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1.
Phosphorous availability in Argisols and sufficiency range in sugarcane in the Northeast of Brazil
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Costa, Daniela Batista da
; Freire, Fernando José
; Lemos, Janyelle de Oliveira
; Silva, Suellen Roberta Vasconcelos da
; Bezerra, Nathalia Sobral
; Andrade, Patrícia Karla Batista de
; Andrade, Joel José de
.
ABSTRACT Phosphorous is a limiting nutrient in sugarcane cultivated in Argisols in the Northeast of Brazil, and understanding its availability in the soil, as well as determining sufficiency ranges in the plants is essential when recommending levels of phosphorus fertiliser. The aim of this study was to: (i) Define classes for interpreting P availability in Argisols of the Northeast using the Mehlich-1 and Anion Exchange Resin (AER) extractors; (ii) Evaluate P extraction by the same extractors; and (iii) Correlate the P content of the soil with the P content of the plants, and establish sufficiency ranges in the plants. Three field trials were carried out in a sandy (PVAd1), medium (PAdx) and clayey (PVAd2) Argisol, applying the following amounts of P: 0, 40, 80, 120, 160 and 200 kg ha-1 P2O5. The AER extracted more P than did Mehlich-1 from each of the soils. The P content of the classes for interpreting P availability determined by the AER were higher than those determined by Mehlich-1. AER was the best extractor to represent P availability in the Argisol with the clayey texture (PVAd2), and Mehlich-1 in the Argisol with the sandy texture (PVAd1). The ranges of P sufficiency in the leaves of the sugarcane varied between soils, with values of 0.66-0.73 g kg-1 in PVAd1, 0.59-0.69 g kg-1 in PVAd2 and 0.34-0.47 g kg-1 in PAdx. As such, the texture of Argisols cultivated with sugarcane in the Northeast of Brazil should be a criterion for choosing the P extractor used in assessing its availability. fertiliser i (i Mehlich1 Mehlich 1 Mehlich- (AER extractors ii (ii iii (iii PVAd1 PVAd , (PVAd1) PAdx (PAdx (PVAd2 0 40 80 120 16 20 ha1 ha ha- P2O5 PO O soils Mehlich1. 1. PVAd2, PVAd1. . 0.660.73 066073 0.66 0.73 66 73 0.66-0.7 kg1 kg- 0.590.69 059069 0.59 0.69 59 69 0.59-0.6 0.340.47 034047 0.34 0.47 34 47 0.34-0.4 such (PVAd1 (PVAd 4 8 12 2 P2O 660 0.660.7 06607 066 0.6 073 0.7 6 7 0.66-0. 590 0.590.6 05906 059 0.5 069 5 0.59-0. 340 0.340.4 03404 034 0.3 047 0.4 3 0.34-0. 0.660. 0660 06 0. 07 0.66-0 0.590. 0590 05 0.59-0 0.340. 0340 03 04 0.34-0 0.660 0.66- 0.590 0.59- 0.340 0.34-
2.
Repensando el desarrollo: el Buen Vivir y otras teorías como vías alternativas más sostenibles
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Abstract: This article analyzes the content and scope of the concept of development and its recognition as a human right, reviewing thoroughly the main criticisms of its implementation based on economistic and anthropocentric criteria from a Western perspective, which have led to the (re)emergence of other theories that seek to set themselves up as alternatives to development. Considering the existence of different positions and using mainly dogmatic and deductive-inductive methods, we analyze the foundations and contents of the Buen Vivir and its relation with other theories, in order to identify the contributions that these ideas can make when designing and articulating social and public policies in this area.
Resumen: En el presente trabajo se reflexiona sobre el contenido y alcance del concepto de desarrollo y su reconocimiento como derecho humano, revisando las principales críticas a su implementación en base a criterios economicistas y antropocéntricos desde la perspectiva Occidental, que impulsaron el (re) sur-gimiento de otras teorías que buscan erigirse como alternativas. Consideran-do la existencia de posiciones diversas, utilizando principalmente los métodos dogmático y deductivo-inductivo, se analizan los fundamentos y contenidos del Buen Vivir y su relación con otras teorías, con el objeto de identificar los aportes que estas corrientes pueden hacer a la hora de diseñar y articular polí-ticas sociales y públicas en esta materia.
3.
Less invasive surfactant administration versus intubation-surfactant-extubation in the treatment of neonatal respiratory distress syndrome: a systematic review and meta-analyses intubationsurfactantextubation intubation extubation syndrome metaanalyses meta analyses
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Silveira, Rita C.
; Panceri, Carolina
; Munõz, Nathália Peter
; Carvalho, Mirian Basílio
; Fraga, Aline Costa
; Procianoy, Renato Soibelmann
.
Abstract Objectives To compare LISA with INSURE technique for surfactant administration in preterm with gestational age (GA) < 36 weeks with RDS in respect to the incidence of pneumothorax, bronchopulmonary dysplasia (BPD), need for mechanical ventilation (MV), regional cerebral oxygen saturation (rSO2), peri‑intraventricular hemorrhage (PIVH) and mortality. Methods A systematic search in PubMed, Embase, Lilacs, CINAHL, SciELO databases, Brazilian Registry of Randomized Clinical Trials (ReBEC), Clinicaltrials.gov, and Cochrane Central Register of Controlled Trials (CENTRAL) was performed. RCTs evaluating the effects of the LISA technique versus INSURE in preterm infants with gestational age < 36 weeks and that had as outcomes evaluation of the rates of pneumothorax, BPD, need for MV, rSO2, PIVH, and mortality were included in the meta-analysis. Random effects and hazard ratio models were used to combine all study results. Inter-study heterogeneity was assessed using Cochrane Q statistics and Higgin's I2 statistics. Results Sixteen RCTs published between 2012 and 2020 met the inclusion criteria, a total of 1,944 preterms. Eleven studies showed a shorter duration of MV and CPAP in the LISA group than in INSURE group. Two studies evaluated rSO2 and suggested that LISA and INSURE transiently affect brain autoregulation during surfactant administration. INSURE group had a higher risk for MV in the first 72 h of life, pneumothorax, PIVH and mortality in comparison to the LISA group. Conclusion This systematic review and meta-analyses provided evidence for the benefits of the LISA technique in the treatment of RDS, decreasing CPAP time, need for MV, BPD, pneumothorax, PIVH, and mortality when compared to INSURE. GA (GA 3 pneumothorax BPD , (BPD) (MV) rSO (rSO2) periintraventricular peri intraventricular (PIVH PubMed Embase Lilacs CINAHL databases ReBEC, ReBEC (ReBEC) Clinicaltrialsgov Clinicaltrials gov Clinicaltrials.gov CENTRAL (CENTRAL performed metaanalysis. metaanalysis meta analysis. analysis meta-analysis results Interstudy Inter Higgins Higgin s I 201 202 criteria 1944 1 944 1,94 preterms 7 life metaanalyses analyses time (BPD (MV (rSO2 (ReBEC 20 194 94 1,9 (rSO 2 19 9 1,
4.
Use of platelet-rich plasma on in vitro maturation during bovine embryo production plateletrich platelet rich
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Souza, Eduardo Baia de
; Marin, Diego Dubeibe
; Ramos, Anelise Sarges
; Homobono, Bruno Porpino
; Ramos, Priscilla do Carmo de Azevedo
; Brito, Vanessa Cunha de
; Cruz, Gabriela Santos da
; Costa, Nathalia Nogueira da
; Cordeiro, Marcela da Silva
; Santos, Simone do Socorro Damasceno
.
