Value-based care in obstetrics: comparison between vaginal birth and caesarean section.

BACKGROUND: Healthcare costs have substantially increased in recent years, threatening the population health. Obstetric care is a significant contributor to this scenario since it represents 20% of healthcare. The rate of cesarean sections (C-sections) has escalated worldwide. Evidence shows that cesarean delivery is not only more expensive, but it is also linked to poorer maternal and neonatal outcomes. This study assesses which type of delivery is associated with a higher healthcare value in low-risk pregnancies. RESULTS: A total of 9345 deliveries were analyzed. The C-section group had significantly worse rates of breastfeeding in the first hour after delivery (92.57% vs 88.43%, p < 0.001), a higher rate of intensive unit care (ICU) admission both for the mother and the newborn (0.8% vs 0.3%, p = 0.001; 6.7% vs 4.5%, p = 0.0078 respectively), and a higher average cost of hospitalization (BRL14,342.04 vs BRL12,230.03 considering mothers and babies). CONCLUSION: Cesarean deliveries in low-risk pregnancies were associated with a lower value delivery because in addition to being more expensive, they had worse perinatal outcomes.

The Effects of Accountable Care Organizations Forming Preferred Skilled Nursing Facility Networks on Market Share, Patient Composition, and Outcomes.

BACKGROUND: Through participation in payment reforms such as bundled payment and accountable care organizations (ACOs), hospitals are increasingly financially responsible for health care use and adverse health events occurring after hospital discharge. To improve management and coordination of postdischarge care, ACO hospitals are establishing a closer relationship with skilled nursing facilities (SNFs) through the formation of preferred SNF networks. RESEARCH DESIGN: We evaluated the effects of preferred SNF network formation on care patterns and outcomes. We included 10 ACOs that established preferred SNF networks between 2014 and 2015 in the sample. We first investigated whether hospitals "steer" patients to preferred SNFs by examining the percentage of patients sent to preferred SNFs within each hospital before and after network formation. We then used a difference-in-difference model with SNF fixed effects to evaluate the changes in patient composition and outcomes of preferred SNF patients from ACO hospitals after network formation relative to patients from other hospitals. RESULTS: We found that preferred network formation was not associated with higher market share or better outcomes for preferred SNF patients from ACO hospitals. However, we found a small increase in the average number of Elixhauser comorbidities for patients from ACO hospitals after network formation, relative to patients from non-ACO hospitals. CONCLUSIONS: After preferred SNF network formation, there is some evidence that ACO hospitals sent more complex patients to preferred SNFs, but there was no change in the volume of patients received by these SNFs. Furthermore, preferred network formation was not associated with improvement in patient outcomes.

Multicenter validation of the liver graft assessment following transplantation (L-GrAFT) score for assessment of early allograft dysfunction.

BACKGROUND & AIMS: Early allograft dysfunction (EAD) following liver transplantation (LT) negatively impacts graft and patient outcomes. Previously we reported that the liver graft assessment following transplantation (L-GrAFT7) risk score was superior to binary EAD or the model for early allograft function (MEAF) score for estimating 3-month graft failure-free survival in a single-center derivation cohort. Herein, we sought to externally validate L-GrAFT7, and compare its prognostic performance to EAD and MEAF. METHODS: Accuracies of L-GrAFT7, EAD, and MEAF were compared in a 3-center US validation cohort (n = 3,201), and a Consortium for Organ Preservation in Europe (COPE) normothermic machine perfusion (NMP) trial cohort (n = 222); characteristics were compared to assess generalizability. RESULTS: Compared to the derivation cohort, patients in the validation and NMP trial cohort had lower recipient median MELD scores; were less likely to require pretransplant hospitalization, renal replacement therapy or mechanical ventilation; and had superior 1-year overall (90% and 95% vs. 84%) and graft failure-free (88% and 93% vs. 81%) survival, with a lower incidence of 3-month graft failure (7.4% and 4.0% vs. 11.1%; p <0.001 for all comparisons). Despite significant differences in cohort characteristics, L-GrAFT7 maintained an excellent validation AUROC of 0.78, significantly superior to binary EAD (AUROC 0.68, p = 0.001) and MEAF scores (AUROC 0.72, p <0.001). In post hoc analysis of the COPE NMP trial, the highest tertile of L-GrAFT7 was significantly associated with time to liver allograft (hazard ratio [HR] 2.17, p = 0.016), Clavien ≥IIIB (HR 2.60, p = 0.034) and ≥IVa (HR 4.99, p = 0.011) complications; post-LT length of hospitalization (p = 0.002); and renal replacement therapy (odds ratio 3.62, p = 0.016). CONCLUSIONS: We have validated the L-GrAFT7 risk score as a generalizable, highly accurate, individualized risk assessment of 3-month liver allograft failure that is superior to existing scores. L-GrAFT7 may standardize grading of early hepatic allograft function and serve as a clinical endpoint in translational studies (www.lgraft.com). LAY SUMMARY: Early allograft dysfunction negatively affects outcomes following liver transplantation. In independent multicenter US and European cohorts totaling 3,423 patients undergoing liver transplantation, the liver graft assessment following transplantation (L-GrAFT) risk score is validated as a superior measure of early allograft function that accurately discriminates 3-month graft failure-free survival and post-liver transplantation complications.

