Last data update: May 06, 2024. (Total: 46732 publications since 2009)
Records 1-12 (of 12 Records) |
Query Trace: Kurkjian K[original query] |
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Severe human metapneumovirus and group A Streptococcus pneumonia in an immunocompetent adult
Biggs HM , Van Beneden CA , Kurkjian K , Kobayashi M , Peret TCT , Watson JT , Schneider E , Gerber SI , Ravishankar J . Clin Infect Dis 2019 70 (12) 2712-2714 An immunocompetent adult with asthma developed severe human metapneumovirus (HMPV) illness complicated by group A Streptococcus coinfection, progressing to ARDS and shock. Several coworkers had less severe HMPV infection. HMPV can cause severe respiratory illness in healthy adults and should be considered as a potential cause of community respiratory outbreaks. |
Notes from the Field: Mortality associated with Hurricane Matthew - United States, October 2016
Wang A , Issa A , Bayleyegn T , Noe RS , Mullarkey C , Casani J , Nelson CL , Fleischauer A , Clement KD , Hamilton JJ , Harrison C , Edison L , Hobron K , Kurkjian KM , Choudhary E , Wolkin A . MMWR Morb Mortal Wkly Rep 2017 66 (5) 145-146 After 3 days as a Category 3 and 4 hurricane in Haiti and Bahamas, Hurricane Matthew moved along the coast of the southeastern United States during October 6−8, 2016 (1). Early on October 8, the storm made landfall southeast of McClellanville, South Carolina, as a Category 1 hurricane with sustained winds of approximately 75 mph, leading to massive coastal and inland flooding, particularly in North Carolina and South Carolina (2). Florida, Georgia, North Carolina, South Carolina, and Virginia made major disaster declarations; approximately 2 million persons were under evacuation orders in Florida, Georgia, North Carolina, and South Carolina (3). In response to the hurricane, CDC activated the Emergency Operations Center Incident Management System, tracked online media reports of Hurricane Matthew–associated deaths, and contacted states for confirmation of deaths. This report summarizes state-confirmed Hurricane Matthew–associated deaths that occurred during October 1−October 21 in Florida, Georgia, North Carolina, and South Carolina. | Forty-three hurricane-associated deaths were reported in four states; the median decedent age was 58 years (range = 9–92 years) (Table). Drowning was the most common cause of death, accounting for 23 (54%) deaths. Among all deaths, 26 (60%) occurred in North Carolina; 18 (69%) of these were drowning deaths associated with a motor vehicle. Twelve deaths occurred in Florida, including five that resulted from injuries during prestorm preparation or poststorm cleanup (e.g., a fall from a ladder or roof). A child’s death in Florida resulted from carbon monoxide poisoning related to indoor generator use. |
Possible Zika virus infection among pregnant women - United States and Territories, May 2016
Simeone RM , Shapiro-Mendoza CK , Meaney-Delman D , Petersen EE , Galang RR , Oduyebo T , Rivera-Garcia B , Valencia-Prado M , Newsome KB , Perez-Padilla J , Williams TR , Biggerstaff M , Jamieson DJ , Honein MA , Ahmed F , Anesi S , Arnold KE , Barradas D , Barter D , Bertolli J , Bingham AM , Bollock J , Bosse T , Bradley KK , Brady D , Brown CM , Bryan K , Buchanan V , Bullard PD , Carrigan A , Clouse M , Cook S , Cooper M , Davidson S , DeBarr A , Dobbs T , Dunams T , Eason J , Eckert A , Eggers P , Ellington SR , Feldpausch A , Fredette CR , Gabel J , Glover M , Gosciminski M , Gay M , Haddock R , Hand S , Hardy J , Hartel ME , Hennenfent AK , Hills SL , House J , Igbinosa I , Im L , Jeff H , Khan S , Kightlinger L , Ko JY , Koirala S , Korhonen L , Krishnasamy V , Kurkjian K , Lampe M , Larson S , Lee EH , Lind L , Lindquist S , Long J , Macdonald J , MacFarquhar J , Mackie DP , Mark-Carew M , Martin B , Martinez-Quinones A , Matthews-Greer J , McGee SA , McLaughlin J , Mock V , Muna E , Oltean H , O'Mallan J , Pagano HP , Park SY , Peterson D , Polen KN , Porse CC , Rao CY , Ropri A , Rinsky J , Robinson S , Rosinger AY , Ruberto I , Schiffman E , Scott-Waldron C , Semple S , Sharp T , Short K , Signs K , Slavinski SA , Stevens T , Sweatlock J , Talbot EA , Tonzel J , Traxler R , Tubach S , Van Houten C , VinHatton E , Viray M , Virginie D , Warren MD , Waters C , White P , Williams T , Winters AI , Wood S , Zaganjor I . MMWR Morb Mortal Wkly Rep 2016 65 (20) 514-9 Zika virus is a cause of