psg_rdim0pa psg_rdim0ps
Name
psg_rdim0pns
Label
Calculated - RDI in non-supine body position (>= 0% desaturation)
Description

missing if studies with problems scoring REM/NREM or if studies scored as sleep/wake or REM sleep time is 0

Calculation
psg_rdim0pns = 60*(hrop + hnrop + carop + canop + oarop + oanop + marop + manrop)/(remepop+nremepop)
Units
number of events per hour
Type
numeric
Tags
ahi_po_ap0uhp3x0u_f1t1
PATS Visit timepoint vs Calculated - RDI in non-supine body position (>= 0% desaturation)
N Mean StdDev Median Min Max Unknown Total
Screening Visit 496 4.5 ± 11.5 1.4 0.0 160.0 59 555
Baseline Visit - - - - - - 332 332
Month-6 Interim Visit - - - - - - 283 283
Month-12 Endpoint Visit 228 1.6 ± 3.4 0.7 0.0 30.7 63 291
Assigned treatment arm vs Calculated - RDI in non-supine body position (>= 0% desaturation)
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 328 1.3 ± 1.2 0.9 0.0 6.1 2 330
Early Adenotonsillectomy 167 1.2 ± 1.1 1.0 0.0 6.1 - 167
Watchful Waiting with Supportive Care 161 1.3 ± 1.2 0.9 0.0 5.9 2 163
Assigned treatment arm vs Calculated - RDI in non-supine body position (>= 0% 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 non-supine body position (>= 0% 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 non-supine body position (>= 0% desaturation)
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 228 1.6 ± 3.4 0.7 0.0 30.7 63 291
Early Adenotonsillectomy 114 0.8 ± 1.0 0.5 0.0 6.8 33 147
Watchful Waiting with Supportive Care 114 2.4 ± 4.6 1.0 0.0 30.7 30 144
Child's sex vs Calculated - RDI in non-supine body position (>= 0% desaturation)
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 496 4.5 ± 11.5 1.4 0.0 160.0 59 555
Male 257 5.3 ± 14.8 1.4 0.0 160.0 29 286
Female 239 3.6 ± 6.2 1.4 0.0 57.9 30 269
Child's sex vs Calculated - RDI in non-supine body position (>= 0% 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 non-supine body position (>= 0% 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 non-supine body position (>= 0% desaturation)
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 228 1.6 ± 3.4 0.7 0.0 30.7 63 291
Male 117 1.6 ± 3.0 0.6 0.0 18.8 28 145
Female 111 1.5 ± 3.8 0.7 0.0 30.7 35 146
Child's race vs Calculated - RDI in non-supine body position (>= 0% desaturation)
Screening Visit
N Mean StdDev Median Min Max Unknown Total
Total 496 4.5 ± 11.5 1.4 0.0 160.0 59 555
American Indian/Alaska Native 3 0.5 ± 0.5 0.6 0.0 0.9 - 3
Asian 9 2.0 ± 2.1 1.4 0.0 5.9 1 10
Native Hawaiian or Other Pacific Islander 1 5.1 - 5.1 5.1 5.1 - 1
Black or African American 125 6.7 ± 14.1 1.9 0.0 122.4 36 161
White 332 3.8 ± 10.9 1.3 0.0 160.0 19 351
More than one race 23 4.0 ± 6.2 1.1 0.0 23.6 2 25
Unknown or not reported 3 3.3 ± 1.2 3.1 2.2 4.5 1 4
Child's race vs Calculated - RDI in non-supine body position (>= 0% 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 non-supine body position (>= 0% 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 non-supine body position (>= 0% desaturation)
Month-12 Endpoint Visit
N Mean StdDev Median Min Max Unknown Total
Total 228 1.6 ± 3.4 0.7 0.0 30.7 63 291
American Indian/Alaska Native 3 1.3 ± 2.1 0.2 0.0 3.7 - 3
Asian 4 1.9 ± 2.3 0.9 0.4 5.3 - 4
Native Hawaiian or Other Pacific Islander - - - - - - - -
Black or African American 54 2.4 ± 5.3 0.8 0.0 30.7 14 68
White 154 1.2 ± 1.8 0.7 0.0 12.7 49 203
More than one race 12 2.6 ± 7.0 0.3 0.0 24.8 - 12
Unknown or not reported 1 0.0 - 0.0 0.0 0.0 - 1