Read by QxMD icon Read


Evan J Kipp, Jacqueline Mariscal, Rodrigo X Armijos, Margaret Weigel, Kenneth Waldrup
We detected Leishmania mexicana in skin biopsies taken from a stray canine (Canis familiaris) and Texas mouse (Peromyscus attwateri) at two ecologically disparate sites in west and central Texas using polymerase chain reaction (PCR). A single PCR-positive dog was identified from a sample of 96 stray canines and was collected in a peri-urban area in El Paso County, Texas. The PCR-positive P. attwateri was trapped at a wildlife reserve in Mason County, Texas, from a convenience sample of 20 sylvatic mammals of different species...
October 2016: Memórias do Instituto Oswaldo Cruz
C G Bendixsen
Agriculture is the most dangerous occupation in the United States for both workers and bystanders. Family farms highlight an intersection of domesticity and labor. Agrarian ethics of animal husbandry, land stewardship, and kinship are often conflated and constructed to accommodate unpredictable risks (e.g., weather, financial markets). Here, the right or good agricultural practice is assessed in light of an acute event. Risks of illness and injury are often relegated to the realm of acute unpredictability and accepted as intrinsic to desirable ways of life...
October 17, 2016: Journal of Agromedicine
Cameron Ratliff, Jordan Gentry, James Kusmierczyk, Kevin M Hartke, Mark J Acierno, Jeffrey M B Musser, Karen E Russell, J Jill Heatley
We collected venous blood samples from 83 apparently healthy Mottled Ducks ( Anas fulvigula ) July 2012-August 2013 on the Texas, USA, Gulf Coast and measured blood gas, electrolyte, biochemical, and hematologic parameters. Age, sex, body condition score, capture year, capture type, and time of day had significant statistical, but not clinically relevant, effects on several analytes. Ducks caught by rocket net had findings consistent with greater stress compared with hand-caught ducks. These analyte data for healthy free-living Mottled Ducks may be useful in the assessment of Mottled Duck population health and in the management and treatment of individual ducks affected by environmental stressors...
October 17, 2016: Journal of Wildlife Diseases
Sadie H Conway, Lisa A Pompeii, Vanessa Casanova, David I Douphrate
BACKGROUND: The logging industry is recognized as one of the most dangerous professions in the U.S., but little is known about safety management practices on remote logging sites. METHODS: A total of six focus group sessions were held among logging supervisors and front line crew members in Arkansas, Louisiana, and Texas (N = 27 participants). RESULTS: Participants perceived that logging was a dangerous profession, but its risks had been mitigated in several ways, most notably through mechanization of timber harvesting...
October 17, 2016: American Journal of Industrial Medicine
Charles DiMaggio, Joanne Brady, Guohua Li
BACKGROUND: Safe Routes to School (SRTS) is a federally funded transportation program for facilitating physically active commuting to and from school in children through improvements of the built environment, such as sidewalks, bicycle lanes, and safe crossings. Although it is evident that SRTS programs increase walking and bicycling in school-age children, their impact on pedestrian and bicyclist injury has not been adequately examined. METHODS: We analyzed quarterly traffic crash data between January 2008 and June 2013 in Texas to assess the effect of the SRTS program implemented after 2009 on school-age pedestrian and bicyclist injuries...
December 2015: Injury Epidemiology
Nicholas R Dunham, Scott Reed, Dale Rollins, Ronald J Kendall
Debilitating ocular diseases are often reported in avian species. By and large, helminth parasites have been overlooked in avian diseases and regarded as inconsequential. The decline of Northern bobwhite quail (Colinus virginianus) in the Rolling Plains ecoregion of Texas has prompted an investigation of the factors influencing their disappearance. Infection by the eyeworm (Oxyspirura petrowi) has been documented in many avian species; however, the effect it has on its host is not well understood. Heavy eyeworm infection has been documented in Northern bobwhites throughout this ecoregion, leading to eye pathology in this host species...
December 2016: International Journal for Parasitology. Parasites and Wildlife
Erin A Ferries, Aaron M Gilson, Rajendar R Aparasu, Hua Chen, Michael L Johnson, Marc L Fleming
OBJECTIVE:  Prescription drug abuse has reached epidemic levels, leading to overdose-related morbidity and mortality. Patient and regional-level factors are believed to contribute to higher rates of prescription drug abuse. The objective of this study was to determine the prevalence and factors associated with multiple provider episodes (MPEs) in Texas. METHODS:  This was a retrospective cohort analysis of data from the Texas Prescription Drug Monitoring Program (PDMP) database, linked with Texas county census data...
