Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-24 @ 10:55 PM
Ignite Modification Date:
2025-12-24 @ 10:55 PM
NCT ID:
NCT03309969
Eligibility Criteria:
Inclusion Criteria:
* Age: 18 to 90 years
* Willing to participate in and sign the informed consent
* Patients with suspicious iliac vein stenosis or compression presented by preoperative magnetic resonance venography (MRV)
* Patent common femoral vein and/or femoral vein of the study leg
* Undergoing iliofemoral venography with the intend to treat potential iliac vein compression syndrome
Exclusion Criteria:
* Not providing informed consent
* Venous compression caused by pelvic tumors or fibroid uterus
* Previous stent implantation or venovenous bypass surgery of the study leg
* Known metal allergy precluding the possibility of stent implantation
* Known iodine allergy or severe renal insufficient function which are unsuitable for venography
* Pregnant or planning to be pregnant recently
* Acute deep vein thrombosis or tumor thrombus involving the study leg
* Know history of thrombophilia (e.g. protein C or S deficiency, anti-thrombin III deficiency, etc )
* Any concurrent disease, for example, heart failure, might make the patients unsuitable for surgery
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
18 Years
Maximum Age:
90 Years
Study:
NCT03309969
Study Brief:
Protocol Section:
NCT03309969