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 @ 6:28 PM
Ignite Modification Date:
2025-12-24 @ 6:28 PM
NCT ID:
NCT07036068
Eligibility Criteria:
Inclusion Criteria:
1. Patient age between 18 and 80 years old, male or non-pregnant female.
2. Confirmed diagnosis of paroxysmal atrial fibrillation requiring cryoablation surgery.
3. Fully understands the treatment plan and voluntarily signs the informed consent form, willing to undergo the examinations, surgery, and follow-up required by the plan.
Exclusion Criteria:
1. Patients who have undergone atrial fibrillation ablation surgery
2. Reproductive-age patients who cannot use effective contraception within 12 months of enrolment
3. Left atrial size ≥50 mm, left ventricular ejection fraction ≤40%
4. Left atrial thrombus
5. Patients who have undergone atrial septal defect repair surgery or atrial myxoma
6. Patients with cerebrovascular disease within the past 3 months (including stroke or transient ischaemic attack)
7. Patients with cardiovascular events within the past 3 months (including acute myocardial infarction, coronary artery intervention or bypass surgery, artificial valve replacement or repair, or atrial or ventricular incision)
8. Patients with acute or severe systemic infection
9. Patients with severe liver or kidney disease
10. Patients with a significant tendency to bleed or haematological disorders
11. Patients with malignant tumours or end-stage diseases
12. Patients deemed ineligible for this trial by the investigator
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
18 Years
Maximum Age:
80 Years
Study:
NCT07036068
Study Brief:
Protocol Section:
NCT07036068