Reducing unnecessary use of levothyroxine medication
Official title: Minimizing levothyroxine overuse
Funded at Central Arkansas Veterans Hlthcare Sys · NIH-11111033 · Data updated 2026-11-12
This study is looking into why some people are given thyroid medication called levothyroxine when they might not really need it, and it aims to help doctors make better decisions so that only those who truly need the medicine get it, ultimately leading to safer and more effective treatment for patients.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Central Arkansas Veterans Hlthcare Sys NIH-funded |
| Lab location | 1 site (North Little Rock, United States) |
| Project start | June 1, 2025 |
| Project end | May 31, 2029 |
| Funding year | 2025 |
| NIH project number | 1I01HX003952-01A1 |
| Project ID | NIH-11111033 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research include adults who have been prescribed levothyroxine, particularly those with subclinical hypothyroidism or normal thyroid function.
✕Less likely to help
Patients who are already receiving appropriate levothyroxine treatment based on established guidelines may not benefit from this research.
What this research studies
This research investigates the overprescription of levothyroxine, a medication commonly used for thyroid issues, particularly among patients who may not need it. The study aims to identify the reasons behind inappropriate prescribing practices and to develop strategies to ensure that only those who truly require the medication receive it. By analyzing patient data and healthcare practices, the research seeks to improve the quality of care and reduce unnecessary healthcare costs. Patients will benefit from a more tailored approach to their thyroid treatment, minimizing potential harm from unnecessary medication.
Why it matters
Potential benefit: If successful, this research could lead to safer and more effective thyroid treatment for millions of patients.
How similar studies have gone: Previous research has highlighted the issue of overprescribing in various medications, indicating that addressing such practices can lead to significant improvements in patient care.
Where this research is happening
-
Central Arkansas Veterans Hlthcare Sys
North Little Rock, United States Active
Researchers
- Principal investigator: Maraka, Spyridoula — Central Arkansas Veterans Hlthcare Sys
- Study coordinator: Maraka, Spyridoula
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About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page.