Fig. 1

Summary of patient flow diagram, 1 Individuals received 50,000 IU vitamin D every 2 weeks plus placebo for omega-3 fatty acids twice a day, 2 Individuals received 1000 mg omega-3 fatty acids (180 mg EPA and 120 mg DHA) twice a day plus placebo for vitamin D every 2 weeks, 3 Individuals received 50,000 IU vitamin D every 2 weeks plus 1000 mg omega-3 fatty acids twice a day