Clinical trials: Thyroid Hormones
Hypothyroidism
Growth Hormone and GnRH Agonist in Adolescents With Acquired Hypothyroidism
The purpose of this study is to see if giving growth hormone and Lupron along with thyroid hormone will improve final height in patients with long term hypothyroidism.
- Trial name
- NCT00206375
- Testing
- Growth hormone, Growth hormone treatment and puberty
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Baylor College of Medicine
Ovarian Failure, Thyroid Diseases
Thyroid Function and Autoimmunity in Subfertility Women and Assisted Reproductive Therapy
The assessment of ovarian reserve is well established based on the dosage of anti-Mullerian hormone (AMH). The clinical applicability of detecting thyroid autoantibodies levels has been discussed as a potential marker of…
- Trial name
- NCT06394466
- Testing
- Non Applicable
- Where
- Brazil
- Volunteers
- 453 people, healthy volunteers welcome
- Sponsor
- Rio de Janeiro State University
Congenital Adrenal Hyperplasia, Hypogonadotropic Hypogonadism
Growing up With the Young Endocrine Support System (YESS!)
Transition from paediatric to adult endocrinology is a challenge for adolescents, families and doctors. Up to 25% of young adults with chronic endocrine disorders are lost to follow-up ('drop-out') once the young adult moves out…
- Conditions
- Congenital Adrenal Hyperplasia, Hypogonadotropic Hypogonadism, Growth Hormone Deficiency, Combined Pituitary Hormone Deficiency
- Trial name
- YESS (NCT04252001)
- Testing
- YESS! game, Snake '97, Transition-toolkit
- Where
- 7 sites in Belgium, Netherlands and 2 more
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- dr. Laura C. G. de Graaff-Herder
Resistance, Thyroid Hormone
Understanding, Diagnosis and Monitoring of Thyroid Hormone Action Defects
The goal of this observational study is to learn about the neurological and cardiological phenotype of patients with resistance to thyroid hormone (RTH) syndromes beta and alpha (RTHß and RTHa) due to dominant negative variants…
- Trial name
- ADAM-THAD (NCT06307990)
- Testing
- NGS sequencing, serological tests
- Where
- 2 sites in Italy
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Istituto Auxologico Italiano
Recurrent Early Pregnancy Loss, Thyroid Diseases
Thyroxine Therapy for Recurrent Pregnancy Loss in Hypothyroid Women
The goal of this clinical trial is to investigate the influence of thyroxine supplementation on pregnancy outcomes in women with varying levels of Thyroid-Stimulating Hormone (TSH), who have experienced recurrent pregnancy loss…
- Trial name
- NCT06036576
- Testing
- Levothyroxine Pill
- Where
- Iraq
- Volunteers
- 77 people, healthy volunteers welcome
- Sponsor
- Al-Kindy College of Medicine
Bone Density, Gonadal Steroid Hormones
SIBlos EXtension Study (SIBEX)
Population-based, longitudinal cohort study designed to evaluate changes in bone mineral density, bone geometry, body composition, parameters reflecting muscle force, and sex steroid status in healthy young men, as well as their…
- Conditions
- Bone Density, Gonadal Steroid Hormones, Thyroid Hormones
- Trial name
- NCT02997033
- Testing
- No intervention
- Where
- Belgium
- Volunteers
- 709 people, healthy volunteers welcome
- Sponsor
- University Ghent
Healthy
Study Comparing Thyrogen Versus a Modified Release of Recombinant Human Thyroid Stimulating Hormone
Forty-six (46) eligible, healthy subjects who provide written informed consent will be enrolled to participate in a 2 arm parallel group study to assess and compare the pharmacokinetics and safety profile of Thyrogen dosed at 0.1…
- Trial name
- NCT00137891
- Testing
- Modified Release rhTSH
- Where
- United States
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Genzyme, a Sanofi Company
Iodine Deficiency, Subclinical Hypothyroidism
Iodine Supplementation in Obesity
The study hypothesis is that iodine supplementation will lower serum TSH and leptin concentrations and thereby improve the lipid and glucose profile.
- Trial name
- NCT01985204
- Testing
- Iodine tablet
- Where
- 2 sites in Morocco
- Volunteers
- 162 people, healthy volunteers welcome
- Sponsor
- Swiss Federal Institute of Technology
Thyroid, Gland; Functional Disturbance
Ultrasound and Functional Thyroid Evaluation
Thyroid disorders are most commonly concomitant with prematurity and still remains a controversial topic. The incidence of a temporary form of hypothyroidism among preterm neonates is higher than in the general population.
- Trial name
- NCT04208503
- Testing
- thyroid ultrasound
- Where
- 2 sites in Poland
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Princess Anna Mazowiecka Hospital, Warsaw, Poland
Infertility, Female
Association Between Serum Thyroid-stimulating Hormone (TSH) and Intracytoplasmic Sperm Injection (ICSI) Outcome in Women Undergoing ICSI
TSH has been suggested to be involved in reproductive challenges such as ovulatory issues, infertility, miscarriage, and maternal complications for many years.
