Iodine Nutrition Status and Clinical Characteristics of Thyroid Cancer
ConditionThyroid Cancer
Trial statusRecruiting
Trial phaseNot listed
Trial typeObservational
Biological sexAll
Age18-65
SponsorShandong Provincial Hospital
About this trial
The effect of iodine nutritional status on thyroid cancer has been controversial for many years. We designed a prospective cohort study that recruiting patients in different iodine areas who underwent thyroid cancer surgery in branch hospitals from 2012 to 2019，and follow up their clinical outcomes. We aimed to analyse the relationship between regional iodine nutrition level and pathological types, clinical features, and prognosis of thyroid cancer.
Eligibility criteria
Qualifiers
Age range: 18~65 years old, gender not limited;
Living in the selected region for at least 5 years;
Patients who underwent thyroid surgery at various research centers were pathologically diagnosed with thyroid cancer;
The clinical data （general information、surgical scope 、pathological report、utrasonic report, etc ）of the case is complete.
Disqualifiers
Diagnosed as other types of cancer or thyroid metastatic cancer;
There are serious comorbidities such as heart, liver, and kidney diseases present;
Unable to follow up on prognostic information.
Trial design
Treatments tested in this trial
- Iodine excess
- Iodine suitable
Treatment groups
1,600 Participants
are divided into 2 treatment groupsSponsors and collaborators
Source ClinicalTrials.gov