Clinical trials: Thyroid Function
Thyroid Cancer
The Effect of the Number of Central Lymph Nodes on Changes in Parathyroid Function
This study collected data from patients who underwent thyroidectomy in the Breast and Thyroid Surgery Department of Shandong Provincial Hospital from January 2020 to December 2023 by reviewing medical records.
- Trial name
- NCT06432244
- Where
- China
- Volunteers
- 2,000 people
- Sponsor
- Shandong Provincial Hospital
COVID-19 Infection, Thyroid Function Tests
Thyroid Function Tests and Status of Thyroid Autoantibodies in Covid-19 Patients
COVID-19 infection causes a hypersensitive immune reaction and widespread inflammation through cytokines in various organs of the body, especially the lungs.
- Conditions
- COVID-19 Infection, Thyroid Function Tests, Inflammation; Thyroid, Inflammatory Markers
- Trial name
- NCT04659200
- Testing
- Venous blood was collected for biochemistry testing.
- Where
- Turkey (Türkiye)
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Bezmialem Vakif University
Thyroid Disease, Irritable Bowel Disease
Study of Thyroid Status in Patients With IBD
. The aim of the present study is to study thyroid state in patients with IBD
- Trial name
- NCT05542368
- Testing
- Thyroid tests
- Where
- Egypt
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Assiut University
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
Thyroid Disease
Impact Of Thyroid Dysfunction on Liver Function Tests
This study aims to evaluate the effect of thyroid dysfunction on liver function tests.
- Trial name
- NCT07354048
- Testing
- Control group, Patients with hypothyroidism or hyperthyroidism that are controlled on treatment, Patients with hypothyroidism or hyperthyroidism that are not controlled on treatment
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Sohag University
Thyroid; Functional Disturbance
Eltroxin Administration to Patients With Extremely Low T4 Values in the Intensive Care Unit
Nonthyroidal illness (formerly called sick euthyroid syndrome) is a common condition in patients hospitalized in the intensive care unit, and it is caused by changes in the levels of thyroid hormones in the blood .
- Trial name
- NCT06154382
- Testing
- Eltroxin administration
- Where
- Israel
- Volunteers
- 350 people
- Sponsor
- Meir Medical Center
Hypothyroidism, Thyroid Diseases
Effect of L-Thyroxine on Lipid Profiles and Atherosclerosis in Subclinical Hypothyroidism
Subclinical hypothyroidism (SCH) is a common condition affecting 3-10% of the general population, especially in women older than 50 years old.
- Conditions
- Hypothyroidism, Thyroid Diseases, Endocrine System Diseases
- Trial name
- NCT01831869
- Testing
- L-thyroxine
- Where
- China
- Volunteers
- 400 people
- Sponsor
- Shandong Provincial Hospital
Thyroid Cancer, Surgery
The Importance of Thymus Anatomy to the Radical Resection of Thyroid Cancer Surgery and the Protection of Parathyroid Function
Thyroid cancer is one of the most common endocrine malignancies. In the past three decades, the incidence rate of thyroid cancer has continued to rise rapidly in many countries and regions around the world.
- Trial name
- NCT06851260
- Testing
- Fine-dissection of the thymus
- Volunteers
- 5 people
- Sponsor
- Tianjin Medical University Cancer Institute and Hospital
Postsurgical Hypothyroidism, Hypothyroidism
Is Levothyroxine Alone Adequate Thyroid Hormone Replacement?
Patients taking thyroid hormone replacement after thyroid removal surgery often report feeling differently than they did prior to taking thyroid hormone.
- Trial name
- NCT02567877
- Testing
- thyroidectomy, levothyroxine in thyroidectomy patients
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- University of Colorado, Denver
Congenital Adrenal Hyperplasia, Familial Hyperinsulinemic Hypoglycemia 1
Baby Detect : Genomic Newborn Screening
Newborn screening (NBS) is a global initiative of systematic testing at birth to identify babies with pre-defined severe but treatable conditions.
- Conditions
- Congenital Adrenal Hyperplasia, Familial Hyperinsulinemic Hypoglycemia 1, Phosphoglucomutase 1 Deficiency, Maturity Onset Diabetes of the Young
- Trial name
- BabyDetect (NCT05687474)
- Where
- Belgium
- Volunteers
- 6,824 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Liege
Heart Failure, Low T3 Syndrome
Liothyronine and Heart Failure. The Long Term Effect of Liothyronine on Left Ventricular Ejection Fraction (LVEF)
Purpose: The purpose of the study is to examine if treatment with liothyronine increases left ventricular ejection fraction (LVEF) in patients with stable, chronic heart failure.
