# Effects of Pregnenolone on Perceived Social Isolation

> **NCT02826577** · PHASE2 · TERMINATED · sponsor: **University of Chicago** · enrollment: 34 (actual)

## Conditions studied

- Perceived Social Isolation

## Interventions

- **DRUG:** Pregnenolone 175mg
- **DRUG:** Pregnenolone 400mg
- **DRUG:** Placebo

## Key facts

- **NCT ID:** NCT02826577
- **Lead sponsor:** University of Chicago
- **Sponsor class:** OTHER
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2017-05-01
- **Primary completion:** 2021-12-21
- **Final completion:** 2022-12-21
- **Target enrollment:** 34 (ACTUAL)
- **Why stopped:** Principal Investigator left institution.
- **Last updated:** 2024-05-16


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02826577

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02826577, "Effects of Pregnenolone on Perceived Social Isolation". Retrieved via AI Analytics 2026-06-15 from https://api.ai-analytics.org/clinical/NCT02826577. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*