Association Between Hospital Accreditation and Outcomes: The Analysis of Inhospital Mortality From the National Claims Data of the Universal Coverage Scheme in Thailand.

BACKGROUND: In Thailand, hospital accreditation (HA) is widely recognized as one of the system tools to promote effective operation of universal health coverage. This nationwide study aims to examine the relationship between accredited statuses of the provincial hospitals and their mortality outcomes. METHOD: A 5-year retrospective analysis of the Universal Coverage Scheme's claim dataset was conducted, using 1 297 869 inpatient discharges from 76 provincial hospital networks under the Ministry of Public Health. Mortality outcomes of 3 major acute care conditions, including acute myocardial infarction, acute stroke, and sepsis, were selected. RESULTS: Using generalized estimating equations to adjust for area-based control variables, hospital networks with HA-accredited provincial hospitals showed significant associations with lower standardized mortality ratios of acute stroke and sepsis. CONCLUSION: Our findings added supportive evidence that HA, as an organizational and health system management tool, could help promote hospital quality and safety in a developing country, leading to better outcomes.

Is routine post-sleeve gastrografin needed? Profile of 98 cases.

OBJECTIVE: Laparoscopic sleeve gastrectomy (LSG) is one of the most commonly performed bariatric procedures. Some surgeons still perform routine post-sleeve gastrografin (RSG) study believing that it would detect post-LSG complications, especially leak. In this study, we aimed to evaluate the cost-effectiveness of RSG by considering the cost of the study, length of hospital stay and complications-related costs RSG could prevent. RESULTS: A total of 98 eligible patients were included. Of them, 54 patients underwent RSG and 44 did not. Excluding the cost of LSG procedure, the average cost for those who underwent RSG and those who did not in Saudi Riyal (£) was 5193.15 (1054.77) and 4222.27 (857.58), respectively. The average length of stay (ALOS) was practically the same regardless of whether or not the patient underwent RSG. 90.8% (n = 89) of all patients stayed for 3 days. None of the patients developed postoperative bleeding, stenosis or leak. The mean weight, body mass index (BMI) and percentage weight loss (PWL) 6 months postoperatively were found to be 87.71 kg (SD = 17.51), 33.89 kg/m2 (SD = 7.29) and 26.41% (SD = 9.79), respectively. The PWL 6 months postoperatively was 23.99% (SD = 8.47) for females and 30.57 (SD = 10.6) for males (p = 0.01).

Patients' preferences for the treatment of anxiety and depressive disorders: a systematic review of discrete choice experiments.

