All patients (n = 79) | Group N (n = 26) | Group B (n = 28) | Group C (n = 25) | |
---|---|---|---|---|
Age, mean (SD) | 79 (9) | 81 (8) | 80 (9) | 78 (11) |
Age, median (range) | 81 (61–96) | 82 (62–93) | 82 (63–94) | 75 (61–96) |
Gender, female n (%) | ||||
Women | 56 (71) | 19 (73) | 18 (64) | 19 (76) |
Men | 23 (29) | 7 (27) | 10 (36) | 6 (24) |
Type of fracture n (%) | ||||
Femoral neck | 33 (42) | 10 (38) | 12 (43) | 11 (44) |
Trochanteric | 46 (58) | 16 (62) | 16 (57) | 14 (56) |
Surgical method n (%) | ||||
Internal fixation | 69 (87) | 23 (88) | 25 (89) | 21 (84) |
Arthroplasty | 10 (13) | 3 (12) | 3 (11) | 4 (16) |
Time to surgery n (%) | ||||
Within 24 hours | 43 (54) | 13 (16) | 17 (22) | 13 (16) |
> 24 to 48 hours | 36 (46) | 13 (16) | 11 (14) | 12 (15) |
ASA 1–2 n (%) | 60 (76) | 20 (25) | 22 (28) | 18 (23) |
ASA 3–4 n (%) | 19 (24) | 6 (9) | 6 (8) | 7 (8) |
Body mass,kg mean (SD) | 63.0 (12.3) | 61.4 (9.8) | 66.9 (13.3) | 60.2 (12.8) |
Women | 58.7 (10.0) | 60.2 (9.8) | 60.7 (10.0) | 55.4 (9.8) |
Men | 73.3 (11.3) | 64.7 (9.5) | 78.2 (11.2) | 75.4 (8.7) |
BMI, kg/m2 mean (SD) | 23.0 (3.0) | 22.7 (3.4) | 24.0 (2.9) | 22.4 (2.6) |
Women | 22.8 (3.1) | 23.0 (3.5) | 23.9 (3.1) | 21.7 (2.5) |
Men | 23.5 (2.8) | 21.8 (3.3) | 24.1 (2.8) | 24.5 (1.2) |
FFMI, kg/m2 mean (SD) | 16.1 (2.0) | 15.6 (1.9) | 16.8 (2.0) | 16.0 (2.0) |
Women | 15.3 (1.4) | 15.0 (1.6) | 15.9 (1.4) | 15.1 (1.0) |
Men | 18.1 (2.0) | 17.1 (2.0) | 18.3 (2.0) | 18.8 (1.7) |
FMI, kg/m2 mean (SD) | 6.9 (2.5) | 7.1 (2.9) | 7.2 (2.4) | 6.4 (2.0) |
Women | 7.5 (2.5) | 8.0 (2.6) | 8.0 (2.4) | 6.6 (2.2) |
Men | 5.5 (1.8) | 4.8 (2.4) | 5.8 (1.7) | 5.7 (1.1) |
aLMI, kg/m2 | 6.2 (0.9) | 6.0 (0.8) | 6.5 (0.9) | 6.2 (1.0) |
Women | 5.9 (0.7) | 5.8 (0.8) | 6.1 (0.6) | 5.8 (0.6) |
Men | 7.0 (1.0) | 6.6 (80.8) | 7.1 (1.0) | 7.5 (0.9) |
Handgrip strength, kg, median (range) | 20 (6–64) | 20 (6–63) | 22 (6–64) | 20 (8–58) |
Women | 18 (6–38) | 18 (6–32) | 18 (6–28) | 17 (8–38) |
Men | 36 (20–64) | 24 (20–33) | 45 (28–64) | 40 (23–58) |
EQ-5Dindex mean, (SD) | 0.85 (0.21) | 0.84 (0.22) | 0.84 (0.25) | 0.88 (0.12) |
S-IGF-I, μg/L, median, (range) | 87 (27–239) | 72 (30–169) | 93 (30–207) | 87 (27–239) |
S-IGF-I age matched SD- score | −0.6 | −1.1 | −0.1 | −0.8 |
P-Alb g/L, median, (range) | 34 (26–44) | 34 (27–42) | 34 (26–44) | 34 (26–44) |
B-Hbg g/L, median, (range) | 124 (90–156) | 124 (97–149) | 128 (103–156) | 119 (90–153) |
S-CRP mg/L, median (range) | 3 (0–257) | 4 (0–136) | 2 (0–253) | 8 (0–257) |
P-Creatinine μmol/L,median, (range) | 71 (37–174) | 69 (37–136) | 74 (47–118) | 71 (49–174) |
S-ALAT, μkat/L, median, (range) | 0.41 (0.10–8.82) | 0.36 (0.10–8.82) | 0.40 (0.12–3.02) | 0.45 (0.19–1.57) |
S-ASAT, μkat/L, median, (range) | 0.65 (0.22–2.42) | 0.66 (0.23–1.61) | 0.62 (0.35–2.42) | 0.60 (0.22–1.60) |
S-TSH, mE/L, median (range) | 1.5 (0.1–9.3) | 1.7 (0.4–8.5) | 1.4 (0.8–8.5) | 1.4 (0.4–9.3) |