Leptin Levels in Papillary Thyroid Cancer (LL-PTC)
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government.
Read our disclaimer for details.
evaluating Leptin level Evaluating Serum Leptin Levels Between 3 Groups. One Group with Papillary Thyroid Carcinoma. One Group With Benign Nodules. One Group with Normal Thyroid. [ Time Frame: During Study ]
Assessing serum leptin levels in females with treated papillary thyroid carcinoma and compared to females with proven benign thyroid nodules and females with normal thyroid glands. All groups were matched by gender, age, and BMI to limit confounders.
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.
Ages Eligible for Study:
19 Years to 75 Years (Adult, Older Adult)
Sexes Eligible for Study:
Accepts Healthy Volunteers:
Females with no prior history of thyroid disease and not on thyroid medications.
Active recruitment will be for normal controls only. They will be age and weight/height matched to females with prior diagnosis of thyroid cancer or thyroid nodules who are already part of another study.
Not currently pregnant or lactating
Normal thyroid gland by history
Age below 19
Abnormal thyroid gland by history
Abnormal thyroid gland by structure using ultrasound
Abnormal thyroid gland by function using TSH, Free T4