FindTrial
Sign In

A new type of tumescent fluid for analgesia after radiofrequency ablation of varicose veins: a randomized controlled trial

A new type of tumescent fluid for analgesia after radiofrequency ablation of varicose veins: a randomized controlled trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2100048053
Enrollment
Unknown
Registered
2021-06-28
Start date
2021-07-10
Completion date
Unknown
Last updated
2022-03-07

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

Conditions

Varicose Veins

Interventions

control group:normal tumescent liquid
treatment group:new type tumescent liquid

Sponsors

West China Hospital, Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1. Aged >=18 years old,; 2. C2-C5 disease; 3. Indentified by duplex ultrasound as primary varicose veins and willing to undergo surgery.

Exclusion criteria

Exclusion criteria: 1. Underwent ipsilateral surgery for varicose veins; 2. Have a history of deep venous thrombolism; 3. Deep venous insufficiency; 4. Acute venous embolism; 5. Allergy to anaesthetic; 6. Pregnancy; 7. Aterial disease (ABI index<0.8); 8. Needle phobia; 9. Not suitable for radiofrequency ablation; 10. Not willing to or cannot understand questionnaire.

Design outcomes

Primary

MeasureTime frame
Pain score;Quality of life;—

Secondary

MeasureTime frame
Usage of analgesics;Thigh circumference;Bruise, induraiton;IL-2?IL-6 in serum;—

Countries

China

Contacts

Public ContactMa Yukui

West China Hospital, Sichuan University

Zhaojc3@163.com+86 18980601871

Outcome results

None listed

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