Abstract One of the crucial aspects to be considered for successful in vitro production (IVP) of embryos is the composition of the various media used throughout the stages of this reproductive biotechnology. The cell culture media employed should fulfill the metabolic requirements of both gametes during oocyte maturation and sperm development, as well as the embryo during its initial cell divisions. Most IVP protocols incorporate blood serum into the media composition as a source of hormones, proteins, growth factors, and nutrients. Numerous studies have suggested Platelet-Rich Plasma (PRP) as a substitute for fetal sera in cell culture, particularly for stem cells. Therefore, the objective of this study is to assess the potential use of PRP as a replacement for fetal bovine serum (FBS) during oocyte maturation for in vitro production of bovine embryos. During in vitro maturation (IVM), cumulus-oocyte complexes (COCs) were allocated into the following experimental groups: Group G1 (IVM medium with 5% PRP); Group G2 (MIV medium with 5% PRP and 5% SFB); Group G3 (MIV medium with 5% SFB); and Group G4 (MIV medium without either PRP or SFB). Subsequently, the cumulus-oocyte complexes were fertilized with semen from a single bull, and the resulting zygotes were cultured for seven days. Cleavage and blastocyst formation rates were assessed on days 2 and 7 of embryonic development, respectively. The quality of matured COCs was also evaluated by analyzing the gene expression of HSP70, an important protein associated with cellular stress. The results demonstrated that there were no significant differences among the experimental groups in terms of embryo production rates, both in the initial cleavage stages and blastocyst formation (except for the G4 group, which exhibited a lower blastocyst formation rate on D7, as expected). This indicates that PRP could be a cost-effective alternative to SFB in the IVP of embryos. (IVP biotechnology development divisions hormones proteins factors nutrients PlateletRich Platelet Rich (PRP cells Therefore FBS (FBS IVM, IVM , (IVM) cumulusoocyte cumulus (COCs G 5 PRP) MIV SFB) SFB. . Subsequently bull respectively HSP70 HSP stress except group D7 D expected. expected expected) costeffective cost effective HSP7
5.
Crystallization by microwave energy: Effects on the survival probability of lithia-based glass ceramics energy lithiabased lithia based
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DIAMANTINO, Pedro Santos
; RODRIGUES, Camila da Silva
; CARVALHO, Ana Beatriz Gomes de
; TRIBST, João Paulo Mendes
; RIQUIERI, Hilton
; RAMOS, Nathália de Carvalho
; VIEGAS, Diogo Miguel da Costa Cabecinha Pacheco
; BERGAMO, Edmara Tatiely Pedroso
; BONFANTE, Estevam Augusto
; SAAVEDRA, Guilherme de Siqueira Ferreira Anzaloni
.
Abstract This study evaluated the survival probabilities of two lithia-based glass-ceramics after final crystallization in a microwave furnace using conventional crystallization as a reference. Disc-shaped samples of a lithium silicate (LS, Celtra Duo) and a lithium disilicate (LD, e.max CAD) were prepared and divided into two groups according to the crystallization method (n = 30): microwave (M) or conventional furnaces (C). The biaxial flexural strength test was used to determine the fatigue test profile and its parameters. Then, specimens were submitted to an accelerated life test (step stress) using three profile levels – mild, moderate, and aggressive – varying the load increments and the number of cycles until fracture (4 Hz). Survival data were used to calculate Weibull’s beta (β) value and reliability of the assigned missions. Scanning electron microscopy was employed to analyze surface morphology, fracture characteristics, and failure patterns. Beta (β) values for the LS-C, LS-M, LD-C, and LD-M groups were 2.65, 0.25, 0.62, and 0.3, respectively. Similar reliability was observed in all groups after 50,000 cycles at 100 and 150 Mpa. At 200 Mpa, the crystallization method did not affect the reliability within LS or LD. However, LD showed greater reliability than LS when crystallized by microwave energy. Thus, microwave energy can be suggested as an alternative to the process of conventional lithia-based glass-ceramics crystallization without damaging their survival probabilities. lithiabased lithia based glassceramics glass ceramics reference Discshaped Disc shaped LS, (LS Duo LD, (LD emax e max CAD n 30 30) M (M C. C . (C) parameters Then step stress mild moderate 4 ( Hz. Hz Hz) Weibulls Weibull s β (β missions morphology characteristics patterns LSC, LSC C, LS-C LSM, LSM M, LS-M LDC, LDC LD-C LDM 265 2 65 2.65 025 0 25 0.25 062 62 0.62 03 3 0.3 respectively 50000 50 000 50,00 10 15 Mpa 20 However Thus (C 26 6 2.6 02 0.2 06 0.6 0. 5000 5 00 50,0 1 2. 500 50,
6.
RNA sequencing and gene co-expression network of in vitro matured oocytes and blastocysts of buffalo coexpression co expression
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Santana, Priscila Di Paula Bessa
; Pinheiro, Kenny da Costa
; Pereira, Lino César de Souza
; Andrade, Soraya Silva
; Aburjaile, Flávia Figueira
; Ramos, Priscilla do Carmo de Azevedo
; Souza, Eduardo Baia de
; Costa, Nathalia Nogueira da
; Cordeiro, Marcela da Silva
; Santos, Simone do Socorro Damasceno
; Miranda, Moysés dos Santos
; Ramos, Rommel Thiago Jucá
; Silva, Artur Luiz da Costa da
.
Abstract In reproductive technologies, uncovering the molecular aspects of oocyte and embryo competence under different conditions is crucial for refining protocols and enhancing efficiency. RNA-seq generates high-throughput data and provides transcriptomes that can undergo additional computational analyses. This study presented the transcriptomic profiles of in vitro matured oocytes and blastocysts produced in vitro from buffalo crossbred (Bubalus bubalis), coupled with gene co-expression and module preservation analysis. Cumulus Oophorus Complexes, obtained from slaughterhouse-derived ovaries, were subjected to in vitro maturation to yield metaphase II oocytes (616) or followed in vitro fertilization and culture to yield blastocysts for sequencing (526). Oocyte maturation (72%, ±3.34 sd) and embryo development (21.3%, ±4.18 sd) rates were obtained from three in vitro embryo production routines following standard protocols. Sequencing of 410 metaphase II oocytes and 70 hatched blastocysts (grade 1 and 2) identified a total of 13,976 genes, with 62% being ubiquitously expressed (8,649). Among them, the differentially expressed genes (4,153) and the strongly variable genes with the higher expression (fold-change above 11) were highlighted in oocytes (BMP15, UCHL1, WEE1, NLRPs, KPNA7, ZP2, and ZP4) and blastocysts (APOA1, KRT18, ANXA2, S100A14, SLC34A2, PRSS8 and ANXA2) as representative indicators of molecular quality. Additionally, genes exclusively found in oocytes (224) and blastocysts (2,200) with specific biological functions were identified. Gene co-expression network and module preservation analysis revealed strong preservation of functional modules related to exosome components, steroid metabolism, cell proliferation, and morphogenesis. However, cell cycle and amino acid transport modules exhibited weak preservation, which may reflect differences in embryo development kinetics and the activation of cell signaling pathways between buffalo and bovine. This comprehensive transcriptomic profile serves as a valuable resource for assessing the molecular quality of buffalo oocytes and embryos in future in vitro embryo production assays. technologies efficiency RNAseq RNA seq highthroughput high throughput analyses Bubalus bubalis, bubalis , bubalis) coexpression co Complexes slaughterhousederived slaughterhouse derived ovaries 616 (616 526. 526 . (526) 72%, 72 (72% 334 3 34 ±3.3 sd 21.3%, 213 21 (21.3% 418 4 18 ±4.1 41 7 grade 2 13976 13 976 13,97 62 8,649. 8649 8,649 8 649 (8,649) them 4,153 4153 153 (4,153 foldchange fold change 11 BMP15, BMP15 BMP (BMP15 UCHL1 UCHL WEE1 WEE NLRPs KPNA7 KPNA ZP2 ZP ZP4 APOA1, APOA1 APOA (APOA1 KRT18 KRT ANXA2 ANXA S100A14 SA S A SLC34A2 SLCA SLC PRSS Additionally 224 (224 2,200 2200 200 (2,200 components metabolism proliferation morphogenesis However bovine assays 61 (61 52 (526 72% (72 33 ±3. 21.3% (21.3 ±4. 1397 97 13,9 6 864 8,64 64 (8,649 4,15 415 15 (4,15 BMP1 (BMP1 (APOA KRT1 S100A1 SLC34A 22 (22 2,20 220 20 (2,20 (6 5 (52 (7 ±3 21.3 (21. ±4 139 9 13, 86 8,6 (8,64 4,1 (4,1 (BMP S100A (2 2,2 (2,2 ( (5 ± 21. (21 8, (8,6 4, (4, 2, (2, (8, (4 (8
7.
Avaliação de Fatores Clínicos na Evolução de Pacientes Transplantados Cardíacos: Estudo de Coorte Retrospectivo Unicêntrico Cardíacos
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Paula, Gabriela Vieira de
; Costa, Adriele Fogaça
; Viana, Nathalia Alves
; Cyrino, Claudia Maria Silva
; Felicio, Marcello Laneza
; Brito, Flávio de Souza
; Ponce, Daniela
.
