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Tangwangvivat R, Rungsitiyakorn R, Hoonaukit C, Na Nan S, Hooker KR, Bhunyakitikorn W, Phiancharoen C, Pinyopornpanish P, Iamsirithaworn S, Wiratsudakul A. Collective activities of the Thai Coordinating Unit for One Health (CUOH): Past activities and future directions. One Health 2024; 18:100728. [PMID: 38628631 PMCID: PMC11019460 DOI: 10.1016/j.onehlt.2024.100728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Accepted: 04/09/2024] [Indexed: 04/19/2024] Open
Abstract
In Thailand, One Health concepts have been implemented among government agencies, academic institutions, intergovernment, and civil society organizations. The Thai Coordinating Unit for One Health (CUOH) was established as a collaborating body for One Health-related activities in the country in 2014. To better understand what activities CUOH has completed thus far and to assess future activities, we conducted a network analysis to identify and visualize linkages between organizations and activities from 2015 to 2021. Activities were divided into four categories: organizing meetings, developing products, providing funds, and managing resources. Most of the 114 CUOH-managed meeting participants were representatives from 72 government and 20 academic institutions. The Thai Ministry of Public Health's Department of Disease Control participated in 148 meetings, the highest attendance among all organizations working with CUOH. The first CUOH guideline or manual was published in 2020, and 11 were published in 2021. In funding management, the CUOH worked with 25 organizations to carry out 71 projects from 2015 to 2021. Additionally, the CUOH played an important role in allocating COVID-19 vaccines during the COVID-19 pandemic. The CUOH has connected organizations working in different health sectors to collaborate jointly through meetings and projects that use a One Health approach, which can holistically improve health management in Thailand. Diverse funding sources are needed to ensure the sustainability of the unit in the future.
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Affiliation(s)
- Ratanaporn Tangwangvivat
- Division of Communicable Diseases, Department of Disease Control, Ministry of Public Health, Nonthaburi, Thailand
| | - Rata Rungsitiyakorn
- Bureau of Disease Control and Veterinary Services, Department of Livestock Development, Ministry of Agriculture and Cooperatives, Bangkok, Thailand
| | - Chiti Hoonaukit
- Division of Communicable Diseases, Department of Disease Control, Ministry of Public Health, Nonthaburi, Thailand
| | - Somruethai Na Nan
- Centers for Disease Control and Prevention, Global Health Center, Division of Global Health Protection, Nonthaburi, Thailand
| | - Katie R. Hooker
- Centers for Disease Control and Prevention, Global Health Center, Division of Global Health Protection, Atlanta, GA, United States of America
| | - Wichan Bhunyakitikorn
- Division of Communicable Diseases, Department of Disease Control, Ministry of Public Health, Nonthaburi, Thailand
| | - Chadaporn Phiancharoen
- Division of Communicable Diseases, Department of Disease Control, Ministry of Public Health, Nonthaburi, Thailand
| | - Papassorn Pinyopornpanish
- Division of Communicable Diseases, Department of Disease Control, Ministry of Public Health, Nonthaburi, Thailand
| | | | - Anuwat Wiratsudakul
- Department of Clinical Sciences and Public Health, and the Monitoring and Surveillance Center for Zoonotic Diseases in Wildlife and Exotic Animals, Faculty of Veterinary Science, Mahidol University, Nakhon Pathom, Thailand
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Dang T, Sehgal N, Barr DB, Panuwet P, Liang D, Smarr M, Naksen W, Fiedler N, Promkam N, Prapamontol T, Suttiwan P, Sittiwang S, Eick SM. Association of prenatal chlorpyrifos exposure with sexually dimorphic differences in anogenital distance among Thai farmworker children. Environ Res 2024; 248:118325. [PMID: 38286251 PMCID: PMC11023773 DOI: 10.1016/j.envres.2024.118325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Revised: 12/18/2023] [Accepted: 01/26/2024] [Indexed: 01/31/2024]
Abstract
Organophosphate (OP) insecticides are some of the most abundantly used insecticides, and prenatal exposures have been linked to adverse maternal and child health outcomes. Anogenital distance (AGD) has emerged as an early marker of androgen activity, and later reproductive outcomes, that is sensitive to alteration by environmental chemicals. Here, we examined associations between prenatal exposure to chlorpyrifos, an OP insecticide, with AGD. Pregnant farmworkers were enrolled in the Study of Asian Women and their Offspring's Development and Environmental Exposures (SAWASDEE; N = 104) between 2017 and 2019 in Northern Thailand. Concentrations of 3,5,6-trichloro-2-pyridinol (TCPy), a specific metabolite of chlorpyrifos, were measured in composited urine samples obtained from each trimester of pregnancy. AGD was measured at 12 months of age. Sex-specific adjusted linear regression models were used to examine associations between average and trimester-specific TCPy levels and AGD. In adjusted models for females and males, increasing TCPy was consistently associated with a modest, non-significant reduction in AGD. Across both strata of sex, associations were greatest in magnitude for trimester 3 (females: β = -2.17, 95 % confidence interval (CI) = -4.99, 0.66; males: β = -3.02, 95 % CI = -6.39, 0.35). In the SAWASDEE study, prenatal chlorpyrifos exposure was not strongly associated with AGD at 12 months of age.
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Affiliation(s)
- Thomas Dang
- Gangarosa Department of Environmental Health, Rollins School of Public Health, Emory University, Atlanta, GA, USA
| | - Neha Sehgal
- Gangarosa Department of Environmental Health, Rollins School of Public Health, Emory University, Atlanta, GA, USA
| | - Dana Boyd Barr
- Gangarosa Department of Environmental Health, Rollins School of Public Health, Emory University, Atlanta, GA, USA
| | - Parinya Panuwet
- Gangarosa Department of Environmental Health, Rollins School of Public Health, Emory University, Atlanta, GA, USA
| | - Donghai Liang
- Gangarosa Department of Environmental Health, Rollins School of Public Health, Emory University, Atlanta, GA, USA
| | - Melissa Smarr
- Gangarosa Department of Environmental Health, Rollins School of Public Health, Emory University, Atlanta, GA, USA
| | - Warangkana Naksen
- Chiang Mai University, Faculty of Public Health, Chiang Mai, Thailand
| | - Nancy Fiedler
- Rutgers University, Environmental and Occupational Health Science Institute, Piscataway, NJ, USA
| | - Nattawadee Promkam
- Chiang Mai University, Research Institute for Health Sciences, Chiang Mai, Thailand
| | - Tippawan Prapamontol
- Chiang Mai University, Research Institute for Health Sciences, Chiang Mai, Thailand
| | | | | | - Stephanie M Eick
- Gangarosa Department of Environmental Health, Rollins School of Public Health, Emory University, Atlanta, GA, USA.
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Yimsaard P, Mootz JJ, Rungnirundorn T, Janamnuaysook R, Samitpol K, Phanuphak N, Wainberg ML. Assessing the acceptability of implementing a Screening, Brief Intervention and Referral to Treatment for alcohol use among transgender women in Bangkok, Thailand: A mixed-method pre-implementation study using the Consolidated Framework for Implementation Research. Addiction 2024; 119:863-874. [PMID: 38168887 PMCID: PMC11009091 DOI: 10.1111/add.16423] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Accepted: 11/19/2023] [Indexed: 01/05/2024]
Abstract
BACKGROUND AND AIMS Health inequities related to alcohol use exist for transgender individuals. While the Thailand Ministry of Public Health recently published a clinical guideline to implement a Screening, Brief Intervention and Referral to Treatment (SBIRT) in primary care, there has been no study regarding transgender women's (TGW) alcohol use and the acceptability of implementing SBIRT in a Thai context, a gap this study aimed to fill. DESIGN A mixed-method approach was used. In the first phase, TGW service users and health-care providers (HCPs) completed a survey on the acceptability of prospective implementation of SBIRT. TGW service users completed the Alcohol Use Disorder Identification Test-Consumption (AUDIT-C). In the second phase, TGW service users, HCPs, clinic administrators and national-level alcohol, HIV and transgender health policymakers participated in in-depth qualitative interviews. SETTING The Tangerine Clinic, a transgender-led sexual health clinic in Bangkok, Thailand. PARTICIPANTS In the first phase, TGW service users (n = 100) and HCP (n = 8) were surveyed. In the second phase, 22 stakeholders (n = 10 TGW service users; n = 8 HCP; n = 1 clinic administrator; n = 3 policymakers) were interviewed. MEASUREMENTS Simple proportions were calculated for each survey item. Differences in acceptability by various demographic factors were calculated using univariate analysis. The qualitative data were coded using thematic analysis and a deductive approach. The results were mapped to the Consolidated Framework for Implementation Research domains and constructs. The quantitative and qualitative results were triangulated to expand understanding. FINDINGS Fifty per cent of the TGW participants exhibited problematic drinking levels (AUDIT-C ≥ 4). Implementing SBIRT was highly acceptable, as more than 95% of participants reported agreeing or completely agreeing to receive SBIRT for alcohol use. Barriers, such as complexity, time constraint and lack of knowledge and skills, were anticipated. Adaptability, such as tailoring the content of brief intervention to suit TGW health needs and SBIRT to fit with existing clinic procedures, might facilitate successful implementation. CONCLUSION Screening, Brief Intervention and Referral to Treatment (SBIRT) for alcohol use has the potential to be successfully implemented in transgender-led sexual health clinic settings, with some adaptations to overcome anticipated barriers.
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Affiliation(s)
- Pongkwan Yimsaard
- Department of Psychiatry, King Chulalongkorn Memorial Hospital Thai Red Cross Society, Bangkok, Thailand
- Department of Psychiatry, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Jennifer J. Mootz
- Columbia University Department of Psychiatry, New York, NY, USA
- New York State Psychiatric Institute, New York, NY, USA
| | - Teerayuth Rungnirundorn
- Department of Psychiatry, King Chulalongkorn Memorial Hospital Thai Red Cross Society, Bangkok, Thailand
- Department of Psychiatry, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Rena Janamnuaysook
- Institute of HIV Research and Innovation, Bangkok, Thailand
- Center of Excellence in Transgender Health, Chulalongkorn University, Bangkok, Thailand
| | - Kritima Samitpol
- Institute of HIV Research and Innovation, Bangkok, Thailand
- Center of Excellence in Transgender Health, Chulalongkorn University, Bangkok, Thailand
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Kheawwan P, Thanomlikhit C, Narajeeenron K, Rojnawee S. Translation and psychometric validation of the Thai version of TeamSTEPPS® team performance observation tool. J Interprof Care 2024; 38:573-582. [PMID: 38343289 DOI: 10.1080/13561820.2024.2307547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Accepted: 01/13/2024] [Indexed: 04/12/2024]
Abstract
In healthcare, effective communication and teamwork are pivotal in reducing medical errors. Integrating team training into health professions education is crucial. Accurate measurement of team performance during training requires reliable assessment tools. The TeamSTEPPS® Team Performance Observation Tool (TPOT), recently updated by the Agency for Healthcare Research and Quality, serves this purpose. However, it had not been translated and validated for use in Thailand. We aimed to translate and assess the psychometric properties of the Thai version of TPOT. Employing a back-translation process, TPOT was adapted to the Thai context. The resulting Thai TPOT instrument was administered to 518 healthcare professionals who had undergone TeamSTEPPS® training. Participants were asked to evaluate two prerecorded, 7-minute simulated team emergency scenarios using the Thai TPOT instrument. Results exhibited high internal consistency (Cronbach's alpha = .96) and inter-rater reliability (ICC = .98). Confirmatory factor analysis affirmed the construct validity of the Thai TPOT. These findings establish the Thai TPOT as useful for evaluating teamwork within healthcare teams.
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Affiliation(s)
- Pataraporn Kheawwan
- Department of Nursing, King Chulalongkorn Memorial Hospital, Bangkok, Thailand
| | - Chanya Thanomlikhit
- Nursing Professional Development Center, Department of Nursing, King Chulalongkorn Memorial Hospital, Bangkok, Thailand
| | - Khuansiri Narajeeenron
- Department of Emergency Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
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Lynne-Joseph A. Sameness across Difference: A Postcolonial Feminist Analysis of Gender-Affirming Health Care in Thailand and the United States. J Health Soc Behav 2024:221465241240465. [PMID: 38634380 DOI: 10.1177/00221465241240465] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/19/2024]
Abstract
Joining a growing body of research calling for the integration of social analysis and postcolonial theory, recent work in medical sociology has analyzed health, illness, and medicine from a postcolonial lens. In this article, I argue for a postcolonial feminist approach to medical sociology that builds on this extant work while challenging methodological nationalism and cultural essentialism. Based on an analysis of gender-affirming health care for transgender and gender diverse (TGD) people in Thailand and the United States, I propose "sameness across difference" as a framework to analyze commonalities in the health care experiences of marginalized populations across nations as the products of imperial legacies. Drawing on 83 interviews with health care providers, TGD patients, and TGD activists, I demonstrate the role of imperialism in sustaining barriers to gender-affirming health care through the uneven geographic distribution of care across rural and urban areas and the reinforcement of racial and class hierarchies within cities.
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Aung A, Narapakdeesakul D, Arnuphapprasert A, Nugraheni YR, Wattanachant C, Kaewlamun W, Kaewthamasorn M. Multi-locus sequence analysis of Anaplasma bovis in goats and ticks from Thailand, with the initial identification of an uncultured Anaplasma species closely related to Anaplasma phagocytophilum-like 1. Comp Immunol Microbiol Infect Dis 2024; 109:102181. [PMID: 38636298 DOI: 10.1016/j.cimid.2024.102181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2024] [Revised: 04/02/2024] [Accepted: 04/14/2024] [Indexed: 04/20/2024]
Abstract
Ticks and tick-borne pathogens (TTBP) pose a serious threat to animal and human health globally. Anaplasma bovis, an obligatory intracellular bacterium, is one of the more recent species of the Family Anaplasmaceae to be formally described. Owing to its diminutive size, microscopic detection presents a formidable challenge, leading to it being overlooked in laboratory settings lacking advanced equipment or resources, as observed in various regions, including Thailand. This study aimed to undertake a genetic analysis of A. bovis and determine its prevalence in goats and ticks utilizing three genetic markers (16S rRNA, gltA, groEL). A total of 601 goat blood and 118 tick samples were collected from 12 sampling sites throughout Thailand. Two tick species, Haemaphysalis bispinosa (n = 109), and Rhipicephalus microplus (n = 9) were identified. The results herein showed that 13.8 % (83/601) of goats at several farms and 5 % (1/20) of ticks were infected with A. bovis. Among infected ticks, A. bovis and an uncultured Anaplasma sp. which are closely related to A. phagocytophilum-like 1, were detected in each of H. bispinosa ticks. The remaining R. microplus ticks tested positive for the Anaplasma genus. A nucleotide sequence type network showed that A. bovis originated from Nan and Narathiwat were positioned within the same cluster and closely related to China isolates. This observation suggests the potential dispersal of A. bovis over considerable distances, likely facilitated by activities such as live animal trade or the transportation of infected ticks via migratory birds. The authors believe that the findings from this study will provide valuable information about TTBP in animals.