Introduction: Matching available mental health services to patients' preferences, as well as is possible, may increase patient satisfaction and help increase adherence to certain treatments. This study systematically reviewed discrete-choice experiments (DCEs) on patients' preferences for treatment of depressive and anxiety disorders and assessed the relative importance of outcome, process and cost attributes to improve the current and future treatment situations.Methods: A systematic literature review using PubMed, EMBASE and PsychInfo was conducted to retrieve all relevant DCEs published up to 15 April 2019, eliciting patient preferences for treatment of depressive and anxiety disorders. Data were extracted using an extraction sheet, and attributes were classified into outcome, process and cost attributes. The relative importance of each attribute category was then assessed, and studies were evaluated according to their reporting quality, using validated checklists.Results: A total of 11 studies were identified for qualitative analysis. All studies received an aggregate score of 4 on the five-point PREFS checklist (Purpose, Respondents, Explanation, Findings and Significance). Most attributes were outcome related (52%), followed by process (42%) and cost (6%) attributes. Comparing the attribute categories and summing up the relative importance weights for each category within the studies, process attributes were ranked as most important, followed by cost and outcome attributes.Conclusions: In this systematic review, heterogeneous results were observed regarding the inclusion and framing of different attributes across studies. Overall, patients considered process and cost attributes to be more important than outcome attributes. Outcomes and process are important for patients, and thus clinicians should be particularly aware of this and take patients' preferences into account, although the attribute importance may depend on chosen attributes and related levels.

The Belgian experience with concomitant surgical ablation of atrial fibrillation: a multi-centre prospective registry.

Background: The Belgian 'National Institute for Health and Disability Insurance (RIZIV-INAMI)' requested prospective collection of data on all ablations in Belgium to determine the outcomes of surgical ablation of atrial fibrillation (AF) during concomitant cardiac surgery.Methods: 890 patients undergoing concomitant ablation for AF between 2011 and 2016 were prospectively followed. Freedom from AF with and without anti-arrhythmic drugs was calculated for 817 patients with follow-up beyond the 3-month blanking period and for 574 patients with sufficient rhythm-related follow-up consisting of at least one Holter registration or a skipped Holter due to AF being evident on ECG. Besides preoperative AF type, concomitant procedure and ablation, potential covariates were entered into uni- and multivariable regression models to determine predictors of outcome.Results: The overall freedom from AF beyond 3 months was 69.9% (571/817) and without anti-arrhythmic drugs at last follow-up 51.0% (417/817), respectively, 61.3% (352/574) and 44.4% (255/574) for patients with sufficient rhythm-related follow-up. Using a Kaplan-Meier estimate, freedom from AF was 89.3%, 74.9% and 59%, without antiarrhythmic drugs 74.4%, 47.8% and 32.3% at 6, 12 and 24 months, respectively. In-hospital mortality was 1.7% (15/890) and the overall survival was 95.0% at 1 year and 92.3% at 2 years. Preoperative left atrial diameter and AF type were significant predictive factors of freedom from AF in a multivariable analysis.Conclusion: Analysis of the Belgian national registry shows that concomitant surgical ablation of atrial fibrillation is safe, achieves favourable freedom from AF and, therefore, deserves to be performed in accordance to the guidelines.

Unmet Needs in the Evaluation, Treatment, and Recovery for 167 Children Affected by Acute Flaccid Myelitis Reported by Parents Through Social Media.

BACKGROUND: We aimed to characterize the outcomes of 167 children affected by acute flaccid myelitis by leveraging the power of social media. METHODS: Members of a closed social media (Facebook) group were invited to participate in an anonymous online survey. Descriptive statistics were applied to quantitative responses, and free-text responses were grouped into themes using a grounded theory approach. RESULTS: Caregivers provided information about 167 affected children; 77% were at least 6 months since onset. Clinical features matched those of larger published case series (e.g., walking impairment in 76.7%, intravenous immunoglobulin treatment in 80.8%; 28.2% tested positive for Enterovirus D68; 17% children had asthma before acute flaccid myelitis onset). Mean duration of initial hospitalization was 49.1 (S.D., 74.0) days, and of initial inpatient rehabilitation was 42.3 (S.D., 67.6) days. Among challenges, parents frequently reported delays in diagnosis, including lack of neurological examination at initial medical evaluation for weakness. Other challenges included familial and professional impact of protracted hospitalizations, uncertainty about cause or prognosis of acute flaccid myelitis, and the dynamic nature of care needs in growing children. The social media group played a critical role not only for social support but also for dissemination of rehabilitation approaches and of networks of expert clinicians. CONCLUSIONS: Children with acute flaccid myelitis have persistent and dynamic deficits, but many continue to show ongoing functional improvements beyond the initial expected window of recovery. In an emerging disease paralyzing young children, social media can strengthen knowledge networks and focus on rehabilitation.

