Lowering missing item values in quality-of-life questionnaires: an interventional study
Missing item values (MIV) often occur in quality-of-life (QoL) questionnaires. This study aimed to examine whether the use of introductory exemplary questions reduces the number of MIV and what patient-related factors influence effectiveness of such a QoL form training.
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| Main Authors: | , , , |
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| Format: | Article (Journal) |
| Language: | English |
| Published: |
2011
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| In: |
International journal of public health
Year: 2011, Volume: 56, Pages: 63-69 |
| ISSN: | 1661-8564 |
| DOI: | 10.1007/s00038-009-0113-z |
| Online Access: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1007/s00038-009-0113-z |
| Author Notes: | Uwe Müller-Bühl, Bernhard Franke, Katja Hermann, Peter Engeser |
| Summary: | Missing item values (MIV) often occur in quality-of-life (QoL) questionnaires. This study aimed to examine whether the use of introductory exemplary questions reduces the number of MIV and what patient-related factors influence effectiveness of such a QoL form training. |
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| Item Description: | First published online: 22 December 2009 Gesehen am 14.09.2022 |
| Physical Description: | Online Resource |
| ISSN: | 1661-8564 |
| DOI: | 10.1007/s00038-009-0113-z |