Effects of L-thyroxine Replacement on Serum Lipid and Atherosclerosis in Hypothyroidism
NCT01848171 · Status: UNKNOWN · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 700
Last updated 2023-01-18
Summary
Hypothyroidism is a common clinical entity which is often complicated by dyslipidemia. It is also reported increased risk for incidence of atherosclerosis and resulting coronary heart disease(CHD), heart failure(HF) and cardiovascular(CV) death. The effect of L-thyroxine replacement treatment on serum lipid and atherosclerosis is controversial in hypothyroid patients, especially in those with mild or moderate subclinical hypothyroidism. The present study was designed to investigate whether L-thyroxine replacement was effective in improving serum lipid profiles and retarding atherosclerosis progress.
Studies have shown that hypothyroidism increased the risk of COVID-19 composite poor outcomes. This study also aimed to investigate whether L-thyroxine replacement therapy was effective in reducing the incidence and mortality of COVID-19, and in improving the severity of COVID-19 and COVID-19 related complications.
Conditions
- Hypothyroidism
- Thyroid Diseases
- Endocrine System Diseases
Interventions
- DRUG
-
L-thyroxine
Sponsors & Collaborators
-
Shandong Provincial Hospital
lead OTHER_GOV
Principal Investigators
-
Zhao jiajun · Shandong Province Hospital
Study Design
- Allocation
- RANDOMIZED
- Purpose
- TREATMENT
- Masking
- NONE
- Model
- PARALLEL
Eligibility
- Min Age
- 40 Years
- Max Age
- 75 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2013-07-31
- Primary Completion
- 2023-07-31
- Completion
- 2023-07-31
Countries
- China
Study Locations
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