Last data update: May 06, 2024. (Total: 46732 publications since 2009)
Records 1-10 (of 10 Records) |
Query Trace: Latash J[original query] |
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JYNNEOS™ effectiveness as post-exposure prophylaxis against Mpox: Challenges using real-world outbreak data
Rosen JB , Arciuolo RJ , Pathela P , Boyer CB , Baumgartner J , Latash J , Malec L , Lee EH , Reddy V , King R , Edward Real J , Lipsitch M , Zucker JR . Vaccine 2024 BACKGROUND: JYNNEOS(TM) vaccine has been used as post-exposure prophylaxis (PEP) during a mpox outbreak in New York City (NYC). Data on effectiveness are limited. METHODS: Effectiveness of a single dose of JYNNEOS(TM) vaccine administered subcutaneously ≤ 14 days as PEP for preventing mpox disease was assessed among individuals exposed to case-patients from May 22, 2022-August 24, 2022. Individuals were evaluated for mpox through 21 days post-exposure. An observational study was conducted emulating a sequence of nested "target" randomized trials starting each day after exposure. Results were adjusted for exposure risk and race/ethnicity. Analyses were conducted separately based on last (PEP(L)) and first (PEP(F)) exposure date. We evaluated the potential to overestimate PEP effectiveness when using conventional analytic methods due to exposed individuals developing illness before they can obtain PEP (immortal time bias) compared to the target trial. RESULTS: Median time from last exposure to symptom onset (incubation period) among cases that did not receive PEP(L) was 7 days (range 1-16). Time to PEP(L) receipt was 7 days (range 0-14). Among 549 individuals, adjusted PEP(L) and PEP(F) effectiveness was 19 % (95 % Confidence Interval [CI], -54 % to 57 %) and -7% (95 % CI, -144 % to 53 %) using the target trial emulation, respectively, and 78 % (95 % CI, 50 % to 91 %) and 73 % (95 % CI, 31 % to 91 %) using conventional analysis. CONCLUSIONS: Determining PEP effectiveness using real-world data during an outbreak is challenging. Time to PEP in NYC coupled with the observed incubation period resulted in overestimated PEP effectiveness using a conventional method. The target trial emulation, while yielding wide confidence intervals due to small sample size, avoided immortal time bias. While results from these evaluations cannot be used as reliable estimates of PEP effectiveness, we present important methodologic considerations for future evaluations. |
Correction to: Risk Factors for Death Among Hospitalized Patients Aged 21-64 Years Diagnosed with COVID-19-New York City, March 13-April 9, 2020.
Bushman D , Davidson A , Pathela P , Greene SK , Weiss D , Reddy V , Latash J . J Racial Ethn Health Disparities 2022 9 (4) 1600 |
Risk Factors for Death Among Hospitalized Patients Aged 21-64 Years Diagnosed with COVID-19-New York City, March 13-April 9, 2020.
Bushman D , Davidson A , Pathela P , Greene SK , Weiss D , Reddy V , New York City Fatal Case-Control Study Team , Latash J . J Racial Ethn Health Disparities 2021 9 (4) 1-16 BACKGROUND: COVID-19 mortality studies have primarily focused on persons aged ≥ 65 years; less is known about decedents aged <65 years. METHODS: We conducted a case-control study among NYC residents aged 21-64 years hospitalized with COVID-19 diagnosed March 13-April 9, 2020, to determine risk factors for death. Case-patients (n=343) were hospitalized decedents with COVID-19 and control-patients (n=686) were discharged from hospitalization with COVID-19 and matched 2:1 to case-patients on age and residential neighborhood. Conditional logistic regression models were adjusted for patient sex, insurance status, and marital status. Matched adjusted odds ratios (aORs) were calculated for selected underlying conditions, combinations of conditions, and race/ethnic group. RESULTS: Median age of both case-patients and control-patients was 56 years (range: 23-64 years). Having ≥ 1 selected underlying condition increased odds of death 4.45-fold (95% CI: 2.33-8.49). Patients with diabetes; morbid obesity; heart, kidney, or lung disease; cancer; neurologic/neurodevelopmental conditions; mental health conditions; or HIV had significantly increased odds of death. Compared with having neither condition, having both diabetes and obesity or diabetes and heart disease was associated with approximately threefold odds of death. Five select underlying conditions were more prevalent among non-Hispanic Black control-patients than among control-patients of other races/ethnicities. CONCLUSIONS AND RELEVANCE: Selected underlying conditions were risk factors for death, and most prevalent among racial/ethnic minorities. Social services; health care resources, including vaccination; and tailored public health messaging are important for COVID-19 prevention. Strengthening these strategies for racial/ethnic minority groups could minimize COVID-19 racial/ethnic disparities. |
Hepatitis A Virus Infections Among Men Who Have Sex with Men - Eight U.S. States, 2017-2018
