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Rabies epidemiology, prevention and control in Nigeria: Scoping progress towards elimination

Mshelbwala, P.; Weese, J.; Sanni-Adeniyi, O. et al. PLoS Neglected Tropical diseases (2021) CC

Human rabies remains a significant public health problem in Africa with outbreaks reported in most countries. In Nigeria–the most populous country in Africa–rabies causes a significant public health burden partly due to perennial obstacles to implementing a national prevention and control progra... more

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African regional progress and status of the programme to eliminate lymphatic filariasis: 2000–2020

Deribe K., Bakajikaa D. K., Zourea H. MG. et al The royal society of tropical medicine and hygiene (2021) C2

To eliminate lymphatic filariasis (LF) by 2020, the World Health Organization (WHO) has launched a campaign against the disease. Since the launch in 2000, significant progress has been made to achieve this ambitious goal. In this article we review the progress and status of the LF programme in Afric... more

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An open label, block randomized, community study of the safety and efficacy of coadministered ivermectin, diethylcarbamazine plus albendazole vs. diethylcarbamazine plus albendazole for lymphatic fila

JambulingamI P. , KuttiattI V.S., Krishnamoorthy K. et al (2021) C2

Better drug regimens for mass drug administration (MDA) could accelerate the Global Programme to Eliminate Lymphatic Filariasis (LF). This community study was designed to compare the safety and efficacy of MDA with IDA (ivermectin, diethylcarbamazine and albendazole) or DA (diethylcarbamazine and ... more

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Compendium of Animal Rabies Prevention and Control, 2016

Brown C.M., Slavinski S., Ettestad P. et al National Association of State Public Health Veterinarians Compendium of Animal Rabies Prevention and Control Committee (2016) C2

Rabies is a fatal viral zoonosis and serious public health problem.1 All mammals are believed to be susceptible to the disease, and for the purposes of this document, use of the term animal refers to mammals. The disease is an acute, progressive encephalitis caused by viruses in the genus Lyssavirus... more

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Assessing the feasibility of interrupting the transmission of soil-transmitted helminths through mass drug administration: The DeWorm3 cluster randomized trial protocol

Ásbjörnsdóttir K.H., Ajjampur S.S.R., Anderson R.M. et al (2018) C2

Soil-transmitted helminths (STH) affect 1.45 billion people worldwide, and high intensity infections are associated with anemia, undernutrition and impaired cognition, particularly among children. Mathematical models suggest it may be possible to interrupt the transmission of STH in a community by e... more

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Baseline Mapping of Neglected Tropical Diseases in Africa: The Accelerated WHO/AFRO Mapping Project

Rebollo M.P., Onyeze A.N., Tiendrebeogo A. et al The American Society of Tropical Medicine and Hygiene (2021) C2

ajtmh.20-1538 Volume 104, 6. Mapping is a prerequisite for effective implementation of interventions against neglected tropical diseases (NTDs). Before the accelerated World Health Organization (WHO)/Regional Office for Africa (AFRO) NTD Mapping Project was initiated in 2014, mapping efforts in man... more

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Guide for the Medical, Veterinary and allied Professions

Bishop, G.; Durrheim, D.; Kloeck, P. et al. Department: Agriculture, Foresty and Fisheries - Republic of South Africa (2010) CC

Rabies is a disease of animals but too often the outcome is gauged in terms of human suffering and death. Despite this, in areas of the world where rabies is endemic there is often a lack of communication between veterinary and medical professionals, to the extent that the disease continues to thri... more

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Community-Based Interventions for the Prevention and Control of Cutaneous Leishmaniasis

Polidano, K.; Wenning, B.; Ruiz-Cadavid. et al Multidisciplinary Digital Publishing Institute MDPI (2022) CC

Cutaneous leishmaniasis (CL) is a parasitic disease caused by infection with a vector-borne protozoan parasite of the genus Leishmania spp. The parasite is transmitted by the bite of an infected phlebotomine sand fly. Infection results in skin lesions which take a long time to heal and may leave per... more

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Clinical utlity of peptide microarrys in the serodiagnosis of neglected tropical diseases in sub-Saharan Africa: protocol for a diagnostic test accuracy sytematic review

Vengesai A., Naicker T., Kasambala M., et al. (2021) C2

BMJ Open 2021;11:e042279. doi:10.1136/bmjopen-2020-042279. Neglected tropical diseases tend to cluster in the same poor populations, and to make progress with their control, they will have to be dealt with in an integrated manner. Peptide microarrays may be a solution to tese problems, where diagnos... more

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Knowledge, attitude and practices towards visceral leishmaniasis among HIV patients: A cross-sectional study from Bihar, India

Devipriya, J.; Gupta, A.; Veeri, B. et al. PLOS One (2021) CC

In the Indian state of Bihar, visceral leishmaniasis (VL) is a major public health issue that has been aggravated by the rising incidence of new Human immunodeficiency virus (HIV) infections. In endemic areas, the risk of VL infections in patients living with HIV (PLHIV) is higher. It is important t... more

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Communication in neglected Tropical Diseases' elimination: A scoping review and call for action

Nieto-Sanchez C., Hatley DM, Gijalva MJ., et al. (2022) CC

PLoS Negl Trop Dis 16(10): e0009774. Although the practice of communication is often called upon when intervening asn involgvingcommunties affected by NTD's, the disciplinary framewokr of healt communication research has been largely absent from NTD strategies. To illustrate how practices conceptual... more

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Leishmaniasis in Eurasia and Africa: geographical distribution of vector species and pathogens

