1 Subjects: “...Randomized Controlled Trials as Topic...”

2 Subjects: “...Clinical Trials as Topic...”

3 “..., relevant studies. There is evidence that lifestyle and pharmacotherapy can delay the progression of DM2...”

4 “..., relevant studies. There is evidence that lifestyle and pharmacotherapy can delay the progression of DM2...”

5 “.... One study examined the cost-effectiveness of screening for DM-2 but assumed that the only effective...”

6 “.... One study examined the cost-effectiveness of screening for DM-2 but assumed that the only effective...”

7 “...Trial registration frequently occurred after the study was completed (in 25 percent, 50 percent...”