Foster MA , Hofmeister MG , Albertson JP , Brown KB , Burakoff AW , Gandhi AP , Glenn-Finer RE , Gounder P , Ho PY , Kavanaugh T , Latash J , Lewis RL , Longmire AG , Myrick-West A , Perella DM , Reddy V , Stanislawski ES , Stoltey JE , Sullivan SM , Utah OF , Zipprich J , Teshale EH . MMWR Morb Mortal Wkly Rep 2021 70 (24) 875-878 During 1995-2011, the overall incidence of hepatitis A decreased by 95% in the United States from 12 cases per 100,000 population during 1995 to 0.4 cases per 100,000 population during 2011, and then plateaued during 2012─2015. The incidence increased by 294% during 2016-2018 compared with the incidence during 2013-2015, with most cases occurring among populations at high risk for hepatitis A infection, including persons who use illicit drugs (injection and noninjection), persons who experience homelessness, and men who have sex with men (MSM) (1-3). Previous outbreaks among persons who use illicit drugs and MSM led to recommendations issued in 1996 by the Advisory Committee on Immunization Practices (ACIP) for routine hepatitis A vaccination of persons in these populations (4). Despite these long-standing recommendations, vaccination coverage rates among MSM remain low (5). In 2017, the New York City Department of Health and Mental Hygiene contacted CDC after public health officials noted an increase in hepatitis A infections among MSM. Laboratory testing* of clinical specimens identified strains of the hepatitis A virus (HAV) that subsequently matched strains recovered from MSM in other states. During January 1, 2017-October 31, 2018, CDC received reports of 260 cases of hepatitis A among MSM from health departments in eight states, a substantial increase from the 16 cases reported from all 50 states during 2013-2015. Forty-eight percent (124 of 258) of MSM patients were hospitalized for a median of 3 days. No deaths were reported. In response to these cases, CDC supported state and local health departments with public health intervention efforts to decrease HAV transmission among MSM populations. These efforts included organizing multistate calls among health departments to share information, providing guidance on developing targeted outreach and managing supplies for vaccine campaigns, and conducting laboratory testing of clinical specimens. Targeted outreach for MSM to increase awareness about hepatitis A infection and improve access to vaccination services, such as providing convenient locations for vaccination, are needed to prevent outbreaks among MSM. |
Update: Characteristics of Health Care Personnel with COVID-19 - United States, February 12-July 16, 2020.
Hughes MM , Groenewold MR , Lessem SE , Xu K , Ussery EN , Wiegand RE , Qin X , Do T , Thomas D , Tsai S , Davidson A , Latash J , Eckel S , Collins J , Ojo M , McHugh L , Li W , Chen J , Chan J , Wortham JM , Reagan-Steiner S , Lee JT , Reddy SC , Kuhar DT , Burrer SL , Stuckey MJ . MMWR Morb Mortal Wkly Rep 2020 69 (38) 1364-1368 As of September 21, 2020, the coronavirus disease 2019 (COVID-19) pandemic had resulted in 6,786,352 cases and 199,024 deaths in the United States.* Health care personnel (HCP) are essential workers at risk for exposure to patients or infectious materials (1). The impact of COVID-19 on U.S. HCP was first described using national case surveillance data in April 2020 (2). Since then, the number of reported HCP with COVID-19 has increased tenfold. This update describes demographic characteristics, underlying medical conditions, hospitalizations, and intensive care unit (ICU) admissions, stratified by vital status, among 100,570 HCP with COVID-19 reported to CDC during February 12-July 16, 2020. HCP occupation type and job setting are newly reported. HCP status was available for 571,708 (22%) of 2,633,585 cases reported to CDC. Most HCP with COVID-19 were female (79%), aged 16-44 years (57%), not hospitalized (92%), and lacked all 10 underlying medical conditions specified on the case report form(†) (56%). Of HCP with COVID-19, 641 died. Compared with nonfatal COVID-19 HCP cases, a higher percentage of fatal cases occurred in males (38% versus 22%), persons aged ≥65 years (44% versus 4%), non-Hispanic Asians (Asians) (20% versus 9%), non-Hispanic Blacks (Blacks) (32% versus 25%), and persons with any of the 10 underlying medical conditions specified on the case report form (92% versus 41%). From a subset of jurisdictions reporting occupation type or job setting for HCP with COVID-19, nurses were the most frequently identified single occupation type (30%), and nursing and residential care facilities were the most common job setting (67%). Ensuring access to personal protective equipment (PPE) and training, and practices such as universal use of face masks at work, wearing masks in the community, and observing social distancing remain critical strategies to protect HCP and those they serve. |
SARS-CoV-2-Associated Deaths Among Persons Aged <21 Years - United States, February 12-July 31, 2020.