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Affiliation(s)
- Aung Aung
- Veterinary Parasitology Research Unit, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand; The International Graduate Program of Veterinary Science and Technology (VST), Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand
| | - Duriyang Narapakdeesakul
- Veterinary Parasitology Research Unit, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand; Veterinary Pathobiology Graduate Program, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand
| | - Apinya Arnuphapprasert
- Veterinary Parasitology Research Unit, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand
| | - Yudhi Ratna Nugraheni
- The International Graduate Program of Veterinary Science and Technology (VST), Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand; Department of Parasitology, Faculty of Veterinary Medicine, Universitas Gadjah Mada, Sleman 55281, Indonesia
| | - Chaiyawan Wattanachant
- Small Ruminant Research and Development Center, Faculty of Natural Resources, Prince of Songkla University, Songkhla 90110, Thailand
| | - Winai Kaewlamun
- School of Agricultural Resources, Chulalongkorn University, Bangkok 10330, Thailand
| | - Morakot Kaewthamasorn
- Veterinary Parasitology Research Unit, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand.
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Thanh NN, Chotpantarat S, Ngu NH, Thunyawatcharakul P, Kaewdum N. Integrating machine learning models with cross-validation and bootstrapping for evaluating groundwater quality in Kanchanaburi Province, Thailand. Environ Res 2024:118952. [PMID: 38636644 DOI: 10.1016/j.envres.2024.118952] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Revised: 03/10/2024] [Accepted: 04/14/2024] [Indexed: 04/20/2024]
Abstract
Exploring the potential of new models for mapping groundwater quality presents a major challenge in water resource management, particularly in Kanchanaburi Province, Thailand, where groundwater faces contamination risks. This study aimed to explore the applicability of random forest (RF) and artificial neural networks (ANN) models to predict groundwater quality. Particularly, these two models were integrated into cross-validation (CV) and bootstrapping (B) techniques to build predictive models, including RF-CV, RF-B, ANN-CV, and ANN-B. Entropy groundwater quality index (EWQI) was converted to normalized EWQI which was then classified into five levels from very poor to very good. A total of twelve physicochemical parameters from 180 groundwater wells, including potassium, sodium, calcium, magnesium, chloride, sulfate, bicarbonate, nitrate, pH, electrical conductivity, total dissolved solids, and total hardness, were investigated to decipher groundwater quality in the eastern part of Kanchanaburi Province, Thailand. Our results indicated that groundwater quality in the study area was primarily polluted by calcium, magnesium, and bicarbonate and that the RF-CV model (RMSE = 0.06, R2 = 0.87, MAE = 0.04) outperformed the RF-B (RMSE = 0.07, R2 = 0.80, MAE = 0.04), ANN-CV (RMSE = 0.09, R2 = 0.70, MAE = 0.06), and ANN-B (RMSE = 0.10, R2 = 0.67, MAE = 0.06). Our findings highlight the superiority of the RF models over the ANN models based on the CV and B techniques. In addition, the role of groundwater parameters to the normalized EWQI in various machine learning models was found. The groundwater quality map created by the RF-CV model can be applied to orient groundwater use.
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Affiliation(s)
- Nguyen Ngoc Thanh
- University of Agriculture and Forestry, Hue University, 102 Phung Hung Str, Hue City, Thua Thien Hue 53000, Vietnam
| | - Srilert Chotpantarat
- Department of Geology, Faculty of Science, Chulalongkorn University, Bangkok 10330, Thailand; Research Unit Control of Emerging Micropollutants in Environment, Chulalongkorn University, Thailand.
| | - Nguyen Huu Ngu
- University of Agriculture and Forestry, Hue University, 102 Phung Hung Str, Hue City, Thua Thien Hue 53000, Vietnam
| | - Pongsathron Thunyawatcharakul
- International Postgraduate Program in Hazardous Substance and Environmental Management, Graduate School, Chulalongkorn University, Bangkok 10330, Thailand
| | - Narongsak Kaewdum
- Geoscience Program, Mahidol University Kanchanaburi Campus, Kanchanaburi 71150, Thailand
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Pimdee P, Sukkamart A, Nantha C, Kantathanawat T, Leekitchwatana P. Enhancing Thai student-teacher problem-solving skills and academic achievement through a blended problem-based learning approach in online flipped classrooms. Heliyon 2024; 10:e29172. [PMID: 38601645 PMCID: PMC11004652 DOI: 10.1016/j.heliyon.2024.e29172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2023] [Revised: 03/22/2024] [Accepted: 04/02/2024] [Indexed: 04/12/2024] Open
Abstract
The study aimed to develop a learning model that enhances Thai student-teacher problem-solving skills (PSS) and academic achievement (AA) through a blended problem-based learning (PBL) approach in online flipped classrooms. Phase 1 consisted of the design of the Flipped PARSER (problem-attempt-research-solutions-evaluation-reflect) Model (FPM) through the study of documentation and research. Phase 2 involved using nine experts to assist with the model's development and evaluation using in-depth interviews and content analysis. Phase 3 involved the application and use of the FPM by 30 student-teachers, from which their AA, PSS, and satisfaction were evaluated against the control group of 31 participants. The results from the nine experts' input on the FPM design were significant. Instructor activities included selecting content, media, materials, and their design and development. Other components included learning activities, tools, lesson delivery, and evaluation. Also, PBL methods were again confirmed as an instrumental pedagogy in teaching PSS. When combined with online learning and flipped classrooms, the study's results were higher than those using traditional classroom methods. The study contributes to the literature by determining that online teaching models effectively teach PSS and raise AA scores.
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Affiliation(s)
- Paitoon Pimdee
- School of Industrial Education and Technology, King Mongkut's Institute of Technology Ladkrabang (KMITL), Bangkok, Thailand
| | - Aukkapong Sukkamart
- School of Industrial Education and Technology, King Mongkut's Institute of Technology Ladkrabang (KMITL), Bangkok, Thailand
| | - Cherisa Nantha
- Faculty of Technical Education, Rajamangala University of Technology Thanyaburi (RMUTT), Pathum Thani, Thailand
| | - Thiyaporn Kantathanawat
- School of Industrial Education and Technology, King Mongkut's Institute of Technology Ladkrabang (KMITL), Bangkok, Thailand
| | - Punnee Leekitchwatana
- School of Industrial Education and Technology, King Mongkut's Institute of Technology Ladkrabang (KMITL), Bangkok, Thailand
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Yeesan N, Sudtongkong C, Kong-Oh S, Angsujinda K, Kettratad J, Poolprasert P, Iida A, Boonyoung P, Nganvongpanit K, Kenthao A, Kaneko G, Senarat S. A rapid and simple procedure for the whole-mount bone staining of small fish. J Histotechnol 2024:1-7. [PMID: 38607274 DOI: 10.1080/01478885.2024.2339452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2023] [Accepted: 04/01/2024] [Indexed: 04/13/2024]
Abstract
The cartilage and bone structure has provided insightful knowledge about evolution and ecology of fish, which is an important component of biological oceanography. However, the whole-body bone staining is a lengthy and complicated process that typically takes five days to several months, and the improvement of the conventional method has been one of the important issues in this field. Here we report a quick and easy whole-mount bone staining method for small fish, in which a newly designed fixative is applied. Compared to conventional methods, this novel protocol is a straightforward process that could be adopted for small estuarine fish and other small vertebrates.
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Affiliation(s)
- Narawadee Yeesan
- Department of Marine Science and Environment, Faculty of Science and Fisheries Technology, Rajamangala University of Technology Srivijaya, Trang, Thailand
| | - Chanyut Sudtongkong
- Department of Marine Science and Environment, Faculty of Science and Fisheries Technology, Rajamangala University of Technology Srivijaya, Trang, Thailand
| | - Supparat Kong-Oh
- Department of Marine Science and Environment, Faculty of Science and Fisheries Technology, Rajamangala University of Technology Srivijaya, Trang, Thailand
| | - Kitipong Angsujinda
- Aquatic Resources Research Institute, Chulalongkorn University, Bangkok, Thailand
| | - Jes Kettratad
- Department of Marine Sciences, Faculty of Science, Chulalongkorn University, Bangkok, Thailand
| | - Pisit Poolprasert
- Department of Entomology, Faculty of Agriculture, Kasetsart University, Bangkok, Thailand
| | - Atsuo Iida
- Department of Animal Sciences, Graduate School of Bioagricultural Sciences, Nagoya University, Nagoya, Japan
| | - Piyakorn Boonyoung
- Division of Health and Applied Science, Faculty of Science, Prince of Songkla University, Hat Yai, Thailand
| | - Korakot Nganvongpanit
- Research Center for Veterinary Biosciences and Veterinary Public Health, Faculty of Veterinary Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Anan Kenthao
- Department of Biology, Faculty of Science, Naresuan University, Phitsanulok, Thailand
| | - Gen Kaneko
- College of Natural and Applied and Science, University of Houston - Victoria, Victoria, TX, USA
| | - Sinlapachai Senarat
- Department of Marine Science and Environment, Faculty of Science and Fisheries Technology, Rajamangala University of Technology Srivijaya, Trang, Thailand
- Division of Biological Science, Faculty of Science, Prince of Songkla University, Hat Yai, Thailand
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Chiencharoenthanakij R, Charoenthamruksa C, Nisu S, Anuroj K. A cross-sectional study on personal values of medical students: the differences from their instructors, their associations with mental wellbeing, and the influences of gender. BMC Psychiatry 2024; 24:272. [PMID: 38609919 PMCID: PMC11010319 DOI: 10.1186/s12888-024-05695-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/17/2023] [Accepted: 03/18/2024] [Indexed: 04/14/2024] Open
Abstract
BACKGROUND Personal values of Thai medical students have been observed to be diverging from those of their seniors, but the differences remain uncharacterized. Despite its potential association with mental wellbeing, the issue remain unexplored in the population. This study aimed to explore (1) the difference in personal values between medical students and instructors and (2) the association between student's value adherence to mental well-being and the interaction by gender. METHODS An online survey was performed in 2022. Participants rated their adherence to five groups of values, namely, Self-Direction, Hedonism, Achievement & Power, Universalism & Benevolence, and Tradition. Participants also rated their mental wellbeing. Comparisons were made between the personal values of students and instructors. The association between the personal values of students and their mental wellbeing and the interaction between values and gender were analyzed in linear regression. RESULTS Compared to instructors, students rated higher on Universalism & Benevolence, marginally higher on Hedonism, and lower on Tradition. Students' ratings on Self-Direction, Universalism & Benevolence, and Tradition predicted better mental wellbeing. Their rating on Hedonism predicted poorer mental wellbeing, the effect of which was marginally stronger in males. Ratings on Achievement & Power marginally predicted poorer mental wellbeing in females. CONCLUSION Difference in personal values between medical students and instructors have been observed. Some of these values hold potentials over student's mental wellbeing. Curricular and medical school environmental accommodation for the changes in the characters of learners may be necessary to mitigate the adverse effects on their mental wellbeing and foster development of desirable professional characteristics.
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Affiliation(s)
| | | | - Sansanee Nisu
- Department of Psychiatry, Faculty of Medicine, Srinakharinwirot University, Nakhon Nayok, Thailand
| | - Krittisak Anuroj
- Department of Psychiatry, Faculty of Medicine, Srinakharinwirot University, Nakhon Nayok, Thailand.
- Department of Psychiatry, Faculty of Medicine, Srinakharinwirot University, 62 Moo 7, Ongkharak subdistrict, Ongkharak district, Nakhon Nayok, 26120, Thailand.
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Pinpimai K, Punnarak P, Thitiphuree T, Songploy S, Panichpol A, Chankong A, Chavanich S, Viyakarn V. 16S rRNA amplicon sequencing of seawater microbiota from Rayong Province, Thailand, affected by oil spills. Microbiol Resour Announc 2024; 13:e0096623. [PMID: 38426730 PMCID: PMC11008116 DOI: 10.1128/mra.00966-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Accepted: 02/19/2024] [Indexed: 03/02/2024] Open
Abstract
We reported on microbial communities isolated from 18 seawater samples affected by oil spills in Rayong province, Thailand, using the V3-V4 region of 16S rRNA gene sequencing.
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Affiliation(s)
- Komkiew Pinpimai
- Aquatic Resources Research Institute, Chulalongkorn University, Bangkok, Thailand
| | - Porntep Punnarak
- Aquatic Resources Research Institute, Chulalongkorn University, Bangkok, Thailand
| | - Tongchai Thitiphuree
- Aquatic Resources Research Institute, Chulalongkorn University, Bangkok, Thailand
| | - Se Songploy
- Aquatic Resources Research Institute, Chulalongkorn University, Bangkok, Thailand
| | - Arnupap Panichpol
- Aquatic Resources Research Institute, Chulalongkorn University, Bangkok, Thailand
| | | | - Suchana Chavanich
- Aquatic Resources Research Institute, Chulalongkorn University, Bangkok, Thailand
- Reef Biology Research Group, Department of Marine Science, Faculty of Science, Chulalongkorn University, Bangkok, Thailand
| | - Voranop Viyakarn
- Aquatic Resources Research Institute, Chulalongkorn University, Bangkok, Thailand
- Reef Biology Research Group, Department of Marine Science, Faculty of Science, Chulalongkorn University, Bangkok, Thailand
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12
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Yamano T, Thammakumpee K, Nabkasorn C, Ritngam A, Krungkraipetch N, Kaewwilai L, Suwanmanee S, Phosri A, Kaewboonchoo O, Murakami S, Tanaka R, Murata N, Katayama Y, Taruya A, Takahata M, Wada T, Ota S, Satogami K, Ozaki Y, Kashiwagi M, Shiono Y, Kuroi A, Tanimoto T, Kitabata H, Tanaka A. Impact of Climate on the Incidence of Acute Coronary Syndrome - Differences Between Japan and Thailand. Circ Rep 2024; 6:134-141. [PMID: 38606419 PMCID: PMC11004035 DOI: 10.1253/circrep.cr-24-0012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2024] [Accepted: 03/10/2024] [Indexed: 04/13/2024] Open
Abstract
Background: Although there are many reports of temperature being associated with the onset of acute coronary syndrome (ACS), few studies have examined differences in ACS due to climatic differences between Japan and Thailand. The aim of this joint Japan-Thailand study was to compare patients with myocardial infarction in Japanese and Thai hospitals in different climates. Methods and Results: We estimated the climate data in 2021 for the Wakayama Prefecture and Chonburi Province, two medium-sized cities in Japan and Thailand, respectively, and ACS patients who were treated at the Wakayama Medical University (WMU) and Burapha University Hospital (BUH), the two main hospitals in these provinces (ACS patient numbers: WMU, n=177; BUH, n=93), respectively. In the Chonburi Province, although the average temperature was above 25℃, the number of ACS cases in BUH varied up to threefold between months (minimum: July, 4 cases; maximum: October, 14 cases). In Japan and Thailand, there was a mild to moderate negative correlation between temperature-atmospheric pressure at the onset of ACS, but different patterns for temperature-humidity (temperature-atmospheric pressure, temperature-humidity, and atmospheric pressure-humidity: correlation index; r=-0.561, 0.196, and -0.296 in WMU vs. r=-0.356, -0.606, and -0.502 in BUH). Conclusions: The present study suggests that other climatic conditions and factors, not just temperature, might be involved in the mechanism of ACS.
