# Microsleep 1, Micro-sleep During Maintenance Wakefulness Tests

> **NCT04559269** · — · UNKNOWN · sponsor: **Hospices Civils de Lyon** · enrollment: 98 (estimated)

## Conditions studied

- Lobectomy
- Hepatectomy
- Pancreaticoduodenectomy

## Interventions

- **OTHER:** No intervention

## Key facts

- **NCT ID:** NCT04559269
- **Lead sponsor:** Hospices Civils de Lyon
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2019-10-01
- **Primary completion:** 2020-12
- **Final completion:** 2021-12
- **Target enrollment:** 98 (ESTIMATED)
- **Last updated:** 2020-09-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04559269

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04559269, "Microsleep 1, Micro-sleep During Maintenance Wakefulness Tests". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT04559269. Licensed CC0.

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