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At least 1,063 records · Page 59Linked to original sources

PubMed2005

Implementing clinical protocols in oncology: quality gaps and the learning curve phenomenon.

BACKGROUND: The quality improvement effort in clinical practice has focused mostly on 'performance quality', i.e. on the development of comprehensive, evidence-based guidelines. This study aimed to assess the 'conformance quality', i.e. the extent to which guidelines once developed are correctly and consistently applied. It also aimed to assess the existence of quality gaps in the treatment of certain patient segments as defined by age or gender and to investigate methods to improve overall conformance quality. METHODS: A retrospective audit of clinical practice in a well-defined oncology setting was undertaken and the results compared to those obtained from prospectively applying an internally developed clinical protocol in the same setting and using specific tools to increase conformance quality. RESULTS: All indicators showed improvement after the implementation of the protocol that in many cases reached statistical significance, while in the entire cohort advanced age was associated (although not significantly) with sub-optimal delivery of care. A 'learning curve' phenomenon in the implementation of quality initiatives was detected, with all indicators improving substantially in the second part of the prospective study. CONCLUSIONS: Clinicians should pay separate attention to the implementation of chosen protocols and employ specific tools to increase conformance quality in patient care.

Adult↗

PubMed1998

A review of research in the United Kingdom to evaluate the implementation of clinical guidelines in general practice.

BACKGROUND: An advisory group for the NHS research and development (R&D) programme recommended in 1993 that the impact of clinical guidelines at the interface between primary and secondary care should be a research priority area. In 1994, a systematic review of 91 published evaluations of implementing clinical guidelines identified only seven UK general practice studies. OBJECTIVE: In this inquiry we aimed to determine the number of randomized studies of clinical guideline implementation in primary care being conducted in the UK in 1996 and to review the research designs. METHODS: A national health research register was interrogated for all projects relating to clinical guidelines. The investigators were contacted to establish the nature of their project and to identify implementation studies that they knew to be going on elsewhere. Copies of protocols or briefing documents were obtained from the project teams for the identified studies. RESULTS: Thirteen randomized studies in general medical practice and one in general dental practice were identified. Guidelines were being introduced to aid diagnostic decision-making, prescribing practice or referral to hospital-based services. Eight strategies for promoting guideline adherence were being evaluated. Six studies proposed to conduct economic evaluations of the intervention packages. CONCLUSION: Twelve of the 14 studies were funded by the NHS R&D programme. Since there will be a considerable time delay before all 14 studies and a number of newer studies are fully reported, it seems imperative that information of the sort collected in this inquiry be made available, preferably in the National Research Register.

Humans↗

PubMed2001

Why do GPs not implement evidence-based guidelines? A descriptive study.

BACKGROUND: There is an acknowledged gap between research findings and their implementation in clinical practice despite the existence of effective educational interventions. OBJECTIVES: Our aim was to identify what is impeding GPs from pursuing currently recognized good practice and implementing evidence-based guidelines in their management of hypertension in the elderly. METHOD: We carried out a qualitative study using semi-structured interviews conducted during focus group outreach visits to 34 GPs from nine practices in Merseyside involved in an educational programme designed to improve the management of hypertension in the elderly. RESULTS: Several barriers to the implementation of evidence-based guidelines in the management of hypertension in the elderly were identified. These included: doubts about the applicability of trial data to particular patients; the poor adherence of GPs to practice protocols; ageist attitudes of some GPs; the effect of time pressure and financial considerations making the subject a low priority; the absence of an effective computer system; and the absence of an educational mentor. All participants demonstrated a very positive attitude to practice-based education. They also welcomed external audit data, which compared their performance with that of other practices. Single-handed GPs were particularly enthusiastic about this approach as it provided them with the peer pressure they lacked. CONCLUSIONS: In order to bridge the gap between research and practice, educators need to address the various 'barriers to change' amongst practitioners.

Evidence-Based Medicine↗

PubMed2006

Health professionals, implementation and outcomes: reflections on a complex intervention to improve breastfeeding rates in primary care.

