Resumo Objetivo Avaliar a associação da intensidade da dor na fase ativa da dilatação do parto em mulheres de acordo com a utilização ou não de métodos não farmacológicos para alívio da dor em cenário de vida real. Métodos Trata-se de um estudo observacional de corte transversal. As variáveis analisadas foram obtidas através de questionário com as puérperas (até 48 horas pós-parto) investigando a intensidade da dor no parto pela escala visual analógica (EVA). As medidas não farmacológicas de alívio da dor, utilizadas rotineiramente na prática obstétrica, foram avaliadas pela consulta aos prontuários. As pacientes foram separadas em dois grupos: Grupo I – pacientes que não utilizaram medidas não farmacológicas para alívio da dor e Grupo II - pacientes que utilizaram estas medidas. Resultados Foram incluídas 439 mulheres que tiveram parto vaginal, sendo que 386 (87,9%) utilizaram, pelo menos, uma medida não farmacológica e 53 (12,1%) não utilizaram. As mulheres que não utilizaram as medidas não farmacológicas apresentaram idade gestacional significativamente menor (37,2 versus 39,6 semanas, p < 0,001) e menor duração do trabalho de parto (24 versus 114 minutos, p < 0,001) quando comparadas às que utilizaram as medidas. Não houve diferença estatisticamente significativa na pontuação da escala da dor pela EVA de acordo com a categorização pelo uso ou não de métodos não farmacológicos (mediana 10 [mínimo 2–máximo 10] versus 10 (mínimo 6–máximo 10), p = 0,334]. Conclusão Em cenário de vida real, as pacientes submetidas aos métodos não farmacológicos não apresentaram diferença em relação à intensidade da dor quando comparadas às que não os utilizaram durante a fase ativa do trabalho de parto. real Tratase Trata se transversal até 4 pósparto pós pós-parto EVA. . (EVA) obstétrica prontuários grupos 43 vaginal 38 87,9% 879 87 9 (87,9% menos 5 12,1% 121 12 1 (12,1% 37,2 372 37 2 (37, 396 39 6 39, semanas 0,001 0001 0 001 24 (2 11 minutos mediana mínimo 2máximo máximo 6máximo 10, , 10) 0,334. 0334 0,334 334 0,334] (EVA 3 87,9 8 (87,9 12,1 (12,1 37, (37 0,00 000 00 ( 033 0,33 33 87, (87, 12, (12, (3 0,0 03 0,3 (87 (12 0, (8 (1

Abstract Objective To evaluate the association between pain intensity in the active phase of the first stage of labor with the use or not of nonpharmacological methods for pain relief in a real-life scenario. Methods This was an observational cross-sectional study. The variables analyzed were obtained by a questionnaire with the mothers (up to 48 hours postpartum) to investigate the intensity of pain during labor using the visual analog scale (VAS). The nonpharmacological pain relief methods routinely used in obstetric practice were evaluated by consulting medical records. The patients were separated into two groups: Group I – patients who did not use nonpharmacological methods for pain relief and Group II –patients who used these methods. Results A total of 439 women who underwent vaginal delivery were included; 386 (87.9%) used at least 1 nonpharmacological method and 53 (12.1%) did not. The women who did not use nonpharmacological methods had significantly lower gestational age (37.2 versus 39.6 weeks, p < 0.001) and shorter duration of labor (24 versus 114 min, p < 0.001) than those who used the methods. There was no statistically significant difference in the pain scale score using the VAS between the group that used nonpharmacological methods and the group that did not (median 10 [minimum 2– maximum 10] versus 10 [minimum 6–maximum 10] p = 0.334). Conclusion In a real-life setting, there was no difference in labor pain intensity between the patients who used nonpharmacological methods and those who did not use them during the active phase of labor. reallife real life scenario crosssectional cross sectional study up 4 postpartum VAS. . (VAS) records groups 43 included 38 87.9% 879 87 9 (87.9% 5 12.1% 121 12 (12.1% 37.2 372 37 2 (37. 396 39 6 39. weeks 0.001 0001 0 001 24 (2 11 min median minimum 6maximum 0.334. 0334 0.334 334 0.334) setting (VAS 3 87.9 8 (87.9 12.1 (12.1 37. (37 0.00 000 00 ( 033 0.33 33 87. (87. 12. (12. (3 0.0 03 0.3 (87 (12 0. (8 (1

