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Organizational Health Literacy: A scoping review of the current landscape and a framework proposal for preventive medicine through intersectoral collaboration
Abstract Background Organizational Health Literacy (OHL) refers to the extent to which organizations facilitate equitable access, comprehension, and use of health information and services for informed decision-making. Objective This study aimed to (1) review and map existing OHL frameworks and (2) propose an innovative OHL framework that addresses gaps identified in current models. Methods A systematic search of academic (Web of Science, Scopus, MEDLINE) and grey literature from the past 15 years was conducted to identify OHL frameworks. This scoping review followed the PRISMA-ScR guidelines and the Arksey and O’Malley model. A new OHL intervention framework was developed to address gaps in existing models, based on the principles of preventive medicine and the public health action cycle. Results A total of 19 records were included (10 from academic databases and 9 from grey literature), covering diverse approaches and contexts related to OHL. Four intervention levels were identified: integrating HL into formal education, implementing HL assessments, developing interventions for vulnerable populations, and enhancing accessibility to health resources. The proposed framework emphasizes intersectoral collaboration and communication pathways between education and healthcare sectors, facilitating information exchange to continuously adapt interventions to population needs. Conclusion OHL development requires intersectoral collaboration; however, interoperability between sectors remains unaddressed in existing frameworks. This study proposes an innovative model that fosters sectoral connections toward a shared goal, creating a truly collaborative framework.
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Health promotion theory-based educational interventions for improving oral health in children and adolescents: a systematic review and meta-analysis.
Background: Oral health is a crucial component of overall well-being, particularly in childhood and adolescence when lifetime habits are established. Health education and theory-Based health promotion interventions can enhance oral health outcomes more effectively than traditional knowledge-transfer methods. Objective: The present systematic review and meta-analysis were performed with the objective of assessing the effectiveness of theory-Based health education and promotion interventions in impacting oral health outcomes among children and adolescents. Methods: Based on PRISMA and PROSPERO registration, the systematic search in seven databases was performed up to March 2025. Only RCTs involving participants aged 5 to 18 years old and with use of theoretical models like the Health Belief Model, Theory of Planned Behavior, or Social Cognitive Theory were taken into account. Primary outcomes included oral health behavior, knowledge, attitudes, self-efficacy, and clinical indicators like dental plaque, periodontal status, and DMFT. The data were combined through random-effects meta-analysis, and risk of bias was assessed using the Cochrane RoB 2.0 tool. Results: Nineteen RCTs were included. Interventions had a significant boost in self-efficacy (SMD = 1.49, 95% CI: 0.99,2.00), oral health-related quality of life (SMD = 7.38, 95% CI: 5.57,9.19), knowledge (SMD = 1.09, 95% CI: 0.80,1.39), attitudes (SMD = 9.32, 95% CI: 7.08,11.55), and behavior (SMD = 2.58, 95% CI: 2.03,3.12). Significant declines in dental plaque (SMD = -1.92, 95% CI: -2.42,-1.42) and periodontal health (SMD = -1.18, 95% CI: -1.83,-0.53) but not in DMFT scores (SMD = -0.11, 95% CI: -0.27,0.04) also occurred. High heterogeneity and small sample of evidence of publication bias were detected. Conclusions: Theory-Based health education and promotion interventions are effective in enhancing oral health outcomes across a wide range of outcomes in children and adolescents. Future research should have long-term follow-up, standardization of outcomes measures, fidelity of intervention, economic evaluations, and equitable provision across diverse populations. Clinical trial number: Not applicable. Trial registration: This systematic review has been registered prospectively in PROSPERO (International Prospective Register of Systematic Reviews) with registration number CRD420251026862.
