Effect of maternal hydration on the increase of amniotic fluid index
Braz. j. med. biol. res
;
44(3): 263-266, Mar. 2011. ilus, tab
Artigo
em Inglês
| LILACS
| ID: lil-576064
ABSTRACT
The objective of this study was to determine the effect of maternal hydration with oral isotonic solution and water on the amniotic fluid (AF) index of women with normohydramnios. Women with a normal AF index and gestational age between 33 and 36 weeks without maternal complications were randomized into three groups [isotonic solution (Gatorade®), water, control]. The isotonic solution and water groups were instructed to drink 1.5 L of the respective solution and the control group was instructed to drink 200 mL water over a period of 2 to 4 h. AF index was measured before and after hydration by Doppler ultrasonography. The investigator performing the AF index measurement was blind to the subject’s group. Ninety-nine women completed the study without any adverse maternal effects. The median increase in AF index after hydration was significantly greater for the isotonic solution and water groups than for the control group. There was no significant difference between the isotonic solution and water groups. Hydration with isotonic solution and water caused a 10-fold (95 percentCI: 2.09-49.89) and 6-fold (95 percentCI: 1.16-30.95) increase in the chance of a 20 percent increase of AF index, respectively. Maternal hydration with isotonic solution or water increased the AF index in women with normohydramnios.
Texto completo:
DisponíveL
Índice:
LILACS (Américas)
Assunto principal:
Água Potável
/
Líquido Amniótico
/
Soluções Isotônicas
Tipo de estudo:
Ensaio Clínico Controlado
Limite:
Feminino
/
Humanos
/
Gravidez
Idioma:
Inglês
Revista:
Braz. j. med. biol. res
Assunto da revista:
Biologia
/
Medicina
Ano de publicação:
2011
Tipo de documento:
Artigo
País de afiliação:
Brasil
Instituição/País de afiliação:
Universidade Estadual Paulista/BR
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