microcephaly and brain abnormalities (1), and it is the first known mosquito-borne infection to cause congenital anomalies in humans. The establishment of a comprehensive surveillance system to monitor pregnant women with Zika virus infection will provide data to further elucidate the full range of potential outcomes for fetuses and infants of mothers with asymptomatic and symptomatic Zika virus infection during pregnancy. In February 2016, Zika virus disease and congenital Zika virus infections became nationally notifiable conditions in the United States (2). Cases in pregnant women with laboratory evidence of Zika virus infection who have either 1) symptomatic infection or 2) asymptomatic infection with diagnosed complications of pregnancy can be reported as cases of Zika virus disease to ArboNET* (2), CDC's national arboviral diseases surveillance system. Under existing interim guidelines from the Council for State and Territorial Epidemiologists (CSTE), asymptomatic Zika virus infections in pregnant women who do not have known pregnancy complications are not reportable. ArboNET does not currently include pregnancy surveillance information (e.g., gestational age or pregnancy exposures) or pregnancy outcomes. To understand the full impact of infection on the fetus and neonate, other systems are needed for reporting and active monitoring of pregnant women with laboratory evidence of possible Zika virus infection during pregnancy. Thus, in collaboration with state, local, tribal, and territorial health departments, CDC established two surveillance systems to monitor pregnancies and congenital outcomes among women with laboratory evidence of Zika virus infection(dagger) in the United States and territories: 1) the U.S. Zika Pregnancy Registry (USZPR),( section sign) which monitors pregnant women residing in U.S. states and all U.S. territories except Puerto Rico, and 2) the Zika Active Pregnancy Surveillance System (ZAPSS), which monitors pregnant women residing in Puerto Rico. As of May 12, 2016, the surveillance systems were monitoring 157 and 122 pregnant women with laboratory evidence of possible Zika virus infection from participating U.S. states and territories, respectively. Tracking and monitoring clinical presentation of Zika virus infection, all prenatal testing, and adverse consequences of Zika virus infection during pregnancy are critical to better characterize the risk for congenital infection, the performance of prenatal diagnostic testing, and the spectrum of adverse congenital outcomes. These data will improve clinical guidance, inform counseling messages for pregnant women, and facilitate planning for clinical and public health services for affected families. |
Assessing emergency preparedness and response capacity using community assessment for public health emergency response methodology: Portsmouth, Virginia, 2013
Kurkjian KM , Winz M , Yang J , Corvese K , Colon A , Levine SJ , Mullen J , Ruth D , Anson-Dwamena R , Bayleyegn T , Chang DS . Disaster Med Public Health Prep 2016 10 (2) 1-6 OBJECTIVE: For the past decade, emergency preparedness campaigns have encouraged households to meet preparedness metrics, such as having a household evacuation plan and emergency supplies of food, water, and medication. To estimate current household preparedness levels and to enhance disaster response planning, the Virginia Department of Health with remote technical assistance from the Centers for Disease Control and Prevention conducted a community health assessment in 2013 in Portsmouth, Virginia. METHODS: Using the Community Assessment for Public Health Emergency Response (CASPER) methodology with 2-stage cluster sampling, we randomly selected 210 households for in-person interviews. Households were questioned about emergency planning and supplies, information sources during emergencies, and chronic health conditions. RESULTS: Interview teams completed 180 interviews (86%). Interviews revealed that 70% of households had an emergency evacuation plan, 67% had a 3-day supply of water for each member, and 77% had a first aid kit. Most households (65%) reported that the television was the primary source of information during an emergency. Heart disease (54%) and obesity (40%) were the most frequently reported chronic conditions. CONCLUSIONS: The Virginia Department of Health identified important gaps in local household preparedness. Data from the assessment have been used to inform community health partners, enhance disaster response planning, set community health priorities, and influence Portsmouth's Community Health Improvement Plan. |
