Motivational Interviews Based on the Five-Step (5A) Model on Obesity Risk
2026年8月12日 更新者:Simay Hiçyılmaz、Istinye University
The Effect of Structured Motivational Interviews Based on the Five-Step (5A) Model on Behavioral Change in Individuals at High Risk of Obesity in Family Medicine: A Mixed-Methods Randomized Controlled Trial Study Protocol
The goal of this clinical trial is to learn if a structured motivational interviewing program based on the Five-Step (5A) model works to promote healthy lifestyle behaviors in individuals at high risk of obesity. It will also learn about the effects on anthropometric measurements and physical activity levels. The main questions it aims to answer are:
- Does this structured program promote healthy lifestyle behaviors in individuals at high risk of obesity?
- To what extent does it increase participants' intrinsic motivation and readiness for behavioral change?
Participants will:
- Attend structured interview sessions throughout the designated process
- Visit the clinic at regular intervals for follow-up and evaluations
- Record their lifestyle changes, physical activity levels, and experiences throughout the process
研究概览
地位
地位
尚未招聘
干预/治疗
干预/治疗
研究类型
研究类型
介入性
注册 (估计的)
注册
60
阶段
阶段
- 不适用
联系人和位置
本节提供了进行研究的人员的详细联系信息,以及有关进行该研究的地点的信息。
学习联系方式
学习联系方式
- 姓名:Simay Hiçyılmaz, MD, PhD Candidate
- 电话号码:+905398591714
- 邮箱:223006008@stu.istinye.edu.tr
学习地点
-
-
Ümraniye
-
Istanbul、Ümraniye、土耳其(türkiye)
- Ümraniye No.19 Family Health Center
-
首席研究员:
- Simay Hiçyılmaz, MD, PhD Candidate
-
-
参与标准
研究人员寻找符合特定描述的人,称为资格标准。这些标准的一些例子是一个人的一般健康状况或先前的治疗。
资格标准
资格标准
适合学习的年龄
- 成人
接受健康志愿者
不
描述
Inclusion Criteria:
- Aged:18-64 years,
- Body Mass Index (BMI): 25.0-35.0 kg/m² (Overweight or Class I Obesity)
- Literate,
- Voluntary agreement to participate.
Exclusion Criteria:
- Body Mass Index (BMI): >35.0 kg/m²,
- Active involvement in a concurrent weight loss program,
- Current use of anti-obesity medication,
- Severe psychiatric or cognitive disorders,
- Pregnancy,
- Missing more than one motivational interview session,
- Orthopedic conditions precluding physical activity.
学习计划
本节提供研究计划的详细信息,包括研究的设计方式和研究的衡量标准。
研究是如何设计的?
设计细节
- 主要用途:预防
- 分配:随机化
- 介入模型:并行分配
- 屏蔽:无(打开标签)
手臂数量
2
武器和干预
参与者组/臂参与者组/臂 |
干预/治疗干预/治疗 |
|---|---|
|
实验性的:Intervention Group
Experimental Group: Participants receive five structured motivational interviewing sessions over a three-month intervention period, with anthropometric measurements repeated at each session.
|
Motivational Interviewing Techniques and the Five-Step (5A) Model Framework
|
|
无干预:Control Group
Control Group: Participants are monitored with standard routine care over a three-month intervention period without motivational interviewing sessions.
|
研究衡量的是什么?
主要结果指标
主要结果指标
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
|
Change in Body Mass Index (BMI)
大体时间:Until the end of five motivational interviews that will take place over a three-month period
|
Changes in body mass index measured in kg/m² from baseline to the end of the intervention period.
|
Until the end of five motivational interviews that will take place over a three-month period
|
|
Change in Body Weight
大体时间:Until the end of five motivational interviews that will take place over a three-month period
|
Changes in body weight measured in kilograms (kg) from baseline to the end of the intervention period.
|
Until the end of five motivational interviews that will take place over a three-month period
|
|
Change in Waist Circumference
大体时间:Until the end of five motivational interviews that will take place over a three-month period
|
Changes in waist circumference measured in centimeters (cm) from baseline to the end of the intervention period.
|
Until the end of five motivational interviews that will take place over a three-month period
|
|
University of Rhode Island Change Assessment (URICA) Scale Score
大体时间:Until the end of five motivational interviews that will take place over a three-month period
|
Changes in readiness score measured by the 32-item University of Rhode Island Change Assessment (URICA) scale.
Each item is rated on a 5-point Likert scale ranging from 1 to 5, where higher scores indicate greater readiness for change.
|
Until the end of five motivational interviews that will take place over a three-month period
|
次要结果测量
次要结果测量
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
|
Change in Physical Activity Level
大体时间:Until the end of five motivational interviews that will take place over a three-month period.
|
Changes in physical activity levels measured by the General Practice Physical Activity Questionnaire (GPPAQ) instrument from baseline to the end of the intervention period, categorizing participants into four activity levels (active, moderately active, moderately inactive, and inactive) based on occupational physical activity and exercise/cycling hours.
|
Until the end of five motivational interviews that will take place over a three-month period.
|
|
Qualitative Assessment of Motivational Factors
大体时间:Until the end of five motivational interviews that will take place over a three-month period.
|
Qualitative themes encompassing awareness, motivational barriers, health responsibility, and self-efficacy assessed via in-depth interviews.
|
Until the end of five motivational interviews that will take place over a three-month period.
|
合作者和调查者
在这里您可以找到参与这项研究的人员和组织。
调查人员
调查人员
- 研究主任:Gülhan Kalmuk, Assist. Prof. Dr.、Istinye University
- 首席研究员:Simay Hiçyılmaz, MD, PhD Candidate、Istinye University
研究记录日期
这些日期跟踪向 ClinicalTrials.gov 提交研究记录和摘要结果的进度。研究记录和报告的结果由国家医学图书馆 (NLM) 审查,以确保它们在发布到公共网站之前符合特定的质量控制标准。
研究主要日期
学习开始 (估计的)
学习开始
2026年9月1日
初级完成 (估计的)
初级完成
2026年11月1日
研究完成 (估计的)
研究完成
2026年11月1日
研究注册日期
首次提交
首次提交
2026年8月9日
首先提交符合 QC 标准的
首先提交符合 QC 标准的
2026年8月12日
首次发布 (实际的)
首次发布
2026年8月18日
研究记录更新
最后更新发布 (实际的)
最后更新发布
2026年8月18日
上次提交的符合 QC 标准的更新
上次提交的符合 QC 标准的更新
2026年8月12日
最后验证
最后验证
2026年8月1日
更多信息
与本研究相关的术语
其他相关的 MeSH 术语
其他研究编号
其他研究编号
- 26-249
计划个人参与者数据 (IPD)
计划共享个人参与者数据 (IPD)?
是的
IPD 计划说明
The datasets generated and/or analyzed during the current study will not be publicly available due to participant privacy but will be available from the corresponding author on reasonable request after the publication of the main trial results.
De-identified participant data will be shared subject to approval.
药物和器械信息、研究文件
研究美国 FDA 监管的药品
不
研究美国 FDA 监管的设备产品
不
此信息直接从 clinicaltrials.gov 网站检索,没有任何更改。如果您有任何更改、删除或更新研究详细信息的请求,请联系 register@clinicaltrials.gov. clinicaltrials.gov 上实施更改,我们的网站上也会自动更新.