keyword
MENU ▼
Read by QxMD icon Read
search

Soil transmitted helminth

keyword
https://www.readbyqxmd.com/read/29165218/molecular-identification-of-trichuris-suis-and-trichuris-trichiura-eggs-in-human-populations-from-thailand-lao-pdr-and-myanmar
#1
Issarapong Phosuk, Oranuch Sanpool, Tongjit Thanchomnang, Lakkhana Sadaow, Rutchanee Rodpai, Witthaya Anamnart, Penchom Janwan, Adulsak Wijit, Sakhone Laymanivong, Win Pa Pa Aung, Pewpan M Intapan, Wanchai Maleewong
Trichuris trichiura is a soil-transmitted helminth infecting human populations globally. Human cases caused by Trichuris suis and Trichuris vulpis have also been reported. Molecular identifications of Trichuris species infecting human populations in Lao PDR and Myanmar are lacking. Here, we explored molecular data obtained from Trichuris eggs recovered from human fecal samples from these countries and compared these with new and existing data from Thailand. Nuclear ribosomal DNA (18S and ITS2) sequences were amplified from Trichuris eggs and sequenced...
November 20, 2017: American Journal of Tropical Medicine and Hygiene
https://www.readbyqxmd.com/read/29162144/schistosoma-mansoni-and-other-helminthes-infections-at-haike-primary-school-children-north-east-ethiopia-a-cross-sectional-study
#2
Daniel Getacher Feleke, Solomon Arega, Mulien Tekleweini, Kegnitu Kindie, Alemu Gedefie
OBJECTIVES: Schistosomiasis and soil-transmitted helminthes infections are among the widely distributed infections worldwide. In Ethiopia, parasitic helminthic infections and schistosomiasis are among the most predominant causes of outpatient morbidity. Hence there is still lack of epidemiological information in North-Eastern Ethiopia, this study aimed to determine the prevalence and associated factors of Schistosoma mansoni and other helminthes infections at Haike primary school children, Haike, North-East Ethiopia...
November 21, 2017: BMC Research Notes
https://www.readbyqxmd.com/read/29144297/effect-of-reagents-used-during-detection-and-quantification-of-ascaris-suum-in-environmental-samples-on-egg-viability
#3
Isaac Dennis Amoah, Poovendhree Reddy, Thor Axel Stenström
Soil-transmitted helminths (STHs) are a major health concern globally. Infection is mostly through contact with contaminated water, food or soil. Therefore to break the cycle of viable transmission STH eggs must be quantitatively detected in the environment. The effect of different reagents on the viability of Ascaris suum eggs during laboratory detection and quantification was assessed and different incubation solutions compared. Sulphuric acid gave a slightly higher recovery percentage of viable eggs (91...
November 2017: Water Science and Technology: a Journal of the International Association on Water Pollution Research
https://www.readbyqxmd.com/read/29143641/effects-of-deworming-on-child-and-maternal-health-a-literature-review-and-meta-analysis
#4
Winter Maxwell Thayer, Adrienne Clermont, Neff Walker
BACKGROUND: Soil-transmitted helminth infections are widespread. Many studies have been published on the topic of deworming. The Lives Saved Tool (LiST) is a software package that uses a deterministic mathematical model to estimate the effect of scaling up interventions on maternal and child health outcomes. This review investigates the scope of available evidence for benefits of deworming treatments in order to inform a decision about possible inclusion of deworming as an intervention in LiST...
November 7, 2017: BMC Public Health
https://www.readbyqxmd.com/read/29141763/pilot-study-of-the-addition-of-mass-treatment-for-malaria-to-existing-school-based-programs-to-treat-neglected-tropical-diseases
#5
Lauren M Cohee, Moses Chilombe, Andrew Ngwira, Samuel K Jemu, Don P Mathanga, Miriam K Laufer
Malaria and neglected tropical diseases (NTDs), including schistosomiasis and soil transmitted helminths, threaten the health of school aged in sub-Saharan Africa. Established school-based mass drug administration (MDA) programs are used to control NTDs. Recent clinical trials have shown benefit of mass treatment of malaria in schools. The potential of adding malaria treatment to existing NTD programs has not been thoroughly evaluated. We offered malaria treatment with artemether-lumefantrine during routine NTD MDA and developed peer education programs in two primary schools in southern Malawi...