Bixler D , Miller AD , Mattison CP , Taylor B , Komatsu K , Peterson Pompa X , Moon S , Karmarkar E , Liu CY , Openshaw JJ , Plotzker RE , Rosen HE , Alden N , Kawasaki B , Siniscalchi A , Leapley A , Drenzek C , Tobin-D'Angelo M , Kauerauf J , Reid H , Hawkins E , White K , Ahmed F , Hand J , Richardson G , Sokol T , Eckel S , Collins J , Holzbauer S , Kollmann L , Larson L , Schiffman E , Kittle TS , Hertin K , Kraushaar V , Raman D , LeGarde V , Kinsinger L , Peek-Bullock M , Lifshitz J , Ojo M , Arciuolo RJ , Davidson A , Huynh M , Lash MK , Latash J , Lee EH , Li L , McGibbon E , McIntosh-Beckles N , Pouchet R , Ramachandran JS , Reilly KH , Dufort E , Pulver W , Zamcheck A , Wilson E , de Fijter S , Naqvi O , Nalluswami K , Waller K , Bell LJ , Burch AK , Radcliffe R , Fiscus MD , Lewis A , Kolsin J , Pont S , Salinas A , Sanders K , Barbeau B , Althomsons S , Atti S , Brown JS , Chang A , Clarke KR , Datta SD , Iskander J , Leitgeb B , Pindyck T , Priyamvada L , Reagan-Steiner S , Scott NA , Viens LJ , Zhong J , Koumans EH . MMWR Morb Mortal Wkly Rep 2020 69 (37) 1324-1329 Since February 12, 2020, approximately 6.5 million cases of SARS-CoV-2 infection, the cause of coronavirus disease 2019 (COVID-19), and 190,000 SARS-CoV-2-associated deaths have been reported in the United States (1,2). Symptoms associated with SARS-CoV-2 infection are milder in children compared with adults (3). Persons aged <21 years constitute 26% of the U.S. population (4), and this report describes characteristics of U.S. persons in that population who died in association with SARS-CoV-2 infection, as reported by public health jurisdictions. Among 121 SARS-CoV-2-associated deaths reported to CDC among persons aged <21 years in the United States during February 12-July 31, 2020, 63% occurred in males, 10% of decedents were aged <1 year, 20% were aged 1-9 years, 70% were aged 10-20 years, 45% were Hispanic persons, 29% were non-Hispanic Black (Black) persons, and 4% were non-Hispanic American Indian or Alaska Native (AI/AN) persons. Among these 121 decedents, 91 (75%) had an underlying medical condition,* 79 (65%) died after admission to a hospital, and 39 (32%) died at home or in the emergency department (ED).(†) These data show that nearly three quarters of SARS-CoV-2-associated deaths among infants, children, adolescents, and young adults have occurred in persons aged 10-20 years, with a disproportionate percentage among young adults aged 18-20 years and among Hispanics, Blacks, AI/ANs, and persons with underlying medical conditions. Careful monitoring of SARS-CoV-2 infections, deaths, and other severe outcomes among persons aged <21 years remains particularly important as schools reopen in the United States. Ongoing evaluation of effectiveness of prevention and control strategies will also be important to inform public health guidance for schools and parents and other caregivers. |
Characteristics of Persons Who Died with COVID-19 - United States, February 12-May 18, 2020.
