Long-term effects of the 2003 ACGME resident duty hour reform on hospital mortality.
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ABSTRACT:
SUBMITTER: Jena AB
PROVIDER: S-EPMC4275102 | biostudies-literature | 2014 Jul
REPOSITORIES: biostudies-literature
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Long-term effects of the 2003 ACGME resident duty hour reform on hospital mortality.
Jena Anupam B AB Prasad Vinay V Romley John A JA
Mayo Clinic proceedings 20140701 7
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Project description:To examine whether hospital financial health was associated with differential changes in outcomes after implementation of 2003 ACGME duty hour regulations.Observational study of 3,614,174 Medicare patients admitted to 869 teaching hospitals from July 1, 2000 to June 30, 2005.Interrupted time series analysis using logistic regression to adjust for patient comorbidities, secular trends, and hospital site. Outcomes included 30-day mortality, AHRQ Patient Safety Indicators (PSIs), failure-to-rescue (FTR) rates, and prolonged length of stay (PLOS).All eight analyses measuring the impact of duty hour reform on mortality by hospital financial health quartile, in postreform year 1 ("Post 1") or year 2 ("Post 2") versus the prereform period, were insignificant: Post 1 OR range 1.00-1.02 and Post 2 OR range 0.99-1.02. For PSIs, all six tests showed clinically insignificant effect sizes. The FTR rate analysis demonstrated nonsignificance in both postreform years (OR 1.00 for both). The PLOS outcomes varied significantly only for the combined surgical sample in Post 2, but this effect was very small, OR 1.03 (95% CI 1.02, 1.04).The impact of 2003 ACGME duty hour reform on patient outcomes did not differ by hospital financial health. This finding is somewhat reassuring, given additional financial pressure on teaching hospitals from 2011 duty hour regulations.
| S-EPMC3626351 | biostudies-literature
Project description:ContextThe ACGME-released revisions to the 2003 duty hour standards.ObjectiveTo review the impact of the 2003 duty hour reform as it pertains to resident and patient outcomes.Data sourcesMedline (1989-May 2010), Embase (1989-June 2010), bibliographies, pertinent reviews, and meeting abstracts.Study selectionWe included studies examining the relationship between the pre- and post-2003 time periods and patient outcomes (mortality, complications, errors), resident education (standardized test scores, clinical experience), and well-being (as measured by the Maslach Burnout Inventory). We excluded non-US studies.Data extractionOne rater used structured data collection forms to abstract data on study design, quality, and outcomes. We synthesized the literature qualitatively and included a meta-analysis of patient mortality.ResultsOf 5,345 studies identified, 60 met eligibility criteria. Twenty-eight studies included an objective outcome related to patients; 10 assessed standardized resident examination scores; 26 assessed resident operative experience. Eight assessed resident burnout. Meta-analysis of the mortality studies revealed a significant improvement in mortality in the post-2003 time period with a pooled odds ratio (OR) of 0.9 (95% CI: 0.84, 0.95). These results were significant for medical (OR 0.91; 95% CI: 0.85, 0.98) and surgical patients (OR 0.86; 95% CI: 0.75, 0.97). However, significant heterogeneity was present (I(2) 83%). Patient complications were more nuanced. Some increased in frequency; others decreased. Outcomes for resident operative experience and standardized knowledge tests varied substantially across studies. Resident well-being improved in most studies.LimitationsMost studies were observational. Not all studies of mortality provided enough information to be included in the meta-analysis. We used unadjusted odds ratios in the meta-analysis; statistical heterogeneity was substantial. Publication bias is possible.ConclusionsSince 2003, patient mortality appears to have improved, although this could be due to secular trends. Resident well-being appears improved. Change in resident educational experience is less clear.
| S-EPMC3138977 | biostudies-literature
Project description:Resident duty hour reforms of 2003 had the potential to create a major impact on the delivery of inpatient care.We examine whether the reforms influenced the probability of a patient experiencing a prolonged hospital length of stay (PLOS), a measure reflecting either inefficiency of care or the development of complications that may slow the rate of discharge.Conditional logistic models to compare PLOS in more versus less teaching-intensive hospitals before and after the reform, adjusting for patient comorbidities, common time trends, and hospital site.Medicare (N = 6,059,015) and Veterans Affairs (VA) (N = 210,276) patients admitted for medical conditions (acute myocardial infarction, heart failure, stroke, or gastrointestinal bleeding) or surgical procedures (general, orthopedic, and vascular) from July 2000 to June 2005.Prolonged length of stay.Modeling all medical conditions together, the odds of prolonged stay in the first year post reform at more versus less teaching intensive hospitals was 1.01 (95% CI: 0.97-1.05) for Medicare and 1.07 (0.94-1.20) for the VA. Results were similarly negative in the second year post reform. For "combined surgery" the post year 1 odds ratios were 1.04 (0.98-1.09) and 0.94 (0.78-1.14) for Medicare and the VA respectively, and similarly unchanged in post year 2. Isolated increases in the probability of prolonged stay did occur for some vascular surgery procedures.Hospitals generally found ways to cope with duty hour reform without increasing the prevalence of prolonged hospital stays, a marker of either inefficient care or complications.
