The Effects of Vitamin D and Marine Omega-3 Fatty Acid Supplementation on Chronic Knee Pain in Older US Adults: Results From a Randomized Trial.

Lindsey A MacFarlaneMitchell H GailEunjung KimI-Min LeeMaura Daly IversenDavid GordonJulie E BuringJeffrey N KatzJoAnn E MansonKaren H Costenbader
Published in: Arthritis & rheumatology (Hoboken, N.J.) (2020)
Our findings indicate that vitamin D and n-3 FA supplementation for a mean of 5.3 years does not reduce knee pain or improve function or stiffness in a large sample of US adults with chronic knee pain.