SUMMARY OBJECTIVE: The main aim of this study was to evaluate the impact of using interventions in low- and high-risk parturients on maternal and perinatal adverse outcomes during labor. METHODS: This is a prospective study. The analyzed variables were obtained through a questionnaire with puerperal women (between 1- and 48-h postpartum) and through medical record searches. The study population was divided into two groups as follows: Group I included parturients who underwent at least one type of obstetric intervention and Group II included parturients who did not undergo any type of obstetric intervention. RESULTS: Most parturients (75.3%) underwent at least one type of intervention, with oxytocin being the most prevalent intervention (49.5%), followed by misoprostol use (28.7%), elective cesarean section at the request of the patient (23.0%), amniotomy (21.2%), and episiotomy (21.0%). Regarding the adverse perinatal outcomes related to low-risk pregnancies, the prevalence of the second- or third-degree perineal tears (17.8% vs. 36.7%, p=0.001) was lower in Group I than in Group II. Moreover, in high-risk pregnancies, the prevalence of hospitalization in the neonatal intensive care unit (2.8% vs. 16.7%, p<0.001), adult intensive care unit admission (0.8% vs. 3.9%, p=0.004), and the need for oxygen therapy (26.8% vs. 40.4%, p<0.001) was lower in Group I than in Group II. CONCLUSIONS: In low-risk parturients, the interventions performed were associated with lower prevalence of second- or third-degree perineal tears. There was a lower prevalence of neonatal and adult intensive care unit admissions, the need for oxygen therapy, intracranial hemorrhage, and neonatal infection among high-risk parturients.

SUMMARY OBJECTIVE: The objective of this study was to analyze the relationship between the number of prenatal care visits and the occurrence of adverse perinatal outcomes in an average city in the state of Minas Gerais, Brazil. METHODS: This was a prospective and observational study. The variables analyzed were obtained through a questionnaire administered to postpartum women (between 1 and 48 h postpartum) and information contained in prenatal cards. The pregnant women were classified into three groups: Group I, <3 prenatal care visits; Group II, 3–5 prenatal care visits; and Group III, ≥6 prenatal care visits. RESULTS: Group I had a lower median weight (57.0 vs. 64.0 kg, p<0.001), body mass index (22.1 vs. 24.3 kg/m2, p<0.001), and weight gain (9.0 vs. 12 kg, p=0.002) than Group III. The prevalence of admission to the neonatal intensive care unit (11.6 vs. 4.2%, p=0.02) and the newborn mortality rate within the first 72 h of life (2.3 vs. 0%, p<0.001) were higher in Group I than in Group III. Group II had a higher prevalence of admission to the adult intensive care unit (5.7 vs. 0.6%, p<0.001) and a higher newborn mortality rate within the first 72 h of life (1.6% vs. 0%, p<0.001) than Group III. CONCLUSIONS: Having ≥6 prenatal care visits was associated with lower rates of admission to the neonatal and adult intensive care unit, as well as a lower newborn mortality rate within the first 72 h of life. OBJECTIVE Gerais Brazil METHODS 4 cards groups 3 < 35 5 3– III 6 ≥ RESULTS 57.0 570 57 0 (57. vs 640 64 64. kg p<0.001, p0001 p p<0.001 , 001 22.1 221 22 (22. 243 24 24. kgm2 kgm m2 m kg/m2 9.0 90 9 (9. p=0.002 p0002 002 11.6 116 11 (11. 42 2 4.2% p=0.02 p002 02 7 2.3 23 (2. 0% 5.7 (5. 06 0.6% 1.6% 16 (1.6 CONCLUSIONS 57. (57 p000 p<0.00 00 22. (22 kg/m 9. (9 p=0.00 11. (11 4.2 p=0.0 p00 2. (2 5. (5 0.6 1.6 (1. p<0.0 ( (1 4. p=0. p0 0. 1. p<0. p=0 p<0 p= p<