| S-EPMC3279179 | biostudies-literature
Project description:Patient outcomes associated with the 2011 Accreditation Council for Graduate Medical Education (ACGME) duty hour reforms have not been evaluated at a national level.To evaluate the association of the 2011 ACGME duty hour reforms with mortality and readmissions.Observational study of Medicare patient admissions (6,384,273 admissions from 2,790,356 patients) to short-term, acute care, nonfederal hospitals (n?=?3104) with principal medical diagnoses of acute myocardial infarction, stroke, gastrointestinal bleeding, or congestive heart failure or a Diagnosis Related Group classification of general, orthopedic, or vascular surgery. Of the hospitals, 96 (3.1%) were very major teaching, 138 (4.4%) major teaching, 442 (14.2%) minor teaching, 443 (14.3%) very minor teaching, and 1985 (64.0%) nonteaching.Resident-to-bed ratio as a continuous measure of hospital teaching intensity.Change in 30-day all-location mortality and 30-day all-cause readmission, comparing patients in more intensive relative to less intensive teaching hospitals before (July 1, 2009-June 30, 2011) and after (July 1, 2011-June 30, 2012) duty hour reforms, adjusting for patient comorbidities, time trends, and hospital site.In the 2 years before duty hour reforms, there were 4,325,854 admissions with 288,422 deaths and 602,380 readmissions. In the first year after the reforms, accounting for teaching hospital intensity, there were 2,058,419 admissions with 133,547 deaths and 272,938 readmissions. There were no significant postreform differences in mortality accounting for teaching hospital intensity for combined medical conditions (odds ratio [OR], 1.00; 95% CI, 0.96-1.03), combined surgical categories (OR, 0.99; 95% CI, 0.94-1.04), or any of the individual medical conditions or surgical categories. There were no significant postreform differences in readmissions for combined medical conditions (OR, 1.00; 95% CI, 0.97-1.02) or combined surgical categories (OR, 1.00; 95% CI, 0.98-1.03). For the medical condition of stroke, there were higher odds of readmissions in the postreform period (OR, 1.06; 95% CI, 1.001-1.13). However, this finding was not supported by sensitivity analyses and there were no significant postreform differences for readmissions for any other individual medical condition or surgical category.Among Medicare beneficiaries, there were no significant differences in the change in 30-day mortality rates or 30-day all-cause readmission rates for those hospitalized in more intensive relative to less intensive teaching hospitals in the year after implementation of the 2011 ACGME duty hour reforms compared with those hospitalized in the 2 years before implementation.
| S-EPMC5546100 | biostudies-literature
Project description:BackgroundConcern surrounding the effect of resident fatigue on patient care recently led the National Steering Committee on Resident Duty Hours to publish Canadian recommendations suggesting that duty periods of 24 or more consecutive hours without restorative sleep should be avoided. We sought to characterize how different training programs are preparing for the effect of such changes on education, patient care and provider well-being.MethodsUsing constructivist grounded theory methodology, we conducted 18 one-on-one semistructured interviews with program directors, division directors and department chiefs from 11 residency programs affiliated with one Canadian medical school. We gathered and analyzed data iteratively until we reached theoretical saturation.ResultsThe key theme articulated by our participants was that changes in resident duty hours would potentially lead to gaps in the provision of clinical care. These changes affect acute care specialties based primarily in the inpatient setting (e.g., medicine, surgery) more than primarily ambulatory (e.g., family medicine) or shift-model based (e.g., emergency) specialties. Potential strategies to address gaps in clinical care include resident-based solutions, faculty-based solutions and solutions based on other providers (e.g., nonacademic physicians, physician extenders). Each solution has unique advantages and disadvantages in terms of education, continuity of care, preparedness for practice and provider well-being.InterpretationOur data-driven framework serves as a guide for programs to anticipate challenges of satisfying clinical care needs in the face of changes to resident duty hours, while balancing education, care continuity, preparedness for practice and provider well-being. Our findings challenge the "one-size-fits-all" approach to changes to resident duty hours and endorse flexibility in enacting duty hour regulations based on specialty-specific factors.
| S-EPMC4084747 | biostudies-literature
Project description:To determine whether the 2003 Accreditation Council for Graduate Medical Education (ACGME) duty hours reform affected medical knowledge as reflected by written board scores for internal medicine (IM) residents.The authors conducted a retrospective cohort analysis of postgraduate year 1 (PGY-1) Internal Medicine residents who started training before and after the 2003 duty hour reform using a merged data set of American Board of Internal Medicine (ABIM) Board examination and the National Board of Medical Examiners (NMBE) United States Medical Licensing Examination (USMLE) Step 2 Clinical Knowledge test scores. Specifically, using four regression models, the authors compared IM residents beginning PGY-1 training in 2000 and completing training unexposed to the 2003 duty hours reform (PGY-1 2000 cohort, n = 5,475) to PGY-1 cohorts starting in 2001 through 2005 (n = 28,008), all with some exposure to the reform.The mean ABIM board score for the unexposed PGY-1 2000 cohort (n = 5,475) was 491, SD = 85. Adjusting for demographics, program, and USMLE Step 2 exam score, the mean differences (95% CI) in ABIM board scores between the PGY-1 2001, 2002, 2003, 2004 and 2005 cohorts minus the PGY-1 2000 cohort were -5.43 (-7.63, -3.23), -3.44 (-5.65, -1.24), 2.58 (0.36, 4.79), 11.10 (8.88, 13.33) and 11.28 (8.98, 13.58) points respectively. None of these differences exceeded one-fifth of an SD in ABIM board scores.The duty hours reforms of 2003 did not meaningfully affect medical knowledge as measured by scores on the ABIM board examinations.
