Effect of Educational Intervention on Appropriate Weight Gain in Pregnant Women: A Primary Prevention Approach
سال انتشار: 1398
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 150
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شناسه ملی سند علمی:
JR_HEHP-7-4_008
تاریخ نمایه سازی: 20 مرداد 1400
چکیده مقاله:
Aims: A pregnant woman’s nutrition is the main source for fetal development that affects both her and the fetus. The aim of this study was to investigate the effect of educational intervention on appropriate pregnancy weight gain in first-time pregnant women.
Materials & Methods: This quasi-experimental study was conducted on ۸۶ first-time pregnant women who attended eight urban health centers in Khorram Darreh, Zanjan, Iran in ۲۰۱۸-۲۰۱۹. The subjects were selected by stratified sampling method and randomly divided into intervention (N=۴۳) and control (N=۴۳) groups. Before intervention, maternal body mass index was measured and the NUTRIKAP questionnaire was used on both groups. The education was provided by a trained nutritionist in three hour-long sessions in the first, second, and third trimesters of pregnancy. The posttest was done immediately after training. At the end of the third trimester, the weight of the pregnant women was measured in both groups. Data were analyzed by SPSS ۱۶ software using independent T, Chi-Square, and Univariate ANCOVA tests.
Findings: By controlling the pre-test effect, after the intervention, the mean scores of knowledge (p=۰.۰۱۹) and practice (p<۰.۰۰۱) were significantly different between intervention and control groups, but there was no significant difference between the two groups in terms of attitude variable (p=۰.۳۱۱). The two groups had a statistically significant difference in weight gain during pregnancy (p<۰.۰۱۵).
Conclusion: The educational intervention is effective on appropriate pregnancy weight gain in first-time pregnant women.
کلیدواژه ها:
نویسندگان
E. Abedi Aminloui
Health Education & Health Promotion Department, Medical Sciences Faculty, Tarbiat Modares University, Tehran, Iran
F. Amin-Shokravai
Health Education & Health Promotion Department, Medical Sciences Faculty, Tarbiat Modares University, Tehran, Iran
F. Zarei
Health Education & Health Promotion Department, Medical Sciences Faculty, Tarbiat Modares University, Tehran, Iran
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