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Análise comparativa da força muscular respiratória de primigestas no puerpério imediato de parto normal e de nuligestas / Comparative analysis of respiratory muscle strength in the immediate puerperium of first pregnancy of natural childbirth and nulliparous
Wagner, Caroline Schwingel; Assmann, Gabriella; Gass, Ricardo; Hopp, Marciele Silveira; Cardoso, Grazielly Gass; Cardoso, Dannuey Machado; Paiva, Dulciane Nunes.
Affiliation
  • Wagner, Caroline Schwingel; Universidade de Santa Cruz do Sul. BR
  • Assmann, Gabriella; Universidade de Santa Cruz do Sul. BR
  • Gass, Ricardo; Universidade Federal do Rio Grande do Sul. BR
  • Hopp, Marciele Silveira; Universidade de Santa Cruz do Sul. BR
  • Cardoso, Grazielly Gass; Universidade de Santa Cruz do Sul. BR
  • Cardoso, Dannuey Machado; Universidade Federal do Rio Grande do Sul. BR
  • Paiva, Dulciane Nunes; Universidade de Santa Cruz do Sul. BR
Saude e pesqui. (Impr.) ; 10(2): 325-330, May-Aug. 2017. ilus, tab
Article in Portuguese | LILACS | ID: biblio-859722
Responsible library: BR313.1
RESUMO
Este artigo visa analisar a força muscular respiratória (FMR) de puérperas primíparas de parto normalnulíparas. Trata-se de estudo do tipo caso-controle que avaliou 59 mulheres alocadas no grupo puérperas (GP) (primigestas, n=29) e no grupo controle (GC) (nuligestas, n=30). Foram avaliadas características antropométricas e FMR (PImax e PEmax) por meio da manovacuometria digital. O teste t Student comparou dados antropométricos e da FMR entre os grupos. A correlação de Pearson (p<0,05) avaliou a associação entre idade, índice de massa corporal (IMC) e FMR. Houve diferença significante na PImax (p<0,001) e na PEmax (p<0,001) entre GC e GP. A média da PImax (%predito) no GP e GC foi 39,1 ± 16,2 cmH2O e 82,3 ± 23,9 cmH2O e a da PEmax (%predito) foi 34,7 ± 14,6 cmH2O e 80,4 ± 18,4 cmH2O, respectivamente. Houve correlação negativa entre idade e PEmax no GP (r= -0,378; p= 0,043). Evidenciou-se, sem distinção entre grupos, uma correlação negativa de pequena a moderada entre IMC e PImax (r=-0,380; p=0,003) e PEmax (r= -0,525; p<0,001). Foi evidenciada uma FMR menor que pode estar relacionada às alterações decorrentes da gestação na configuração da parede torácica.
ABSTRACT
This paper aims to analyze the respiratory muscle strength (RMS) of primiparous women of normal delivery and nulliparous. It is a case-control study that assess 59 women allocated to the Puerperal Group (PG) (primiparous, n= 29) and Control Group (CG) (niligestas, n= 30). Anthropometric and RMS characteristics were assessed (MIP and MEP) through digital manovacuometer. The Student's t-test compared anthropometric and RMS data between groups. The Pearson correlation (p<0.05) assessed the association between age, body mass index (BMI) and RMS. There was a significant difference in the MIP (p <0.001) and the MEP (p <0.001) between CG and PG.. The average MIP (predicted%) in PG and CG was 39.1 ± 16.2 cmH2O and 82.3±23.9 cmH2O and the MEP (% predicted) was 34.7±14.6 cmH2O and 80,4±18.4 cmH2O, respectively. There was a negative correlation between age and MEP in PG (r = -0.378; p = 0.043). It was evidenced, without distinction between groups, a small to moderate negative correlation between BMI and MIP (r = -0.380, p = 0.003) and MEP (r = -0.525, p<0.001). A lower FMR was evidenced, which may be related to changes in the chest wall configuration due to gestation.
Subject(s)


Full text: Available Collection: International databases Database: LILACS Main subject: Postpartum Period / Muscle Strength / Natural Childbirth Type of study: Observational study / Prognostic study / Risk factors Limits: Adult / Female / Humans / Pregnancy Language: Portuguese Journal: Saude e pesqui. (Impr.) Journal subject: Nutritional Sciences / Pharmacy / MEDICINA FISICA E REABILITACAO / Dentistry Year: 2017 Document type: Article Affiliation country: Brazil Institution/Affiliation country: Universidade Federal do Rio Grande do Sul/BR / Universidade de Santa Cruz do Sul/BR

Full text: Available Collection: International databases Database: LILACS Main subject: Postpartum Period / Muscle Strength / Natural Childbirth Type of study: Observational study / Prognostic study / Risk factors Limits: Adult / Female / Humans / Pregnancy Language: Portuguese Journal: Saude e pesqui. (Impr.) Journal subject: Nutritional Sciences / Pharmacy / MEDICINA FISICA E REABILITACAO / Dentistry Year: 2017 Document type: Article Affiliation country: Brazil Institution/Affiliation country: Universidade Federal do Rio Grande do Sul/BR / Universidade de Santa Cruz do Sul/BR
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