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@ARTICLE{Wilfling:267056,
      author       = {Wilfling, Denise and Möhler, Ralph and Berg, Almuth and
                      Dörner, Jonas and Bartmann, Natascha and Klatt, Thomas and
                      Meyer, Gabriele and Halek, Margareta and Köpke, Sascha and
                      Dichter, Martin},
      title        = {{I}tem distribution, internal consistency and structural
                      validity of the {G}erman language person-centred climate
                      questionnaire - staff version ({PCQ}-{G}-{S}): a
                      cross-sectional study.},
      journal      = {BMC geriatrics},
      volume       = {24},
      number       = {1},
      issn         = {1471-2318},
      address      = {London},
      publisher    = {BioMed Central},
      reportid     = {DZNE-2024-00065},
      pages        = {57},
      year         = {2024},
      abstract     = {Person-centredness is considered as best practice for
                      people living with dementia. A frequently used instrument to
                      assess person-centredness of a care environment is the
                      Person-centred Climate Questionnaire (PCQ). The
                      questionnaire comprises of 14 items with the three subscales
                      a climate of safety, a climate of everydayness and a climate
                      of community.The aim of the study is to describe the
                      translation process of the English language Person-centred
                      Climate Questionnaire (Staff version, Patient version,
                      Family version) into German language (PCQ-G) and to evaluate
                      the first psychometric properties of the German language
                      Person-centred Climate Questionnaire- Staff version
                      (PCQ-G-S).We conducted a cross-sectional study. The three
                      versions of the 14-item English PCQ were translated into
                      German language (PCQ-G) based on the recommendations for
                      cross-cultural adaption of measures. Item distribution,
                      internal consistency and structural validity of the
                      questionnaire were assessed among nursing home staff
                      (PCQ-G-S). Item distribution was calculated using
                      descriptive statistics. Structural validity was tested using
                      principal component analysis (PCA), and internal consistency
                      was assessed for the resulting subscales using Cronbach's
                      alpha. Data collection took place from May to September
                      2021.A total sample of 120 nurses was included in the data
                      analysis. Nine out of 14 items of the PCQ-G-S demonstrated
                      acceptable item difficulty, while five times showed a
                      ceiling effect. The PCA analysis demonstrated a strong
                      structural validity for a three-factor solution explaining
                      $68.6\%$ of the total variance. The three subscales
                      demonstrated a good internal consistency with Cronbach's
                      alpha scores of 0.8 for each of the subscales.The analysis
                      of the 14-item German version (PCQ-G-S) showed first
                      evidence for a strong internal consistency and structural
                      validity for evaluating staff perceptions of the
                      person-centredness in German nursing homes. Based on this,
                      further investigations for scale validity of the PCQ-G
                      versions should be carried out.},
      keywords     = {Humans / Cross-Sectional Studies / Patient-Centered Care /
                      Reproducibility of Results / Language / Surveys and
                      Questionnaires / Psychometrics / Dementia (Other) /
                      Instrument (Other) / Nursing homes (Other) /
                      Person-centeredness (Other) / Psychometric properties
                      (Other) / Validity (Other)},
      cin          = {AG Halek},
      ddc          = {610},
      cid          = {I:(DE-2719)1610001},
      pnm          = {353 - Clinical and Health Care Research (POF4-353)},
      pid          = {G:(DE-HGF)POF4-353},
      typ          = {PUB:(DE-HGF)16},
      pubmed       = {pmid:38216870},
      pmc          = {pmc:PMC10787414},
      doi          = {10.1186/s12877-023-04528-3},
      url          = {https://pub.dzne.de/record/267056},
}