Free thyroxine
Showing 1 - 25 of >10,000
Free Thyroxine and Thyroid Stimulating Hormone Levels on Melasma
Completed
- Melasma
-
Jakarta Pusat, DKI Jakarta, IndonesiaIrma B Sitohang, MD, PhD
Apr 27, 2020
Thyroid Cancer, Surgery, Recurrence Trial in Beijing (Thyroxine)
Recruiting
- Thyroid Cancer
- +2 more
-
Beijing, Beijing, ChinaCancer Hospital, Chinese Academy of Medical Science
Oct 13, 2023
Improvement of Laboratory Diagnostics in Hypothyroid Patients
Recruiting
- Hypothyroidism
- Single extra blood draw and completion of single questionnaire
- Single blood draw and completion of single questionnaire
-
Amsterdam, Noord-Holland, NetherlandsAmsterdam UMC
Oct 12, 2023
The Effect of Levetiracetam on Lipid Profile in Children
Completed
- Epilepsy
- +3 more
- the blood sample test results
-
Altınoluk, Balikesi̇r, TurkeyAtaturk City Hospital
Mar 2, 2022
Chronic Renal Failure Trial (thyroid function tests, complete blood count, serum creatinine)
Not yet recruiting
- Chronic Renal Failure
- thyroid function tests
- +10 more
- (no location specified)
Jul 6, 2022
Iodine Toxicity Trial in Bergen (Habitual macroalgae consumption, No macroalgae consumption)
Completed
- Iodine Toxicity
- Habitual macroalgae consumption
- No macroalgae consumption
-
Bergen, NorwayUniversity of Bergen
Jul 3, 2023
Variable Time Regimen of Dosing L-Thyroxine for Treatment
Active, not recruiting
- Different Regimens in Treatment of Hypothyroidism During Fasting in Ramadan
-
Sohag, EgyptSohag Faculty of Medicine
Jun 15, 2023
Sarcopenia Trial in Suzhou (3-month intensive intervention)
Completed
- Sarcopenia
- 3-month intensive intervention
-
Suzhou, Jiangsu, ChinaSuzhou Municipal Hospital
Nov 10, 2023
Cohort Study of Chronic Heart Failure
Completed
- Analyze Etiology, Comorbidities, Clinical Characteristics
- No Intervention
- (no location specified)
Oct 19, 2023
Metastatic Breast Cancer, Thyroid Dysfunction Trial in Canton (Triiodothyronine (T3))
Terminated
- Metastatic Breast Cancer
- Thyroid Dysfunction
- Triiodothyronine (T3)
-
Canton, OhioAultman Medical Group Hematology and Oncology
May 11, 2022
Development and Health Effects of Premature Ovarian
Not yet recruiting
- Premature Ovarian Insufficiency
- hormone replacement therapy
-
Hangzhou, Zhejiang, China
- +1 more
Sep 27, 2023
Fasting Trial in Basel (mixed meal test)
Recruiting
- Fasting
- mixed meal test
-
Basel, SwitzerlandUniversity Hospital Basel
Nov 10, 2023
Hypothyroidism Trial (levothyroxine sodium)
Not yet recruiting
- Hypothyroidism
- levothyroxine sodium
- (no location specified)
Apr 9, 2023
Graves Disease Trial in Mainz (IMVT-1401 (batoclimab))
Recruiting
- Graves Disease
- IMVT-1401 (batoclimab)
-
Mainz, GermanySite Number - 6505
Jun 7, 2023
Thyroid Dysfunction, Hypothyroidism, Hyperthyroidism Trial in Riyadh (Thyroxine)
Completed
- Thyroid Dysfunction
- +2 more
-
Riyadh, Central, Saudi ArabiaSecurity Forces Hospital
May 18, 2022
Thyroid Profiles in Patients With Acute Illness
Not yet recruiting
- Thyroid Dysfunction
- Acute Illness
- Performing blood thyroid test (TSH, FT4, FT3)
-
Amman, JordanIstishari Hospital
Aug 7, 2023
Thyroid Function in Patients With Chronic Kidney Disease
Active, not recruiting
- Chronic Kidney Disease
- Thyroid Dysfunction
- Thyroid function
-
Petrópolis, RJ, BrazilAna Beatriz Winter Tavares
Dec 7, 2020
Safety, Tolerance Trial in Memphis (Crystal Light (once serving), Liquid IV with amino acids (one serving), Liquid IV with amino
Recruiting
- Safety
- Tolerance
- Crystal Light (once serving)
- +3 more
-
Memphis, TennesseeCenter for Nutraceutical and Dietary Supplement Research
Oct 21, 2022
Pattern of Congenital Hypothyroidism in Newborns.
Not yet recruiting
- Pattern of CH
- (no location specified)
Sep 26, 2023
ASQ Scores of Transient Hypothyroxinemia of Prematurity
Completed
- Transient Hypothyroxinemia of Prematurity
- Neurodevelopmental Abnormality
- 'Ages and Stages Questionnaries' (ASQ)
-
Istanbul, TurkeyIstanbul Kanuni Sultan Suleyman Training and Research Hospital
Jun 12, 2023
Hyperthyroidism Trial in Singapore (carbimazole (CMZ) or thiamazole (TMZ))
Active, not recruiting
- Hyperthyroidism
- carbimazole (CMZ) or thiamazole (TMZ)
-
Singapore, SingaporeTan Tock Seng Hospital, Endocrinology Clinic
Aug 1, 2021
Hypothyroidism;Postablative Trial in United States (levothyroxine sodium capsule, Proton pump inhibitor (PPI), Levothyroxine
Completed
- Hypothyroidism;Postablative
- levothyroxine sodium capsule
- +2 more
-
La Jolla, California
- +8 more
Apr 1, 2022
Study on Brain Function of Obesity Classification
Recruiting
- Obesity
- Functional Neuroimaging
- Laparoscopic sleeve gastrectomy
-
Shanghai, Shanghai, ChinaShanghai Tenth People's Hospital
May 27, 2023
Vitamin D on Hashimoto's Thyroiditis
Not yet recruiting
- Hashimoto Thyroiditis
- Vitamin D Drops
- (no location specified)
May 22, 2023