Table 1 General characteristic of the included studies. NA not available, RCT randomized controlled trial, DHS dynamic hip screw, CHS compression hip screw, PCCP percutaneous compression plate, Medoff sliding plate, LISS less invasive stabilization system, PFN proximal femoral nail, PFNA proximal femoral nail anti-rotating
Authors | Intervention | Comparator | Follow-up (months) | Type of fracture | Age (mean, year) | Study | BMI (kg/m2) | Outcomes |
|---|---|---|---|---|---|---|---|---|
Leung et al. [20] | Gamma nail | CHS | 7.2 | 31-A1–A3 | 83.35 | RCT | NA | 1,2,3,4 |
Goldhagen et al. [21] | Gamma nail | DHS | 6 | 31-A1–A3 | 80.6 | RCT | NA | 1,2,3,4 |
Butt et al. [22] | Gamma nail | DHS | 6 | 31-A2–A3 | 79 | RCT | NA | 1,2,3,4 |
O’Brien et al. [23] | Gamma nail | DHS | 13 | 31-A1–A2 | 81.2 | RCT | NA | 1,2,3,4 |
Hoffman and Lynskey [24] | Gamma nail | DHS | 12 | 31-A1–A3 | 62.25 | RCT | NA | 1, 3,4 |
Kukla et al. [25] | Gamma nail | DHS | 6 | 31-A1–A3 | 81.9 | RCT | NA | 1,2,3,4 |
Ahrengart et al. [26] | Gamma nail | CHS | 6 | 31-A1–A3 | 79.6 | RCT | NA | 1,2,3,4 |
Kosygan et al. [27] | PCCP | CHS | 19 | 31-A1–A3 | 72.95 | RCT | NA | 1,2,3,4 |
Utrilla et al. [28] | Gamma nail | CHS | 12 | 31-A1–A3 | 80.2 | RCT | NA | 1,2,3,4 |
Ekström et al. [29] | Gamma nail | Medoff sliding plate | 6 | 31-A2 | 83.2 | RCT | NA | 1,2,3,4 |
Peyser et al. [30] | PCCP | CHS | 12 | 31-A2 | 80.85 | RCT | NA | 1,2,3,4 |
Romero et al. [31] | DHS | PCCP | 12 | 31-A1–A3 | 82.9 | RCT | NA | 1,2,3,4 |
Zou et al. [32] | DHS | PFNA | 12 | 31-A1–A3 | 82.5 | RCT | NA | 1,2,4 |
Xu et al. [33] | DHS | PFNA | 12 | 31-A1–A3 | 62.25 | RCT | NA | 1,2,3,4 |
Yaozeng et al. [34] | Gamma nail | PFNA | 6 | 31-A1–A3 | NS | RCT | NA | 1,3,4 |
Yang et al. [35] | PCCP | DHS | 15 | 31-A1–A3 | 71.2 | RCT | NA | 1,2,3,4 |
Guo et al. [36] | PCCP | PFNA | 12 | 31-A1–A2 | 83.55 | RCT | NA | 1,2,3,4 |
Sharma et al. [37] | PFNA | DHS | 6 | 31-A1–A3 | 81 | RCT | NA | 1,2,3,4 |
Singh et al. [38] | PFNA | DHS | 5 | 31-A1–A3 | 83.3 | RCT | NA | 1,2,3,4 |
Adeel et al. [39] | PFNA | DHS | 12 | 31-A1–A3 | 82.5 | RCT | NA | 1,2,3,4 |
Brandt et al. [40] | PCCP | DHS | 3 | 31-A1–A3 | 71.4 | RCT | NA | 1,2,3,4 |
Bridle et al. [41] | Gamma nail | DHS | 6 | 31-A1–A3 | NS | RCT | NA | 1,2,3,4 |
Janzing et al. [42] | PCCP | DHS | 12 | 31-A1–A3 | 76.2 | RCT | NA | 1,2,3,4 |
Kosygan et al. [27] | PCCP | DHS | 19 | 31-A1–A3 | 83 | RCT | 23.2 | 1,2,3,4 |
Madsen et al. [43] | Gamma nail | DHS | 6 | 31-A1–A3 | 82.9 | RCT | NA | 1,2,3,4 |
McCormack et al. [44] | DHS | Medoff sliding plate | 6 | 31-A1–A3 | 81 | RCT | NA | 1,2,3 |
Miedel et al. [45] | Gamma nail | Medoff sliding plate | 12 | 31-A1–A3 | 68.9 | RCT | NA | 1,2,3,4 |
O’Brien et al. [23] | Gamma nail | DHS | 13 | 31-A1–A3 | 70.4 | RCT | NA | 1,2,3,4 |
Pajarinen et al. [46] | DHS | Gamma nail | 4 | 31-A1–A2 | 80.2 | RCT | 21.8 | 1,2,3,4 |
Park et al. [47] | Gamma nail | CHS | 12 | 31-A1–A3 | 76.2 | RCT | NA | 1,2,3,4 |
Parker et al. [48] | Gamma nail | CHS | 12 | 31-A1–A2 | 72.9 | RCT | NA | 1,2,3,4 |
Radford et al. [49] | DHS | Gamma nail | 12 | 31-A1–A3 | NS | RCT | NA | 1,2,3,4 |
Schipper et al. [50] | Gamma nail | PFN | 12 | 31-A1–A3 | NS | RCT | NA | 1,3,4 |
Utrilla et al. [28] | Gamma nail | CHS | 12 | 31-A2 | NS | RCT | NA | 1,2,3,4 |
Vaquero et al. [51] | PFNA | Gamma nail | 12 | 31-A1–A3 | 72.85 | RCT | NA | 1,2,3,4 |
Zhou et al. [52] | LISS | PFNA | 12 | 31-A1–A3 | 75.7 | RCT | NA | 1,2,3,4 |