RESUMO Introdução: Após o transplante cardíaco (TxC), alguns pacientes continuam a apresentar mortalidade desproporcionalmente alta. Objetivos: Investigar quais variáveis clínicas estão associadas à sobrevida após o TxC. Métodos: Estudo do tipo coorte retrospectivo, unicêntrico, com 55 pacientes submetidos a TxC no período de maio de 2019 a abril de 2023. Resultados: A regressão logística identificou, como variáveis associadas ao óbito, o aumento da creatinina no pós-operatório imediato (POI) (p = 0,0067), a resistência vascular pulmonar (RVP) (p = 0,0185) e a pressão sistólica da artéria pulmonar (PSAP) prévios ao TxC (p = 0,0415). Ao construir a curva ROC (receiver operating characteristic curve) com o delta do aumento da creatinina nas primeiras 24 horas do pós-operatório, o ponto de corte foi de 0.35 mg/dL, a sensibilidade de 0,76 e a especificidade de 0,90. Na curva ROC para a RVP, o ponto de corte foi de 2,23 unidades Woods (WU), com sensibilidade de 0,79 e especificidade de 0,72. Na curva ROC para a PSAP, o ponto de corte foi de 40,50 mmHg, com sensibilidade de 0,89 e especificidade de 0,86. Conclusão: Aumento da creatinina para valor maior ou igual a 0,35 mg/dL nas primeiras 24 horas, PSAP com valores superiores a 40,5 mmHg e aumento da RVP para valor acima de 2,23 WU estão associados ao aumento das taxas de mortalidade hospitalar após o TxC. Introdução TxC, , (TxC) alta Objetivos Métodos retrospectivo unicêntrico 5 201 2023 Resultados identificou óbito pósoperatório pós operatório POI (POI p 0,0067, 00067 0,0067 0 0067 0,0067) (RVP 0,0185 00185 0185 (PSAP 0,0415. 00415 0,0415 . 0415 0,0415) receiver curve 2 pósoperatório, operatório, 035 35 0.3 mgdL mg dL 076 76 0,7 090 90 0,90 223 23 2,2 WU, (WU) 079 79 072 72 0,72 4050 40 50 089 89 0,8 086 86 0,86 Conclusão 0,3 405 40, (TxC 20 202 0006 0,006 006 0,018 0018 018 0041 0,041 041 03 3 0. 07 7 0, 09 9 0,9 22 2, (WU 4 08 8 000 0,00 00 0,01 001 01 004 0,04 04 0,0
ABSTRACT Introduction: After heart transplantation (HTx), some patients continue to experience disproportionately high mortality. Objectives: To investigate which clinical variables are associated with survival after HTx. Methods: Retrospective, single-center cohort study with 55 patients undergoing HTx from May 2019 to April 2023. Results: Logistic regression identified, as variables associated with death, the increase in creatinine in the immediate postoperative period (POI) (p = 0.0067), pulmonary vascular resistance (RVP) (p = 0.0185) and pulmonary artery systolic pressure (PSAP) before HTx (p = 0.0415). When constructing the ROC curve (receiver operating characteristic curve) with the delta of the increase in creatinine in the first 24 postoperative hours, the cutoff point was 0.35 mg/dL, the sensitivity was 0.76, and the specificity was 0. 90. In the ROC curve for PVR, the cutoff point was 2.23 Woods units (WU), with sensitivity of 0.79 and specificity of 0.72. In the ROC curve for PSAP, the cutoff point was 40.50 mmHg, with a sensitivity of 0.89 and a specificity of 0.86. Conclusion: An increase in creatinine to a value greater than or equal to 0.35 mg/dL in the first 24 hours, PSAP with values greater than 40.5 mmHg and an increase in RVP to a value above 2.23 WU are associated with increased rates of hospital mortality after HTx. Introduction HTx, , (HTx) Objectives Methods Retrospective singlecenter single center 5 201 2023 Results identified death POI (POI p 0.0067, 00067 0.0067 0 0067 0.0067) (RVP 0.0185 00185 0185 (PSAP 0.0415. 00415 0.0415 . 0415 0.0415) receiver 2 hours 035 35 0.3 mgdL mg dL 076 76 0.76 90 PVR 223 23 2.2 WU, (WU) 079 79 0.7 072 72 0.72 4050 40 50 089 89 0.8 086 86 0.86 Conclusion 405 40. (HTx 20 202 0006 0.006 006 0.018 0018 018 0041 0.041 041 03 3 07 7 9 22 2. (WU 4 08 8 000 0.00 00 0.01 001 01 004 0.04 04 0.0
8.
Políticas de Transporte Coletivo em Belo Horizonte/MG: uma análise à luz da sustentabilidade e da equidade Horizonte/MG HorizonteMG Horizonte MG
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Resumo Este artigo busca compreender os gargalos da política de transporte público coletivo (TPC) de Belo Horizonte, quando comparada às de outras capitais, em especial, ao caso do município de Curitiba-PR. Para tanto, foi escolhido o IMUS (Índice de Mobilidade Urbana Sustentável), desenvolvido por Costa (2008), ferramenta de suporte à elaboração de políticas públicas. O índice é composto por 87 indicadores, os quais podem ser utilizados em sua totalidade ou parcialmente, a depender do foco da análise. Nesta pesquisa, focada no transporte público, foram selecionados 22 indicadores diretamente ligados ao tema. Foi realizada uma análise comparativa entre os resultados obtidos para Belo Horizonte e aqueles obtidos por outras capitais brasileiras. Os resultados apontaram desempenho insatisfatório de Belo Horizonte, decorrente principalmente das notas negativas dos indicadores relacionados ao financiamento do sistema e à provisão de infraestrutura pelo poder público. Como conclusões, o estudo sugere o aprimoramento dos mecanismos de financiamento do TPC, bem como maiores investimentos na infraestrutura urbana, além de sugerir a realização de estudos complementares de viés qualitativo. TPC (TPC especial CuritibaPR. CuritibaPR Curitiba PR. PR Curitiba-PR tanto Índice Sustentável, Sustentável , Sustentável) 2008, 2008 (2008) públicas 8 parcialmente pesquisa 2 tema brasileiras conclusões urbana qualitativo 200 (2008 20 (200 (20 (2 (
Abstract This paper aims to understand what are the main weaknesses of the public transportation policy of Belo Horizonte when compared to the policy adopted by other capital cities, with a special focus on the city of Curitiba-PR. To do so, we chose the IMUS (Sustainable Urban Mobility Index), developed by Costa (2008), a support tool for public policy development. The index includes 87 indicators, which can be applied only partially depending on the focus of analysis. Since the focus of this research is public transportation, only 22 indicators directly related to the topic were calculated. In addition, a comparative analysis was performed between the results obtained by other Brazilian capitals. The results obtained by applying the index pointed to an unsatisfactory performance achieved by the Municipality, resulting mainly from the negative scores achieved by indicators related to the form of financing of the system and the provision of infrastructure by the public authority. As conclusions, the study suggests the improvement of financing mechanisms for public transportation, as well as greater investment in urban infrastructure and further qualitative studies. cities CuritibaPR. CuritibaPR Curitiba PR. PR Curitiba-PR so Sustainable Index, Index , Index) 2008, 2008 (2008) development 8 2 calculated addition capitals Municipality authority conclusions studies 200 (2008 20 (200 (20 (2 (
9.
Catálogo Taxonômico da Fauna do Brasil: Setting the baseline knowledge on the animal diversity in Brazil Brasil
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Boeger, Walter A.
; Valim, Michel P.
; Zaher, Hussam
; Rafael, José A.
; Forzza, Rafaela C.
; Percequillo, Alexandre R.
; Serejo, Cristiana S.
; Garraffoni, André R.S.
; Santos, Adalberto J.
; Slipinski, Adam
; Linzmeier, Adelita M.
; Calor, Adolfo R.
; Garda, Adrian A.
; Kury, Adriano B.
; Fernandes, Agatha C.S.
; Agudo-Padrón, Aisur I.
; Akama, Alberto
; Silva Neto, Alberto M. da
; Burbano, Alejandro L.
; Menezes, Aleksandra
; Pereira-Colavite, Alessandre
; Anichtchenko, Alexander
; Lees, Alexander C.
; Bezerra, Alexandra M.R.
; Domahovski, Alexandre C.
