psg_rdim5pns psg_rdimnr0p
Name
psg_rdim5ps
Label
Calculated - RDI in supine body position (>= 5% desaturation)
Description

missing if sleep time in supine position is 0 or if position sensore was not working or if studies scored as sleep/wake

Calculation
psg_rdim5ps = 60*(hrembp5 + hnrbp5 + carbp5 + canbp5 + oarbp5 + oanbp5 + marbp5 + manrbp5)/(remepbp+nremepbp)
Units
number of events per hour
Type
numeric
Tags
ahi_pb_ap5uhp3x5u_f1t1
PATS Visit timepoint vs Calculated - RDI in supine body position (>= 5% desaturation)
N Mean StdDev Median Min Max Unknown Total
Screening Visit 423 1.4 ± 6.9 0.0 0.0 108.9 132 555
Baseline Visit - - - - - - 332 332
Month-6 Interim Visit - - - - - - 283 283
Month-12 Endpoint Visit 209 0.3 ± 1.5 0.0 0.0 19.2 82 291
Assigned treatment arm vs Calculated - RDI in supine body position (>= 5% desaturation)
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 271 0.2 ± 0.5 0.0 0.0 4.2 59 330
Early Adenotonsillectomy 136 0.2 ± 0.5 0.0 0.0 4.2 31 167
Watchful Waiting with Supportive Care 135 0.2 ± 0.4 0.0 0.0 2.7 28 163
Assigned treatment arm vs Calculated - RDI in supine body position (>= 5% desaturation)
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 330 330
Early Adenotonsillectomy - - - - - - 167 167
Watchful Waiting with Supportive Care - - - - - - 163 163
Assigned treatment arm vs Calculated - RDI in supine body position (>= 5% desaturation)
Month-6 Interim Visit
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 283 283
Early Adenotonsillectomy - - - - - - 140 140
Watchful Waiting with Supportive Care - - - - - - 143 143
Assigned treatment arm vs Calculated - RDI in supine body position (>= 5% desaturation)
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 209 0.3 ± 1.5 0.0 0.0 19.2 82 291
Early Adenotonsillectomy 107 0.1 ± 0.3 0.0 0.0 2.9 40 147
Watchful Waiting with Supportive Care 102 0.4 ± 2.1 0.0 0.0 19.2 42 144
Child's sex vs Calculated - RDI in supine body position (>= 5% desaturation)
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 423 1.4 ± 6.9 0.0 0.0 108.9 132 555
Male 224 1.7 ± 8.9 0.0 0.0 108.9 62 286
Female 199 1.0 ± 3.2 0.0 0.0 28.8 70 269
Child's sex vs Calculated - RDI in supine body position (>= 5% desaturation)
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 332 332
Male - - - - - - 162 162
Female - - - - - - 170 170
Child's sex vs Calculated - RDI in supine body position (>= 5% desaturation)
Month-6 Interim Visit
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 283 283
Male - - - - - - 137 137
Female - - - - - - 146 146
Child's sex vs Calculated - RDI in supine body position (>= 5% desaturation)
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 209 0.3 ± 1.5 0.0 0.0 19.2 82 291
Male 113 0.2 ± 0.9 0.0 0.0 8.2 32 145
Female 96 0.4 ± 2.0 0.0 0.0 19.2 50 146
Child's race vs Calculated - RDI in supine body position (>= 5% desaturation)
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 423 1.4 ± 6.9 0.0 0.0 108.9 132 555
American Indian/Alaska Native 3 0.1 ± 0.2 0.0 0.0 0.4 - 3
Asian 9 0.5 ± 0.9 0.0 0.0 2.8 1 10
Native Hawaiian or Other Pacific Islander 1 3.7 - 3.7 3.7 3.7 - 1
Black or African American 105 2.2 ± 11.0 0.1 0.0 108.9 56 161
White 280 1.2 ± 5.0 0.0 0.0 72.0 71 351
More than one race 22 0.6 ± 1.5 0.0 0.0 6.6 3 25
Unknown or not reported 3 1.0 ± 1.8 0.0 0.0 3.1 1 4
Child's race vs Calculated - RDI in supine body position (>= 5% desaturation)
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 332 332
American Indian/Alaska Native - - - - - - 3 3
Asian - - - - - - 6 6
Native Hawaiian or Other Pacific Islander - - - - - - - -
Black or African American - - - - - - 73 73
White - - - - - - 235 235
More than one race - - - - - - 14 14
Unknown or not reported - - - - - - 1 1
Child's race vs Calculated - RDI in supine body position (>= 5% desaturation)
Month-6 Interim Visit
N Mean StdDev Median Min Max Unknown Total
Total - - - - - - 283 283
American Indian/Alaska Native - - - - - - 3 3
Asian - - - - - - 4 4
Native Hawaiian or Other Pacific Islander - - - - - - - -
Black or African American - - - - - - 64 64
White - - - - - - 200 200
More than one race - - - - - - 12 12
Unknown or not reported - - - - - - - -
Child's race vs Calculated - RDI in supine body position (>= 5% desaturation)
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 209 0.3 ± 1.5 0.0 0.0 19.2 82 291
American Indian/Alaska Native 3 0.2 ± 0.3 0.0 0.0 0.5 - 3
Asian 4 0.1 ± 0.2 0.0 0.0 0.4 - 4
Native Hawaiian or Other Pacific Islander - - - - - - - -
Black or African American 48 0.7 ± 3.0 0.0 0.0 19.2 20 68
White 143 0.1 ± 0.4 0.0 0.0 3.3 60 203
More than one race 10 0.2 ± 0.5 0.0 0.0 1.5 2 12
Unknown or not reported 1 0.4 - 0.4 0.4 0.4 - 1