Risk factors for suicide, attitudes toward mental illness, and practice-related stressors among US veterinarians
Nett RJ , Witte TK , Holzbauer SM , Elchos BL , Campagnolo ER , Musgrave KJ , Carter KK , Kurkjian KM , Vanicek CF , O'Leary DR , Pride KR , Funk RH . J Am Vet Med Assoc 2015 247 (8) 945-55 OBJECTIVE: To evaluate the prevalence of suicide risk factors, attitudes toward mental illness, and practice-related stressors among US veterinarians. DESIGN: Cross-sectional survey. SAMPLE: 11,627 US veterinarians. PROCEDURES: Between July 1 and October 20, 2014, a Web-based questionnaire was made available through the Veterinary Information Network (VIN), VIN News Service, JAVMA News, and email messages to US veterinarians sent by a veterinary medical association, agriculture or livestock department, or health department of each state (except Maine) and Puerto Rico. RESULTS: Of 11,627 respondents, 3,628 (31%) were male. Modal age category was 30 to 39 years, and modal range for years practicing veterinary medicine was 10 to 19 years. There were 7,460 (64%) respondents who primarily practiced small animal medicine, and 4,224 (36%) who were practice owners. There were 1,077 (9%) respondents with current serious psychological distress. Since leaving veterinary school, 3,655 (31%) respondents experienced depressive episodes, 1,952 (17%) experienced suicidal ideation, and 157 (1%) attempted suicide. Currently, 2,228 (19%) respondents were receiving treatment for a mental health condition. Only 3,250 of 10,220 (32%) respondents somewhat or strongly agreed that people are sympathetic toward persons with mental illness. The most commonly reported practice-related stressor was demands of practice. CONCLUSIONS AND CLINICAL RELEVANCE: In this survey, approximately 1 in 11 veterinarians had serious psychological distress and 1 in 6 experienced suicidal ideation since leaving veterinary school. Implementing measures to help veterinarians cope with practice-related stressors and reducing barriers veterinarians face in seeking mental health treatment might reduce the risk for suicide among veterinarians. |
Incidence of medically attended influenza during pandemic and post-pandemic seasons through the Influenza Incidence Surveillance Project, 2009-13
Fowlkes A , Steffens A , Temte J , Lonardo SD , McHugh L , Martin K , Rubino H , Feist M , Davis C , Selzer C , Lojo J , Oni O , Kurkjian K , Thomas A , Boulton R , Bryan N , Lynfield R , Biggerstaff M , Finelli L . Lancet Respir Med 2015 3 (9) 709-718 BACKGROUND: Since the introduction of pandemic influenza A (H1N1) to the USA in 2009, the Influenza Incidence Surveillance Project has monitored the burden of influenza in the outpatient setting through population-based surveillance. METHODS: From Oct 1, 2009, to July 31, 2013, outpatient clinics representing 13 health jurisdictions in the USA reported counts of influenza-like illness (fever including cough or sore throat) and all patient visits by age. During four years, staff at 104 unique clinics (range 35-64 per year) with a combined median population of 368 559 (IQR 352 595-428 286) attended 35 663 patients with influenza-like illness and collected 13 925 respiratory specimens. Clinical data and a respiratory specimen for influenza testing by RT-PCR were collected from the first ten patients presenting with influenza-like illness each week. We calculated the incidence of visits for influenza-like illness using the size of the patient population, and the incidence attributable to influenza was extrapolated from the proportion of patients with positive tests each week. FINDINGS: The site-median peak percentage of specimens positive for influenza ranged from 58.3% to 77.8%. Children aged 2 to 17 years had the highest incidence of influenza-associated visits (range 4.2-28.0 per 1000 people by year), and adults older than 65 years had the lowest (range 0.5-3.5 per 1000 population). Influenza A H3N2, pandemic H1N1, and influenza B equally co-circulated in the first post-pandemic season, whereas H3N2 predominated for the next two seasons. Of patients for whom data was available, influenza vaccination was reported in 3289 (28.7%) of 11 459 patients with influenza-like illness, and antivirals were prescribed to 1644 (13.8%) of 11 953 patients. INTERPRETATION: Influenza incidence varied with age groups and by season after the pandemic of 2009 influenza A H1N1. High levels of influenza virus circulation, especially in young children, emphasise the need for additional efforts to increase the uptake of influenza vaccines and antivirals. FUNDING: US Centers for Disease Control and Prevention. |