; Pimenta, Alexandre D.
; Aleixo, Alexandre L.P.
; Marceniuk, Alexandre P.
; Paula, Alexandre S. de
; Somavilla, Alexandre
; Specht, Alexandre
; Camargo, Alexssandro
; Newton, Alfred F.
; Silva, Aline A.S. da
; Santos, Aline B. dos
; Tassi, Aline D.
; Aragão, Allan C.
; Santos, Allan P.M.
; Migotto, Alvaro E.
; Mendes, Amanda C.
; Cunha, Amanda
; Chagas Júnior, Amazonas
; Sousa, Ana A.T. de
; Pavan, Ana C.
; Almeida, Ana C.S.
; Peronti, Ana L.B.G.
; Henriques-Oliveira, Ana L.
; Prudente, Ana L.
; Tourinho, Ana L.
; Pes, Ana M.O.
; Carmignotto, Ana P.
; Wengrat, Ana P.G. da Silva
; Dornellas, Ana P.S.
; Molin, Anamaria Dal
; Puker, Anderson
; Morandini, André C.
; Ferreira, André da S.
; Martins, André L.
; Esteves, André M.
; Fernandes, André S.
; Roza, André S.
; Köhler, Andreas
; Paladini, Andressa
; Andrade, Andrey J. de
; Pinto, Ângelo P.
; Salles, Anna C. de A.
; Gondim, Anne I.
; Amaral, Antonia C.Z.
; Rondón, Antonio A.A.
; Brescovit, Antonio
; Lofego, Antônio C.
; Marques, Antonio C.
; Macedo, Antonio
; Andriolo, Artur
; Henriques, Augusto L.
; Ferreira Júnior, Augusto L.
; Lima, Aurino F. de
; Barros, Ávyla R. de A.
; Brito, Ayrton do R.
; Romera, Bárbara L.V.
; Vasconcelos, Beatriz M.C. de
; Frable, Benjamin W.
; Santos, Bernardo F.
; Ferraz, Bernardo R.
; Rosa, Brunno B.
; Sampaio, Brunno H.L.
; Bellini, Bruno C.
; Clarkson, Bruno
; Oliveira, Bruno G. de
; Corrêa, Caio C.D.
; Martins, Caleb C.
; Castro-Guedes, Camila F. de
; Souto, Camilla
; Bicho, Carla de L.
; Cunha, Carlo M.
; Barboza, Carlos A. de M.
; Lucena, Carlos A.S. de
; Barreto, Carlos
; Santana, Carlos D.C.M. de
; Agne, Carlos E.Q.
; Mielke, Carlos G.C.
; Caetano, Carlos H.S.
; Flechtmann, Carlos H.W.
; Lamas, Carlos J.E.
; Rocha, Carlos
; Mascarenhas, Carolina S.
; Margaría, Cecilia B.
; Waichert, Cecilia
; Digiani, Celina
; Haddad, Célio F.B.
; Azevedo, Celso O.
; Benetti, Cesar J.
; Santos, Charles M.D. dos
; Bartlett, Charles R.
; Bonvicino, Cibele
; Ribeiro-Costa, Cibele S.
; Santos, Cinthya S.G.
; Justino, Cíntia E.L.
; Canedo, Clarissa
; Bonecker, Claudia C.
; Santos, Cláudia P.
; Carvalho, Claudio J.B. de
; Gonçalves, Clayton C.
; Galvão, Cleber
; Costa, Cleide
; Oliveira, Cléo D.C. de
; Schwertner, Cristiano F.
; Andrade, Cristiano L.
; Pereira, Cristiano M.
; Sampaio, Cristiano
; Dias, Cristina de O.
; Lucena, Daercio A. de A.
; Manfio, Daiara
; Amorim, Dalton de S.
; Queiroz, Dalva L. de
; Queiroz, Dalva L. de
; Colpani, Daniara
; Abbate, Daniel
; Aquino, Daniel A.
; Burckhardt, Daniel
; Cavallari, Daniel C.
; Prado, Daniel de C. Schelesky
; Praciano, Daniel L.
; Basílio, Daniel S.
; Bená, Daniela de C.
; Toledo, Daniela G.P. de
; Takiya, Daniela M.
; Fernandes, Daniell R.R.
; Ament, Danilo C.
; Cordeiro, Danilo P.
; Silva, Darliane E.
; Pollock, Darren A.
; Muniz, David B.
; Gibson, David I.
; Nogueira, David S.
; Marques, Dayse W.A.
; Lucatelli, Débora
; Garcia, Deivys M.A.
; Baêta, Délio
; Ferreira, Denise N.M.
; Rueda-Ramírez, Diana
; Fachin, Diego A.
; Souza, Diego de S.
; Rodrigues, Diego F.
; Pádua, Diego G. de
; Barbosa, Diego N.
; Dolibaina, Diego R.
; Amaral, Diogo C.
; Chandler, Donald S.
; Maccagnan, Douglas H.B.
; Caron, Edilson
; Carvalho, Edrielly
; Adriano, Edson A.
; Abreu Júnior, Edson F. de
; Pereira, Edson H.L.
; Viegas, Eduarda F.G.
; Carneiro, Eduardo
; Colley, Eduardo
; Eizirik, Eduardo
; Santos, Eduardo F. dos
; Shimbori, Eduardo M.
; Suárez-Morales, Eduardo
; Arruda, Eliane P. de
; Chiquito, Elisandra A.
; Lima, Élison F.B.
; Castro, Elizeu B. de
; Orlandin, Elton
; Nascimento, Elynton A. do
; Razzolini, Emanuel
; Gama, Emanuel R.R.
; Araujo, Enilma M. de
; Nishiyama, Eric Y.
; Spiessberger, Erich L.
; Santos, Érika C.L. dos
; Contreras, Eugenia F.
; Galati, Eunice A.B.
; Oliveira Junior, Evaldo C. de
; Gallardo, Fabiana
; Hernandes, Fabio A.
; Lansac-Tôha, Fábio A.
; Pitombo, Fabio B.
; Dario, Fabio Di
; Santos, Fábio L. dos
; Mauro, Fabio
; Nascimento, Fabio O. do
; Olmos, Fabio
; Amaral, Fabio R.
; Schunck, Fabio
; Godoi, Fábio S. P. de
; Machado, Fabrizio M.
; Barbo, Fausto E.
; Agrain, Federico A.
; Ribeiro, Felipe B.
; Moreira, Felipe F.F.
; Barbosa, Felipe F.
; Silva, Fenanda S.
; Cavalcanti, Fernanda F.
; Straube, Fernando C.
; Carbayo, Fernando
; Carvalho Filho, Fernando
; Zanella, Fernando C.V.
; Jacinavicius, Fernando de C.
; Farache, Fernando H.A.
; Leivas, Fernando
; Dias, Fernando M.S.
; Mantellato, Fernando
; Vaz-de-Mello, Fernando Z.
; Gudin, Filipe M.
; Albuquerque, Flávio
; Molina, Flavio B.
; Passos, Flávio D.
; Shockley, Floyd W.
; Pinheiro, Francielly F.
; Mello, Francisco de A.G. de
; Nascimento, Francisco E. de L.
; Franco, Francisco L.
; Oliveira, Francisco L. de
; Melo, Francisco T. de V.
; Quijano, Freddy R.B.
; Salles, Frederico F.
; Biffi, Gabriel
; Queiroz, Gabriel C.
; Bizarro, Gabriel L.
; Hrycyna, Gabriela
; Leviski, Gabriela
; Powell, Gareth S.
; Santos, Geane B. dos
; Morse, Geoffrey E.
; Brown, George
; Mattox, George M.T.
; Zimbrão, Geraldo
; Carvalho, Gervásio S.
; Miranda, Gil F.G.
; Moraes, Gilberto J. de
; Lourido, Gilcélia M.
; Neves, Gilmar P.
; Moreira, Gilson R.P.
; Montingelli, Giovanna G.
; Maurício, Giovanni N.
; Marconato, Gláucia
; Lopez, Guilherme E.L.
; Silva, Guilherme L. da
; Muricy, Guilherme
; Brito, Guilherme R.R.
; Garbino, Guilherme S.T.
; Flores, Gustavo E.
; Graciolli, Gustavo
; Libardi, Gustavo S.
; Proctor, Heather C.
; Gil-Santana, Helcio R.
; Varella, Henrique R.
; Escalona, Hermes E.
