# Predictor of Postoperative Complications After Lengthy Noncardiac Surgery

> **NCT04680663** · — · COMPLETED · sponsor: **Cairo University** · enrollment: 235 (actual)

## Conditions studied

- Peripheral Perfusion Index

## Interventions

- **DIAGNOSTIC_TEST:** Peripheral Perfusion index
- **DIAGNOSTIC_TEST:** serum lactate level

## Key facts

- **NCT ID:** NCT04680663
- **Lead sponsor:** Cairo University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2021-03-15
- **Primary completion:** 2024-05-12
- **Final completion:** 2024-06-10
- **Target enrollment:** 235 (ACTUAL)
- **Last updated:** 2025-01-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04680663

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04680663, "Predictor of Postoperative Complications After Lengthy Noncardiac Surgery". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT04680663. Licensed CC0.

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