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Affiliation(s)
- Takashi Yamano
- Department of Cardiovascular Medicine, Wakayama Medical University Wakayama Japan
| | | | | | | | | | | | - San Suwanmanee
- Faculty of Public Health, Mahidol University Bangkok Thailand
| | - Arthit Phosri
- Faculty of Public Health, Mahidol University Bangkok Thailand
| | | | - Shin Murakami
- Department of Cardiovascular Medicine, Wakayama Medical University Wakayama Japan
| | - Rikuya Tanaka
- Department of Cardiovascular Medicine, Wakayama Medical University Wakayama Japan
| | - Nanami Murata
- Department of Cardiovascular Medicine, Wakayama Medical University Wakayama Japan
| | - Yosuke Katayama
- Department of Cardiovascular Medicine, Wakayama Medical University Wakayama Japan
| | - Akira Taruya
- Department of Cardiovascular Medicine, Wakayama Medical University Wakayama Japan
| | - Masahiro Takahata
- Department of Cardiovascular Medicine, Wakayama Medical University Wakayama Japan
| | - Teruaki Wada
- Department of Cardiovascular Medicine, Wakayama Medical University Wakayama Japan
| | - Shingo Ota
- Department of Cardiovascular Medicine, Wakayama Medical University Wakayama Japan
| | - Keisuke Satogami
- Department of Cardiovascular Medicine, Wakayama Medical University Wakayama Japan
| | - Yuichi Ozaki
- Department of Cardiovascular Medicine, Wakayama Medical University Wakayama Japan
| | - Manabu Kashiwagi
- Department of Cardiovascular Medicine, Wakayama Medical University Wakayama Japan
| | - Yasutsugu Shiono
- Department of Cardiovascular Medicine, Wakayama Medical University Wakayama Japan
| | - Akio Kuroi
- Department of Cardiovascular Medicine, Wakayama Medical University Wakayama Japan
| | - Takashi Tanimoto
- Department of Cardiovascular Medicine, Wakayama Medical University Wakayama Japan
| | - Hironori Kitabata
- Department of Cardiovascular Medicine, Wakayama Medical University Wakayama Japan
| | - Atsushi Tanaka
- Department of Cardiovascular Medicine, Wakayama Medical University Wakayama Japan
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Techakijvej C, Kullasoot S, Tagun R, Kunpradid T, Phalaraksh C. Development of Macroinvertebrate Multimetric Index for Assessment of Large Rivers in Thailand. Environ Manage 2024:10.1007/s00267-024-01970-w. [PMID: 38578326 DOI: 10.1007/s00267-024-01970-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/19/2024] [Accepted: 03/28/2024] [Indexed: 04/06/2024]
Abstract
Human activities are a significant threat to the health of river ecosystems, especially in developing countries. In Thailand, benthic macroinvertebrates have been widely used for bioassessment for aquatic ecosystem evaluation. However, most of them focuses on streams, which may not be applicable to large rivers. This study aimed to fill this gap by developing a macroinvertebrate multimetric index for Thailand's large rivers. Sampling was conducted in 15 rivers, and 41 sites across Thailand. Physico-chemical parameters, habitat characteristics, and macroinvertebrates were analyzed. Macroinvertebrate data were analyzed and metrics calculated. The seven selected core metrics, including Plecoptera taxa, EPT taxa, insect individuals %, Crustaceans and Mollusca individuals %, collector-gatherers taxa, intolerant taxa in BMWPThai, and Hilsenhoff Biotic Index, showed a strong response to anthropogenic disturbance. The final Thailand Large River Multimetric Index (TLMI) classified river health from "Excellent" to "Very Poor" condition. The validation of TLMI confirmed its ability to distinguish river health conditions. Overall, the TLMI can used as an assessing and monitoring ecological health tool for Thailand's large rivers, that can be applied for river management and conservation.
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Grants
- SRI6030304 Thailand Science Research and Innovation, Ministry of Higher Education, Science, Research and Innovation
- SRI6030304 Thailand Science Research and Innovation, Ministry of Higher Education, Science, Research and Innovation
- SRI6030304 Thailand Science Research and Innovation, Ministry of Higher Education, Science, Research and Innovation
- SRI6030304 Thailand Science Research and Innovation, Ministry of Higher Education, Science, Research and Innovation
- SRI6030304 Thailand Science Research and Innovation, Ministry of Higher Education, Science, Research and Innovation
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Affiliation(s)
- Chotiwut Techakijvej
- Environmental Science Research Center, Faculty of Science, Chiang Mai University, Chiang Mai, 50200, Thailand
| | - Songyot Kullasoot
- Environmental Science Research Center, Faculty of Science, Chiang Mai University, Chiang Mai, 50200, Thailand
| | - Rungnapa Tagun
- Department of Biology, Chiang Mai Rajabhat University, Chiang Mai, 50180, Thailand
- Centre of Excellence on Biodiversity Research and Implementation for Community, Chiang Mai Rajabhat University, Chiang Mai, 50180, Thailand
| | - Tatporn Kunpradid
- Department of Biology, Chiang Mai Rajabhat University, Chiang Mai, 50180, Thailand
- Centre of Excellence on Biodiversity Research and Implementation for Community, Chiang Mai Rajabhat University, Chiang Mai, 50180, Thailand
| | - Chitchol Phalaraksh
- Environmental Science Research Center, Faculty of Science, Chiang Mai University, Chiang Mai, 50200, Thailand.
- Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai, 50200, Thailand.
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14
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Yu YJ, Schieber E, Janamnuaysook R, Wang B, Gunasekar A, MacDonell K, Getwongsa P, Kim D, Wongharn P, Phanuphak N. Barriers and facilitators to pre-exposure prophylaxis (PrEP) uptake and adherence among men who have sex with men (MSM) in Thailand: a qualitative study. AIDS Care 2024:1-9. [PMID: 38574278 DOI: 10.1080/09540121.2024.2332443] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Accepted: 03/12/2024] [Indexed: 04/06/2024]
Abstract
Young MSM (YMSM), aged 15-24, account for nearly half of new HIV infections in Thailand. Pre-exposure prophylaxis (PrEP) is an effective prevention medicine for populations at substantial HIV risk, yet YMSM frequently have suboptimal uptake of and adherence to PrEP. We conducted 35 in-depth interviews with YMSM to explore barriers and facilitators of both PrEP initiation and adherence. Interviews also elicited the perceptions and experiences of healthcare providers (HCPs) working with YMSM at three clinics in Bangkok. Primary barriers to PrEP initiation were limited accessibility, insufficient knowledge, and efficacy concerns; HCPs identified no-to-low self-perception of HIV risk, pre-existing health problems, fears of side effects, and living in distant provinces as barriers to PrEP initiation. YMSM primarily reported PrEP information and self-perceptions of elevated HIV risk as facilitators to PrEP initiation. Additionally, forgetfulness and low HIV risk awareness were common barriers to PrEP adherence. Reminders were a prominent facilitator of PrEP adherence alongside disclosure to close relationships, the routinization of regimens, and convenient facilities. HCPs regarded counseling as the leading facilitator of PrEP adherence. By understanding the barriers/facilitators of PrEP use, the current study seeks to help develop evidence-informed PrEP intervention programs among YMSM while considering cultural sensitivity.
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Affiliation(s)
- Yeon Jung Yu
- Department of Anthropology, Western Washington University, Bellingham, WA, USA
| | - Elizabeth Schieber
- Department of Population and Quantitative Health Sciences, The University of Massachusetts Chan Medical School, Worcester, MA, USA
| | - Rena Janamnuaysook
- Institute of HIV Research and Innovation (IHRI), Bangkok, Thailand
- Center of Excellence in Transgender Health, Chulalongkorn University, Bangkok, Thailand
- Amsterdam UMC, location University of Amsterdam, Department of Global Health, Amsterdam Institute for Global Health and Development, Amsterdam, the Netherlands
- Amsterdam Institute for Infection and Immunity, Infectious Diseases, Amsterdam, the Netherlands
| | - Bo Wang
- Department of Population and Quantitative Health Sciences, The University of Massachusetts Chan Medical School, Worcester, MA, USA
| | - Abhinaya Gunasekar
- Department of Population and Quantitative Health Sciences, The University of Massachusetts Chan Medical School, Worcester, MA, USA
| | - Karen MacDonell
- Department of Behavioral Sciences and Social Medicine, Florida State University College of Medicine, Tallahassee, FL, USA
| | | | - Deogwoon Kim
- Department of Population and Quantitative Health Sciences, The University of Massachusetts Chan Medical School, Worcester, MA, USA
| | - Prissana Wongharn
- Center of Excellence for Pediatric Infectious Diseases and Vaccines, Chulalongkorn University, Bangkok, Thailand
| | - Nittaya Phanuphak
- Institute of HIV Research and Innovation (IHRI), Bangkok, Thailand
- Center of Excellence in Transgender Health, Chulalongkorn University, Bangkok, Thailand
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15
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Olson PS, Suttiruksa S, Chummalee I, Seesin T, Nithipaichit R, Promarak T, Sirithanawuthichai T, Soorapan S, Chuchanan A, Satharana A, Kalasin LN, Songmongkolrat W, Pratumta N, Nasawaeng K, Babar ZUD, Sriphong P. Evaluating smokers' opinions on smoking and customized cessation in a Thailand University context: A qualitative study. Tob Induc Dis 2024; 22:TID-22-58. [PMID: 38572184 PMCID: PMC10989028 DOI: 10.18332/tid/185293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2023] [Revised: 02/07/2024] [Accepted: 02/23/2024] [Indexed: 04/05/2024] Open
Abstract
INTRODUCTION In Thailand, smoking cessation services have been developed to reach smokers who want to quit. However, in universities, smoking cessation services are still limited. This study aimed to identify smokers' opinions on smoking and customized cessation, and to synthesize a cessation model in the university context using the Health Belief Model. METHODS A qualitative research method was designed. In-depth interviews with semi-structured questions following the Health Belief Model framework were conducted with students, teachers, and supporting staff who were current smokers. The study was conducted from January to March 2022 at a Thai public university comprising schools of health sciences. Purposive sampling and a snowball technique were applied until data saturation was reached. Interview questions were constructed and validated for content. Verbatim transcriptions were used to perform thematic analysis with investigator triangulation. RESULTS Forty-three participants were included in this study. Of six main themes and 19 subthemes, most subthemes were consistent between groups except in economic-related themes and customized cessation services. Perceptions of harm showed positive awareness of self-harm and harm to others. Barriers included addiction, being around smokers, social norms, not trusting the counseling services, and having no information about the services. Self-efficacy to quit smoking was found in a few participants. Customized cessation services varied among groups and included convenient services with 24/7 services, services units, generous counselors, communication with an application, online counseling, and medications for cessation. Moreover, the cessation services in a university were mentioned including a quit-smoking community, more activity areas, fewer smoking areas, alliance counselors from schools, and more public relations for cessation units. CONCLUSIONS The perception and self-awareness of harm ranged from relaxed to being serious. Because of barriers, smoking cessation was hard to achieve, and it was hard to reach smokers. Strategies to support cessation were suggested by providing health education programs, promoting facilities and activities on campus, and designing easily accessible and customized cessation services.
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Affiliation(s)
- Phayom Sookaneknun Olson
- International Primary Care Practice Research Unit, Faculty of Pharmacy, Mahasarakham University, Maha Sarakha, Thailand
| | - Saithip Suttiruksa
- International Primary Care Practice Research Unit, Faculty of Pharmacy, Mahasarakham University, Maha Sarakha, Thailand
| | - Issara Chummalee
- Social Pharmacy Research Unit, Faculty of Pharmacy, Mahasarakham University, Maha Sarakham, Thailand
| | - Theerapong Seesin
- International Primary Care Practice Research Unit, Faculty of Pharmacy, Mahasarakham University, Maha Sarakha, Thailand
| | - Rodchares Nithipaichit
- Clinical Pharmacy Research Unit, Faculty of Pharmacy, Mahasarakham University, Maha Sarakham, Thailand
| | - Terdsak Promarak
- Faculty of Public Health, Mahasarakham University, Maha Sarakham, Thailand
| | | | - Suchada Soorapan
- Faculty of Pharmacy, Thammasat University, Pathum Thani, Thailand
| | - Anchalee Chuchanan
- International Primary Care Practice Research Unit, Faculty of Pharmacy, Mahasarakham University, Maha Sarakha, Thailand
| | - Amon Satharana
- International Primary Care Practice Research Unit, Faculty of Pharmacy, Mahasarakham University, Maha Sarakha, Thailand
| | - Luksanawadee Na Kalasin
- International Primary Care Practice Research Unit, Faculty of Pharmacy, Mahasarakham University, Maha Sarakha, Thailand
| | - Worathida Songmongkolrat
- International Primary Care Practice Research Unit, Faculty of Pharmacy, Mahasarakham University, Maha Sarakha, Thailand
| | - Nakarin Pratumta
- Clinical Pharmacy Research Unit, Faculty of Pharmacy, Mahasarakham University, Maha Sarakham, Thailand
| | - Kantaphon Nasawaeng
- Clinical Pharmacy Research Unit, Faculty of Pharmacy, Mahasarakham University, Maha Sarakham, Thailand
| | - Zaheer-Ud-Din Babar
- Pharmaceutical Policy and Practice Research Centre, Department of Pharmacy, School of Applied Sciences, University of Huddersfield, Huddersfield, United Kingdom
| | - Peeraya Sriphong
- Clinical Pharmacy Research Unit, Faculty of Pharmacy, Mahasarakham University, Maha Sarakham, Thailand
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Wongsurakiat P, Rattanawongpaibul A, Limsukon A, Chiewchalermsri C, Wiwatcharagoses K, Kornthatchapong K, Saiphoklang N, Sanguanwit P, Domthong P, Kawamatawong T, Sewatanon T, Reechaipichitkul W, Maneechotesuwan K. Expert panel consensus recommendations on the utilization of nebulized budesonide for managing asthma and COPD in both stable and exacerbation stages in Thailand. J Asthma 2024:1-16. [PMID: 38527278 DOI: 10.1080/02770903.2024.2334897] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2024] [Accepted: 03/20/2024] [Indexed: 03/27/2024]
Abstract
OBJECTIVE This study investigated the utilization of nebulized budesonide for acute asthma and COPD exacerbations as well as for maintenance therapy in adults. DATA SOURCES We conducted a search on PubMed for nebulized budesonide treatment. SELECTED STUDIES Selecting all English-language papers that utilize Mesh phrases "asthma," "COPD," "budesonide," "nebulized," "adult," "exacerbation," and "maintenance" without temporal restrictions, and narrowing down to clinical research such as RCTs, observational studies, and real-world studies. RESULTS Analysis of 25 studies was conducted to assess the effectiveness of nebulized budesonide in asthma (n = 10) and COPD (n = 15). The panel in Thailand recommended incorporating nebulized budesonide as an additional or alternative treatment option to the standard of care and systemic corticosteroids (SCS) based on the findings. CONCLUSION Nebulized budesonide is effective and well-tolerated in treating asthma and COPD, with less systemic adverse effects compared to systemic corticosteroids. High-dose nebulized budesonide can enhance clinical outcomes for severe and mild exacerbations with slow systemic corticosteroid response. Nebulized budesonide can substitute systemic corticosteroids in some situations.
