Self-management plans in the primary care of patients with chronic obstructive pulmonary disease. Reduction of hospital utilization in patients with chronic obstructive pulmonary disease: a disease-specific self-management intervention. Prospective controlled evaluation of the effect of a community based asthma education centre in a multiracial working class neighbourhood. A randomized trial of two types of nurse-assisted home care for patients with COPD. Evaluation of a self-management plan for chronic obstructive pulmonary disease. Effects of an integrated care intervention on risk factors of COPD readmission. A randomised trial of self-management planning for adult patients admitted to hospital with acute asthma. Effects of a comprehensive self-management programme in patients with chronic obstructive pulmonary disease. A chronic disease management programme can reduce days in hospital for patients with chronic obstructive pulmonary disease.
The role of COPD self-management plans in improving health outcomes remains unclear. The objective of this study was to assess whether self-management plans administered in primary care have beneficial effects on quality of life, self-care behaviour and health outcomes in the long term for patients with COPD. MATERIAL, PATIENTS AND METHODS: The study was a prospective, unblinded, randomized controlled trial of usual care vs. usual care plus structured education on the use of a written self-management plan and patient-initiated short courses of antibiotics and oral corticosteroids. The study was conducted in general practice, in Christchurch, New Zealand. Participants were 159 patients with COPD randomized by general practice site into control or intervention groups. The primary outcome measure was change in St. George's Respiratory Questionnaire. Secondary variables were frequency of hospital and primary-care attendance, frequency of use of courses of antibiotics and oral corticosteroids over 12 months, and change in Hospital Anxiety and Depression Scale. Self-management knowledge was assessed using a structured interview, the COPD Self-Management Interview.
                Self-management plans and structured education were associated with higher levels of self-management knowledge at 12 months, but had no effect on change in St. George's Respiratory Questionnaire, health utilization, mental health or self-reported outcomes of patients with COPD managed in general practice.
                Self-management knowledge was higher in the intervention group but there was no difference in quality of life or health outcomes due to self-management plans. Self-management interventions improve various outcomes for many chronic diseases. The definite place of self-management in the care of chronic obstructive pulmonary disease (COPD) has not been established. We evaluated the effect of a continuum of self-management, specific to COPD, on the use of hospital services and health status among patients with moderate to severe disease.
                A multicenter, randomized clinical trial was carried out in 7 hospitals from February 1998 to July 1999. All patients had advanced COPD with at least 1 hospitalization for exacerbation in the previous year. Patients were assigned to a self-management program or to usual care. The intervention consisted of a comprehensive patient education program administered through weekly visits by trained health professionals over a 2-month period with monthly telephone follow-up. Over 12 months, data were collected regarding the primary outcome and number of hospitalizations; secondary outcomes included emergency visits and patient health status.
                Hospital admissions for exacerbation of COPD were reduced by 39.8% in the intervention group compared with the usual care group (P =.01), and admissions for other health problems were reduced by 57.1% (P =.01). Emergency department visits were reduced by 41.0% (P =.02) and unscheduled physician visits by 58.9% (P =.003). Greater improvements in the impact subscale and total quality-of-life scores were observed in the intervention group at 4 months, although some of the benefits were maintained only for the impact score at 12 months.
                A continuum of self-management for COPD patients provided by a trained health professional can significantly reduce the utilization of health care services and improve health status. This approach of care can be implemented within normal practice. Previous work has indicated a high rate of non-attendance at hospital based clinics among young, multiracial asthmatic patients of lower socioeconomic class. The efficacy of delivering asthma education from a community health centre established in a multiracial working class neighbourhood was evaluated.
                A prospective controlled study was performed in which asthmatic subjects aged between two and 55 years attending a hospital emergency room with acute asthma and living within a defined geographical area of high emergency room users were randomised to the usual follow up or the education centre plus usual follow up. Measurements were taken at entry into the study and again nine months later.
                At nine months patients randomised to the education centre had more preventive medications, more peak expiratory flow meters and better flow meter technique, more self-management plans, better knowledge of appropriate action to take when confronted with worsening asthma, less nocturnal awakening, and better self-reported asthma control than the control group. There was no difference between the study groups in measurements of compliance, hospital admission, days lost from school or work, or emergency room use.
