Clinical trials: Central Hypothyroidism
Hypothyroidism, Brain Tumor
Combined Levothyroxine/Liothyronine Supplementation in Hypothyroid Patients With Brain Tumors
Primary Objectives: 1. Assess whether combined treatment with Levothyroxine and Liothyronine improves learning and memory. 2. Explore the relationship between T3 treatment and other domains of cognitive function, quality of life…
- Trial name
- NCT00488644
- Testing
- Levothyroxine, Liothyronine
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- M.D. Anderson Cancer Center
Hypothyroidism, Hyperthyroidism
NOMOTHETICOS: Nonlinear Modelling of Thyroid Hormones' Effect on Thyrotropin Incretion in Confirmed Open-loop Situation
The NOMOTHETICOS study is a unicentric cross-sectional study for a quantitative analysis of feedback-inhibition in the thyrotropic homeostatic control.
- Trial name
- NOMOTHETICOS (NCT01145040)
- Where
- 3 sites in Germany
- Volunteers
- 138 people
- Sponsor
- Ruhr University of Bochum
Hypothyroidism
Study to Verify Clinical Utility of Point-of-Care (POC) Thyroid Stimulating Hormone (TSH) Test Kits as Compared to Third Generation TSH Test Kit
This is a Phase 4, single-center, open-label, interventional study, wherein all enrolled subjects will be tested for Thyroid Stimulating Hormone (TSH) by using the quantitative and the qualitative Point-of-Care (POC) TSH test…
- Trial name
- NCT01921452
- Testing
- Quantitative POC TSH Kit, Qualitative POC TSH Kit, Third generation TSH Kit
- Where
- China
- Volunteers
- 283 people
- Sponsor
- Merck KGaA, Darmstadt, Germany
Attention Deficit Disorder With Hyperactivity, Asthma
Study of an Intervention to Improve Problem List Accuracy and Use
The aim of this study is to identify patients with problem list gaps and intervene to correct these gaps by creating clinical decision support interventions that alert providers to likely problem list gaps and offer clinicians…
- Conditions
- Attention Deficit Disorder With Hyperactivity, Asthma, COPD, Breast Cancer
- Trial name
- MAPLE (NCT01105923)
- Testing
- MAPLE
- Where
- United States
- Volunteers
- 140 people
- Sponsor
- Brigham and Women's Hospital
Thyroid Volume, Thyroid Ultrasound
Ultrasound Measurement of Thyroid Volume in Term Newborns
First, to date, no data are available on the thyroid volume of full-term newborns in Italy, making it essential to conduct studies to establish reference values for normality.
- Conditions
- Thyroid Volume, Thyroid Ultrasound, Congenital Hypothyroidism, Healthy Newborns
- Trial name
- NEOTIR (NCT07579988)
- Testing
- Thyroid ultrasound
- Where
- Italy
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- IRCCS Ospedale San Raffaele
Secondary Hypothyroidism
Recovery Rate in Secondary Hypothyroidism
The aim of this project is to assess the rate of recovery of secondary hypothyroidism in patients with pituitary disorders.
- Trial name
- NCT05276856
- Testing
- Levothyroxine
- Where
- Canada
- Volunteers
- 90 people
- Sponsor
- Nova Scotia Health Authority
Hypothyroidism, Thyroid Cancer
Patient-centered Dosage of Levothyroxine
Levothyroxine is the most used thyroid hormone replacement when the thyroid gland is failing. Because dosage adjustment normally takes several months, the investigators have developed a decision support tool (DST) that predicts…
- Conditions
- Hypothyroidism, Thyroid Cancer, Thyroid
- Trial name
- NCT06455371
- Testing
- Decision support tool
- Where
- 3 sites in Norway
- Volunteers
- 240 people
- Sponsor
- University Hospital of North Norway
Central Hypothyroidism, Hypothyroidism
Metabolomics of Thyroid Hormones
The aim of this study is to develop a metabolome signature of thyroid hormone status. The metabolome signature could be useful in diagnosis and treatment of thyroid dysfunction diseases, especially in cases where TSH cannot be…
- Conditions
- Central Hypothyroidism, Hypothyroidism, Hyperthyroidism
- Trial name
- MATcH (NCT03823859)
- Testing
- Indirect calorimetry, Dual energy X-ray Absorptiometry (DXA), Blood sampling
- Where
- Switzerland
- Volunteers
- 332 people, healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
Secondary Hypothyroidism
Thyroid Function in Critically Ill Patients With Acute Kidney Injury
The objective of this study was to assess the changes in thyroid hormones and its activity during CRRT in patients with Acute Kidney Injury.
