Table 1. Overview of Included Trials.9-14.

Name/Year	Chirapongsathorn, 2012	Panahi, 2018	Panahi, 2017	Rahmani, 2016	Navekar, 2017
Design, Sample Size	DB, PC; n=20	SA, OL; n=36	DB, PC; n=87	DB, PC; n=80	DB, PC; n=46
Intervention	Curcumin (Dose NR)	Curcumin 1500mg/day	Curcumin 1000mg/day	Curcumin 500mg/day	Turmeric 3000mg/day
Duration	6 months	8 weeks	8 weeks	8 weeks	12 weeks
Age	53-57 years	49 years	45-47 years	46-49 years	40-42 years
Gender	55% Male	NR	59% Male	48% Male	43% Male
Country	Thailand	Iran	Iran	Iran	Iran

DB = double blinded, OL = open label, NR = not reported, PC = placebo controlled, SA = single arm (no control group)