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At least 631 records · Page 35Linked to original sources

Implementing a caring model to improve patient satisfaction.

OBJECTIVE: To evaluate the effect of implementing a Caring Model on patient satisfaction. BACKGROUND: Patient satisfaction has become an important indicator of quality care and financial success of healthcare institutions. Acknowledging the importance of nurse caring behaviors and the impact on patient satisfaction has been relatively recent. Based on a synthesis of the literature, five caring behaviors have been formulated into a model; no single study identified the five selected behaviors included in this study. METHODS: In an acute care setting, eight patient satisfaction attributes were incorporated into a Caring Model. Implementation of the model among nursing staff members included an educational in-service, printing of the behaviors on the name badge, reminders in monthly staff meetings and nursing rounds, and inclusion of the caring behaviors in patient care documentation, job descriptions, and performance appraisals. The impact upon patient satisfaction was compared 6 months' preintervention to 6 months' postintervention. RESULTS: Postintervention, the patient satisfaction attributes of Nurses Anticipating Needs and Responds to Requests significantly increased. Attributes that began preintervention as immediate priorities for improvement became major strengths postintervention. CONCLUSIONS/IMPLICATIONS: Results of this study provide evidence that nurse caring behaviors can influence patient satisfaction. For a Caring Model to be effective, it must become an integral part of strategic planning and be implemented throughout the entire organization. To sustain the effects of the model, there must be frequent reminders among staff members. Nurse caring is an important predictor of patient satisfaction. The authors discuss the effect of implementing a caring model on patient satisfaction. In an acute care setting, eight patient satisfaction attributes incorporated into five nurse caring behaviors were evaluated pre- and postintervention. Results of the study indicated the patient satisfaction attributes of Nurses Anticipating Needs and Responds to Requests significantly increased. Attributes that began as immediate priorities for improvement before intervention became major strengths after intervention.

Attitude of Health Personnel↗

Implementing advanced nurse practitioner roles in acute care: an evaluation of organizational change.

Medical shortages are seen as the driving force behind the recent implementation of the advanced nurse practitioner (ANP) role in some Canadian hospitals. The authors analyzed the implementation of the ANP role in one tertiary care teaching hospital from the organizational change perspective. Despite successful implementation, issues of role definition, scope of practice boundaries, and staff reactions remain unresolved. Recommendations are discussed for implementing ANP roles in other acute care facilities.

Acute Disease↗

Effectiveness of implementing a trauma triage system on outcome: a prospective evaluation.

A 9-month prospective study was conducted in Salt Lake County to evaluate the efficacy of a field trauma triage system using the CRAMS score. Before the triage system was implemented trauma victims were taken to the nearest appropriate hospital. Post-implementation, trauma victims with field CRAMS scores of 1 through 6 were triaged to the Level I Trauma Center. Of the 113 study patients, 53 were in the pre-implementation phase and 60 in the post-implementation phase. The study patients with CRAMS scores of 4 or less had lower mortality when cared for at the Level I Trauma Center (p = 0.013). We conclude that trauma patients who are severely injured (CRAMS less than or equal to 4) have a significantly higher rate of survival if taken to the Level I Trauma Center. The use of the CRAMS triage system appears to be an effective approach toward improving trauma care in Salt Lake County.

Adult↗

The early effects of implementing American College of Surgeons level II criteria on transfer and survival rates at a rurally based community hospital.

We conducted a retrospective review to determine the early effects of implementing the American College of Surgeons (ACS) level II criteria on the number of transferrals and survival rates of trauma patients in a rurally based hospital. Data were collected from time period "B" (13 months before) and time period "A" (14 months after) implementing ACS criteria. Patient data parameters included age, sex, Revised Trauma Score, Glasgow Coma Scale score, Injury Severity Score, number of days hospitalized, diagnoses, place of injury (i.e., local county or transfer from another county), outcome, and probability of survival. There was a significant increase in the number of patients with Injury Severity Score > or = 15 from period B to period A (189 vs. 297, p = 0.002). A much higher percentage of these patients were transfers from out of county (period B = 33% vs. period A = 59.5%, p = 0.0001). Despite a higher percentage of transferred patients with probability of survival < or = 25% (period B = 25% vs. period A = 58%, p = 0.002), the survival rate in this group improved from 7.5% during time period B to 25.5% after implementing level II criteria (p = 0.0303). This data suggest that implementing level II ACS guidelines has the early beneficial effects of increasing transfers of seriously injured patients and improving survival in the most critically injured group.