- Trial name
- NCT04767763
- Testing
- Assessment of TSH, fT3, fT4,TRH, TT3, TT4, rT3 in patients with CVVHDF
- Where
- Poland
- Volunteers
- 32 people
- Sponsor
- Medical University of Gdansk
Cardiovascular Diseases, Heart Diseases
Subclinical Thyroid Dysfunction and Risk of Myocardial Infarction and Stroke
To examine the association of subclinical hypothyroidism and risk of myocardial infarction and stroke in a large prospective cohort of post-menopausal women.
- Conditions
- Cardiovascular Diseases, Heart Diseases, Hypothyroidism, Myocardial Infarction
- Trial name
- NCT00094237
- Volunteers
- 3,200 people
- Sponsor
- University of North Carolina, Chapel Hill
Diabete Mellitus, Hypogonadism
Hypothalamic-pituitary Dysfunction in Diabetes
Type 2 Diabetes mellitus (T2DM) is a chronic disease with a high prevalence and several comorbidities impacting on public health and society.
- Conditions
- Diabete Mellitus, Hypogonadism, Hypogonadotropic Hypogonadism, Hypergonadotropic Hypogonadism
- Trial name
- DIAPO (NCT05752591)
- Testing
- Diagnostic testing
- Where
- 2 sites in Italy
- Volunteers
- 200 people
- Sponsor
- Istituto Auxologico Italiano
Hepatic Encephalopathy, Hepatic Impairment
Throid Dysfunction in Liver Failure and Its Eddects Upon Outcome
Liver plays an important role in the metabolism of thyroid hormones, as it is the most important organ in the peripheral conversion of tetraiodothyronine (T4) to triiodothyronine (T3) by Type 1 deiodinase.
- Conditions
- Hepatic Encephalopathy, Hepatic Impairment, Hypothyroidism, Hepatic Failure
- Trial name
- NCT06179368
- Testing
- hypothroidism, euothyroid
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Assiut University
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
Acne Vulgaris, Allergic Rhinitis
MedlinePlus Health Prescriptions: Developing a Pragmatic Approach for Clinic Use
The specific aim of this proposed pilot study is to compare two standardized processes (paper and electronic) to deliver a customized MedlinePlus health information prescription.
- Conditions
- Acne Vulgaris, Allergic Rhinitis, Anxiety, Asthma
- Trial name
- NCT01050465
- Testing
- health information prescription
- Volunteers
- 907 people, healthy volunteers welcome
- Sponsor
- University of Missouri-Columbia
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
Sphingosine Phosphate Lyase Insufficiency Syndrome (SPLIS)
Natural History of Sphingosine Phosphate Lyase Insufficiency Syndrome (SPLIS)
This is a prospective longitudinal natural history study with a retrospective cross-sectional arm aimed at determining the natural history of sphingosine phosphate lyase insufficiency syndrome (SPLIS), a recently recognized…
- Trial name
- SPLIS-HIS (NCT06669949)
- Testing
- no intervention
- Where
- United States
- Volunteers
- 28 people
- Sponsor
- University of California, San Francisco
Subclinical hypothyroïdism
Relationship of Noninvasive Assessment of Central BP With 10 Years Atherosclerotic CVD in Subclinical Hypothyroidism
verify Relationship of noninvasive assessment of central arterial blood pressure with 10 years Atherosclerotic Cardiovascular disease (ASCVD) in Subclinical hypothyroidism
- Trial name
- NCT06607978
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Assiut University
Subclinical Hypothyroidism
Thyroid Screening Protocol During Pregnancy: a Multi-center Prospective Controlled Study
Estimate the proper thyroid screening method during pregnancy. Evaluate if maternal subclinical hypothyroidism treatment during pregnancy result in improved pregnancy outcome and cognitive function in the children.
- Trial name
- NCT01838031
- Testing
- thyroid screening
- Where
- China
- Volunteers
- 1,000 people
- Sponsor
- Peking Union Medical College Hospital
Autoimmune Hypothyroidism
LT4/LT3 Combination Therapy Versus LT4 Monotherapy in Patients with Autoimmune Hypothyroidism.
Hypothyroidism is common, affecting 5% of the general population, for which levothyroxine (LT4) monotherapy is the standard treatment.
- Trial name
- T3-4-Hypo (NCT05682482)
- Testing
- LT3 (liothyronine)
- Where
- 19 sites in Netherlands
- Volunteers
- 600 people
- Sponsor
- M. Medici
Spinal Muscular Atrophy, Fragile X Syndrome
Early Check: Expanded Screening in Newborns
Early Check provides voluntary screening of newborns for a selected panel of conditions. The study has three main objectives: 1) develop and implement an approach to identify affected infants, 2) address the impact on infants and…
- Conditions
- Spinal Muscular Atrophy, Fragile X Syndrome, Fragile X - Premutation, Duchenne Muscular Dystrophy
- Trial name
- NCT03655223
- Testing
- Confirmatory Testing
- Where
- United States
- Volunteers
- 30,000 people, healthy volunteers welcome
- Sponsor
- RTI International