                The main effects of education were on asthma knowledge and self-management skills, whilst improvements in asthma morbidity were small. Potential reasons for this include heterogeneous study population (in terms of baseline self-management skills, asthma severity, ethnicity and age), pragmatic study design, insensitivity of many of the measurements of morbidity, the modest effectiveness of a single time limited education programme, and inability to limit the effects of such a large community based study to the intervention group (there was a 67% reduction in asthma admissions during the study period from the geographical area targeted compared with a 22% reduction for the rest of Auckland). Whereas pulmonary rehabilitation reduces symptoms and improves the quality of life of patients with COPD and is recommended in management guidelines, few patients have access to rehabilitation services. The purpose of this study was to investigate the effectiveness of increasing access to selected components of pulmonary rehabilitation by providing nurse-assisted home care that was composed of patient education, efforts to improve patient self-management skills, and enhanced follow-up.
                We conducted a 6-month, randomized, controlled trial.
                Primary care clinics associated with an urban academic health system.
                Patients were > or = 45 years of age with a physician diagnosis of COPD, and had a > or = 20-pack-year smoking history, had experienced at least one respiratory symptom during the past 12 months, and had airflow obstruction (ie, FEV1/FVC ratio, < 70%; FEV1, < 80%).
                Four nurses were trained in the use of the Global Initiative for Chronic Obstructive Lung Disease guidelines, and two of the four nurses received additional training in collaborative management. Patients were randomly assigned to usual care (UC), nurse-assisted medical management (MM), or nurse-assisted collaborative management (CM).
                The main outcome measures were of generic (Medical Outcome Study 36-item short form [SF-36], illness intrusiveness) and disease-specific (St. George's respiratory questionnaire [SGRQ]) quality of life and self-reported health-care utilization.
                Overall, 151 patients (UC group, 51 patients; MM group, 49 patients; and CM group, 51 patients) completed the study, their average age was 69 years, and 56.9% were women. The average change in the SF-36 general health domain for the MM group vs the UC group was 1.1 (95% confidence interval [CI], -7.9 to 11.2), and for the CM group vs the UC group the average change was 2.5 (95% CI, -7.0 to 12.3). The corresponding changes in SGRQ total domain were -2.9 (95% CI, -9.8 to 4.1) and -2.6 (95% CI, -9.5 to 4.3). There was no change in the number of self-reported emergency department visits or hospitalizations, but the utilization of these services was infrequent.
                The findings of our investigation and those from the published literature suggest that interventions to enhance patient education, self-management skills, and follow-up among patients with COPD do not result in clinically meaningful improvements in health status or self-reported health-care utilization. Moreover, future studies of disease management programs for patients with COPD need to evaluate interventions that address associated comorbidities, exercise, and social support. We hypothesized that the use of an Action Plan might assist self-management for patients with chronic obstructive pulmonary disease (COPD). A pilot process and randomized, controlled study were undertaken to evaluate an Action Plan that provided advice on management of usual care and exacerbations, together with a booklet on self-management. Fifty six subjects with COPD recruited through general practitioners (GPs) completed the 6 month study, 27 in the control group and 29 in the intervention group. The control group received usual care from their GP, and the intervention group received a booklet and Action Plan from their practice nurse plus a supply of prednisone and antibiotic from their GP. The two groups were demographically similar with a mean age of 68 yrs. The resources were well received by GPs, practice nurses and intervention group subjects. After 6 months, there were no differences in quality of life scores or pulmonary function. There were significant changes in self-management behaviour in the intervention group compared to controls. In response to deteriorating symptoms, 34 versus 7% (p=0.014) initiated prednisone treatment and 44 versus 7% (p=0.002) initiated antibiotics. Subjects in the intervention group readily adopted self-management skills but did not show any difference in quality of life or lung function parameters. A larger, prospective, controlled, clinical trial of this approach is warranted. An integrated care intervention including education, coordination among levels of care, and improved accessibility, reduced hospital readmissions in chronic obstructive pulmonary disease (COPD) after 1 year. This study analyses the effectiveness of this intervention in terms of clinical and functional status, quality of life, lifestyle, and self-management, under the hypothesis that changes in these factors could explain the observed reduction in readmissions. A total of 113 exacerbated COPD patients (14% female, mean (SD) age 73(8) years, FEV(1) 1.2(0.5) l) were recruited after hospital discharge in Barcelona, Spain, and randomly assigned (1:2) to integrated care (IC) (n=44) or usual care (UC) (n=69). The intervention consisted of an individually tailored care plan at discharge shared with the primary care team and access to a specialized case manager nurse through a web-based call centre. After 1 year of intervention, subjects in the intervention group improved body mass index by 1.34 kg/m(2). Additionally, they scored better in self-management items: COPD knowledge 81% vs. 44%, exacerbation identification 85% vs. 22%, exacerbation early treatment 90% vs. 66%, inhaler adherence 71 vs. 37%, and inhaler correctness 86 vs. 24%. There were no differences in the evolution of dyspnea, lung function, quality of life scores, lifestyle factors, or medical treatment.