Correlation of biomarker expression in colonic mucosa with disease phenotype in Crohn's disease and ulcerative colitis
Bruno ME , Rogier EW , Arsenescu RI , Flomenhoft DR , Kurkjian CJ , Ellis GI , Kaetzel CS . Dig Dis Sci 2015 60 (10) 2976-84 BACKGROUND: Inflammatory bowel diseases (IBD), including Crohn's disease (CD) and ulcerative colitis (UC), are characterized by chronic intestinal inflammation due to immunological, microbial, and environmental factors in genetically predisposed individuals. Advances in the diagnosis, prognosis, and treatment of IBD require the identification of robust biomarkers that can be used for molecular classification of diverse disease presentations. We previously identified five genes, RELA, TNFAIP3 (A20), PIGR, TNF, and IL8, whose mRNA levels in colonic mucosal biopsies could be used in a multivariate analysis to classify patients with CD based on disease behavior and responses to therapy. AIM: We compared expression of these five biomarkers in IBD patients classified as having CD or UC, and in healthy controls. RESULTS: Patients with CD were characterized as having decreased median expression of TNFAIP3, PIGR, and TNF in non-inflamed colonic mucosa as compared to healthy controls. By contrast, UC patients exhibited decreased expression of PIGR and elevated expression of IL8 in colonic mucosa compared to healthy controls. A multivariate analysis combining mRNA levels for all five genes resulted in segregation of individuals based on disease presentation (CD vs. UC) as well as severity, i.e., patients in remission versus those with acute colitis at the time of biopsy. CONCLUSION: We propose that this approach could be used as a model for molecular classification of IBD patients, which could further be enhanced by the inclusion of additional genes that are identified by functional studies, global gene expression analyses, and genome-wide association studies. |
Notes from the field: prevalence of risk factors for suicide among veterinarians - United States, 2014
Nett RJ , Witte TK , Holzbauer SM , Elchos BL , Campagnolo ER , Musgrave KJ , Carter KK , Kurkjian KM , Vanicek C , O'Leary DR , Pride KR , Funk RH . MMWR Morb Mortal Wkly Rep 2015 64 (5) 131-132 Veterinarians are believed to be at increased risk for suicide compared with the general population. Few data on the occurrence of suicidal behavior and suicide risk factors among U.S. veterinarians are available. Veterinarians participating in two wellness summits held during September 2013 concluded that more research is needed on veterinarians and their mental health. |
Vascular access hemorrhages contribute to deaths among hemodialysis patients
Ellingson KD , Palekar RS , Lucero CA , Kurkjian KM , Chai SJ , Schlossberg DS , Vincenti DM , Fink JC , Davies-Cole JO , Magri JM , Arduino MJ , Patel PR . Kidney Int 2012 82 (6) 686-92 In 2007 the Maryland Medical Examiner noted a potential cluster of fatal vascular access hemorrhages among hemodialysis patients, many of whom died outside of a health-care setting. To examine the epidemiology of fatal vascular access hemorrhages, we conducted a retrospective case review in District of Columbia, Maryland, and Virginia from January 2000 to July 2007 and a case-control study. Records from the Medical Examiner and Centers for Medicare and Medicaid Services were reviewed, from which 88 patients were identified as fatal vascular access hemorrhage cases. To assess risk factors, a subset of 20 cases from Maryland was compared to 38 controls randomly selected among hemodialysis patients who died from non-vascular access hemorrhage causes at the same Maryland facilities. Of the 88 confirmed cases, 55% hemorrhaged from arteriovenous grafts, 24% from arteriovenous fistulas, and 21% from central venous catheters. Of 82 case-patients with known location of hemorrhage, 78% occurred at home or in a nursing home. In the case-control analysis, statistically significant risk factors included the presence of an arteriovenous graft, access-related complications within 6 months of death, and hypertension; presence of a central venous catheter was significantly protective. Psychosocial factors and anticoagulant medications were not significant risk factors. Effective strategies to control vascular access hemorrhage in the home and further delineation of warning signs are needed. (Kidney International advance online publication, 13 June 2012; doi:10.1038/ki.2012.185.) |
