Abstract The potential of H. virginiana L. was evaluated against Candida spp. (C. albicans, C. dubliniensis, C. glabrata, C. guilliermondii, C. krusei, and C. tropicalis) and bacteria (Acinetobacter baumannii, Escherichia coli, Enterococcus faecalis, Klebsiella pneumoniae, Staphylococcus aureus, and Streptococcus mutans). Effect on murine macrophages (RAW 264.7) was also evaluated with respect to cytotoxicity and production of cytokines (IL-1β and TNF-α) and nitric oxide (NO). The most effective concentrations of the extract were determined by microdilution broth. These concentrations were analyzed on biofilms, after 5 min or 24 h exposure. Cytotoxicity was performed by MTT assay and quantification of cytokines and NO by ELISA and Griess reagent, respectively. The extract acted against the planktonic forms and provided significant reductions of all the microbial biofilms; besides, showed no cytotoxic effect, except at 100 mg/mL, after 24 h exposure. There was cytokine production; however, a modulatory effect was observed in groups exposed to lipopolysaccharide (LPS) from E. coli. NO production was similar or higher than the control group. Thus, H. virginiana L. extract showed antimicrobial and antibiofilm effects; absence of cytotoxicity for RAW 264.7; anti-inflammatory action; and potential to fight infections through the NO production. H L spp C (C albicans dubliniensis glabrata guilliermondii krusei tropicalis Acinetobacter baumannii coli faecalis pneumoniae aureus mutans. mutans . mutans) 264.7 2647 264 7 IL1β ILβ IL 1β β TNFα TNF α TNF-α NO. (NO) broth biofilms 2 exposure reagent respectively besides 10 mgmL mg mL mg/mL however LPS (LPS E group Thus effects antiinflammatory anti inflammatory action 264. 26 (NO 1

Resumo A fauna de carrapatos do Brasil compreende, atualmente, 77 espécies válidas, categorizadas em duas famílias: Ixodidae (53 espécies) e Argasidae (24 espécies). No estado de Alagoas, apenas seis carrapatos ixodídeos foram registrados até o momento, sem nenhum relato anterior de argasídeos. Neste estudo, 33 gambás-de-orelha-branca (Didelphis albiventris Lund, 1840), resgatados na região metropolitana de Maceió, foram encaminhados ao Centro de Triagem de Animais Silvestres (Cetas) da cidade. Ao chegarem, os animais foram submetidos a exames de ectoparasitas em um prazo de 24 horas. Do total, 10/33 (30%) deles foram encontrados infestados por 26 larvas do carrapato argasídeo Ornithodoros mimon Kohls, Clifford & Jones, 1969. A identificação morfológica dos carrapatos foi corroborada pela obtenção de sequências parciais do gene mitocondrial 16S rRNA de três espécimes deles. Este estudo marca o primeiro relato de um carrapato argasídeo no estado de Alagoas. Estudos futuros devem investigar se as populações de ambos os carrapatos, O. mimon e seu hospedeiro, D. albiventris, no estado de Alagoas, carregam potenciais agentes zoonóticos capazes de causar doenças transmitidas por carrapatos. compreende atualmente 7 válidas famílias 53 (5 (2 espécies. . Alagoas momento argasídeos 3 gambásdeorelhabranca gambás orelha branca Didelphis Lund 1840, 1840 , 1840) Maceió Cetas (Cetas cidade chegarem 2 horas total 1033 10 10/3 30% 30 (30% Kohls Jones 1969 S O hospedeiro D 5 ( 184 103 1 10/ (30 196 18 (3 19

Abstract The Brazilian tick fauna currently comprises 77 valid species categorized into two families: Ixodidae (53 species) and Argasidae (24 species). In the state of Alagoas, only six Ixodid ticks have been reported to date, with no previous reports of ticks in the Argasidae family. Here, we assessed 33 White-eared Opossum (Didelphis albiventris Lund, 1840) rescued in the metropolitan region of Maceió and referred to the Wild Animal Screening Center (Cetas) in the city. Upon arrival, the animals were examined for ectoparasites within 24 hours. In total, 10/33 (30%) opossums were found to be infested by 26 larvae of the argasid tick Ornithodoros mimon Kohls, Clifford & Jones, 1969. Morphological identification of ticks was corroborated by generating partial sequences of the mitochondrial 16S rRNA gene from three tick specimens. This study marks the first report of an argasid tick in the state of Alagoas. Future studies should investigate whether populations of both O. mimon ticks and their host, D. albiventris, in the state of Alagoas carry potential zoonotic agents capable of causing tick-borne diseases. 7 families 53 (5 (2 species. . date family Here 3 Whiteeared White eared Didelphis Lund 1840 Cetas (Cetas city arrival 2 hours total 1033 10 10/3 30% 30 (30% Kohls Jones 1969 S specimens O host D tickborne borne diseases 5 ( 184 103 1 10/ (30 196 18 (3 19