| S-EPMC4139168 | biostudies-literature
Project description:BACKGROUND: The Accreditation Council for Graduate Medical Education 2011 duty hour standards became effective on 7 1, 2011. One of the new standards allows residents to exceed the limit on continuous duty hours in unusual circumstances relating to patient or family need or rare educational opportunities. There are no data about how often or in what circumstances residents would consider exceeding their duty hour limits using this new provision in the standards. We surveyed internal medicine residents to explore these questions. METHODS: We conducted an anonymous cross-sectional survey of internal medicine residents at a midwestern tertiary-care hospital to determine how often they had considered exceeding duty hour limits in the preceding 2 weeks. We analyzed responses using descriptive statistics and χ(2) tests for comparisons. RESULTS: We obtained responses from 51 of 86 residents (59%). Of those residents, 69% (35/51) indicated that they had wanted to exceed duty hour limits at least once in the prior 2 weeks. The most common reason cited was to provide continuity of care for a patient. The 24 + 6-hour rule was the standard most likely to be broken (cited by 66%; 23/35). CONCLUSIONS: Program leadership should anticipate that residents will commonly identify situations in which they will consider exceeding duty hour limits. It will be important to provide guidance to residents early in the year about the situations that would be appropriate for the application of this new standard.
| S-EPMC3244329 | biostudies-other
Project description: Not available
| S-EPMC7755030 | biostudies-literature
Project description:Objective?To compare maternal birth complications early versus late in the academic year and to evaluate the impact of resident work hour limitation on the "July effect." Study Design?We conducted a retrospective, population-based cohort study of 628,414 singleton births in Washington State from 1987 to 2012 measuring the adjusted risk of maternal peripartum complications early (July/August) versus late (April/May) in the academic year. To control for seasonal outcome variation unrelated to trainees' involvement in care as well as long-term trends in maternal complications unrelated to variation in trainees' effect on outcomes across the academic year, we employed difference-in-differences methods contrasting outcomes at teaching to nonteaching hospitals for deliveries before and after restriction of resident work hours in July 2003. Results?Prior to resident work hour limitation in July 2003, women delivering early in the academic year at teaching hospitals suffered more complications (relative risk [RR] 1.05; 95% confidence interval [CI]: 1.00-1.09; p?=?0.03). After July 2003, complication risk did not vary significantly across the academic year except at teaching-intensive hospitals, where July/August deliveries experienced fewer complications (RR: 0.95; 95% CI: 0.92-0.98; p?=?0.001). Conclusion?Women delivering at teaching hospitals early in the academic year suffered a modest but significant increase in complications before but not after resident work hour reform.
| S-EPMC5575996 | biostudies-literature
Project description:BACKGROUND: The Accreditation Council for Graduate Medical Education duty hour standards restrict continuous duty for postgraduate year (PGY)-1 residents to 16 hours. OBJECTIVE: We aimed to assess the relationship between a duty hour-compliant schedule and resident sleep. METHODS: To comply with 2011 duty hour limits, Beth Israel Deaconess Medical Center restructured its intensive care unit call model for internal medicine PGY-1 residents from a traditional shift model to an overlapping shorter-duration shift model with preserved educational periods. Before and after schedule changes, we used daily surveys of PGY-1 residents to collect self-reported data on quantity and quality of sleep and quality of education. RESULTS: A total of 1162 surveys were sent to 43 interns before scheduling changes, and 1305 were sent to 41 interns after the changes. Response rate was 31.2% (362 of 1161) before and 22.2% (290 of 1305) after. Before changes, 57.7% (209 of 362) reported receiving 6 hours or more of sleep in a 24-hour period compared to 72.4% (210 of 290) after the changes (adjusted relative risk, 1.33; 95% CI, 1.15-1.53), with an adjusted difference of 0.83 hours of sleep per 24 hours (95% CI, 0.28-1.38). After the intervention, on a 5-point Likert scale, residents reported higher quality of sleep (odds ratio [OR], 1.62; 95% CI, 1.01-2.60) and greater satisfaction with their education (OR, 2.59; 95% CI, 1.40-4.81). CONCLUSIONS: Following conversion to a duty hour-compliant model with preserved didactic time, PGY-1 residents reported minor increases in quantity and quality of sleep per 24-hour period, and increased satisfaction with the educational experience.
| S-EPMC4535224 | biostudies-other