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https://www.readbyqxmd.com/read/27912780/the-influence-of-cost-per-daly-information-in-health-prioritisation-and-desirable-features-for-a-registry-a-survey-of-health-policy-experts-in-vietnam-india-and-bangladesh
#1
Yot Teerawattananon, Sripen Tantivess, Inthira Yamabhai, Nattha Tritasavit, Damian G Walker, Joshua T Cohen, Peter J Neumann
BACKGROUND: Economic evaluation has been implemented to inform policy in many areas, including coverage decisions, technology pricing, and the development of clinical practice guidelines. However, there are barriers to evidence-based policy in low- and middle-income countries (LMICs) that include limited stakeholder awareness, resources and data availability, as well as the lack of capacity to conduct country-specific economic evaluations. This study aims to survey health policy experts' opinions on barriers to use of cost-effectiveness data in these settings and to obtain their advice on how to make a new cost-per-DALY database being developed by Tufts Medical Center more relevant to LMICs...
December 3, 2016: Health Research Policy and Systems
https://www.readbyqxmd.com/read/27906018/hiv-sero-discordance-among-married-hiv-patients-initiating-anti-retroviral-therapy-in-northern-vietnam
#2
Vu Van Tam, Do Duy Cuong, Tobias Alfven, Ho Dang Phuc, Nguyen Thi Kim Chuc, Nguyen Phuong Hoa, Vinod Diwan, Mattias Larsson
BACKGROUND: In many countries in Asia, the HIV epidemic is in a concentrated phase, with high prevalence in certain risk groups, such as men who inject drugs. There is also a rapid increase of HIV among women. The latter might be due to high levels of sero-discordant couples and increasing transmission from male to female partners over time. METHODS: All adult married patients initiating antiretroviral treatment at four out-patient clinics in Quang Ninh province in north-eastern Vietnam between 2007 and 2009 were asked to participate in the study...
November 15, 2016: AIDS Research and Therapy
https://www.readbyqxmd.com/read/27905886/multi-locus-phylogeny-using-topotype-specimens-sheds-light-on-the-systematics-of-niviventer-rodentia-muridae-in-china
#3
Bin Zhang, Kai He, Tao Wan, Peng Chen, Guozheng Sun, Shaoying Liu, Truong Son Nguyen, Liangkong Lin, Xuelong Jiang
BACKGROUND: Niviventer is a genus of white-bellied rats that are among the most common rodents in the Indo-Sundaic region. The taxonomy of the genus has undergone extensive revisions and remains controversial. The current phylogeny is unresolved and was developed primarily on the basis of mitochondrial genes. Identification is extremely difficult, and a large number of GenBank sequences seem to be problematic. We extensively sampled specimens of Niviventer in China and neighboring northern Vietnam, including topotypes of the most reported species (n = 6), subspecies (n = 8), and synonyms (n = 4)...
December 1, 2016: BMC Evolutionary Biology
https://www.readbyqxmd.com/read/27900540/a-novel-east-african-monopartite-begomovirus-betasatellite-complex-that-infects-vernonia-amygdalina
#4
Happyness G Mollel, Joseph Ndunguru, Peter Sseruwagi, Titus Alicai, John Colvin, Jesús Navas-Castillo, Elvira Fiallo-Olivé
The complete genomes of a monopartite begomovirus (genus Begomovirus, family Geminiviridae) and an associated betasatellite found infecting Vernonia amygdalina Delile (family Compositae) in Uganda were cloned and sequenced. Begomoviruses isolated from two samples showed the highest nucleotide sequence identity (73.1% and 73.2%) to an isolate of the monopartite begomovirus tomato leaf curl Vietnam virus, and betasatellites from the same samples exhibited the highest nucleotide sequence identity (67.1% and 68...
November 29, 2016: Archives of Virology
https://www.readbyqxmd.com/read/27895525/a-survey-of-the-spider-family-nesticidae-arachnida-araneae-in-asia-and-madagascar-with-the-description-of-forty-three-new-species
#5
Yucheng Lin, Francesco Ballarin, Shuqiang Li
Forty-three new species of Nesticidae are described from China, Indonesia, Philippines, Singapore, Thailand, Vietnam and Madagascar, and two new junior synonyms are suggested. A new genus, Speleoticusgen. n., is described with Nesticus navicellatus Liu & Li, 2013 as the type species, and four species are transferfed from Nesticus, i.e., Speleoticus globosus (Liu & Li, 2013), comb. n., Speleoticus libo (Chen & Zhu, 2005), comb. n., Speleoticus navicellatus (Liu & Li, 2015), comb. n. and Speleoticus uenoi (Yaginuma, 1972), comb...