OBJECTIVES: To understand why a complex breastfeeding coaching intervention, which offered health professional-facilitated breastfeeding groups for pregnant and breastfeeding mothers and personal peer coaches, was more effective at improving breastfeeding rates in some areas than others. METHODS: This controlled intervention study was designed, implemented and evaluated using principles from action research methodology. We theoretically sampled 14 health professionals with varying levels of involvement and 12 consented to be interviewed. We analysed data from 266 group diaries kept by health professionals, 31 group observations, 10 audio-recorded steering group meetings and field notes. Women's perspectives were obtained by analysing qualitative data from one focus group, 21 semi-structured qualitative interviews and responses to open-survey questions. RESULTS: The intervention was more effective at improving breastfeeding rates in areas where health visitors and midwives were committed to working together to implement the intervention, where health professionals shared group facilitation and where inter- and intra-professional relationships were strong. The area where the intervention was ineffective had continuity of a single group facilitator with breastfeeding expertise and problematic relationships within and between midwife and health visitor teams. No one style of group suited all women. Some preferred hearing different views, others valued continuity of help from a facilitator with breastfeeding expertise. CONCLUSIONS: We hypothesise that involving several local health professionals in implementing an intervention may be more effective than a breastfeeding expert approach. Inter- and intra-health professional relationships may be an important determinant of outcome in interventions that aim to influence population behaviours like breastfeeding.

Adult↗

PubMed1995

The use of a computer-based model to implement an incontinence management program.

A computerized total quality management model was used to implement an incontinence system in eight nursing homes. Research staff measured resident wetness for one month, provided training in the implementation of the program in less than five days, and measured resident wetness for six months after implementation. Seven of the eight nursing homes significantly improved resident dryness for a six-month period. However, extensive monitoring of the nursing home computers by modem and telephone feedback from the research staff was necessary to produce successful maintenance.

Aged↗

PubMed2004

Self-managed work teams in nursing homes: implementing and empowering nurse aide teams.

PURPOSE: This article describes the progress of our study to examine the advantages and costs of using self-managed nurse aide teams in nursing homes, steps that are being taken to implement such teams, and management strategies being used to manage the teams. DESIGN AND METHODS: A quasi-experimental design is underway where certified nurse aide (CNA) teams are being established in five nursing homes (NHs) in the Dallas-Fort Worth metropolitan area, and five additional NHs are being treated as comparison NHs. RESULTS: As of March 2004 CNA teams were established in five NHs, and baseline survey data were collected from the CNAs, nurses, residents, and family members in each of these NHs as well as from those in the five comparison homes. IMPLICATIONS: Qualitative analyses show positive effects of CNA teams. Quantitative analyses will not be complete until follow-up survey data are collected 12 months after team implementation. Steps for implementing teams include surveying management to be sure that they want nurse teams; orienting and training the managers, nurses, and nurse aides; and facilitating the teams. Management of the teams includes routine feedback from management to the teams and vice versa while using a give-and-take approach.

Group Processes↗

PubMed2005

Implementation of the Integrated Management of Childhood Illness strategy in Peru and its association with health indicators: an ecological analysis.

The Multi-Country Evaluation of Integrated Management of Childhood Illness (IMCI) Effectiveness, Cost and Impact (MCE) was launched to assess the global effectiveness of this strategy. Impact evaluations were started in five countries. The objectives of the Peru MCE were: (1) to document trends in IMCI implementation in the 24 departments of Peru from 1996 to 2000; (2) to document trends in indicators of health services coverage and impact (mortality and nutritional status) for the same period; (3) to correlate changes in these two sets of indicators, and (4) to attempt to rule out contextual factors that may affect the observed trends and correlations. An ecological analysis was performed in which the units of study were the 24 departments. By 2000, 10.2% of clinical health workers were trained in IMCI, but some districts showed considerably higher rates. There were no significant associations between clinical IMCI training coverage and indicators of outpatient utilization, vaccine coverage, mortality or malnutrition. The lack of association persisted after adjustment for several contextual factors including socioeconomic and environmental indicators and the presence of other child health projects. Community health workers were also trained in IMCI, and training coverage was not associated with any of the process or impact indicators, except for a significant positive correlation with mean height for age. According to the MCE impact model, IMCI implementation must be sufficiently strong to lead to an impact on health and nutrition. Health systems support for IMCI implementation in Peru was far from adequate. This finding, along with low training coverage level and a relatively low child mortality rate, may explain why the expected impact was not documented. Nevertheless, even districts with high levels of training coverage failed to show an impact. Further national effectiveness studies of IMCI and other child interventions are warranted as these interventions are scaled up.

