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Predictors and clinical outcomes of follow‐up loss in patients with inflammatory bowel disease
Author(s) -
Woo Dae Hyung,
Kim Kyeong Ok,
Kang Min Kyu,
Lee Si Hyung,
Jang Byung Ik,
Kim Tae Nyeun
Publication year - 2018
Publication title -
journal of gastroenterology and hepatology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.214
H-Index - 130
eISSN - 1440-1746
pISSN - 0815-9319
DOI - 10.1111/jgh.14258
Subject(s) - medicine , ulcerative colitis , inflammatory bowel disease , azathioprine , odds ratio , crohn's disease , confidence interval , outpatient clinic , risk factor , disease , gastroenterology , surgery
Background and Aim Nonadherence is a risk factor of disease worsening in inflammatory bowel disease (IBD). We analyzed the frequency, predictors, and clinical outcomes of patients with IBD who are lost to follow‐up in outpatient clinics. Methods Medical records of 784 IBD patients visiting our IBD clinic between January 2010 and December 2015 were reviewed retrospectively. Overall, 285 newly diagnosed IBD patients who were followed up for at least 12 months were included in the analysis. Results For 285 IBD patients (161 ulcerative colitis and 124 Crohn's disease), the mean disease duration was 66.3 ± 34.0 months (7–137 months). Forty‐two patients (14.7%; 27 ulcerative colitis and 15 Crohn's disease) were lost to follow‐up. On multivariate regression analysis, travel time to clinic (odds ratio, 2.37; 95% confidence interval, 1.63–3.45; P = 0.01) and C‐reactive protein levels at diagnosis (odds ratio, 0.63; 95% confidence interval, 0.43–0.68; P = 0.01) were significantly associated with follow‐up loss. Among the 42 patients lost to follow‐up, 36 (85.7%) revisited the clinic. The cause of revisit was disease flare‐up in 22 patients (61.1%). Step‐up treatment was needed in 15 patients (41.7%). Steroid was introduced in 14 patients (38.9%). Azathioprine and an antitumor necrosis factor agent were newly prescribed in three patients (8.3%) and one patient (2.8%), respectively. Conclusions Follow‐up loss rate for IBD patients in remission state was 14.7%, and the predictors were far from hospital and low C‐reactive protein levels. Because most of follow‐up loss patients experienced flare‐up, clinicians need to try to encourage patients to keep their adherence.