RESUMEN
Background: With the dramatic increase in overdose deaths in the United States, layperson overdose education and naloxone distribution (OEND) programs serve a critical role in preventing opioid overdose fatality. This study examines associations for witnessing an opioid overdose or experiencing a non-fatal opioid overdose to identify new opportunities for expansion of OEND programs. Methods: Cross sectional surveys were administered at the sole needle and syringe exchange program in Philadelphia, PA. Bivariate and multivariable logistic regression analyses were conducted to examine associations for witnessing an opioid overdose or experiencing a non-fatal opioid overdose in the previous 12 months. Results: In total, 370 individuals were identified as using opioids in the previous three months and included in the study. Factors associated with experiencing a non-fatal opioid overdose were unstable housing (aOR: 2.16; 95% CI: 1.12-3.99), recent incarceration (aOR: 2.34; 95% CI: 1.41-3.89), co-use of opioids and benzodiazepines (aOR: 2.04; 95% CI: 1.22-3.41), co-use of heroin and cocaine (aOR: 1.69; 95% CI: 1.04-2.75), drug injection (aOR: 4.25; 95% CI: 1.90-9.54), inpatient detoxification history (aOR: 2.33; 95% CI:1.27-4.43), and witnessing an overdose in the previous 12 months (aOR: 2.51; 95% CI: 1.02-6.13). Factors associated with witnessing an overdose were unstable housing (aOR: 5.14; 95% CI: 2.57-10.28), recent incarceration (aOR: 2.88; 95% CI: 1.24-6.74), and a history of being trained to use naloxone (aOR: 3.39; 95% CI: 1.63-7.04). Discussion: Findings presented here show characteristics of those most likely to witness an overdose or experience a non-fatal overdose who could be served by expansion of OEND programs.
Asunto(s)
Benzodiazepinas , Hospitalización/estadística & datos numéricos , Personas con Mala Vivienda/estadística & datos numéricos , Programas de Intercambio de Agujas , Sobredosis de Opiáceos/epidemiología , Trastornos Relacionados con Opioides/epidemiología , Adolescente , Adulto , Femenino , Reducción del Daño , Vivienda , Humanos , Modelos Logísticos , Masculino , Persona de Mediana Edad , Análisis Multivariante , Naloxona/uso terapéutico , Antagonistas de Narcóticos/uso terapéutico , Sobredosis de Opiáceos/tratamiento farmacológico , Philadelphia/epidemiología , Prisiones , Factores de Riesgo , Abuso de Sustancias por Vía Intravenosa/epidemiología , Trastornos Relacionados con Sustancias/epidemiología , Adulto JovenRESUMEN
Interpersonal sexual objectification, or being treated as an object by others, is linked to poorer body image and, in turn, engagement in weight management behaviors that promote conformity to unrealistic appearance standards while simultaneously undermining health. Although these associations emerge consistently among women, the evidence has been less clear among men. The present study introduced a novel weight control behavior, food-restricted alcohol consumption (i.e., limiting food intake prior to alcohol consumption), and examined whether sexual objectification was associated with this phenomenon and whether this association differed among women and men. During the fall of 2012 and the spring of 2013, 410 undergraduates reported how often they felt objectified by others and restricted what they ate before drinking alcohol in the past month. Controlling for past drinking, sexual objectification was significantly and positively associated with food-restricted alcohol consumption for women; however, sexual objectification was unrelated to food-restricted alcohol consumption for men. The results suggest that sexual objectification might operate differently across the sexes and particularly be related to this specific health-risk behavior among women.
Asunto(s)
Consumo de Bebidas Alcohólicas/psicología , Imagen Corporal/psicología , Relaciones Interpersonales , Autoimagen , Deseabilidad Social , Estudiantes/psicología , Adolescente , Adulto , Peso Corporal , Femenino , Humanos , Masculino , Encuestas y Cuestionarios , UniversidadesRESUMEN
BACKGROUND: Vertical transmission of hepatitis C virus (HCV) is the most common route of pediatric HCV infection. Approximately 5% of children born to HCV-infected mothers develop chronic infection. Recommendations employ risk-based HCV testing of pregnant women, and screening children at a young age. This study assesses testing rates of children born to mothers tested HCV-positive in a major US city with a high burden of HCV infection. METHODS: HCV surveillance data reported to the Philadelphia Department of Public Health are housed in the Hepatitis Registry. Additional tests, including negative results, were retrospectively collected. HCV data were matched with 2011-2013 birth certificates of children aged ≥20 months to identify mothers tested HCV-positive and screened children. The observed perinatal HCV seropositivity rate was compared to the expected rate (5%). RESULTS: A total of 8119 females aged 12-54 years tested HCV-positive and in the Hepatitis Registry. Of these, 500 (5%) had delivered ≥1 child, accounting for 537 (1%) of the 55 623 children born in Philadelphia during the study period. Eighty-four (16%) of these children had HCV testing; 4 (1% of the total) were confirmed cases. Twenty-three additional children are expected to have chronic HCV infection, but were not identified by 20 months of age. CONCLUSIONS: These findings illustrate that a significant number of women giving birth in Philadelphia test positive for HCV and that most of their at-risk children remain untested. To successfully identify all HCV-infected children and integrate them into HCV-specific care, practices for HCV screening of pregnant women and their children should be improved.
