These patients had significantly higher body mass index (BMI) and apnea-hypopnea index (AHI) values compared with normocapnic patients, while percentage of predicted vital capacity (%VC ...

Sleep apnea’s severity is determined by something called your apnea-hypopnea index (AHI): the number of ... can sometimes get ...

the benefit of weight loss could potentially extend to individuals with obesity who are not diabetic Changes in the apnea–hypopnea–index (AHI) were assessed by polysomnography and compared ...