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Evaluation of Possible Inflammatory Bowel Disease: A Survey of Rhode Island Physicians
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Jan 2012
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Source: Med Health R I. 95(1):4-8.
[PDF-189.09 KB]
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Alternative Title:Med Health R I
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Description:Background
Patients with undiagnosed inflammatory bowel disease (IBD) are often evaluated initially by primary care physicians (PCPs). Despite the frequency with which PCPs evaluate chronic abdominal pain and chronic diarrhea, little is known about how they approach these symptoms.
Objectives
To determine the diagnostic practices and referral patterns of PCPs when confronting a patient with potential IBD.
Methods
We conducted a mail survey of PCPs practicing in Rhode Island. Clinical vignettes describing patients with chronic abdominal pain and chronic diarrhea were presented. Respondents were asked to indicate how they would evaluate these scenarios and when they would refer to a specialist.
Results
432 PCPs were surveyed; 35.6% responded. Wide variation in PCPs’ definitions of chronic abdominal pain and chronic diarrhea was found, with only 26% and 51 % of physicians, respectively, defining these symptoms to be chronic per standard definitions. Laboratory testing was found to vary significantly with practice type (p<0.01 for 2 patient groups). Patient age influenced the ordering of diagnostic imaging (p<0.0001), while patient gender did not.
Conclusions
There is significant variability among PCPs in the threshold after which common gastrointestinal symptoms become chronic as well as in their diagnostic evaluation of these symptoms. This variability may lead to a lag in the diagnosis of IBD and influence patient outcomes.
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Pubmed ID:22439454
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Pubmed Central ID:PMC3638801
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