Obstetrical Complications and Long-Term Cardiovascular Outcomes.

PURPOSE OF REVIEW: Obstetrical complications including indicated preterm birth (PTB), hypertension (HTN), IUGR, and GDM are risk factors for future cardiovascular disease. To identify patients at risk, the American Heart Association recommends obtaining a detailed obstetric history. Our objective was to determine if non-OB-GYN physicians-in-training obtain an obstetric history when assessing a risk profile for cardiovascular disease and to identify differences based on level of training. In 2019, an anonymous survey was distributed to trainees in internal medicine, cardiology, endocrinology, nephrology, and neurology. Subjects were queried about frequency of asking a history of PTB, IUGR, GDM, and HTN in pregnancy. Survey options were always/frequently/sometimes/rarely/never and were categorized into two groups: "ask" (always/frequently/sometimes) vs. "do not ask" (rarely/never). Comparisons between specialties and levels of training were made using chi-square and Fisher's exact test. Comparisons within subjects were made using McNemar's test. RECENT FINDINGS: The response rate was 64% (210 total possible participants), including 98 internal medicine residents and 37 fellows in cardiology (21), endocrinology (3), nephrology (8), and neurology (5). Asking about medical complications (HTN + GDM) was significantly more common than asking about OB complications (PTB + IUGR) (p < 0.001). Internal medicine residents were less likely than subspecialty fellows to ask about HTN (31% vs. 70%; p < 0.001). There were no differences in likelihood of eliciting OB history based on PGY level. An OB history can identify risk factors for cardiovascular morbidity. Our data demonstrates that physicians caring for women lack awareness on the association between complications in pregnancy and cardiovascular health.

Putting It All Together: Clinical Considerations in the Care of Critically Ill Obstetric Patients with COVID-19.

Pregnant patients with severe acute respiratory syndrome coronavirus 2, the virus responsible for the clinical condition newly described in 2019 as coronavirus disease 2019 (COVID-19) and illness severity to warrant intensive care have a complex disease process that must involve multiple disciplines. Guidelines from various clinical societies, along with direction from local health authorities, must be considered when approaching the care of an obstetric patient with known or suspected COVID-19. With a rapidly changing landscape, a simplified and cohesive perspective using guidance from different clinical society recommendations regarding the critically-ill obstetric patient with COVID-19 is needed. In this article, we synthesize various high-level guidelines of clinical relevance in the management of pregnant patients with severe disease or critical illness due to COVID-19. KEY POINTS: · When caring for severely ill obstetric patients with COVID-19, one must be well versed in the complications that may need to be managed including, but not limited to adult respiratory distress syndrome with need for mechanical ventilation, approach to refractory hypoxemia, hemodynamic shock, and multiorgan system failure.. · Prone positioning can be done safely in gravid patients but requires key areas of support to avoid abdominal compression.. · For the critically ill obstetric patient with COVID-19, the focus should be on supportive care as a bridge to recovery rather than delivery as a solution to recovery..

Do integrated health care systems provide lower-cost, higher-quality care?

A study Looking at quality and cost issues for integrated vs. non integrated physician practices yields some interesting findings.

Remdesivir Treatment for Severe COVID-19 in Third-Trimester Pregnancy: Case Report and Management Discussion.

We report a case of COVID-19 in third-trimester pregnancy, who required support in an intensive care unit and received remdesivir. After discharge, she had an uncomplicated vaginal delivery at term. COVID-19 in pregnancy may be managed without emergent delivery; a multispecialty team is critical in caring for these patients.

The Impact of Social Exclusion on "Reading the Mind in the Eyes" Performance in Relation to Borderline Personality Disorder Features.