November 6, 2017: American Journal of Tropical Medicine and Hygiene
https://www.readbyqxmd.com/read/29138640/prevalence-of-soil-transmitted-helminthiases-and-schistosomiasis-in-preschool-age-children-in-mwea-division-kirinyaga-south-district-kirinyaga-county-and-their-potential-effect-on-physical-growth
#6
Stephen Sifuna Wefwafwa Sakari, Amos K Mbugua, Gerald M Mkoji
Intestinal parasitic infections can significantly contribute to the burden of disease, may cause nutritional and energetic stress, and negatively impact the quality of life in low income countries of the world. This cross-sectional study done in Mwea irrigation scheme, in Kirinyaga, central Kenya, assessed the public health significance of soil-transmitted helminthiases (STH), schistosomiasis, and other intestinal parasitic infections, among 361 preschool age children (PSAC) through fecal examination, by measuring anthropometric indices, and through their parents/guardians, by obtaining sociodemographic information...
2017: Journal of Tropical Medicine
https://www.readbyqxmd.com/read/29137663/patent-landscape-of-neglected-tropical-diseases-an-analysis-of-worldwide-patent-families
#7
Folahanmi Tomiwa Akinsolu, Vitor Nobre de Paiva, Samuel Santos Souza, Orsolya Varga
BACKGROUND: "Neglected Tropical Diseases" (NTDs) affect millions of people in Africa, Asia and South America. The two primary ways of strategic interventions are "preventive chemotherapy and transmission control" (PCT), and "innovative and intensified disease management" (IDM). In the last 5 years, phenomenal progress has been achieved. However, it is crucial to intensify research effort into NTDs, because of the emerging drug resistance. According to the World Health Organization (WHO), the term NTDs covers 17 diseases, namely buruli ulcer, Chagas disease, dengue, dracunculiasis, echinococcosis, trematodiasis, human African trypanosomiasis, leishmaniasis, leprosy, lymphatic filariasis, onchocerciasis, rabies, schistosomiasis, soil-transmitted helminthes, taeniasis, trachoma, and yaws...
November 14, 2017: Globalization and Health
https://www.readbyqxmd.com/read/29127616/worm-infestation-diagnosis-treatment-and-prevention
#8
REVIEW
Bhavneet Bharti, Sahul Bharti, Sumeeta Khurana
Worm infections continue to be among the most common diseases affecting children from low and middle income countries. Major worm infections of public health importance include Ascariasis, Trichuriasis, Hookworm, and Enterobiasis, which are transmitted through contaminated soil. In India, combined prevalence rates of worm infestation as per pooled data of 127 surveys is over 20%. Although most helminthic infections are mild and are often asymptomatic, but moderate to heavy worm infestations are generally associated with growth faltering, nutritional compromise, anemia and suboptimal academic performance among children from endemic regions...
November 11, 2017: Indian Journal of Pediatrics
https://www.readbyqxmd.com/read/29114485/laboratory-diagnosis-of-soil-transmitted-helminthiasis
#9
Sumeeta Khurana, Shveta Sethi
Soil-transmitted helminths (STHs) include, i.e., hookworms (Ancylostoma duodenale, Necator americanus), roundworm (Ascaris lumbricoides), whipworm (Trichuris trichiura) and Strongyloides stercoralis. Globally, around 1.5 billion people are infected with STHs. STHs contribute to significant impairment of mental and physical growth, especially in developing countries. Unfortunately, these infections mostly remain undiagnosed due to lack of trained personnel and appropriate technologies. Intermittent shedding of eggs or larvae further makes the diagnosis difficult...
July 2017: Tropical Parasitology
https://www.readbyqxmd.com/read/29114484/epidemiology-and-clinical-features-of-soil-transmitted-helminths
#10
Subhash Chandra Parija, Meenachi Chidambaram, Jharna Mandal
Soil-transmitted helminths (STH) consist of Ascaris lumbricoides, Trichuris trichiura, and hookworm (Necator americanus and Ancylostoma duodenale). It affects nearly 1.7 billion people globally in which Ascaris contributes nearly 1.2 billion cases. The main mode for transmission of Ascaris and Trichuris is through contaminated food and water, whereas hookworm transmitted by skin penetration. STH were mainly seen in areas with poverty, overcrowding, and poor sanitation. The prevalence is more in rural areas compared to urban areas...
July 2017: Tropical Parasitology
https://www.readbyqxmd.com/read/29108026/status-of-soil-transmitted-helminth-infections-in-schoolchildren-in-laguna-province-the-philippines-determined-by-parasitological-and-molecular-diagnostic-techniques
#11
Mary Lorraine S Mationg, Catherine A Gordon, Veronica L Tallo, Remigio M Olveda, Portia P Alday, Mark Donald C Reñosa, Franziska A Bieri, Gail M Williams, Archie C A Clements, Peter Steinmann, Kate Halton, Yuesheng Li, Donald P McManus, Darren J Gray
BACKGROUND: Soil-transmitted helminths (STH) are the most common parasitic infections in impoverished communities, particularly among children. Current STH control is through school-based mass drug administration (MDA), which in the Philippines is done twice annually. As expected, MDA has decreased the intensity and prevalence of STH over time. As a result, the common Kato Katz (KK) thick smear method of detecting STH is less effective because it lacks sensitivity in low intensity infections, making it difficult to measure the impact of deworming programs...
