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Table 1 Demographical and physical characteristics of all apnoea divers

From: Cardiovascular magnetic resonance assessment of acute cardiovascular effects of voluntary apnoea in elite divers

Participants Age [years] Sex Height [cm] Weight [kg] Time of 1st BH [s]
cardiac session
Baseline SpO2 [%]
cardiac session
Minimal SpO2 [%]
cardiac session
Time of 2nd BH [s]
flow session
Baseline SpO2 [%]
flow session
Minimal SpO2 [%]
flow session
1 58 male 175 80 200 99 89 194 99 87
2 23 male 185 73 255 100 92 274 99 86
3 36 male 183 79 233 99 76 272 99 39
4 51 male 193 86 318 99 68 298 98 52
5 35 male 186 70 293 99 73 262 98 79
6 53 female 166 76 268 99 52 162 99 89
7 46 male 180 73 348 98 82 302 99 87
8 38 female 176 67 310 98 66 299 99 72
9 30 male 178 75 413 99 55 377 99 56
10 24 male 200 110 278 99 89 267 99 89
11 35 male 176 70 328 99 89 237 98 91
12 29 male 186 86 366 99 71 483 97 76
13 46 male 183 91 295 99 81 264 99 87
14 31 male 185 85 263 98 79 249 100 86
15 50 male 189 86 278 97 75 254 99 82
16 56 male 190 89 362 99 44 377 99 58
17 36 male 185 98 249 100 85 132 99 91
Ø 40   183 82 297 99 74 277 99 77
SD 11   8 11 53 1 14 80 1 15
  1. BH breath-hold, SpO 2 peripheral oxygen saturation