BACKGROUND & AIMS: Crohn's disease results in substantial morbidity and high use of health services. The aim of this study was to describe the lifetime clinical course and costs of Crohn's disease in a 24-year population-based inception cohort of patients with Crohn's disease in Olmsted County, Minnesota. METHODS: Disease states were defined by medical and surgical treatment. A Markov model analysis calculated time in each disease state and present value of excess lifetime costs in comparison with an age- and sex-matched cohort. RESULTS: For a representative patient, projected lifetime costs were $39,906 per patient using median charges and $125,404 using mean charges. There were 29.1 years (63% of total) without medications. There were 12.7 years (27%) on aminosalicylate therapy, generating $11,467 (29%) in charges, and 3.2 years (7%) on corticosteroid or immunosuppressive therapy, generating $5147 (13%) in charges. Surgery generated $17,526 (44%) in charges. CONCLUSIONS: Most of the clinical course is spent in remission, either medical or surgical. Aminosalicylate therapy accounts for 29% of the costs of care. Surgery has the highest charges but the longest remissions. Treatment strategies that induce remission in mild disease and maintain remission with lower-cost maintenance therapy will have the largest effect on patient outcomes and costs.
BACKGROUND & AIMS:Crohn's disease results in substantial morbidity and high use of health services. The aim of this study was to describe the lifetime clinical course and costs of Crohn's disease in a 24-year population-based inception cohort of patients with Crohn's disease in Olmsted County, Minnesota. METHODS: Disease states were defined by medical and surgical treatment. A Markov model analysis calculated time in each disease state and present value of excess lifetime costs in comparison with an age- and sex-matched cohort. RESULTS: For a representative patient, projected lifetime costs were $39,906 per patient using median charges and $125,404 using mean charges. There were 29.1 years (63% of total) without medications. There were 12.7 years (27%) on aminosalicylate therapy, generating $11,467 (29%) in charges, and 3.2 years (7%) on corticosteroid or immunosuppressive therapy, generating $5147 (13%) in charges. Surgery generated $17,526 (44%) in charges. CONCLUSIONS: Most of the clinical course is spent in remission, either medical or surgical. Aminosalicylate therapy accounts for 29% of the costs of care. Surgery has the highest charges but the longest remissions. Treatment strategies that induce remission in mild disease and maintain remission with lower-cost maintenance therapy will have the largest effect on patient outcomes and costs.
Authors: M Chaparro; C Zanotti; P Burgueño; I Vera; F Bermejo; I Marín-Jiménez; C Yela; P López; M D Martín; C Taxonera; B Botella; R Pajares; A Ponferrada; M Calvo; A Algaba; L Pérez; B Casis; J Maté; J Orofino; N Lara; M García-Losa; X Badia; J P Gisbert Journal: Dig Dis Sci Date: 2013-09-13 Impact factor: 3.199
Authors: Christopher Ma; Carla Ascoytia; Kelly P McCarrier; Mona Martin; Brian G Feagan; Vipul Jairath Journal: Dig Dis Sci Date: 2018-06-29 Impact factor: 3.199
Authors: Millie D Long; Susan Hutfless; Michael D Kappelman; Hamed Khalili; Gilaad G Kaplan; Charles N Bernstein; Jean Frederic Colombel; Corinne Gower-Rousseau; Lisa Herrinton; Fernando Velayos; Edward V Loftus; Geoffrey C Nguyen; Ashwin N Ananthakrishnan; Amnon Sonnenberg; Andrew Chan; Robert S Sandler; Ashish Atreja; Samir A Shah; Kenneth J Rothman; Neal S Leleiko; Renee Bright; Paolo Boffetta; Kelly D Myers; Bruce E Sands Journal: Inflamm Bowel Dis Date: 2014-02 Impact factor: 5.325
Authors: Benjamin Click; Claudia Ramos Rivers; Ioannis E Koutroubakis; Dmitriy Babichenko; Alyce M Anderson; Jana G Hashash; Michael A Dunn; Marc Schwartz; Jason Swoger; Leonard Baidoo; Arthur Barrie; Miguel Regueiro; David G Binion Journal: Inflamm Bowel Dis Date: 2016-06 Impact factor: 5.325