Table 3.
Incidence of upper limb variable abnormalities (for the affected upper limb with AR)
| Variable | Decreased n (%) | Normal n (%) | Increased n (%) |
|---|---|---|---|
| Shoulder Flexion Mean | 18 (43) | 18 (43) | 6 (14) |
| Shoulder Flexion SD | 9 (21) | 33 (79) | 0 (0) |
| Shoulder Flexion Peak | 17 (41) | 24 (57) | 1 (2) |
| Shoulder Extension Peak | 9 (21) | 20 (48) | 13 (31) |
| Shoulder Flexion ROM | 6 (14) | 36 (86) | 0 (0) |
| Shoulder Abduction Mean | 0 (0) | 11 (26) | 31 (74) |
| Shoulder Abduction SD | 1 (2) | 28 (67) | 13 (31) |
| Shoulder Abduction Peak | 0 (0) | 10 (24) | 32 (76) |
| Shoulder Adduction Peak | 26 (62) | 16 (38) | 0 (0) |
| Shoulder Abduction ROM | 1 (2) | 26 (62) | 15 (36) |
| Shoulder Rotation Mean | 4 (10) | 30 (71) | 8 (19) |
| Shoulder Rotation SD | 0 (0) | 41 (98) | 1 (2) |
| Shoulder Internal Rotation Peak | 4 (10) | 29 (69) | 9 (21) |
| Shoulder External Rotation Peak | 8 (19) | 30 (71) | 4 (10) |
| Shoulder Rotation ROM | 0 (0) | 39 (93) | 3 (7) |
| Elbow Flexion Mean | 0 (0) | 4 (10) | 38 (91) |
| Elbow Flexion SD | 20 (48) | 22 (52) | 0 (0) |
| Elbow Flexion Peak | 0 (0) | 14 (33) | 28 (67) |
| Elbow Extension Peak | 38 (91) | 4 (10) | 0 (0) |
| Elbow Flexion ROM | 17 (41) | 25 (60) | 0 (0) |
| Forearm Rotation Mean | 5 (12) | 29 (69) | 8 (19) |
| Forearm Rotation SD | 1 (2) | 27 (64) | 14 (33) |
| Forearm Pronation Peak | 5 (12) | 27 (64) | 10 (24) |
| Forearm Supination Peak | 7 (17) | 25 (60) | 10 (24) |
| Forearm Rotation ROM | 1 (2) | 22 (52) | 19 (45) |
| Wrist Flexion Mean | 5 (12) | 32 (76) | 5 (12) |
| Wrist Flexion SD | 2 (5) | 35 (83) | 5 (12) |
| Wrist Flexion Peak | 5 (12) | 33 (79) | 4 (10) |
| Wrist Extension Peak | 3 (7) | 34 (81) | 5 (12) |
| Wrist Flexion ROM | 2 (5) | 32 (76) | 8 (19) |
SD standard deviation, Max maximum, Min minimum, ROM range of motion
The bold variables highlight where the majority of the ABI cohort were classified