Cunze, S.; Kochmann, J.; Koch, L. et al. Royal Society open Science (2019) CC

Leishmaniasis is a vector-borne disease with a broad global distribution and an increasing number of recorded cases worldwide. However, it is still one of the world's most neglected diseases. Over the last decades, the disease has been found to expand geographically with a global increase of cases o... more

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Global distribution maps of the leishmaniases

Pigott, D.; Bhatt, S.; Golding, N.; et al. eLife Sciences Publications Ltd. (2014) CC

Each year 1–2 million people are diagnosed with a tropical disease called leishmaniasis, which is caused by single-celled parasites. People are infected when they are bitten by sandflies carrying the parasite, and often develop skin lesions around the bite site. Though mild cases may recover on th... more

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Buruli Ulcer (M. ulcerans Infection): New Insights, New Hope for Disease Control

Johnson P.D.R., Stinear T., Small T.S.C. et al (2005) C2

Buruli ulcer is a disease of skin and soft tissue with the potential to leave sufferers scarred and disabled. It is caused by an environmental pathogen, Mycobacterium ulcerans, that produces a destructive toxin. The exact mode of transmission is unclear. The main burden of disease falls on childre... more

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Chagas heart disease: An overview of diagnosis, manifestations, treatment, and care

Saraiva R.M., Mediano M.F.F., Mendes F.S. et al World Journal of Cardiology (WJC) (2021) C2

Chagas heart disease (CHD) affects approximately 30% of patients chronically infected with the protozoa Trypanosoma cruzi. CHD is classified into four stages of increasing severity according to electrocardiographic, echocardiographic, and clinical criteria. CHD presents with a myriad of clinical man... more

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Chikungunya virus: A general overview

Galán-Huerta K.A., Rivas-Estilla A.M., Fernández-Salas I. et al (2015) C2

Chikungunya virus (CHIKV) is a re-emerging mosquito borne alphavirus responsible for the recent outbreak in the Americas. Immunologically naïve population in the Americas favors the spread of epidemics. Chikungunya fever is characterized by an abrupt febrile illness, polyarthralgia and maculopapul... more

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Clinical management of East African trypanosomiasis in South Africa: Lessons learned

Frean J., Sieling W., Pahad H. et al International Journal of Infectious Diseases (2018) C2

Background: East African trypanosomiasis is an uncommon, potentially lethal disease if not diagnosed and treated in a timely manner. South Africa, as a centre for emergency medical evacuations from much of sub-Saharan Africa, receives a high proportion of these patients, mostly tourists and expatria... more

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Current epidemiological evidence for predisposition to high or low intensity human helminth infection: a systematic review

Wright J.E., Werkman M., Dunn J.C. et al Parasites and Vectors (2018) C2

Background: The human helminth infections include ascariasis, trichuriasis, hookworm infections, schistosomiasis, lymphatic filariasis (LF) and onchocerciasis. It is estimated that almost 2 billion people worldwide are infected with helminths. Whilst the WHO treatment guidelines for helminth infecti...ons are mostly aimed at controlling morbidity, there has been a recent shift with some countries moving towards goals of disease elimination through mass drug administration, especially for LF and onchocerciasis. However, as prevalence is driven lower, treating entire populations may no longer be the most efficient or cost-effective strategy. Instead, it may be beneficial to identify individuals or demographic groups who are persistently infected, often termed as being “predisposed” to infection, and target treatment at them. Methods: The authors searched Embase, MEDLINE, Global Health, and Web of Science for all English language, humanbased papers investigating predisposition to helminth infections published up to October 31st, 2017. The varying definitions used to describe predisposition, and the statistical tests used to determine its presence, are summarised. Evidence for predisposition is presented, stratified by helminth species, and risk factors for predisposition to infection are identified and discussed. Results: In total, 43 papers were identified, summarising results from 34 different studies in 23 countries. Consistent evidence of predisposition to infection with certain species of human helminth was identified. Children were regularly found to experience greater predisposition to Ascaris lumbricoides, Schistosoma mansoni and S. haematobium than adults. Females were found to be more predisposed to A. lumbricoides infection than were males. Household clustering of infection was identified for A. lumbricoides, T. trichiura and S. japonicum. Ascaris lumbricoides and T. trichiura also showed evidence of familial predisposition. Whilst strong evidence for predisposition to hookworm infection was identified, findings with regards to which groups were affected were considerably more varied than for other helminth species. Conclusion: This review has found consistent evidence of predisposition to heavy (and light) infection for certain human helminth species. However, further research is needed to identify reasons for the reported differences between demographic groups. Molecular epidemiological methods associated with whole genome sequencing to determine ‘who infects whom’ may shed more light on the factors generating predisposition. more

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Efficacy of single versus four repeated doses of praziquantel against Schistosoma mansoni infection in school-aged children from Côte d'Ivoire based on Kato-Katz and POC-CCA: An open-label, randomised

Hoekstra P.T., Casacuberta-Partal M., van Lieshout L. et al (2020) C2

Preventive chemotherapy with praziquantel (PZQ) is the cornerstone of schistosomiasis control. However, a single dose of PZQ (40 mg/kg) does not cure all infections. Repeated doses of PZQ at short intervals might increase efficacy in terms of cure rate (CR) and intensity reduction rate (IRR). Here, ... more

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Elimination of soil-transmitted helminthiasis infection in Bangladesh: Knowledge, attitudes, and practices regarding mass drug administration

Tilak C.N., Retna S.P., Mohammad S.A. et al (2018) C2

Background: Despite several cycles of Mass Drug Administration (MDA), however, the prevalence of Soil-transmitted helminthiasis (STH) remains high in Bangladesh. A clear understanding of local knowledge, attitudes, and practices (KAP) related to the acceptance and utilization of MDA is critical for ... more