; Schmitz, Hermes J.
; Rodrigues, Higor D.D.
; Galvão Filho, Hilton de C.
; Quintino, Hingrid Y.S.
; Pinto, Hudson A.
; Rainho, Hugo L.
; Miyahira, Igor C.
; Gonçalves, Igor de S.
; Martins, Inês X.
; Cardoso, Irene A.
; Oliveira, Ismael B. de
; Franz, Ismael
; Fernandes, Itanna O.
; Golfetti, Ivan F.
; S. Campos-Filho, Ivanklin
; Oliveira, Ivo de S.
; Delabie, Jacques H.C.
; Oliveira, Jader de
; Prando, Jadila S.
; Patton, James L.
; Bitencourt, Jamille de A.
; Silva, Janaina M.
; Santos, Jandir C.
; Arruda, Janine O.
; Valderrama, Jefferson S.
; Dalapicolla, Jeronymo
; Oliveira, Jéssica P.
; Hájek, Jiri
; Morselli, João P.
; Narita, João P.
; Martin, João P.I.
; Grazia, Jocélia
; McHugh, Joe
; Cherem, Jorge J.
; Farias Júnior, José A.S.
; Fernandes, Jose A.M.
; Pacheco, José F.
; Birindelli, José L.O.
; Rezende, José M.
; Avendaño, Jose M.
; Duarte, José M. Barbanti
; Ribeiro, José R. Inácio
; Mermudes, José R.M.
; Pujol-Luz, José R.
; Santos, Josenilson R. dos
; Câmara, Josenir T.
; Teixeira, Joyce A.
; Prado, Joyce R. do
; Botero, Juan P.
; Almeida, Julia C.
; Kohler, Julia
; Gonçalves, Julia P.
; Beneti, Julia S.
; Donahue, Julian P.
; Alvim, Juliana
; Almeida, Juliana C.
; Segadilha, Juliana L.
; Wingert, Juliana M.
; Barbosa, Julianna F.
; Ferrer, Juliano
; Santos, Juliano F. dos
; Kuabara, Kamila M.D.
; Nascimento, Karine B.
; Schoeninger, Karine
; Campião, Karla M.
; Soares, Karla
; Zilch, Kássia
; Barão, Kim R.
; Teixeira, Larissa
; Sousa, Laura D. do N.M. de
; Dumas, Leandro L.
; Vieira, Leandro M.
; Azevedo, Leonardo H.G.
; Carvalho, Leonardo S.
; Souza, Leonardo S. de
; Rocha, Leonardo S.G.
; Bernardi, Leopoldo F.O.
; Vieira, Letícia M.
; Johann, Liana
; Salvatierra, Lidianne
; Oliveira, Livia de M.
; Loureiro, Lourdes M.A. El-moor
; Barreto, Luana B.
; Barros, Luana M.
; Lecci, Lucas
; Camargos, Lucas M. de
; Lima, Lucas R.C.
; Almeida, Lucia M.
; Martins, Luciana R.
; Marinoni, Luciane
; Moura, Luciano de A.
; Lima, Luciano
; Naka, Luciano N.
; Miranda, Lucília S.
; Salik, Lucy M.
; Bezerra, Luis E.A.
; Silveira, Luis F.
; Campos, Luiz A.
; Castro, Luiz A.S. de
; Pinho, Luiz C.
; Silveira, Luiz F.L.
; Iniesta, Luiz F.M.
; Tencatt, Luiz F.C.
; Simone, Luiz R.L.
; Malabarba, Luiz R.
; Cruz, Luiza S. da
; Sekerka, Lukas
; Barros, Lurdiana D.
; Santos, Luziany Q.
; Skoracki, Maciej
; Correia, Maira A.
; Uchoa, Manoel A.
; Andrade, Manuella F.G.
; Hermes, Marcel G.
; Miranda, Marcel S.
; Araújo, Marcel S. de
; Monné, Marcela L.
; Labruna, Marcelo B.
; Santis, Marcelo D. de
; Duarte, Marcelo
; Knoff, Marcelo
; Nogueira, Marcelo
; Britto, Marcelo R. de
; Melo, Marcelo R.S. de
; Carvalho, Marcelo R. de
; Tavares, Marcelo T.
; Kitahara, Marcelo V.
; Justo, Marcia C.N.
; Botelho, Marcia J.C.
; Couri, Márcia S.
; Borges-Martins, Márcio
; Felix, Márcio
; Oliveira, Marcio L. de
; Bologna, Marco A.
; Gottschalk, Marco S.
; Tavares, Marcos D.S.
; Lhano, Marcos G.
; Bevilaqua, Marcus
; Santos, Marcus T.T.
; Domingues, Marcus V.
; Sallum, Maria A.M.
; Digiani, María C.
; Santarém, Maria C.A.
; Nascimento, Maria C. do
; Becerril, María de los A.M.
; Santos, Maria E.A. dos
; Passos, Maria I. da S. dos
; Felippe-Bauer, Maria L.
; Cherman, Mariana A.
; Terossi, Mariana
; Bartz, Marie L.C.
; Barbosa, Marina F. de C.
; Loeb, Marina V.
; Cohn-Haft, Mario
; Cupello, Mario
; Martins, Marlúcia B.
; Christofersen, Martin L.
; Bento, Matheus
; Rocha, Matheus dos S.
; Martins, Maurício L.
; Segura, Melissa O.
; Cardenas, Melissa Q.
; Duarte, Mércia E.
; Ivie, Michael A.
; Mincarone, Michael M.
; Borges, Michela
; Monné, Miguel A.
; Casagrande, Mirna M.
; Fernandez, Monica A.
; Piovesan, Mônica
; Menezes, Naércio A.
; Benaim, Natalia P.
; Reategui, Natália S.
; Pedro, Natan C.
; Pecly, Nathalia H.
; Ferreira Júnior, Nelson
; Silva Júnior, Nelson J. da
; Perioto, Nelson W.
; Hamada, Neusa
; Degallier, Nicolas
; Chao, Ning L.
; Ferla, Noeli J.
; Mielke, Olaf H.H.
; Evangelista, Olivia
; Shibatta, Oscar A.
; Oliveira, Otto M.P.
; Albornoz, Pablo C.L.
; Dellapé, Pablo M.
; Gonçalves, Pablo R.
; Shimabukuro, Paloma H.F.
; Grossi, Paschoal
; Rodrigues, Patrícia E. da S.
; Lima, Patricia O.V.
; Velazco, Paul
; Santos, Paula B. dos
; Araújo, Paula B.
; Silva, Paula K.R.
; Riccardi, Paula R.
; Garcia, Paulo C. de A.
; Passos, Paulo G.H.
; Corgosinho, Paulo H.C.
; Lucinda, Paulo
; Costa, Paulo M.S.
; Alves, Paulo P.
; Roth, Paulo R. de O.
; Coelho, Paulo R.S.
; Duarte, Paulo R.M.
; Carvalho, Pedro F. de
; Gnaspini, Pedro
; Souza-Dias, Pedro G.B.
; Linardi, Pedro M.
; Bartholomay, Pedro R.
; Demite, Peterson R.
; Bulirsch, Petr
; Boll, Piter K.
; Pereira, Rachel M.M.
; Silva, Rafael A.P.F.
; Moura, Rafael B. de
; Boldrini, Rafael
; Silva, Rafaela A. da
; Falaschi, Rafaela L.
; Cordeiro, Ralf T.S.
; Mello, Ramon J.C.L.
; Singer, Randal A.
; Querino, Ranyse B.
; Heleodoro, Raphael A.
; Castilho, Raphael de C.
; Constantino, Reginaldo
; Guedes, Reinaldo C.
; Carrenho, Renan
; Gomes, Renata S.
; Gregorin, Renato
; Machado, Renato J.P.
; Bérnils, Renato S.
; Capellari, Renato S.
; Silva, Ricardo B.
; Kawada, Ricardo
; Dias, Ricardo M.
; Siewert, Ricardo
; Brugnera, Ricaro
; Leschen, Richard A.B.
; Constantin, Robert
; Robbins, Robert
; Pinto, Roberta R.
; Reis, Roberto E. dos
; Ramos, Robson T. da C.
; Cavichioli, Rodney R.
; Barros, Rodolfo C. de
; Caires, Rodrigo A.
; Salvador, Rodrigo B.
; Marques, Rodrigo C.
