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A 6-year follow-up study of a cross-section of the adult Danish population, based on data from the Danish Health and Morbidity Surveys in 1994 and 2000 is presented. The pain populations were identified through the pain intensity verbal rating scale (VRS) included in the Short Form 36. The 2000 survey also included a question on duration of pain (>6 months). Using this as the 'gold standard', a...
A series of health surveys are conducted every sixth to seventh year in Denmark. In the most recent survey of 2000, a national random sample (>16 years) was drawn from the Danish Central Personal Register. Out of the original sample 12,333 (74%) were interviewed and of these 10,066 returned a completed questionnaire (SF-36). The present study includes only those who both took part in the interview...
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