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Organizational Health Literacy: A scoping review of the current landscape and a framework proposal for preventive medicine through intersectoral collaboration
Background Organizational Health Literacy (OHL) refers to the extent to which organizations facilitate equitable access, comprehension, and use of health information and services for informed decision-making. Objective This study aimed to (1) review and map existing OHL frameworks and (2) propose an innovative OHL framework that addresses gaps identified in current models. Methods A systematic search of academic (Web of Science, Scopus, MEDLINE) and grey literature from the past 15 years was conducted to identify OHL frameworks. This scoping review followed the PRISMA-ScR guidelines and the Arksey and O’Malley model. A new OHL intervention framework was developed to address gaps in existing models, based on the principles of preventive medicine and the public health action cycle. Results A total of 19 records were included (10 from academic databases and 9 from grey literature), covering diverse approaches and contexts related to OHL. Four intervention levels were identified: integrating HL into formal education, implementing HL assessments, developing interventions for vulnerable populations, and enhancing accessibility to health resources. The proposed framework emphasizes intersectoral collaboration and communication pathways between education and healthcare sectors, facilitating information exchange to continuously adapt interventions to population needs. Conclusion OHL development requires intersectoral collaboration; however, interoperability between sectors remains unaddressed in existing frameworks. This study proposes an innovative model that fosters sectoral connections toward a shared goal, creating a truly collaborative framework.
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Oral Health Promotion Interventions in Residential Aged Care Facilities - A Systematic Review of Behaviour Change Techniques Used in Interventions.
Background: The oral health status of older people living in residential aged care facilities (RACFs) is found to be very poor. Many oral health promotion interventions have been tested in RACF settings around the world with varying degrees of success. Aim: The aim of this systematic review is to analyse the health promotion strategies used in oral health promotion interventions in RACF settings and map the behaviour change techniques (BCTs) used in interventions to the Behaviour Change Techniques Taxonomy Version 1 (BCTTV1). This will help us identify the BCTs that are used and how effective they are in improving oral health outcomes for residents and the knowledge, attitudes and skills of caregivers in providing mouth care assistance to residents of RACFs. Methods: A database search was conducted in MEDLINE, Cochrane CENTRAL, Cochrane Database of Systematic Reviews (CDSR), EMBASE, PsycINFO, CINAHL and Web of Sciences databases to screen for articles relevant to the topic of the review; after full-text review a total of 31 articles comprising both randomised controlled trials and non-randomised intervention studies were included in this review. Risks of bias in randomised studies were assessed using the ROB2 tool and ROBINS-I was used to evaluate non-randomised studies. The description of intervention content in each study was coded for the presence of BCTs by two independent review authors trained in coding BCTs according to BCTTv1. Results: The most commonly used BCTs were 'demonstration of behaviour', 'instruction on how to perform behaviour' and 'credible source'. These BCTs were effective in improving oral health outcomes and knowledge of caregivers on short-term follow-up. A higher number of BCTs were coded in studies that showed significant improvement in oral health outcomes of residents on long-term follow-up with rarely used BCTs related to 'monitoring and feedback' being coded in majority of studies that showed consistent improvement in oral health outcomes of residents. Conclusion: This review identified the most commonly used BCTs used in health promotion interventions to improve oral health among older people in RACFs and found that majority of interventions were targeted towards 'knowledge transfer' and were inconsistent in improving oral health outcomes for residents over long-term. Well conducted studies with use of theoretical behaviour change frameworks to develop oral health promotion interventions are needed as majority of strategies used currently do not demonstrate consistent effectiveness in improving oral health outcomes for residents of RACFs.
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Self-care actions for the maintenance of the arteriovenous fistula: An integrative review
Objective: To identify self-care actions for the maintenance of arteriovenous fistula of renal patients. Method: An integrative review study was conducted and literature were searched in Medline/PubMed, Scopus, CINAHL, LILACS, BDENF and SciELO Library databases using the descriptors chronic renal insufficiency, arteriovenous fistula, self-care, and knowledge. The inclusion criteria were that the documents be written in Portuguese, English, and Spanish, full text available, published in the last five years, and that they address the research question. Reflection articles, theses, dissertations, editorials of non-scientific journals, and research studies that did not follow the necessary methodological rigor were excluded. Data were analyzed with the IRAMUTEQ software. Results: Fifteen articles were selected and comprised the final sample. Seven classes of self-care actions emerged from the text segments analysis and grouped into three categories: 1) Self-care actions that maintain the arteriovenous fistula; 2) Self-care actions for the prevention and the monitoring of complications with arteriovenous fistula; 3) Self-care actions directed at the perioperative period of arteriovenous fistula preparation. Conclusion: The results allowed us to identify important care for the maintenance of arteriovenous fistula functionality. The self-care actions identified in this study can guide a nursing care policy for implementation with protocols that help identify problems related to self-care actions and, thus, subsidize the development of actions aimed at the renal patient. However, more studies with high levels of evidence that identify self-care actions with arteriovenous fistula and the factors involved in its implementation are needed
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Instruments to Assess Evidence-Based Practice Among Health Care Professionals: A Systematic Review.
