Table 4. Ratings perceived exertion, heart rate and range of motion during two exercises.
| BFR-Tr | MH-Tr | |||
|---|---|---|---|---|
| Mean (±SD) | Range | Mean (±SD) | Range | |
| Ratings of perceived exertion, OMNI-Res Scale | ||||
| Squat | ||||
| 12th training session | 7.7 (1.4)* | 6-10 | 5.8 (1.5) | 5-7 |
| 24th training session | 7.2 (1.4) | 6-10 | 6.4 (1.0) | 6-8 |
| Knee extension | ||||
| 12th training session | 8.2 (1.4)* | 6-10 | 7.0 (0.9) | 6-8 |
| 24th training session | 8.0 (1.4) | 6-10 | 7.5 (1.3) | 6-9 |
| Heart rate, bpm | ||||
| Squat | ||||
| 12th training session | 129 (21) | 101-167 | 119 (19) | 82-150 |
| 24th training session | 129 (22) | 96-164 | 129 (16) | 107-155 |
| Knee extension | ||||
| 12th training session | 130 (25) | 93-167 | 108 (19) | 87-141 |
| 24th training session | 123 (20) | 94-166 | 111 (12) | 92-128 |
| Range of motion, degree | ||||
| Squat | ||||
| Hip joint | ||||
| 12th training session | 69 (8) | 60-81 | 67 (16) | 41-92 |
| 24th training session | 66 (11) | 52-86 | 59 (11) | 45-81 |
| Knee joint | ||||
| 12th training session | 81 (15) | 61-101 | 96 (22) | 62-129 |
| 24th training session | 93 (16) | 73-126 | 106 (17) | 75-134 |
| Knee extension | ||||
| Knee joint | ||||
| 12th training session | 80 (6) | 75-90 | 84 (6) | 73-94 |
| 24th training session | 85 (5) | 76-95 | 85 (12) | 70-104 |
Notes: Data are given as mean (±SD). BFR-Tr = low-intensity elastic band BFR training; MH-Tr = middle-to-high-intensity elastic band training.
*
p<0.05, BFR-Tr versus MH-Tr.