Improved vitamin D status despite allocation to placebo in a tuberculosis treatment trial: contamination bias?

Am J Respir Crit Care Med. 2009 Jul 15;180(2):189; author reply 189-90. doi: 10.1164/ajrccm.180.2.189.
No abstract available

Publication types

  • Letter
  • Comment

MeSH terms

  • Antitubercular Agents / therapeutic use*
  • Bias
  • Humans
  • Tuberculosis, Pulmonary / blood*
  • Tuberculosis, Pulmonary / drug therapy*
  • Vitamin D / analogs & derivatives*
  • Vitamin D / blood
  • Vitamin D / therapeutic use*
  • Vitamins / therapeutic use*

Substances

  • Antitubercular Agents
  • Vitamins
  • Vitamin D
  • 25-hydroxyvitamin D