Background: The use of measurement instruments to assess the use of Evidence-Based Practice by health professionals has been frequently reported in studies. Aims: This systematic review aimed to summarize, describe, and evaluate the measurement properties of the instruments that evaluate the use of Evidence-Based Practice in health professionals. Methods: The search was carried out in four databases considering three groups of search terms: evidence-based practice, evaluation, and measurement proprieties. Studies were included that described the use of instruments to assess Evidence-Based Practice in health professionals, with the full-text publication, which analyzed the measurement properties, in English. The methodological quality of the studies was evaluated using COnsensus-based Standards for the selection of health Measurement INstruments. Results: In total, 6,429 were found and only 92 were eligible for data analysis. Forty new instruments were identified most were developed for nursing and physical therapist. The investigators performed at least 1 type of validity test on 73% of the instruments. Reliability was tested at 90%, through internal consistency. Responsiveness was tested on less than half of the instruments (30%). Most of the instruments identified are reliable and valid to measure evidence-based practice in health professionals. Conclusion: Although the Fresno Test remains the most complete instrument, and adequate for use. The COnsensus-based Standards for the selection of health Measurement INstruments checklist classified 7 (seven) instruments as suitable for the target audience.
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Implementation of reproductive health education in a Filipino city: A case study
The Philippines has adopted reproductive health education (RHE) in schools with the passing of the Responsible Parenthood and Reproductive Health Law in 2012 which promised multi-dimensional support on reproductive health (RH) including RHE. Although there is urgent need for RH policy to enhance family planning and to reduce high teenage pregnancy, this law continues to be extremely controversial, conflicting with Filipino sociocultural norms, mainly based on Catholic beliefs. Based on this context, this research aims to examine how RHE is implemented in Filipino schools. For the research, a qualitative case study was conducted in a Filipino city. Results show that each local stakeholder has a different concept of RH and delivers their own perceived concept of RH. Teachers lack RH pedagogy and training on RH while they also tend to minimise and modify their teaching in fear of further stimulating student interest in sex. Lastly, conflict between the Department of Education and the Department of Health was observed. This study implies that policy making alone is not a sufficient for effective implementation of RHE. Endorsement of various local stakeholders is necessary to accomplish proper RHE.
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Effect of patient education on quality-of-life, pain and fatigue in breast cancer survivors: A systematic review and meta-analysis
OBJECTIVE: To synthesise the existing evidence about the effect of patient education, either used alone or as adjunctive therapy, on the improvement of quality of life, pain and fatigue in adult breast cancer survivors. DATA SOURCES: We searched PubMed, Web of Science, CINAHL, SCOPUS, Cochrane Plus, PEDro, Dialnet and Clinicaltrials.gov databases. METHODS: We conducted this systematic review in accordance with the PRISMA statement. Only randomised controlled trials with adult breast cancer survivors were included. We assessed the methodological quality of the studies using the PEDro scale and the Cochrane risk-of-bias tool. We synthesised evidence using the GRADE tool. RESULTS: We included 14 studies (PEDro 4-8 points) comprising 1749 adult women who survived breast cancer, of which we included 12 in the quantitative analysis. There were statistically significant short-term benefits for improved global quality-of-life (standardised mean difference [SMD] = 0.43, P = 0.05, 95% CI [0.00, 0.85]; GRADE: low certainty; not important), emotional quality-of-life (SMD = 0.32, P = 0.04, 95% CI [0.02, 0.62]) and fatigue (SMD = 0.24, P = 0.0004, 95% CI [0.11, 0.37]; GRADE: low certainty; not important). However, there were not statistically significant for pain severity (SMD = -0.05, P = 0.67, 95% CI [-0.26, 0.17]; GRADE: low certainty; not important) and fear to recurrence (SMD = -0.05, P = 0.68, 95% CI [-0.31, 0.20]; GRADE: moderate certainty; not important). CONCLUSION: Patient education have a significative effect in short-term global quality-of-life, emotional quality-of-life and fatigue, though all the results were classified as 'not important'.