Child↗

PubMed1992

Evaluation of implementation of a cholesterol management program in physicians' offices.

This article describes an evaluation of the implementation of a cholesterol management program in family physicians' offices as part of the Physician-Based Nutrition Program to Lower Coronary Heart Disease Risk (PBNP). The evaluation, conducted through a partnership evaluation model, used multiple case study methodology and combined the use of quantitative and qualitative methods. Data sources included office staff reports and interviews, records of contacts with study personnel, patient care data, and patient telephone interviews. Data from these sources revealed gradual program implementation and considerable variation in practitioner and clinic involvement in cholesterol management. Clinic staff reported that the support provided by PBNP in the form of training, operations materials, patient education materials and ongoing assistance was very useful. This formative evaluation has implications for refinement of the PBNP and for other prevention programs in primary care settings. It demonstrates the feasibility and acceptability of a systems approach to physicians, cholesterol/nutrition educators and clinic support staff. It also suggests ways in which researchers and clinicians can implement and evaluate health care innovations.

Adult↗

PubMed2004

Outcomes of a systematically designed strategy for the implementation of sex education in Dutch secondary schools.

This study examines the effects of a systematically designed innovation strategy on teachers' implementation of a sex education curriculum and its related determinants. A quasi-experimental group design was used to assess the effectiveness of the innovation strategy. Teachers filled in questionnaires on the determinants of curriculum implementation and kept a record of their actual use of the curriculum. We measured several determinants, including teachers' curriculum-related beliefs, characteristics of the interactive context and characteristics of the innovation strategy. Participating teachers (n=109) carried out most of the activities they were supposed to (81%). Multiple linear regression indicated that their outcome beliefs and perceived instrumentality of the curriculum best predicted extent of use of the curriculum (R2=0.23). The innovation strategy had a positive impact not only on extent of use (18.4 activities versus 15.8 activities; t=2.3, P<0.05), but also on teachers' curriculum-related beliefs. It can be concluded that a systematically designed innovation strategy has the potential to produce significant changes in classroom-based sex-education practices. Not only did teachers exposed to the innovation strategy implement more of the curriculum than teachers in the control group, also teachers' beliefs and expectations about student learning constituting their classroom behavior changed accordingly.

Adolescent↗

PubMed2006

Implementation of a school environment intervention to increase physical activity in high school girls.

Physical activity levels begin to decline in childhood and continue falling throughout adolescence, with girls being at greatest risk for inactivity. Schools are ideal settings for helping girls develop and maintain a physically active lifestyle. This paper describes the design and implementation of 'Lifestyle Education for Activity Program', or LEAP. LEAP used a health team approach with participatory strategies to provide training and support, instructional capacity building and opportunities to adapt school instructional program and environmental supports to local needs. The social-ecological model, based on social cognitive theory, served as the organizing framework for the LEAP intervention and elements of the coordinated school health program model as intervention channels. For the 12 intervention schools, LEAP staff documented 191 visits and interactions with 850 individuals over the 2-year period. Teachers reported successful implementation of most components of the intervention and demonstrated optimism for sustainability. These results indicate that a facilitative approach to intervention implementation can be used successfully to engage school personnel, and to change instructional programs and school environments to increase the physical activity level of high school girls.

Adolescent↗

PubMed2001

Health outcomes of asthma and COPD patients: the evaluation of a project to implement guidelines in general practice.