Asunto(s)
Hepatitis C/diagnóstico , Hepatitis C/transmisión , Transmisión Vertical de Enfermedad Infecciosa , Complicaciones Infecciosas del Embarazo/diagnóstico , Adolescente , Adulto , Niño , Femenino , Hepatitis C/epidemiología , Hepatitis C Crónica/diagnóstico , Hepatitis C Crónica/prevención & control , Hepatitis C Crónica/transmisión , Hepatitis C Crónica/virología , Humanos , Lactante , Transmisión Vertical de Enfermedad Infecciosa/estadística & datos numéricos , Persona de Mediana Edad , Philadelphia/epidemiología , Embarazo , Diagnóstico Prenatal , Estudios Retrospectivos , Adulto JovenRESUMEN
UNLABELLED: A hepatitis C virus (HCV)-infected person will ideally have access to quality health care and move through the HCV continuum of care (CoC) from HCV antibody (Ab) screening, HCV-RNA confirmation, engagement and retention in medical care, and treatment. Unfortunately, studies show that many patients do not progress through this continuum. Because these studies may not be generalizable, we assessed the HCV CoC in Philadelphia from January 2010 to December 2013 at the population level. The expected HCV seroprevalence in Philadelphia during 2010-2013 was calculated by applying National Health and Nutrition Examination Survey prevalences to age-specific census data approximations and published estimates of homeless and incarcerated populations. HCV laboratory results reported to the Philadelphia Department of Public Health and enhanced surveillance data were used to determine where individuals fell on the continuum. HCV CoC was defined as follows: stage 1: HCV Ab screening; stage 2: HCV Ab and RNA testing; stage 3: RNA confirmation and continuing care; and stage 4: RNA confirmation, care, and HCV treatment. Of approximately 1,584,848 Philadelphia residents, 47,207 (2.9%) were estimated to have HCV. Positive HCV results were received for 13,596 individuals, of whom 6,383 (47%) had a positive HCV-RNA test. Of these, 1,745 (27%) were in care and 956 (15%) had or were currently receiving treatment. CONCLUSION: This continuum provides a real-life snapshot of how this disease is being managed in a major U.S. urban center. Many patients are lost at each stage, highlighting the need to raise awareness among health care professionals and at-risk populations about appropriate hepatitis testing, referral, support, and care.
Asunto(s)
Hepatitis C Crónica/diagnóstico , Adolescente , Adulto , Anciano , Niño , Preescolar , Femenino , Anticuerpos contra la Hepatitis C/sangre , Hepatitis C Crónica/virología , Humanos , Lactante , Masculino , Persona de Mediana Edad , ARN Viral/análisisRESUMEN
A random sample of individuals diagnosed as having gonorrhea from 2009 to 2013 were interviewed. Demographic and clinical features for asymptomatic and symptomatic individuals were examined to elucidate trends in medical care. Age, race, and sexually transmitted disease history had no association with the absence of symptoms (e.g., infection found by screening), whereas insurance coverage did for women.