November 6, 2017: PLoS Neglected Tropical Diseases
https://www.readbyqxmd.com/read/29079553/c%C3%A3-te-d-ivoire-dual-burden-of-disease-codubu-study-protocol-to-investigate-the-co-occurrence-of-chronic-infections-and-noncommunicable-diseases-in-rural-settings-of-epidemiological-transition
#12
Ikenna C Eze, Clémence Esse, Fidèle K Bassa, Siaka Koné, Felix Acka, Loukou Yao, Medea Imboden, Fabienne N Jaeger, Christian Schindler, Mireille Dosso, Véronique Laubhouet-Koffi, Dinard Kouassi, Eliézer K N'Goran, Jürg Utzinger, Bassirou Bonfoh, Nicole Probst-Hensch
BACKGROUND: Individual-level concomitance of infectious diseases and noncommunicable diseases (NCDs) is poorly studied, despite the reality of this dual disease burden for many low- and middle-income countries (LMICs). OBJECTIVE: This study protocol describes the implementation of a cohort and biobank aiming for a better understanding of interrelation of helminth and Plasmodium infections with NCD phenotypes like metabolic syndrome, hypertension, and diabetes. METHODS: A baseline cross-sectional population-based survey was conducted over one year, in the Taabo health and demographic surveillance system (HDSS) in south-central Côte d'Ivoire...
October 27, 2017: JMIR Research Protocols
https://www.readbyqxmd.com/read/29052354/revisiting-the-ancylostoma-caninum-secretome-provides-new-information-on-hookworm-host-interactions
#13
Taylor Morante, Catherine Shepherd, Constantin Constantinoiu, Alex Loukas, Javier Sotillo
Hookworm infection is a major tropical parasitic disease affecting almost 500 million people worldwide. These soil-transmitted helminths can survive for many years in the intestine of the host, where they feed on blood, causing iron deficiency anaemia and other complications. These parasites release a variety of molecules known as excretory/secretory products (ESPs) that are involved in many different biological processes that govern parasite survival. Using a combination of separation techniques such as SDS-PAGE and OFFGEL electrophoresis, in combination with state-of-the-art mass spectrometry we have reanalysed the dog hookworm, Ancylostoma caninum, ESPs (AcES)...
October 20, 2017: Proteomics
https://www.readbyqxmd.com/read/29047387/isothermal-diagnostic-assays-for-the-detection-of-soil-transmitted-helminths-based-on-the-smartamp2-method
#14
Nour Rashwan, Aïssatou Diawara, Marilyn E Scott, Roger K Prichard
BACKGROUND: Diagnosis of soil-transmitted helminths (STHs) has traditionally relied on stool microscopy, which has a number of critical deficiencies. Molecular diagnostics are powerful tools to identify closely related species, but the requirement for costly equipment makes their implementation difficult in low-resource or field settings. Rapid, sensitive and cost-effective diagnostic tools are crucial for accurate estimation of STH infection intensity in MDA programmes in which the goal is to reduce morbidity following repeated rounds of chemotherapy...
October 18, 2017: Parasites & Vectors
https://www.readbyqxmd.com/read/29035384/effect-of-anthelmintic-treatment-on-leptin-adiponectin-and-leptin-to-adiponectin-ratio-a-randomized-controlled-trial
#15
D L Tahapary, K de Ruiter, I Martin, E A T Brienen, L van Lieshout, Y Djuardi, C C Djimandjaja, J J Houwing-Duistermaat, P Soewondo, E Sartono, T Supali, J W A Smit, M Yazdanbakhsh
Emerging evidence suggests that helminths might confer protection against the development of type 2 diabetes. We aimed to assess the role of adipokines in mediating the effect of helminths on insulin resistance. Serum samples were obtained from a randomized-controlled trial of anthelmintic treatment in an area endemic for soil-transmitted helminths (STH), Flores Island, Indonesia. In STH-infected subjects, anthelmintic treatment significantly increased the ratio of leptin to adiponectin (treatment effect factor (95% confidence interval (CI)), P-value for interaction: 1...
