Table 5 Subgroup analyses comparing OR of favorable outcome, stratified by intervention type and funding source

For-profit

2.41 (2.05–2.83)

118

1.44 (1.23–1.68)

30

1.55 (1.43–1.67)

86

4.1 (2.64–6.37)

31

2.41 (2.05–2.83)

118

2.29 (1.96–2.70)

73

1.83 (1.45–2.31)

45

2.01 (1.78–2.29)

88

2.12 (1.48–3.03)

30

Mixed

1.63 (1.46–1.84)^a

65

1.37 (1.05–1.79)

52

1.37 (1.23–1.51)

50

2.01 (1.46–2.77)

15

1.62 (1.42–1.84)

43

1.47 (1.30–1.67)^a

34

1.50 (0.96–1.39)^a

31

1.56 (1.35–1.81)

31

1.26 (1.11–1.42)^a

34

Nonprofit

1.36 (1.24–1.50)^a

93

1.38 (1.28–1.48)

151

1.29 (1.18–1.43)

82

1.66 (1.11–2.47)^a

11

1.36 (1.24–1.50)^a

93

1.41 (1.25–1,57)^a

44

1.37 (1.11–1.71)

49

1.41 (1.21–1.63)^a

48

1.25 (1.10–1.42)^a

45