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Affiliation(s)
- Phunsup Wongsurakiat
- Division of Respiratory Diseases and Tuberculosis, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | | | - Atikun Limsukon
- Division of Pulmonary, Critical Care and Allergy, Department of Internal Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Chirawat Chiewchalermsri
- Department of Internal Medicine, Panyananthaphikkhu Chonprathan Medical Center Srinakharinwirot University, Nonthaburi, Thailand
| | - Kittiyaporn Wiwatcharagoses
- Department of Emergency Medicine, Faculty of Medicine, Rajavithi Hospital, College of Medicine, Rangsit University, Bangkok, Thailand
| | | | - Narongkorn Saiphoklang
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Faculty of Medicine, Thammasat University, Pathum Thani, Thailand
| | - Pitsucha Sanguanwit
- Department of Emergency Medicine, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Pornanan Domthong
- Division of Pulmonary and Critical Care Division, Department of Internal Medicine, Khon Kaen Hospital, Khon Kaen, Thailand
| | - Theerasuk Kawamatawong
- Associate Professor of Medicine, General Secretariate, Thai Asthma Council (TAC), Bangkok, Thailand
| | - Tirachat Sewatanon
- Division of Pulmonary and Critical Care, Department of Internal Medicine, Maharat Nakhon Ratchasima Hospital, Nakhon Ratchasima, Thailand
| | - Wipa Reechaipichitkul
- Division of Pulmonary and Critical Care Medicine, Srinagarind Hospital, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
| | - Kittipong Maneechotesuwan
- Division of Respiratory Diseases and Tuberculosis, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
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17
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Tungwongjulaniam C, Klinman K, Theerawat R, Wiratsudakul A. A network analysis of the local pig supply chain in a repeated outbreak area of human streptococcosis in Thailand. Zoonoses Public Health 2024. [PMID: 38566391 DOI: 10.1111/zph.13132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Revised: 12/06/2023] [Accepted: 03/26/2024] [Indexed: 04/04/2024]
Abstract
AIMS The present study employed a network analysis approach to scrutinize a pig supply chain in a repeated outbreak province for human streptococcosis in Thailand and identified important actors that should be focused on for tailoring appropriate interventions. METHODS AND RESULTS Nakhon Sawan province was chosen as the study site as the cases of human streptococcosis have been consecutively reported since 2014, with the number of cases ranging from 21 to 63. A questionnaire survey was used to collect data from actors along the pig supply chain, including pig farms, slaughterhouses, pork sellers, restaurants and customers. A one-mode-directed network was then constructed. Degree and betweenness centrality values were measured. We found that the supply chain of pork products comprised 314 nodes and 296 directed ties. A retailer got the highest overall degree, out-degree and betweenness centrality values at 35, 34, and 65.3, respectively. For in-degree centrality, the highest was identified in a customer at 9. Interestingly, this customer bought pork products from nine different mobile groceries. CONCLUSIONS Both public health and veterinary authorities should extend their surveillance activities to cover all actors in the supply chain to strengthen overall disease prevention and control for streptococcosis.
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Affiliation(s)
- Chanatda Tungwongjulaniam
- Division of Communicable Diseases, Department of Disease Control, Ministry of Public Health, Nonthaburi, Thailand
| | - Kitipong Klinman
- Nakhon Sawan Provincial Public Health Office, Nakhon Sawan, Thailand
| | - Ratana Theerawat
- Division of Communicable Diseases, Department of Disease Control, Ministry of Public Health, Nonthaburi, Thailand
| | - Anuwat Wiratsudakul
- Department of Clinical Sciences and Public Health and the Monitoring and Surveillance Center for Zoonotic Diseases in Wildlife and Exotic Animals, Faculty of Veterinary Science, Mahidol University, Nakhon Pathom, Thailand
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18
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Phu DH, Wongtawan T, Wintachai P, Nhung NT, Yen NTP, Carrique-Mas J, Turni C, Omaleki L, Blackall PJ, Thomrongsuwannakij T. Molecular characterization of Campylobacter spp. isolates obtained from commercial broilers and native chickens in Southern Thailand using whole genome sequencing. Poult Sci 2024; 103:103485. [PMID: 38335668 PMCID: PMC10869288 DOI: 10.1016/j.psj.2024.103485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2023] [Revised: 01/12/2024] [Accepted: 01/17/2024] [Indexed: 02/12/2024] Open
Abstract
Chickens are the primary reservoirs of Campylobacter spp., mainly C. jejuni and C. coli, that cause human bacterial gastrointestinal infections. However, genomic characteristics and antimicrobial resistance of Campylobacter spp. in low- to middle-income countries need more comprehensive exploration. This study aimed to characterize 21 C. jejuni and 5 C. coli isolates from commercial broilers and native chickens using whole genome sequencing and compare them to 28 reference Campylobacter sequences. Among the 26 isolates, 13 sequence types (ST) were identified in C. jejuni and 5 ST in C. coli. The prominent ST was ST 2274 (5 isolates, 19.2%), followed by ST 51, 460, 2409, and 6455 (2 isolates in each ST, 7.7%), while all remaining ST (464, 536, 595, 2083, 6736, 6964, 8096, 10437, 828, 872, 900, 8237, and 13540) had 1 isolate per ST (3.8%). Six types of antimicrobial resistance genes (ant(6)-Ia, aph(3')-III, blaOXA, cat, erm(B), and tet(O)) and one point mutations in the gyrA gene (Threonine-86-Isoleucine) and another in the rpsL gene (Lysine-43-Arginine) were detected. The blaOXA resistance gene was present in all isolates, the gyrA mutations was in 95.2% of C. jejuni and 80.0% of C. coli, and the tet(O) resistance gene in 76.2% of C. jejuni and 80.0% of C. coli. Additionally, 203 virulence-associated genes linked to 16 virulence factors were identified. In terms of phenotypic resistance, the C. jejuni isolates were all resistant to ciprofloxacin, enrofloxacin, and nalidixic acid, with lower levels of resistance to tetracycline (76.2%), tylosin (52.3%), erythromycin (23.8%), azithromycin (22.2%), and gentamicin (11.1%). Most C. coli isolates were resistant to all tested antimicrobials, while 1 C. coli was pan-susceptible except for tylosin. Single-nucleotide polymorphisms concordance varied widely, with differences of up to 13,375 single-nucleotide polymorphisms compared to the reference Campylobacter isolates, highlighting genetic divergence among comparative genomes. This study contributes to a deeper understanding of the molecular epidemiology of Campylobacter spp. in Thai chicken production systems.
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Affiliation(s)
- Doan Hoang Phu
- Akkhraratchakumari Veterinary College, Walailak University, Nakhon Si Thammarat 80160, Thailand; Doctoral Program in Health Sciences, College of Graduate Studies, Walailak University, Nakhon Si Thammarat 80160, Thailand; Faculty of Animal Science and Veterinary Medicine, Nong Lam University, Ho Chi Minh City 70000, Vietnam
| | - Tuempong Wongtawan
- Akkhraratchakumari Veterinary College, Walailak University, Nakhon Si Thammarat 80160, Thailand; Centre for One Health, Walailak University, Nakhon Si Thammarat 80160, Thailand
| | | | - Nguyen Thi Nhung
- Oxford University Clinical Research Unit, Ho Chi Minh City 70000, Vietnam
| | | | - Juan Carrique-Mas
- Food and Agriculture Organization of the United Nations, Ha Noi 10000, Vietnam
| | - Conny Turni
- Queensland Alliance for Agriculture and Food Innovation, The University of Queensland, St. Lucia, Queensland 4067, Australia
| | - Lida Omaleki
- Queensland Alliance for Agriculture and Food Innovation, The University of Queensland, St. Lucia, Queensland 4067, Australia
| | - Patrick J Blackall
- Queensland Alliance for Agriculture and Food Innovation, The University of Queensland, St. Lucia, Queensland 4067, Australia
| | - Thotsapol Thomrongsuwannakij
- Akkhraratchakumari Veterinary College, Walailak University, Nakhon Si Thammarat 80160, Thailand; Centre for One Health, Walailak University, Nakhon Si Thammarat 80160, Thailand.
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19
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Murta JCD, Easpaig BNG, Hazell-Raine K, Byrne MK, Lertwatthanawilat W, Kritkitrat P, Bressington D. Recreational cannabis policy reform-What mental health nurses need to know about minimising harm and contributing to the reform debate. J Psychiatr Ment Health Nurs 2024; 31:270-282. [PMID: 37767750 DOI: 10.1111/jpm.12984] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Revised: 09/06/2023] [Accepted: 09/13/2023] [Indexed: 09/29/2023]
Abstract
The recently rapidly evolving legal status of recreational cannabis in various countries has triggered international debate, particularly around measures required to minimise resulting harms. The present article argues that mental health nurses should have a key role in promoting safe and appropriate use of recreational cannabis, and minimising harm based on the extant evidence. The article summarises the factors driving legalisation, outlines the evident medicinal benefits of cannabis, and appraises the evidence on the negative mental health impacts associated with use. We go on to discuss research findings on the potentially deleterious mental health effects resulting from legalising recreational cannabis and strategies to minimise these harms, including directions for future research and evaluation. Further, we consider the importance of the implementation of harm minimisation measures that are context-specific, using Thailand as an example. Finally, we present the key health promotion messages that mental health nurses should aim to convey to people who use or consider using recreational cannabis. Ultimately, we aim to provide a summary of the existing evidence that mental health nurses can draw upon to promote mental health and engage with the policy reform debate.
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Affiliation(s)
| | | | - Karen Hazell-Raine
- Faculty of Health, Charles Darwin University, Darwin, Northern Territory, Australia
- Faculty of Medicine and Health, The University of Sydney, Camperdown, New South Wales, Australia
| | - Mitchell K Byrne
- Faculty of Health, Charles Darwin University, Darwin, Northern Territory, Australia
| | | | | | - Daniel Bressington
- Faculty of Health, Charles Darwin University, Darwin, Northern Territory, Australia
- Faculty of Nursing, Chiang Mai University, Chiang Mai, Thailand
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20
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Hongsawat P, Thinjong W, Chouychai B, Punyapalakul P, Prarat P. Microplastics in retail shellfish from a seafood market in eastern Thailand: Occurrence and risks to human food safety. Mar Pollut Bull 2024; 201:116228. [PMID: 38467085 DOI: 10.1016/j.marpolbul.2024.116228] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Revised: 03/03/2024] [Accepted: 03/03/2024] [Indexed: 03/13/2024]
Abstract
This study aimed to investigate the presence of microplastics in three economically essential shellfish species: green mussels, cockles and spotted babylon. The average abundance of microplastics ranged from 2.41 to 2.84 particles/g wet weight. The predominant shape was fiber, with colors ranging from black-grey to transparent. The size of the microplastics discovered was <1.0 mm. Polystyrene and polyethylene were the most detected types in mussels and cockles, while linen was the predominant type in spotted babylon. The Thai population's estimated annual intake (EAI) of microplastics through shellfish consumption ranged from 20.23 to 1178.42 particles/person/year. The potential human health risks were evaluated using the polymer hazard index (PHI), which led to risk categories III-IV. These findings, along with others from the literature, indicate that shellfish consumption may pose risks to human health, depending on the species consumed and the origin of the specimens.
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Affiliation(s)
- Parnuch Hongsawat
- Faculty of Science, Energy and Environment, King Mongkut's University of Technology North Bangkok, Rayong Campus, Rayong 21120, Thailand
| | - Waleerat Thinjong
- Faculty of Science, Energy and Environment, King Mongkut's University of Technology North Bangkok, Rayong Campus, Rayong 21120, Thailand
| | - Bopit Chouychai
- Faculty of Engineering and Technology, King Mongkut's University of Technology North Bangkok, Rayong Campus, Rayong 21120, Thailand
| | - Patiparn Punyapalakul
- Department of Environmental Engineering, Faculty of Engineering, Chulalongkorn University, Bangkok 10330, Thailand; Center of Excellence on Hazardous Substance Management, Chulalongkorn University, Bangkok 10330, Thailand; Research unit Control of Emerging Micropollutants in Environment, Chulalongkorn University, Bangkok 10330, Thailand
| | - Panida Prarat
- Faculty of Science, Energy and Environment, King Mongkut's University of Technology North Bangkok, Rayong Campus, Rayong 21120, Thailand.
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21
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Thaikoed S, Mitsuwan W, Chaisiri K, Tanthanathipchai N, de Lourdes Pereira M, Paul AK, Nissapatorn V, Saengsawang P. The infection of Cysticercus fasciolaris in natural rats (Rattus species) residing in human residence areas, Nakhon Si Thammarat, Thailand. Comp Immunol Microbiol Infect Dis 2024; 107:102152. [PMID: 38447382 DOI: 10.1016/j.cimid.2024.102152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2024] [Revised: 02/14/2024] [Accepted: 02/27/2024] [Indexed: 03/08/2024]
Abstract
Cysticercus fasciolaris (C. fasciolaris) is the larval stage of a cestode parasite named Taenia taeniaeformis (T. taeniaeformis). C. fasiolaris is found in small rodents, especially rats. Rattus species are listed as intermediate hosts of this parasite, and cats are the main definitive host of C. fasiolaris. The objective of this study was to study the pathological, microscopic, and molecular aspects of C. fasciolaris in rodents residing in human residence areas. One hundred and two rodents were trapped in human settlements and dissected for larva-containing cyst examinations in the body cavity. The larvae of C. fasciolaris were investigated using histopathological examination, microscopic observations under a stereomicroscope and scanning electron microscope, and molecular detection using polymerase chain reaction. The prevalence of hepatic cysts containing larvae was 8.91% (95% CI = 4.16-16.24). In addition, the older larvae also had longer micropapillae. Histopathological investigation revealed normal hepatic tissue containing larvae and a scanty fluid cyst. The cyst capsule contains mostly mononuclear cells and spindle cells in all infected rats. The molecular detection using two primer sets revealed the amplicons were similar to the clade of C. fasciolaris. In the future, more investigation is necessary to fully understand the parasite's molecular pathogenesis and virulent molecules, which are less obvious.
