Name
oahi3
Label
Obstructive apnea (all oxygen desaturations) hypopnea (>= 3% oxygen desaturation) index
Description
Ratio of the count of all obstructive apneas (all desaturations) plus the count of hypopneas associated with at least a >=3% oxygen desaturation to the total sleep time expressed in hours.
Calculation
Units
events per hour
Type
numeric