# Clinical Trial of an Anti-Fog Drainage Device for Endoscopic Endonasal Sellar Region Tumor Surgery

> **NCT07316101** · NA · NOT_YET_RECRUITING · sponsor: **West China Hospital** · enrollment: 20 (estimated)

## Conditions studied

- Pituitary Adenoma
- Craniopharyngioma

## Interventions

- **DEVICE:** Anti-fog suction device-a 4 Fr multi-channel silicone catheter

## Key facts

- **NCT ID:** NCT07316101
- **Lead sponsor:** West China Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-03-01
- **Primary completion:** 2026-12-31
- **Final completion:** 2026-12-31
- **Target enrollment:** 20 (ESTIMATED)
- **Last updated:** 2026-01-05


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07316101

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07316101, "Clinical Trial of an Anti-Fog Drainage Device for Endoscopic Endonasal Sellar Region Tumor Surgery". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT07316101. Licensed CC0.

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