In this study we used the Reading the Mind in the Eyes Test (RMET) to explore facial emotion recognition in borderline personality disorder (BPD). We also used Cyberball, a computerized task designed to mimic social ostracism, to examine the response of BPD-feature participants to social exclusion. Seventeen individuals with BPD features were compared to 16 healthy controls on RMET performance pre- and post-exclusion via Cyberball. Our results revealed a significant interaction between BPD-feature status and RMET performance in relation to neutral stimuli following a social exclusion experience. BPD participants' ability to correctly identify neutral faces significantly decreased following exclusion. This finding suggests that once an individual with BPD features experiences a social exclusion event, his or her objectivity decreases and affective valence is ascribed to stimuli previously perceived as neutral. Our results may help to explain, in part, the social instability seen in BPD.

Thermal Degradation of Synthetic Cathinones: Implications for Forensic Toxicology.

The synthetic cathinones represent an important class of designer drugs. The widespread attention and publicity associated with these psychostimulants have resulted in numerous legislative actions at state and federal levels throughout the USA. These amphetamine-like compounds are characterized by a ß-keto functional group. Although the synthetic cathinones share many properties of their phenethylamine counterparts, the presence of the ketone moiety is responsible for a number of unique and distinct differences in terms of their chemical characteristics and properties. Thermal degradation of methcathinone was first reported several decades ago but has received limited attention. In this study, we identified in situ thermal degradation products for 18 cathinones during gas chromatography-mass spectrometry (GC-MS) analysis. Oxidative degradation arises from the loss of two hydrogens, yielding a characteristic 2 Da mass shift. Degradation products were characterized by prominent iminium base peaks with mass-to-charge ratios 2 Da lower than the parent drug, and in the case of the pyrrolidine-containing cathinones, prominent molecular ions arising from the 2,3-enamine. Chromatographic and mass spectroscopic data are described for 4-ethylmethcathinone, 4-methylethcathinone, buphedrone, butylone, ethcathinone, ethylone, flephedrone, 3,4-methylenedioxy-α-pyrrolidinobutiophenone, 3,4-methylenedioxypyrovalerone, mephedrone, methcathinone, methedrone, methylone, 4-methyl-α-pyrrolidinobutiophenone, naphyrone, pentedrone, pentylone and pyrovalerone. Degradation was minimized by lowering injection temperatures, residence time in the inlet and eliminating active sites during chromatographic analysis. Chromatographic and mass spectral data for the cathinone degradation products are presented and discussed within the context of forensic toxicological analysis, selection of appropriate instrumental methods and implications for the interpretation of results.

A day in the life of an urban emergency department.

IMPORTANCE: The annual number of patient visits to emergency departments (EDs) continues to increase. Patients seen in the ED for nonemergent conditions potentially increase the cost of health care and lead to overcrowding in EDs. OBJECTIVE: To gain insights into the factors leading to nonemergent use of hospital EDs. DESIGN, SETTING, AND PARTICIPANTS: During a 24-hour period, we interviewed 67 patients in an urban ED. A total of 232 patients were seen in the ED and the hospital provided all claims data. INTERVENTION: None. MAIN OUTCOMES AND MEASURES: Elicit and record patient-stated reasons for seeking care in the ED. RESULTS: Interview results showed that 90% of patients had a primary care clinic although 23% of those clinics were not affiliated with the hospital. Of the 67 interviewed patients, 72% reported they came to the ED because their condition was an emergency, 79% had spoken to someone prior to going to the ED, but only 30% consulted medical personnel. CONCLUSIONS AND RELEVANCE: Patients did not go to the ED because they lacked a primary care clinic. Most patients did not discuss their condition with medical personnel prior to going to the ED. Informing patients of clinic and hospital affiliations may improve continuity of care and access to electronic health records.

The relationships of physician practice characteristics to quality of care and costs.

