# Blood Concentration in Lorazepam and Treatment in Adult Catatonia

> **NCT04530734** · — · RECRUITING · sponsor: **University Hospital, Lille** · enrollment: 100 (estimated)

## Conditions studied

- Catatonia

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT04530734
- **Lead sponsor:** University Hospital, Lille
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2020-01-01
- **Primary completion:** 2026-01
- **Final completion:** 2026-01
- **Target enrollment:** 100 (ESTIMATED)
- **Last updated:** 2025-12-23


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04530734

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04530734, "Blood Concentration in Lorazepam and Treatment in Adult Catatonia". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT04530734. Licensed CC0.

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