Adolescent↗

Implementing the Put Prevention into Practice program.

Put Prevention into Practice (PPIP) is a national program designed to improve the delivery of preventive care to patients by all primary care clinicians. It covers the full range of clinical preventive services, including immunizations, screening tests, chemoprophylaxis, and counseling interventions. The materials that comprise this program involve patients, office/clinic systems and staff, and clinicians, including nurse practitioners. The need for preventive care, the barriers to be overcome, the PPIP program, and a strategy for its implementation are delineated. Principles for successful implementation include: high level administrative support, ownership by all the players in the implementation process, a person designated to manage implementation, and an ongoing evaluation/auditing process that provides feedback to clinicians and others participating in the program.

Adult↗

A systems approach to purchasing and implementing new technology.

There are many risks associated with purchasing and implementing new technology. The challenge is to reduce these risks to gain maximum benefit from the new technology purchased. In the high-cost world of healthcare, there is little room for wasting time and money related to technology implementation. If the workflow of the current system is not adequately understood before purchasing and implementing a new technology, that technology may mask underlying problems and/or create new ones. The purpose of this article is to present a framework for analyzing the current process or system, identifying the strengths and the areas in need of improvement. A thorough understanding of the problems with the current system and the barriers to change is necessary to ensure the selection of the "right" technology and promote its implementation.

Choice Behavior↗

Design and implementation of a performance measurement system in Swedish health care services: a multiple case study of 6 development teams.

Performance measurement is considered to be an important part in improving and controlling contemporary organizations. Despite the increased interest in using and improving performance measurement systems, the number of researchers investigating the design and implementation process in more detail is still very small. The purpose of this article is to increase the understanding of how a performance measurement system, called the flow model, is designed and implemented by development teams in Swedish health care. The purpose of the flow model is to follow up the requirements in the National Care Guarantee through 8 measures. From a multiple case study of 6 local development teams, we conclude that the performance measurement system of the flow model is designed and implemented in Swedish County Councils through 3 development tracks, which are reflected in close interaction between the local development team and people in clinical departments. Enabling factors in the design and implementation are (1) the recognition of a need to change the current situation, (2) the teams' interaction with people in the clinical departments, (3) the national network meetings arranged by the financier, (4) the struggle to motivate and inform the top management, and (5) the establishment of contact with other development teams and ongoing projects.

Continuity of Patient Care↗

Guideline attribute and implementation preferences among physicians in multiple health systems.

OBJECTIVES: Although practice guidelines are effective in assisting providers with clinical decision making, ineffective implementation strategies often prevent their use in practice. This study aimed to understand physician preferences for guideline format, placement, content, evidence, and learning strategies in different clinical environments. SUBJECTS AND METHODS: Semistructured telephone interviews were conducted with 500 randomly selected physicians from 4 major US health systems who were involved in the treatment of patients with acute myocardial infarction or pediatric asthma. Paired sample t tests and Tukey's method of comparisons determined the relative ranking of physicians' guideline implementation preferences. RESULTS: Physicians preferred guidelines located on the front of the patient chart, in palm pilots, or in progress notes and presented as flow charts/flow diagrams, algorithms, or preprinted orders that contain strategies to minimize readmits/encourage self-management and immediate treatment flows. Discussions with colleagues and continuing medical education are the most effective strategies for encouraging guideline use, and randomized controlled trials remain the most persuasive medical evidence. CONCLUSIONS: Health care organizations must align guideline implementation efforts with physician preferences to encourage utilization. The results of this study reveal systematic physician preferences for guideline implementation that can be applied to clinical settings to encourage guideline use by physicians.

Asthma↗

The potential contribution of social science to information technology implementation in healthcare.

Information technology systems in hospitals and other healthcare settings have sometimes proved difficult to implement successfully. Some of the problems encountered in the implementation of information technology systems in healthcare can be explained by the use of techniques and theoretical approaches derived from the social sciences, notably sociology and anthropology. Research from a variety of countries and healthcare systems confirms the explicative value of these techniques and approaches. These techniques can also be used to inform better the process of design and implementation of computer systems. Although they have been successfully applied in several industries and spread across several countries, these techniques have not yet been widely used in healthcare. This article suggests how these approaches can be fruitfully applied to the design and implementation of IT systems in healthcare and how this might be achieved.

Delivery of Health Care↗

Program development: role of the clinical nurse specialist in implementing a fast-track postanesthesia care unit.

