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临床试验/NCT00177593
NCT00177593已完成1 期

The Effect of HealthWear on Short-Term Weight Loss

University of Pittsburgh2 个研究点 分布在 1 个国家目标入组 75 人开始时间: 2005年6月最近更新:
适应症

试验速览

阶段
1 期
状态
已完成
入组人数
75
试验地点
2
主要终点
weight loss

研究概览

简要总结

The purpose of this study is to examine the effect of a computer tracking system and energy expenditure device on weight loss in adults.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Single Group
主要目的
Treatment
盲法
None

入排标准

年龄范围
18 Years 至 55 Years(Adult)
性别
All
接受健康志愿者

入选标准

  • 18-55 years of age.
  • Body mass index (BMI) between 25.0-39.9 kg/m
  • Access to a computer, Internet access, and will demonstrate proficiency with using the Internet and Web-based software programs. Potential participants will be asked to provide the type of computer they have, the name of their internet service provider, and will have to demonstrate their ability to search the internet during their screening visit.

排除标准

  • Report losing >5% of current body weight in the previous 6 months.
  • Report participating in a research project involving weight loss or physical activity in the previous 6 months.
  • For women, report being pregnant during the previous 6 months, or planning on becoming pregnant over the following 3 months of the intervention. (Pregnancy during initial screening will be based on self-report and will be included on the detailed medical history that is completed by subjects. In addition, this will also be obtained as part of the signed medical clearance from the individual's personal physician.)
  • Currently being treated for any medical condition that could impact body weight (i.e., diabetes mellitus, cancer, etc.).
  • History of myocardial infarction, or a history of undergoing heart surgery such as bypass or angioplasty.
  • Taking medication that would affect heart rate or blood pressure responses to exercise (e.g., beta blockers).
  • Taking medication that could affect metabolism and/or contribute to a change in body weight (e.g., synthroid).
  • Being treated by a therapist for psychological issues or problems, taking pyschotropic medications, or receiving treatment with psychotropic medications within the previous 6 months.
  • No exclusion criteria shall be based on race, ethnicity, or gender.

结局指标

主要结局

weight loss

次要结局

  • mediators
  • fitness
  • dietary intake
  • physical activity

研究者

申办方类型
Other
责任方
Sponsor

研究点 (2)

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