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临床试验/NCT01158638
NCT01158638Unknown2 期

Utilizing Tailored Step-Count Feedback to Enhance Physical Activity in the Elderly

University of Wisconsin, Milwaukee2 个研究点 分布在 1 个国家目标入组 160 人开始时间: 2009年8月最近更新:
适应症

试验速览

阶段
2 期
入组人数
160
试验地点
2
主要终点
Objectively assessed steps per day

研究概览

简要总结

Individually tailored, mediated pedometer feedback will provide an effective method to promote physical activity adoption in the elderly

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Single Group
主要目的
Prevention
盲法
Single (Outcomes Assessor)

入排标准

年龄范围
50 Years 至 85 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Male or female individuals living in the community.
  • Aged between 50 and 85 years, at screening.
  • Sufficient physical function not to have limitations to participate in physical activity demonstrated by:
  • Habitual gait speed ≥ 1.5 mph, AND
  • No use of a cane or walker, AND
  • Able to walk ≥ 50 feet unaided
  • Sufficient cognitive function, as demonstrated by responses to the mini-mental state examination(>23 score).
  • Be able to read and write in English
  • Sedentary behavior, demonstrated by no regular activity / exercise for previous 6 months and/or a Stage of Change 2 and 3

排除标准

  • Presence of a rapidly progressive or terminal illness condition that is expected to result in significant functional decline during the course of the proposed studies.
  • Significant uncontrolled cardiovascular disease and conditions, e.g. unstable or new onset angina, unrepaired aortic aneurysms, critical aortic stenosis or CAD without bypass, persistent moderate to severe uncontrolled hypertension.
  • Significant uncontrolled metabolic disease, e.g. hemoglobin A1c levels greater than 8.0 and/or glucose levels greater than 300 mg/dL.
  • Fracture of lower extremity within three months.
  • Amputation other than toes.
  • Current history of severe arthritis or orthopedic condition precluding physical activity.
  • Participation in any regular structured exercise (resistance training, Tai Chi, high intensity walking, jogging, cycling, stair climbing, stepping, within the previous 6 months.
  • Individuals that start a new medication that can impact health variables examined during study period (e.g., beta blockers, glucose or cholesterol altering medications), or individuals who alter medication dose that can impact health variables examined within study period.

结局指标

主要结局

Objectively assessed steps per day

时间窗: 12 weeks

Pedometer determined physical activity

次要结局

未报告次要终点

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Scott J. Strath

Associate Professor

University of Wisconsin, Milwaukee

研究点 (2)

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