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Antimicrobial stewardship in rural and remote primary health care: A narrative review
BACKGROUND: Antimicrobial resistance is an emerging problem worldwide and poses a significant threat to human health. Antimicrobial stewardship programmes are being implemented in health systems globally, primarily in hospitals, to address the growing threat of antimicrobial resistance. Despite the significance of primary health care services in providing health care to communities, antimicrobial stewardship programmes are not well established in this sector, especially in rural and remote settings. This narrative review aims to identify in rural and remote primary health care settings the (1) correlation of antimicrobial resistance with antibiotic prescribing and volume of antibiotic use, (2) appropriateness of antimicrobial prescribing, (3) risk factors associated with inappropriate use/prescribing of antibiotics, and (4) effective antimicrobial stewardship strategies. METHODS: The international literature was searched for English only articles between 2000 and 2020 using specified keywords. Seven electronic databases were searched: Scopus, Cochrane, Embase, CINAHL, PubMed, Ovid Medline and Ovid Emcare. Publication screening and analysis were conducted using Joanna Briggs Institute systematic review tools. RESULTS: Fifty-one eligible articles were identified. Inappropriate and excessive antimicrobial prescribing and use directly led to increases in antimicrobial resistance. Increasing rurality of practice is associated with disproportionally higher rates of inappropriate prescribing compared to those in metropolitan areas. Physician knowledge, attitude and behaviour play important roles in mediating antimicrobial prescribing, with strong intrinsic and extrinsic influences including patient factors. Antimicrobial stewardship strategies in rural and remote primary health care settings focus on health care provider and patient education, clinician support systems, utility of antimicrobial resistance surveillance, and policy changes. Results of these interventions were generally positive with decreased antimicrobial resistance rates and improved appropriateness of antimicrobial prescribing. CONCLUSIONS: Inappropriate prescribing and excessive use of antimicrobials are an important contributor to the increasing resistance towards antimicrobial agents particularly in rural and remote primary health care. Antimicrobial stewardship programmes in the form of education, clinical support, surveillance, and policies have been mostly successful in reducing prescribing rates and inappropriate prescriptions. The narrative review highlighted the need for longer interventions to assess changes in antimicrobial resistance rates. The review also identified a lack of differentiation between rural and remote contexts and Indigenous health was inadequately addressed. Future research should have a greater focus on effective interventional components and patient perspectives.
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Public health education for parents during the outbreak of COVID-19: a rapid review
Background: It is well-known that public health education plays a crucial role in the prevention and control of emerging infectious diseases, but how health providers should advise families and parents to obtain health education information is a challenging question. With coronavirus disease 2019 (COVID-19) spreading around the world, this rapid review aims to answer that question and thus to promote evidence-based decision making in health education policy and practice. Methods: We systematically searched the literature on health education during COVID-19, severe acute respiratory syndrome (SARS) and middle east respiratory syndrome (MERS) epidemics in Medline (via PubMed), Cochrane Library, EMBASE, Web of Science, China Biology Medicine disc (CBM), China National Knowledge Infrastructure (CNKI), and Wanfang Data from their inception until March 31, 2020. The potential bias of the studies was assessed by Joanna Briggs Institute Prevalence Critical Appraisal Tool. Results: Of 1,067 papers found, 24 cross-sectional studies with a total of 35,967 participants were included in this review. The general public lacked good knowledge of SARS and MERS at the early stage of epidemics. Some people's knowledge, attitude and practice (KAP) of COVID-19 had been improved, but the health behaviors of some special groups including children and their parents need to be strengthened. Negative emotions including fear and stigmatization occurred during the outbreaks. Reliable health information was needed to improve public awareness and mental health for infectious diseases. Health information from nonprofit, government and academic websites was more accurate than privately owned commercial websites and media websites. Conclusions: For educating and cultivating children, parents should obtain information from the official websites of authorities such as the World Health Organization ( WHO) and national Centers for Disease Control, or from other sources endorsed by these authorities, rather than from a general search of the internet or social media
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Effectiveness of serious games to increase physical activity in children with a chronic disease: Systematic review with meta-analysis
