다중혈관 관상동맥 환자에서 y-문합을 이용하여 양쪽 내흉동맥만을 사용한 우회술의 조기 성적

https://www.thelancet.com/pdfs/journals/lancet/PIIS0140-6736(02)08336-8.pdf

Health consequences of intimate partner violence.

Suicidal behavior is a major problem worldwide and, at the same time, has received relatively little empirical attention. This relative lack of empirical attention may be due in part to a relative absence of theory development regarding suicidal behavior. The current article presents the interpersonal theory of suicidal behavior. We propose that the most dangerous form of suicidal desire is caused by the simultaneous presence of two interpersonal constructs—thwarted belongingness and perceived burdensomeness (and hopelessness about these states)—and further that the capability to engage in suicidal behavior is separate from the desire to engage in suicidal behavior. According to the theory, the capability for suicidal behavior emerges, via habituation and opponent processes, in response to repeated exposure to physically painful and/or fear-inducing experiences. In the current article, the theory’s hypotheses are more precisely delineated than in previous presentations (Joiner, 2005), with the aim of inviting scientific inquiry and potential falsification of the theory’s hypotheses.

/pdf/the-interpersonal-theory-of-suicide-38t99pb95m.pdf

The Interpersonal Theory of Suicide

WHO Violence cuts short the lives of millions of people across the world each year, and damages the lives of millions more. It knows no boundaries of geography, race, age or income. It strikes at children, young people, women and the elderly. It finds its way into homes, schools and the workplace. Men and women everywhere have the right to live their lives and raise their children free from the fear of violence. We must help them enjoy that right by making it clearly understood that violence is preventable, and by working together to identify and address its underlying causes.

/pdf/world-report-on-violence-and-health-4jibnvc0nl.pdf

World report on violence and health

25. Multiple Imputation for Nonresponse in Surveys. By D. B. Rubin. ISBN 0 471 08705 X. Wiley, Chichester, 1987. 258 pp. £30.25.

Multiple Imputation for Nonresponse in Surveys

Importance Previous assessments of readiness of emergency departments (EDs) have not been comprehensive and have shown relatively poor pediatric readiness, with a reported weighted pediatric readiness score (WPRS) of 55. Objectives To assess US EDs for pediatric readiness based on compliance with the 2009 guidelines for care of children in EDs; to evaluate the effect of physician/nurse pediatric emergency care coordinators (PECCs) on pediatric readiness; and to identify gaps for future quality initiatives by a national coalition. Design, Setting, and Participants Web-based assessment of US EDs (excluding specialty hospitals and hospitals without an ED open 24 hours per day, 7 days per week) for pediatric readiness. All 5017 ED nurse managers were sent a 55-question web-based assessment. Assessments were administered from January 1 through August 23, 2013. Data were analyzed from September 12, 2013, through January 11, 2015. Main Outcomes and Measures A modified Delphi process generated a WPRS. An adjusted WPRS was calculated excluding the points received for the presence of physician and nurse PECCs. Results Of the 5017 EDs contacted, 4149 (82.7%) responded, representing 24 million annual pediatric ED visits. Among the EDs entered in the analysis, 69.4% had low or medium pediatric volume and treated less than 14 children per day. The median WPRS was 68.9 (interquartile range [IQR] 56.1-83.6). The median WPRS increased by pediatric patient volume, from 61.4 (IQR, 49.5-73.6) for low-pediatric-volume EDs compared with 89.8 (IQR, 74.7-97.2) for high-pediatric-volume EDs ( P P Conclusions and Relevance These data demonstrate improvement in pediatric readiness of EDs compared with previous reports. The physician and nurse PECCs play an important role in pediatric readiness of EDs, and their presence is associated with improved compliance with published guidelines. Barriers to implementation of guidelines may be targeted for future initiatives by a national coalition whose goal is to ensure day-to-day pediatric readiness of our nation’s EDs.

https://jamanetwork.com/journals/jamapediatrics/articlepdf/2214165/poi150006.pdf

A National Assessment of Pediatric Readiness of Emergency Departments

Increasing Emergency Physician Recognition of Domestic Violence

To assess the efficacy of occupant protection systems, the authors measured the mortality reduction associated with air bag deployment and seat belt use for drivers involved in head-on passenger car collisions in the United States. They used a matched case-control design of all head-on collisions involving two passenger cars reported to the Fatality Analysis Reporting System in 1992-1997, and driver mortality differences between the paired crash vehicles for air bag deployment and seat belt use were measured with matched-pair odds ratios. Conditional logistic regression was used to adjust for multiple effects. There were 9,859 head-on collisions involving 19,718 passenger cars and drivers. Air bag deployment reduced mortality 63% (crude odds ratio (OR) = 0.37, 95% confidence interval (CI): 0.32, 0.42), while lap-shoulder belt use reduced mortality 72% (OR = 0.28, 95% CI: 0.25, 0.31). In a conditional logistic model that adjusted for vehicle (rollover, weight, age) and driver (age, sex) factors, air bags (OR = 0.71, 95% CI: 0.58, 0.87) and any combination of seat belts (OR = 0.25, 95% CI: 0.22, 0.29) were both associated with reduced mortality. Combined air bag and seat belt use reduced mortality by more than 80% (OR = 0.18, 95% CI: 0.13, 0.25). Thus, this study confirms the independent effect of air bags and seat belts in reducing mortality.

Mortality Reduction with Air Bag and Seat Belt Use in Head-on Passenger Car Collisions

Effect of motor vehicle crashes on adverse fetal outcomes

Objectives: To describe the epidemiology of repeat users of the emergency department (ED) using a statewide database. Methods: Probabilistic linkage was used to convert three years of statewide ED visit data into a longitudinal, patient-based data set. Patients were classified as single, repeat (at least two visits within three years), or serial (four or more visits within a 365-day period) users of the ED. Serial patients were further stratified by the number of EDs attended. Descriptive statistics were used to assess differences between patient types. Results: There were 1,370,607 separate visits associated with 780,074 patients from 1996 to 1998. While repeat and serial patients represented 33% of the patients, they accounted for 62% of the ED visits during the study period. Repeat and serial patients were younger and had smaller median ED charges per visit than single-use patients. Serial patients attending five or more EDs were more likely to be coded as self-pay than other serial patients. Diagnosis codes relating to sprains, back problems, and headaches were prevalent among serial patients who visited five or more EDs. Approximately 30% of serial patients during the first year remained serial patients in the second year. Conclusions: Due to the high turnover in serial patients, control groups in future studies are necessary to evaluate interventions aimed at decreasing serial ED use. The likelihood of serial ED users to use multiple EDs indicates that those studying serial ED use should collect data from multiple EDs.

https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1553-2712.2004.tb02206.x

Lenora M. Olson

Papers

A National Assessment of Pediatric Readiness of Emergency Departments

Increasing Emergency Physician Recognition of Domestic Violence

Mortality Reduction with Air Bag and Seat Belt Use in Head-on Passenger Car Collisions

Effect of motor vehicle crashes on adverse fetal outcomes

Repeat patients to the emergency department in a statewide database.