October 16, 2017: Nutrition & Diabetes
https://www.readbyqxmd.com/read/29017470/soil-transmitted-helminthiasis-and-associated-risk-factors-among-elementary-school-children-in-ambo-town-western-ethiopia
#16
Fikreslasie Samuel, Asalif Demsew, Yonas Alem, Yonas Hailesilassie
BACKGROUND: Soil-transmitted helminths (STHs) are widespread in underdeveloped countries. In Ethiopia, the prevalence and distribution of helminth infection varies by different exposing risk factors. We therefore investigated the prevalence of and risk factors of STHs infection in school children living in Ambo town, west Shoa Ethiopia. METHODS: In 2014/15, among 375 school children planed to be included in this study, only 321 school children were recruited in the study...
October 10, 2017: BMC Public Health
https://www.readbyqxmd.com/read/28991899/albendazole-and-ivermectin-for-the-control-of-soil-transmitted-helminths-in-an-area-with-high-prevalence-of-strongyloides-stercoralis-and-hookworm-in-northwestern-argentina-a-community-based-pragmatic-study
#17
Adriana Echazú, Marisa Juarez, Paola A Vargas, Silvana P Cajal, Ruben O Cimino, Viviana Heredia, Silvia Caropresi, Gladys Paredes, Luis M Arias, Marcelo Abril, Silvia Gold, Patrick Lammie, Alejandro J Krolewiecki
BACKGROUND: Recommendations for soil-transmitted helminth (STH) control give a key role to deworming of school and pre-school age children with albendazole or mebendazole; which might be insufficient to achieve adequate control, particularly against Strongyloides stercoralis. The impact of preventive chemotherapy (PC) against STH morbidity is still incompletely understood. The aim of this study was to assess the effectiveness of a community-based program with albendazole and ivermectin in a high transmission setting for S...
October 2017: PLoS Neglected Tropical Diseases
https://www.readbyqxmd.com/read/28991894/sanitation-hookworm-anemia-stunting-and-wasting-in-primary-school-children-in-southern-ethiopia-baseline-results-from-a-study-in-30-schools
#18
Jack E T Grimes, Gemechu Tadesse, Iain A Gardiner, Elodie Yard, Yonas Wuletaw, Michael R Templeton, Wendy E Harrison, Lesley J Drake
BACKGROUND: Inadequate nutrition; neglected topical diseases; and insufficient water, sanitation, and hygiene (WASH) are interrelated problems in schools in low-income countries, but are not routinely tackled together. A recent three-year longitudinal study investigated integrated school health and nutrition approaches in 30 government primary schools in southern Ethiopia. Here, we report on baseline associations between sanitation, hookworm infection, anemia, stunting, and wasting. METHODS: In each school, the Schistosoma mansoni, S...
October 2017: PLoS Neglected Tropical Diseases
https://www.readbyqxmd.com/read/28988538/high-prevalence-of-soil-transmitted-helminth-infections-among-primary-school-children-uttar-pradesh-india-2015
#19
Sandipan Ganguly, Sharad Barkataki, Sumallya Karmakar, Prerna Sanga, K Boopathi, K Kanagasabai, P Kamaraj, Punam Chowdhury, Rituparna Sarkar, Dibyendu Raj, Leo James, Shanta Dutta, Rakesh Sehgal, Priya Jha, Manoj Murhekar
BACKGROUND: Soil-transmitted helminth (STH) infections often affect the poorest and most deprived communities. In order to generate reliable data for planning a school based deworming program, we conducted a survey among primary school children studying in government schools in the Indian state of Uttar Pradesh. The objectives of our survey were to estimate the prevalence and intensity of STH infections. METHODS: We conducted a cross-sectional survey among children studying in 130 primary schools from 9 agro-climatic zones, during May - August 2015...
October 9, 2017: Infectious Diseases of Poverty
https://www.readbyqxmd.com/read/28976979/estimating-sensitivity-of-the-kato-katz-technique-for-the-diagnosis-of-schistosoma-mansoni-and-hookworm-in-relation-to-infection-intensity
#20
Oliver Bärenbold, Giovanna Raso, Jean T Coulibaly, Eliézer K N'Goran, Jürg Utzinger, Penelope Vounatsou
The Kato-Katz technique is the most widely used diagnostic method in epidemiologic surveys and drug efficacy trials pertaining to intestinal schistosomiasis and soil-transmitted helminthiasis. However, the sensitivity of the technique is low, particularly for the detection of light-intensity helminth infections. Examination of multiple stool samples reduces the diagnostic error; yet, most studies rely on a single Kato-Katz thick smear, thus underestimating infection prevalence. We present a model which estimates the sensitivity of the Kato-Katz technique in Schistosoma mansoni and hookworm, as a function of infection intensity for repeated stool sampling and provide estimates of the age-dependent 'true' prevalence...
October 2017: PLoS Neglected Tropical Diseases
keyword
keyword
65884
1
2
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"