Document Detail


Medically unexplained presentations and quality of life: a study of a predominantly South Asian primary care population in England.
MedLine Citation:
PMID:  18805239     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Primary care subjects from a predominantly South Asian inner-city setting in Manchester, UK, were studied. We aimed to determine whether medically unexplained symptoms (MUS) are associated with worse health-related quality of life than medically explained symptoms (MES), after controlling for differences in sociodemographic variables, number of somatic symptoms, and levels of anxiety and depression. One hundred nineteen subjects attending general practice completed questionnaires to assess somatic symptoms, anxiety, depression, and quality of life. Doctors' records were later studied to ascertain whether the presentation was medically explained. Thirty-nine subjects (33%) had medically unexplained presentations. Compared to patients with MES, those with MUS had significantly more somatic symptoms (6.9 vs. 4.3, P<.001), higher levels of anxiety (Hospital anxiety and depression scale -- anxiety score) (9.8 vs. 6.7, P=.004), depression (Hospital anxiety and depression scale -- depression) (6.8 vs. 4.5, P=.005), and poorer health-related quality of life (EuroQol standardized score 54.6 vs. 73.3, P=.001). On multiple regression analysis, anxiety, depression, and somatic symptom scores independently (P<.01) predicted quality of life, after controlling for demographic factors. Whether the presentation was medically unexplained or not did not contribute to the regression model (P=.85). Our findings suggest that it is the number of somatic symptoms and the associated anxiety/depression that account for greater impairment in people's health-related quality of life, and not whether they have a medical explanation for their symptoms.
Authors:
Venugopal Duddu; Nusrat Husain; Christopher Dickens
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Publication Detail:
Type:  Journal Article     Date:  2008-08-28
Journal Detail:
Title:  Journal of psychosomatic research     Volume:  65     ISSN:  0022-3999     ISO Abbreviation:  J Psychosom Res     Publication Date:  2008 Oct 
Date Detail:
Created Date:  2008-09-22     Completed Date:  2009-01-08     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  0376333     Medline TA:  J Psychosom Res     Country:  England    
Other Details:
Languages:  eng     Pagination:  311-7     Citation Subset:  IM    
Affiliation:
Department of Psychiatry, Manchester Royal Infirmary, Manchester, UK. duddu_venu@yahoo.com
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MeSH Terms
Descriptor/Qualifier:
Adult
Asia / ethnology
Female
Great Britain / epidemiology
Humans
Male
Middle Aged
Prevalence
Quality of Life / psychology*
Questionnaires*
Somatoform Disorders / diagnosis*,  ethnology*,  psychology

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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