# Study on Curative Effect and Mechanism of Acupuncture on Neuropathic Pain in Dry Eye Disease

> **NCT04668131** · NA · COMPLETED · sponsor: **Peking University Third Hospital** · enrollment: 20 (actual)

## Conditions studied

- Dry Eye

## Interventions

- **DRUG:** Sodium hyaluronate eye drops
- **OTHER:** acupuncture

## Key facts

- **NCT ID:** NCT04668131
- **Lead sponsor:** Peking University Third Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-09-22
- **Primary completion:** 2022-03-30
- **Final completion:** 2022-06-30
- **Target enrollment:** 20 (ACTUAL)
- **Last updated:** 2022-11-23


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04668131

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04668131, "Study on Curative Effect and Mechanism of Acupuncture on Neuropathic Pain in Dry Eye Disease". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT04668131. Licensed CC0.

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