Recruiting NA INTERVENTIONAL 2-arm NCT06978777

Effect of Caffeine on Cold-stimulated Brown Adipose Tissue Activity (ACROBAT)

Sponsor: University Hospital, Basel, Switzerland

Conditions Brown Adipose Tissue (BAT) Physiology Cold Exposure

Updated 3 times since 2025 Last updated: Jan 22, 2026 Started: Jan 21, 2026 Primary completion: May 31, 2026 Completion: Dec 31, 2026

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This NA trial investigates Brown Adipose Tissue (BAT) Physiology and Cold Exposure and is currently actively recruiting participants. University Hospital, Basel, Switzerland leads this study, which shows 3 recorded versions since 2026 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

3 versions recorded

Feb 2026 — Present [monthly]

Recruiting NA

Status: Not Yet Recruiting → Recruiting
Dec 2025 — Feb 2026 [monthly]

Not Yet Recruiting NA
Jun 2025 — Dec 2025 [monthly]

Not Yet Recruiting NA

First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

University Hospital, Basel, Switzerland

Data source: University Hospital, Basel, Switzerland

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Basel, Switzerland