BACKGROUND: Medical group practices are central to many of the proposals for health care reform, but little is known about the relationship between practice-level characteristics and the quality and cost of care. METHODS: Practice characteristics from a 2009 national survey of 211 group practices were linked to Medicare claims data for beneficiaries attributed to the practices. Multivariate regression was used to examine the relationship between practice characteristics and claims-computable measures of screening and monitoring, avoidable utilization, risk-adjusted per-beneficiary per-year (PBPY) costs, and the practice's net revenue. RESULTS: Several characteristics of group practices are predictive of screening and monitoring measures. Those measures, in turn, are predictive of lower values of avoidable utilization measures that contribute to higher PBPY costs. The effects of group practice characteristics on avoidable utilization, cost, and practice net revenue appear to work primarily through improved screening and monitoring. CONCLUSIONS: Practice characteristics influence costs indirectly through a set of statistically significant relationships among screening and monitoring measures and avoidable utilization. However, these relationships are not the only pathways connecting practice characteristics to cost and those additional pathways contain substantial "noise" adding uncertainty to the estimated direct effects. Some of the attributes thought to be important characteristics of accountable care organizations and medical homes appear to be associated with lower quality and no improvement in cost.

The role of nurse practitioners in primary healthcare.

OBJECTIVES: The employment of more nurse practitioners (NPs) is one of the most promising ways to expand the capacity of medical group practices. The objective of this study was to determine the association of NPs with patient-level cost and quality of care. STUDY DESIGN: Eighty-five primary care medical group practices were matched with 315,000 Medicare patients. Per beneficiary per year total costs and quality of care were calculated from Medicare claims data. Data were analyzed using multivariate regression analysis. METHODS: A national sample of primary care medical group practices based on responses to the 2009 Medical Group Management Association Performance Survey. The cost variable was annual risk-adjusted Medicare expenditures per capita for patients attributed to a practice. There were 5 quality of care measures. RESULTS: Employing NPs in primary care practices is associated with increased risk-adjusted patient cost for up to 1 NP for every 2 physicians, but cost decreases as the number of NPs per physician increases. There was little evidence of systematic association of NPs with quality of care or the practice's net revenue. CONCLUSIONS: Primary care medical group practices need to evaluate the alternate clinical roles of their NPs and develop models that optimize cost and quality of care. Practices that have employed more than 1 NP for every 2 physicians appear to have lower per capita Medicare spending with no adverse effects on quality. Research now needs to explore these causalities.

Sources of information used in selection of surgeons.

OBJECTIVES: We explored the process of physician selection, focusing on selection of surgeons for knee and hip replacement to increase the probability of a new relationship, making cost and quality scorecard information more relevant. STUDY DESIGN: We collected data using a mailed survey sent to patients with knee or hip replacement surgery shortly after March 1, 2010. This time period followed a period of publicity about the new cost and quality scorecard. METHODS: We used multivariate probit models to predict awareness of the scorecard and willingness to switch providers. Multinomial logit methods were used to predict the primary factor influencing the choice of surgeon (physician referral, family or friend referral, surgeon location, previous experience with the surgeon, or other). RESULTS: Internet access and higher neighborhood incomes are associated with an increased probability of being aware of the scorecards. Male patients and patients with Internet access or in highly educated neighborhoods are more likely to be willing to switch providers for a reduced copay. Urban residents are more likely to rely on physician referrals, and rural patients on family/friend referrals when selecting a surgeon; Internet access reduces importance of surgeon location. CONCLUSIONS: Additional research is needed to determine whether Internet access is causal in improved responsiveness to market information and incentives, or a proxy for other factors. In addition, we see evidence that efforts to improve healthcare quality and costs through market forces should be tailored to the patient's place of residence.

Medical group practice characteristics influencing inappropriate emergency department and avoidable hospitalization rates.

The inappropriate use of emergency departments (EDs) and ambulatory care sensitive hospital admission rates by patients attributed to a national sample of 212 medical group practices is documented, and the characteristics of practices that influence these rates are identified. Hospital-owned practices have higher nonemergent and emergent primary care treatable ED rates and higher ambulatory care sensitive hospitalization rates. Practices with electronic health records have lower inappropriate ED rates but those in rural areas have significantly higher rates. Practices with lower operating costs have higher inappropriate ED and ambulatory care sensitive rates, raising questions about the costs of preventing these incidents at the medical group practice level.