Team Assessment and Decision Making Is Associated With Outcomes: A Trauma Video Review Analysis.

BACKGROUND: Teamwork is a critical element of trauma resuscitation. Assessment tools such as T-NOTECHS (Trauma NOn-TECHnical Skills) exist, but correlation with patient outcomes is unclear. Using emergency department thoracotomy (EDT), we sought to describe T-NOTECHS scores during resuscitations. We hypothesized that patients undergoing EDT whose resuscitations had better scores would be more likely to have return of spontaneous circulation (ROSC). METHODS: Continuously recording video was used to review all captured EDTs over a 24-mo period. We used a modification of the validated T-NOTECHS instrument to measure five domains on a 3-point scale (1 = best, 2 = average, 3 = worst). A total T-NOTECHS score was calculated by one of three reviewers. The primary outcome was ROSC. ROSC was defined as an organized rhythm no longer requiring internal cardiac compressions. Associations between variables and ROSC were examined using univariate regression. RESULTS: Sixty-one EDTs were captured. Nineteen patients had ROSC (31%) and 42 (69%) did not. The median T-NOTECHS score for all resuscitations was 8 [IQR 6-10]. As demographic and injury data (age, gender, mechanism, signs of life) were not associated with ROSC in univariate analysis, they were not considered for inclusion in a multivariable regression model. The association between overall T-NOTECHS score and ROSC did not reach statistical significance, but examination of the individual components of the T-NOTECHS score demonstrated that, compared to resuscitations that had "average" (2) or "worst" (3) scores on "Assessment and Decision Making," resuscitations with a "best" score were 5 times more likely to lead to ROSC. CONCLUSIONS: Although the association between overall T-NOTECHS scores and ROSC did not reach statistical significance, better scores in the domain of assessment and decision making are associated with improved rates of ROSC in patients arriving in cardiac arrest who undergo EDT. LEVEL OF EVIDENCE: Level IV Therapeutic/Care Management.

Differential adoption of opioid agonist treatments in detoxification and outpatient settings.

BACKGROUND: Opioid use disorder (OUD) is a significant public health problem for which a substantial amount of treatment exists. The degree to which methadone and buprenorphine are administered in different treatment modalities is not clear but critical to understanding treatment success rates and service development strategies. METHODS: Data from the national Treatment Episode Dataset for Admissions and Discharges (TEDS-A [N = 4,070,264] and TEDS-D [832,731], respectively) were used to determine the likelihood patients initiating detoxification and outpatient OUD treatment between 2006 and 2015 were expected to receive opioid agonist treatment. Joinpoint regression evaluated significant trends and a generalized linear model with logit link function identified characteristics associated with receiving an agonist during detoxification. TEDS-D informed the percent of patients leaving detoxification against medical advice who did/did not receive an opioid agonist. RESULTS: Though agonist use in outpatient settings increased by 60% during 2012-2015, agonist use in detoxification was lower than outpatient treatment, decreased significantly by 26% from 2009 to 2015, and never exceeded 16% of detoxification admissions during 2006-2015. In 2015, persons who were under 25, homeless, had co-occurring psychiatric problems, utilized Medicare, Medicaid, or had no insurance, and had no prior OUD treatment or were high treatment utilizers were the least likely to receive an agonist during detoxification. CONCLUSIONS: Efforts to expand opioid agonist access has been successful for outpatient but not detoxification settings. Improving detoxification outcomes is a potentially high impact way for the US to expand efficacious OUD treatment access in the US.

Big-data analysis: A clinical pathway on endoscopic retrograde cholangiopancreatography for common bile duct stones.

