Rapid Tests For Foodborne Infections Can Provide Faster Treatment But Curtail Important Outbreak Data

MedicalResearch.com Interview with:

Ms. Ellyn Marder MPH</strong> Surveillance Epidemiologist, CDC Centers for Disease Control and Prevention Atlanta, Georgia

Ellyn Marder

Ms. Ellyn Marder MPH
Surveillance Epidemiologist, CDC
Centers for Disease Control and Prevention
Atlanta, Georgia

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: CDC’s Foodborne Diseases Active Surveillance Network (FoodNet) report provides the most up-to-date information about foodborne illnesses in the United States. Each year, FoodNet publishes a report that includes preliminary data compared with data from the previous three years. FoodNet has been monitoring illness trends since 1996 and collects data on about 15 percent of the U.S. population.

Campylobacter and Salmonella caused the most reported bacterial foodborne illnesses in 2016, according to preliminary data. FoodNet sites alone reported 24,029 foodborne infections, 5,512 hospitalizations, and 98 deaths in 2016. The numbers of reported illnesses by germ are: Campylobacter (8,547), Salmonella (8,172), Shigella (2,913), Shiga toxin-producing E. coli (1,845), Cryptosporidium (1,816), Yersinia (302), Vibrio (252), Listeria (127) and Cyclospora (55).

This is the first time the report also includes in the total number of infections those foodborne bacterial infections diagnosed only by rapid diagnostic tests in FoodNet sites. Previously, the report counted foodborne bacterial infections confirmed only by traditional culture-based methods in the total numbers.

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Risk Factors and Stroke Rising Among Young Adults

MedicalResearch.com Interview with:

Mary G. George, MD, MSPH Division for Heart Disease and Stroke Prevention National Center for Chronic Disease Prevention and Health Promotion Centers for Disease Control and Prevention Atlanta, Georgia

Dr. George

Mary G. George, MD, MSPH
Division for Heart Disease and Stroke Prevention
National Center for Chronic Disease Prevention and Health Promotion
Centers for Disease Control and Prevention
Atlanta, Georgia

MedicalResearch.com: What is the background for this study?

Response: Stroke is the fifth leading cause of death in the United States, killing more than 130,000 Americans each year—that’s 1 of every 20 deaths—and costs the nation $33 billion annually, including the cost of health care services, medications, and lost productivity.

And, stroke is leading cause of serious disability. An ischemic stroke, sometimes called a brain attack, is a stroke that occurs when there is a blockage of the blood supply to the brain.

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Most Newly Arrived Refugees Have Overseas Vaccination Documentation

MedicalResearch.com Interview with:
Deborah Lee, MPH

Division of Global Migration and Quarantine
Centers for Disease Control and Prevention, Atlanta, GA

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: We wanted to assess whether documentation for vaccines provided to refugees overseas was received by clinicians in the US and if doses of measles-mumps-rubella (MMR) vaccine were integrated into the vaccine schedule as recommended for adults and children by the US Advisory Committee on Immunization Practices.

CDC recommends that US-bound refugees receive vaccinations prior to arrival in the United States. Vaccinations are documented on the Vaccination Documentation Worksheet (DS-3025), which refugees bring with them to the United States, and made available to state and local refugee health programs through CDC’s Electronic Disease Notification (EDN) system. Thirty to 90 days after arrival, most refugees have a post-arrival health assessment performed by clinicians affiliated with the state and local refugee health programs.

Our assessment indicated that most refugees had overseas vaccination documentation available at the post-arrival health assessments (87%), and that MMR vaccine was given when needed (83%). Furthermore, many refugees (90%) in our assessment did not require an additional MMR dose because they had received vaccination before entering the United States.

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High Risk Individuals Are Testing For HIV More Frequently

MedicalResearch.com Interview with:
Qian An, PhD

Epidemiologist/statistician
Division of HIV/AIDS Prevention
CDC

MedicalResearch.com: What is the background for this study?

