IBD Disability Index Is Associated With Both Direct and Indirect Costs of Inflammatory Bowel Disease

Savings in social expenditures for work incapacity in patients with inflammatory bowel disease depend on access to innovative therapies in Poland

OBJECTIVES

Inflammatory bowel diseases (IBD) are an increasing burden for societies. We examined Polish Social Insurance Institution (ZUS) work incapacity expenditures for people with IBD compared with the general population.

METHODS

Aggregate data were obtained on ZUS expenditures between 2012 and 2021 in Polish zlotys (PLN). Annual work incapacity benefit expenditures were analyzed and IBD benefit expenditures were examined relative to innovative IBD drug utilization in individual provinces.

RESULTS

Between 2012 and 2021, annual ZUS expenditures per person increased, while expenditures per IBD patient decreased. Proportionally, absenteeism was the largest ZUS expenditure in the general population, while disability pensions were the largest in the IBD population. ZUS expenditures due to absenteeism in the general population increased by PLN 282 per person; those due to disability pensions decreased by PLN 85. Disability pension spending due to Crohn's disease (CD) and ulcerative colitis (UC) decreased by PLN 371 and PLN 284, respectively, while absenteeism spending per person with CD and UC decreased (PLN 58 and PLN 35, respectively). Nationwide in 2021, 8.5% of people with CD and 1.9% of those with UC received innovative drugs. The percentage of people receiving innovative drugs and ZUS expenditure per person were inversely related in 9/16 provinces for CD and 5/16 for UC.

CONCLUSION

Polish state spending on work incapacity benefits increased in the general population but decreased in people with IBD between 2012 and 2021. Use of innovative drugs was associated with reduced spending per person with IBD in some provinces.

The 2023 Impact of Inflammatory Bowel Disease in Canada: The Influence of Sex and Gender on Canadians Living With Inflammatory Bowel Disease

Sex (the physical and physiologic effects resulting from having specific combinations of sex chromosomes) and gender (sex-associated behaviours, expectations, identities, and roles) significantly affect the course of inflammatory bowel disease (IBD) and the experience of living with IBD. Sex-influenced physiologic states, like puberty, the menstrual cycle, pregnancy, and andropause/menopause may also impact and be impacted by IBD. While neither Crohn's disease nor ulcerative colitis is commonly considered sex-determined illnesses, the relative incidence of Crohn's disease and ulcerative colitis between males and females varies over the life cycle. In terms of gender, women tend to use healthcare resources at slightly higher rates than men and are more likely to have fragmented care. Women are more commonly prescribed opioid medications and are less likely than men to undergo colectomy. Women tend to report lower quality of life and have higher indirect costs due to higher rates of disability. Women are also more likely to take on caregiver roles for children with IBD. Women with IBD are more commonly burdened with adverse mental health concerns and having poor mental health has a more profound impact on women than men. Pregnant people with active IBD have higher rates of adverse outcomes in pregnancy, made worse in regions with poor access to IBD specialist care. The majority of individuals with IBD in Canada do not have access to a pregnancy-in-IBD specialist; access to this type of care has been shown to allay fears and increase knowledge among pregnant people with IBD.

A Review on Inflammatory Bowel Diseases: Recent Molecular Pathophysiology Advances

Inflammatory bowel diseases are considered immune disorders with a complex genetic architecture involving constantly changing endogenous and exogenous factors. The rapid evolution of genomic technologies and the emergence of newly discovered molecular actors are compelling the research community to reevaluate the knowledge and molecular processes. The human intestinal tract contains intestinal human microbiota consisting of commensal, pathogenic, and symbiotic strains leading to immune responses that can contribute and lead to both systemic and intestinal disorders including IBD. In this review, we attempted to highlight some updates of the new IBD features related to genomics, microbiota, new emerging therapies and some major established IBD risk factors.

Indirect Costs of Inflammatory Bowel Diseases: A Comparison of Patient-Reported Outcomes Across 12 European Countries

BACKGROUND

National studies report a high variability of indirect costs of inflammatory bowel disease (IBD). In this study, selected aspects of the societal burden of IBDs were compared between 12 European countries.

METHODS

A questionnaire-based study among adult patients with IBD was performed. Data on patient characteristics, productivity loss, and informal care were collected. The costs of productivity loss were assessed from the social perspective. The cost of absenteeism and presenteeism was valuated using the gross domestic product per worker. Informal care was measured by time inputs of relatives and friends to assist patients. Productivity loss among informal caregivers outside their paid work was valuated with the average wage. The results were adjusted for confounders and multiplicity.

RESULTS

Responses from 3687 patients (67% employed) were analyzed. Regular activity (outside paid work) impairment did not differ between countries, but a significant difference in informal care and productivity loss was observed. There were no differences in indirect costs between the types of IBD across the countries. The mean annual cost of absenteeism, presenteeism, and informal care varied from €1253 (Bulgaria) to €7915 (Spain), from €2149 (Bulgaria) to €14 524 (Belgium), and from €1729 (Poland) to €12 063 (Italy), respectively. Compared with patients with active disease, those with IBD in remission showed a lower indirect cost by 54% (presenteeism, P < .001) or 75% (absenteeism, informal care, P < .001).

CONCLUSIONS

The study showed a high relevance of the indirect cost of IBD in the context of economic evaluation, as well as a between-country variability of work-related impairment or informal care.