# Nomogram for Predicting Difficult Laparoscopic Appendectomy

> **NCT06818942** · — · RECRUITING · sponsor: **Shanghai 6th People's Hospital** · enrollment: 500 (estimated)

## Conditions studied

- Emergencies

## Interventions

- **OTHER:** Observations on preoperative and intraoperative factors influencing the difficulty of surgery

## Key facts

- **NCT ID:** NCT06818942
- **Lead sponsor:** Shanghai 6th People's Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2025-01-26
- **Primary completion:** 2026-12-31
- **Final completion:** 2027-12-31
- **Target enrollment:** 500 (ESTIMATED)
- **Last updated:** 2026-05-07


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06818942

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06818942, "Nomogram for Predicting Difficult Laparoscopic Appendectomy". Retrieved via AI Analytics 2026-07-07 from https://api.ai-analytics.org/clinical/NCT06818942. Licensed CC0.

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