Clinical Study of Debridement Using a CO2 Laser With Endoscopic Support for Treatment of Sinus (Cavity) Chronic Wound

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR1900026096

Enrollment

Unknown

Registered

2019-09-21

Start date

2019-09-20

Completion date

Unknown

Last updated

2019-09-30

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Sinus (Cavity) Chronic Wound

Interventions

treatment group:Debridement of CO2 laser with endoscopic support

control group:Debridement of common appendages with endoscopic support

Eligibility

Sex/Gender

All

Age

18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. The course of the disease was more than 30 days. 2. The diagnosis of sinus wound can be confirmed. 3. The age ranges from 18 to 80 years. 4. Health status and general condition of patients can fit the requirements of this new clinical technology. 5. Sign informed consent before treatment,

Exclusion criteria

Exclusion criteria: 1. Sinus (Cacity) wound passage into body cavity. 2. Patients with cognitive impairment. 3. Those who have heart, brain, lung or other important organ dysfunction can not tolerate surgery.

Design outcomes

Primary

Measure	Time frame
Healing Rate;	—

Secondary

Measure	Time frame
Healing Tinme;Imaging Evaluation;Pathological Changes;	—

Countries

China

Contacts

Public ContactWu Minjie

Ruijin Hospital Affiliated to Medical College of Shanghai Jiaotong University

wuminjie1976@163.com+86 13611920011

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026