[Integrated management of patients with chronic inflammatory bowel disease in the Rhine-Main Region: results of the first integrated health-care project IBD in Germany]

INTRODUCTION

In our previous studies investigating the drug therapy in patients suffering from inflammatory bowel disease (IBD) in the Rhein-Main region, Germany, we detected serious discrepancies between treatment reality and treatment guidelines. Consecutively, patient outcome in this cohort was compromised. Following this pilot project a network between primary deliverers of care for IBD patients and one large health-care insurance company [BKK Taunus (Gesundheit), the second largest insurance company in Hessen, Germany] was established.

PATIENTS AND METHODS

An analysis of treatment and socioeconomic data from 220 IBD patients (Crohn's disease - CD = 96, ulcerative colitis - UC = 124) entering the integrative health-care programme between 1.1.-30.9.2009 was performed.

RESULTS

Remission rates for CD and UC in the integrated health-care programme could be improved from 60 - 73 % (CD) and from 61 - 79 % (UC). Guideline-conform treatment was observed in 81 % of patients with CD and 85 % with UC, respectively. Although medication costs increased, total costs could be cut by 162 304.- €, as secondary costs for hospitalisation and days off work could be reduced.

CONCLUSION

The study shows that networking of deliverers of care for IBD patients with health insurances provides an excellent possibility to optimise medical treatment and can cut down costs significantly.

Female patients suffering from inflammatory bowel diseases are treated less frequently with immunosuppressive medication and have a higher disease activity: a subgroup analysis of a large multi-centre, prospective, internet-based study

BACKGROUND

The introduction of immunosuppressants and biologic agents has led to active debate and research about optimal therapeutic strategies considering risk factors and predictors of clinical outcome in inflammatory bowel disease (IBD). Data about gender-specific treatment differences and risk factors is lacking for IBD. The aim of the present study was to evaluate gender-related differences in the treatment of a distinct IBD patient population treated in the Rhein-Main region, Germany.

METHODS

Data about past medical history, disease status and medical treatment of 986 outpatients treated in ten gastroenterological practices and three hospitals were collected from November 1st 2005-July 31st 2007 and analyzed with regard to gender-related differences in therapy and disease management.

RESULTS

With the exception of an extended disease duration in women, no significant gender-related differences in demographic and clinical characteristics were observed. Men showed a significantly higher remission rate than women (p=0.025), while women received significantly less immunosuppressive medication compared to men (p=0.011). In addition, treatment with immunosuppressants was not different in women with child-bearing potential compared to menopausal women.

CONCLUSION

Our investigation demonstrates for the first time gender-specific differences in the therapeutic management in a large cohort of IBD patients.

[Are there gender-related differences in the therapeutic management of patients suffering from inflammatory bowel disease? Subgroup analysis of a prospective multicentre online-based trial]

INTRODUCTION

The most frequently prescribed medications for patients suffering from inflammatory bowel disease (IBD) in the Rhein-Main region of Germany are aminosalicylates and corticosteroids irrespective of the disease activity. In contrast, immunomodulators only play a marginal role. As anti-TNF therapy is very costly, it is prescribed in outpatient services of hospitals rather than in gastroenterological practices.

AIM

The aim of this study was to evaluate possible gender-related differences in the therapeutic management of IBD patients treated in the Rhein-Main region of Germany.

METHODS

Data records about past medical history, disease status, laboratory values and medical treatment of outpatients of 10 gastroenterological practices and 3 hospitals were collected from November 1st 2005 to July 31st 2007 and analysed with regard to gender-related differences in therapy and disease management.

RESULTS

Overall, no statistically significant difference in gender-specific medical treatment could be observed in the study cohort. However, detailed analyses revealed, that 1. women suffering from IBD, who are treated in outpatient services of hospitals, are more often under immunosuppressants, irrespective of disease activity, 2. in gastroenterological practices less than 3 % of patients are prescribed any immunosuppressive therapy (vs. 17 % [men] und 42 % [women] in hospital outpatient services), and 3. anti-TNF therapy is applied more frequently in men as compared to women in hospital outpatient services in both remission and active disease.

CONCLUSION

This study discloses the gender-specific differences in the therapeutic management of IBD patients in a congested urban area in Germany. Further studies are required to confirm the tendencies detected.