Wortham JM , Lee JT , Althomsons S , Latash J , Davidson A , Guerra K , Murray K , McGibbon E , Pichardo C , Toro B , Li L , Paladini M , Eddy ML , Reilly KH , McHugh L , Thomas D , Tsai S , Ojo M , Rolland S , Bhat M , Hutchinson K , Sabel J , Eckel S , Collins J , Donovan C , Cope A , Kawasaki B , McLafferty S , Alden N , Herlihy R , Barbeau B , Dunn AC , Clark C , Pontones P , McLafferty ML , Sidelinger DE , Krueger A , Kollmann L , Larson L , Holzbauer S , Lynfield R , Westergaard R , Crawford R , Zhao L , Bressler JM , Read JS , Dunn J , Lewis A , Richardson G , Hand J , Sokol T , Adkins SH , Leitgeb B , Pindyck T , Eure T , Wong K , Datta D , Appiah GD , Brown J , Traxler R , Koumans EH , Reagan-Steiner S . MMWR Morb Mortal Wkly Rep 2020 69 (28) 923-929 During January 1, 2020-May 18, 2020, approximately 1.3 million cases of coronavirus disease 2019 (COVID-19) and 83,000 COVID-19-associated deaths were reported in the United States (1). Understanding the demographic and clinical characteristics of decedents could inform medical and public health interventions focused on preventing COVID-19-associated mortality. This report describes decedents with laboratory-confirmed infection with SARS-CoV-2, the virus that causes COVID-19, using data from 1) the standardized CDC case-report form (case-based surveillance) (https://www.cdc.gov/coronavirus/2019-ncov/php/reporting-pui.html) and 2) supplementary data (supplemental surveillance), such as underlying medical conditions and location of death, obtained through collaboration between CDC and 16 public health jurisdictions (15 states and New York City). |
Notes from the Field: Botulism outbreak associated with home-canned peas - New York City, 2018
Bergeron G , Latash J , Da Costa-Carter CA , Egan C , Stavinsky F , Kileci JA , Winstead A , Zhao B , Perry MJ , Chatham-Stephens K , Sarpel D , Hughes S , Conlon MA , Edmunds S , Mohanraj M , Rakeman JL , Centurioni DA , Luquez C , Chiefari AK , Harper S . MMWR Morb Mortal Wkly Rep 2019 68 (10) 251-252 On June 6, 2018, at 1:30 p.m., the New York City Department of Health and Mental Hygiene was notified of three related women who had arrived at a hospital 4 hours earlier for evaluation for acute nausea, dizziness, blurred vision, slurred speech, ptosis, thick-feeling tongue, and shortness of breath. Two patients developed respiratory failure, requiring intubation and mechanical ventilation in the emergency department, and the third patient was intubated at 7 p.m. that evening. The combination of cranial nerve palsies and respiratory failure in multiple patients suggested botulism, a paralytic illness caused by botulinum neurotoxin (BoNT), most commonly produced by Clostridium botulinum. |
Notes from the Field: An Outbreak of Salmonella Agbeni Infections Linked to Turtle Exposure - United States, 2017.
Koski L , Stevenson L , Huffman J , Robbins A , Latash J , Omoregie E , Kline K , Nichols M . MMWR Morb Mortal Wkly Rep 2018 67 (48) 1350 In June 2017, PulseNet, the national molecular subtyping network for foodborne disease surveillance, identified 17 Salmonella Agbeni clinical isolates with indistinguishable XbaI enzyme pattern (outbreak strain) by pulsed-field gel electrophoresis. The same Salmonella Agbeni XbaI pattern was isolated from a turtle in 2015; in a 2016 investigation involving the same outbreak strain, 63% of patients reported contact with turtles (CDC, unpublished data, 2016). Despite prohibition of sale of small turtles (shell length less <4 inches) in the United States since 1975 (1), illness outbreaks associated with turtle contact continue to occur. Ill persons in previous Salmonella Poona and Salmonella Pomona outbreaks linked to turtles were geographically concentrated in the Southwest region of the United States (2,3). Turtle production is known to be higher in the Southeast region of the country (2). An outbreak investigation by CDC and health departments was initiated to identify the source of the 2017 illness outbreak. |
Notes from the field: Increase in reported hepatitis A infections among men who have sex with men - New York City, January-August 2017
Latash J , Dorsinville M , Del Rosso P , Antwi M , Reddy V , Waechter H , Lawler J , Boss H , Kurpiel P , Backenson PB , Gonzalez C , Rowe S , Poissant T , Lin Y , Xia GL , Balter S . MMWR Morb Mortal Wkly Rep 2017 66 (37) 999-1000 Since 2011, the New York City (NYC) Department of Health and Mental Hygiene (DOHMH) has typically been notified of three or fewer cases of hepatitis A virus (HAV) infection each year among men who have sex with men (MSM) who reported no travel to countries where HAV is endemic. This year, DOHMH noted an increase in HAV infections among MSM with onsets in January-March 2017, and notified other public health jurisdictions via Epi-X, CDC's communication exchange network. As a result, 51 patients with HAV infection involving MSM were linked to the increase in NYC. |
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