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Gonorrea/diagnóstico , Cobertura del Seguro , Tamizaje Masivo , Neisseria gonorrhoeae/aislamiento & purificación , Aceptación de la Atención de Salud/estadística & datos numéricos , Adolescente , Adulto , Negro o Afroamericano , Distribución por Edad , Centers for Disease Control and Prevention, U.S. , Femenino , Gonorrea/epidemiología , Hispánicos o Latinos , Humanos , Masculino , Philadelphia/epidemiología , Prevalencia , Distribución Aleatoria , Factores de Riesgo , Distribución por Sexo , Factores Socioeconómicos , Estados Unidos/epidemiología , Población BlancaRESUMEN
Hepatitis C virus (HCV) is the most common blood-borne infection in the USA, though seroprevalence is elevated in certain high-risk groups such as inmates. Correctional facility screening protocols vary from universal testing to opt-in risk-based testing. This project assessed the success of a risk-based HCV screening strategy in the Philadelphia Prison System (PPS) by comparing results from current testing practices during 2011-2012 (Risk-Based Screening Group) to a September 2012 blinded seroprevalence study (Philadelphia Department of Public Health (PDPH) Study Cohort). PPS processed 51,562 inmates in 2011-2012; 2,727 were identified as high-risk and screened for HCV, of whom 57 % tested HCV antibody positive. Twelve percent (n = 154) of the 1,289 inmates in the PDPH Study Cohort were anti-HCV positive. Inmates ≥30 years of age had higher rates of seropositivity in both groups. Since only 5.3 % of the prison population was included in the Risk-Based Screening Group, an additional 4,877 HCV-positive inmates are projected to have not been identified in 2011-2012. Gaps in case identification exist when risk-based testing is utilized by PPS. A more comprehensive screening model such as opt-out universal testing should be considered to identify HCV-positive inmates. Identification of these individuals is an important opportunity to aid underserved high-risk populations and to provide medical care and secondary prevention.
Asunto(s)
Hepatitis C/epidemiología , Tamizaje Masivo/métodos , Prisiones/estadística & datos numéricos , Adulto , Factores de Edad , Femenino , Anticuerpos contra la Hepatitis C , Humanos , Masculino , Philadelphia , Factores de Riesgo , Estudios Seroepidemiológicos , Factores Sexuales , Salud UrbanaRESUMEN
After 2 notices with treatment recommendation changes for Neisseria gonorrhoeae, the Philadelphia Department of Public Health documented medical therapy for 92% (3279/3551) of cases; 3001 (92%) received a recommended therapy. Nonrecommended therapies were documented in 8% of cases. Providers diagnosing 2 or less N. gonorrhoeae cases were more likely to use nonrecommended therapy.
Asunto(s)
Antibacterianos/administración & dosificación , Farmacorresistencia Microbiana/efectos de los fármacos , Gonorrea/tratamiento farmacológico , Neisseria gonorrhoeae/patogenicidad , Salud Pública , Esquema de Medicación , Femenino , Humanos , Masculino , Guías de Práctica Clínica como Asunto , Vigilancia de GuardiaRESUMEN
OBJECTIVES: We estimated the risk of HIV associated with sexually transmitted infection (STI) history during adolescence. METHODS: We retrospectively studied a cohort of adolescents (n = 75 273, born in 1985-1993) who participated in the Philadelphia High School STD Screening Program between 2003 and 2010. We matched the cohort to STI and HIV surveillance data sets and death certificates and performed Poisson regression to estimate the association between adolescent STI exposures and subsequent HIV diagnosis. RESULTS: Compared with individuals reporting no STIs during adolescence, adolescents with STIs had an increased risk for subsequent HIV infection (incidence rate ratio [IRR] for adolescent girls = 2.6; 95% confidence interval [CI] = 1.5, 4.7; IRR for adolescent boys = 2.3; 95% CI = 1.7, 3.1). Risk increased with number of STIs. The risk of subsequent HIV infection was more than 3 times as high among those with multiple gonococcal infections during adolescence as among those with none. CONCLUSIONS: Effective interventions that reduce adolescent STIs are needed to avert future STI and HIV acquisition. Focusing on adolescents with gonococcal infections or multiple STIs might have the greatest impact on future HIV risk.