; Araújo, Rodrigo C.
; Araujo, Rodrigo de O.
; Dios, Rodrigo de V.P.
; Johnsson, Rodrigo
; Feitosa, Rodrigo M.
; Hutchings, Roger W.
; Lara, Rogéria I.R.
; Rossi, Rogério V.
; Gerstmeier, Roland
; Ochoa, Ronald
; Hutchings, Rosa S.G.
; Ale-Rocha, Rosaly
; Rocha, Rosana M. da
; Tidon, Rosana
; Brito, Rosangela
; Pellens, Roseli
; Santos, Sabrina R. dos
; Santos, Sandra D. dos
; Paiva, Sandra V.
; Santos, Sandro
; Oliveira, Sarah S. de
; Costa, Sávio C.
; Gardner, Scott L.
; Leal, Sebastián A. Muñoz
; Aloquio, Sergio
; Bonecker, Sergio L.C.
; Bueno, Sergio L. de S.
; Almeida, Sérgio M. de
; Stampar, Sérgio N.
; Andena, Sérgio R.
; Posso, Sergio R.
; Lima, Sheila P.
; Gadelha, Sian de S.
; Thiengo, Silvana C.
; Cohen, Simone C.
; Brandão, Simone N.
; Rosa, Simone P.
; Ribeiro, Síria L.B.
; Letana, Sócrates D.
; Santos, Sonia B. dos
; Andrade, Sonia C.S.
; Dávila, Stephane
; Vaz, Stéphanie
; Peck, Stewart B.
; Christo, Susete W.
; Cunha, Suzan B.Z.
; Gomes, Suzete R.
; Duarte, Tácio
; Madeira-Ott, Taís
; Marques, Taísa
; Roell, Talita
; Lima, Tarcilla C. de
; Sepulveda, Tatiana A.
; Maria, Tatiana F.
; Ruschel, Tatiana P.
; Rodrigues, Thaiana
; Marinho, Thais A.
; Almeida, Thaís M. de
; Miranda, Thaís P.
; Freitas, Thales R.O.
; Pereira, Thalles P.L.
; Zacca, Thamara
; Pacheco, Thaynara L.
; Martins, Thiago F.
; Alvarenga, Thiago M.
; Carvalho, Thiago R. de
; Polizei, Thiago T.S.
; McElrath, Thomas C.
; Henry, Thomas
; Pikart, Tiago G.
; Porto, Tiago J.
; Krolow, Tiago K.
; Carvalho, Tiago P.
; Lotufo, Tito M. da C.
; Caramaschi, Ulisses
; Pinheiro, Ulisses dos S.
; Pardiñas, Ulyses F.J.
; Maia, Valéria C.
; Tavares, Valeria
; Costa, Valmir A.
; Amaral, Vanessa S. do
; Silva, Vera C.
; Wolff, Vera R. dos S.
; Slobodian, Verônica
; Silva, Vinícius B. da
; Espíndola, Vinicius C.
; Costa-Silva, Vinicius da
; Bertaco, Vinicius de A.
; Padula, Vinícius
; Ferreira, Vinicius S.
; Silva, Vitor C.P. da
; Piacentini, Vítor de Q.
; Sandoval-Gómez, Vivian E.
; Trevine, Vivian
; Sousa, Viviane R.
; Sant’Anna, Vivianne B. de
; Mathis, Wayne N.
; Souza, Wesley de O.
; Colombo, Wesley D.
; Tomaszewska, Wioletta
; Wosiacki, Wolmar B.
; Ovando, Ximena M.C.
; Leite, Yuri L.R.
.
ABSTRACT The limited temporal completeness and taxonomic accuracy of species lists, made available in a traditional manner in scientific publications, has always represented a problem. These lists are invariably limited to a few taxonomic groups and do not represent up-to-date knowledge of all species and classifications. In this context, the Brazilian megadiverse fauna is no exception, and the Catálogo Taxonômico da Fauna do Brasil (CTFB) (http://fauna.jbrj.gov.br/), made public in 2015, represents a database on biodiversity anchored on a list of valid and expertly recognized scientific names of animals in Brazil. The CTFB is updated in near real time by a team of more than 800 specialists. By January 1, 2024, the CTFB compiled 133,691 nominal species, with 125,138 that were considered valid. Most of the valid species were arthropods (82.3%, with more than 102,000 species) and chordates (7.69%, with over 11,000 species). These taxa were followed by a cluster composed of Mollusca (3,567 species), Platyhelminthes (2,292 species), Annelida (1,833 species), and Nematoda (1,447 species). All remaining groups had less than 1,000 species reported in Brazil, with Cnidaria (831 species), Porifera (628 species), Rotifera (606 species), and Bryozoa (520 species) representing those with more than 500 species. Analysis of the CTFB database can facilitate and direct efforts towards the discovery of new species in Brazil, but it is also fundamental in providing the best available list of valid nominal species to users, including those in science, health, conservation efforts, and any initiative involving animals. The importance of the CTFB is evidenced by the elevated number of citations in the scientific literature in diverse areas of biology, law, anthropology, education, forensic science, and veterinary science, among others. publications problem uptodate up date classifications context exception (CTFB http//fauna.jbrj.gov.br/, httpfaunajbrjgovbr http //fauna.jbrj.gov.br/ , jbrj gov br (http://fauna.jbrj.gov.br/) 2015 Brazil 80 specialists 1 2024 133691 133 691 133,69 125138 125 138 125,13 82.3%, 823 82 3 (82.3% 102000 102 000 102,00 7.69%, 769 7 69 (7.69% 11000 11 11,00 . 3,567 3567 567 (3,56 2,292 2292 2 292 (2,29 1,833 1833 833 (1,83 1,447 1447 447 (1,44 1000 1,00 831 (83 628 (62 606 (60 520 (52 50 users science health biology law anthropology education others http//fauna.jbrj.gov.br/ faunajbrjgovbr //fauna.jbrj.gov.br (http://fauna.jbrj.gov.br/ 201 8 202 13369 13 133,6 12513 12 125,1 82.3% (82.3 10200 10 00 102,0 7.69% 76 6 (7.69 1100 11,0 3,56 356 56 (3,5 2,29 229 29 (2,2 1,83 183 83 (1,8 1,44 144 44 (1,4 100 1,0 (8 62 (6 60 52 (5 5 http//fauna.jbrj.gov.br (http://fauna.jbrj.gov.br 20 1336 133, 1251 125, 82.3 (82. 1020 0 102, 7.69 (7.6 110 11, 3,5 35 (3, 2,2 22 (2, 1,8 18 (1, 1,4 14 4 ( 82. (82 7.6 (7. 3, (3 2, (2 (1 7. (7
10.
Face mask use and viral load in patients with mild symptoms of COVID-19 COVID19 COVID 19 COVID-1 COVID1 1 COVID-
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Costa, Murilo Soares
; Alves, Claudia Regina Lindgren
; Fonseca, Flávio Guimarães da
; Sato, Hugo Itaru
; Rocha, Raissa Prado
; Carvalho, Alex Fiorini de
; Lourenço, Karine Lima
; Guimarães, Nathalia Sernizon
; Machado, Elaine Leandro
; Teixeira, Santuza Maria Ribeiro
; Tupinambás, Unaí
; Takahashi, Ricardo Hiroshi Caldeira
.
