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Sex-Related Differences in Patients With Inflammatory Bowel Disease: Results of 2 Prospective Cohort Studies
Severs, M.; Spekhorst, L.M.; Mangen, M.J.J.; Dijkstra, G.; Lowenberg, M.; Hoentjen, F.; ... ; Fidder, H.H. 2018
Sex-Related Differences in Patients With Inflammatory Bowel Disease: Results of 2 Prospective Cohort Studies
Article / Letter to editor
metadata only
The Impact of Ethnicity and Country of Birth on Inflammatory Bowel Disease Phenotype: a Prospective Cohort Study
Spekhorst, L.M.; Severs, M.; Boer, N.K.H. de; Festen, E.A.M.; Fidder, H.H.; Hoentjen, F.; ... ; Dutch Initiative Crohn Colitis 2017
The Impact of Ethnicity and Country of Birth on Inflammatory Bowel Disease Phenotype: a Prospective Cohort Study
Article / Letter to editor
open access
Clinical Predictors of Future Nonadherence in Inflammatory Bowel Disease
Severs, M.; Mangen, M.J.J.; Fidder, H.H.; Valk, M.E. van der; Have, M. van der; Bodegraven, A.A. van; ... ; Dutch Initiative Crohn Colitis 2017
Clinical Predictors of Future Nonadherence in Inflammatory Bowel Disease
Article / Letter to editor
open access
Smoking is Associated with Higher Disease-related Costs and Lower Health-related Quality of Life in Inflammatory Bowel Disease
Severs, M.; Mangen, M.J.J.; Valk, M.E. van der; Fidder, H.H.; Dijkstra, G.; Have, M. van der; ... ; Colitis 2017
Smoking is Associated with Higher Disease-related Costs and Lower Health-related Quality of Life in Inflammatory Bowel Disease
Article / Letter to editor
open access
Evolution of Costs of Inflammatory Bowel Disease over Two Years of Follow-Up
Valk, M.E. van der; Mangen, M.J.J.; Severs, M.; Have, M. van der; Dijkstra, G.; Bodegraven, A.A. van; ... ; Dutch Initiative Crohn Colitis 2016
Evolution of Costs of Inflammatory Bowel Disease over Two Years of Follow-Up
Article / Letter to editor
open access
BD-related costs remained stable over two years. However, the proportion of anti-TNF-related healthcare costs increased, while hospitalization costs decreased. Factors associated with increased... Show moreBD-related costs remained stable over two years. However, the proportion of anti-TNF-related healthcare costs increased, while hospitalization costs decreased. Factors associated with increased costs were penetrating disease course in CD and age <40 in UC. Show less
Smoking is Associated With Extra-intestinal Manifestations in Inflammatory Bowel Disease
Severs, M.; Erp, S.J.H. van; Valk, M.E. van der; Mangen, M.J.J.; Fidder, H.H.; Have, M. van der; ... ; Dutch Initiative Crohn Colitis 2016
Smoking is Associated With Extra-intestinal Manifestations in Inflammatory Bowel Disease
Article / Letter to editor
open access
There is a robust dose-dependent association between active smoking and EIMs in both CD and UC patients. Smoking cessation was found to result in a rapid reduction of EIM prevalence to levels... Show moreThere is a robust dose-dependent association between active smoking and EIMs in both CD and UC patients. Smoking cessation was found to result in a rapid reduction of EIM prevalence to levels encountered in never smokers. Show less
Comparison of Costs and Quality of Life in Ulcerative Colitis Patients with an Ileal Pouch-Anal Anastomosis, Ileostomy and Anti-TNF alpha Therapy
Valk, M.E. van der; Mangen, M.J.J.; Severs, M.; Have, M. van der; Dijkstra, G.; Bodegraven, A.A. van; ... ; Dutch Initiative Crohn Colitis 2015
Comparison of Costs and Quality of Life in Ulcerative Colitis Patients with an Ileal Pouch-Anal Anastomosis, Ileostomy and Anti-TNF alpha Therapy
Article / Letter to editor
open access