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A prospective case-control study of ultrasourd-guided foam sclerotherapy combined with high ligation of the great saphenous vein in the treatment of severe varicose veins in lower extremities

A prospective case-control study of ultrasourd-guided foam sclerotherapy combined with high ligation of the great saphenous vein in the treatment of severe varicose veins in lower extremities

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2000038528
Enrollment
Unknown
Registered
2020-09-23
Start date
2020-09-22
Completion date
Unknown
Last updated
2020-11-30

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

Conditions

varicosity

Interventions

Experimental group:ultrasound intervenion
control group:without ultrasound intervenion

Sponsors

The 98th Hospital of the Chinese People's Liberation Army Joint Logistic Support Force
Lead Sponsor

Eligibility

Sex/Gender
Male
Age
18 Years to 89 Years

Inclusion criteria

Inclusion criteria: 1. Aged 18 to 85 years; 2. Lower extremity color Doppler ultrasonography showed superficial varicose veins and great saphenous vein reflux, which met the diagnostic criteria of lower extremity varicose veins; 3. CEAP c4-C6.

Exclusion criteria

Exclusion criteria: (1) Combined with deep venous valve reflux of lower extremities; (2) Venous malformation and hypertrophy syndrome; (3) Previous deep vein thrombosis of lower extremity; (4) Pregnancy, malignant tumor, severe heart, lung and kidney diseases; (5) Primary deep venous valve insufficiency of lower limbs; (6) the existence of foam sclerosing agent allergy.

Design outcomes

Primary

MeasureTime frame
Operation indicator;—

Countries

China

Contacts

Public ContactHaiying Zhang

The 98th Hospital of PLA

haiyingzhangz@126.com+86 15871701138

Outcome results

None listed

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