OBJECTIVE: To evaluate a project to implement guidelines on the management of patients with asthma or chronic obstructive pulmonany disease (COPD) in terms of the health outcomes of these patients. DESIGN: A before-and-after study of 1 year with a non-randomized but comparable reference group. SETTING: General practices in the Netherlands. STUDY PARTICIPANTS: Two-hundred and eighty patients from 14 practices in the intervention group and 90 patients from five practices in the reference group (receiving usual care). INTERVENTION: The project included a comprehensive implementation programme, involving identification of barriers, documentation of the care provided, specific education, feedback on compliance with the guidelines, and peer review. This project has been found to bring the process of care more in agreement with the guidelines. MAIN OUTCOME MEASURES: Mean peak expiratory flow rate (PEFR) as a percentage of the predicted value, number of days with a diurnal variation in PEFR > or = 15%, number of days with respiratory symptoms (all recorded by patients for a period of 14 days), and perceived health status (Nottingham Health Profile). RESULTS: After 1 year, the intervention group showed statistically significant improvements with regard to the mean PEFR, the diurnal variation in PEFR, respiratory symptoms and the pain score of the Nottingham Health Profile. Comparing the changes within the intervention group with the changes within the reference group, only a positive effect of the intervention on the mean PEFR was found. CONCLUSION: The comprehensive implementation programme improved the lung function and symptoms of asthma and COPD patients in the intervention group. However, in comparison with a reference group, the positive effect on the lung function was only small.

Adult↗

PubMed2003

Evaluating implementation of quality management systems in a teaching hospital's clinical departments.

OBJECTIVES: This study evaluated a strategy for implementing continuous quality improvement based on a decentralized quality management system in the clinical departments of a hospital. SETTING: The institution is a 2000-bed teaching hospital of tertiary health care employing 8000 people. METHODS: The quality management intervention was tested in six volunteer departments. This intervention comprised an instructional seminar, methodological assistance, and the dissemination of guidelines. The program was evaluated 1 year after the intervention and included a quality audit, interviews with department staff, and analysis of the written documents produced by the departments. RESULTS: The quality management systems are functioning in all the departments. Quality teams meet regularly and multidisciplinary work groups are in place. The topics most often addressed are patient reception and communication between department staff members. The level of compliance with the guidelines has increased, from 39% before the seminar to 54% 1 year later (P < 0.05). All of the staff members interviewed judged the process useful for them and for the department, while waiting for the concrete results. Among the difficulties the staff members encountered were changing their work habits, lack of time, and the tedious aspect of writing procedures. CONCLUSION: Implementing continuous quality improvement in hospital departments seems to be an interesting alternative to organization-wide implementation strategies. However, these results need to be confirmed by long-term evaluations and by deploying the program i n other departments.

France↗

PubMed1994

Implementing guidelines in general practice. Evaluation of process and outcome of care in chronic diseases.

In a prospective longitudinal study over 21 months the performance of general practitioners and the disease status of their patients was measured during the formulation and implementation of guidelines on follow-up care. Data on 15 general practitioners and on 613 patients with hypertension, 95 with diabetes mellitus, 66 with chronic ischemic heart disease, 115 with chronic respiratory disease, and 17 with osteoarthritis were used for analysis. Performance measures were defined and for each disease a disease status indicator was used. The possibly modifying effect of compliance of the general practitioner, and of patient compliance with the guidelines was taken into account. The general practitioners formulated consensus guidelines on follow-up care and implemented these guidelines in their practices. The implementation was supported by peer review. The performance of general practitioners tended to conform more with the guidelines during the study period, especially with regards to actions that should be performed routinely. There were no major changes in the disease status indicators. Compliant hypertensive patients had a normotensive status more frequently than non-compliant patients. Diabetic patients were more likely to be normoglycaemic when they received care according to guidelines. None of the differences were statistically significant over time.

Adult↗

PubMed2003

Progress in the implementation of Quality Management in Dutch health care: 1995-2000.

