Exercise and Type 2 Diabetes: Gender and Endothelial Function
Public ClinicalTrials.gov record NCT01993121. 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.
The objective of the current proposal is to evaluate the importance of blood vessel dysfunction and heart dysfunction to overall exercise impairments in type 2 diabetes and their contribution to the gender differences observed in exercise capacity. Importantly, treatments that improve blood vessel function in persons with type 2 diabetes can be used to directly assess whether impairment in blood vessel function and ultimately exercise performance, can be improved and whether the degree of improvement differs between the sexes. Hypothesis 1. Uncomplicated type 2 diabetes more adversely affects exercise capacity in women than men. Hypothesis 2. Blood vessel function and cardiac function are more significantly impaired in women with type 2 diabetes than men and contribute to the gender differences in exercise capacity. Hypothesis 3. Restoration of blood vessel function will improve exercise capacity more in women than men with type 2 diabetes.
Study identification
- NCT ID
- NCT01993121
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 40 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 30 Years to 55 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 31, 2002
- Primary completion
- Aug 31, 2008
- Completion
- Aug 31, 2008
- Last update posted
- Nov 24, 2013
2002 – 2008
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Colorado, Anschutz Medical Campus | Aurora | Colorado | 80045 | — |
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 NCT01993121, 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 Nov 24, 2013 · Synced Sep 11, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01993121 live on ClinicalTrials.gov.