BACKGROUND: Physical activity (PA) is important for children with a chronic disease. Serious games may be useful to promote PA levels among these children. OBJECTIVE: The primary purpose of this systematic review was to evaluate the effectiveness of serious games on PA levels in children with a chronic disease. METHODS: PubMed, EMBASE, PsycINFO, ERIC, Cochrane Library, and CINAHL were systematically searched for articles published from January 1990 to May 2018. Both randomized controlled trials and controlled clinical trials were included to examine the effects of serious games on PA levels in children with a chronic disease. Two investigators independently assessed the intervention, methods, and methodological quality in all articles using the Cochrane risk of bias tool. Both qualitative and quantitative analyses were performed. RESULTS: This systematic review included 9 randomized controlled trials (886 participants). In 2 of the studies, significant between-group differences in PA levels in favor of the intervention group were reported. The meta-analysis on PA levels showed a nonsignificant effect on moderate to vigorous PA (measured in minutes per day) between the intervention and control groups (standardized mean difference 0.30, 95% CI -0.15 to 0.75, P=.19). The analysis of body composition resulted in significantly greater reductions in BMI in the intervention group (standardized mean difference -0.24, 95% CI -0.45 to 0.04, P=.02). CONCLUSIONS: This review does not support the hypothesis that serious games improve PA levels in children with a chronic disease. The meta-analysis on body composition showed positive intervention effects with significantly greater reductions in BMI in favor of the intervention group. A high percentage of nonuse was identified in the study of serious games, and little attention was paid to behavior change theories and specific theoretical approaches to enhance PA in serious games. Small sample sizes, large variability between intervention designs, and limited details about the interventions were the main limitations. Future research should determine which strategies enhance the effectiveness of serious games, possibly by incorporating behavior change techniques.
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Health education interventions for older adults with hypertension: A systematic review and meta-analysis
Objective: The study aimed to evaluate the effectiveness of health education intervention for the control of blood pressure (BP) in older adults with hypertension. Methods: Five databases were searched in March 2018 for randomized controlled trials to manage hypertension in older adults by health education. The primary outcomes were changes in systolic and diastolic BP. RevMan5 was used for meta-analysis. Results: Seven articles with 1,105 participants were included. In them, 393 (35.56%) older adults participated in health education interventions in the form of courses, and 226 (20.45%), in health education sessions. The meta-analysis suggested an overall reduction in systolic BP after health education courses (SMD, standardized mean difference = 4.80, 95% CI: 7.01-2.59, p < .05). Similar results were observed after health education sessions (SMD = 11.73, 95% CI: 17.63-5.82, p < .05). The diastolic BP reduction showed no difference after the health education course (p = .09). The random effects meta-analysis suggested an overall reduction in diastolic BP after health education sessions (SMD = 5.39, 95% CI: 7.98-2.79, p < .05). Conclusion: Although different health education methods had different effects on hypertension control, overall, educational interventions can potentially lead to improved BP control.
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Health education programmes to improve foot self-care practices and foot problems among older people with diabetes: A systematic review
AIMS AND OBJECTIVES:To assess the effectiveness of health education programmes to improve foot self-care practices and foot problems among older people with diabetes.BACKGROUND:The complications of diabetes among older people are a major health concern. Foot problems such as neuropathy, ulcer and ultimately amputation are a great burden on older people with diabetes. Diabetes foot education programmes can influence the behaviour of older people in practising foot self-care and controlling the foot problems. However, the educational approaches used by the educators are different. Therefore, it is important to assess the education programmes from various evidence-based practices.DESIGN: Six databases, EBSCOhost medical collections (MEDLINE, CINAHL, Psychology and Behavioral Sciences Collection), SAGE, Wiley Online Library, ScienceDirect, SpringerLink and Web of Science, were used to search for articles published from January 2000 to March 2015. The search was based on the inclusion criteria and keywords including 'foot', 'care' and 'diabetes'. Fourteen studies were assessed and reviewed in the final stage.CONCLUSIONS:Health education programmes varied according to their design, setting, approach, outcome measured and results. Foot assessment, verbal and written instructions and discussion were proved to improve the foot self-care and foot problems. Subsequent follow-ups and evaluations had a significant effect. An improvement was observed in foot self-care scores and foot problems (such as neuropathy, foot disability, lesion, ulcer, tinea pedis and callus grade) after implementation of the health education programme.IMPLICATIONS FOR PRACTICE:The findings of this study support the claim that a health education programme increases the foot self-care scores and reduces the foot problems. However, there were certain methodological concerns in the reviewed articles, indicating the need for further evaluation. In future, researchers and practitioners must implement a vigorous education programme focusing on diabetes foot self-care among the older population.