Asunto(s)
Infecciones por VIH/etiología , Enfermedades Bacterianas de Transmisión Sexual/epidemiología , Adolescente , Niño , Certificado de Defunción , Femenino , Infecciones por VIH/epidemiología , Humanos , Masculino , Philadelphia/epidemiología , Distribución de Poisson , Vigilancia de la Población , Estudios Retrospectivos , Medición de Riesgo , Distribución por Sexo , Enfermedades Bacterianas de Transmisión Sexual/orina , Sexo Inseguro , Adulto JovenRESUMEN
BACKGROUND: Although buprenorphine is an evidence-based treatment for opioid use disorder (OUD), many individuals discontinue treatment soon after starting. This study assesses predictors of buprenorphine adherence using Prescription Drug Monitoring Program (PDMP) data. METHODS: PDMP data for Philadelphia, Pennsylvania were used to measure 180-day adherence to buprenorphine among new initiates. Adherence was classified using percent days covered (PDC), and new initiates with PDC ≥ 0.80 were classified as adherent. Multivariable logistic regression was conducted to determine factors associated with buprenorphine adherence. RESULTS: Between January 2017 and December 2018, 10,669 Philadelphia residents initiated buprenorphine and 26.6 % remained adherent after 180 days. Demographic factors associated with greater odds of adherence included age category and female sex (aOR: 1.37; 95 % CI: 1.25-1.50). Those filling an opioid prescription, other than buprenorphine, during the follow-up period had lower odds of adherence than those who did not fill an opioid prescription (aOR: 0.62; 95 % CI: 0.50-0.77). Odds of adherence was greater for those on the film formulation (aOR: 1.37; 95 % CI: 1.25-1.50) than the tablet formulation. Those filling medium (aOR: 1.76; 95 % CI: 1.55-2.00) and high dose (aOR: 5.11; 95 % CI: 4.30-6.17) buprenorphine prescriptions had higher odds of adherence than those filling low dose prescriptions. CONCLUSIONS: Individual demographics, receipt of an opioid prescription, buprenorphine formulation, and buprenorphine dose were all associated with adherence to buprenorphine. Ongoing strategies to address OUD need to prioritize increasing retention in long-term evidence-based buprenorphine treatment while also encouraging providers to regularly consult the PDMP to ensure patient compliance.
Asunto(s)
Analgésicos Opioides/uso terapéutico , Buprenorfina/uso terapéutico , Cumplimiento de la Medicación , Tratamiento de Sustitución de Opiáceos/tendencias , Trastornos Relacionados con Opioides/tratamiento farmacológico , Programas de Monitoreo de Medicamentos Recetados/tendencias , Adolescente , Adulto , Anciano , Femenino , Humanos , Estudios Longitudinales , Masculino , Cumplimiento de la Medicación/psicología , Persona de Mediana Edad , Tratamiento de Sustitución de Opiáceos/métodos , Tratamiento de Sustitución de Opiáceos/psicología , Trastornos Relacionados con Opioides/psicología , Philadelphia/epidemiología , Adulto JovenRESUMEN
Invasive meningococcal disease (IMD) is an important cause of meningitis and bacteremia worldwide. Seasonal variation in IMD incidence has long been recognized, but mechanisms responsible for this phenomenon remain poorly understood. The authors sought to evaluate the effect of environmental factors on IMD risk in Philadelphia, Pennsylvania, a major urban center. Associations between monthly weather patterns and IMD incidence were evaluated using multivariable Poisson regression models controlling for seasonal oscillation. Short-term weather effects were identified using a case-crossover approach. Both study designs control for seasonal factors that might otherwise confound the relation between environment and IMD. Incidence displayed significant wintertime seasonality (for oscillation, P < 0.001), and Poisson regression identified elevated monthly risk with increasing relative humidity (per 1% increase, incidence rate ratio = 1.04, 95% confidence interval: 1.004, 1.08). Case-crossover methods identified an inverse relation between ultraviolet B radiation index 1-4 days prior to onset and disease risk (odds ratio = 0.54, 95% confidence interval: 0.34, 0.85). Extended periods of high humidity and acute changes in ambient ultraviolet B radiation predict IMD occurrence in Philadelphia. The latter effect may be due to decreased pathogen survival or virulence and may explain the wintertime seasonality of IMD in temperate regions of North America.
