Stop-bang questionnaire for assessing obstructive sleep apnoea risk

Last edited 07/2019 and last reviewed 12/2022

The STOP-BANG questionnaire includes four subjective (STOP: snoring, tiredness, observed apnea, and high blood pressure) and four demographics items (Bang: body mass index [BMI], age, neck circumference, gender)

  • answering yes to three or more items is categorized as high risk for OSA (1)

  • STOP-BANG questionnaire validated in meta-analysis for screening of OSA in sleep clinic and surgical population (2)

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