2016: ZooKeys
https://www.readbyqxmd.com/read/27895276/rubella-immunity-in-pregnant-native-taiwanese-and-immigrants-from-asian-countries
#6
Yeong-Hwa Zen, Ching-Tang Shih, Wan-Ju Kung, Chien-Hung Lee, Ching-Chiang Lin
Vaccination is considered the most effective method to prevent rubella spread and congenital rubella syndrome (CRS). The aim of the present study was to investigate the rubella immunity among native and immigrant pregnant women in Taiwan. From 2000 to 2014, a total of 16,879 pregnant women who received routine prenatal examinations were recruited in this study. The rubella IgG antibodies were assayed using a microparticle enzyme immunoassay or chemiluminescent microparticle immunoassay. Subjects were categorized by nationality and subcategorized by specific periods of time for comparison...
November 28, 2016: American Journal of Tropical Medicine and Hygiene
https://www.readbyqxmd.com/read/27894375/plasmodium-knowlesi-and-human-malaria-parasites-in-khan-phu-vietnam-gametocyte-production-in-humans-and-frequent-co-infection-of-mosquitoes
#7
Y Maeno, R Culleton, N T Quang, S Kawai, R P Marchand, S Nakazawa
Four species of malaria parasite, Plasmodium falciparum, Plasmodium vivax, Plasmodium malariae and Plasmodium knowlesi infect humans living in the Khanh Phu commune, Khanh Hoa Province, Vietnam. The latter species also infects wild macaque monkeys in this region. In order to understand the transmission dynamics of the three species, we attempted to detect gametocytes of the three species in the blood of infected individuals, and sporozoites in the salivary glands of mosquitoes from the same region. For the detection of gametocyte-specific mRNA, we targeted region 3 of pfg377, pvs25, pmg and pks25 as indicators of the presence of P...
November 29, 2016: Parasitology
https://www.readbyqxmd.com/read/27894299/evolutionary-phylodynamics-of-foot-and-mouth-disease-virus-serotypes-o-and-a-circulating-in-vietnam
#8
Van Phan Le, Thi Thu Hang Vu, Hong-Quan Duong, Van Thai Than, Daesub Song
BACKGROUND: Foot-and-mouth disease virus (FMDV) is one of the highest risk factors that affects the animal industry of the country. The virus causes production loss and high ratio mortality in young cloven-hoofed animals in Vietnam. The VP1 coding gene of 80 FMDV samples (66 samples of the serotype O and 14 samples of the serotype A) collected from endemic outbreaks during 2006-2014 were analyzed to investigate their phylogeny and genetic relationship with other available FMDVs globally...
November 29, 2016: BMC Veterinary Research
https://www.readbyqxmd.com/read/27893749/differential-protein-expression-in-the-hemolymph-of-bithynia-siamensis-goniomphalos-infected-with-opisthorchis-viverrini
#9
Kulwadee Suwannatrai, Apiporn Suwannatrai, Pairat Tabsripair, Jariya Umka Welbat, Sirikachorn Tangkawattana, Cinzia Cantacessi, Jason Mulvenna, Smarn Tesana, Alex Loukas, Javier Sotillo
Bithynia siamensis goniomphalos is a freshwater snail that serves as the first intermediate host of the human liver fluke Opisthorchis viverrini. This parasite is a major public health problem in different countries throughout the Greater Mekong sub-region (Thailand, southern Vietnam, Lao PDR and Cambodia). Chronic O. viverrini infection also results in a gradual increase of fibrotic tissues in the biliary tract that are associated with hepatobiliary diseases and contribute to cholangiocarcinoma (a fatal type of bile duct cancer)...
November 2016: PLoS Neglected Tropical Diseases
https://www.readbyqxmd.com/read/27891240/differences-in-the-clinical-manifestations-and-short-term-prognosis-of-acute-cerebral-infarction-after-exposure-to-agent-orange
#10
SangWoo Han, Inha Hwang, Seung Min Kim, Young Soon Yang, SangWon Ha, Jeong Ho Han, Tae Hwan Park
BACKGROUND: Agent Orange (AO) is the code name for one of the herbicides and defoliants used in the Vietnam War. Studies conducted thus far show a significant correlation between AO and the occurrence of cardiovascular diseases. But there is little data on the association between AO and stroke, and limited studies have targeted patient groups exposed to AO. METHOD: Bohun medical center Institutional Review Board (IRB) approved the study. (ID: 341) We studied patients with acute ischemic stroke within 7 days of onset in VHS medical center and 4 other general hospitals...
