References | CDI | ISI | PTI | ||||||
---|---|---|---|---|---|---|---|---|---|
OCIs | Control | P | OCIs | Control | P | OCIs | Control | P | |
Fones et al. [41] | 1.3 ± 0.2 | 1.3 ± 0.2 | 0.199 | NA | NA | ||||
Kolaczko et al. [44] | 1.19 ± 0.11 | 1.16 ± 0.17 | 0.68 | NA | NA | ||||
Uimonen et al. [29] | 1.2 (1.16–1.23) | 1.17 (1.13–1.20) | n.s | 1.21 (1.17–1.24) | 1.20 (1.17–1.23) | n.s | 0.54 | 0.47 |  < 0.001 |
Zhao et al. [48] | 1.30 ± 0.26 | 1.28 ± 0.23 | 0.861 | 1.26 ± 0.20 | 1.26 ± 0.15 | 0.944 | NA |