# QoR-9 AS predicTor of postopErative Complications

> **NCT03669419** · — · COMPLETED · sponsor: **Technical University of Munich** · enrollment: 3854 (actual)

## Conditions studied

- Postoperative Complications

## Interventions

- **DIAGNOSTIC_TEST:** QoR 9 Questionnaire

## Key facts

- **NCT ID:** NCT03669419
- **Lead sponsor:** Technical University of Munich
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2017-06-20
- **Primary completion:** 2019-12-06
- **Final completion:** 2020-07-12
- **Target enrollment:** 3854 (ACTUAL)
- **Last updated:** 2021-08-25


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03669419

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03669419, "QoR-9 AS predicTor of postopErative Complications". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT03669419. Licensed CC0.

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