BACKGROUND: As a source of readily available evidence, rigorously synthesized and interpreted by expert clinicians and methodologists, clinical guidelines are part of an evidence-based practice toolkit, which, transformed into practice recommendations, have the potential to improve both the process of care and patient outcomes. In Brazil, the process of development and updating of the clinical guidelines for the Brazilian Unified Health System (Sistema Único de Saúde, SUS) is already well systematized by the Ministry of Health. However, the implementation process of those guidelines has not yet been discussed and well structured. Therefore, the first step of this project and the primary objective of this study was to summarize the evidence on the effectiveness of strategies used to promote clinical practice guideline implementation and dissemination.
METHODS: This overview used systematic review methodology to locate and evaluate published systematic reviews regarding strategies for clinical practice guideline implementation and adhered to the PRISMA guidelines for systematic review (PRISMA).
RESULTS: This overview identified 36 systematic reviews regarding 30 strategies targeting healthcare organizations, healthcare providers and patients to promote guideline implementation. The most reported interventions were educational materials, educational meetings, reminders, academic detailing and audit and feedback. Care pathways-single intervention, educational meeting-single intervention, organizational culture, and audit and feedback-both strategies implemented in combination with others-were strategies categorized as generally effective from the systematic reviews. In the meta-analyses, when used alone, organizational culture, educational intervention and reminders proved to be effective in promoting physicians' adherence to the guidelines. When used in conjunction with other strategies, organizational culture also proved to be effective. For patient-related outcomes, education intervention showed effective results for disease target results at a short and long term.
CONCLUSION: This overview provides a broad summary of the best evidence on guideline implementation. Even if the included literature highlights the various limitations related to the lack of standardization, the methodological quality of the studies, and especially the lack of conclusion about the superiority of one strategy over another, the summary of the results provided by this study provides information on strategies that have been most widely studied in the last few years and their effectiveness in the context in which they were applied. Therefore, this panorama can support strategy decision-making adequate for SUS and other health systems, seeking to positively impact on the appropriate use of guidelines, healthcare outcomes and the sustainability of the SUS.
BACKGROUND: The underuse or overuse of knowledge products leads to waste in healthcare, and primary care is no exception.
OBJECTIVE: We aimed to characterize which knowledge products are frequently implemented, the implementation strategies used in primary care, and the implementation outcomes that are measured.
METHODS: We performed a systematic review of systematic reviews (SR) using the Cochrane systematic approach to include eligible SR. The inclusion criteria were: any primary care contexts; healthcare professionals and patients; any EPOC implementation strategies of specified knowledge products; any comparator; and any implementation outcomes based on the Proctor framework. We searched the Medline, EMBASE, CINAHL, Ovid PsycINFO, Web of Science, and Cochrane Library databases from their inception to October 2019, without any restriction. We searched the references of the included SR. Pairs of reviewers independently performed selection, data extraction and methodological quality assessment with AMSTAR 2. Data extraction was informed by EPOC taxonomy for implementation strategies and the Proctor framework for implementation outcomes. We performed a descriptive analysis and summarized the results using a narrative synthesis.
RESULTS: Of the 11,101 records identified, 81 SR were included. Forty-seven SR involved healthcare professionals alone. Fifteen SR were of high or moderate methodological quality. Most of them addressed one type of knowledge product (56/81), common clinical practice guidelines (26/56) or management, and behavioural or pharmacological health interventions (24/56). Mixed strategies were used for implementation (67/81), predominantly educational-based (meetings in 60/81, materials distribution in 59/81, and academic detailing in 45/81), reminder (53/81) and audit and feedback (40/81) strategies. Education meetings (P=.13) and academic detailing (P=.11) seem to be more used when the population is composed of Healthcare professionals alone. The improvement of the adoption of knowledge products was the most commonly measured outcome (72/81). The evidence level was reported in 10/81 SR on 62 outcomes (including 48 improvement of adoption), of which 16 outcomes were of moderate or high level.
CONCLUSIONS: Clinical practice guidelines and management, behavioural or pharmacological health interventions are the most commonly implemented knowledge products through the mixed use of educational, reminders and audit and feedback strategies. There is need for a strong methodology for the SR of RCTs to explore their effectiveness and the whole cascade of implementation outcomes.
CLINICALTRIAL: Not applicable.
BACKGROUND AND OBJECTIVES: Australian primary care services must address increasingly complex and chronic disease. When integrated into general practice, non-dispensing pharmacists (NDPs) provide clinical services within a team-based model of care to improve patient outcomes and quality use of medications. This review synthesises available systematic reviews and meta-analyses to assess the effect of the integration of NDPs on outcomes of primary care patients.