Advanced practice nurses are involved in many aspects of program development as part of their roles. This can involve such things as developing programs for staff and family education, organizing system-wide quality assurance programs, or implementing new care programs. One unique aspect of the advanced practice nurse's role is the ability to serve as a change agent and implement new models of care. Although all advanced practice nurses can be involved in program development, the role of the Clinical Nurse Specialist lends itself to devoting dedicated services for implementing programmatic change in the clinical setting. This article describes the role of the Clinical Nurse Specialist in implementing an evidence-based, fast-track postanesthesia care unit.

Cost-Benefit Analysis↗

Evidence-based strategies for implementing guidelines in obstetrics: a systematic review.

OBJECTIVE: To estimate effective strategies for implementing clinical practice guidelines in obstetric care and to identify specific barriers to behavior change and facilitators in obstetrics. DATA SOURCES: The Cochrane Library, EMBASE, and MEDLINE were consulted from January 1990 to June 2005. Additional studies were identified by screening reference lists from identified studies and experts' suggestions. METHODS OF STUDY SELECTION: Studies of clinical practice guidelines implementation strategies in obstetric care and reviews of such studies were selected. Randomized controlled trials, controlled before-after studies, and interrupted time series studies were evaluated according to Effective Practice and Organization of Care criteria standards. TABULATION, INTEGRATION, AND RESULTS: Studies were reviewed by two investigators to assess the quality and the efficacy of each strategy. Discordances between the two reviewers were resolved by consensus. In obstetrics, educational strategies with medical providers are generally ineffective; educational strategies with paramedical providers, opinion leaders, qualitative improvement, and academic detailing have mixed effects; audit and feedback, reminders, and multifaceted strategies are generally effective. These findings differ from data on the efficacy of clinical practice guidelines implementation strategies in other medical specialties. Specific barriers to behavior change in obstetrics and methods to overcome these barriers could explain these differences. The proportion of effective strategies is significantly higher among the interventions that include a prospective identification of barriers to change compared with standardized interventions. CONCLUSION: Prospective identification of efficient strategies and barriers to change is necessary to achieve a better adaptation of intervention and to improve clinical practice guidelines implementation. In the field of obstetric care, multifaceted strategy based on audit and feedback and facilitated by local opinion leaders is recommended to effectively change behaviors.

Diffusion of Innovation↗

Large-scale implementation of sedation and delirium monitoring in the intensive care unit: a report from two medical centers.

OBJECTIVE: To implement sedation and delirium monitoring via a process-improvement project in accordance with Society of Critical Care Medicine guidelines and to evaluate the challenges of modifying intensive care unit (ICU) organizational practice styles. DESIGN: Prospective observational cohort study. SETTING: The medical ICUs at two institutions: the Vanderbilt University Medical Center (VUMC) and a community Veterans Affairs hospital (York-VA). SUBJECTS: Seven hundred eleven patients admitted to the medical ICUs for >24 hrs and followed over 4,163 days during a 21-month study period. INTERVENTIONS: Unit-wide nursing documentation was changed to accommodate a sedation scale (Richmond Agitation-Sedation Scale) and delirium instrument (Confusion Assessment Method for the ICU). A 20-min introductory in-service was performed for all ICU nurses, followed by graded, staged educational interventions at regular intervals. Data were collected daily for compliance, and randomly 40% of nurses each day were chosen for accuracy spot-checks by reference raters. An implementation survey questionnaire was distributed at 6 months. MEASUREMENTS AND MAIN RESULTS: The implementation project involved 64 nurses (40 at VUMC and 24 at York-VA). Sedation and delirium monitoring data were recorded for 711 patients (614 at VUMC and 97 at York-VA). Compliance with the Richmond Agitation-Sedation Scale was 94.4% (21,931 of 23,220) at VUMC and 99.7% (5,387 of 5,403) at York-VA. Compliance with the Confusion Assessment Method for the ICU was 90% (7,323 of 8,166) at VUMC and 84% (1,571 of 1,871) at York-VA. The Confusion Assessment Method for the ICU was performed more often than requested on 63% of shifts (5,146 of 8,166) at VUMC and on 8% (151 of 1871) of shifts at York-VA. Overall weighted-kappa between bedside nurses and references raters for the Richmond Agitation-Sedation Scale were 0.89 (95% confidence interval, 0.88 to 0.92) at VUMC and 0.77 (95% confidence interval, 0.72 to 0.83) at York-VA. Overall agreement (kappa) between bedside nurses and reference raters using the Confusion Assessment Method for the ICU was 0.92 (95% confidence interval, 0.90-0.94) at VUMC and 0.75 (95% confidence interval, 0.68-0.81) at York-VA. The two most-often-cited barriers to implementation were physician buy-in and time. CONCLUSIONS: With minimal training, the compliance of bedside nurses using sedation and delirium instruments was excellent. Agreement of data from bedside nurses and a reference-standard rater was very high for both the sedation scale and the delirium assessment over the duration of this process-improvement project.