OBJECTIVES: Policymakers and researchers in all countries like to know whether the implementation of Quality Management (QM) in health care is proceeding satisfactorily. Longitudinal surveys can reveal whether sufficient progress is being made. The main objective of the study was to investigate the progress in QM in Dutch health care organizations during the period 1995-2000. A second objective was to explore whether the progress in QM was related to subsectors of care and/or to cultural characteristics of health care organizations. DESIGN AND PARTICIPANTS: The study has a descriptive longitudinal design, based on repeat measurements in 1995 and 2000. Empirical data about QM activities in health care organizations were gathered using a questionnaire. The analyses are based on data from the 474 health care organizations that participated in the study in 1995 and 2000. SETTING: Participants in the study were organizations from all subsectors of health care, including providers of home care, nursing homes, hospitals, and other care sectors. MAIN OUTCOME MEASURES: Outcome measures are 46 distinct QM activities, which were listed in the questionnaire. RESULTS: Two-thirds of the organizations had made progress in the implementation of QM activities. A mean of 25 QM activities per organization was found in 2000 compared with 20 in 1995. More care providers had set up a client council and had carried out patient satisfaction surveys. Home care organizations had made twice as much progress as many other health care organizations. However, nearly one-third of the health care organizations showed a decline in QM activities. Patient organizations were less often involved in the development of quality criteria and protocols. Progress in QM was weakly related to the dedicated and flexible attitude of employees and a non-hierarchical decision-making structure. CONCLUSION: The study demonstrates that the implementation of QM activities can be monitored at the national level and that differences between subsectors of care can be assessed. The decline in QM activities in one-third of the organizations needs to be researched further.

Delivery of Health Care↗

PubMed2006

Implementation of a pre-dialysis clinical pathway for patients with chronic kidney disease.

OBJECTIVE: The objective of this study was to design and implement an efficient pathway to ensure a smooth transition of patients with advanced chronic kidney disease to dialysis. SETTING: In our dialysis service, as elsewhere, we recognized that there was an unacceptably high rate of inadequately prepared patients commencing dialysis. Knowledge of clinical practice and research-based guidelines has not in itself changed clinical practice and patient management. MAIN MEASURE: : To address these problems, multidisciplinary process redesign teams reviewed pre-existing arrangements by assessing current practice. The review identified critical points where problems could occur: failure to notify patients to dialysis service, late referral for vascular surgery, and inadequate pre-dialysis education. As a result of this process, we have formulated a modified and coordinated pre-dialysis programme. RESULTS: In association with process redesign, the proportion of patients registered 'late' decreased from 29% in July-September 2000 (pre-implementation) to 6% in January-March 2004 (P < 0.01) with the corresponding median time from registration to commencement of dialysis increasing from <1 month to 14 months (P < 0.01). Patients not registered with the service decreased from 57 to 0% (P < 0.001). Eighty-three per cent of patients commenced dialysis with a permanent vascular access in January-March 2004, compared with 24% in July-September 2000 (P < 0.001). CONCLUSIONS: Through process redesign, more of our patients are known to us before commencement of dialysis, a greater proportion of which are provided with pre-dialysis education and permanent vascular access. Our results highlight that implementation remains the final and most difficult challenge of the guideline process.

Ambulatory Care Facilities↗

PubMed2004

Effectiveness of implementing the agency for healthcare research and quality smoking cessation clinical practice guideline: a randomized, controlled trial.

BACKGROUND: The Agency for Healthcare Research and Quality (AHRQ) Smoking Cessation Clinical Practice Guideline recommends that all clinicians strongly advise their patients who use tobacco to quit. METHODS: We conducted a randomized, controlled trial of the effectiveness of Guideline implementation at eight community-based primary care clinics in southern Wisconsin (four test sites, four control sites) among 2163 consecutively enrolled adult patients who smoked at least one cigarette per day and presented for nonemergency care during the baseline period (June 16, 1999, to June 20, 2000) or the intervention period (from June 21, 2000, to May 3, 2001). After collecting baseline data, staff at test sites implemented the intervention over a 2-month period. The intervention included a tutorial for intake clinicians, group and individual performance feedback for intake clinicians, use of a modified vital signs stamp, an offer of free nicotine replacement therapy, and proactive telephone counseling. Staff at control sites received only general information about the AHRQ Guideline. Self-reported abstinence from smoking was determined by telephone interviews at 2- and 6-month follow-up assessments. Hierarchical logistic regression models were used to estimate the odds ratios (ORs) for treatment assignment after adjustment for patient characteristics. All statistical tests were two-sided. RESULTS: There were no statistically significant differences in smoking cessation rates between participants at test and control sites during the baseline period. Among participants treated during the intervention period, those at test sites were more likely than those at control sites to report being abstinent at the 2-month (16.4% versus 5.8%; adjusted OR = 3.3, 95% confidence interval [CI] = 1.9 to 5.6; P<.001) and 6-month (15.4% versus 9.8%; adjusted OR = 1.7, 95% CI = 1.2 to 2.6; P =.009) follow-up assessments and to report continuous abstinence, that is, abstinence at both 2 and 6 months (10.9% versus 3.8%; adjusted OR = 3.4, 95% CI = 1.8 to 6.3; P<.001). CONCLUSION: Implementation of a guideline-based smoking cessation intervention by intake clinicians in primary care is associated with higher abstinence among smokers.