2016: Annals of Occupational and Environmental Medicine
https://www.readbyqxmd.com/read/27891160/hiv-sero-discordance-among-married-hiv-patients-initiating-anti-retroviral-therapy-in-northern-vietnam
#11
Vu Van Tam, Do Duy Cuong, Tobias Alfven, Ho Dang Phuc, Nguyen Thi Kim Chuc, Nguyen Phuong Hoa, Vinod Diwan, Mattias Larsson
BACKGROUND: In many countries in Asia, the HIV epidemic is in a concentrated phase, with high prevalence in certain risk groups, such as men who inject drugs. There is also a rapid increase of HIV among women. The latter might be due to high levels of sero-discordant couples and increasing transmission from male to female partners over time. METHODS: All adult married patients initiating antiretroviral treatment at four out-patient clinics in Quang Ninh province in north-eastern Vietnam between 2007 and 2009 were asked to participate in the study...
2016: AIDS Research and Therapy
https://www.readbyqxmd.com/read/27887578/evaluation-of-an-international-educational-programme-for-health-care-professionals-on-best-practice-in-the-management-of-a-perinatal-death-improving-perinatal-mortality-review-and-outcomes-via-education-improve
#12
Paul A Gardiner, Alison L Kent, Viviana Rodriguez, Aleena M Wojcieszek, David Ellwood, Adrienne Gordon, Patricia A Wilson, Diana M Bond, Adrian Charles, Susan Arbuckle, Glenn J Gardener, Jeremy J Oats, Jan Jaap Erwich, Fleurisca J Korteweg, T H Nguyen Duc, Susannah Hopkins Leisher, Kamal Kishore, Robert M Silver, Alexander E Heazell, Claire Storey, Vicki Flenady
BACKGROUND: Stillbirths and neonatal deaths are devastating events for both parents and clinicians and are global public health concerns. Careful clinical management after these deaths is required, including appropriate investigation and assessment to determine cause (s) to prevent future losses, and to improve bereavement care for families. An educational programme for health care professionals working in maternal and child health has been designed to address these needs according to the Perinatal Society of Australia and New Zealand Guideline for Perinatal Mortality: IMproving Perinatal mortality Review and Outcomes Via Education (IMPROVE)...
November 25, 2016: BMC Pregnancy and Childbirth
https://www.readbyqxmd.com/read/27887028/influence-of-urbanity-on-perception-of-mental-illness-stigma-a-population-based-study-in-urban-and-rural-hanoi-vietnam
#13
Thi Minh Tam Ta, Aron Zieger, Georg Schomerus, Tien Duc Cao, Michael Dettling, Xuan Tinh Do, Aditya Mungee, Albert Diefenbacher, Matthias C Angermeyer, Eric Hahn
BACKGROUND AND AIMS: To examine, for the first time in Vietnam, whether urbanity of respondents among other socio-demographic factors affects the public perception of stigma attached to persons with mental illness in Hanoi. METHODS: A general population-based survey was carried out in 2013 in the greater Hanoi area. The perception of stigma attached to people with mental illness was elicited using Link's perceived discrimination and devaluation scale (PDDS) carried out in Vietnamese language...
December 2016: International Journal of Social Psychiatry
https://www.readbyqxmd.com/read/27886370/epigenetic-alterations-of-the-bdnf-gene-in-combat-related-post-traumatic-stress-disorder
#14
T Y Kim, S J Kim, H G Chung, J H Choi, S H Kim, J I Kang
OBJECTIVE: Brain-derived neurotrophic factor (BDNF) plays a crucial role in modulating resilience and vulnerability to stress. The aim of this study was to investigate whether epigenetic regulation of the BDNF gene is a biomarker of post-traumatic stress disorder (PTSD) development among veterans exposed to combat in the Vietnam War. METHODS: Using the Clinician-Administered PTSD Scale, combat veterans were grouped into those with (n = 126) and without (n = 122) PTSD...
November 25, 2016: Acta Psychiatrica Scandinavica
https://www.readbyqxmd.com/read/27881839/a-polymorphism-in-human-mr1-is-associated-with-mrna-expression-and-susceptibility-to-tuberculosis
#15
C Seshadri, N T T Thuong, N T H Mai, N D Bang, T T H Chau, D M Lewinsohn, G E Thwaites, S J Dunstan, T R Hawn
The MR1 antigen-presenting system is conserved among mammals and enables T cells to recognize small molecules produced by bacterial pathogens, including Mycobacterium tuberculosis (M.tb). However, it is not known whether MR1-mediated antigen presentation is important for protective immunity against mycobacterial disease. We hypothesized that genetic control of MR1 expression correlates with clinical outcomes of tuberculosis infection. We performed an MR1 candidate gene association study and identified an intronic single-nucleotide polymorphism (rs1052632) that was significantly associated with susceptibility to tuberculosis in a discovery and validation cohort of Vietnamese adults with tuberculosis...
