Vitamin d could be a simple fix for diabetic nerve pain
NCT ID NCT07644520
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether taking vitamin D supplements can reduce nerve pain, improve sleep, and boost quality of life in people with type 2 diabetes who have nerve damage. Researchers will give vitamin D to 150 adults with low vitamin D levels and track their pain and sleep over 12 weeks. If successful, it could offer a simple, low-cost way to manage a common and painful diabetes complication.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Vitamin D supplement
What this could lead to
If it works, this could offer a simple, low-cost way to reduce nerve pain and improve sleep and daily life for people with diabetic neuropathy.
What could go wrong
This is a mid-stage trial with only 150 participants, and earlier studies have shown mixed results. Vitamin D may not provide significant relief, and benefits may vary from person to person.
Disclaimer
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This is a summary of
the original study
.
Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.