- Trial name
- LIHFA (NCT01481402)
- Testing
- Liothyronine
- Where
- Denmark
- Volunteers
- 21 people
- Sponsor
- Jens Faber
Ketogenic Diet, Thyroid Function
Dietary Macronutrients and Metabolic Markers
This prospective 12-week dietary intervention study evaluated the effects of a ketogenic diet on thyroid function and glucose-insulin metabolism in premenopausal women aged 30-50 years across different adiposity categories.
- Conditions
- Ketogenic Diet, Thyroid Function, Insulin Resistance, Obesity Overweight
- Trial name
- KETO-THYROID (NCT07775326)
- Testing
- Ketogenic diet
- Where
- Poland
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- The Jerzy Kukuczka Academy of Physical Education in Katowice
Iodine Deficiency, Thyroid
Iodine Impact on Thyroid Function and Psychomotor Development, Observational Study in the Portuguese Minho Region
Full intellectual capabilities are achieved only if crucial nutrients are present during development. Iodine deficiency is the most common cause of preventable brain harm in infants.
- Conditions
- Iodine Deficiency, Thyroid, Pregnancy Related, Psychomotor Impairment
- Trial name
- IodineMinho (NCT04288531)
- Testing
- Iodine supplementation
- Where
- 10 sites in Portugal
- Volunteers
- 304 people, healthy volunteers welcome
- Sponsor
- University of Minho
Osteoarthritis, Hyperthyroidism
Povidone Iodine Irrıgation at Hip-Knee Arthroplasty
Povidone iodine (PI) solution is an antimicrobial solution that can be used at hip and knee arthroplasty cases. It contains iodine that may be absorbed by the body.
- Conditions
- Osteoarthritis, Hyperthyroidism, Iodine Toxicity
- Trial name
- NCT05599841
- Testing
- PI solution, Saline Solution
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people
- Sponsor
- Ankara University
Amyotrophic Lateral Sclerosis (ALS), Angina, Stable
Quest to Analyze One Thousand Humans Meditating
This study will be focused on assessing the molecular, physiological, and emotional correlates of an intensive meditation experience in the context of a retreat setting in a large 2000 plus-person cohort comprised of healthy and…
- Conditions
- Amyotrophic Lateral Sclerosis (ALS), Angina, Stable, Anxiety, Asthma
- Trial name
- QUANTUM (NCT06583395)
- Testing
- Advanced multi-component meditation practice
- Where
- United States
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- Tobias Moeller-Bertram
Hypothyroidism Primary
The Effect of Respiratory Muscle Training on Respiratory Parameters
The goal of this randomized controlled study is to find out whether an eight-week respiratory muscle training program can improve breathing, respiratory muscle strength and endurance, physical capacity, body composition, fatigue…
- Trial name
- NCT07865975
- Testing
- Progressive Muscle Training, Control Group
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Cyprus International University
Exercise, Thyroid Function
Thyroid Hormone Responses to Repeated Wingate Exercise Versus a Non-Exercising Comparison Group
This two-group, non-randomized study investigated the acute effects of repeated Wingate exercise on free thyroid hormone concentrations in male amateur soccer players.
- Trial name
- RWT-THYROID (NCT07765290)
- Testing
- Repeated Wingate Exercise
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Inonu University
Graves' Disease
A Study to Learn About The Effects of Felzartamab on Thyroid Function and Its Safety in Adults With Graves' Disease Ages 18 to 75 Years Old
In this study, researchers will learn more about the use of felzartamab in participants with Graves' Disease, also known as GD. GD is an autoimmune disease, which means the body's immune system attacks its own healthy cells.
- Trial name
- GRAVITATE (NCT07722546)
- Testing
- Felzartamab
- Where
- 14 sites in United States, Puerto Rico
- Volunteers
- 60 people
- Sponsor
- Biogen
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
COVID-19, Low Triiodothyronine Syndrome
The Impact of Pituitary-thyroid and Pituitary-adrenal Axes Function on COVID-19 Clinical Course.
The main focus of the study is the assessment of hormonal function in the course of COVID-19 infection with special regard for trends predicting clinical events defined as primary endpoints of the study.
- Conditions
- COVID-19, Low Triiodothyronine Syndrome, Adrenal Insufficiency, Subacute Thyroiditis
- Trial name
- ENDO-COVID19 (NCT05070091)
- Where
- 2 sites in Poland
- Volunteers
- 180 people
- Sponsor
- Medical University of Gdansk