The contribution in order to conference one to consult has been translating and you may culturally adjusting the fresh Persistent Otitis Mass media Questionnaire-twelve (COMQ-12) getting people with the Serbian and improving its psychometric feet for the seemingly higher Serbian COM caseload. Persistent otitis media is also surely apply to lifestyle progressively and you will during the enough time-title, and it also remains the significant supply of hearing problems regarding the developing business.

Steps

The latest interpreted survey was given double to 60 adult people which have chronic otitis news out of about three products (deceased, productive mucosal and you may productive squamous disease) in order to 60 fit volunteers. One another patients and volunteers as well as filled the fresh new generic Quick-Setting thirty-six questionnaire (SF-36). Conventional statistical tips were chosen for smartly determined growth of rating. At the same time, items answers was scaled by the linear mapping contrary to the provisional complete rating. Generalizability, outlined factor interpretation and supportability from scores was indeed criteria, to discover the best lose foundation provider.

Performance

Test-retest accuracy are high (0.924 so you’re able to 0.989, based score). The newest a great priori posts proportions of the brand new survey were firmly served from the 3-factor exploratory and you may confirmatory grounds analyses getting blogs validity, splitting up (i) ear canal periods out-of (ii) hearing difficulties, out-of (iii) day-after-day pastime restrict together with medical care uptake. The 3-foundation structure try furthermore extremely stable on replication. The very highest effect systems when contrasting customers having compliment volunteers, and you will energetic having deceased state mainly based construct validity into total score. Read More