# Memantine in Body Focused Repetitive Behaviors

> **NCT04792645** · PHASE2 · COMPLETED · sponsor: **University of Chicago** · enrollment: 100 (actual)

## Conditions studied

- Trichotillomania (Hair-Pulling Disorder)
- Dermatillomania

## Interventions

- **DRUG:** Placebo
- **DRUG:** Memantine

## Key facts

- **NCT ID:** NCT04792645
- **Lead sponsor:** University of Chicago
- **Sponsor class:** OTHER
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2021-06-15
- **Primary completion:** 2022-07-08
- **Final completion:** 2022-07-08
- **Target enrollment:** 100 (ACTUAL)
- **Last updated:** 2024-09-19


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04792645

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04792645, "Memantine in Body Focused Repetitive Behaviors". Retrieved via AI Analytics 2026-06-16 from https://api.ai-analytics.org/clinical/NCT04792645. Licensed CC0.

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