Effect of PDE5 Inhibition on Adipose Metabolism in Humans
Phase 2
Completed
NCT04684589
| Condition | Obesity |
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| Phase | Phase 2 |
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| Sponsor | Vanderbilt University Medical Center |
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| Status | Completed |
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| Enrollment | 99 participants |
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| Interventions | Tadalafil 20 MG |
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| Start date | Mar 16, 2021 |
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| Completion date | Jun 20, 2025 |
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| Results posted | Jul 30, 2026 |
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Summary
This is a randomized, double-blinded, placebo-controlled study of the effects of PDE5 inhibition with tadalafil on adipose tissue in obese individuals. Adipose metabolism will be measured using magnetic resonance imaging (MRI) scans and by aspirating a small amount of adipose to measure gene expression.
Thermoneutral FSF of WAT at the Level of the Umbilicus at 12 Weeks.
12 weeks · % of voxel
| Tadalafil | 94.58 % of voxel |
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| Placebo | 94.29 % of voxel |
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Thermoneutral Subcutaneous Adipose Tissue Expression of UCP1 (Normalized Expression Units) at 12 Weeks.
12 weeks · normalized expression units
| Tadalafil | 0.31 normalized expression units |
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| Placebo | 0.33 normalized expression units |
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Open in BENITIONS
View on ClinicalTrials.gov
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