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. 2015 Aug 15;11(8):861–868. doi: 10.5664/jcsm.4934

Figure 3. Body position phenotypes and mandibular advancement splint (MAS) efficacy.

Figure 3

OSA patients were classified as A: Supine-isolated (n = 55), B: Supine-predominant (n = 83) or C: non-positional (n = 61) phenotypes. Response rates are shown for each OSA phenotype using three definitions of response: AHI > 5 (treatment AHI < 5/h), AHI > 10 (treatment AHI < 10/h with ≥ 50% reduction from baseline AHI) and > 50% (≥ 50% AHI reduction from baseline). *p < 0.01 Baseline AHI vs. MAS AHI. #p < 0.001 change in Supine-AHI vs. change in Non-Supine-AHI.