# Non Dilation on the Central Venous Catheterization（NDCVC-01）

> **NCT06652191** · NA · NOT_YET_RECRUITING · sponsor: **Sixth Affiliated Hospital, Sun Yat-sen University** · enrollment: 336 (estimated)

## Conditions studied

- the Success Rate of Non Dilation on the Central Venous Catheterization

## Interventions

- **PROCEDURE:** Direct catheterization with non-dilation
- **PROCEDURE:** Catheterization after expanding the skin with a dilator

## Key facts

- **NCT ID:** NCT06652191
- **Lead sponsor:** Sixth Affiliated Hospital, Sun Yat-sen University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2024-10-28
- **Primary completion:** 2025-05-31
- **Final completion:** 2025-05-31
- **Target enrollment:** 336 (ESTIMATED)
- **Last updated:** 2024-10-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06652191

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06652191, "Non Dilation on the Central Venous Catheterization（NDCVC-01）". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT06652191. Licensed CC0.

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