# Preoperative Renal Insufficiency Predicts Postoperative Adverse Outcomes

> **NCT05455528** · — · COMPLETED · sponsor: **Taipei Medical University Hospital** · enrollment: 2421286 (actual)

## Conditions studied

- Renal Insufficiency
- Morality

## Interventions

- **DIAGNOSTIC_TEST:** estimated GFR calculation

## Key facts

- **NCT ID:** NCT05455528
- **Lead sponsor:** Taipei Medical University Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2022-01-01
- **Primary completion:** 2022-06-30
- **Final completion:** 2022-07-01
- **Target enrollment:** 2421286 (ACTUAL)
- **Last updated:** 2022-07-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05455528

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05455528, "Preoperative Renal Insufficiency Predicts Postoperative Adverse Outcomes". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT05455528. Licensed CC0.

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