Adult↗

PubMed2005

Breast and cervical cancer screening: clinicians' views on health plan guidelines and implementation efforts.

BACKGROUND: Optimizing breast and cervical cancer screening rates within health plans requires clinician support for screening guidelines, an awareness of whether there are tools available and functioning to aid screening implementation, and a perception of collegial and leadership support for quality screening services. This study investigated clinicians' perceptions of guidelines, reminders for screening, and plan and practice commitment in order to assess where opportunities exist to improve the screening process. METHODS: A stratified sample of 761 primary care clinicians from three comprehensive health plans were surveyed to assess awareness of and agreement with guideline elements, perception of guidelines' usefulness, awareness of plan strategies to promote guideline adherence, perception of support for high-quality screening services, and ratings of plan efforts to maximize members' access. RESULTS: Clinician awareness of and agreement with guideline elements was high (98% breast, 94% cervical). Across guideline elements, agreement was lower for mammography than cervical screening, notably for upper age limit recommendations (58% breast, 79% cervical). Knowledge of systems that cue patients and clinicians that screening is due varied by cancer test, and clinician report and plan report data about the existence of systems were, at times, not congruent. Views about consistent operation of systems differed by test (mammograms, 74%-92%; Pap, 66%-84%). Clinicians rated local colleagues and local and plan medical leadership as very committed to high-quality screening, albeit with somewhat lower ratings for cervical testing. Although the majority rated overall plan efforts to maximize screening as very good or excellent, perceived consistency of systems to cue a woman that she is due for testing and perception of collegial support were independently and significantly related to ratings of plan efforts. CONCLUSIONS: Improvements in knowledge of systems that support guideline implementation varied, and action to ensure accurate perception of reminders, as well as consistent implementation of systems, may be important for improving screening rates and outcomes. Plan efforts and clinician efforts at the practice level are closely linked and need to be aligned to maximize screening rates. This requires plan and practice-level analyses of structures and processes that could be improved.

Adult↗

PubMed2005

A journey in reversing practice patterns: a multidisciplinary experience in implementing DOQI guidelines for vascular access.

BACKGROUND: The National Kidney Foundation has established detailed guidelines due to increasing morbidity and costs related to haemodialysis vascular access in the end-stage renal disease population. METHODS: A quality assurance multidisciplinary committee was formed to implement the Dialysis Outcome Quality Initiative (DOQI) guidelines in September, 1999. Beginning January 2000, a 'Save the Vein Programme' was implemented and native fistulae became the angioaccess of first choice for new patients. In addition, an effort was made to replace failed non-autogenous vascular accesses with autogenous fistulae. Shortly after, pre-operative evaluation of the vascular anatomy of the arm by Doppler ultrasound became the standard of care. The 1 year period prior to January 2000 was used for comparison. RESULTS: Total fistula creation in the year 1999 was 48. In the first year after the Save the Vein Programme was begun, 77 new fistulae were created and 96 fistulae in the following year. Concurrently, 50 grafts were constructed in 1999; this number decreased to 46 in 2000 and to 15 in 2001. The percentage of functional fistulae in incident patients increased from 20 to 60% (P<0.001). Similarly, in prevalent patients, functional fistulae increased from 24 to 44% (P<0.004). For all patients, there was a reduction in the hospitalization rate from 98 to 79% (P<0.001) and of vascular-related admissions from 67 to 53%. CONCLUSION: A reversal in practice pattern from graft to fistulae creation was achieved by the successful implementation of DOQI guidelines. This also resulted in a reduction in morbidity.

Aged↗