title: Evaluation of the preliminary auditory profile test battery in an international multi-centre study.
abstract: OBJECTIVE
  This paper describes the composition and international multi-centre evaluation of a battery of tests termed the preliminary auditory profile. It includes measures of loudness perception, listening effort, speech perception, spectral and temporal resolution, spatial hearing, self-reported disability and handicap, and cognition. Clinical applicability and comparability across different centres are investigated.
  
  
  METHODS
  Headphone tests were conducted in five centres divided over four countries. Effects of test-retest, ear, and centre were investigated. Results for normally-hearing (NH) and hearing-impaired (HI) listeners are presented.
  
  
  METHODS
  Thirty NH listeners aged 19-39 years, and 72 HI listeners aged 22-91 years with a broad range of hearing losses were included.
  
  
  RESULTS
  Test-retest reliability was generally good and there were very few right/left ear effects. Results of all tests were comparable across centres for NH listeners after baseline correction to account for necessary differences between test materials. For HI listeners, results were comparable across centres for the language-independent tests.
  
  
  CONCLUSIONS
  The auditory profile forms a clinical test battery that is applicable in four different languages. Even after baseline correction, differences between test materials have to be taken into account when interpreting results of language-dependent tests in HI listeners.
authors.affiliation: Department of Clinical and Experimental Audiology, Academic Medical Centre, Amsterdam, The Netherlands. t.e.vanesch@amc.uva.nl
authors.forename: Thamar E M
authors.initials: TE
authors.lastname: van Esch
authors.forename: Birger
authors.initials: B
authors.lastname: Kollmeier
authors.forename: Matthias
authors.initials: M
authors.lastname: Vormann
authors.forename: Johannes
authors.initials: J
authors.lastname: Lyzenga
authors.forename: Tammo
authors.initials: T
authors.lastname: Houtgast
authors.forename: Mathias
authors.initials: M
authors.lastname: Hällgren
authors.forename: Birgitta
authors.initials: B
authors.lastname: Larsby
authors.forename: Sheetal P
authors.initials: SP
authors.lastname: Athalye
authors.forename: Mark E
authors.initials: ME
authors.lastname: Lutman
authors.forename: Wouter A
authors.initials: WA
authors.lastname: Dreschler
mesh_terms: D000161:Acoustic Stimulation; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001299:Audiometry / Q000379:methods*; D001301:Audiometry, Pure-Tone; D001307:Auditory Perception; D016022:Case-Control Studies; D003071:Cognition; D004185:Disability Evaluation; D005060:Europe; D006311:Hearing Disorders / Q000175:diagnosis* / Q000523:psychology; D006801:Humans; D007802:Language; D008144:Loudness Perception; D008875:Middle Aged; D009622:Noise / Q000009:adverse effects; D015588:Observer Variation; D010470:Perceptual Masking; D019986:Persons with Hearing Disabilities / Q000523:psychology*; D011237:Predictive Value of Tests; D015203:Reproducibility of Results; D013017:Sound Localization; D013018:Sound Spectrography; D013067:Speech Perception; D013069:Speech Reception Threshold Test; D013997:Time Factors; D013998:Time Perception; D055815:Young Adult