Physician-patient race-match reduces patient mortality.

This paper assesses the impacts of physician-patient race-match, especially Black patients paired with Black physicians, on patient mortality. We draw on administrative data from Florida, linking hospital encounters from mid-2011 through 2014 to information from the Florida Physician Workforce Survey. Focusing on uninsured patients experiencing unscheduled hospital admissions who are conditionally randomly assigned to physicians, we find that physician-patient race-match for Black patients reduces the likelihood of within-hospital mortality by 0.28 percentage points, a 27 % reduction relative to the overall mortality rate. An alternative identification strategy relying on instrumental variables provides a similar finding.

The burden of firearm injuries on the hospital system, 2000-2020.

BACKGROUND: Firearm injuries are a long-running yet preventable public health concern in the USA. We analyzed national inpatient data to determine the burden of firearm injuries on the USA hospital system. For each year from 2000-2014 and 2016-2020, we calculated the annual frequency of firearm hospitalization in the USA overall and by the intent of the shooter. We also calculated the rate of firearm hospitalizations per 100,000 inpatient encounters. For each outcome, we used regression analysis to estimate the average year-over-year change. Finally, we explored the types of firearms responsible for firearm hospitalizations. FINDINGS: Each year during 2000-2020 (excluding 2015), there were an average of 30,428 firearm hospitalizations in the USA. On average, firearm hospitalizations represented 84 out of every 100,000 inpatient encounters each year. There was not a statistically significant year-over-year increase in firearm hospitalizations for either the periods 2000-2014 or 2016-2020. However, firearm hospitalizations were noticeably higher in 2020 than in other years. Until 2019, the most frequent intent among firearm hospitalizations was assault. Beginning in 2019, assaults were outnumbered by unintentional firearm hospitalizations. According to diagnosis codes, handguns were used more often than rifles/shotguns/larger firearms in firearm injuries that resulted in hospitalization for the intents assault (27.93% handguns; 5.87% rifles/shotguns/larger firearms), unintentional (23.94% handguns; 10.48% rifles/shotguns/larger firearms), self-harm (46.63% handguns; 14.35% rifles/shotguns/larger firearms) and undetermined (17.82% handguns; 6.21% rifles/shotguns/larger firearms). Frequently, the type of firearm responsible for the hospitalization was not recorded in the patient's diagnosis code. CONCLUSION: Firearm injuries inflict a significant burden on the hospital system in the USA. While firearm hospitalizations were unusually high in 2020, there is not strong evidence that the burden of firearm injuries on the hospital system is changing over time. The frequent non-identification of the type of firearm responsible for the injury in hospital patients' diagnosis code complicates injury surveillance efforts.

Primary Care Access to New Patient Appointments for California Medicaid Enrollees: A Simulated Patient Study.

PURPOSE: We undertook a study to evaluate variation in the availability of primary care new patient appointments for Medi-Cal (California Medicaid) enrollees in Northern California, and its relationship to emergency department (ED) use after Medicaid expansion. METHODS: We placed simulated calls by purported Medi-Cal enrollees to 581 primary care clinicians (PCCs) listed as accepting new patients in online directories of Medi-Cal managed care plans. Data from the California Health Interview Survey, Medi-Cal enrollment reports, and California hospital discharge records were used in analyses. We developed multilevel, mixed-effect models to evaluate variation in appointment access. Multiple linear regression was used to examine the relationship between primary care access and ED use by county. RESULTS: Availability of PCC new patient appointments to Medi-Cal enrollees lacking a PCC varied significantly across counties in the multilevel model, ranging from 77 enrollees (95% CI, 70-81) to 472 enrollees (95% CI, 378-628) per each available new patient appointment. Just 19% of PCCs had available appointments within the state-mandated 10 business days. Clinicians at Federally Qualified Health Centers had higher availability of new patient appointments (rate ratio = 1.56; 95% CI, 1.24-1.97). Counties with poorer PCC access had higher ED use by Medi-Cal enrollees. CONCLUSIONS: In contrast to findings from other states, access to primary care in Northern California was limited for new patient Medi-Cal enrollees and varied across counties, despite standard statewide reimbursement rates. Counties with more limited access to primary care new patient appointments had higher ED use by Medi-Cal enrollees.

Swamped: Emergency Department Crowding and Patient Mortality.

U.S. emergency departments are experiencing extreme levels of crowding. This study estimates the impact of emergency department crowding on patient mortality. Identification relies on the abrupt crowding shocks felt by "old" emergency departments at the time a new emergency department opens nearby. Using death records linked to hospital administrative records, I find that a 10% alleviation of emergency department patient volume significantly lowers the average patient's chance of mortality. Improvements appear to be realized both inside the hospital and after the patient has left.

Does Insurance Status Influence a Patient's Hospital Charge?

