Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

African Trypanosomiasis: Changing Epidemiology and Consequences.

Jean-Paul Chretien1, Bonnie L Smoak

  • 1Department of Defense Global Emerging Infections Surveillance & Response System (DoD-GEIS), Division of Preventive Medicine, Walter Reed Army Institute of Research, 503 Robert Grant Avenue, Silver Spring, MD 20910, USA. bonnie.smoak@na.amedd.army.mil.

Current Infectious Disease Reports
|December 22, 2004
PubMed
Summary

Human African trypanosomiasis, or sleeping sickness, is a growing public health concern. Travelers to endemic regions should take precautions as no vaccine or preventative drugs exist.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Behavioral Risk Modeling for Pandemics: Overcoming Challenges and Advancing the Science.

Health security·2021
Same author

Identification and evaluation of epidemic prediction and forecasting reporting guidelines: A systematic review and a call for action.

Epidemics·2020
Same author

Author Correction: Global disease outbreaks associated with the 2015-2016 El Niño Event.

Scientific reports·2020
Same author

An open challenge to advance probabilistic forecasting for dengue epidemics.

Proceedings of the National Academy of Sciences of the United States of America·2019
Same author

A systematic review and evaluation of Zika virus forecasting and prediction research during a public health emergency of international concern.

PLoS neglected tropical diseases·2019
Same author

Using "outbreak science" to strengthen the use of models during epidemics.

Nature communications·2019

Area of Science:

  • Neglected tropical diseases
  • Parasitology
  • Global health security

Background:

  • Human African trypanosomiasis (HAT) has resurged as a significant public health issue.
  • Reduced investment in control programs has led to this re-emergence.
  • Importation to non-endemic areas like the US is expected due to travel.

Purpose of the Study:

  • To highlight the current status and challenges of HAT.
  • To inform travelers about risks and preventive measures.
  • To underscore the need for improved diagnostics and therapeutics.

Main Methods:

  • Review of current literature on HAT epidemiology and control.
  • Analysis of diagnostic and treatment challenges.
  • Assessment of public health implications for travelers.

Related Experiment Videos

Main Results:

  • HAT remains a fatal disease if untreated, with limited therapeutic options.
  • Current diagnostic methods rely on traditional examination of body fluids.
  • No vaccine or chemoprophylaxis is available, necessitating vector avoidance.

Conclusions:

  • Effective control of HAT requires renewed investment and sustained programs.
  • Travelers to at-risk areas must be educated on prevention, primarily tsetse fly avoidance.
  • Advancements in diagnostics and treatments are crucial for managing this re-emerging threat.