October 15, 2016: Pain Medicine: the Official Journal of the American Academy of Pain Medicine
Leanne Cusack, Andrew Larkin, Sue Carozza, Perry Hystad
BACKGROUND: The amount of greenness around mothers' residences has been associated with positive birth outcomes; however, findings are inconclusive. Here we examine residential greenness and birth outcomes in a population-based birth cohort in Texas, a state with large regional variation in greenness levels, several distinct cities, and a diverse population. METHODS: We used Vital Statistics data to create a birth cohort (n=3,026,603) in Texas from 2000 to 2009...
October 13, 2016: Environmental Research
F C Ferreira, R S Gennari, G E Dahl, A De Vries
Heat stress during the dry period reduces milk yield in the subsequent lactation of dairy cows. Our objectives were to quantify the economic losses due to heat stress if dry cows are not cooled and to evaluate the economic feasibility of dry cow cooling. We used weather data from the National Oceanic and Atmospheric Administration to calculate the number of heat stress days for each of the 50 US states. A heat stress day was declared when the daily average temperature-humidity index was ≥68. The number of dairy cows in each state in 2015 was obtained from the USDA-National Agricultural Statistics Service...
October 13, 2016: Journal of Dairy Science
William C Roberts, Vera S Won, Anupama Vasudevan, Joseph M Guileyardo
The causes of death and heart weights at death appear to be quite different in the USA today than in the first few decades of the last century. We determined the causes of death and heart weights at necropsy in 231 adults and compared the heart weights to those reported in several studies in the first half of the 20th century. Of the 231 patients, 91 (39%) died of a cardiovascular (CV) condition, and 140 (61%), of a non-CV condition. Of the 91 fatal CV disease cases, 48 had fatal coronary artery disease (CAD); of the remaining 183 cases without fatal CAD, 25 had narrowing >75% of 1 or more major epicardial coronary arteries...
August 31, 2016: American Journal of Cardiology
Christopher Henry, Carl Boethel, Laurel A Copeland, Shekhar Ghamande, Alejandro C Arroliga, Heath D White
RATIONALE: Legionella pneumophila is an uncommon cause of community-acquired pneumonia in south central United States and regular testing may not be cost-effective in areas of low incidence. OBJECTIVES: To evaluate the incidence of Legionella in central Texas and determine the costeffectiveness of Legionella urinary antigen testing. METHODS: We performed a single-center retrospective cohort study of patients admitted with pneumonia between January 2001 and December 2013...
October 14, 2016: Annals of the American Thoracic Society
Meng Chen, Nathaniel Rothman, Yuanqing Ye, Jian Gu, Paul A Scheet, Maosheng Huang, David W Chang, Colin P Dinney, Debra T Silverman, Jonine D Figueroa, Stephen J Chanock, Xifeng Wu
Genome-wide association studies (GWAS) are designed to identify individual regions associated with cancer risk, but only explain a small fraction of the inherited variability. Alternative approach analyzing genetic variants within biological pathways has been proposed to discover networks of susceptibility genes with additional effects. The gene set enrichment analysis (GSEA) may complement and expand traditional GWAS analysis to identify novel genes and pathways associated with bladder cancer risk. We selected three GSEA methods: Gen-Gen, Aligator, and the SNP Ratio Test to evaluate cellular signaling pathways involved in bladder cancer susceptibility in a Texas GWAS population...
July 2016: Genes & Cancer
Gonza Namulanda, Michele M Monti, Prakash Mulay, Sheila Higgins, Michelle Lackovic, Abby Schwartz, Joanne Bonnar Prado, Justin Waltz, Yvette Mitchell, Geoffrey M Calvert
CDC's National Institute for Occupational Safety and Health (NIOSH) collects data on acute pesticide-related illness and injury reported by 12 states (California, Florida, Iowa, Louisiana, Michigan, North Carolina, Nebraska, New Mexico, New York, Oregon, Texas, and Washington). This report summarizes the data on illnesses and injuries arising from nonoccupational exposure to conventional pesticides that were reported during 2007-2011. Conventional pesticides include insecticides, herbicides, fungicides, and fumigants...