Asunto(s)
Exposición a Riesgos Ambientales/efectos adversos , Meningitis Meningocócica/epidemiología , Meningitis Meningocócica/etiología , Conceptos Meteorológicos , Estaciones del Año , Adolescente , Adulto , Anciano , Estudios de Casos y Controles , Niño , Preescolar , Factores de Confusión Epidemiológicos , Exposición a Riesgos Ambientales/análisis , Femenino , Humanos , Incidencia , Lactante , Recién Nacido , Masculino , Meningitis Meningocócica/microbiología , Meningitis Meningocócica/prevención & control , Persona de Mediana Edad , Neisseria meningitidis/aislamiento & purificación , Philadelphia/epidemiología , Distribución de Poisson , Vigilancia de Guardia , Factores de Tiempo , Rayos Ultravioleta , Población Urbana , Adulto JovenRESUMEN
BACKGROUND: Streptococcus pneumoniae is a common cause of community acquired pneumonia and bacteremia. Excess wintertime mortality related to pneumonia has been noted for over a century, but the seasonality of invasive pneumococcal disease (IPD) has been described relatively recently and is poorly understood. Improved understanding of environmental influence on disease seasonality has taken on new urgency due to global climate change. METHODS: We evaluated 602 cases of IPD reported in Philadelphia County, Pennsylvania, from 2002 to 2007. Poisson regression models incorporating seasonal smoothers were used to identify associations between weekly weather patterns and case counts. Associations between acute (day-to-day) environmental fluctuations and IPD occurrence were evaluated using a case-crossover approach. Effect modification across age and sex strata was explored, and meta-regression models were created using stratum-specific estimates for effect. RESULTS: IPD incidence was greatest in the wintertime, and spectral decomposition revealed a peak at 51.0 weeks, consistent with annual periodicity. After adjustment for seasonality, yearly increases in reporting, and temperature, weekly incidence was found to be associated with clear-sky UV index (IRR per unit increase in index: 0.70 [95% CI 0.54-0.91]). The effect of UV index was highest among young strata and decreased with age. At shorter time scales, only an association with increases in ambient sulphur oxides was linked to disease risk (OR for highest tertile of exposure 0.75, 95% CI 0.60 to 0.93). CONCLUSION: We confirmed the wintertime predominance of IPD in a major urban center. The major predictor of IPD in Philadelphia is extended periods of low UV radiation, which may explain observed wintertime seasonality. The mechanism of action of diminished light exposure on disease occurrence may be due to direct effects on pathogen survival or host immune function via altered 1,25-(OH)2-vitamin-D metabolism. These findings may suggest less diminution in future IPD risk with climate change than would be expected if wintertime seasonality was driven by temperature.
Asunto(s)
Infecciones Neumocócicas/epidemiología , Estaciones del Año , Rayos Ultravioleta , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Contaminación del Aire , Niño , Preescolar , Femenino , Humanos , Incidencia , Lactante , Masculino , Persona de Mediana Edad , Philadelphia/epidemiología , Análisis de Regresión , Factores de Riesgo , Luz Solar , Temperatura , Adulto JovenRESUMEN
OBJECTIVES: To evaluate the use of the Family Court System as a venue for screening adolescents, especially males for sexually transmitted diseases (STD). GOAL: To identify, treat, and describe the prevalence of Chlamydia trachomatis (CT) and Neisseria gonorrhoeae (GC) infections among adolescents on probation under the jurisdiction of the Family Court System of Philadelphia from April 2004 through December 2006. STUDY DESIGN: We analyzed data from the first several years of this program, which offered education and voluntary noninvasive screening for CT and GC to adolescents adjudicated delinquent and placed on probation through the Family Court of Philadelphia. RESULTS: Between April 1, 2004 and December 31, 2006, 2270 adolescents were counseled about STDs, of whom 1605 voluntarily submitted a urine specimen for STD testing. Among the 1594 unique individuals with a valid test result, 13.9% (44 of 317) of females, 7.0% (90 of 1277) of males, and 8.4% overall (134 of 1594) were found to be positive for either or both STD. In total, treatment was confirmed for 93.3% (84/90) of males and 100% (44/44) of females testing positive. CONCLUSIONS: Noninvasive STD testing was well accepted by adolescents in the Family Court System. Over several years of study, infection rates were found to be persistently high in both males and females. The Family Court is an effective venue to identify and treat adolescent males and females with chlamydia and/or gonorrhea infection.
Asunto(s)
Chlamydia trachomatis/aislamiento & purificación , Delincuencia Juvenil/legislación & jurisprudencia , Tamizaje Masivo/legislación & jurisprudencia , Neisseria gonorrhoeae/aislamiento & purificación , Evaluación de Programas y Proyectos de Salud , Enfermedades de Transmisión Sexual , Adolescente , Conducta del Adolescente , Niño , Infecciones por Chlamydia/diagnóstico , Infecciones por Chlamydia/tratamiento farmacológico , Infecciones por Chlamydia/epidemiología , Infecciones por Chlamydia/microbiología , Femenino , Gonorrea/diagnóstico , Gonorrea/tratamiento farmacológico , Gonorrea/epidemiología , Gonorrea/microbiología , Humanos , Delincuencia Juvenil/psicología , Delincuencia Juvenil/rehabilitación , Delincuencia Juvenil/estadística & datos numéricos , Gobierno Local , Masculino , Tamizaje Masivo/métodos , Tamizaje Masivo/estadística & datos numéricos , Philadelphia/epidemiología , Prevalencia , Salud Pública , Enfermedades de Transmisión Sexual/diagnóstico , Enfermedades de Transmisión Sexual/tratamiento farmacológico , Enfermedades de Transmisión Sexual/epidemiología , Enfermedades de Transmisión Sexual/microbiología , Adulto JovenRESUMEN
Hepatitis B (HBV) and hepatitis C (HCV) infections contribute significant morbidity in the United States, particularly among those with a history of incarceration, homeless-ness, and/or co-morbid mental illness. Data from the Philadelphia Department of Public Health's viral hepatitis registry were matched at the person-level to the city's shelter, jail, and mental health system datasets (vulnerability datasets), and descriptive statistics were calculated. Between January 2010 and December 2014, 29,807 cases of HCV and 133 cases of HBV/HCV were reported. Fifty-eight percent of HCV cases and 70% of HBV/HCV cases were found in at least one vulnerability dataset. Compared with HCV cases, HBV/HCV cases were more likely to have a mental health diagnosis and history of incarceration, and to have spent more days in jail, and were less likely to be receiving treatment for HCV. Data are needed to describe more adequately the trajectory of HBV/HCV co-infected individuals to improve health service planning and policy.