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Affiliation(s)
- Sunsaneeya Thaikoed
- Akkhraratchakumari Veterinary College, Walailak University, Nakhon Si Thammarat 80160, Thailand
| | - Watcharapong Mitsuwan
- Akkhraratchakumari Veterinary College, Walailak University, Nakhon Si Thammarat 80160, Thailand; One Health Research Center, Walailak University, Nakhon Si Thammarat 80160, Thailand
| | - Kittipong Chaisiri
- Department of Helminthology, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand
| | | | - Maria de Lourdes Pereira
- CICECO-Aveiro Institute of Materials & Department of Medical Sciences, University of Aveiro, Aveiro 3810-193, Portugal
| | - Alok K Paul
- School of Pharmacy and Pharmacology, University of Tasmania, Hobart, TAS 7001, Australia
| | - Veeranoot Nissapatorn
- School of Allied Health Sciences, Southeast Asia Water Team (SEA Water Team), World Union for Herbal Drug Discovery (WUHeDD), and Research Excellence Center for Innovation and Health Products (RECIHP), Walailak University, Nakhon Si Thammarat 80160, Thailand
| | - Phirabhat Saengsawang
- Akkhraratchakumari Veterinary College, Walailak University, Nakhon Si Thammarat 80160, Thailand; One Health Research Center, Walailak University, Nakhon Si Thammarat 80160, Thailand.
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22
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Khunnamwong P, Jindamorakot S, Am-In S, Sakpuntoon V, Srisuk N, Nutaratat P, Boontham W, Limtong S. Savitreea siamensis sp. nov., an ascomycetous yeast species in the family Saccharomycetaceae discovered in Thailand. Int J Syst Evol Microbiol 2024; 74. [PMID: 38591773 DOI: 10.1099/ijsem.0.006330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/10/2024] Open
Abstract
Four yeast strains, representing a novel anamorphic species, were isolated in Thailand. The two strains (ST-3660T and ST-3647) were obtained from two different estuarine water samples in a mangrove forest. Strain DMKU-FW1-37 was derived from a grease sample, and another strain (TSU57) was isolated from a fruiting body of Phallus sp. Pairwise sequence analysis showed that the four strains had identical or differed by only one nucleotide substitution in the D1/D2 domains of the large subunit (LSU) rRNA gene, and differed by one to three nucleotide substitutions in the internal transcribed spacer (ITS) regions. Savitreea pentosicarens is the most closely related species to the four strains, but with 9-10 (1.57-1.72 %) nucleotide substitutions in the D1/D2 domains of the LSU rRNA gene and 29-31 (4.22-4.45 %) nucleotide substitutions in the ITS regions. Phylogenetic analyses based on the concatenated sequences of the ITS regions and the D1/D2 domains of the LSU rRNA gene showed that the four strains form a well-separated lineage from S. pentosicarens with high bootstrap support, confirming that they represent a distinct species. Therefore, the four strains are assigned as representives of a novel species of the genus Savitreea, for which the name Savitreea siamensis sp. nov. is proposed. The holotype is TBRC 4481T and the ex-type is PYCC 9794T (=ST-3660T). The MycoBank number of the novel species is MB 851951.
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Affiliation(s)
- Pannida Khunnamwong
- Department of Microbiology, Faculty of Science, Kasetsart University, Bangkok 10900, Thailand
- Biodiversity Center Kasetsart University (BDCKU), Bangkok 10900, Thailand
| | - Sasitorn Jindamorakot
- Microbial Diversity and Utilization Research Team, Thailand Bioresource Research Center, National Center for Genetic Engineering and Biotechnology, National Science and Technology Development Agency, Khlong Luang, Pathum Thani 12120, Thailand
| | - Somjit Am-In
- Microbial Diversity and Utilization Research Team, Thailand Bioresource Research Center, National Center for Genetic Engineering and Biotechnology, National Science and Technology Development Agency, Khlong Luang, Pathum Thani 12120, Thailand
| | - Varunya Sakpuntoon
- Department of Microbiology, Faculty of Science, Kasetsart University, Bangkok 10900, Thailand
| | - Nantana Srisuk
- Department of Microbiology, Faculty of Science, Kasetsart University, Bangkok 10900, Thailand
- Biodiversity Center Kasetsart University (BDCKU), Bangkok 10900, Thailand
| | - Pumin Nutaratat
- Department of Biology, Faculty of Science and Digital Innovation, Thaksin University, Pa Phayom, Phatthalung 93210, Thailand
- Microbial Technology for Agriculture, Food and Environment Research Center, Faculty of Science and Digital Innovation, Thaksin University, Pa Phayom, Phatthalung 93210, Thailand
| | - Wanatchaporn Boontham
- Program of Microbiology, Faculty of Science and Technology, Nakhon Pathom Rajabhat University, Nakhon Pathom 73000, Thailand
| | - Savitree Limtong
- Department of Microbiology, Faculty of Science, Kasetsart University, Bangkok 10900, Thailand
- Biodiversity Center Kasetsart University (BDCKU), Bangkok 10900, Thailand
- Academy of Science, Royal Society of Thailand, Bangkok 10300, Thailand
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23
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Farber R. Discrimination, Health, and Resistance for Thai Transgender Women. J Racial Ethn Health Disparities 2024; 11:1124-1138. [PMID: 37162741 DOI: 10.1007/s40615-023-01592-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2022] [Revised: 03/11/2023] [Accepted: 03/31/2023] [Indexed: 05/11/2023]
Abstract
There are clear linkages between discrimination and health for people across intersections of race, ethnicity, socioeconomic status, citizenship, sexual orientation, gender identity and expression, and other social identities. Yet, less research has examined discrimination and health for transgender people outside of the USA, who can face different cultural ideals, access to resources, and social structures. How might research on discrimination and health account for the interplay of diverse social identities, micro-level experiences, meso-level settings, and macro-level structural/cultural contexts? Based on 14 months of fieldwork in Thailand and interviews with 62 participants, this article bridges the minority stress model with an ecosocial framework to analyze how Thai transgender women navigate and resist structural and everyday discrimination across a variety of settings and encounters. Incorporating minority stress theory's attention to discrimination, stigma, and stereotypes, the article demonstrates how Thai transgender women face indignity, disrespect, and dehumanization based on gender. Incorporating the ecosocial framework, the article analyzes how discriminatory structural laws, policies, and rules-as well cultural hierarchies of femininity, interpersonal relations, internalized beliefs, and commodified health/medical technologies-are pathways to Thai transgender women's health and health decision-making. By merging these theoretical frameworks, the article goes beyond an "event-focused" approach to minority stress and discriminatory encounters, instead illuminating the interconnected micro, meso, and macro levels impacting Thai transgender women's health outcomes, decision-making, and everyday life.
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Affiliation(s)
- Reya Farber
- Sociology Department, William & Mary, Boswell Hall, 100 Ukrop Way, Williamsburg, VA, 23185, USA.
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24
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Piyaphanee N, Charuvanij S, Thepveera S, Toh ZQ, Licciardi PV, Pattaragarn A, Wongprompitak P, Boonnak K, Pheerapanyawaranun C, Chokephaibulkit K. Immunogenicity and safety of BNT162b2 vaccination in adolescents with systemic lupus erythematosus. Lupus 2024; 33:450-461. [PMID: 38335115 DOI: 10.1177/09612033241232576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/12/2024]
Abstract
OBJECTIVES We evaluated the immunogenicity and safety of BNT162b2 vaccination in adolescents with systemic lupus erythematosus (adoSLE) receiving either high- or low-dose immunosuppressant (High-IS and Low-IS). METHODS Patients aged 12-18 years diagnosed with SLE were enrolled. High-IS was defined as >7.5 mg/day prednisolone or with other immunosuppressant, while Low-IS was defined as only ≤7.5 mg/day of prednisolone and no immunosuppressant. Two doses of BNT162b2 vaccination were given 4 weeks apart, followed by a booster (third) dose at 4-6 months later. Anti-spike receptor binding domain (anti-RBD) IgG against Wuhan, neutralising antibody (NT) against Wuhan and Omicron variants, and cellular immune response by IFN-γ-ELISpot assay were evaluated following vaccination. Adverse events (AEs) and SLE flare were monitored. RESULTS A total of 73 participants were enrolled, 40 and 33 in the High-IS and Low-IS group, respectively. At 4 weeks following the 2nd dose, overall anti-RBD IgG seropositivity was 97.3%, with no difference between the groups (p = .498). AdoSLE on High-IS had lower anti-RBD IgG (p < .001), Wuhan NT (p < .001), and IFN-γ-ELISpot (p = .022) than those on Low-IS. A 3rd dose induced significantly higher antibody responses than after the 2nd dose (p < .001) in both groups and established seroconversion against Omicron variants, with persistent lower antibody levels in High-IS group. SELENA-SLEDAI scores within 12 weeks after 2-dose vaccination was higher than before vaccination (3.1 vs 2.5; p < .036); however, the occurrence of disease flare by SELENA-SLEDAI flare index was not different after vaccination compared to before vaccination, consistent across groups. Non-severe AEs occurred similarly in both groups. CONCLUSION AdoSLE on High-IS induced lower SARS-CoV-2 vaccine immune responses than Low-IS. Vaccination can increase disease activity and requires close monitoring for disease flare.
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Affiliation(s)
- Nuntawan Piyaphanee
- Department of Paediatrics, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Sirirat Charuvanij
- Department of Paediatrics, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Sutheera Thepveera
- Department of Paediatrics, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Zheng Quan Toh
- Infection, Immunity and Global Health, Murdoch Children's Research Institute, Parkville, VIC, Australia
- Department of Paediatrics, The University of Melbourne, Parkville, VIC, Australia
| | - Paul V Licciardi
- Infection, Immunity and Global Health, Murdoch Children's Research Institute, Parkville, VIC, Australia
- Department of Paediatrics, The University of Melbourne, Parkville, VIC, Australia
| | - Anirut Pattaragarn
- Department of Paediatrics, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Patimaporn Wongprompitak
- Department of Immunology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Kobporn Boonnak
- Department of Immunology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Chatkamol Pheerapanyawaranun
- Siriraj Institute of Clinical Research, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Kulkanya Chokephaibulkit
- Department of Paediatrics, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
- Siriraj Institute of Clinical Research, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
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25
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Arnuphapprasert A, Nugraheni YR, Khunmanee S, Kaewlamun W, Kaewthamasorn M. Seasonal dynamics and genetic characterization of bovine arthropod-borne parasites in Nan Province, Thailand with molecular identification of Anaplasma platys and Trypanosoma theileri. Comp Immunol Microbiol Infect Dis 2024; 107:102156. [PMID: 38457963 DOI: 10.1016/j.cimid.2024.102156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Revised: 02/25/2024] [Accepted: 02/28/2024] [Indexed: 03/10/2024]
Abstract
Virulent species or strains of hematophagous borne pathogens such as Anaplasma spp., Babesia spp., Theileria spp., and Trypanosoma spp., are lethal to susceptible animals or reduce their productivity on a global scale. Nonetheless, efforts to diagnose the causative agents and assess the genotypic profiles as well as quantify the parasite burden of aforementioned parasites across seasons remain limited. Therefore, the present investigation sought to elucidate the genotypic composition of Anaplasma spp., Babesia spp., Theileria spp., and Trypanosoma spp. The findings revealed heightened infection rates during the summer, manifesting a correlation between Trypanosoma spp. infection and seasonal fluctuations. Among the identified pathogens, Anaplasma marginale emerged as the most dominant species, while the occurrence of Anaplasma platys in Thai cattle was confirmed via the sequencing of the groEL gene. Moreover, the study successfully identified two lineages of Trypanosoma theileri. The findings of this investigation offer valuable insights that can inform the development of preventive strategies for vector-borne diseases, such as considering the appropriate use of insect repellent, mosquito or insect nets, or eliminating breeding places for insects in each season.
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Affiliation(s)
- Apinya Arnuphapprasert
- Veterinary Parasitology Research Unit, Department of Pathology, Faculty of Veterinary Science, Chulalongkorn University, Bangkok, Thailand
| | - Yudhi Ratna Nugraheni
- The International Graduate Program of Veterinary Science and Technology (VST), Faculty of Veterinary Science, Chulalongkorn University, Bangkok, Thailand; Department of Parasitology, Faculty of Veterinary Medicine, Universitas Gadjah Mada, Indonesia
| | - Sarawanee Khunmanee
- School of Agricultural Resources, Chulalongkorn University, Bangkok, Thailand
| | - Winai Kaewlamun
- School of Agricultural Resources, Chulalongkorn University, Bangkok, Thailand
| | - Morakot Kaewthamasorn
- Veterinary Parasitology Research Unit, Department of Pathology, Faculty of Veterinary Science, Chulalongkorn University, Bangkok, Thailand.
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26
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Mamom J, Daovisan H. Telenursing: How do caregivers treat and prevent pressure injury in bedridden patients during the COVID-19 pandemic in Thailand? Using an embedded approach. J Telemed Telecare 2024; 30:589-596. [PMID: 35293254 PMCID: PMC8927889 DOI: 10.1177/1357633x221078485] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Accepted: 01/16/2022] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To evaluate telenursing for caregivers (CGs) to treat and prevent pressure injury (PI) in bedridden patients (BPs) during the COVID-19 pandemic in Thailand. METHODS Purposive sampling of 70 CGs [intervention group (i-group): n = 35 and control group (c-group): n = 35)] using an embedded approach was conducted from August 2020 to February 2021. The QUAN data were concurrently collected via online semi-structured interviews (OSIs) and video in-depth interviews (VIIs), then analysed using multivariate analysis of variance and thematic analysis. RESULTS The QUAN data showed that CGs treating and preventing PI in BPs has a significant and positive effect (p < 0.01). The qual data illustrates that telenursing for CGs treating and preventing PI in BPs is associated with training and education, skin cleaning, repositioning, monitoring, and assessment of PI during the COVID-19 pandemic. CONCLUSION AND IMPLICATIONS Telenursing for CGs treating and preventing PI in BPs is valuable to the professional consultation during the COVID-19 pandemic. Telenursing can reduce the CG burden, instructing them how to visually examine, clean, monitor, and risk assess the skin of BPs to prevent PIs.
