1 “.... The U.S. Department of Veterans Affairs (VA) was shown to offer a good model of a sustained program. Key...”

2 “.... The U.S. Department of Veterans Affairs (VA) was shown to offer a good model of a sustained program. Key...”

3 “... of reporting of trial conduct that was required, approaches to statistical modeling and adjustment...”

4 “... of reporting of trial conduct that was required, approaches to statistical modeling and adjustment...”

5

6

7 “... the effectiveness of isoniazid for preventing active TB was published more than 40 years ago and was conducted among...”

8

9

10 “...OBJECTIVES: To conduct a systematic review and meta-analysis of the efficacy, comparative...”

11 “...OBJECTIVES: To conduct a systematic review and meta-analysis of the efficacy, comparative...”

12

13

14 “... and continuous outcomes. For objective 2, we conducted two types of meta-regression. One explored subgroup...”

15 “... and continuous outcomes. For objective 2, we conducted two types of meta-regression. One explored subgroup...”

16 “... specification and ascertainment and the lack of fair- or good-quality trials that assess the impact...”

17 “... specification and ascertainment and the lack of fair- or good-quality trials that assess the impact...”

18 “... reporting harms. We excluded studies with poor methodological quality and studies conducted in developing...”

19 “...We conducted network meta-analysis for five outcomes: American College of Rheumatology 50-percent...”

20 “...We conducted network meta-analysis for five outcomes: American College of Rheumatology 50-percent...”