Response: Since 2006, the Centers for Disease Control and Prevention (CDC) has recommended HIV testing for all persons aged 13-64 years old. Persons at high risk for HIV infection should be tested more frequently. Among sexually active men who have sex with men (MSM), repeat testing is recommended at least annually. An analysis in 2011 suggested that MSM might benefit from more frequent than annual testing.(1)

Among non-MSM, repeat testing is recommended at least annually for persons at high risk, including persons who inject drugs (PWID) and their sex partners, those who have sex in exchange for money or drugs, heterosexuals who have had more than one sex partner since their most recent HIV test, and those whose partners are living with HIV..

Using statistical models based on renewal theory, we estimate the mean HIV inter-test interval (ITI) — meaning the average time period (in months) between two successive HIV tests — to describe temporal trends in HIV testing frequency among MSM, PWID and high-risk heterosexuals (HRH) and differences in testing frequency by age and race/ethnicity. A decrease in ITI means individuals are testing more frequently.

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Cigarettes Continue To Vastly Outweigh Sales Of E-Cigarettes

MedicalResearch.com Interview with:

Kristy Marynak Master of Public Health Public Health Analyst at Centers for Disease Control and Prevention Centers for Disease Control and Prevention Duke University

Kristy Marynak

Kristy Marynak, Master of Public Health
Public Health Analyst at Centers for Disease Control and Prevention
Centers for Disease Control and Prevention
Duke University

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: The background for our study is that in recent years, self-reported cigarette smoking has declined among youth and adults, while electronic cigarette (e-cigarette) use has increased. However, sales trends for these products are less certain. Our study assessed national and state patterns of U.S. cigarette and e-cigarette unit sales using retail scanner data from convenience and grocery stores; mass merchandisers like Walmart; drug, dollar, and club stores; and military commissaries.

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Long-Term Opioid Use Increases With Each Additional Day On Opioid Therapy

MedicalResearch.com Interview with:
Anuj Shah (B.Pharm)

Doctoral Student
Division of Pharmaceutical Evaluation and Policy
University of Arkansas for Medical Sciences

MedicalResearch.com: What is the background for this study?

Response: The CDC guideline on opioid prescribing, published in March 2016, included recommendations for initiation of opioid therapy. The guideline noted that there is a lack of data describing how acute opioid use transitions to long-term opioid use. This report seeks to address this gap by determining characteristics of initial opioid prescribing prognostic of long-term use, among opioid naïve cancer-free adults.
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High Schools Less Likely To Adopt Sun Safety Practices

MedicalResearch.com Interview with:

Sherry Everett Jones PhD, MPH, JD, FASHA Health Scientist, Division of Adolescent School Health Centers for Disease Control & Prevention

Dr. Sherry Everett Jones

Sherry Everett Jones PhD, MPH, JD, FASHA
Health Scientist, Division of Adolescent School Health
Centers for Disease Control & Prevention

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: Skin cancer is the most common form of cancer in the United States. Results from the School Health Policies and Practices Study found that in 2014, most schools lacked practices that could protect children and adolescents from sun exposure while at school. Positive attitudes and beliefs about sun safety behavior, which would make such behavior more likely, can be promoted and supported by school system policies and practices.

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Indoor Tanning By High School Students Drops By Half

MedicalResearch.com Interview with:

Gery P. Guy Jr., PhD, MPH Senior Health Economist Division of Unintentional Injury CDC

Dr. Gery Guy

Gery P. Guy Jr., PhD, MPH
Senior Health Economist
Division of Unintentional Injury
CDC

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: The incidence of skin cancer is increasing in the United States, and individuals who indoor tan are at an increased risk of skin cancer. Treating skin cancer costs $8.1 billion annually.

The number of high school students who indoor tan dropped by half from 2009 to 2015. In 2015, 1.2 million high school students indoor tanned, down from 2.5 million in 2009. This is a much bigger decrease than we have seen in the past and is an encouraging finding. We also found that 82% of indoor tanners reported sunburn in the past year compared with 54% of those who did not engage in indoor tanning.