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Affiliation(s)
- Jinpitcha Mamom
- Department Of Adult Nursing and the Aged, Faculty of Nursing, Thammasat University, Khlong Nueng, Pathum Thani, Thailand
- Center of Excellence in Creative Engineering Design and Development, Faculty of Engineering, Thammasat University, Khlong Nueng, Pathum Thani, Thailand
| | - Hanvedes Daovisan
- Human Security and Equity Research Unit, Chulalongkorn University Social Research Institute, Chulalongkorn University, Bangkok, Thailand
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27
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Narapakdeesakul D, Kaewparuehaschai M, Thongsahuan S, Lekcharoen P, Pengsakul T, Pattaradilokrat S, Kaewthamasorn M. Multi-locus sequence analysis of 'Candidatus Mycoplasma haematomacacae' in free-ranging macaques from Thailand suggestive of a closer relationship to hemotropic mycoplasmas in capuchins and potential origin from bats. Acta Trop 2024; 252:107156. [PMID: 38387771 DOI: 10.1016/j.actatropica.2024.107156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Revised: 02/01/2024] [Accepted: 02/19/2024] [Indexed: 02/24/2024]
Abstract
Although 'Candidatus Mycoplasma haematomacacae' (formerly known as 'Candidatus Mycoplasma haemomacaque') has been reported on extensively in macaques from Thailand, the USA, Japan, and Brazil, its genetic characterization has primarily been restricted to the 16S rRNA sequences with no exploration on multi-locus sequence analysis. The primary goal of this study was to characterize 'Ca. M. haematomacacae' among Thai macaques based on multiple genetic markers. Between April 2018 and November 2021, blood samples were taken from 580 free-ranging macaques (560 Macaca fascicularis and 20 Macaca nemestrina) in 15 locations encompassing 10 provinces throughout Thailand. Using the conventional PCR assay targeting the 16S ribosomal RNA (16S rRNA) gene, 338 out of 580 macaques (58.27 %) tested hemoplasma-positive. Of these, 40 positive samples were further subjected to DNA sequencing, and all were identified as 'Ca. M. haematomacacae'. Subsequently, the partial nucleotide sequences of 23S ribosomal RNA (23S rRNA) and RNase P RNA (rnpB) genes of this particular hemoplasma species were amplified through nested PCR assay. The analysis of multi-locus genetic markers revealed that the 23S rRNA and rnpB sequences exhibited higher levels of genetic diversity than the 16S rRNA sequences. Furthermore, the 16S rRNA analyses demonstrated that 'Ca. M. haematomacacae' infecting Old World monkeys (Macaca spp.) was most closely related to hemotropic Mycoplasma spp. in black-capped capuchins (Sapajus apella) and Marcgrave's capuchins (Sapajus flavius) from Brazil, as well as establishing a common ancestor clade with hemotropic Mycoplasma spp. from the Neotropical bats in Belize and Peru and an Old World bat in Spain. The 23S rRNA analyses likewise evidenced that 'Ca. M. haematomacacae' formed a sister clade with hemotropic Mycoplasma spp. in Neotropical bats from Belize and Panama. Thus, the present findings, based on multi-locus sequence analysis, suggest a potential origin of 'Ca. M. haematomacacae' from Neotropical and Old World bats. To the best of the authors' knowledge, this study provided the largest dataset so far of multi-locus genetic sequences of 'Ca. M. haematomacacae' isolated from Thai macaques and enhanced the accuracy of phylogenetic analyses, providing insights into their origins among hemotropic Mycoplasma spp. discovered worldwide.
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Affiliation(s)
- Duriyang Narapakdeesakul
- Veterinary Pathobiology Graduate Program, Department of Pathology, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand; Veterinary Parasitology Research Unit, Department of Pathology, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand
| | | | - Salintorn Thongsahuan
- Department of National Parks, Wildlife and Plant Conservation, Bangkok 10900, Thailand
| | - Paisin Lekcharoen
- Veterinary Public Health Graduate Program, Department of Veterinary Public Health, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand
| | - Theerakamol Pengsakul
- Health and Environmental Research Center, Faculty of Environmental Management, Prince of Songkla University, Songkhla 90110, Thailand
| | | | - Morakot Kaewthamasorn
- Veterinary Parasitology Research Unit, Department of Pathology, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand.
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28
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Tantirat P, Chantarawichian Y, Taweewigyakarn P, Kripattanapong S, Jitpeera C, Doungngern P, Phiancharoen C, Tangwangvivat R, Hinjoy S, Sujariyakul A, Amornchai P, Wongsuvan G, Hantakun V, Wuthiekanun V, Thaipadungpanit J, Thomson NR, Dance DAB, Chewapreecha C, Batty EM, Limmathurotsakul D. Melioidosis in Patients with COVID-19 Exposed to Contaminated Tap Water, Thailand, 2021. Emerg Infect Dis 2024; 30:791-794. [PMID: 38526300 PMCID: PMC10977828 DOI: 10.3201/eid3004.231476] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/26/2024] Open
Abstract
In September 2021, a total of 25 patients diagnosed with COVID-19 developed acute melioidosis after (median 7 days) admission to a COVID-19 field hospital in Thailand. Eight nonpotable tap water samples and 6 soil samples were culture-positive for Burkholderia pseudomallei. Genomic analysis suggested contaminated tap water as the likely cause of illness.
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29
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Sakboonyarat B, Poovieng J, Rangsin R. Factors associated with electrocardiographic left ventricular hypertrophy among patients with hypertension in Thailand. Clin Hypertens 2024; 30:8. [PMID: 38556865 PMCID: PMC10983697 DOI: 10.1186/s40885-024-00267-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Accepted: 02/27/2024] [Indexed: 04/02/2024] Open
Abstract
BACKGROUND Left ventricular hypertrophy (LVH) strongly predicts cardiovascular diseases (CVD) and death. One-fourth of Thai adults suffer from hypertension. Nevertheless, the information on LVH among Thai patients with hypertension is not well characterized. We aimed to identify the prevalence and factors associated with electrocardiographic LVH (ECG-LVH) among patients with hypertension in Thailand. METHODS The present study obtained the dataset from the Thailand Diabetes Mellitus/Hypertension study, which included hypertension patients aged 20 years and older receiving continuous care at outpatient clinics in hospitals nationwide in 2011-2015 and 2018. Meanwhile, those without a record of 12-lead electrocardiography (ECG) were excluded from the analysis. ECG-LVH was defined as the LVH noted regarding ECG interpretation in the medical records. Multivariable logistic regression analysis was utilized for determining factors associated with ECG-LVH and presented as the adjusted odds ratio (AOR) and 95% confidence interval (CI). RESULTS From 226,420 hypertensive patients in the Thailand Diabetes Mellitus/Hypertension study, 38,807 individuals (17.1%) with ECG data recorded were included in the analysis. The mean age was 64.8 ± 11.5 years, and 62.2% were women. Overall, 1,557 study participants had ECG-LVH, with an estimated prevalence of 4.0% (95% CI, 3.8-4.2%). Age-adjusted ECG-LVH prevalence among women and men was 3.4 and 5.1%, respectively (P < 0.001). Multivariable analysis determined factors associated with ECG-LVH, including being men (AOR, 1.49; 95% CI, 1.31-1.69), individuals aged 70 to 79 years (AOR, 1.56; 95% CI, 1.20-2.02) and ≥ 80 years (AOR, 2.10; 95% CI, 1.58-2.78) compared to individuals aged less than 50 years, current smokers (AOR, 1.26; 95% CI, 1.09-1.46) compared to those who never smoked, systolic blood pressure ≥ 140 mmHg and diastolic blood pressure ≥ 90 mmHg (AOR, 1.58; 95% CI, 1.30-1.92) compared to systolic blood pressure < 140 mmHg and diastolic blood pressure < 90 mmHg. CONCLUSIONS The current study illustrated the prevalence of ECG-LVH among Thai patients with hypertension who had ECG recorded and identified high-risk groups who tended to have ECG-LVH. The findings underscore the need for targeted interventions, particularly among high-risk groups such as older individuals, men, and current smokers, to address modifiable factors associated with ECG-LVH.
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Affiliation(s)
- Boonsub Sakboonyarat
- Department of Military and Community Medicine, Phramongkutklao College of Medicine, Bangkok, Thailand.
| | - Jaturon Poovieng
- Pulmonary and Critical Care Division, Department of Medicine, Phramongkutklao College of Medicine, Bangkok, Thailand
| | - Ram Rangsin
- Department of Military and Community Medicine, Phramongkutklao College of Medicine, Bangkok, Thailand
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Kanjanarakha T, Senarat S, Angsujinda K, Kaneko G, Lida A, Kosiyachinda P, Tongtako W, Imsonpang S, Kettratad J. Comparative digestive biology between the ponyfishes from the Pranburi River estuary, Thailand. J Fish Biol 2024; 104:1136-1151. [PMID: 38230582 DOI: 10.1111/jfb.15653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Revised: 12/19/2023] [Accepted: 12/22/2023] [Indexed: 01/18/2024]
Abstract
We investigated the digestive biology of two prevalent leiognathid species in Pranburi River estuary, Thailand: the decorated ponyfish (Nuchequula gerreoides) and the splendid polyfish (Eubleekeria splendens). A total of 632 samples collected from February to April and September to November 2017 were analysed using morphological and histological approaches. The overall structures were similar between the species: a short mucous-cell-rich oesophagus region, a well-developed gastric gland uniformly present across the stomach's mucosal layer, and three finger-like pyloric caeca between the stomach and intestine. However, there were marked differences in the mouth, gill raker, and intestinal coefficient (IC). N. gerreoides had a relatively longer mouth, smoother gill rakers, and an IC of 1.08 ± 0.01, similar to those of other carnivorous fish. In contrast, the gill raker of E. splendens had more villiform teeth that can filter-feed better, and their IC was 2.16 ± 0.02 (i.e., longer intestine). Although digestive structures were generally similar between the ponyfishes, these differences suggest that N. gerreoides is relatively carnivorous with stronger suction, whereas E. splendens may be an omnivorous or herbivorous filter-feeder.
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Affiliation(s)
- Tassaporn Kanjanarakha
- Department of Marine Science, Faculty of Science, Chulalongkorn University, Bangkok, Thailand
| | - Sinlapachai Senarat
- Division of Biological Science, Faculty of Science, Prince of Songkla University, Songkhla, Thailand
| | - Kitipong Angsujinda
- Aquatic Resources Research Institute, Chulalongkorn University, Bangkok, Thailand
| | - Gen Kaneko
- College of Natural and Applied Science, University of Houston-Victoria, Victoria, Texas, USA
| | - Atsuo Lida
- Department of Animal Sciences, Graduate School of Bioagricultural Sciences, Nagoya University, Nagoya, Japan
| | - Pahol Kosiyachinda
- Department of Biology, Faculty of Science, Mahidol University, Bangkok, Thailand
| | - Witchaya Tongtako
- Faculty of Veterinary Science, Prince of Songkla University, Songkhla, Thailand
| | - Supapong Imsonpang
- Division of Health and Applied Sciences, Faculty of Science, Prince of Songkla University, Songkhla, Thailand
| | - Jes Kettratad
- Department of Marine Science, Faculty of Science, Chulalongkorn University, Bangkok, Thailand
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Rudeeaneksin J, Bunchoo S, Phetsuksiri B, Srisungngam S, Khummin R, Thapa J, Nakajima C, Suzuki Y. The first insight into Mycobacterium tuberculosis complex isolates in the lower northern region in Thailand. Trans R Soc Trop Med Hyg 2024:trae014. [PMID: 38554067 DOI: 10.1093/trstmh/trae014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2023] [Revised: 01/21/2024] [Accepted: 02/29/2024] [Indexed: 04/01/2024] Open
Abstract
BACKGROUND Tuberculosis (TB) remains an important infectious disease and different genotypes have been reported. This study aimed to investigate the genetic diversity and molecular epidemiology of TB in the lower northern region of Thailand, where genotyping data are limited. METHODS A total of 159 Mycobacterium tuberculosis complex (MTBC) isolates from this region were genotyped by spoligotyping and the major spoligotypes were further subdivided by the mycobacterial interspersed repetitive unit-variable number tandem repeat (MIRU-VNTR) method. RESULTS Spoligotyping identified 34 types and classified them into 14 clusters. East African-Indian (EAI) groups were the most frequent (44.7%), followed by Beijing (36.5%), with a higher prevalence of drug resistance. By 15-loci MIRU-VNTR typing, the major groups of the Beijing and EAI2_NTB were further differentiated into 44 and 21 subtypes forming 9 and 5 subclusters with cluster rates of 0.26 and 0.44, respectively. The Hunter-Gaston Discriminatory Index among the Beijing and EAI2_NTB groups were 0.987 and 0.931, respectively, indicating high diversity. CONCLUSIONS This is the first look at the MTBC genotypes in the lower northern region of Thailand, which could aid in understanding the distribution and potential spread of MTBC and Mycobacterium bovis in the target region to support TB control in Thailand.