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Correlates of Physical Activity During Pregnancy: A Systematic Review with Implications for Evidence-based Practice.
Background: Numerous attempts have been made to improve women's physical activity participation during pregnancy, but activity levels remain low. Aim: To examine systematically the associations of physical activity participation during pregnancy with non-modifiable correlates (not subject to change) and modifiable theoretical correlates of physical activity. Methods: This systematic review followed PRISMA (preferred reporting items for systematic review and meta-analysis) guidelines. It includes cross-sectional and longitudinal studies that assessed non-modifiable correlates and modifiable theoretical correlates of physical activity. Five electronic databases were searched for studies published in the English language between 2010 and 2017. An author-developed data collection tool was used to examine selected variables; effect sizes were determined; and study bias was assessed. Results: Ten studies were included in the final review. Overall, effect sizes for non-modifiable correlates of physical activity were small to moderate, except for mental health (d = 1.35) and prior physical activity (d = 0.63). By contrast, modifiable theoretical correlates of physical activity (e.g., self-efficacy [d = 0.96-1.42] & intention to be physically active [d = 1.62]) had moderate to large effects in the expected direction with physical activity during pregnancy. Discussion: The findings underscore the importance of developing physical activity interventions for pregnant women that are guided by modifiable theoretical correlates, taking into consideration non-modifiable correlates of physical activity. Linking evidence to action: Clinicians should help pregnant women to increase self-confidence in their ability to be physically active and provide anticipatory guidance to overcome barriers to physical activity.
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Systematic Review of Evidence Pertaining to Factors That Modify Risk of Early Childhood Caries.
Introduction: A systematic review of evidence on the impact of modifiable risk factors on early childhood caries (ECC) was conducted to inform recommendations in a World Health Organization manual on ECC prevention. Objectives: To systematically review published evidence pertaining to the effect of modifiable risk factors on ECC. Methods: Twelve questions relating to infant feeding, diet, oral hygiene, and fluoride were addressed, as prioritized by a World Health Organization expert panel. Questions pertaining to the use of fluoride toothpaste were excluded due to its proven efficacy. The target population was children aged <72 mo. Data sources included Medline, Embase, CINAHL, and PubMed, and all human epidemiologic studies were included. The highest level of evidence was used for evidence synthesis and, where possible, meta-analysis. The review was conducted in accordance with the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-analyses) statement, with evidence assessed via the GRADE method. Results: Of the 13,831 papers identified, 627 were screened in duplicate; of these, 139 were included. The highest-level evidence indicated that breastfeeding ≤24 mo does not increase ECC risk but suggested that longer-duration breastfeeding increases risk (low-quality evidence). Low-quality evidence indicated increased risk associated with consumption of sugars in bottles. Only 1 study had data on the impact of sugars in complementary foods, which increased risk. Moderate-quality evidence showed a benefit of oral health education for caregivers (odds ratio, 0.39; 95% CI, 0.19 to 0.80, P = 0.009). Meta-analysis of data on the impact on ECC from living in a fluoridated area showed a significant effect (mean difference, -1.25; 95% CI, -1.24 to -0.36; P = 0.006). Limited moderate- and low-quality data indicated a benefit of fluoride exposure from salt and milk, respectively. Conclusion: The best available evidence indicates that breastfeeding up to 2 y of age does not increase ECC risk. Providing access to fluoridated water and educating caregivers are justified approaches to ECC prevention. Limiting sugars in bottles and complementary foods should be part of this education. Knowledge transfer statement: This research is being used by the World Health Organization in developing a toolkit on the prevention and management of early childhood caries. The information will guide 1) governments in developing national oral health plans and 2) clinicians when providing preventive advice, including that regarding infant feeding practices. It will help ensure that advice is in line with current World Health Organization guidelines and the best available evidence.