Resumo Objetivo Comparar o grau de concordância, a correlação e a acurácia entre os instrumentos Edmonton Frail Scale (EFS) e Índice de Vulnerabilidade Clínico-Funcional-20 (IVCF-20) em pessoas idosas com hipertensão arterial sistêmica (HAS). Método Estudo transversal e domiciliar com pessoas idosas de Montes Claros, MG. Este estudo incluiu somente indivíduos com HAS cujos dados foram coletados no período de novembro de 2016 a fevereiro de 2017. Foram determinados a sensibilidade, especificidade e valores preditivos. A estatística Kappa analisou a concordância e confiabilidade, o coeficiente de Pearson avaliou a correlação entre os instrumentos. Resultados 281 eram hipertensas e foram incluídas neste estudo. Constatou-se que a prevalência de fragilidade foi 31,3% pela EFS e 22,1% pelo IVCF-20. A estatística Kappa foi 0,604 e coeficiente de correlação de Pearson foi de 0,621 (p<0,001). A acurácia foi de 84,34%. Conclusão Os instrumentos EFS e IVCF-20 demonstraram concordância e confiabilidade moderada, forte correlação positiva e boa acurácia. Os resultados ratificam a importância de padronizar o instrumento para verificar a fragilidade de pessoas idosas hipertensas. A adequada avaliação da fragilidade busca ofertar uma assistência pautada na prevenção e promoção que capazes de evitar a piora do estado de saúde e agravos da hipertensão arterial. (EFS ClínicoFuncional20 ClínicoFuncional Clínico Funcional 20 Clínico-Funcional-2 IVCF20 IVCF (IVCF-20 HAS. . (HAS) Claros MG 201 2017 sensibilidade preditivos 28 Constatouse Constatou se 313 31 3 31,3 221 22 1 22,1 IVCF20. 20. 0604 0 604 0,60 0621 621 0,62 p<0,001. p0001 p p<0,001 001 (p<0,001) 8434 84 34 84,34% IVCF-2 moderada ClínicoFuncional2 2 Clínico-Funcional- IVCF2 (IVCF-2 (HAS 31, 22, 060 60 0,6 062 62 p000 p<0,00 00 (p<0,001 843 8 84,34 IVCF- Clínico-Funcional (IVCF- 06 6 0, p00 p<0,0 (p<0,00 84,3 (IVCF p0 p<0, (p<0,0 84, p<0 (p<0, p< (p<0 (p< (p

Abstract Objective To compare the degree of agreement, correlation, and accuracy between the Edmonton Frail Scale (EFS) and the Clinical-Functional Vulnerability Index-20 (IVCF-20) instruments in older adults with systemic arterial hypertension (SAH). Method Cross-sectional household study with older adults from Montes Claros, MG. This study included only individuals with SAH whose data were collected from November 2016 to February 2017. Sensitivity, specificity, and predictive values were determined. The Kappa statistic analyzed agreement and reliability, while the Pearson coefficient evaluated the correlation between the instruments. Results A total of 281 individuals with hypertension were included in this study. It was found that the prevalence of frailty was 31.3% according to the EFS and 22.1% according to the IVCF-20. The Kappa statistic was 0.604, and the Pearson correlation coefficient was 0.621 (p<0.001). The accuracy was 84.34%. Conclusion The EFS and IVCF-20 instruments verified moderate agreement and reliability, strong positive correlation, and good accuracy. The results confirm the importance of standardizing the instrument to assess frailty in older adults with hypertension. The appropriate assessment of frailty aims to provide care focused on prevention and promotion that can prevent worsening health status and complications of arterial hypertension. (EFS ClinicalFunctional Clinical Functional Index20 Index 20 Index-2 IVCF20 IVCF (IVCF-20 SAH. . (SAH) Crosssectional Cross sectional Claros MG 201 2017 Sensitivity specificity determined reliability 28 313 31 3 31.3 221 22 1 22.1 IVCF20. 20. 0604 0 604 0.604 0621 621 0.62 p<0.001. p0001 p p<0.001 001 (p<0.001) 8434 84 34 84.34% IVCF-2 Index2 2 Index- IVCF2 (IVCF-2 (SAH 31. 22. 060 60 0.60 062 62 0.6 p000 p<0.00 00 (p<0.001 843 8 84.34 IVCF- (IVCF- 06 6 0. p00 p<0.0 (p<0.00 84.3 (IVCF p0 p<0. (p<0.0 84. p<0 (p<0. p< (p<0 (p< (p