November 24, 2016: Genes and Immunity
https://www.readbyqxmd.com/read/27878638/evolution-of-ds-1-like-g1p-8-double-gene-reassortant-rotavirus-a-strains-causing-gastroenteritis-in-children-in-vietnam-in-2012-2013
#16
Toyoko Nakagomi, Minh Quang Nguyen, Punita Gauchan, Chantal Ama Agbemabiese, Miho Kaneko, Loan Phuong Do, Thiem Dinh Vu, Osamu Nakagomi
Rotavirus A (RVA) strains, a leading cause of severe gastroenteritis in children worldwide, commonly possess the Wa or DS-1 genotype constellations. During a hospital-based study conducted in Hanoi, Vietnam, in the 2012-2013 rotavirus season, G1P[8] strains with a virtually identical short RNA migration pattern were detected in 20 (14%) of 141 rotavirus-positive samples. Two representatives of these strains were shown by whole-genome sequencing to be double-gene reassortants possessing the genotype constellation of G1-P[8]-I2-R2-C2-M2-A2-N2-T2-E2-H2...
November 23, 2016: Archives of Virology
https://www.readbyqxmd.com/read/27878546/investigation-of-antibiotics-in-health-care-wastewater-in-ho-chi-minh-city-vietnam
#17
Thi-Dieu-Hien Vo, Xuan-Thanh Bui, Ngoc-Dan-Thanh Cao, Vinh-Phuc Luu, Thanh-Tin Nguyen, Bao-Trong Dang, Minh-Quan Thai, Dinh-Duc Nguyen, Thanh-Son Nguyen, Quoc-Tuc Dinh, Thanh-Son Dao
Hospital wastewater contains huge amounts of hazardous pollutants which are being discharged daily to environment with or without treatment. Antibiotics were among the important group of pharmaceuticals considered as a potential source of health risk for human and other living creatures. Although the investigations about the existence of antibiotics in hospital wastewater have gained concern for researchers in many countries, there is only one research conducted in Hanoi-Vietnam. Hence, in this study, investigations have been done to fulfill the requirement of real situation in Vietnam by accomplishing survey for 39 health care facilities in Ho Chi Minh City...
December 0: Environmental Monitoring and Assessment
https://www.readbyqxmd.com/read/27872945/ascaris-lumbricoides-egg-die-off-in-an-experimental-excreta-storage-system-and-public-health-implication-in-vietnam
#18
Tu Vu-Van, Phuc Pham-Duc, Mirko S Winkler, Christian Zurbrügg, Jakob Zinsstag, Huong Le Thi Thanh, Tran Huu Bich, Hung Nguyen-Viet
OBJECTIVES: We studied the influence of different additive materials (lime, and rice husk) and aeration conditions on Ascaris lumbricoides egg die-off in 24 vaults of an experimental excreta storage unit. METHODS: Excreta samples were collected once every two weeks over a 181-day period. Temperature, pH, and moisture content were recorded. A. lumbricoides eggs were quantitatively analyzed by the Romanenko method, which identified and counted live and dead eggs. RESULTS: From the first sampling (0 storage day) to the final sampling (181 storage days) the average percentage of viable A...
November 22, 2016: International Journal of Public Health
https://www.readbyqxmd.com/read/27872346/use-of-new-media-to-support-passage-of-vietnam-s-national-tobacco-control-legislation
#19
Mego Lien, Tom Carroll, Stephen Hamill, Phan Thi Hai
No abstract text is available yet for this article.
November 21, 2016: Tobacco Control
https://www.readbyqxmd.com/read/27867210/a-model-for-the-evolution-in-water-chemistry-of-an-arsenic-contaminated-aquifer-over-the-last-6000-years-red-river-floodplain-vietnam
#20
Dieke Postma, Pham Thi Kim Trang, Helle Ugilt Sø, Hoang Van Hoan, Vi Mai Lan, Nguyen Thi Thai, Flemming Larsen, Pham Hung Viet, Rasmus Jakobsen
Aquifers on the Red River flood plain with burial ages ranging from 500 to 6000 years show, with increasing age, the following changes in solute concentrations; a decrease in arsenic, increase in Fe(II) and decreases in both pH, Ca and bicarbonate. These changes were interpreted in terms of a reaction network comprising the kinetics of organic carbon degradation, the reduction kinetics of As containing Fe-oxides, the sorption of arsenic, the kinetics of siderite precipitation and dissolution, as well as of the dissolution of CaCO3...
December 15, 2016: Geochimica et Cosmochimica Acta
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