BACKGROUND: A clinical pathway (CP) is a standardized approach for disease management. However, big data-based evidence is rarely involved in CP for related common bile duct (CBD) stones, let alone outcome comparisons before and after CP implementation. AIM: To investigate the value of CP implementation in patients with CBD stones undergoing endoscopic retrograde cholangiopancreatography (ERCP). METHODS: This retrospective study was conducted at Nanjing Drum Tower Hospital in patients with CBD stones undergoing ERCP from January 2007 to December 2017. The data and outcomes were compared by using univariate and multivariable regression/linear models between the patients who received conventional care (non-pathway group, n = 467) and CP care (pathway group, n = 2196). RESULTS: At baseline, the main differences observed between the two groups were the percentage of patients with multiple stones (P < 0.001) and incidence of cholangitis complication (P < 0.05). The percentage of antibiotic use and complications in the CP group were significantly less than those in the non-pathway group [adjusted odds ratio (OR) = 0.72, 95% confidence interval (CI): 0.55-0.93, P = 0.012, adjusted OR = 0.44, 95%CI: 0.33-0.59, P < 0.001, respectively]. Patients spent lower costs on hospitalization, operation, nursing, medication, and medical consumable materials (P < 0.001 for all), and even experienced shorter length of hospital stay (LOHS) (P < 0.001) after the CP implementation. No significant differences in clinical outcomes, readmission rate, or secondary surgery rate were presented between the patients in the non-pathway and CP groups. CONCLUSION: Implementing a CP for patients with CBD stones is a safe mode to reduce the LOHS, hospital costs, antibiotic use, and complication rate.

Assessment of hypertension control and factors associated with the control among hypertensive patients attending at Zewditu Memorial Hospital: a cross sectional study.

OBJECTIVE: This study was conducted to assess hypertension control and factors associated with it among hypertensive patients on treatment at Zewditu Memorial Hospital. RESULTS: A total of 225 patients were included in the study, of which 55.6% of patients were females. The mean age of the patients was 55.2 years and half of them had a family history of hypertension. About 29% of patients had comorbidities. Angiotensin-converting enzyme inhibitors (ACEIs), calcium channel blockers (CCBs) and beta-blockers (BBs) were the most frequently prescribed medications. Majority of (83.1%) the patients received combination therapy. The most frequent two and three drugs class combination were ACEI + BB and ACEIs + CCB + BB, respectively. Drug treatment was modified for 22.2% of patients and blood pressure (BP) was controlled in 26.2% of patients. Older age was associated with good BP control (AOR 2.58, CI 1.27-5.24), while treatment modification was associated with poor BP control (AOR 0.21, CI 0.07-0.65). The findings indicate that BP control was low and factors like middle age and treatment modification contributed to the low BP control. It is recommended that the physicians should be adherent to current guidelines regarding the selection of appropriate antihypertensive medications so as to achieve target BP goals.

Improving Access to psychological therapies for people with severe mental illness (IAPT-SMI): Lessons from the South London and Maudsley psychosis demonstration site.

Implementation of evidence-based cognitive behavioural therapy for psychosis (CBTp) remains low in routine services. The United Kingdom Improving Access to Psychological Therapies for people with Severe Mental Illness (IAPT-SMI) initiative aimed to address this issue. The project evaluated whether existing services could improve access to CBTp and demonstrate effectiveness using a systematic approach to therapy provision and outcome monitoring (in a similar way to the Improving Access to Psychological Therapies (IAPT) model for people with anxiety and depression). We report the clinical outcomes and key learning points from the South London and Maudsley NHS Foundation Trust IAPT-SMI demonstration site for psychosis. Additional funding enabled increased therapist capacity within existing secondary care community mental health services. Self-reported wellbeing and psychotic symptom outcomes were assessed, alongside service use and social/occupational functioning. Accepted referrals/year increased by 89% (2011/12: n = 106/year; 2012-2015: n = 200/year); 90% engaged (attended ≥5 sessions) irrespective of ethnicity, age and gender. The assessment protocol proved feasible, and pre-post outcomes (n = 280) showed clinical improvements and reduced service use, with medium effects. We conclude that, with appropriate service structure, investment allocated specifically for competent therapy provision leads to increased and effective delivery of CBTp. Our framework is replicable in other settings and can inform the wider implementation of psychological therapies for psychosis.

State-wide implementation and clinical outcomes associated with evidence-based psychotherapies for traumatized youth.

