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NCT03326141 · ClinicalTrials.gov registry record · NA

Community-based Intervention Effects on Older Adults' Physical Activity

A NA study of Physical Activity and Exercise, sponsored by University of Minnesota.

Completed
Registry status
NA
Development phase
309
Enrollment target
1
Study location

NCT03326141: Completed NA study of Physical Activity and Exercise, sponsored by University of Minnesota.

NCT03326141 is a NA study of Physical Activity and Exercise that has completed, run by University of Minnesota. The registered enrollment target is 309 participants, below the 356-participant average among 131 other Physical Activity trials with a reported enrollment target (13% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT03326141, a NA study of Physical Activity and Exercise, has completed, sponsored by University of Minnesota.

COMPLETED
Registry status
NA
Development phase
309 participants
Enrollment target
1
Study location

Study Summary

The research team will conduct a 2 x 2 factorial experiment testing the individual and combined effects of two empirically and theoretically relevant sets of behavior change strategies on community-dwelling older adults' physical activity. To do this the investigators will randomize participants \>= 70 years old (n = 308) to 1 of 4 experimental conditions. All conditions include an evidence-based physical activity protocol endorsed by Centers for Disease Control and Prevention (CDC) for use by all older adults, including those with frailty and multiple co-morbidities and the commercially available physical activity monitor (e.g., Fitbit) to augment intervention delivery. Intervention components that are experimental and vary by condition are the sets of behavior change strategies which will be combined with the physical activity protocol and the physical activity monitor. Condition 1 has no specific behavior change strategies; Condition 2 includes an intervention component comprised of 5 interpersonal behavior change strategies, such as facilitating social support and social comparison; Condition 3 includes an intervention component comprised of 5 intrapersonal behavior change strategies, such as setting personally meaningful goals; and Condition 4 includes both sets of behavior change strategies -- 5 interpersonal strategies combined with 5 intrapersonal behavior change strategies.

Primary Outcome

Average weekly minutes of total physical activity per week (light, moderate and vigorous intensities) as captured from PAM data (Fitbit Charge-2)

Interventions

  • BEHAVIORAL Otago Exercise Program
  • DEVICE Physical activity monitors (e.g., Fitbit)
  • BEHAVIORAL Interpersonal Behavior Change Strategies
  • BEHAVIORAL Intrapersonal Behavior Change Strategies
  • OTHER Information about Health and Wellness

Study Locations (1)

Minnesota

  • University of Minnesota - School of Nursing - Minneapolis

Trial Details

FieldValue
Enrollment Target 309 participants
Start Date 2017-11-17
Est. Completion 2023-10-31
Phase NA
University of Minnesota

966 total trials

What the finished NCT03326141 record still lists

NCT03326141 is an interventional study that assigns participants to a tested intervention. The registered 309 participants enrollment target is mid-sized for trials with a published cap, below the 356-participant average among 131 other Physical Activity trials with a reported enrollment target (13% lower).

The record links to 5 conditions, with Physical Activity appearing as the primary indexed condition, and to 5 interventions - of which Otago Exercise Program is the first listed.

NCT03326141 reports a single indexed study location in Minnesota.

Frequently Asked Questions

What is clinical trial NCT03326141 about?

NCT03326141 is a clinical study titled "Community-based Intervention Effects on Older Adults' Physical Activity". The research team will conduct a 2 x 2 factorial experiment testing the individual and combined effects of two empirically and theoretically relevant sets of behavior change strategies on community-dwelling older adults' physical activity. To do this the investigators will randomize participants \>=...

What is the current status of trial NCT03326141?

This trial is currently completed. It is a NA study. The enrollment target is 309 participants. The study started on 2017-11-17. Estimated completion is 2023-10-31.

What conditions does trial NCT03326141 study?

This clinical trial studies the following conditions: Physical Activity, Exercise, Older Adults, Motivation, Accidental Fall.

What interventions are being tested in trial NCT03326141?

The interventions under investigation include: Otago Exercise Program (BEHAVIORAL), Physical activity monitors (e.g., Fitbit) (DEVICE), Interpersonal Behavior Change Strategies (BEHAVIORAL), Intrapersonal Behavior Change Strategies (BEHAVIORAL), Information about Health and Wellness (OTHER).

Who is sponsoring clinical trial NCT03326141?

This trial is sponsored by University of Minnesota, which has 966 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT03326141 being conducted?

This trial has 1 study location across Minnesota. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

Similar trials for Physical Activity

Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.

Where NCT03326141's enrollment target sits among peer trials

309 34th of 131 higher than 98 of 131 other Physical Activity trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Physical Activity trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT03326141, the US trial registry maintained by the National Library of Medicine. NCT03326141 (mid enrollment · single site footprint · completed) retrieved and formatted by PlainTrial, see methodology.