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Frequent Cause of Infertility, Pelvic Inflammatory Disease, Often Goes Unrecognized

Dr. Kirsten Kreise

Dr. Kristen Kreisel

MedicalResearch.com Interview with:
Dr. Kristen Kreisel PhD
Epidemiologist at Centers for Disease Control and Prevention
Centers for Disease Control and Prevention

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: Pelvic inflammatory disease (PID), an infection of the female reproductive tract often associated with STDs, is putting millions of women at risk for infertility, ectopic pregnancy and chronic pelvic pain. Our study looked at data from the National Health and Nutrition Examination Survey to estimate the national burden of PID. Findings show an estimated 4.4 percent of sexually-experienced women aged 18-44, or approximately 2.5 million woman nationwide reported a history of PID.

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Persistence of Zika Virus in Body Fluids — Preliminary Report

MedicalResearch.com Interview with:
Gabriela Paz-Bailey MD PhD

Senior Epidemiologist
Centers for Disease Control and Prevention 

MedicalResearch.com: What is the background for this study?

Response: Zika virus is recognized as a cause of microcephaly and other severe birth defects when a woman is infected during pregnancy. Additionally, it has been associated with potentially fatal complications, such as Guillain-Barré syndrome. It is not well understood how often Zika virus particles can be detected in semen and other body fluids and for how long they remain detectable. Existing evidence is based on case reports and cross-sectional observations, primarily from returning travelers. A more comprehensive description of the dynamics of the early stages of Zika virus infection, observed within infected people over time, is needed to inform diagnostic testing as well as prevention recommendations and interventions.
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Hepatitis C Screening of Baby-Boomers Still Underutilized

MedicalResearch.com Interview with:
Cheryl Isenhour, DVM, MPH

Epidemiologist |Prevention Branch
Division of Viral Hepatitis | NCHHSTP
Centers for Disease Control and Prevention

MedicalResearch.com: What is the background for this study?

Response: It is estimated that there are over 3 million people in the United States living with Hepatitis C virus (HCV) infection. Risk factors for infection include, but are not limited to, injection drug use, history of incarceration, HIV coinfection, and blood transfusion prior to July 1992. Several direct acting antiviral medications have recently been approved to treat, and in the majority of cases, cure HCV.

The first step in identifying infected persons so that they may be cured of this infection is a blood test for antibodies to HCV.
The greatest burden of HCV is among persons born from 1945 through 1965; the baby boomer birth cohort. Therefore, in 2012, the Centers for Disease Control and Prevention (CDC) published updated HCV antibody testing recommendations to include one-time testing of persons in the birth cohort. The United States Preventive Services Task Force (USPSTF) published similar recommendations the following year. Additionally, in recent years there has been an increase in HCV infections related to injection drug use among younger people.

We used commercial insurance claims data to describe trends in HCV antibody testing over a 10-year period (2005 – 2014), both to assess the impact of the CDC and USPSTF testing recommendations, and to better understanding how trends varied by gender, age group, and geography.

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Almost 40% of Assisted Reproductive Infants Are Multiple Births

MedicalResearch.com Interview with:
Saswati Sunderam, PhD

Division of Reproductive Health
National Center for Chronic Disease Prevention and Health Promotion
CDC.

MedicalResearch.com: What is the background for this study?

Response: Assisted Reproductive Technology Surveillance – United States, 2014, the surveillance summary published this week in CDC’s Morbidity and Mortality Weekly Report (MMWR), presents state-specific data on assisted reproductive technology (ART) use and outcomes.

The report compares ART infant outcome data with outcomes for all infants born in the U.S. in 2014, and provides data on the contributions of  Assisted Reproductive Technology to total infants born, multiple birth infants, low birth weight infants, and preterm infants for each U.S. state, the District of Columbia, and Puerto Rico.

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