BACKGROUND: Highly efficacious evidence-based psychotherapies (EBPs) exist for children and youth exposed to trauma, yet very few who need the treatments in the community receive them. Research within real-world settings is needed to better understand what is required to translate treatments into the community. PURPOSE: We aimed to examine the implementation and clinical outcomes of a multiyear project installing 2 EBPs for trauma-exposed youth in community agencies across the state of New Hampshire. METHOD: We invited clinicians to 2 days of training plus weekly group consultation calls for 9 or 12 months in Trauma-Focused Cognitive Behavioral Therapy or Child Parent Psychotherapy. Implementation metrics included clinician adherence to training, consultation, and treatment delivery expectations. Clinical outcomes included treatment dropout, as well as posttraumatic stress (PTS) symptoms. RESULTS: Of the 292 clinicians meeting eligibility and agreeing to participate, 243 (83%) attended trainings, 168 (58%) began consultation calls, and 70 (24%) adhered to implementation expectations by attending 80% of consultation calls and beginning the treatment with 2 youths. According to (completing) clinicians' reports, of the 363 youths tracked over the 9 to 12 month consultation periods, 47% dropped out of treatment and 44% were ongoing. Pre-post PTS scores (n = 82) demonstrated clinically meaningful reductions for 59% of youth. CONCLUSIONS: Clinical outcomes were robust for those who completed treatment, rivaling those of highly controlled trials. However, implementation outcomes indicate an uphill battle in reaching youth who need the treatment. Implementation outcomes were mixed compared with those of more resource-intensive implementation models. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

A comparison of Indigenous and non-Indigenous users of MindSpot: an Australian digital mental health service.

OBJECTIVE: To report on Aboriginal and Torres Strait Islander (Indigenous) users of MindSpot, a national service for the remote assessment and treatment of anxiety and depression. METHODS: The characteristics and treatment outcomes of Indigenous patients who registered with MindSpot between January 2015 and December 2016, were compared with non-Indigenous users. Changes in psychological distress, depression and anxiety were measured using the Kessler 10-Item (K-10), Patient Health Questionnaire 9-Item (PHQ-9), and Generalised Anxiety Disorder Scale 7-Item (GAD-7), respectively. RESULTS: Of 23,235 people who completed a MindSpot assessment between 1 January 2015 and 31 December 2016, 780 (3.4%) identified as Indigenous Australian. They had higher symptom scores, were more likely to live in a remote location, and a third reported no previous contact with mental health services. Fewer Indigenous patients enrolled in a treatment course, but those who did had similar rates of completion and similar reductions in symptoms to non-Indigenous patients. CONCLUSIONS: MindSpot treatments were effective in treating anxiety and depression in Indigenous Australians, and outcomes were similar to those of non-Indigenous patients. Services like MindSpot are a treatment option that can help overcome barriers to mental health care for Indigenous Australians.

A Pay-for-Performance Initiative to Reduce Pediatric Psychiatric Inpatient Length of Stay.

This column presents results of a pay-for-performance (P4P) initiative to reduce psychiatric inpatient length of stay for Medicaid-covered youths at eight hospitals in Connecticut in 2008 (N=715), 2009 (N=1,408), and 2010 (N=782). Compared with the 2007 baseline, average length of stay decreased by 25% (from 18.1 to 13.6 days) by the end of the P4P program, with concurrent nonsignificant decreases in 7- and 30-day readmissions. Readmitted youths tended to access postdischarge care sooner and use more community-based services during the first 180 days postdischarge. Additional research is needed, but the P4P program appears to have contributed to shortening inpatient stay without apparent adverse outcome on increases in postdischarge service use.

Postdischarge Unplanned Care Events Among Commercially Insured Patients With an Observation Stay Versus Short Inpatient Admission.

STUDY OBJECTIVE: Observation stays are composing an increasing proportion of unscheduled hospitalizations in the United States, with unclear consequences for the quality of care. This study used a nationally representative data set of commercially insured patients hospitalized from the emergency department (ED) to compare 30-day postdischarge unplanned care events after an observation stay versus a short inpatient admission. METHODS: This was a retrospective analysis of ED hospitalizations using the 2015 Truven MarketScan Commercial Claims and Encounters data set. Adult observation stays and short inpatient hospitalizations of 2 days or less were identified and followed for 30 days from hospital discharge to identify unplanned care events, defined as a subsequent inpatient admission, observation stay, or return ED visit. A propensity score analysis was used to compare rates of unplanned events after each type of index hospitalization. RESULTS: Among the propensity-weighted cohorts, patients with an index observation stay were 28% more likely to experience any unplanned care event within 30 days of discharge compared with those with a short inpatient admission (20.4% versus 15.9%; risk ratio 1.28; 95% confidence interval [CI] 1.21 to 1.34). Specifically, patients in the observation stay group had substantially higher rates of postdischarge observation stays (4.8% versus 1.9%; odds ratio 2.60; 95% CI 2.15 to 3.16) and ED revisits with discharge (11.1% versus 8.8%; odds ratio 1.26; 95% CI 1.21 to 1.44) compared with those in the inpatient group, but were less likely to be readmitted as inpatients (6.4% versus 7.2%; odds ratio 0.90; 95% CI 0.83 to 0.96). CONCLUSION: Commercially insured patients with an observation stay from the ED have a higher risk of postdischarge acute care events compared with similar patients with a short inpatient admission. Additional research is necessary to determine the extent to which quality of care, including care transitions, may differ between these 2 groups.