- Trial name
- NCT07449260
- Testing
- Basal TSH level
- Where
- Egypt
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Cairo University
Thyroid, Physical Activities
The Interaction Between Resting Metabolic Rate, Physical Activity and Thyroid Hormone in Females
This Study is focused on the interaction between resting metabolic rate (RMR), physical activity (PA), and thyroid hormones (TH).
- Conditions
- Thyroid, Physical Activities, Resting Energy Expenditure
- Trial name
- NCT06377943
- Where
- China
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Shenzhen Institutes of Advanced Technology ,Chinese Academy of Sciences
Healthy Volunteer
Safety, Tolerability, and Pharmacokinetics of ASC43F, a Fixed Dose Combination Tablet in Healthy Subjects
This is a phase 1, open-label study in healthy adults. This study is aimed at evaluating the safety, tolerability, and pharmacokinetics of ASC43F, a fixed-dose combination (FDC) and single dose tablet containing ASC41, a THR β…
- Trial name
- NCT05118516
- Testing
- ASC43F
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Gannex Pharma Co., Ltd.
Pregnancy Related, Thyroid Stimulating; Hormone, C
Correlation Between Levothyroxine and Blood Th17/Treg in Pregnant Women With Normal-high TSH and Positive TPOAb
The purpose of this clinical trial is to understand the impact of different doses of levothyroxine on the immune inflammatory response in pregnant women with normal-high TSH and positive TPOAb in the first half of pregnancy.
- Trial name
- NCT06527859
- Testing
- Levothyroxin
- Where
- China
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Third Affiliated Hospital of Zhengzhou University
Thyroid Dysfunction
Iontophoresis With Potassium Iodide and Thyroid Function
The aim of the study: To assess the influence of iontophoresis treatment with 2% potassium iodide on the level of thyroid hormones (TSH, FT3, FT4) The study group: conducting 10 iontophoresis treatments with Potassium iodide; The…
- Trial name
- NCT04013308
- Testing
- Iontophoresis with 2% potassium iodide
- Where
- Poland
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- University of Rzeszow
Menopause
A Comparison of Patch vs. Pill Estrogen Therapy on Testosterone Levels and Thyroid Tests in Menopausal Women
This study compares the effects of 12 weeks of treatment with transdermal versus oral estrogen therapy on testsoterone levels and thyroid tests in healthy, naturally menopausal women.
- Trial name
- NCT00224094
- Testing
- Premarin® (oral) vs. Alora® (transdermal)
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Watson Pharmaceuticals
Obesity, Euthyroid Condition
the Association Between Thyroid Hormones and Metabolic Components in Patients With Obesity
This study collected clinical data of obese patients with euthyroid function, including age, gender, height, weight, BMI, waist circumference, blood pressure, fasting blood sugar, blood sugar 2 hours after sugar load, fasting…
- Conditions
- Obesity, Euthyroid Condition, Metabolic Syndrome
- Trial name
- NCT04599374
- Testing
- no intervention
- Volunteers
- 373 people, healthy volunteers welcome
- Sponsor
- Shanghai 10th People's Hospital
Thyroid Disease, Pregnancy
Thyroid Disease in Pregnancy: Case Finding Versus Universal Screening
The purpose of this study is to determine whether treatment of thyroid disease during pregnancy decrease the incidence of adverse outcome, and to compare the impact of Universal Screening versus case Finding strategy in detecting…
- Trial name
- NCT00846755
- Testing
- Levothyroxine, Propylthiouracile
- Where
- Italy
- Volunteers
- 4,657 people, healthy volunteers welcome
- Sponsor
- Ospedale V. Fazzi
Attention Deficit Hyperactivity Disorder
Endocrine Disrupting Chemicals and Hormones in ADHD
Attention-deficit/hyperactivity disorder (ADHD) is a common neurodevelopmental disorder in children and adolescents. Growth hormone and thyroid function are associated with both physical and neurocognitive development.
- Trial name
- ADHD (NCT04970303)
- Testing
- Methylphenidate
- Where
- Taiwan
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Chang Gung Memorial Hospital
Diabetes, Hypothyroidism
Thyroid Study Type 2 Diabetes Mellitus (T2DM)
Background of the study: Thyroid hormones, thyroxine (T4) and triiodothyronine (T3), are known to promote weight loss, which could be beneficial for treating obesity, and type 2 diabetes.
- Trial name
- NCT01379170
- Testing
- Euthyrox (levothyroxine)
- Where
- Netherlands
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Maastricht University Medical Center
Autoimmune Thyroid Disease
The Prevalence of Serum Thyroid Hormone Autoantibodies in Autoimmune Thyroid Diseases
Thyroid hormone autoantibodies(THAA) in serum can Interfere radioimmunoassay for the determination of free thyroid hormones. Thyroid function test plays a key role in the diagnosis and treatment of autoimmune thyroid disease…
- Trial name
- NCT04075851
- Where
- China
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Shandong Provincial Hospital