Asunto(s)
Hepatitis B/epidemiología , Hepatitis C/epidemiología , Personas con Mala Vivienda/estadística & datos numéricos , Servicios de Salud Mental/estadística & datos numéricos , Prisiones/estadística & datos numéricos , Adolescente , Adulto , Factores de Edad , Anciano , Coinfección , Femenino , Hepatitis B/etnología , Hepatitis C/etnología , Humanos , Masculino , Persona de Mediana Edad , Philadelphia/epidemiología , Factores Sexuales , Poblaciones Vulnerables/estadística & datos numéricos , Adulto JovenRESUMEN
PURPOSE: Chronic hepatitis B virus (HBV) affects specific subpopulations in the United States, including individuals born in HBV-endemic countries and persons engaging in high-risk behaviors. METHODS: The 2003-2013 HBV registry data and surveillance investigations for Philadelphia, PA were matched to death certificate data to examine demographic, risk factor, and cause of death characteristics among HBV-infected populations. Bivariate analysis compared investigated foreign-born (FB) and US-born chronic HBV individuals. Multivariable logistic regression assessed associations between HBV-status, birth origin, demographic information, and liver-related death. RESULTS: Of 773 investigated HBV-infected individuals, 159 were US-born and 614 were FB and of primarily non-Hispanic Asian descent. Behavioral risk factors were more often reported by US-born individuals. HBV-infected FB decedents were twice as likely as US-born decedents to have a liver-related cause of death, whereas HIV/AIDS and drug overdose were more likely causes of death among those born in the United States. CONCLUSIONS: There are two HBV-infected populations in Philadelphia: 1) FB individuals most likely infected at birth or during early childhood and 2) US-born individuals with behaviors suggestive of risk-related HBV acquisition. These findings illustrate the need for both FB and US-born individuals with ongoing risk behaviors to receive routine HBV screening, vaccination if indicated, and medical care for outcomes of chronic HBV infection.
Asunto(s)
Emigrantes e Inmigrantes/estadística & datos numéricos , Hepatitis B/diagnóstico , Hepatitis B/etnología , Hepatopatías/etnología , Asunción de Riesgos , Adulto , Anciano , Niño , Certificado de Defunción , Femenino , Hepatitis B/mortalidad , Humanos , Hepatopatías/mortalidad , Masculino , Persona de Mediana Edad , Parto , Philadelphia/epidemiología , Factores de Riesgo , Conducta Sexual , Adulto JovenRESUMEN
BACKGROUND: High overdose mortality after release from state prison systems is well documented; however, little is known about overdose mortality following release from local criminal justice systems (CJS). The purpose of this study was to assess overdose mortality following release from a local CJS in Philadelphia, PA. METHODS: We conducted a retrospective cohort study of individuals released to the community from a local CJS between 2010 and 2016. Incarceration records were linked to overdose fatality data from the Medical Examiner's Office and death certificate records. All-cause, overdose, and non-overdose mortality were examined. RESULTS: Of the 82,780 individuals released between 2010 and 2016, 2,522 (3%) died from any cause, of which 837 (33%) succumbed to overdose. Individuals released from incarceration had higher risk of overdose death compared to the non-incarcerated population (Standardized Mortality Ratio [SMR]: 5.29, 95% CI 4.93-5.65), and risk was greatest during the first two weeks following release (SMR: 36.91, 95% CI: 29.92-43.90). Among released individuals, black, non-Hispanic individuals (Hazard Rate [HR]: 0.17, 95% CI: 0.14-0.19) and Hispanic individuals (HR: 0.41, 95% CI: 0.34-0.50) were at lower risk for overdose than white, non-Hispanic individuals. Individuals released with a serious mental illness (SMI) were at higher risk of overdose (HR: 1.54, 95% CI: 1.27-1.87) than those without a SMI. DISCUSSION: Previously incarcerated individuals are at high risk of overdose death following release from a local CJS, especially in the earliest weeks following release. Prevention measures including behavioral health treatment and referral and take-home naloxone may reduce overdose mortality after release.