BACKGROUND: There is obscurity regarding how US hospitals determine patients' charges. Whether insurance status influences a patient's hospital charge has not been explored. OBJECTIVE: The objective of this study was to determine whether hospitals charge patients differently based on their insurance status. METHODS: This was an analysis of the Florida Hospital Inpatient Data File for fiscal years 2011-2012 (N = 4.7 million). Multivariable regression analysis was used to adjust for patients' age, sex, length of stay, priority of admission, principal ICD-9-CM diagnosis, and All Payer Refined Diagnosis-Related Group subdivided by Severity of Illness subclass. Hospital fixed effects were included to account for differences in hospitals' markups. RESULTS: Compared with those with no insurance, patients with private insurance received hospital bills that were an average of 10.7% higher and patients with Medicare received bills that were an average of 8.9% higher. The impact of Medicaid coverage was imprecisely estimated, but the magnitude of the point-estimate was consistent with 3.5% higher charges to Medicaid patients, relative to the uninsured. CONCLUSION: Conditional on patient characteristics, length of stay, and expected intensity of resource utilization, patients with private insurance and patients with Medicare were charged more (before discounting) than their uninsured counterparts within the same hospital.

Pneumothorax as a Complication of Apnea Testing for Brain Death.

BACKGROUND: Pneumothorax is an under-recognized complication of apnea testing performed as part of the neurological determination of death. It may result in hemodynamic instability or even cardiac arrest, compromising ability to declare brain death (BD) and viability of organs for transplantation. We report three cases of pneumothorax with apnea testing (PAT) and review the available literature of this phenomenon. METHODS: Series of three cases supplemented with a systematic review of literature (including discussion of apnea testing in major brain death guidelines). RESULTS: Two patients were diagnosed with PAT due to immediate hemodynamic compromise, while the third was diagnosed many hours after BD. An additional nine cases of PAT were found in the literature. Information regarding oxygen cannula diameter was available for nine patients (range 2.3-5.3 mm), and flow rate was available for ten patients (mean 11 L/min). Pneumothorax was treated to resolution in the majority of patients (n = 8), although only six completed apnea testing following diagnosis/treatment of pneumothorax and only three patients became organ donors afterward. Review of major BD guidelines showed that although use of low oxygen flow rate (usually ≤ 6 L/min) during apnea testing is suggested, the risk of PAT was explicitly mentioned in just one. CONCLUSION: Development of PAT may adversely affect the process of BD determination and could limit the opportunity for organ donation. Each institution should have preventive measures in place.

A Leak in the Lifeboat: The effect of Medicaid managed care on the vitality of safety-net hospitals.

States are increasingly adopting Medicaid managed care in efforts to address budgetary concerns. The intent is that by releasing Medicaid oversight to private organizations, competition will drive down healthcare expenditures so that savings may be passed to the state. Yet there are concerns that this competitive solution to cost savings might compromise safety-net hospitals. Managed care organizations cut costs by restricting the providers that enrollees are allowed to see. If movement in Medicaid patients disrupts safety-net hospitals' casemix, this could affect their ability to cross-subsidize care. This study estimates the impact of Medicaid managed care on safety-net hospitals by exploiting a Florida pilot program that required Medicaid recipients in five counties to enroll in managed care. The results suggest this mandate led to a small reduction in safety-net hospitals' average ratio of payment-to-cost. There is also some evidence that the effect on safety-net hospitals was disproportionate. This disproportionality was such that hospitals nearest the margin were pushed the furthest towards the edge.

Factors associated with a patient-centered medical home among children with behavioral health conditions.

At some point in their lives, nearly one-half of all American children will have a behavioral health condition. Many will not receive the care they need from a fragmented health delivery system. The patient-centered medical home is a promising model to improve their care; however, little evidence exists. Our study aim was to examine the association between several behavioral health indicators and having a patient-centered medical home. 91,642 children's parents or guardians completed the 2007 National Survey of Children's Health. An indicator for patient-centered medical home was included in the dataset. Descriptive statistics, bivariate tests, and multivariate regression models were used in the analyses. Children in the sample were mostly Male (52 %), White (78 %), non-Hispanic (87 %), and did not have a special health care need (80 %). 6.2 % of the sample had at least one behavioral health condition. Conditions ranged from ADHD (6 %) to Autism Spectrum Disorder (ASD) (1 %). Frequency of having a patient-centered medical home also varied for children with a behavioral health condition (49 % of children with ADHD and 33 % of children with ASD). Frequency of having a patient-centered medical home decreased with multiple behavioral health conditions. Higher severity of depression, anxiety, and conduct disorder were associated with a decreased likelihood of a patient-centered medical home. Results from our study can be used to target patient-centered medical home interventions toward children with one or more behavioral health conditions and consider that children with depression, anxiety, and conduct disorder are more vulnerable to these disparities.

Pediatric palliative care provision around the world: a systematic review.

Pediatric palliative care is recommended by many organizations. Yet, there is no information available on the progress that has been made in providing this care or the gaps that still exist in provision around the world. We conducted a systematic review to address this gap in knowledge. The systematic review identified 117 peer-reviewed and non-peer reviewed resources. Based on this information, each country was assigned a level of provision; 65.6% of countries had no known activities, 18.8% had capacity building activities, 9.9% had localized provision, and 5.7% had provision that was reaching mainstream providers. Understanding the geographic distribution in the level of provision is crucial for policy makers and funders.