RESUMO: A fauna parasitológica das espécies de Podocnemididae é de grande relevância para o conhecimento das relações ecológicas desse grupo de vertebrados. Os parasitos podem ocorrer em simbiose com os seus hospedeiros sem causar danos, mas o desequilíbrio ambiental pode causar um desequilíbrio nessa relação e, assim, serem agentes geradores de zoonoses, especialmente em animais que são utilizados como recurso alimentar. Esta pesquisa fez o levantamento da fauna parasitária gastrointestinal de espécimes de Podocnemis unifilis. Os animais foram coletados no rio Tocantins e Javaés, ambos no Estado do Tocantins, em território predominante de Cerrado. As amostras de conteúdo estomacal e intestinal foram fixadas em formol a 10% tamponado em fosfato de sódio, transferidas para álcool 70% para análise e separação após 72 horas. Os parasitos foram separados e identificados de acordo com morfologia e chave de identificação. Foram encontradas quatro espécies de parasitos com prevalência em 100% dos espécimes de P. unifilis, sendo elas Nematophila grandis (Trematoda) e Paratractis hystrix, Paraorientatractis semiannulata e Orientatractis leiperi (Nematoda). Somente N. grandis não foi observado no intestino, sendo encontrado somente aderido à parede interna do estômago. Todos os nematoides foram observados no estômago e intestino. Esses dados ampliam o conhecimento sobre a fauna parasitária de P. unifilis, e aumentam o conhecimento sobre a distribuição geográfica desses parasitos em P. unifilis dos Rios Tocantins e Javaés. RESUMO vertebrados danos assim zoonoses alimentar Javaés Cerrado 10 sódio 70 7 horas identificação 100 P Trematoda (Trematoda hystrix Nematoda. Nematoda . (Nematoda) N intestino 1 (Nematoda

ABSTRACT: The parasitic fauna of Podocnemididae species is of great relevance to understanding the ecological relationships of the organisms in this genus. The parasites can have a symbiotic relationship with their hosts; however, environmental imbalances may change this relationship. Therefore, these parasites may become agents that generate zoonoses, especially in animals used by parasites as a food source. The aim of this study was to investigate the gastrointestinal parasitic fauna of specimens of Podocnemis unifilis. The animals were collected from the Tocantins and Javaés Rivers, both of which flow in the State of Tocantins, predominantly in the Cerrado territory. Samples of stomach and intestinal contents were fixed in 10% formalin buffered with sodium phosphate, transferred to 70% alcohol for analysis, and separated after 72 hours. Parasites were isolated and identified according to morphology and identification key. Four species of parasites were observed in 100% of specimens of P. unifilis, namely Nematophila grandis (Trematoda) and Paratractis hystrix, Paraorientatractis semiannulata, and Orientatractis leiperi (Nematoda). N. grandis was the only parasite that was not observed in the intestine; it appeared to adhere to the inner wall of the stomach. All nematodes were observed both in the stomach and intestine. These data expand the knowledge related to the P. unifilis parasitic fauna and the geographic distribution of these parasites in P. unifilis from the Tocantins and Javaés Rivers. ABSTRACT genus hosts however Therefore zoonoses source Rivers territory 10 phosphate 70 analysis 7 hours key 100 P Trematoda (Trematoda hystrix semiannulata Nematoda. Nematoda . (Nematoda) N intestine 1 (Nematoda