Day of Hospital Admission and Effect on Outcomes: The Weekend Effect in Acute Gallstone Pancreatitis.

BACKGROUND: The aim of our study was to evaluate outcomes in patients who are admitted on weekend compared with those admitted on a weekday for acute gallstone pancreatitis. METHODS: We performed a 3-y (2010-2012) analysis of the Nationwide Inpatient Sample database. Patients with acute gallstone pancreatitis who underwent endoscopic retrograde cholangiopancreatography (ERCP) were included and were divided into two groups: admission on the weekend versus the weekday. Primary outcome measures were time to ERCP, adverse events, and mortality. Secondary outcome measures were hospital length of stay and total cost. RESULTS: A total of 5803 patients with acute gallstone pancreatitis who underwent ERCP were included in our study; of which 22.6% were admitted on the weekend, whereas 77.4% were admitted on a weekday. Mean age was 57 ± 18 y and 57.1% were female. Within 24 h, the rate of ERCP was higher in patients admitted on the weekday compared with those admitted on the weekend (40% versus 24%; P < 0.001). Similarly, by 48 h, the rate of ERCP was higher in the weekday group (69% versus 49%, P < 0.001). Patients admitted over the weekends had higher complications rate (P = 0.03), hospital length of stay (P < 0.001), and the total cost of hospitalization (P < 0.001) compared with the weekday group with no difference in in-hospital mortality. CONCLUSIONS: Patients admitted on weekends for acute gallstone pancreatitis experience a delay in getting ERCP and have higher complications, prolonged hospital stay, and increased hospital costs compared with those admitted on weekdays.

Effects of Hospital Volume on Patient Outcomes and Costs in Infants With Pyloric Stenosis.

BACKGROUND: There is a well-established relationship between surgical volume and outcomes after complex pediatric operations. However, this relationship remains unclear for common pediatric procedures. The aim of our study was to investigate the effect of hospital volume on outcomes after hypertrophic pyloric stenosis (HPS). METHODS: The Kid's Inpatient Database (2003-2012) was queried for patients with congenital HPS, who underwent pyloromyotomy. Hospitals were stratified based on case volume. Low-volume hospitals performed the lowest quartile of pyloromyotomies per year and high-volume hospitals managed the highest quartile. Outcomes included complications, mortality, length of stay (LOS), and cost. RESULTS: Overall, 2137 hospitals performed 51,792 pyloromyotomies. The majority were low-volume hospitals (n = 1806). High-volume hospitals comprised mostly children's hospitals (68%) and teaching hospitals (96.1%). The overall mortality rate was 0.1% and median LOS was 2 d. High-volume hospitals had lower overall complications (1.8% versus 2.5%, P < 0.01) and fewer patients with prolonged LOS (17.0% versus 23.5%, P < 0.01) but had similar rates of individual complications, similar mortality, and equivalent median LOS as low-volume hospitals. High-volume hospitals also had higher costs by $1132 per patient ($5494 versus $4362, P < 0.01). Regional variations in outcomes and costs exist with higher complication rates in the West and lower costs in the South. There was no association between mortality or LOS with hospital volume or region. CONCLUSIONS: Patients with pyloric stenosis treated at high-volume hospitals had no clinically significant difference in outcomes despite having higher costs. Although high-volume hospitals offer improved outcomes after complex pediatric surgeries, they may not provide a significant advantage over low-volume hospitals in managing common pediatric procedures, such as pyloromyotomy for congenital HPS.