October 14, 2016: MMWR. Morbidity and Mortality Weekly Report
Geoffrey M Calvert, John Beckman, Joanne Bonnar Prado, Heidi Bojes, Abby Schwartz, Prakash Mulay, Kathy Leinenkugel, Sheila Higgins, Michelle Lackovic, Justin Waltz, Derry Stover, Stephanie Moraga-McHaley
CDC's National Institute for Occupational Safety and Health (NIOSH) collects data on acute pesticide-related illness and injury reported by 12 states (California, Florida, Iowa, Louisiana, Michigan, Nebraska, North Carolina, New Mexico, New York, Oregon, Texas, and Washington). This report summarizes the data on illnesses and injuries arising from occupational exposure to conventional pesticides from 2007 through 2011. This report is a part of the Summary of Notifiable Noninfectious Conditions and Disease Outbreaks - United States, which encompasses various surveillance years but is being published in 2016 (1)...
October 14, 2016: MMWR. Morbidity and Mortality Weekly Report
Pedro F Soler-Lloréns, Chris R Quance, Sara D Lawhon, Tod P Stuber, John F Edwards, Thomas A Ficht, Suelee Robbe-Austerman, David O'Callaghan, Anne Keriel
Brucella are highly infectious bacterial pathogens responsible for brucellosis, a frequent worldwide zoonosis. The Brucella genus has recently expanded from 6 to 11 species, all of which were associated with mammals; The natural host range recently expanded to amphibians after some reports of atypical strains from frogs. Here we describe the first in depth phenotypic and genetic characterization of a Brucella strains isolated from a frog. Strain B13-0095 was isolated from a Pac-Man frog (Ceratophyrus ornate) at a veterinary hospital in Texas and was initially misidentified as Ochrobactrum anthropi...
2016: Frontiers in Cellular and Infection Microbiology
Bassent E Abdelbary, Moncerrato Garcia-Viveros, Horacio Ramirez-Oropesa, Mohammad H Rahbar, Blanca I Restrepo
Type 2 diabetes mellitus (DM) is a re-emerging risk factor for TB development and adverse TB outcomes. As a follow-up of our previous study in 1998-2004, we reassessed prevalence of DM and its associated factors among 8431 TB patients using surveillance data from 2006 to 2013 for the Mexican state of Tamaulipas, across the border with Texas. Prevalence of DM was 25.2%, with an increase of at least 2.8% over the study period. Newly discovered factors associated with TB-DM (versus no DM) were lower education and higher unemployment (p < 0...
September 28, 2016: Tuberculosis
Ank E Nijhawan, Princess A Iroh, Larry S Brown, Daniel Winetsky, Esmaeil Porsa
BACKGROUND: Tuberculosis (TB) disproportionately affects immigrants, HIV-infected individuals, and those living in crowded settings such as homeless shelters and correctional facilities. Although the majority of jails and prisons use a tuberculin skin test (TST) for latent tuberculosis infection (LTBI) screening, limited data exist on the clinical performance and costs of the TST compared to interferon gamma release assays (IGRAs) in this setting. METHODS: A prospective pilot study comparing cost between TST and an IGRA (QuantiFERON Gold In-tube, QFT-GIT) for the detection of LTBI in a convenience sample of inmates entering the Dallas County Jail (DCJ) was conducted June-October 2014...
October 12, 2016: BMC Infectious Diseases
Thandi Ziqubu-Page, Mathias B Forrester
BACKGROUND: Working adolescents, with less experience and less training than adults, may take more risks and get exposed to a wide variety of toxic substances in the workplace. They may get injured when working in inadequately ventilated areas or entering areas of exposure with improper or no protective equipment. OBJECTIVE: The purpose of this study was to describe adolescent occupational exposures reported to poison centers. SUBJECTS: Occupational exposures reported to Texas poison centers during 2000-2015 where patients were 13-19 years in age...
October 12, 2016: International Journal of Adolescent Medicine and Health
Kindra Rader, Young-Ho Choi, Katrin Hinrichs
Intracytoplasmic sperm injection is becoming a common clinical procedure in the horse, but little information is available on techniques for its performance. Each laboratory uses different procedures and different media for the steps involved with in vitro embryo production. This article outlines the procedures used in the Clinical Equine Intracytoplasmic Sperm Injection Program at Texas A&M University for in vitro blastocyst production during the past 3 years.
October 8, 2016: Veterinary Clinics of North America. Equine Practice
(no author information available yet)
1. International Trauma Conference 27-29 October, San Antonio, Texas, US
October 6, 2016: Emergency Nurse: the Journal of the RCN Accident and Emergency Nursing Association
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"