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Hospital Readmission in General Medicine Patients: A Prediction Model
2010
Background
Previous studies of hospital readmission have focused on specific conditions or populations and generated complex prediction models.
Objective
To identify predictors of early hospital readmission in a diverse patient population and derive and validate a simple model for identifying patients at high readmission risk.
Design
Prospective observational cohort study.
Patients
Participants encompassed 10,946 patients discharged home from general medicine services at six academic medical centers and were randomly divided into derivation (n = 7,287) and validation (n = 3,659) cohorts.
Measurements
We identified readmissions from administrative data and 30-day post-discharge telephone follow-up. Patient-level factors were grouped into four categories: sociodemographic factors, social support, health condition, and healthcare utilization. We performed logistic regression analysis to identify significant predictors of unplanned readmission within 30 days of discharge and developed a scoring system for estimating readmission risk.
Results
Approximately 17.5% of patients were readmitted in each cohort. Among patients in the derivation cohort, seven factors emerged as significant predictors of early readmission: insurance status, marital status, having a regular physician, Charlson comorbidity index, SF12 physical component score, ≥1 admission(s) within the last year, and current length of stay >2 days. A cumulative risk score of ≥25 points identified 5% of patients with a readmission risk of approximately 30% in each cohort. Model discrimination was fair with a c-statistic of 0.65 and 0.61 for the derivation and validation cohorts, respectively.
Conclusions
Select patient characteristics easily available shortly after admission can be used to identify a subset of patients at elevated risk of early readmission. This information may guide the efficient use of interventions to prevent readmission.
Journal Article
Effectiveness of multifaceted educational programme to reduce antibiotic dispensing in primary care: practice based randomised controlled trial
by
Evans, John
,
Evans, Meirion R
,
Dunstan, Frank
in
Ambulatory care
,
Anti-Bacterial Agents - economics
,
Anti-Bacterial Agents - therapeutic use
2012
Objective To evaluate the effectiveness and costs of a multifaceted flexible educational programme aimed at reducing antibiotic dispensing at the practice level in primary care.Design Randomised controlled trial with general practices as the unit of randomisation and analysis. Clinicians and researchers were blinded to group allocation until after randomisation.Setting 68 general practices with about 480 000 patients in Wales, United Kingdom.Participants 34 practices were randomised to receive the educational programme and 34 practices to be controls. 139 clinicians from the intervention practices and 124 from control practices had agreed to participate before randomisation. Practice level data covering all the clinicians in the 68 practices were analysed.Interventions Intervention practices followed the Stemming the Tide of Antibiotic Resistance (STAR) educational programme, which included a practice based seminar reflecting on the practices’ own dispensing and resistance data, online educational elements, and practising consulting skills in routine care. Control practices provided usual care.Main outcome measures Total numbers of oral antibiotic items dispensed for all causes per 1000 practice patients in the year after the intervention, adjusted for the previous year’s dispensing. Secondary outcomes included reconsultations, admissions to hospital for selected causes, and costs.Results The rate of oral antibiotic dispensing (items per 1000 registered patients) decreased by 14.1 in the intervention group but increased by 12.1 in the control group, a net difference of 26.1. After adjustment for baseline dispensing rate, this amounted to a 4.2% (95% confidence interval 0.6% to 7.7%) reduction in total oral antibiotic dispensing for the year in the intervention group relative to the control group (P=0.02). Reductions were found for all classes of antibiotics other than penicillinase-resistant penicillins but were largest and significant individually for phenoxymethylpenicillins (penicillin V) (7.3%, 0.4% to 13.7%) and macrolides (7.7%, 1.1% to 13.8%). There were no significant differences between intervention and control practices in the number of admissions to hospital or in reconsultations for a respiratory tract infection within seven days of an index consultation. The mean cost of the programme was £2923 (€3491, $4572) per practice (SD £1187). There was a 5.5% reduction in the cost of dispensed antibiotics in the intervention group compared with the control group (−0.4% to 11.4%), equivalent to a reduction of about £830 a year for an average intervention practice.Conclusion The STAR educational programme led to reductions in all cause oral antibiotic dispensing over the subsequent year with no significant change in admissions to hospital, reconsultations, or costs.Trial registration ISRCT No 63355948.
