Journal of Sleep Disorders & Therapy
Open Access
ISSN: 2167-0277
+44 1478 350008
ISSN: 2167-0277
+44 1478 350008
Department of Respiratory Medicine, Galway University Hospital, Galway, Ireland
Research Article
Improving the identification and triage of patients with Obstructive Sleep Apnea who require treatment: The Merlin tool for high risk populations
Author(s): Andrew Scott*, Akke Vellinga, Miriam Geehan, Mohammad Ahmed, Eithne Mulloy and John Joseph Gilmartin
Aims and objectives: A number of validated questionnaires are routinely used to screen specific populations for obstructive sleep apnea (OSA) including the STOP, STOP-Bang, Berlin and Epworth sleepiness scales. These questionnaires depend on subjective questions which cannot be independently confirmed. The subjective questions also result in high sensitivity and low specificity as they are generally resulting from OSA. The aim of the study was to identify verifiable and independently measurable risk factors and increase specificity to limit the number of polysomnography evaluations (PE) and lower healthcare cost.
Methods: A retrospective data collection of patients (N=164) enrolled for PE was performed which included the results of STOP, STOP Bang, Berlin and Epworth questionnaires as well as demographic and health related variables. OSA was d.. View More»
DOI:
10.35248/2167-0277.20.9.313