VITAMIN D DEFICIENCY
Clinical trials for VITAMIN D DEFICIENCY explained in plain language.
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Could extra vitamin d help fragile preemies?
Disease control Recruiting nowThis study tests whether giving very premature babies (born before 28 weeks or under 1000 grams) a higher daily dose of vitamin D (800 IU) for the first 28 days is better than standard care. Researchers will measure vitamin D levels and check for effects on lungs, bones, immune s…
Matched conditions: VITAMIN D DEFICIENCY
Phase: NA • Sponsor: The University of Texas Health Science Center, Houston • Aim: Disease control
Last updated Jun 08, 2026 13:10 UTC
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Vitamin d shock therapy may slash ICU deaths in deficient patients
Disease control Recruiting nowThis study tests whether a large dose of vitamin D3 can lower the risk of death within 28 days for critically ill adults who are severely deficient in vitamin D. About 2,400 ICU patients will receive either vitamin D or a placebo. Earlier research suggests it could cut deaths by …
Matched conditions: VITAMIN D DEFICIENCY
Phase: PHASE3 • Sponsor: Medical University of Graz • Aim: Disease control
Last updated Jun 08, 2026 13:07 UTC
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Vitamin d boost may improve breast cancer treatment response
Disease control Recruiting nowThis study looks at whether taking vitamin D supplements during standard chemotherapy can help more tumors disappear in people with triple negative breast cancer who are low in vitamin D. About 50 participants will either get vitamin D plus chemo or just chemo. The goal is to see…
Matched conditions: VITAMIN D DEFICIENCY
Phase: PHASE2 • Sponsor: Wake Forest University Health Sciences • Aim: Disease control
Last updated Jun 08, 2026 13:07 UTC
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Vitamin d trial aims to restore periods in teens with PCOS
Disease control Recruiting nowThis study looks at whether vitamin D supplements can improve menstrual cycles and mood in teenage girls with PCOS who also have low vitamin D. About 60 girls aged 13-21 will receive either vitamin D or a placebo for 6 months. The goal is to see if vitamin D helps restore regular…
Matched conditions: VITAMIN D DEFICIENCY
Phase: NA • Sponsor: Yale University • Aim: Disease control
Last updated Jun 03, 2026 12:04 UTC
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Vitamin d showdown: which supplement works faster?
Disease control Recruiting nowThis study tests two different vitamin D3 supplements in 20 adults with low vitamin D levels. Over 8 weeks, researchers will measure which supplement raises vitamin D levels faster and more effectively. The goal is to find the best way to correct vitamin D deficiency.
Matched conditions: VITAMIN D DEFICIENCY
Phase: NA • Sponsor: Center for Health Sciences, Serbia • Aim: Disease control
Last updated Jun 01, 2026 18:03 UTC
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Exercise boosts bedroom health for diabetic men with low vitamin d?
Symptom relief Recruiting nowThis study looks at whether adding exercise to standard vitamin D treatment can improve erectile function in men with type 2 diabetes who also have low vitamin D levels. Researchers will measure changes using a questionnaire and blood tests. The goal is to see if a simple lifesty…
Matched conditions: VITAMIN D DEFICIENCY
Phase: NA • Sponsor: Cairo University • Aim: Symptom relief
Last updated Jun 01, 2026 18:02 UTC
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Vitamin d levels may predict blood pressure trouble in C-Sections
Knowledge-focused Recruiting nowThis study checks if low vitamin D in pregnant women leads to more frequent or severe drops in blood pressure during C-sections done with spinal anesthesia. Researchers will measure vitamin D levels before surgery and track blood pressure during the procedure. The goal is to find…
Matched conditions: VITAMIN D DEFICIENCY
Sponsor: Duzce University • Aim: Knowledge-focused
Last updated Jun 09, 2026 11:20 UTC
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Vitamin d deficiency linked to balance problems, new study shows
Knowledge-focused Recruiting nowThis study looks at how low vitamin D levels affect balance and the way muscles respond to movement. Researchers will compare adults with vitamin D deficiency to healthy adults using simple standing tests and muscle sensors. No treatments or blood draws are involved—just one sess…
Matched conditions: VITAMIN D DEFICIENCY
Sponsor: Istanbul Physical Medicine Rehabilitation Training and Research Hospital • Aim: Knowledge-focused
Last updated Jun 03, 2026 12:06 UTC