Eligibility Module

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 @ 7:12 PM
Ignite Modification Date: 2025-12-24 @ 7:12 PM
NCT ID: NCT00506103
Eligibility Criteria: Inclusion Criteria: * patients with total thyroidectomy plus central neck dissection * if primary tumor size was more than 1 cm in papillary thyroid cancer * there was any evidence of lymph node enlargement in paratracheal lymph node group preoperatively or intraoperatively * patients who underwent minimal resection of the surrounding soft tissues, including the sternothyroid or sternohyoid muscle, for extracapsular extension of thyroid cancer Exclusion Criteria: * patients who required lateral compartment neck dissection or mediastinal dissection for preexisting lymph node metastasis * patients had clinical or laboratory indicators of coagulation disorders * patients with preexisiting vocal cord palsy, fixation of the tumor to the recurrent laryngeal nerve requiring trnasection of the nerve * patients with massive extracapsular extension to the surrounding soft tissues.
Healthy Volunteers: False
Sex: ALL
Study: NCT00506103
Study Brief:
Protocol Section: NCT00506103