Adult↗

Implementation of an evidence-based "standard operating procedure" and outcome in septic shock.

OBJECTIVE: To assess the impact of an algorithm defining resuscitation according to early goal-directed therapy, glycemic control, administration of stress doses of hydrocortisone, and use of recombinant human activated protein C (rhAPC) on measures of organ dysfunction and outcome in septic shock. DESIGN: Retrospective cohort study. SETTING: Multidisciplinary ten-bed intensive care unit of a university hospital. PATIENTS: Sixty patients were analyzed: 30 consecutive patients fulfilling criteria for diagnosis of septic shock, treated from September 2002 until December 2003 after implementation of a standard operating procedure (SOP) for severe sepsis and septic shock; and 30 patients with septic shock treated from January until August 2002 in the same unit, who served as controls. MEASUREMENTS AND RESULTS: Data for blood gas analysis, lactate, glucose, serum creatinine, bilirubin, white blood cells, platelets, and C-reactive protein were obtained from patient files on admission or at time of diagnosis of septic shock and at 7:00 a.m. on days 2 and 4; Sequential Organ Failure Assessment scores were calculated and 28-day survival was assessed. With implementation of the SOP, use of dobutamine (12/30 vs. 2/30), insulin (blood glucose <150 mg/dL, day 4: 26/28 vs. 13/25), hydrocortisone (30/30 vs. 13/30), and rhAPC (7/30 vs. 0/30) significantly increased, whereas volume for resuscitation and use of packed red blood cells were unaffected. Mortality was 53% in the historical control group and 27% after implementation of the SOP (p < .05). CONCLUSION: The combined approach of early goal-directed therapy, intensive insulin therapy, hydrocortisone administration, and additional application of rhAPC in selected cases seems to favorably influence outcome. The implementation of a "sepsis bundle" can be facilitated by a standardized protocol while significantly reducing the time until the defined therapeutic measures are realized in daily practice.

Aged↗

Canadian experience with implementation of an acellular pertussis vaccine booster-dose program in adolescents: implications for the United States.

BACKGROUND: In Canada, the epidemiology of pertussis has changed during the past decade such that more cases occur in adolescents than in any other age cohort. METHODS: The implications of the Canadian experience, as well as the experiences of France, Germany, and Australia, on the universal implementation of an acellular pertussis, diphtheria, and tetanus booster vaccine in the United States are discussed. RESULTS: In 1999, an acellular pertussis vaccine combined with diphtheria and tetanus toxoids formulated for adolescents and adults was licensed for use in Canada. It has taken >5 years for this vaccine to be introduced universally into the immunization programs of all provinces and territories. The delay in implementation has likely been the result of insufficient epidemiologic data available to the National Advisory Committee on Immunization and the lack of a consensus on the appropriate goals of the national pertussis control strategy. Implementation of an immunization program in all parts of the country occurred only after a national consensus was achieved and federal funding was made available for vaccine purchase. CONCLUSIONS: The Canadian experience demonstrates that an adolescent pertussis vaccine program can be implemented on a national scale after several factors have been considered.

Adolescent↗

The impact of parity on major depression treatment quality in the Federal Employees' Health Benefits Program after parity implementation.

