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 @ 2:56 PM
Ignite Modification Date:
2025-12-24 @ 2:56 PM
NCT ID:
NCT04224259
Eligibility Criteria:
Inclusion Criteria:
* Older than 20 years and younger than 80 years of age
* American Society of Anesthesiologists Physical Status Classification I-III (no immediate life-threatening condition)
* Scheduled for regular surgery
* Receive general anesthesia with endotracheal tube intubation
* In need of central venous catheter placement
Exclusion Criteria:
* Body Mass Index \> 35kg/m\^2
* Abnormal anatomy of the neck
* Limited range of motion of the neck
* The surgery does not allow right internal jugular vein cannulation or other contraindications for the procedure
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
20 Years
Maximum Age:
79 Years
Study:
NCT04224259
Study Brief:
Protocol Section:
NCT04224259