Stephens Dafydd
Welsh Hearing Institute, University Hospital of Wales, Cardiff, Wales, UK.
Int J Audiol. 2002 Jan;41(1):42-7. doi: 10.3109/14992020209101311.
The International Outcome Inventory-Hearing Aids (IOI-HA) was administered to 161 consecutive patients who had been fitted with hearing aids just prior to their being discharged from the clinic. Most also completed the Client-oriented Scale of Improvement (COSI). Very few questions (<2%) were not completed. Analyses indicated two subscales of IOI-HA, one of which could be defined as a 'benefit' subscale and the other a 'residual problems' subscale. Both elements of COSI correlated with the 'benefit' subscale, but only the 'residual' measure of COSI related to the 'residual problems' subscale. There were no consistent relationships between the IOI-HA and a range of demographic factors.
对连续161名在即将出院前刚佩戴助听器的患者进行了国际助听器成效量表（IOI-HA）评估。大多数患者还完成了以客户为导向的改善量表（COSI）。未完成的问题非常少（<2%）。分析表明IOI-HA有两个子量表，其中一个可定义为“益处”子量表，另一个为“残余问题”子量表。COSI的两个要素均与“益处”子量表相关，但只有COSI的“残余”指标与“残余问题”子量表相关。IOI-HA与一系列人口统计学因素之间没有一致的关系。