Journal Article
The tincture of time : a memoir of (medical) uncertainty
\"Growing up as the daughter of a dedicated surgeon, Elizabeth L. Silver felt an unquestioned faith in medicine. When her six-week-old daughter, Abby, was rushed to the Neonatal Intensive Care Unit with sudden seizures, and scans revealed a serious brain bleed, her relationship to medicine began to change. The Tincture of Time is Silver's gorgeous and haunting chronicle of Abby's first year. It's a year of unending tests, doctors' opinions, sleepless nights, promising signs and steps backward, and above all, uncertainty : The mysterious circumstances of Abby's hospitalization attract dozens of specialists, none of whom can offer a conclusive answer about what went wrong or what the future holds. As Silver explores what it means to cope with uncertainty as a patient and parent and seeks peace in the reality that Abby's injury may never be fully understood, she looks beyond her own story for comfort, probing literature and religion, examining the practice of medicine throughout history, and reporting the experiences of doctors, patients, and fellow caretakers. The result is a brilliant blend of personal narrative and cultural analysis, at once a poignant snapshot of a parent's struggle and a wise meditation on the reality of uncertainty, in and out of medicine, and the hard-won truth that time is often its only cure. Heart-wrenching, unflinchingly honest, and beautifully written, The Tincture of Time is a powerful story of parenthood, an astute investigation of the boundaries of medicine, and an inspiring reminder of life's precariousness\"-- Provided by publisher.
International variations in primary care physician consultation time: a systematic review of 67 countries
by
Holden, John
,
Dambha-Miller, Hajira
,
Neves, Ana Luisa
in
Appointments and Schedules
,
Evidence-based medicine
,
Family physicians
2017
ObjectiveTo describe the average primary care physician consultation length in economically developed and low-income/middle-income countries, and to examine the relationship between consultation length and organisational-level economic, and health outcomes.Design and outcome measuresThis is a systematic review of published and grey literature in English, Chinese, Japanese, Spanish, Portuguese and Russian languages from 1946 to 2016, for articles reporting on primary care physician consultation lengths. Data were extracted and analysed for quality, and linear regression models were constructed to examine the relationship between consultation length and health service outcomes.ResultsOne hundred and seventy nine studies were identified from 111 publications covering 28 570 712 consultations in 67 countries. Average consultation length differed across the world, ranging from 48 s in Bangladesh to 22.5 min in Sweden. We found that 18 countries representing about 50% of the global population spend 5 min or less with their primary care physicians. We also found significant associations between consultation length and healthcare spending per capita, admissions to hospital with ambulatory sensitive conditions such as diabetes, primary care physician density, physician efficiency and physician satisfaction.ConclusionThere are international variations in consultation length, and it is concerning that a large proportion of the global population have only a few minutes with their primary care physicians. Such a short consultation length is likely to adversely affect patient healthcare and physician workload and stress.
Journal Article
Human factors in healthcare : a field guide to continuous improvement
Have you ever experienced the burden of an adverse event or a near-miss in healthcare and wished there was a way to mitigate it? This book walks you through a classic adverse event as a case study and shows you how. It is a practical guide to continuously improving your healthcare environment, processes, tools, and ultimate outcomes, through the discipline of human factors. Using this book, you as a healthcare professional can improve patient safety and quality of care. Adverse events are a major concern in healthcare today. As the complexity of healthcare increases-with technological advances and information overload-the field of human factors offers practical approaches to understand the situation, mitigate risk, and improve outcomes. The first part of this book presents a human factors conceptual framework, and the second part offers a systematic, pragmatic approach. Both the framework and the approach are employed to analyze and understand healthcare situations, both proactively-for constant improvement-and reactively-learning from adverse events. This book guides healthcare professionals through the process of mapping the environmental and human factors; assessing them in relation to the tasks each person performs; recognizing how gaps in the fit between human capabilities and the demands of the task in the environment have a ripple effect that increases risk; and drawing conclusions about what types of changes facilitate improvement and mitigate risk, thereby contributing to improved healthcare outcomes.