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Patient education strategies in cataract surgery: A systematic review
OBJECTIVE: To systematically review the comparative effectiveness of patient education strategies in cataract surgery. METHODS: A comprehensive literature search of five electronic databases was conducted for randomized controlled trials (RCTs) studying the efficacy of educational interventions for cataract surgery patients. Peer-reviewed articles published in English were considered for inclusion without restriction limits on publication date. General study characteristics, measurement methodologies, and outcome measures were narratively synthesized. Quality appraisal was conducted using the Oxford quality rating system (for individual studies) and Grading of Recommendations, Assessment, Development, and Evaluations (GRADE) guidelines (for bodies of evidence). RESULTS: Sixteen RCTs were compiled for qualitative review. We identified 21 distinct patient outcomes, four (19%) with a multi-study evidence base: knowledge of cataracts/cataract surgery, knowledge of postoperative care, proficiency in postoperative care, and anxiety. Targeted interventions significantly increased educational efficacy in 11 (69%) studies, but there were consistent improvements only for patient understanding of cataracts/cataract surgery and postoperative care. Quality of evidence was poor for all outcomes examined in multiple studies, as well as for deciding to undergo cataract surgery (measured in one study). Cross-study examination revealed appreciable clinical and methodological heterogeneity. CONCLUSIONS: Targeted interventions fostered patients' understanding of cataract surgery and postoperative care. Additional high-quality studies are needed to determine appropriate educational strategies that improve other clinical, performance, and humanistic outcomes.
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Effectiveness of health education as an intervention designed to prevent female genital mutilation/cutting (FGM/C): A systematic review
BACKGROUND: Female Genital Mutilation/Cutting (FGM/C) is a harmful practice that violates the human rights of women and girls. Despite global efforts to restrict the practice, there have been few reports on major positive changes to the problem. Health education interventions have been successful in preventing various health conditions and promoting service use. They have also been regarded as promising interventions for preventing FGM/C. The objective of this systematic review is to synthesise findings of studies about effectiveness of health education as an intervention to prevent FGM/C. METHODS: The electronic databases searched were MEDLINE, EMBASE, Cochrane library, Web of Science, Psych INFO, CINAHL and ASSIA. Our search included papers published in the English language without date limits. Study quality was assessed using the Mixed Methods Appraisal Tool (MMAT). A predesigned data recording form was used to extract data from the included studies which were summarised by comparing similar themes. RESULTS: Twelve out of 359 individual studies met our inclusion criteria. Seven studies were quantitative, three were qualitative and two used mixed methods. Six studies tested before and after the interventions, four studies assessed the effectiveness of previous interventions used by different research teams and two studies endorsed the intervention. Four main factors emerged and were associated with facilitating or hindering the effectiveness of health education interventions: sociodemographic factors; socioeconomic factors; traditions and beliefs; and intervention strategy, structure and delivery. CONCLUSIONS: It is vital to target factors associated with facilitating or hindering the effectiveness of health education for FGM/C. This increases the possibility of effective, collective change in behaviour and attitude which leads to the sustainable prevention of FGM/C and ultimately the improved reproductive health and well-being of individuals and communities
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Discussing the effects of poor health literacy on patients facing HIV: A narrative literature review
BACKGROUND: Scholars describe poor health literacy as a "silent epidemic," which is challenging the functioning of healthcare systems all over the world. Health literacy is mainly meant as an individual trait which concerns the ability to obtain, process, and understand basic health information in order to effectively navigate the health system. Low health literate patients perceive poor self-efficacy dealing with their health conditions, are not willing to be involved in the provision of care, show larger risks of hospitalization and mortality, and are not aware about the determinants of well-being. Hence, limited health literacy has been associated with inadequate management of long-term conditions; nonetheless, several authors argue that health literacy has been an overlooked factor dealing with HIV. METHODS: This study is aimed at discussing the effects of poor health literacy on people living with HIV, drawing from the findings of a narrative literature review which involved 41 papers retrieved from the databases "Scopus-Elsevier" and "PubMed." RESULTS: The scientific literature is not consistent dealing with the relationship between health literacy and HIV treatment. For example, health literate patients seem to better understand their health conditions; on the other hand, people living with poor health literacy are likely to report higher compliance with providers' prescriptions, blindly trusting healthcare professionals. CONCLUSION: Poor health literacy is a social barrier to access healthcare services and to appropriate health treatment among patients living with HIV. Tailored interventions should be aimed at enhancing the health skills of patients affected by HIV infection to improve their ability to navigate the health system.
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