Effect of Reducing Sedentary Behavior on Blood Pressure
Public ClinicalTrials.gov record NCT03307343. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This is a 2-arm, 3-month randomized trial comparing a novel sedentary behavior intervention vs. control in working adults (n=271). The primary outcome is resting systolic blood pressure (SBP) at 3 months; secondary outcomes will be resting diastolic blood pressure (DBP), ambulatory blood pressure (ABP), and carotid-femoral pulse wave velocity (cfPWV). Also, best practice objective activity monitoring will be leveraged in the analysis of ABP to account for recent activity and posture and will inform adherence and dose-response relationships.We will also measure plasma renin activity and aldosterone as a potential mechanism of blood pressure reduction, and insulin and glucose as exploratory outcomes.
Study identification
- NCT ID
- NCT03307343
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 271 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 21 Years to 65 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jan 3, 2018 (Actual)
- Primary completion
- Nov 22, 2022 (Actual)
- Completion
- Nov 22, 2022 (Actual)
- Last update posted
- Dec 19, 2024
2018 – 2022
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Pittsburgh Physical Activity and Weight Management Research Center | Pittsburgh | Pennsylvania | 15216 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03307343, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Dec 19, 2024 · Synced Oct 22, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT03307343 live on ClinicalTrials.gov.