9
views
0
recommends
+1 Recommend
0 collections
    0
    shares
      • Record: found
      • Abstract: found
      • Article: not found

      Self management for patients with chronic obstructive pulmonary disease

      Read this article at

      ScienceOpenPublisherPMCPMC
      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          Abstract

          Background

          Self management interventions help patients with chronic obstructive pulmonary disease (COPD) acquire and practise the skills they need to carry out disease‐specific medical regimens, guide changes in health behaviour and provide emotional support to enable patients to control their disease. Since the first update of this review in 2007, several studies have been published. The results of the second update are reported here.

          Objectives

          1. To evaluate whether self management interventions in COPD lead to improved health outcomes.

          2. To evaluate whether self management interventions in COPD lead to reduced healthcare utilisation.

          Search methods

          We searched the Cochrane Airways Group Specialised Register of trials (current to August 2011).

          Selection criteria

          Controlled trials (randomised and non‐randomised) published after 1994, assessing the efficacy of self management interventions for individuals with COPD, were included. Interventions with fewer than two contact moments between study participants and healthcare providers were excluded.

          Data collection and analysis

          Two review authors independently assessed trial quality and extracted data. Investigators were contacted to ask for additional information. When appropriate, study results were pooled using a random‐effects model. The primary outcomes of the review were health‐related quality of life (HRQoL) and number of hospital admissions.

          Main results

          Twenty‐nine studies were included. Twenty‐three studies on 3189 participants compared self management versus usual care; six studies on 499 participants compared different components of self management on a head‐to‐head basis. Although we included non‐randomised controlled clinical trials as well as RCTs in this review, we restricted the primary analysis to RCTs only and reported these trials in the abstract.

          In the 23 studies with a usual care control group, follow‐up time ranged from two to 24 months. The content of the interventions was diverse. A statistically relevant effect of self management on HRQoL was found (St George's Respiratory Questionnaire (SGRQ) total score, mean difference (MD) ‐3.51, 95% confidence interval (CI) ‐5.37 to ‐1.65, 10 studies, 1413 participants, moderate‐quality evidence). Self management also led to a lower probability of respiratory‐related hospitalisations (odds ratio (OR) 0.57, 95% CI 0.43 to 0.75, nine studies, 1749 participants, moderate‐quality evidence) and all cause hospitalisations (OR 0.60; 95% CI 0.40 to 0.89, 6 studies, 1365 participants, moderate‐quality evidence). Over one year of follow‐up, eight (95% CI 5 to 14) participants with a high baseline risk of respiratory‐related hospital admission needed to be treated to prevent one participant with at least one hospital admission, and 20 (95% CI 15 to 35) participants with a low baseline risk of hospitalisation needed to be treated to prevent one participant with at least one respiratory‐related hospital admission.

          No statistically significant effect of self management on mortality (OR 0.79, 95% CI 0.58 to 1.07, 8 studies, 2134 participants, very low‐quality evidence) was detected. Also, dyspnoea measured by the (modified) Medical Research Council Scale ((m)MRC) was reduced in individuals who participated in self management (MD ‐0.83, 95% CI ‐1.36 to ‐0.30, 3 studies, 119 participants, low‐quality evidence). The difference in exercise capacity as measured by the six‐minute walking test was not statistically significant (MD 33.69 m, 95% CI ‐9.12 to 76.50, 6 studies, 570 participants, very low‐quality evidence). Subgroup analyses depending on the use of an exercise programme as part of the intervention revealed no statistically significant differences between studies with and without exercise programmes in our primary outcomes of HRQoL and respiratory‐related hospital admissions.

          We were unable to pool head‐to‐head trials because of heterogeneity among interventions and controls; thus results are presented narratively within the review.

          Authors' conclusions

          Self management interventions in patients with COPD are associated with improved health‐related quality of life as measured by the SGRQ, a reduction in respiratory‐related and all cause hospital admissions, and improvement in dyspnoea as measured by the (m)MRC. No statistically significant differences were found in other outcome parameters. However, heterogeneity among interventions, study populations, follow‐up time and outcome measures makes it difficult to formulate clear recommendations regarding the most effective form and content of self management in COPD.

          Plain language summary

          Self management for patients with chronic obstructive pulmonary disease

          Background

          Symptoms of patients with COPD slowly worsen over the years. This leads to loss of well‐being in these patients. In research, another word for well‐being is health‐related quality of life. Self management training teaches patients the skills and behaviours they need to successfully manage their disease. Self‐management training is becoming more and more important in the treatment of COPD. However, debate on the most effective content is ongoing. Therefore, we reviewed the evidence on the effects of self management on health‐related quality of life and on healthcare use in patients with COPD. The evidence is current to August 2011.

