# Evaluation of Control Chart Impact on Surgical Outcomes

> **NCT02569450** · — · COMPLETED · sponsor: **Hospices Civils de Lyon** · enrollment: 157594 (actual)

## Conditions studied

- Digestive Surgery

## Interventions

- **BEHAVIORAL:** Surgical outcomes monitoring using Shewhart control chart

## Key facts

- **NCT ID:** NCT02569450
- **Lead sponsor:** Hospices Civils de Lyon
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2015-10
- **Primary completion:** 2018-12-31
- **Final completion:** 2018-12-31
- **Target enrollment:** 157594 (ACTUAL)
- **Last updated:** 2022-03-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02569450

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02569450, "Evaluation of Control Chart Impact on Surgical Outcomes". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT02569450. Licensed CC0.

---

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