ABSTRACT Objective: Previous studies indicated that face masks reduce the probability of infection by SARS-CoV-2 but did not examine the relationship between SARS-CoV-2 viral load and mask usage. This study analyzed this relationship. Methods: This cross-sectional study evaluated patients admitted to a public Emergency Care Unit in Belo Horizonte, MG, Brazil, between October 2020 and March 2021. Convenience samples were recruited during the study period. Adult patients with COVID-19 symptoms were invited to participate after being examined by a physician according to the Emergency Care Unit routine. This study included 441 adults with mild symptoms diagnosed with COVID-19 via RT-PCR, who were tested until the 14th day after symptom onset. Participants were interviewed about mask usage, oropharyngeal swabs were collected, and the SARS-CoV-2 viral load was measured using RT-PCR. The difference between the SARS-CoV-2 viral load in the groups of individuals who regularly used and did not use masks was subjected to a hypothesis test. Results: Of the patients who had swabs collected 1-5 days after symptom onset, 64.9% of those not using masks regularly and 45.5% of those using masks regularly presented a high SARS-CoV-2 viral load. This difference was statistically significant (p=0.0073). Considering only the patients who had swabs collected 4-8 days after symptom onset, 44.1% of those not using masks regularly and 30.8% of those using masks regularly presented a high SARS-CoV-2 viral load; this difference was statistically significant (p=0.0364). Conclusion: When people who regularly wear a face mask contract COVID-19, they have a significantly lower probability of having a high viral load of SARS-CoV-2 compared to those who do not regularly wear masks. Objective SARSCoV2 SARSCoV SARS CoV 2 SARS-CoV- usage Methods crosssectional cross sectional Horizonte MG Brazil 202 2021 period COVID19 COVID 19 COVID-1 routine 44 RTPCR, RTPCR RT PCR, PCR RT-PCR th onset RTPCR. PCR. test Results 15 1 5 1- 649 64 9 64.9 455 45 45.5 p=0.0073. p00073 p p=0.0073 . 0 0073 (p=0.0073) 48 4 8 4- 44.1 308 30 30.8 p=0.0364. p00364 p=0.0364 0364 (p=0.0364) Conclusion COVID19, 19, SARS-CoV 20 COVID1 COVID- 6 64. 45. p0007 p=0.007 007 (p=0.0073 44. 3 30. p0036 p=0.036 036 (p=0.0364 p000 p=0.00 00 (p=0.007 p003 p=0.03 03 (p=0.036 p00 p=0.0 (p=0.00 (p=0.03 p0 p=0. (p=0.0 p=0 (p=0. p= (p=0 (p= (p
11.
Época y crisis en la narrativa del Pacto Educativo Global: Reflexiones desde la filosofía de la historia Global
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Abstract This article proposes a reflection on the notions of epoch and crisis in Global Compact on Education’ narrative. After a presentation of the general guidelines of de Global Compact on Education, it seeks to highlight how these notions assume a temporal dimension and establish a horizon of experience and expectations, that is, they offer an opening of possibilities of action for the future. Education narrative expectations is future
Resumen Este artículo propone una reflexión en torno a las nociones de época y crisis en la narrativa del Pacto Educativo Global. Luego de una presentación de los lineamientos generales del Pacto Educativo Global, se busca relevar de qué manera estas nociones suponen una dimensión temporal y establecen un horizonte de experiencia y expectativa, es decir, ofrecen una apertura de posibilidades de acción de cara al futuro. Global expectativa decir futuro
12.
Survival benefit of pediatric-based regimen for adults with acute lymphoblastic leukemia: A single-center retrospective cohort pediatricbased pediatric based leukemia singlecenter single center
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Queiroz Neto, Miguel Pedro de
; Costa, Larissa da
; Lisboa, Erica Sabrine Angelo
; Silva, Silvia Nathalia Bueno
; Azambuja, Ana Paula de
; Nunes, Elenaide Coutinho
; Bendlin, Rodrigo Miguel
.
Hematology, Transfusion and Cell Therapy
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ABSTRACT Introduction: Improving survival of Acute Lymphoblastic Leukemia (ALL) in adult patients has been a challenge. Despite intensive chemotherapy treatment, overall survival is poor. However, several studies demonstrate that young adult patients have better survival when treated with pediatric-based intensive regimens. Considering these results, We decided to treat newly diagnosed ALL patients according to age and risk factors. The goal of this study was to describe the results of this intensive chemotherapy treatment approach for ALL adult patients diagnosed at our institution. Methods: Fifty-eight ALL patients, diagnosed from 2004 to 2013, were included in the analysis. Patients were assigned to either the St. Jude Total Therapy XIIIB high-risk arm (St Jude) or the CALGB 8811 (CALGB). The Kaplan-Meier survival curve was used for the survival analyses and the Cox proportional hazard regression, for multivariable analysis. Results: The overall survival was 22.9% at 10 years. The St. Jude improved survival, compared to the CALGB (p = 0.007), with 32.6% vs. 7.4% survival rate at 10 years. However, no survival benefit was found for patients younger than 20 years old (p = 0.32). The multivariable analysis demonstrated that undetectable minimal residual disease (MRD) and hematopoietic stem cell transplantation (HSCT) had beneficial impact on survival (p = 0.0007 and p = 0.004, respectively). Conclusion: ALL is a disease of poor prognosis for adults. The joint effort to standardize treatment and seek solutions is the way to start improving this scenario. Introduction (ALL challenge However pediatricbased pediatric based regimens factors institution Methods Fiftyeight Fifty eight 200 2013 St highrisk high 881 CALGB. . (CALGB) KaplanMeier Kaplan Meier regression Results 229 22 9 22.9 1 0.007, 0007 0.007 , 0 007 0.007) 326 32 6 32.6 vs 74 7 4 7.4 2 0.32. 032 0.32 0.32) MRD (MRD HSCT (HSCT 00007 0.000 0004 004 0.004 respectively. respectively respectively) Conclusion adults scenario 201 88 (CALGB 22. 000 0.00 00 3 32. 7. 03 0.3 0000 8 0.0 0.
13.
Validation of the Brazilian version of the Hip Sports Activity Scale (HSAS) for patients with femoroacetabular impingement: a cross-sectional study HSAS (HSAS impingement crosssectional cross sectional
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Mathias, Letícia Nunes Carreras Del Castillo
; Cardinot, Themis Moura
; Sá-Caputo, Danúbia da Cunha de
; Freitas, Juliana Pessanha de
; Bernardo Filho, Mário
; Costa, Rafaela Maria de Paula
; Oliveira, Nathalia Sundin Palmeira de
; Oliveira, Liszt Palmeira de
.
ABSTRACT BACKGROUND: The Hip Sports Activity Scale (HSAS) is a hip-specific instrument for assessing the present levels of physical activity among patients with femoroacetabular impingement (FAI) syndrome. When evaluating treatment outcomes in patients with FAI syndrome, it is necessary to use joint-specific instruments and ones that can evaluate the levels of physical activity in these patients, such as the HSAS-Brazil. OBJECTIVE: To validate the HSAS-Brazil among a group of physically active patients after arthroscopic treatment of FAI syndrome. DESIGN AND SETTING: Cross-sectional research of quantitative and qualitative types using data obtained from July 2018 to October 2019. METHODS: A total of 58 patients of both genders diagnosed with FAI syndrome and who had undergone hip arthroscopy participated in this research. To establish reliability and validity, patients first answered the Brazilian versions of the 12-Item Short-Form Health Survey (SF-12), Nonarthritic Hip Score (NAHS), and HSAS; after a 48-hour interval, they answered the HSAS-Brazil again. RESULTS: For test-retest reliability, the interclass correlation was 0.908 (P < 0.001). The HSAS-Brazil correlated to the NAHS-Brazil (r = 0.63, P < 0.001), as well as the SF-12 (Physical Health) (r = 0.42, P = 0.001). CONCLUSION: The HSAS-Brazil was validated and proved to be a reliable and valid scale to assess sports activity levels in physically active patients with FAI syndrome after arthroscopic treatment. BACKGROUND HSAS (HSAS hipspecific specific (FAI jointspecific joint HSASBrazil. HSASBrazil Brazil. Brazil OBJECTIVE SETTING Crosssectional Cross sectional 201 2019 METHODS 5 validity 12Item Item 12 ShortForm Short Form SF12, SF12 SF , (SF-12) NAHS, NAHS (NAHS) 48hour hour 48 interval again RESULTS testretest test retest 0908 0 908 0.90 0.001. 0001 0.001 . 001 0.001) NAHSBrazil r 063 63 0.63 0.001, SF-1 Physical 042 42 0.42 CONCLUSION 20 1 SF1 (SF-12 (NAHS 4 090 90 0.9 000 0.00 00 06 6 0.6 SF- 04 0.4 2 (SF-1 09 9 0. 0.0 (SF- (SF
14.
Violência doméstica em professores da rede pública estadual durante a pandemia da COVID-19 COVID19 COVID 19 COVID-1 COVID1 1 COVID-
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Bicalho, Ana Clara Santos
; Santos, Ana Júlia Castro
; Silva, Gabriela de Oliveira Maciel
; Costa, Laila Santos da
; Oliveira, Nathália Gomes de
; Nascimento, Talita Santos
; Silva, Rosângela Ramos Veloso
; Brito, Maria Fernanda Santos Figueiredo
; Pinho, Lucinéia de
.