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Affiliation(s)
- Janisara Rudeeaneksin
- National Institute of Health, Department of Medical Sciences, Ministry of Public Health, Nonthaburi 11000, Thailand
| | - Supranee Bunchoo
- National Institute of Health, Department of Medical Sciences, Ministry of Public Health, Nonthaburi 11000, Thailand
| | - Benjawan Phetsuksiri
- National Institute of Health, Department of Medical Sciences, Ministry of Public Health, Nonthaburi 11000, Thailand
- Medical Sciences Technical Office, Department of Medical Sciences, Ministry of Public Health, Nonthaburi 11000, Thailand
| | - Sopa Srisungngam
- National Institute of Health, Department of Medical Sciences, Ministry of Public Health, Nonthaburi 11000, Thailand
| | - Ratchaneeporn Khummin
- Office of Disease Prevention and Control Region 2 Phitsanulok, Department of Disease Control, Ministry of Public Health, Phitsanulok 65000, Thailand
| | - Jeewan Thapa
- Division of Bioresources, Hokkaido University International Institute for Zoonosis Control, Sapporo, Japan
| | - Chie Nakajima
- Division of Bioresources, Hokkaido University International Institute for Zoonosis Control, Sapporo, Japan
- International Collaboration Unit, Hokkaido University International Institute for Zoonosis Control, Sapporo, Japan
| | - Yasuhiko Suzuki
- Division of Bioresources, Hokkaido University International Institute for Zoonosis Control, Sapporo, Japan
- International Collaboration Unit, Hokkaido University International Institute for Zoonosis Control, Sapporo, Japan
- Hokkaido University Institute for Vaccine Research and Development, Sapporo, Japan
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Salvadori N, Jourdain G, Krittayaphong R, Siripongboonsitti T, Kongsaengdao S, Atipornwanich K, Sakulkonkij P, Angkasekwinai N, Sirijatuphat R, Chusri S, Mekavuthikul T, Apisarnthanarak A, Srichatrapimuk S, Sungkanuparph S, Kirdlarp S, Phongnarudech T, Sangsawang S, Napinkul P, Achalapong J, Khusuwan S, Pratipanawat P, Nookeu P, Danpipat N, Leethong P, Hanvoravongchai P, Sukrakanchana PO, Auewarakul P. Molnupiravir versus favipiravir in at-risk outpatients with COVID-19: A randomized controlled trial in Thailand. Int J Infect Dis 2024; 143:107021. [PMID: 38561040 DOI: 10.1016/j.ijid.2024.107021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Revised: 03/21/2024] [Accepted: 03/22/2024] [Indexed: 04/04/2024] Open
Abstract
OBJECTIVES Evaluate and compare the efficacy and safety of molnupiravir and favipiravir in outpatients with mild to moderate COVID-19 and at risk of severe COVID-19. METHODS In an open-label, parallel-group, multicenter trial in Thailand, participants with moderate COVID-19 and at least one factor associated with severe COVID-19 were randomly assigned 1:1 to receive oral molnupiravir or oral favipiravir (standard of care). Phone calls for remote symptom assessment were made on Days 6, 15, and 29. Participants with worsening symptoms were instructed to return to the hospital. The primary endpoint was pulmonary involvement by Day 29, as evidenced by ≥2 of the following: dyspnea, oxygen saturation <92% or imaging. RESULTS Nine hundred seventy-seven participants (487 molnupiravir, 490 favipiravir) were enrolled from 8 July 2022 to 19 January 2023. 98% had received ≥1 dose of COVID-19 vaccine and 83% ≥3 doses. By Day 29, pulmonary involvement occurred in 0% (0/483) in molnupiravir arm versus 1% (5/482) in favipiravir arm (-1.0%; Newcombe 95.2% CI: -2.4% to -0.0%; P = 0.021); all-cause death in 0% (0/483) and <1% (1/482); COVID-19 related hospitalization in <1% (1/483) and 1% (3/482); treatment-related adverse event in 1% (5/483) and 1% (4/486); and serious adverse event in 1% (4/483) and 1% (4/486). CONCLUSIONS Favipiravir and molnupiravir had a similar efficacy and safety profile. Whether either of the two reduced the risk of complications during the omicron era in this population with a low risk of pulmonary involvement and a high vaccine coverage remains unclear. There were no differences in any of the safety endpoints. THAI CLINICAL TRIALS REGISTRY ID TCTR20230111009.
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Affiliation(s)
- Nicolas Salvadori
- AMS-PHPT Research Collaboration, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai, Thailand; Department of Statistics, Faculty of Science, Chiang Mai University, Chiang Mai, Thailand.
| | - Gonzague Jourdain
- AMS-PHPT Research Collaboration, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai, Thailand
| | | | | | | | | | | | | | | | - Sarunyou Chusri
- Songklanagarind Hospital, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand
| | | | | | - Sirawat Srichatrapimuk
- Chakri Naruebodindra Medical Institute, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Samut Prakan, Thailand
| | - Somnuek Sungkanuparph
- Chakri Naruebodindra Medical Institute, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Samut Prakan, Thailand
| | - Suppachok Kirdlarp
- Chakri Naruebodindra Medical Institute, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Samut Prakan, Thailand
| | - Thanyakamol Phongnarudech
- Chakri Naruebodindra Medical Institute, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Samut Prakan, Thailand
| | | | | | | | | | | | | | | | | | | | - Pra-Ornsuda Sukrakanchana
- AMS-PHPT Research Collaboration, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai, Thailand
| | - Prasert Auewarakul
- Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
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Tuangratananon T, Rajatanavin N, Khuntha S, Rittimanomai S, Asgari-Jirhandeh N, Tangcharoensathien V. Governance, policy, and health systems responses to the COVID-19 pandemic in Thailand: a qualitative study. Front Public Health 2024; 12:1250192. [PMID: 38584930 PMCID: PMC10996397 DOI: 10.3389/fpubh.2024.1250192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Accepted: 02/12/2024] [Indexed: 04/09/2024] Open
Abstract
Background Since 2020, Thailand has experienced four waves of COVID-19. By 31 January 2022, there were 2.4 million cumulative cases and 22,176 deaths nationwide. This study assessed the governance and policy responses adapted to different sizes of the pandemic outbreaks and other challenges. Methods A qualitative study was applied, including literature reviews and in-depth interviews with 17 multi-sectoral actors purposively identified from those who were responsible for pandemic control and vaccine rollout. We applied deductive approaches using health systems building blocks, and inductive approaches using analysis of in-depth interview content, where key content formed sub-themes, and different sub-themes formed the themes of the study. Findings Three themes emerged from this study. First, the large scale of COVID-19 infections, especially the Delta strain in 2021, challenged the functioning of the health system's capacity to respond to cases and maintain essential health services. The Bangkok local government insufficiently performed due to its limited capacity, ineffective multi-sectoral collaboration, and high levels of vulnerability in the population. However, adequate financing, universal health coverage, and health workforce professionalism and commitment were key enabling factors that supported the health system. Second, the population's vulnerability exacerbated infection spread, and protracted political conflicts and political interference resulted in the politicization of pandemic control measures and vaccine roll-out; all were key barriers to effective pandemic control. Third, various innovations and adaptive capacities minimized the supply-side gaps, while social capital and civil society engagement boosted community resilience. Conclusion This study identifies key governance gaps including in public communication, managing infodemics, and inadequate coordination with Bangkok local government, and between public and private sectors on pandemic control and health service provisions. The Bangkok government had limited capacity in light of high levels of population vulnerability. These gaps were widened by political conflicts and interference. Key strengths are universal health coverage with full funding support, and health workforce commitment, innovations, and capacity to adapt interventions to the unfolding emergency. Existing social capital and civil society action increases community resilience and minimizes negative impacts on the population.
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Affiliation(s)
| | | | - Sarayuth Khuntha
- International Health Policy Program, Ministry of Public Health, Nonthaburi, Thailand
| | - Salisa Rittimanomai
- International Health Policy Program, Ministry of Public Health, Nonthaburi, Thailand
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Karnchaisri K, Day NPJ, Dondorp AM, Malaivijitnond S, Imwong M. Prevalence and genetic diversity of simian malaria in wild macaque populations across Thailand: Implications for human health. Acta Trop 2024; 254:107187. [PMID: 38518834 DOI: 10.1016/j.actatropica.2024.107187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Revised: 03/06/2024] [Accepted: 03/12/2024] [Indexed: 03/24/2024]
Abstract
Over the past year, P. falciparum infections have declined in Thailand, yet nonhuman primate malaria infections have correspondingly increased, including Plasmodium knowlesi and P. cynomolgi. Nevertheless, little is known about simian malaria in its natural macaque hosts, Macaca mulatta and Macaca fascicularis. This study aims to address several research questions, including the prevalence and distribution of simian malaria in these two Thai wild macaque species, variations in infection between different macaque species and between M. fascicularis subspecies, and the genetic composition of these pathogens. Blood samples were collected from 82 M. mulatta and 690 M. fascicularis across 15 locations in Thailand, as well as two locations in Vietnam and Myanmar. We employed quantitative real-time PCR targeting the Plasmodium genus-specific 18S ribosomal RNA (rRNA) gene to detect malaria infection, with a limit of detection set at 1,215.98 parasites per mL. We genotyped eight microsatellite markers, and the P. cynomolgi dihydrofolate reductase gene (DHFR) was sequenced (N = 29). In total, 100 of 772 samples (13 %) tested positive for malaria, including 45 (13 %) for P. cynomolgi, 37 (13 %) for P. inui, 16 (5 %) for P. coatneyi, and 2 (0.25 %) for Hepatocystis sp. in Saraburi, central and Ranong, southern Thailand. Notably, simian malaria infection was observed exclusively in M. fascicularis and not in M. mulatta (P = 0.0002). Particularly, P. cynomolgi was detected in 21.7 % (45/207) of M. f. fascicularis living in Wat Tham Phrapothisat, Saraburi Province. The infection with simian malaria was statistically different between M. fascicularis and M. mulatta (P = 0.0002) but not within M. fascicularis subspecies (P = 0.78). A haplotype network analysis revealed that P. cynomolgi shares a lineage with reference strains obtained from macaques. No mutation in the predicted binding pocket of PcyDHFR to pyrimethamine was observed. This study reveals a significant prevalence of simian malaria infection in M. fascicularis. The clonal genotypes of P. cynomolgi suggest in-reservoir breeding. These findings raise concerns about the potential spread of nonhuman primate malaria to humans and underscore the need for preventive measures.
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Affiliation(s)
- Kriangkrai Karnchaisri
- Department of Molecular Tropical Medicine and Genetics, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand
| | - Nicholas P J Day
- Mahidol-Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand; Centre for Tropical Medicine and Global Health, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Arjen M Dondorp
- Mahidol-Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand; Centre for Tropical Medicine and Global Health, Nuffield Department of Medicine, University of Oxford, Oxford, UK
| | - Suchinda Malaivijitnond
- National Primate Research Center of Thailand, Chulalongkorn University, Saraburi 18110, Thailand; Department of Biology, Faculty of Science, Chulalongkorn University, Bangkok 10330, Thailand
| | - Mallika Imwong
- Department of Molecular Tropical Medicine and Genetics, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand; Mahidol-Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand; Centre for Tropical Medicine and Global Health, Nuffield Department of Medicine, University of Oxford, Oxford, UK.
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Sangprasert P, Golparian D, Paopang P, Girdthep N, Lawung R, Gopinath D, Thammawijaya P, Kittiyaowanarn R, Unemo M. Complete reference genomes of two ceftriaxone-resistant Neisseria gonorrhoeae strains identified in routine surveillance in Bangkok, Thailand, using Nanopore Q20+ chemistry, VolTRAX V2b, and Illumina sequencing. Microbiol Resour Announc 2024; 13:e0123123. [PMID: 38299807 PMCID: PMC10927671 DOI: 10.1128/mra.01231-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 01/24/2024] [Indexed: 02/02/2024] Open
Abstract
Ceftriaxone-resistant Neisseria gonorrhoeae strains, mostly associated with Asia, threaten gonorrhea treatment. We report the reference genomes of two ceftriaxone-resistant isolates found in routine surveillance in Bangkok, Thailand. The genomes belonged to the more antimicrobial-susceptible genomic lineage B, illustrating that both ceftriaxone-resistant strains and the mosaic penA-60.001 ceftriaxone-resistance determinant are spreading.
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Affiliation(s)
- Pongsathorn Sangprasert
- Division of AIDS and STIs, Department of Disease Control and Prevention, Bangrak STIs Center, Thailand Ministry of Public Health, Bangkok, Thailand
| | - Daniel Golparian
- Department of Laboratory Medicine, Microbiology, Faculty of Medicine and Health, World Health Organization (WHO) Collaborating Centre for Gonorrhoea and Other Sexually Transmitted Infections, Örebro University, Örebro, Sweden
| | - Porntip Paopang
- Division of AIDS and STIs, Department of Disease Control and Prevention, Bangrak STIs Center, Thailand Ministry of Public Health, Bangkok, Thailand
| | - Natnaree Girdthep
- Division of AIDS and STIs, Department of Disease Control and Prevention, Bangrak STIs Center, Thailand Ministry of Public Health, Bangkok, Thailand
| | - Ratana Lawung
- Department of Clinical Microbiology and Applied Technology, Faculty of Medical Technology, Mahidol University, Bangkok, Thailand
| | - Deyer Gopinath
- World Health Organization (WHO), Country Office, Nonthaburi, Thailand
| | | | - Rossaphorn Kittiyaowanarn
- Division of AIDS and STIs, Department of Disease Control and Prevention, Bangrak STIs Center, Thailand Ministry of Public Health, Bangkok, Thailand
| | - Magnus Unemo
- Department of Laboratory Medicine, Microbiology, Faculty of Medicine and Health, World Health Organization (WHO) Collaborating Centre for Gonorrhoea and Other Sexually Transmitted Infections, Örebro University, Örebro, Sweden
- Institute for Global Health, University College London (UCL), London, United Kingdom
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Suksantilerd S, Thawatchai R, Rungrojjananon N. Prevalence of vitamin D deficiency in exclusively breastfed infants at Charoenkrung Pracharak Hospital. World J Clin Pediatr 2024; 13:86693. [PMID: 38596439 PMCID: PMC11000061 DOI: 10.5409/wjcp.v13.i1.86693] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2023] [Revised: 01/02/2024] [Accepted: 02/02/2024] [Indexed: 03/06/2024] Open
Abstract
BACKGROUND Vitamin D deficiency is a common problem in exclusively breastfed infants, with supplementation recommended by various international medical organizations. However, in Thailand, no advice for routine vitamin D supplementation is available. Thus, this study investigated the prevalence of vitamin D deficiency and its associated factors in exclusively breastfed infants in Bangkok, Thailand. AIM To investigated the prevalence of vitamin D deficiency and its associated factors in exclusively breastfed infants in Bangkok, Thailand. METHODS This descriptive observational cross-sectional study assessed 109 4-month-old infants at Charoenkrung Pracharak Hospital from May 2020 to April 2021. The 25-OH vitamin D level of the infants was measured using an electrochemiluminescence binding assay. Vitamin D deficiency was defined as 25-OH level < 20 ng/mL, with vitamin D insufficiency 20-30 ng/mL. The sun index and maternal vitamin D supplementation data were collected and analyzed using the independent t-test, univariate logistic regression, and multivariate logistic regression to identify the associated factors. RESULTS The prevalences of vitamin D deficiency and vitamin D insufficiency were 35.78% and 33.03%, respectively with mean serum 25-OH vitamin D levels in these two groups 14.37 ± 3.36 and 24.44 ± 3.29 ng/mL. Multivariate logistic regression showed that the main factors associated with vitamin D status were maternal vitamin D supplementation and birth weight, with crude odds ratios 0.26 (0.08-0.82) and 0.08 (0.01-0.45), respectively. The sun index showed no correlation with the 25-OH vitamin D level in exclusively breastfed infants (r = -0.002, P = 0.984). CONCLUSION Two-thirds of healthy exclusively breastfed infants had hypovitaminosis D. Vitamin D supplementation prevented this condition and was recommended for both lactating women and their babies.
