HYPOVITAMINOSIS

Clinical trials for HYPOVITAMINOSIS explained in plain language.

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Can vitamins d and k change your gut bugs? new study seeks answers

Knowledge-focused Recruiting now

This study looks at how taking vitamin D3 and K2 supplements for 90 days affects blood levels and the community of bacteria in your gut (the microbiome). Researchers will compare these effects against a placebo in 96 healthcare workers who have low vitamin D. The goal is to under…

Matched conditions: HYPOVITAMINOSIS

Phase: NA • Sponsor: Madigan Army Medical Center • Aim: Knowledge-focused

Last updated May 14, 2026 12:01 UTC

HYPOVITAMINOSIS

Get alerted when new HYPOVITAMINOSIS trials appear

Can vitamins d and k change your gut bugs? new study seeks answers