TABLE 2. Median (Interquartile Range) Peak CC Force and Rate Each of the 5 Min of CC in the Different Intervention Groups (n = 14).
| CC 90/min with metronome | CC 90/min without metronome | CC 120/min with metronome | CC 120/min without metronome | |||||
|---|---|---|---|---|---|---|---|---|
| Minute | CC force (lbs.) | CC rate (min−1) | CC force (lbs.) | CC rate (min−1) | CC force (lbs.) | CC rate (min−1) | CC force (lbs.) | CC rate (min−1) |
| 1 | 17 (10–46) | 89 (89–90) | 33 (16–46) | 91 (87–98) | 32 (14–61) | 118 (118–119) | 24 (17–38) | 122 (116–126) |
| 2 | 14 (10–45) | 90 (90–90) | 31 (15–48) | 93 (87–101) | 27 (13–47) | 120 (120–120) | 24 (16–44) | 125 (117–129) |
| 3 | 14 (10–54) | 90 (90–90) | 31 (15–43) | 92 (86–101) | 22 (16–49) | 120 (120–120) | 22 (17–38) | 125 (117–129) |
| 4 | 16 (10–53) | 90 (90–90) | 29 (15–45) | 93 (86–103) | 21 (15–51) | 120 (120–121) | 23 (18–37) | 124 (115–130) |
| 5 | 19 (10–50) | 90 (90–91) | 29 (16–46) | 94 (86–106) | 24 (15–48) | 120 (120–121) | 24 (17–50) | 127 (118–132) |
CC – chest compression