# Ear Acupuncture Preventing Delayed Gastric Emptying.

> **NCT04118881** · NA · UNKNOWN · sponsor: **Tianjin Medical University Cancer Institute and Hospital** · enrollment: 180 (estimated)

## Conditions studied

- Auricular Acupoint Embedding
- Pancreaticoduodenectomy
- Delayed Gastric Emptying

## Interventions

- **OTHER:** Ear Acupuncture

## Key facts

- **NCT ID:** NCT04118881
- **Lead sponsor:** Tianjin Medical University Cancer Institute and Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2019-10-10
- **Primary completion:** 2021-08-02
- **Final completion:** 2021-12-02
- **Target enrollment:** 180 (ESTIMATED)
- **Last updated:** 2019-10-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04118881

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04118881, "Ear Acupuncture Preventing Delayed Gastric Emptying.". Retrieved via AI Analytics 2026-07-29 from https://api.ai-analytics.org/clinical/NCT04118881. Licensed CC0.

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