Asunto(s)
Sobredosis de Droga/epidemiología , Sobredosis de Droga/mortalidad , Prisioneros/psicología , Prisiones/tendencias , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Estudios de Cohortes , Sobredosis de Droga/tratamiento farmacológico , Femenino , Humanos , Masculino , Persona de Mediana Edad , Mortalidad/tendencias , Naloxona/uso terapéutico , Philadelphia/epidemiología , Estudios Retrospectivos , Factores de Riesgo , Adulto JovenRESUMEN
OBJECTIVES: Following a surge in fall-related visits to local hospital emergency departments (EDs) after a severe ice storm, the Philadelphia Department of Public Health examined the association between inclement winter weather events and fall-related ED visits during a 5-year period. METHODS: Using a standardized set of keywords, we identified fall-related injuries in ED chief complaint logs submitted as part of Philadelphia Department of Public Health's syndromic surveillance from December 2006 through March 2011. We compared days when falls exceeded the winter fall threshold (ie, "high-fall days") with control days within the same winter season. We then conducted matched case-control analysis to identify weather and patient characteristics related to increased fall-related ED visits. RESULTS: Fifteen high-fall days occurred during winter months in the 5-year period. In multivariable analysis, 18- to 64-year-olds were twice as likely to receive ED care for fall-related injuries on high-fall days than on control days. The crude odds of ED visits occurring from 7:00 am to 10:59 am were 70% higher on high-fall days vs control days. Snow was a predictor of a high-fall day: the adjusted odds of snow before a high-fall day as compared with snow before a control day was 13.4. CONCLUSIONS: The association between the number of fall-related ED visits and weather-related fall injuries, age, and timing suggests that many events occurred en route to work in the morning. Promoting work closures or delaying openings after severe winter weather would allow time for better snow or ice removal, and including "fall risk" in winter weather advisories might effectively warn morning commuters. Both strategies could help reduce the number of weather-related fall injuries.
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Accidentes por Caídas/estadística & datos numéricos , Servicio de Urgencia en Hospital/estadística & datos numéricos , Nieve , Factores de Edad , Servicio de Urgencia en Hospital/organización & administración , Humanos , Philadelphia , Vigilancia de la Población/métodos , Riesgo , Estaciones del AñoRESUMEN
OBJECTIVE: The objective of this study was to describe the capture-recapture method used by the Philadelphia Department of Public Health to enhance surveillance of perinatal hepatitis B virus (HBV), report on results and limitations of the process, and determine why some HBV-positive mother-infant pairs were not initially identified by Philadelphia's Perinatal Hepatitis B Prevention Program (PHBPP). METHODS: We performed capture-recapture retrospectively for births in 2008 and 2009 in Philadelphia and prospectively for births from 2010 to 2014 by independently matching annual birth certificate data to PHBPP and HBV surveillance data. We compared the number of HBV-positive mother-infant pairs identified each year to the point estimates and lower-limit estimates calculated by the Centers for Disease Control and Prevention for the Philadelphia PHBPP. RESULTS: Of 156 605 pregnancy outcomes identified between 2008 and 2014, we found 1549 HBV-positive mother-infant pairs. Of 705 pairs that were initially determined, 358 (50.7%) were confirmed to be previously unidentified HBV-positive pairs. Reasons for failing to identify these mother-infant pairs prior to capture-recapture included internal administrative issues (n = 191, 53.4%), HBV testing and reporting issues (n = 92, 25.7%), and being lost to follow-up (n = 75, 20.9%). Each year that capture-recapture was used, the number of pairs identified by the Philadelphia PHBPP exceeded the Centers for Disease Control and Prevention's lower-limit estimates for HBV-positive mother-infant pairs. CONCLUSIONS: Capture-recapture was useful for identifying HBV-positive pregnant women for Philadelphia's PHBPP and for highlighting inadequacies in health department protocols and HBV testing during pregnancy. Other health departments with access to similar data sources and staff members with the necessary technical skills can adapt this method.
