# The Approach of Biliary Drainage in Hepatolithiasis Patients With Sphincter of Oddi Laxity

> **NCT04218669** · NA · UNKNOWN · sponsor: **xpgeng** · enrollment: 105 (estimated)

## Conditions studied

- Sphincter of Oddi Laxity

## Interventions

- **PROCEDURE:** Roux-en-Y Hepaticojejunostomy
- **PROCEDURE:** T-tube drainage

## Key facts

- **NCT ID:** NCT04218669
- **Lead sponsor:** xpgeng
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-02-01
- **Primary completion:** 2025-09-30
- **Final completion:** 2025-12-30
- **Target enrollment:** 105 (ESTIMATED)
- **Last updated:** 2020-01-06


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04218669

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04218669, "The Approach of Biliary Drainage in Hepatolithiasis Patients With Sphincter of Oddi Laxity". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT04218669. Licensed CC0.

---

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