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:
2026-03-26 @ 3:19 PM
Ignite Modification Date:
2026-03-26 @ 3:19 PM
NCT ID:
NCT07454005
Eligibility Criteria:
Inclusion Criteria:
* The paediatric patient's family fully understands and voluntarily participates in this study, having signed the informed consent form.
* Paediatric patients undergoing critical surgery requiring radial artery puncture and catheterisation for continuous blood pressure monitoring are selected.
* ASA physical status classification of I-IV.
* Age ≤ 24 months, gender not restricted.
Exclusion Criteria:
* Paediatric patients who have undergone radial artery puncture within the past month.
* Paediatric patients with abnormal development of the radial or ulnar arteries, peripheral vascular disease at the radial puncture site, congenital heart disease, or haemorrhagic or cardiogenic shock.
* Paediatric patients with wounds, infections, or haematomas near the radial puncture site.
* Ultrasound imaging demonstrating inadequate collateral circulation or a negative Allen test.
* Cases where the paediatric patient's guardian refuses to sign the informed consent form for study participation.
* Other circumstances deemed unsuitable for trial participation by the investigator.
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
1 Day
Maximum Age:
24 Months
Study:
NCT07454005
Study Brief:
Protocol Section:
NCT07454005