Asunto(s)
Recolección de Datos/métodos , Hepatitis B/epidemiología , Almacenamiento y Recuperación de la Información , Atención Perinatal , Vigilancia de la Población , Mejoramiento de la Calidad , Femenino , Virus de la Hepatitis B/aislamiento & purificación , Humanos , Transmisión Vertical de Enfermedad Infecciosa/prevención & control , Philadelphia/epidemiología , Embarazo , Estudios RetrospectivosRESUMEN
BACKGROUND: The aim of this study was to investigate the impact of Mental Health First Aid (MHFA) training for Bhutanese refugee community leaders in the U.S. We hypothesized that training refugee leaders would improve knowledge of mental health problems and treatment process and decrease negative attitudes towards people with mental illness. METHODS: One hundred and twenty community leaders participated in MHFA training, of whom 58 had sufficient English proficiency to complete pre- and post-tests. The questionnaires assessed each participant's ability to recognize signs of depression, knowledge about professional help and treatment, and attitudes towards people with mental illness. RESULTS: Between the pre- and post-test, participants showed significant improvement in the recognition of symptoms of depression and expressed beliefs about treatment that became more concordant with those of mental health professionals. However, there was no reduction in negative attitudes towards people with mental illness. CONCLUSIONS: MHFA training course is a promising program for Bhutanese refugee communities in the U.S. However, some adaptations may be necessary to ensure that MHFA training is optimized for this community.
RESUMEN
BACKGROUND: Infection control surveillance is not performed with standardized methodology within the Veterans Affairs (VA) health system. The purposes of this study were (1) to provide network hospitals with a standardized intensive care unit (ICU) surveillance system developed by the Centers for Disease Control and Prevention (CDC); (2) to compare ICU infection rates in hospitals that receive comparative data with those that do not; and (3) to compare network device-associated infection trends to national trends. METHODS: One VA Medical Center served as the central coordination site where surveillance data were analyzed with CDC's criteria and reported back to the sites. During 1999, the experimental group received risk-adjusted infection rates with national comparative data, and the control group received only risk-adjusted infection rates without comparative data. In 2000, hospitals in both groups received risk-adjusted infection rates accompanied by national data. RESULTS: In 1999, the device-associated infection rates were significantly higher in the control group compared with the experimental group. In the control group, the device-associated infection rates were significantly higher than the national comparative CDC rates; in the experimental group, the device-associated infection rates were not significantly different from the national comparative CDC rates. In 2000, the control group device-associated infection rates were not significantly different from the experimental group. The observed rates in both groups were not significantly different from the CDC rates. CONCLUSIONS: Study results suggest that infection rate outcomes may be reduced when national comparative data are provided. The study may serve as an infection control surveillance model for VA hospital networks.
Asunto(s)
Infección Hospitalaria/epidemiología , Infección Hospitalaria/prevención & control , Hospitales de Veteranos/normas , Control de Infecciones/métodos , Unidades de Cuidados Intensivos/normas , Evaluación de Resultado en la Atención de Salud , Vigilancia de Guardia , Estudios de Casos y Controles , Humanos , Mid-Atlantic Region/epidemiología , Estados Unidos/epidemiología , United States Department of Veterans AffairsRESUMEN
OBJECTIVES: We assessed provider knowledge, attitudes, and practices for the management of breakthrough varicella and identified barriers to implementation of laboratory testing and reporting. METHODS: We surveyed 145 health-care providers (HCPs) from 30 pediatric practices in Philadelphia who did not have a history of laboratory testing for breakthrough varicella. The self-administered survey instrument collected information on clinicians' practices for management of children presenting with rash, infection-control strategies, reporting to public health agencies, and laboratory testing. RESULTS: Among the 144 HCPs who completed the survey, 73 (51%) had practiced for more than 10 years. While 115 HCPs (80%) would elect to evaluate a child with rash in the office, only 19 (13%) would submit diagnostics. When patients had a known recent exposure to varicella, 84 HCPs (58%) would use laboratory tests: 40% would use direct fluorescent antibody staining on a specimen from a cutaneous lesion, 24% would use polymerase chain reaction on a lesion specimen, 21% would use acute and convalescent serology, and 10% would use other tests. While waiting for test results, 82 HCPs (57%) would advise that the child be kept at home, 39 (27%) would notify the local health department, and 33 (23%) would inform the school nurse. CONCLUSION: As varicella becomes increasingly uncommon, laboratory confirmation becomes more critical for appropriate diagnosis, similar to poliomyelitis and measles. Our findings suggest that HCPs need further education regarding laboratory confirmation, containment, and reporting of breakthrough varicella.