RESUMO Objetivo: Analisar os fatores associados ao aumento da violência doméstica entre professores no período inicial na pandemia. Métodos: Estudo transversal e analítico, do tipo websurvey , realizado com professores da educação básica pública de Minas Gerais, Brasil. A coleta de dados ocorreu de agosto a setembro de 2020, via formulário digital. A variável dependente foi o autorrelato da violência doméstica. Utilizou-se a Regressão de Poisson. Resultados: Participaram do estudo 539 professores em situação de violência doméstica na pandemia, dos quais 6,3% (n = 34) diminuíram um pouco e muito, 58,3% (n = 314) permaneceram o mesmo e 35,4% (n = 191) aumentaram um pouco e muito. Na análise ajustada, observou-se maior prevalência do aumento da violência doméstica entre os professores que referiram dificuldade com o trabalho docente (RP = 1,38; IC95% 1,01;1,89); com adesão total ao distanciamento social (RP = 1,33; IC95% 1,01;1,76); piora no estado de saúde (RP = 1,70; IC95% 1,23;2,36) e que se sentiram tristes ou deprimidos muitas vezes ou sempre (RP = 1,57; IC95% 1,15;2,16). Conclusão: O aumento da violência doméstica da pandemia em professores foi associado a características laborais e condições de saúde mental. Objetivo Métodos analítico Gerais Brasil 2020 digital Utilizouse Utilizou Poisson Resultados 53 63 6 3 6,3 n 34 muito 583 58 58,3 314 354 35 4 35,4 191 ajustada observouse observou RP 1,38 138 1 38 IC95 IC 1,011,89 101189 1,01 1,89 01 89 1,01;1,89) 1,33 133 33 1,011,76 101176 1,76 76 1,01;1,76) 1,70 170 70 1,232,36 123236 1,23 2,36 23 2 36 1,23;2,36 1,57 157 57 1,152,16. 115216 1,15 2,16 . 15 16 1,15;2,16) Conclusão mental 202 5 6, 58, 31 35, 19 1,3 13 IC9 011 1,011,8 10118 101 1,0 189 1,8 0 8 1,01;1,89 1,011,7 10117 176 1,7 7 1,01;1,76 17 232 1,232,3 12323 123 1,2 236 2,3 1,23;2,3 1,5 152 1,152,16 11521 115 1,1 216 2,1 1,15;2,16 20 1, 1,011, 1011 10 18 1,01;1,8 1,01;1,7 1,232, 1232 12 2, 1,23;2, 1,152,1 1152 11 21 1,15;2,1 1,011 1,01;1, 1,232 1,23;2 1,152, 1,15;2, 1,01;1 1,23; 1,152 1,15;2 1,01; 1,15;
ABSTRACT Objective: To analyze the factors associated with the increase in domestic violence among teachers in the initial period of the pandemic. Methods: Cross-sectional and analytical study, of the websurvey type, carried out with teachers of public basic education in Minas Gerais, Brazil. Data collection took place from August to September 2020, via a digital form. The dependent variable was self-reported domestic violence. Poisson regression was used. Results: 539 teachers participated in the study in situations of domestic violence in the pandemic, of which 6.3% (n = 34) decreased a little and a lot, 58.3% (n = 314) remained the same and 35.4% (n = 191) increased a little and a lot. In the adjusted analysis, a higher prevalence of increased domestic violence was observed among teachers who reported difficulty with teaching work (PR = 1.38; 95%CI 1.01;1.89); with full adherence to social distancing (PR = 1.33; 95%CI 1.01;1.76); worsening of health status (PR = 1.70; 95%CI 1.23;2.36) and in teachers who felt sad or depressed many times or always (PR = 1.57; 95%CI 1.15;2.16). Conclusion: The increase in domestic violence of the pandemic in teachers was associated with work characteristics and mental health conditions. Objective Methods Crosssectional Cross sectional type Gerais Brazil 2020 form selfreported self used Results 53 63 6 3 6.3 n 34 lot 583 58 58.3 314 354 35 4 35.4 191 analysis PR 1.38 138 1 38 95CI CI 95 1.011.89 101189 1.01 1.89 01 89 1.01;1.89) 1.33 133 33 1.011.76 101176 1.76 76 1.01;1.76) 1.70 170 70 1.232.36 123236 1.23 2.36 23 2 36 1.23;2.36 1.57 157 57 1.152.16. 115216 1.15 2.16 . 15 16 1.15;2.16) Conclusion conditions 202 5 6. 58. 31 35. 19 1.3 13 9 011 1.011.8 10118 101 1.0 189 1.8 0 8 1.01;1.89 1.011.7 10117 176 1.7 7 1.01;1.76 17 232 1.232.3 12323 123 1.2 236 2.3 1.23;2.3 1.5 152 1.152.16 11521 115 1.1 216 2.1 1.15;2.16 20 1. 1.011. 1011 10 18 1.01;1.8 1.01;1.7 1.232. 1232 12 2. 1.23;2. 1.152.1 1152 11 21 1.15;2.1 1.011 1.01;1. 1.232 1.23;2 1.152. 1.15;2. 1.01;1 1.23; 1.152 1.15;2 1.01; 1.15;
15.
Association between abdominal obesity, screen time and sleep in adolescents obesity
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Oliveira, Isabela dos Reis de
; Maciel, Nathália Maximiano Soares
; Costa, Bianca Tomaz da
; Soares, Anne Danieli Nascimento
; Gomes, Júnia Maria Geraldo
.
Abstract Objective: To assess the association between abdominal obesity, food intake, sleep deprivation, and screen time in adolescents. Methods: This cross-sectional study was conducted with 432 adolescents aged 14–19 years, from public and private schools. Anthropometric and body composition measures included body weight, waist circumference, body mass index for age, waist-to-hip ratio, waist-to-height ratio, and body fat percentage. Abdominal obesity was defined by age and sex specific cut-off points for waist circumference. Food intake, screen time, sexual maturation, and sleep duration were evaluated by self-administered questionnaires. Results: The prevalence of excess body weight and abdominal obesity was 16.7% and 27.5%, respectively. Students in the adult phase (post-puberty), with inadequate waist-to-height ratio, high body fat percentage, and screen time ≥ 3 h/day were, respectively, 2.5 (95% CI 1.40–4.46), 7.44 (95% CI 1.08-51.46), 2.79 (95% CI 1.04-7.50), and 1.43 (95% CI 1.24-3.89) more likely to have abdominal obesity. Low intake of unprocessed or minimally processed foods was associated with inadequate sleep duration, while high intake of ultra-processed foods was associated with high screen time. Conclusions: Abdominal obesity was associated with the adult phase, short sleep duration and high screen time. The degree of food processing was associated with screen time and sleep duration. Assessing the risk factors of abdominal obesity may be a useful strategy for preventing cardiovascular disease in adolescents. Objective deprivation Methods crosssectional cross sectional 43 1419 14 19 14–1 years schools circumference waisttohip hip ratio waisttoheight height percentage cutoff cut off maturation selfadministered self administered questionnaires Results 167 16 7 16.7 275 27 5 27.5% respectively postpuberty, postpuberty post puberty , (post-puberty) hday h day 25 2 2. 95% 95 (95 1.40–4.46, 140446 1.40–4.46 1 40 4 46 1.40–4.46) 744 44 7.4 1.0851.46, 1085146 1.08 51.46 08 51 1.08-51.46) 279 79 2.7 1.047.50, 104750 1.04 7.50 04 50 1.04-7.50) 143 1.4 1.243.89 124389 1.24 3.89 24 89 1.24-3.89 ultraprocessed ultra Conclusions 141 14– 16. 27.5 (post-puberty 9 (9 14044 1.40–4.4 74 7. 0851 1.0851.46 108514 108 1.0 5146 51.4 0 1.08-51.46 047 1.047.50 10475 104 750 7.5 1.04-7.50 1. 243 1.243.8 12438 124 1.2 389 3.8 8 1.24-3.8 27. ( 1404 1.40–4. 085 1.0851.4 10851 10 514 51. 1.08-51.4 1.047.5 1047 75 1.04-7.5 1.243. 1243 12 38 3. 1.24-3. 140 1.40–4 1.0851. 1085 1.08-51. 1.047. 1.04-7. 1.243 1.24-3 1.40– 1.0851 1.08-51 1.047 1.04-7 1.24- 1.40 1.085 1.08-5 1.04- 1.08-
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