Resumo O objetivo deste trabalho foi avaliar embalagens para a conservação da qualidade de sementes de soja (Glycine max) estocadas em diferentes ambientes. O delineamento experimental foi inteiramente casualizado, em arranjo fatorial com seis condições de armazenamento de sementes: atmosfera natural (NA), atmosfera de embalagem laminada (LPA), atmosfera modificada em embalagem de polietileno (MAPP), atmosfera refrigerada em embalagem de ráfia (RARP), atmosfera refrigerada em embalagem laminada (RALP), e atmosfera modificada e refrigerada em embalagem de polietileno (MRAPP), com quatro tempos de armazenamento (zero, dois, quatro e seis meses). O tempo de armazenamento reduz a qualidade das sementes de soja após dois meses em todas as embalagens testadas. A germinação das sementes de soja foi mantida nas seguintes embalagens: LPA, RARP, RALP e MRAPP. A LPA é a embalagem mais eficiente para as sementes de soja, que apresentam maior percentual de germinação pelo maior tempo de armazenamento, sem necessitar de modificação e/ou refrigeração do ambiente de armazenamento. Glycine max ambientes casualizado NA, NA , (NA) (LPA) MAPP, MAPP (MAPP) RARP (RARP) RALP, (RALP) MRAPP, MRAPP (MRAPP) zero, zero (zero meses. . meses) testadas eou ou (NA (LPA (MAPP (RARP (RALP (MRAPP

Abstract The objective of this work was to evaluate packaging for preserving the quality of soybean (Glycine max) seeds stored in different environments. The experiment design was completely randomized, in a factorial arrangment with six seed storage conditions: natural atmosphere (NA), laminated packaging atmosphere (LPA), modified atmosphere in polyethylene packaging (MAPP), refrigerated atmosphere in raffia packaging (RARP), refrigerated atmosphere in laminated packaging (RALP), and modified and refrigerated atmosphere in polyethylene packaging (MRAPP), with four storage times (zero, two, four, and six months). Storage time reduces the quality of soybean seeds after two months in all tested packaging. The germination of the soybean seeds was maintained in the following packaging: LPA, RARP, RALP, and MRAPP. LPA is the most efficient packaging for soybean seeds, which show the highest percentage of germination for the longest storage time, without requiring any modification or refrigeration of the atmospheric storage environment. Glycine max environments randomized conditions NA, NA , (NA) (LPA) MAPP, MAPP (MAPP) RARP (RARP) RALP (RALP) MRAPP, MRAPP (MRAPP) zero, zero (zero months. . months) environment (NA (LPA (MAPP (RARP (RALP (MRAPP

Resumo O objetivo do presente estudo foi relatar a ocorrência de parasitismo por carrapatos Amblyomma rotundatum em duas espécies de lagartos Teiidae, e testar a presença de riquétsias nos carrapatos coletados, na região da Amazônia Ocidental brasileira. Os carrapatos foram coletados em julho de 2019, em um fragmento de floresta de terra firme no município de Senador Guiomard, Acre, Brasil. Dois lagartos infestados por estágios imaturos de carrapatos foram capturados com rede de neblina e armadilhas Tomahawk. Os ectoparasitos foram coletados manualmente, e os espécimes de lagartos foram identificados e soltos no mesmo local onde foram capturados. Três ninfas e 49 larvas foram coletadas de Ameiva ameiva, enquanto 25 ninfas e nove larvas foram coletadas de Tupinambis cuzcoensis, ambas da família Teiidae. Os carrapatos foram identificados morfologicamente como pertencentes ao gênero Amblyomma. As ninfas foram identificadas em nível de espécie por meio de análise molecular, resultando na espécie de carrapato Amblyomma rotundatum. Este é o primeiro registro de parasitismo pelo carrapato A. rotundatum em lagarto T. cuzcoensis, e o primeiro relato de associação entre A. rotundatum e as espécies de lagartos A. ameiva e T. cuzcoensis, no Acre, na parte ocidental da região amazônica. Teiidae brasileira 2019 Guiomard Acre Brasil Tomahawk manualmente 4 2 cuzcoensis molecular A T amazônica 201 20

Abstract The aim of the present study was to report on the occurrence of parasitism by Amblyomma rotundatum ticks on two species of Teiidae lizards and test the presence of rickettsiae in the collected ticks, in the western Brazilian Amazon region. Ticks were collected in July 2019, from a fragment of terra firme forest in the municipality of Senador Guiomard, Acre, Brazil. Two lizards that were infested by immature stages of ticks were caught using mist net and Tomahawk traps. Ectoparasites were collected manually, and the lizard specimens were identified and released at the same location where they had been caught. Three nymphs and 49 larvae were collected from Ameiva ameiva, while 25 nymphs and nine larvae were collected from Tupinambis cuzcoensis, which are both in the family Teiidae. The ticks were identified morphologically as belonging to the genus Amblyomma. Nymphs were identified at species level through molecular analysis, resulting in the tick species Amblyomma rotundatum. This is the first record of parasitism by the tick A. rotundatum on T. cuzcoensis lizard, and the first report of an association between A. rotundatum and the lizard species A. ameiva and T. cuzcoensis in Acre, in the western part of the Amazon region. region 2019 Guiomard Acre Brazil traps manually 4 2 analysis A T 201 20