Effect of point of care testing for C reactive protein and training in communication skills on antibiotic use in lower respiratory tract infections: cluster randomised trial
by
Cals, Jochen W L
,
Butler, Christopher C
,
Dinant, Geert-Jan
in
Adult
,
Anti-Bacterial Agents - economics
,
Anti-Bacterial Agents - therapeutic use
2009
Objective To assess the effect of general practitioner testing for C reactive protein (disease approach) and receiving training in enhanced communication skills (illness approach) on antibiotic prescribing for lower respiratory tract infection.Design Pragmatic, 2×2 factorial, cluster randomised controlled trial.Setting 20 general practices in the Netherlands.Participants 40 general practitioners from 20 practices recruited 431 patients with lower respiratory tract infection.Main outcome measures The primary outcome was antibiotic prescribing at the index consultation. Secondary outcomes were antibiotic prescribing during 28 days’ follow-up, reconsultation, clinical recovery, and patients’ satisfaction and enablement.Interventions General practitioners’ use of C reactive protein point of care testing and training in enhanced communication skills separately and combined, and usual care.Results General practitioners in the C reactive protein test group prescribed antibiotics to 31% of patients compared with 53% in the no test group (P=0.02). General practitioners trained in enhanced communication skills prescribed antibiotics to 27% of patients compared with 54% in the no training group (P<0.01). Both interventions showed a statistically significant effect on antibiotic prescribing at any point during the 28 days’ follow-up. Clinicians in the combined intervention group prescribed antibiotics to 23% of patients (interaction term was non-significant). Patients’ recovery and satisfaction were similar in all study groups.Conclusion Both general practitioners’ use of point of care testing for C reactive protein and training in enhanced communication skills significantly reduced antibiotic prescribing for lower respiratory tract infection without compromising patients’ recovery and satisfaction with care. A combination of the illness and disease focused approaches may be necessary to achieve the greatest reduction in antibiotic prescribing for this common condition in primary care.Trial registration Current Controlled Trials ISRCTN85154857.
Journal Article
Healing self-injury : a compassionate guide for parents and other loved ones
\"Parents who discover a teen's self-injurious behavior are gripped by uncertainty and flooded with questions - Why is my child doing this? Is this a suicide attempt? What did I do wrong? What can I do to stop it? And yet basic educational resources for parents with self-injuring children are sorely lacking. Healing after Self-Injury provides desperately-needed guidance to parents and others who love a young person struggling with self-injury\"-- Provided by publisher.
Reducing Patients’ Unmet Concerns in Primary Care: the Difference One Word Can Make
by
Beckett, Megan
,
Heritage, John
,
Wilkes, Michael
in
Adult
,
Anxiety - prevention & control
,
Biological and medical sciences
2007
In primary, acute-care visits, patients frequently present with more than 1 concern. Various visit factors prevent additional concerns from being articulated and addressed.
To test an intervention to reduce patients' unmet concerns.
Cross-sectional comparison of 2 experimental questions, with videotaping of office visits and pre and postvisit surveys.
Twenty outpatient offices of community-based physicians equally divided between Los Angeles County and a midsized town in Pennsylvania.
A volunteer sample of 20 family physicians (participation rate = 80%) and 224 patients approached consecutively within physicians (participation rate = 73%; approximately 11 participating for each enrolled physician) seeking care for an acute condition.
After seeing 4 nonintervention patients, physicians were randomly assigned to solicit additional concerns by asking 1 of the following 2 questions after patients presented their chief concern: \"Is there anything else you want to address in the visit today?\" (ANY condition) and \"Is there something else you want to address in the visit today?\" (SOME condition).
Patients' unmet concerns: concerns listed on previsit surveys but not addressed during visits, visit time, unanticipated concerns: concerns that were addressed during the visit but not listed on previsit surveys.
Relative to nonintervention cases, the implemented SOME intervention eliminated 78% of unmet concerns (odds ratio (OR) = .154, p = .001). The ANY intervention could not be significantly distinguished from the control condition (p = .122). Neither intervention affected visit length, or patients'; expression of unanticipated concerns not listed in previsit surveys.
Patients' unmet concerns can be dramatically reduced by a simple inquiry framed in the SOME form. Both the learning and implementation of the intervention require very little time.
Journal Article