METHOD: PubMed, CINAHL, Cochrane Database of Systematic Reviews and JBI Database of Systematic Reviews were searched from August 2019 until December 2019 for systematic reviews and meta-analyses that assessed the integration of NDPs into primary care, as well as patient outcomes.
RESULTS: In total, 591 publications were identified, of which five were suitable for inclusion. Outcomes in the included studies were classified into changes in biomedical markers, changes in prescribing practices and patient-reported outcomes.
DISCUSSION: The results of this review suggest that the integration of NDPs has a positive effect on patient outcomes in primary care.
BACKGROUND: Pharmacy interventions are a subset of public health interventions and its research is usually performed within the scope of a trial. The economic evaluation of pharmacy interventions requires certain considerations which have some similarities to those of public health interventions and to economic evaluations alongside trials. The objective of this research is to perform an overview of systematic reviews of economic evaluations of pharmacy services and triangulate results with recommendations for economic evaluations of both public health interventions and alongside trials.
METHODS: (1) Exploratory review of recommendations on the economic evaluation of public health interventions, (2) exploratory review of recommendations for conducting economic evaluations alongside trials, (3) overview of systematic reviews of economic evaluations of pharmacy interventions (protocol registered with PROSPERO 2016 outlining information sources, inclusion criteria, appraisal of reviews and synthesis methods).
RESULTS: Fourteen systematic reviews containing 75 index publications were included. Reviews reported favorable economic findings for 71% of studies with full economic evaluations. The types of economic analysis are diverse. Two critical quality domains are absent from most reviews. Key findings include the following: certain types of risk of bias, wider scope of study designs, and most economic quality criteria met but some issues unresolved or unclear. Triangulation revealed additional gaps. Limitations include choice of critical quality domains and potential biases in the overview process.
CONCLUSIONS: Economic evaluations of pharmacy-based public health interventions seem to follow most economic quality criteria, but there are still some issues in certain key areas to improve. These findings may assist in improving the design of pilot trials of economic evaluations in pharmacy, leading to robust evidence for payers. Based on the findings, we propose a methodological approach for the economic evaluation of pharmacy-based public health interventions.
SYSTEMATIC REVIEW REGISTRATION: PROSPERO CRD42016032768.
ABSTRACT OBJECTIVE: Identify and critically evaluate systematic reviews addressing the effectiveness of interventions to reduce the number of prescriptions of potentially inappropriate medication to older patients. METHODS: This is an overview of systematic reviews. The studies were searched and selected from Medline, Cochrane Library, Embase, CINAHL, Virtual Health Library, and Web of Science databases, combining the terms aged, prescriptions, inappropriate prescribing and potentially inappropriate medication list with their entry terms and other related descriptors, published by June 2017. This study included systematic reviews with or without meta-analysis that addressed the effectiveness of any intervention or combined interventions to reduce the number of prescriptions of potentially inappropriate medications to older patients, without restriction in terms of design, language or date of publication of primary studies. AMSTAR - A MeaSurement Tool to Assess systematic Reviews - was used to evaluate the methodological quality of selected systematic reviews. Study selection and the methodological quality evaluation were performed by two independent evaluators, who resolved any divergence by consensus. The main findings were grouped into thematic categories, defined after a content analysis and discussed qualitatively as narrative synthesis. RESULTS: This study analyzed 24 systematic reviews. In terms of study design and methodological quality evaluation, most were systematic reviews of randomized controlled clinical trials and studies of moderate quality, respectively. The interventions were analyzed in five thematic categories: medication review services, pharmaceutical interventions, computerized systems, educational interventions, and others. The interventions analyzed showed good results and most of them helped reduce the number of prescriptions of potentially inappropriate medication to older patients. CONCLUSIONS: The systematic reviews included in this overview showed potential benefits of different interventions. However, it was not possible to determine the most effective intervention. Combined interventions are likely to provide better results than isolated interventions.
Case management is a cost-effective strategy for coordinating chronic illness care. However, research showing how case management affects health care is mixed. This study systematically synthesizes and critically evaluates evidence in systematic reviews of health care utilization outcomes from case management interventions for the care of chronic illnesses. Results are synthesized from seven English language systematic reviews published between January 1990 and June 2017. Hospital readmissions, length of hospital stay, institutionalization, emergency department visits, and hospitals/primary care visits were all identified as health care utilization outcomes of case management interventions. There was evidence that these interventions positively reduced health care utilization; however, results were mixed. These results and the implications of this review of reviews may be valuable for clinical practitioners, health care researchers, and policymakers.
