Development and Evaluation of a Lifestyle Intervention Program for Women' Weight Reduction After Childbirth
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 100
- 主要终点
- Body weight changes
研究概览
简要总结
The aim of this study is to examine the impact of lifestyle intervention on postpartum weight loss. So the investigators will have two groups in this study. In Experimental group women will receive the Healthy Lifestyle Intervention. This intervention will have been delivered during 12 weeks. In Control group women will receive general information via pamphlet about postpartum period and tips for stress management.
详细描述
This study will be conducted in two phases. In the first phase , the investigators will conduct a cross-sectional study to assess factors related to the healthy lifestyle after childbirth based on the PRECEDE model. Regarding results of the study, the investigators will plan and implement a lifestyle promoting intervention and will evaluate the effect of the intervention on weight reduction among postpartum women.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Prevention
- 盲法
- Single (Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 45 Years（Adult）
- 性别
- Female
- 接受健康志愿者
- 是
入选标准
- •Singleton pregnancy
- •Lactating
- •Non-smoking
- •Full-term birth
- •Lack of medical problems
- •Lack of any pregnancy-related complications (eg, multiple pregnancy, fetal anomalies, fetal or maternal complications in current or previous pregnancy, and hypertension in pregnancy).
- •Nonparticipation in other studies which may affect the results.
- •18.5≤ BMI≤29 before pregnancy
- •Women who are sedentary according to the International Physical Activity Questionnaire.
排除标准
- •Unwilling to continue participation in the study
- •Pregnancy during the study
- •Suffering physical problems during the study
- •Smoking after birth
研究组 & 干预措施
Lifestyle Intervention
Behavioral: Lifestyle Intervention These women will receive the Healthy Lifestyle Intervention. This intervention will have been delivered during 12 weeks, which will be Distance learning program (multimedia or internet). During the intervention (12 weeks) and follow up period, women will receive not only motivational messages through the Short Message System (SMS) but also a pedometer to record their steps.The intervention will focus on women increasing physical activity (walking) to 10'000 steps per day and receiving healthy eating guidelines.
This intervention curriculum will cover topics related to healthy eating, physical activity, and stress management during postpartum. General information about postpartum period will also be provided.
干预措施: Lifestyle Intervention (Behavioral)
Control
These women will receive general information via pamphlet about postpartum period and tips for stress management.
结局指标
主要结局
Body weight changes
时间窗: Changes from baseline at 12 months postpartum
The investigators will assess body weight changes through BMI (kg/m2)
次要结局
- Physical activity changes(Changes from baseline at 12 months postpartum)
- Dietary intake changes(Changes from baseline at 12 months postpartum)