PMID: 7513132Apr 1, 1994Paper

Cameroon: an African model for final stages of guinea worm eradication

The American Journal of Tropical Medicine and Hygiene
G J GreerA Sam-Abbenyi

Abstract

The Cameroon Guinea worm eradication program initiated case containment activities in 1991 in the Mayo-Sava Division, the only endemic region in the country. These activities differed from the Pakistan program, the only other operational model for dracunculiasis case containment, in two important ways. In Cameroon, next-level supervisors received reports of new cases from village health workers during routine weekly visits to endemic villages. The Pakistan program established a faster case reporting scheme that allowed higher level personnel (sector supervisors and regional managers) to confirm cases within one week of worm emergence. Second, in Cameroon case containment activities were extended only to villages reporting five or more cases the previous transmission season and villages with recent confirmed cases. In Pakistan, all villages reporting cases during the previous year were included in the program. A village-by-village case search one year after initiation of case containment in the Mayo-Sava indicated decreases of 60% in the number of cases and 51% in the number of villages reporting cases. Based on the apparent success of the efforts in Cameroon, we propose a two-stage scheme for implementation of case containment....Continue Reading

Citations

Apr 5, 2002·Clinical Microbiology Reviews·Sandy CairncrossNevio Zagaria

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.

Related Papers

MMWR. CDC Surveillance Summaries : Morbidity and Mortality Weekly Report. CDC Surveillance Summaries
D R Hopkins, Ernesto Ruiz-Tiben
The American Journal of Tropical Medicine and Hygiene
D R HopkinsP Craig Withers
Médecine tropicale : revue du Corps de santé colonial
R MiglianiM Desfontaine
Bulletin of the World Health Organization
D R Hopkins, Ernesto Ruiz-Tiben
© 2021 Meta ULC. All rights reserved