BACKGROUND: Current interventions to support medication adherence in people with type 2 diabetes are generally resource-intensive and ineffective. Brief messages, such as those delivered via short message service (SMS) systems, are increasingly used in digital health interventions to support adherence because they can be delivered on a wide scale and at low cost. The content of SMS text messages is a crucial intervention feature for promoting behavior change, but it is often unclear what the rationale is for chosen wording or any underlying mechanisms targeted for behavioral change. There is little guidance for developing and optimizing brief message content for use in mobile device-delivered interventions.
OBJECTIVE: This review aimed to (1) identify theoretical constructs (ie, the targets that interventions aim to change) and behavioral strategies (ie, features of intervention content) found to be associated with medication adherence in patients with type 2 diabetes and (2) map these onto a standard taxonomy for behavior change techniques (BCTs, that is, active ingredients of interventions used to promote behavioral change, to produce an evidence-based set of approaches that have shown promise of improving adherence in previous studies and which could be further tested in digital health interventions.
METHODS: A rapid systematic review of existing relevant systematic reviews was conducted. MEDLINE and PsycINFO databases were searched from inception to April 10, 2017. Inclusion criteria were (1) systematic reviews of quantitative data if the studies reviewed identified predictors of or correlates with medication adherence or evaluated medication adherence-enhancing interventions and included adult participants taking medication to manage a chronic physical health condition, and (2) systematic reviews of qualitative studies of experiences of medication adherence for adult participants with type 2 diabetes. Data were extracted on review characteristics and BCTs, theoretical constructs, or behavioral strategies associated with improved adherence. Constructs and strategies were mapped onto the BCT version 1 taxonomy.
RESULTS: A total of 1701 references were identified; 25 systematic reviews (19 quantitative reviews, 3 qualitative reviews, and 3 mixed-method reviews) were included. Moreover, 20 theoretical constructs (eg, self-efficacy) and 19 behavioral strategies (eg, habit analysis) were identified in the included reviews. In total, 46 BCTs were identified as being related to medication adherence in type 2 diabetes (eg, habit formation, prompts or cues, and information about health consequences).
CONCLUSIONS: We identified 46 promising BCTs related to medication adherence in type 2 diabetes on which the content of brief messages delivered through mobile devices to improve adherence could be based. By using explicit systematic review methods and linking our findings to a standardized taxonomy of BCTs, we have described a novel approach for the development of digital message content. Future brief message interventions that aim to support medication adherence could incorporate the identified BCTs.
OBJECTIVES: Globally, healthcare policy promotes supported self-management as a strategy for people with long-term conditions. This meta-review aimed to explore how people with hypertension make sense of their condition, to assess the effectiveness of supported self-management in hypertension, and to identify effective components of support.
METHODS: From a search of eight databases (January 1993-October 2012; update June 2017) we included systematic syntheses of qualitative studies of patients' experiences, and systematic reviews of randomized controlled trials evaluating the impact of supported self-management on blood pressure and medication adherence. We used meta-ethnography, meta-Forest plots and narrative analysis to synthesise the data.
RESULTS: Six qualitative and 29 quantitative reviews provided data from 98 and 446 unique studies, respectively. Self-management support consistently reduced SBP (by between 2 and 6 mmHg), and DBP (by between 1 and 5 mmHg). Information about hypertension and treatment, home BP monitoring (HBPM) and feedback (including telehealth) were widely used in effective interventions. Patients' perceptions of a disease with multiple symptoms contrasted with the professional view of an asymptomatic condition. HBPM, in the context of a supportive patient-professional relationship, changed perceptions of the significance of symptoms and fostered confidence in ability to self-manage hypertension.
CONCLUSION: Our systematic qualitative and quantitative meta-reviews tell complementary stories. Supported self-management can improve blood pressure control. Interventions are complex and encompass a broad range of support strategies. HBPM (with or without telehealth) within the context of a supportive patient-professional partnership can bridge the gap between medical and lay perspectives of hypertension and enable effective self-management.
OBJECTIVES: To examine the current knowledge on oral health status and dental care of older persons through a systematic mapping of systematic reviews of low or moderate risk of bias.
BACKGROUND: Geriatric dentistry covers all aspects of oral health and oral care of older persons. Oral health is part of general health and contributes to a person's physical, psychological and social wellbeing.
