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Results for “L-Thyroxine”

54 trials

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Showing 20 of 54 results

Not applicableStudy completedNCT00439127
What this trial is testing

OnT4-Thyroglobulin Assay Before rhTSH-Aided Radioiodine Ablation

Who this might be right for
Differentiated Thyroid Carcinoma
Oncology Institute of Southern Switzerland 28
Post-approval studies (Phase 4)Not Yet RecruitingNCT06653907
What this trial is testing

Levothyroxine Intervention in Pregnant Women with TSH （2.5 MIU/L-upper Limit of Reference Range） and Negative Thyroid Peroxidase Antibody

Who this might be right for
Thyroid AbnormalitiesPregnant WomanPregnancy Outcomes
Yang ZHANG 400
Post-approval studies (Phase 4)UnknownNCT01831869
What this trial is testing

Effect of L-Thyroxine on Lipid Profiles and Atherosclerosis in Subclinical Hypothyroidism

Who this might be right for
HypothyroidismThyroid DiseasesEndocrine System Diseases
Shandong Provincial Hospital 400
Large-scale testing (Phase 3)Study completedNCT04415658
What this trial is testing

Intravenous Thyroxine for Heart-Eligible Organ Donors

Who this might be right for
Brain DeathHeart Failure
Washington University School of Medicine 838
Testing effectiveness (Phase 2)Study completedNCT00238030
What this trial is testing

Thyroxine Replacement in Organ Donors

Who this might be right for
Brain Death
London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's 34
Large-scale testing (Phase 3)WithdrawnNCT02548715
What this trial is testing

Levothyroxine Treatment for Subclinical Hypothyroidism After Head and Neck Surgery

Who this might be right for
HypothyroidismNeoplasmsPostoperative Complications
University of Alberta
Not applicableStudy completedNCT02645786
What this trial is testing

Thyrotropin Over-suppression and Heart

Who this might be right for
Malignant Neoplasm of ThyroidHeart DiseasesThyrotoxicosis on Thyroxine Therapy
Chuncheon Sacred Heart Hospital 31
Not applicableStudy completedNCT02725879
What this trial is testing

FGF-21 Levels and RMR in Children and Adolescents With Hashimoto's Thyroiditis (THYROMETABOL)

Who this might be right for
Hashimoto Disease
Aristotle University Of Thessaloniki 90
Not applicableUnknownNCT02317926
What this trial is testing

Desiccated Thyroid Extract Versus Synthetic T3/T4 Combination (ThyrolarTM) Versus L-T4 Alone in the Therapy of Primary Hypothyroidism With Special Attention to the Gene Polymorphism

Who this might be right for
Hypothyroidism
Walter Reed National Military Medical Center 81
Post-approval studies (Phase 4)Study completedNCT01769157
What this trial is testing

Effects of L-carnitine on Hypothyroidism

Who this might be right for
Hypothyroidism
Korea University Anam Hospital 60
Large-scale testing (Phase 3)Study completedNCT00921050
What this trial is testing

Subclinical Hypothyroidism and Mind in the Elderly

Who this might be right for
Subclinical Hypothyroidism
Universidad Autonoma de Nuevo Leon 70
Not applicableUnknownNCT05080491
What this trial is testing

Thyroid Profile in Attention Deficit With Hyperactivity Disorder (ADHD)

Who this might be right for
Attention Deficit With Hyperactivity Disorder
Fondation Lenval 400
Not applicableUnknownNCT03637673
What this trial is testing

The Possible Role of Thyroxine in Keratoconus Development

Who this might be right for
Keratoconus
Alexandria University 150
Post-approval studies (Phase 4)UnknownNCT01848171
What this trial is testing

Effects of L-thyroxine Replacement on Serum Lipid and Atherosclerosis in Hypothyroidism

Who this might be right for
HypothyroidismThyroid DiseasesEndocrine System Diseases
Shandong Provincial Hospital 700
Testing effectiveness (Phase 2)Looking for participantsNCT06087068
What this trial is testing

Thyroxine Replacement Therapy After Lobectomy for Low-risk Papillary Thyroid Carcinoma

Who this might be right for
Thyroid CancerSurgeryRecurrence
Cancer Institute and Hospital, Chinese Academy of Medical Sciences 140
Not applicableUnknownNCT00147433
What this trial is testing

The Effect of Thyroid Hormone Levels in Pregnant Women on the Intelligence Quotient (IQ) of Their Children

Who this might be right for
Child Development DisordersPregnancySubclinical Hypothyroidism
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) 5,000
Large-scale testing (Phase 3)Study completedNCT00388297
What this trial is testing

Thyroid Therapy for Mild Thyroid Deficiency in Pregnancy

Who this might be right for
Subclinical HypothyroidismHypothyroxinemiaPregnancy
The George Washington University Biostatistics Center 1,203
Post-approval studies (Phase 4)UnknownNCT02917863
What this trial is testing

Randomized Crossover Trial for the Evaluation of the Possible Effects in the Intestine of Two Different Pharmaceutical Forms of L - Thyroxine in Patients With Primary Acquired Hypothyroidism

Who this might be right for
Hypothyroidism
Meyer Children's Hospital IRCCS 70
Large-scale testing (Phase 3)WithdrawnNCT03390530
What this trial is testing

Thyroxine Treatment in Premature Infants With Intraventricular Hemorrhage

Who this might be right for
Intraventricular Hemorrhage of Prematurity
Albert Einstein College of Medicine
Large-scale testing (Phase 3)Study completedNCT06036576
What this trial is testing

Thyroxine Therapy for Recurrent Pregnancy Loss in Hypothyroid Women

Who this might be right for
Recurrent Early Pregnancy LossThyroid Diseases
Al-Kindy College of Medicine 77
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