                This IC trial improved disease knowledge, and treatment adherence, after 1 year of intervention, suggesting that these factors may play a role in the prevention of severe COPD exacerbations triggering hospital admissions. There is still debate over the benefit of self-management programmes for adults with asthma. A brief self-management programme given during a hospital admission for acute asthma was tested to determine whether it would reduce readmission.
                A randomised controlled trial was performed in 280 adult patients with acute asthma admitted over 29 months. Patients on the self-management programme (SMP) received 40-60 minutes of education supporting a written self-management plan. Control patients received standard care (SC).
                One month after discharge SMP patients were more likely than SC patients to report no daytime wheeze (OR 2.6, 95% CI 1.5 to 5.3), no night disturbance (OR 2.0, 95% CI 1.2 to 3.5), and no activity limitation (OR 1.5, 95% CI 0.9 to 2.7). Over 12 months 17% of SMP patients were re-admitted compared with 27% of SC patients (OR 0.5, 95% CI 0.3 to 1.0). Among first admission patients, OR readmission (SMP v SC) was 0.2 (95% CI 0.1 to 0.7), p<0.01. For patients with a previous admission, OR readmission was 0.8 (95% CI 0.4 to 1.6), p=0.6. SMP patients were more likely than SC patients to be prescribed inhaled steroids at discharge (99% v 92%, p=0.03), oral steroids (98% v 90%, p=0.06), and to have hospital follow up (98% v 84%, p<0.01) but adjustment for these differences did not diminish the effect of the self-management programme.
                A brief self-management programme during hospital admission reduced post discharge morbidity and readmission for adult asthma patients. The benefit of the programme may have been greater for patients admitted for the first time. The programme also had a small but significant effect on medical management at discharge. The aim of this study was to assess the effects of a comprehensive self-management intervention on health-related quality of life (HRQoL), symptoms and walking distance in patients with stable moderately severe chronic obstructive pulmonary disease (COPD). This study was part of the overall COPD study of the Dept of Pulmonary Medicine, Enschede, which consisted of an inhaled corticosteroid (ICS) trial and a self-management trial. After the ICS trial, all patients were randomised again to a self-management and a control group. The self-management intervention consisted of a skill-oriented patient education programme and a near-home fitness programme, on top of usual care. The control group received usual care by the treating chest physician. HRQoL was measured by the St George's Respiratory Questionnaire (SGRQ) and walking distance by the 6-min walking test. Patients recorded their symptoms in diaries and graded their health status from 1-10 in a weekly report. Altogether, 248 COPD patients were randomly allocated to either an intervention (127) or control (121) group. No differences in the SGRQ scores within and between both groups were observed over 1 yr. Similarly, no differences in symptom scores and 6-min walking distance were found within and between groups. The intervention group reported more exacerbations than the control group. The majority (69%) of the exacerbations in the intervention group were self-treated at home. This study failed to show positive effects of a self-management programme among moderately severe chronic obstructive pulmonary disease patients. A steady increase in chronic obstructive pulmonary disease (COPD) admissions was addressed by enhancing primary care to provide intensive chronic disease management.
                To compare the effect of a disease management programme, including a COPD management guideline, a patient-specific care plan and collaboration between patients, general practitioners, practice nurses, hospital physicians and nurse specialists with conventional care, on hospital admissions and quality of life.
                One hundred and thirty-five patients with a clinical diagnosis of moderate to severe COPD were identified from hospital admission data and general practice records. General practices were randomized to either conventional care (CON), or the intervention (INT). Pre- and post-study assessment included spirometry, Shuttle Walk Test, Short Form-36, and the Chronic Respiratory Questionnaire (CRQ). Admission data were compared for 12 months prior to and during the trial.
                For respiratory conditions, mean hospital bed days per patient per year for the INT group were reduced from 2.8 to 1.1, whereas those for the CON group increased from 3.5 to 4.0 (group difference, P = 0.030) The INT group also showed an improvement for two dimensions of the CRQ, fatigue (P = 0.010) and mastery (P = 0.007).
                A chronic disease management programme for COPD patients that incorporated a variety of interventions, including pulmonary rehabilitation and implemented by primary care, reduced admissions and hospital bed days. Key elements were patient participation and information sharing among healthcare providers.
It is likely that self-management education is associated with a reduction in hospital admissions with no indications for detrimental effects in other outcome parameters. This would in itself already be enough reason for recommending self-management education in COPD. However, because of heterogeneity in interventions, study populations, follow-up time, and outcome measures, data are still insufficient to formulate clear recommendations regarding the form and contents of self-management education programmes in COPD. There is an evident need for more large RCTs with a long-term follow-up, before more conclusions can be drawn.