The number and type of gastroenterology and inflammatory bowel disease specialist nurses is increasing, along with the variety of roles performed in patient care and management. This review included one low quality trial of a specialist nurse counselling intervention compared with routine outpatient clinic follow up. No data were reported on remission outcomes. Counselling by a specialist nurse might improve mental health related quality of life for some IBD patients in the short term. However, the poor quality of the one included study does not allow for any definitive conclusions regarding the impact of the nurse-led counselling program. Better designed studies are needed to assess the impact of specialist nursing interventions on the care and management of patients with inflammatory bowel disease.
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The number, type and roles of specialist nurses dedicated to the care and management of patients with inflammatory bowel disease is increasing. Despite this increase, there has been little evidence to date to demonstrate the effectiveness of specialist nursing interventions. This review aims to identify and evaluate the impact of specialist nursing interventions on management of inflammatory bowel disease, access to treatment, remission, morbidity and quality of life.
Objectifs
To identify and evaluate the impact of specialist nursing interventions for improving the care and management of patients with inflammatory bowel disease (IBD).
Stratégie de recherche documentaire
A comprehensive search of databases including the Cochrane Library, MEDLINE, and British Nursing Index was carried out to identify trials. References from relevant papers were searched and hand searching was undertaken of relevant publications including gastroenterology conference proceedings to identify additional trials (date of last search 30 September 2008).
Critères de sélection
Randomised controlled trials, controlled before and after studies and interrupted time series studies of gastroenterology and IBD specialist nurses intending to improve access and outcomes for patients with ulcerative colitis and Crohn's disease were considered for inclusion.
Recueil et analyse des données
Two investigators independently extracted data and assessed trial quality. Any discrepancies were resolved by consensus.
Résultats principaux
One randomised controlled trial of 100 IBD patients receiving a specialist nurse delivered counselling package (n = 50) or routine outpatient clinic follow-up (n = 50), with assessments at entry and six and 12 months, was included in this review. This study was of low methodological quality. Disease remission, patient compliance, clinical improvement, utilisation of nurse-led services, patient satisfaction, hospital admission, outpatient attendance, progression to surgery, length of hospital stay and cost effectiveness data were not reported. Pooled mean mental health scores at 6 months were higher in patients who received nurse-led counselling compared to patients who received routine follow-up. However, this difference was not statistically significant (WMD 3.67; 95% CI -0.44 to 7.77; P = 0.08). Other pooled assessments of physical and psychological well-being showed no statistically significant differences.
Conclusions des auteurs
Although specialist nurse counselling interventions might provide benefit for IBD patients the one included study was of low quality and the results of this study should be interpreted with caution. Higher quality trials of gastroenterology and IBD specialist nursing interventions are needed to assess the impact of specialist nursing interventions on the care and management of patients with inflammatory bowel disease.