BACKGROUND: Since the 1990s, parity laws have been implemented to reduce inequities in mental health coverage compared with that for general medical conditions. It is unclear if parity under managed care is associated with improvements in mental health treatment quality. Major depressive disorder (MDD) is a prevalent but often undetected and undertreated and thus could potentially benefit from parity implementation. OBJECTIVE: The objective of this study was to examine the association between parity implementation and changes in MDD treatment quality in the Federal Employees' Health Benefits (FEHB) Program. METHODS: We conducted retrospective analyses of insurance claims data. Logistic regression models estimated quality changes for MDD-diagnosed enrollees from pre- to postparity. SUBJECTS: Subjects included MDD-diagnosed FEHB insured enrollees, aged 18-64, across multiple states and 6 FEHB plans before (1999-2000) and after (2001-2002) parity implementation. MEASURES: Measures included receipt of any antidepressant or psychotherapy within a given calendar year of diagnosis; receipt of appropriate psychotherapy frequency/intensity and duration; and pharmacotherapy duration during acute-phase treatment episodes. RESULTS: Postparity, several plans improved significantly in the likelihood of receiving antidepressant medication. In the acute-phase episodes, the greatest improvement was seen in the likelihood of follow up >or=4 months. Few or no other changes were observed in the acute-phase treatment intensity or duration quality measures. CONCLUSIONS: Parity under managed care was associated with modest improvements. The observed improvements were consistent with secular trends in MDD treatment. Whereas mental health parity is an important policy goal, these results highlight its limitations: improving the financing of care may not be sufficient to improve quality.

Adolescent↗

Implementation of formal learning objectives during a physical medicine and rehabilitation sports medicine rotation.

OBJECTIVE: To develop and implement formal learning objectives during a physical medicine and rehabilitation sports medicine rotation and characterize resident experiences with the objectives over a 16-mo period. DESIGN: Prospective, including learning objective development, implementation, and postrotation survey. RESULTS: A total of 69 learning objectives were developed by physical medicine and rehabilitation staff physician consensus, including 39 core objectives. Eighteen residents completed 4-wk sports medicine rotations from January 2003 through April 2004. Residents completed an average of 31 total objectives (45%; range, 3-52), of which 24 (62%; range, 3-35) were core. Residents completed the highest percentage of knee (60%), shoulder (57%), and ankle-foot (57%) objectives and reported that objectives related to these areas were most effective to facilitate learning. In general, residents reported that objective content was good and that the objectives delineated important concepts to learn during the rotation. Seventeen of 18 residents indicated that the objectives should be permanently implemented into the sports rotation and that similar objectives should be developed for other rotations. Based on our experience and the recommendations of residents, the average resident should be able to complete approximately 30 objectives during a typical 4-wk rotation. CONCLUSIONS: Successful implementation of specific, consensus-derived learning objectives is possible within the context of a busy clinical practice. Our initial physician staff and resident experience with the objectives suggests that this model may be useful as a supplementary educational tool in physical medicine and rehabilitation residency programs.

Clinical Competence↗

A computer implementation of a theory of human stereo vision.

Recently, Marr & Poggio (1979) presented a theory of human stereo vision. An implementation of that theory is presented, and consists of five steps. (i) The left and right images are each filtered with masks of four sizes that increase with eccentricity; the shape of these masks is given by delta 2G, the Laplacian of a Gaussian function. (ii) Zero crossings in the filtered images are found along horizontal scan lines. (iii) For each mask size, matching takes place between zero crossings of the same sign and roughly the same orientation in the two images, for a range of disparities up to about the width of the mask's central region. Within this disparity range, it can be shown that false targets pose only a simple problem. (iv) The output of the wide masks can control vergence movements, thus causing small masks to come into correspondence. In this way, the matching process gradually moves from dealing with large disparities at a low resolution to dealing with small disparities at a high resolution. (v) When a correspondence is achieved, it is stored in a dynamic buffer, called the 2 1/2-dimensional sketch. To support the adequacy of the Marr-Poggio model of human stereo vision, the implementation was tested on a wide range of stereograms from the human stereopsis literature. The performance of the implementation is illustrated and compared with human perception. Also statistical assumptions made by Marr & Poggio are supported by comparison with statistics found in practice. Finally, the process of implementing the theory has led to the clarification and refinement of a number of details within the theory; these are discussed in detail.

Computers↗

Implementation of ultrasound time-domain cross-correlation blood velocity estimators.

The implementation of real-time blood velocity estimators using time-domain cross-correlation is investigated. The basic algorithm is presented for doing stationary echo canceling, cross-correlation estimation and subsequent velocity estimation. Sampled data acquired at rates of approximately 20 MHz are used in the algorithm imposing a heavy burden on the signal processing hardware. The algorithm is analyzed with regard to the high sampling frequency, and a method for performing real-time high-speed data movement and cross-correlation is suggested. Implementation schemes based on using the sign of the data as well as the full precision are proposed. From an analysis of the process it is concluded that the sign data implementation can attain real-time processing. This can also be obtained for the full precision data, however, at the expense of using a number of dedicated signal processing chips. Both implementations suggested can handle the estimation of velocities for A-lines acquired from multiple directions.

Algorithms↗