METHODS: A literature search was performed in three different databases (PubMed, The Cochrane Library and Cinahl) within 12 domains: Dental caries, periodontitis, Orofacial pain and temporomandibular joint (TMJ) pain, mucosal lesions, oral motor function, dry mouth, halitosis, interaction between oral status and other medical conditions, ability to interrelate and communicate, quality of life, ethics and organisation of dental care for older persons. Systematic reviews were identified and scrutinised, highlighting scientific knowledge and knowledge gaps.
RESULTS: We included 32 systematic reviews of which 14 were judged to be of low/moderate risk of bias. Most of the domains lack systematic reviews with low or moderate risk of bias. In two of the domains evidence was identified; in institutionalised people aged 65 or older, effective oral hygiene can prevent pneumonia. Furthermore, there is an evidence of a relationship between malnutrition (protein energy-related malnutrition, PEM) and poor appetite and edentulousness.
CONCLUSIONS: There is an urgent need for further research and evidence-based knowledge within most domains in geriatric dentistry and in other fields related to oral health and dental care for older persons striving for multi-disciplinary research programmes.
BACKGROUND: Comprehensive Geriatric Assessment (CGA) is now the accepted gold standard for caring for frail older people in hospital. However, there is uncertainty about identifying and targeting suitable recipients and which patients benefit the most.
OBJECTIVES: our objectives were to describe the key elements, principal measures of outcome and the characteristics of the main beneficiaries of inpatient CGA.
METHODS: we used the Joanna Briggs Institute umbrella review method. We searched for systematic reviews and meta-analyses describing CGA services for hospital inpatients in the Cochrane Database of Systematic Reviews, Database of Reviews of Effectiveness (DARE), MEDLINE and EMBASE and a range of other sources.
RESULTS: we screened 1,010 titles and evaluated 419 abstracts for eligibility, 143 full articles for relevance and included 24 in a final quality and relevance check. Thirteen reviews, reported in 15 papers, were selected for review. The most widely used definition of CGA was: 'a multidimensional, multidisciplinary process which identifies medical, social and functional needs, and the development of an integrated/co-ordinated care plan to meet those needs'. Key clinical outcomes included mortality, activities of daily living and dependency. The main beneficiaries were people ≥55 years in receipt of acute care. Frailty in CGA recipients and patient related outcomes were not usually reported.
CONCLUSIONS: we confirm a widely used definition of CGA. Key outcomes are death, disability and institutionalisation. The main beneficiaries in hospital are older people with acute illness. The presence of frailty has not been widely examined as a determinant of CGA outcome.
As a source of readily available evidence, rigorously synthesized and interpreted by expert clinicians and methodologists, clinical guidelines are part of an evidence-based practice toolkit, which, transformed into practice recommendations, have the potential to improve both the process of care and patient outcomes. In Brazil, the process of development and updating of the clinical guidelines for the Brazilian Unified Health System (Sistema Único de Saúde, SUS) is already well systematized by the Ministry of Health. However, the implementation process of those guidelines has not yet been discussed and well structured. Therefore, the first step of this project and the primary objective of this study was to summarize the evidence on the effectiveness of strategies used to promote clinical practice guideline implementation and dissemination.
METHODS:
This overview used systematic review methodology to locate and evaluate published systematic reviews regarding strategies for clinical practice guideline implementation and adhered to the PRISMA guidelines for systematic review (PRISMA).
RESULTS:
This overview identified 36 systematic reviews regarding 30 strategies targeting healthcare organizations, healthcare providers and patients to promote guideline implementation. The most reported interventions were educational materials, educational meetings, reminders, academic detailing and audit and feedback. Care pathways-single intervention, educational meeting-single intervention, organizational culture, and audit and feedback-both strategies implemented in combination with others-were strategies categorized as generally effective from the systematic reviews. In the meta-analyses, when used alone, organizational culture, educational intervention and reminders proved to be effective in promoting physicians' adherence to the guidelines. When used in conjunction with other strategies, organizational culture also proved to be effective. For patient-related outcomes, education intervention showed effective results for disease target results at a short and long term.
CONCLUSION:
This overview provides a broad summary of the best evidence on guideline implementation. Even if the included literature highlights the various limitations related to the lack of standardization, the methodological quality of the studies, and especially the lack of conclusion about the superiority of one strategy over another, the summary of the results provided by this study provides information on strategies that have been most widely studied in the last few years and their effectiveness in the context in which they were applied. Therefore, this panorama can support strategy decision-making adequate for SUS and other health systems, seeking to positively impact on the appropriate use of guidelines, healthcare outcomes and the sustainability of the SUS.