          Study characteristics

          In this review, we assessed 29 studies that evaluated the effects of self management. Patients in these studies were followed for two to 24 months. Twenty‐three studies had a control group that received usual care. A total of 3189 patients participated in these studies. In six studies, different components of self management were compared on a head‐to‐head basis. Content and duration of the self management programmes were diverse.

          Key results

          Analysis of the studies revealed that self management training improved health‐related quality of life in patients with COPD compared with usual care. Also, the number of patients with at least one hospital admission related to lung disease and other causes was reduced among those who participated in a self management intervention. These patients also experienced less shortness of breath. We found trials that compared different types of self management interventions versus each other. We had hoped that these trials would help us identify the most effective components of self management. However, all interventions were different, and we were unable to draw out the key themes.

          The studies assessed in this review were diverse. Self management programmes differed in content and duration. Also, types of participants differed across studies. Therefore, no clear recommendations on the most effective content of self management training can be made at this time.

          Related collections

          Most cited references 80

          • Record: found
          • Abstract: not found
          • Article: not found

          Self-management education: History, definition, outcomes, and mechanisms

            Bookmark
            • Record: found
            • Abstract: found
            • Article: not found

            Prevalence and outcomes of diabetes, hypertension and cardiovascular disease in COPD.

            Chronic obstructive pulmonary disease (COPD) is associated with important chronic comorbid diseases, including cardiovascular disease, diabetes and hypertension. The present study analysed data from 20,296 subjects aged > or =45 yrs at baseline in the Atherosclerosis Risk in Communities Study (ARIC) and the Cardiovascular Health Study (CHS). The sample was stratified based on baseline lung function data, according to modified Global Initiative for Obstructive Lung Disease (GOLD) criteria. Comorbid disease at baseline and death and hospitalisations over a 5-yr follow-up were then searched for. Lung function impairment was found to be associated with more comorbid disease. In logistic regression models adjusting for age, sex, race, smoking, body mass index and education, subjects with GOLD stage 3 or 4 COPD had a higher prevalence of diabetes (odds ratio (OR) 1.5, 95% confidence interval (CI) 1.1-1.9), hypertension (OR 1.6, 95% CI 1.3-1.9) and cardiovascular disease (OR 2.4, 95% CI 1.9-3.0). Comorbid disease was associated with a higher risk of hospitalisation and mortality that was worse in people with impaired lung function. Lung function impairment is associated with a higher risk of comorbid disease, which contributes to a higher risk of adverse outcomes of mortality and hospitalisations.
              Bookmark
              • Record: found
              • Abstract: not found
              • Article: not found

              Evidence Suggesting That a Chronic Disease Self-Management Program Can Improve Health Status While Reducing Hospitalization

                Bookmark

                Author and article information

                Contributors
                tanja.effing@health.sa.gov.au , tanjaeffing@gmail.com
                Journal
                Cochrane Database Syst Rev
                Cochrane Database Syst Rev
                14651858
                10.1002/14651858
                The Cochrane Database of Systematic Reviews
                John Wiley & Sons, Ltd (Chichester, UK )
                1469-493X
                24 March 2014
                March 2014
                8 July 2014
                : 2014
                : 3
                Affiliations
                Medisch Spectrum Twente deptDepartment of Pulmonary Medicine Haaksbergerstraat 55 Enschede Netherlands 7513 ER
                Radboud University Medical Center deptDepartment for Health Evidence PO Box 9101 Nijmegen Netherlands 6500 HB
                University Medical Center Utrecht deptJulius Center for Health Sciences and Primary Care PO Box 85500 Utrecht Netherlands 3508 GA
                University of Twente deptDepartment of Research Methodology, Measurement and Data Analysis Enschede Netherlands
                Repatriation General Hospital deptRespiratory Clinical Research Unit Daw Park South Australia Australia
                Flinders University deptSchool of Medicine Adelaide South Australia Australia
                Article
                PMC7004246 PMC7004246 7004246 CD002990.pub3 CD002990
                10.1002/14651858.CD002990.pub3
                7004246
                24665053
                Copyright © 2014 The Cochrane Collaboration. Published by John Wiley & Sons, Ltd.
                Categories
                Chronic obstructive pulmonary disease, stable ‐ non‐pharmacotherapy
                Lungs & airways
                Insurance medicine

                Comments

                Comment on this article

                Similar content 227

                Cited by 124

                Most referenced authors 2,437