VITAMIN D DEFICIENCY
Clinical trials for VITAMIN D DEFICIENCY explained in plain language.
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Vitamin d showdown: which supplement works best?
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 May 26, 2026 05:46 UTC
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Could extra vitamin d help tiny preemies breathe easier?
Disease control Recruiting nowThis study looks at whether giving extra vitamin D (800 IU daily) to extremely premature infants (born before 28 weeks or under 1000 grams) improves their vitamin D levels and may help their lungs, bones, immune system, and brain. About 50 babies will take part, comparing the ext…
Matched conditions: VITAMIN D DEFICIENCY
Phase: NA • Sponsor: The University of Texas Health Science Center, Houston • Aim: Disease control
Last updated May 26, 2026 05:46 UTC
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Vitamin d breakthrough: cheap treatment could save ICU lives
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 with very low vitamin D levels. About 2,400 ICU patients will receive either vitamin D or a placebo. Earlier research suggested vitamin D might reduce deaths i…
Matched conditions: VITAMIN D DEFICIENCY
Phase: PHASE3 • Sponsor: Medical University of Graz • Aim: Disease control
Last updated May 26, 2026 05:46 UTC
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Can fish oil or vitamin d boost gum disease treatment?
Disease control Recruiting nowThis study looks at whether taking omega-3 or vitamin D supplements along with standard gum disease treatment (deep cleaning) improves outcomes. 72 adults with stage II gum disease will be randomly assigned to one of the two supplements. The main goal is to measure changes in gum…
Matched conditions: VITAMIN D DEFICIENCY
Phase: NA • Sponsor: Cairo University • Aim: Disease control
Last updated May 22, 2026 14:02 UTC
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Vitamin d boost may help fight aggressive breast cancer
Disease control Recruiting nowThis study looks at whether taking vitamin D during chemotherapy can help women with triple negative breast cancer and low vitamin D levels achieve a complete response (no cancer left after treatment). About 50 participants will receive standard chemotherapy plus vitamin D supple…
Matched conditions: VITAMIN D DEFICIENCY
Phase: PHASE2 • Sponsor: Wake Forest University Health Sciences • Aim: Disease control
Last updated May 22, 2026 13:50 UTC
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Vitamin d trial aims to restore periods in teens with PCOS
Symptom relief Recruiting nowThis study looks at whether vitamin D supplements can improve menstrual regularity and mood in teenage girls with PCOS who also have low vitamin D. Sixty participants will receive either vitamin D or a placebo for six months. The goal is to see if restoring vitamin D levels helps…
Matched conditions: VITAMIN D DEFICIENCY
Phase: NA • Sponsor: Yale University • Aim: Symptom relief
Last updated May 22, 2026 13:54 UTC
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Walk away from impotence: exercise boosts vitamin d treatment in diabetic men
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 have low vitamin D levels. Researchers will enroll 40 men and measure changes in erectile function, blood sugar, and body measurements. The go…
Matched conditions: VITAMIN D DEFICIENCY
Phase: NA • Sponsor: Cairo University • Aim: Symptom relief
Last updated May 19, 2026 12:00 UTC
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Vitamin d levels may predict blood pressure risk in C-Section patients
Knowledge-focused Recruiting nowThis study is for pregnant women having a planned C-section under spinal anesthesia. It measures vitamin D levels before surgery and tracks blood pressure changes during the procedure. The goal is to see if low vitamin D is linked to more frequent or severe drops in blood pressur…
Matched conditions: VITAMIN D DEFICIENCY
Sponsor: Duzce University • Aim: Knowledge-focused
Last updated May 26, 2026 04:38 UTC