Important: This test is informational and is not a medical diagnosis. STOP-BANG has high sensitivity for detecting moderate-to-severe obstructive sleep apnea, but it is not a substitute for a clinical examination. Accurate diagnosis requires polysomnography (PSG) and/or a DISE examination (drug-induced sleep endoscopy), which we perform routinely at our clinic before surgical intervention. Test results are not saved or sent anywhere — everything stays on your device.