ABSTRACT Purpose: to assess the influence of dentures on the electromyographic activity of masticatory muscles in individuals with Parkinson’s disease. Methods: an analytical, quantitative, cross-sectional study conducted at a public teaching hospital in 2017, assessing the stage of the disease, non-denture (ND) wearing, upper removable partial denture wearing (DW1), upper and lower removable partial denture wearing (DW2), and upper complete denture + lower removable partial denture wearing (DW3). The Student-Newman-Keuls test was used to compare the maximum voluntary muscle contraction between sides and between the denture wearing and non-denture wearing groups. Significance was set at α<0.05. Results: after applying the eligibility criteria, 41 patient records were included in the sample. The association between the stage of the disease and denture wearing showed predominance of DW2 in stage 1 (43%). A significant difference was found in the masseter muscle analysis between the non-denture wearing group and DW2 and DW3 (p=0.0018). As for the anterior temporalis muscle, there was a significant difference (p=0.0034) in three of the analysis groups (ND vs. DW2, ND vs. DW3, and DW1 vs. DW3). Conclusion: denture wearing has a negative impact on the electrical activity of masticatory muscles when compared with individuals who do not wear dentures and have natural teeth. Purpose Parkinsons Parkinson s Methods analytical quantitative crosssectional cross sectional 2017 nondenture non DW1, DW , (DW1) (DW2) DW3. . (DW3) StudentNewmanKeuls Student Newman Keuls α005 α 0 05 α<0.05 Results criteria 4 sample 43%. 43 43% (43%) p=0.0018. p00018 p p=0.0018 0018 (p=0.0018) p=0.0034 p00034 0034 (p=0.0034 vs DW3) Conclusion teeth 201 (DW1 (DW2 (DW3 α00 α<0.0 (43% p0001 p=0.001 001 (p=0.0018 p=0.003 p0003 003 (p=0.003 20 (DW α0 α<0. (43 p000 p=0.00 00 (p=0.001 (p=0.00 2 α<0 (4 p00 p=0.0 (p=0.0 α< ( p0 p=0. (p=0. p=0 (p=0 p= (p= (p

ABSTRACT Purpose: to analyze factors associated with mandibular function impairment in people with Parkinson’s disease during social isolation due to COVID-19. Methods: this cross-sectional, quantitative, analytical study used a database with 115 records of patients presented with this condition (obtained via telemonitoring in a research conducted in 2020) and assessed sociodemographic aspects and the Mandibular Function Impairment Questionnaire (MFIQ). The variables addressed in the associations were sex, age, marital status, denture use, disease duration, and daily levodopa dose. Results were obtained with the Fisher´s exact test, with the significance level set at p < 0.05. Results: after analyzing the database, the final sample comprised 62 eligible records - 61% were males, 79% were above 60 years old, 63% wore dentures, and 93% had low severity of mandibular function impairment, according to MFIQ. No significant associations were found between the study variables and MFIQ (p < 0.05). Conclusion: the degree of mandibular impairment was low, and the study variables were not associated with mandibular function impairment in patients presented with Parkinson´s disease, during social isolation, due to COVID-19. Purpose Parkinsons Parkinson s COVID19. COVID19 COVID 19. 19 COVID-19 Methods crosssectional, crosssectional cross sectional, sectional cross-sectional quantitative 11 2020 . (MFIQ) sex age status use duration dose Fishers Fisher test 005 0 05 0.05 6 61 males 79 old 63 dentures 93 0.05) Conclusion COVID1 1 COVID-1 202 (MFIQ 00 0.0 7 9 COVID- 20 0. 2