Four multistate outbreaks of human Salmonella infections associated with live poultry contact, United States, 2009
Loharikar A , Briere E , Schwensohn C , Weninger S , Wagendorf J , Scheftel J , Garvey A , Warren K , Villamil E , Rudroff JA , Kurkjian K , Levine S , Colby K , Morrison B , May A , Anderson S , Daly E , Marsden-Haug N , Erdman MM , Gomez T , Rhorer A , Castleman J , Adams JK , Theobald L , Lafon P , Trees E , Mitchell J , Sotir MJ , Behravesh CB . Zoonoses Public Health 2012 59 (5) 347-54 Outbreaks of human salmonellosis associated with live poultry contact have been reported since 1955. Multiple Salmonella serotypes have been associated with these outbreaks, and specific outbreak strains have been repeatedly linked to single hatcheries over multiple years. During 2009, four multistate outbreaks of human Salmonella infections associated with direct and indirect exposure to live poultry purchased from mail-order hatcheries and agricultural feed stores were identified, resulting in 165 culture-confirmed cases in 30 states. This report describes the epidemiologic, environmental and laboratory investigations conducted by state and local health departments, state departments of agriculture, the U.S. Department of Agriculture (USDA), Animal and Plant Health Inspection Service (APHIS), National Poultry Improvement Plan (NPIP) and National Veterinary Services Laboratories (NVSL), and the Centers for Disease Control and Prevention (CDC). Case-patients were identified through PulseNet, the national molecular subtyping network for foodborne disease surveillance, and interviewed using the CDC standard live poultry contact questionnaire that asks about poultry-related exposures during the 7 days before illness onset. These outbreaks highlight the need to focus efforts on strategies to decrease and prevent human illness associated with live poultry contact through comprehensive interventions at the mail-order hatchery, agricultural feed store and consumer levels. Additional consumer education and interventions at mail-order hatcheries and venues where live poultry are sold, including agricultural feed stores, are necessary to prevent transmission of Salmonella from poultry to humans. |
Cholera in United States associated with epidemic in Hispaniola
Newton AE , Heiman KE , Schmitz A , Torok T , Apostolou A , Hanson H , Gounder P , Bohm S , Kurkjian K , Parsons M , Talkington D , Stroika S , Madoff LC , Elson F , Sweat D , Cantu V , Akwari O , Mahon BE , Mintz ED . Emerg Infect Dis 2011 17 (11) 2166-2168 Cholera is rare in the United States (annual average 6 cases). Since epidemic cholera began in Hispaniola in 2010, a total of 23 cholera cases caused by toxigenic Vibrio cholerae O1 have been confirmed in the United States. Twenty-two case-patients reported travel to Hispaniola and 1 reported consumption of seafood from Haiti. |
Diagnosis of acute pulmonary histoplasmosis by antigen detection
Swartzentruber S , Rhodes L , Kurkjian K , Zahn M , Brandt ME , Connolly P , Wheat LJ . Clin Infect Dis 2009 49 (12) 1878-82 BACKGROUND: Antigen detection, which has proven useful in diagnosis of disseminated histoplasmosis, has not been studied in acute pulmonary histoplasmosis (APH). Because treatment is indicated in most patients with moderately severe or severe APH, antigen detection for rapid diagnosis could be helpful. METHODS: Histoplasma antigen detection was evaluated in 130 patients with APH. RESULTS: Antigenuria was detected in 64.6%, antigenemia in 68.6%, and antibody in 64.3%. If both urine and serum specimens were tested, antigen was detected in 82.8%, of which 45.8% had antigenemia only; and if both antigen and antibody were measured, results were positive in 93.3%, of which antigen only was positive in 35.7%. CONCLUSIONS: Testing for antigenemia, antigenuria, and antibodies using the complement fixation test offers a sensitive, noninvasive method for diagnosis of APH. |
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