Resumo Introdução a pandemia da Covid-19 impactou idosos que possuem a doença de Parkinson (DP), influenciando nas suas atividades de vida diária e qualidade de vida. Objetivo avaliar o impacto da saúde bucal em pessoas com doença de Parkinson durante o isolamento da Covid-19. Material e método trata-se de um estudo analítico, quantitativo e de corte transversal, com fontes de dados secundários de 115 prontuários de uma pesquisa que foi realizada no ano de 2020, no período de agosto a dezembro, por meio de telemonitoramento. Avaliou-se os aspectos sociodemográfico e a autopercepção da qualidade de vida utilizando o questionário Perfil de Impacto na Saúde Oral (OHIP-14). As variáveis estudadas na associação foram: sexo, idade, tempo da DP, estado civil, diagnóstico de Covid-19 e uso de prótese dentária. Foi utilizado o software Statistica 13.2 e o teste do Qui-quadrado (X2) com nível de significância de p<0,05. Resultado após análise do banco de dados a amostra final constou com 64 prontuários que responderam o OHIP-14. 61% foram do sexo masculino com média de idade de 66,6 anos, 64% faziam uso de prótese dentária, e 74% indicaram ter uma boa autopercepção da sua saúde bucal pelo OHIP-14. Não foram encontradas associações significativas entre as variáveis: Idade; Sexo; Estado Civil; Diagnóstico de Covid; Tempo de doença; Uso de prótese dentária e o OHIP-14 (p>0,05). Conclusão verificou-se que pessoas com Parkinson apresentaram uma boa qualidade de vida avaliado pelo OHIP-14 e que o isolamento da Covid-19 não impactou negativamente na saúde bucal. Covid19 Covid 19 Covid-1 DP , (DP) Covid19. 19. tratase trata se analítico transversal 11 2020 dezembro telemonitoramento Avaliouse Avaliou OHIP14. OHIP14 OHIP 14 . (OHIP-14) civil 132 13 2 13. Quiquadrado Qui quadrado X2 X (X2 p005 p 0 05 p<0,05 6 14. 61 666 66 66, anos 74 Idade Sexo Civil OHIP-1 p>0,05. p>0,05 (p>0,05) verificouse verificou Covid1 1 Covid- (DP 202 OHIP1 (OHIP-14 (X p00 p<0,0 7 OHIP- p>0,0 (p>0,05 20 (OHIP-1 p0 p<0, p>0, (p>0,0 (OHIP- p<0 p>0 (p>0, (OHIP p< p> (p>0 (p> (p

Abstract Introduction the Covid-19 pandemic impacted elderly persons with Parkinson’s Disease (PD), influencing their daily activities and quality of life. Objective to evaluate the impact on the oral health in people with Parkinson’s Disease during the Covid-19 isolation. Material and method the present analytical, quantitative, cross-sectional study uses secondary data sources from 115 health records used in a study carried out from August to December in 2020 through telemonitoring. Sociodemographic aspects and self-perception of quality of life were evaluated using the Oral Health Impact Profile (OHIP-14) questionnaire. The variables studied in the association were: sex, age, duration of PD, civil status, Covid-19 diagnosis and the use of dental prostheses. The software Statistica 13.2 and the Chi-square (X2) test with a significance level of p<0.05 were used. Result after analyzing the database, the final sample consisted of 64 health records that responded to the OHIP-14. 61% were male, with a mean age of 66.6 years, 64% were using dental prostheses, and 74% indicated on the OHIP-14 that they had good oral health self-perception. No significant associations were found among the variables: Age, Sex, Civil Status, Covid diagnosis, Duration of illness, Use of dental prostheses and the OHIP-14 (p>0.05). Conclusion it was found that people with Parkinson’s Disease showed a good quality of life, as evaluated using the OHIP-14, and that the Covid-19 isolation did not impact negatively on the oral health. Covid19 19 Covid-1 Parkinsons Parkinson s PD , (PD) analytical quantitative crosssectional cross sectional 11 202 telemonitoring selfperception self perception OHIP14 OHIP 14 (OHIP-14 questionnaire sex status 132 13 2 13. Chisquare Chi square X2 X (X2 p005 p 0 05 p<0.0 database 6 OHIP14. 14. 61 male 666 66 66. years 74 OHIP-1 selfperception. perception. Age Sex Status illness p>0.05. p>0.05 . (p>0.05) OHIP14, 14, Covid1 1 Covid- (PD 20 OHIP1 (OHIP-1 (X p00 p<0. 7 OHIP- p>0.0 (p>0.05 (OHIP- p0 p<0 p>0. (p>0.0 (OHIP p< p>0 (p>0. p> (p>0 (p> (p