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Affiliation(s)
- Supawut Suksantilerd
- Department of Pediatrics, Charoenkrung Pracharak Hospital, Bangkok 10120, Krung Thep Maha Nakhon Bangkok, Thailand
| | - Rotchanart Thawatchai
- Department of Pediatrics, Charoenkrung Pracharak Hospital, Bangkok 10120, Krung Thep Maha Nakhon Bangkok, Thailand
| | - Nattapol Rungrojjananon
- Department of Pediatrics, Charoenkrung Pracharak Hospital, Bangkok 10120, Krung Thep Maha Nakhon Bangkok, Thailand
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Sukhampha R. Diffusion of global health norms through a national medical professional movement in the universal healthcare of Thailand. Front Public Health 2024; 12:1249497. [PMID: 38515593 PMCID: PMC10956689 DOI: 10.3389/fpubh.2024.1249497] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Accepted: 02/13/2024] [Indexed: 03/23/2024] Open
Abstract
Commonly, research investigations on social policy reform primarily examine the national processes at the core of policy formation rather than considering their global context. Concerns are raised regarding the diffusion and influence of global health norms on Thai universal health coverage policymaking. The findings demonstrate that global health ideas and actors have an impact on national policymaking and that they can share ideas in a variety of ways, including glocalization, vernacularization, policy learning, and policy entrepreneur intervention, in setting the agenda for national universal health coverage. Global and universal health coverage (UHC) concepts have existed for decades; success would not be possible without the efforts of policy entrepreneurs such as the Rural Doctor Movement, who localize and vernacularize global concepts for implementation. These concepts must be compatible with the national and local sociopolitical contexts in which they exist. The Thai case contributed to a better understanding of the influences of global ideas and actors on transnational health policy transfer, as well as the intervention of the national medical professional movement as policy entrepreneurs in healthcare policymaking and policy change for equity in health.
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Affiliation(s)
- Rangsan Sukhampha
- Faculty of Sociology, Bielefeld University, Bielefeld, Germany
- Department of Public Administration, Faculty of Humanities and Social Sciences, Valaya Alongkorn Rajabhat University, Pathum Thani, Thailand
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Kalandarova M, Ahmad I, Aung TNN, Moolphate S, Shirayama Y, Okamoto M, Aung MN, Yuasa M. Association Between Dietary Habits and Type 2 Diabetes Mellitus in Thai Adults: A Case-Control Study. Diabetes Metab Syndr Obes 2024; 17:1143-1155. [PMID: 38465346 PMCID: PMC10924810 DOI: 10.2147/dmso.s445015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Accepted: 02/01/2024] [Indexed: 03/12/2024] Open
Abstract
Background The prevalence of T2DM is escalating in Thailand affecting over 10% of adults aged 20-79 years old. It is imperative to identify modifiable risk factors that can potentially help mitigate the risk of developing diabetes. Objective This study aimed to investigate the relationship between dietary habits and type 2 diabetes in Chiang Mai, Thailand. Methods This case-control study involved 300 individuals aged 25-74 years residing in Chiang Mai, Thailand including 150 newly diagnosed T2DM patients (cases) and 150 community residents without diabetes (controls). Dietary habits were assessed based on Food Frequency Questionnaire (FFQ). Socio-demographic characteristics and anthropometric information of the participants were collected. Data analysis was performed using the STATA-17. Results The case group participants were older and had a higher proportion of males compared to the control group. The case group exhibited a significantly higher consumption of meat, beans, nuts, soft drinks, and topping seasonings (p<0.001), conversely, a lower intake of vegetables (p<0.001), fruits (p=0.006), fish, rice (p<0.001), eggs (p=0.032), milk products, coffee, and tea (p<0.001) compared to the control group. Furthermore, the case group demonstrated a higher level of certain dietary practices such as a greater frequency of having meals with family, not removing visible fat from food (p<0.001), and eating snacks between meals compared to controls. Multiple logistic regression analysis showed that after adjusting for potential confounding factors not removing visible fat from food (aOR 5.61, 95% CI: 2.29-13.7, p<0.001) and using topping seasonings (aOR 3.52 95% CI: 1.69-7.32 p=0.001) were significantly associated with the risk of T2DM, whereas daily vegetable intake (aOR 0.32 95% CI: 0.15-0.68 p=0.003) was inversely associated with T2DM. Conclusion The study findings caution against the consumption of food rich in fat and using salty seasonings, while advocating for an increased intake of vegetables to prevent the prevalence of T2DM.
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Affiliation(s)
- Makhbuba Kalandarova
- Department of Global Health Research, Juntendo University Graduate School of Medicine, Tokyo, 113-8421, Japan
| | - Ishtiaq Ahmad
- Department of Global Health Research, Juntendo University Graduate School of Medicine, Tokyo, 113-8421, Japan
| | - Thin Nyein Nyein Aung
- Department of Family Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai, 50200, Thailand
| | - Saiyud Moolphate
- Department of Public Health, Faculty of Science and Technology, Chiang Mai Rajabhat University, Chiang Mai, 50300, Thailand
| | - Yoshihisa Shirayama
- Department of Global Health Research, Juntendo University Graduate School of Medicine, Tokyo, 113-8421, Japan
- Faculty of International Liberal Arts, Juntendo University, Tokyo, 113-8421, Japan
| | - Miyoko Okamoto
- Department of Global Health Research, Juntendo University Graduate School of Medicine, Tokyo, 113-8421, Japan
| | - Myo Nyein Aung
- Department of Global Health Research, Juntendo University Graduate School of Medicine, Tokyo, 113-8421, Japan
- Faculty of International Liberal Arts, Juntendo University, Tokyo, 113-8421, Japan
- Juntendo Advanced Research Institute for Health Sciences, Juntendo University, Tokyo, 113-8421, Japan
| | - Motoyuki Yuasa
- Department of Global Health Research, Juntendo University Graduate School of Medicine, Tokyo, 113-8421, Japan
- Faculty of International Liberal Arts, Juntendo University, Tokyo, 113-8421, Japan
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Ounchanum P, Aurpibul L, Teeraananchai S, Lumbiganon P, Songtaweesin WN, Sudjaritruk T, Chokephaibulkit K, Rungmaitree S, Kosalaraksa P, Suwanlerk T, Ross JL, Sohn AH, Puthanakit T. High mortality in adolescents and young adults with perinatally-acquired HIV in Thailand during the transition to adulthood. AIDS Care 2024:1-10. [PMID: 38447043 DOI: 10.1080/09540121.2024.2325100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Accepted: 02/22/2024] [Indexed: 03/08/2024]
Abstract
Transitioning from pediatric to adult care remains a challenge for adolescents and young adults with perinatally-acquired HIV (AYA-PHIV). We assessed treatment outcomes and mortality among Thai AYA-PHIV. The study included AYA-PHIV who reached age 18-24 years who started antiretroviral treatment during childhood at five pediatric HIV clinics across Thailand. From November 2020-July 2021, data were gathered from a cohort database, medical records, and the Thai National AIDS Program. Of 811 eligible AYA-PHIV, 93% were alive; median age 22.3 years (IQR 20.6-23.7), treatment duration 16.1 years (IQR 13.4-18.0). Current HIV care was provided in adults (71%) and pediatric clinics (29%). Treatment regimens included non-nucleoside reverse transcriptase inhibitors (55%), protease inhibitors (36%), and integrase inhibitors (8%); 78% had HIV RNA <200 copies/ml. Of the 7.0% who died, median age at death was 20.8 years (IQR 20.6-22.1); 88% were AIDS-related death. Mortality after age 18 was 1.76 per 100-person years (95% confidence interval 1.36-2.28). Those with CD4 <200 cell/mm3 at age 15 had higher risk of mortality (adjusted hazard ratio 6.16, 95% CI 2.37-16.02). In conclusion, the high mortality among Thai AYA-PHIV indicated the need for better systems to support AYA-PHIV during the transition to adulthood.
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Affiliation(s)
- Pradthana Ounchanum
- Department of Pediatrics, Chiangrai Prachanukroh Hospital, Chiang Rai, Thailand
| | - Linda Aurpibul
- Research Institute for Health Sciences, Chiang Mai University, Chiang Mai, Thailand
| | - Sirinya Teeraananchai
- Department of Statistics, Faculty of Science, Kasetsart University, Bangkok, Thailand
| | - Pagakrong Lumbiganon
- Department of Pediatrics, Faculty of Medicine, Srinagarind Hospital, Khon Kaen University, Khon Kean, Thailand
| | | | - Tavitiya Sudjaritruk
- Department of Pediatrics and Clinical and Molecular Epidemiology of Emerging and Re-emerging Infectious Diseases Research Cluster, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Kulkanya Chokephaibulkit
- Siriraj Institute of Clinical Research and Department of Pediatrics, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Supattra Rungmaitree
- Department of Pediatrics, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Pope Kosalaraksa
- Department of Pediatrics, Faculty of Medicine, Srinagarind Hospital, Khon Kaen University, Khon Kean, Thailand
| | | | - Jeremy L Ross
- TREAT Asia/amfAR - The Foundation for AIDS Research, Bangkok, Thailand
| | - Annette H Sohn
- TREAT Asia/amfAR - The Foundation for AIDS Research, Bangkok, Thailand
| | - Thanyawee Puthanakit
- Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
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Bhatiasevi V. The uses and gratifications of social media and their impact on social relationships and psychological well-being. Front Psychiatry 2024; 15:1260565. [PMID: 38501079 PMCID: PMC10944947 DOI: 10.3389/fpsyt.2024.1260565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Accepted: 02/14/2024] [Indexed: 03/20/2024] Open
Abstract
This study aims to find the antecedents that lead to the adoption of social media among adults and older adults in Thailand and the impact it has on their social relationships and psychological well-being. It puts forward the uses and gratifications theory focusing on purposive value, self-discovery, entertainment value, social enhancement, and maintaining interpersonal connectivity. A survey comprising of 1,176 participants was undertaken in Bangkok, Thailand. The results of the structural equation modeling show that purposive value, entertainment value, social enhancement, and maintaining interpersonal connectivity had a positive relationship with social media usage, while self-discovery showed a negative relationship. Social media use seemed to positively affect both the social relationships and psychological well-being of their users. The discussions and conclusions included here describe how this occurs, as well as the academic and practical implications that follow from them.
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Affiliation(s)
- Veera Bhatiasevi
- Mahidol University International College, Mahidol University, Nakhon Pathom, Thailand
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41
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Puenpa J, Intharasongkroh D, Vongpunsawad S, Chaiwanichsiri D, Poovorawan Y. Inadvertent Platelet Transfusion from Monkeypox Virus-Infected Donor to Recipient, Thailand, 2023. Emerg Infect Dis 2024; 30:603-605. [PMID: 38407395 PMCID: PMC10902518 DOI: 10.3201/eid3003.231539] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/27/2024] Open
Abstract
In Thailand, platelet product from a blood donor was transfused to a recipient who had dengue. Two days later, the donor was confirmed to have monkeypox virus infection. Monkeypox virus DNA was undetectable in recipient specimens up to 2 weeks after transfusion. The recipient remained asymptomatic at 4 weeks of monitoring.
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Datta S, Ishikawa M, Chudhakorn S, Charaslertrangsi T. Prevalence and Antimicrobial Characteristics of Escherichia coli in Selected Vegetables and Herbs in Bangkok, Thailand. J Food Prot 2024; 87:100229. [PMID: 38246524 DOI: 10.1016/j.jfp.2024.100229] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2023] [Revised: 12/30/2023] [Accepted: 01/17/2024] [Indexed: 01/23/2024]
Abstract
Raw vegetables and herbs are exposure sources of foodborne pathogens. This study examined the prevalence and antimicrobial resistance of Escherichia coli in five types of fresh vegetables and herbs: spearmint (Mentha spicata), leaf lettuce (Lactuca sativa var. crispa), coriander (Coriandrum sativum), Chinese cabbage (Brassica rapa subsp. pekinensis), and cucumber (Cucumis sativus). Produce samples (n = 300) were acquired from local open markets and supermarkets in Bangkok, Thailand. Each produce sample was preenriched in buffered peptone water and then enriched in E. coli broth. A loopful of the second enrichment was transferred onto selective media for subsequent confirmation and biochemical tests. The Kirby-Bauer disk diffusion test was employed to assess E. coli susceptibility to selected antibiotics (twelve antibiotics of seven classes). The latex agglutination test was performed to serotype the isolates for O157 and H7 antigens. A commercial test kit was used to determine the presence of Shiga toxin-producing E. coli (STEC). For all samples, the prevalence of E. coli was found to be 32.0% (96/300), whereby produce from supermarkets had a higher prevalence than those from local markets at 40.7% (61/150) and 23.3% (35/150), respectively. Among different types of produce, leaf lettuce had the highest E. coli prevalence at 36.7% (22/60), followed by cucumber and spearmint, coriander, and Chinese cabbage, at 35.0% (21/60), 35.0% (21/60), 35.0% (21/60), and 18.3% (11/60), respectively. Of the positive isolates, 27.1% (26/96) showed multidrug resistance. All isolates (100%) showed resistance to penicillin but varying resistant characteristics for tetracycline, ampicillin, and amoxicillin, with resistance rates of 31.3% (30/96), 31.3% (30/96), and 31.3% (30/96), respectively. Two of the 96 isolates (1.1%) were positive for the O157 antigen but negative for the H7 antigen. No STEC was observed. This study established baseline information regarding the prevalence of E. coli and its antimicrobial resistance profile in produce in Bangkok, Thailand.
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Affiliation(s)
- Sopanant Datta
- Undergraduate Program in Food Science and Technology, Mahidol University International College, Phuttamonthon 4 Rd, Salaya Phuttamonthon, Nakhon Pathom 73170, Thailand
| | - Marisa Ishikawa
- Undergraduate Program in Biological Sciences, Mahidol University International College, Phuttamonthon 4 Rd, Salaya Phuttamonthon, Nakhon Pathom 73170, Thailand
| | - Siriyakorn Chudhakorn
- Undergraduate Program in Biological Sciences, Mahidol University International College, Phuttamonthon 4 Rd, Salaya Phuttamonthon, Nakhon Pathom 73170, Thailand
| | - Tumnoon Charaslertrangsi
- Biological Sciences Program, Science Division, Mahidol University International College, Phuttamonthon 4 Rd, Salaya Phuttamonthon, Nakhon Pathom 73170, Thailand.
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Kosachunhanun N, Wongsa D, Permsuwan U. Factors and economic burden of non-severe hypoglycemia among insulin-treated type 2 diabetes patients: a cross-sectional study. Curr Med Res Opin 2024; 40:385-393. [PMID: 38293765 DOI: 10.1080/03007995.2024.2312160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Accepted: 01/26/2024] [Indexed: 02/01/2024]
Abstract
OBJECTIVE This cross-sectional survey was performed to assess the prevalence, factors, and economic burden of non-severe hypoglycemia among insulin-treated type 2 diabetes (T2D) patients in northern Thailand. METHODS Between April 2021 and August 2022, 600 participants were evaluated via structured questionnaires containing sociodemographic and clinical characteristics, medications, and economic burden. Patients were divided into two groups (having and not having non-severe hypoglycemia). Variables with a p value <.05 in the univariate model were included in the multivariate model. RESULTS The percentage of non-severe hypoglycemia was 50.3% (302/600). Of all participants, the average age was 61.4 ± 26.0 years, 55.7% were female, 53.5% used premix insulin, and the average duration of diabetes was 16.1 ± 10.0 years. Multivariate logistic regression analysis indicated that age (OR = .96; p <.001), duration of diabetes (OR = 1.04; p <.001), BMI (OR = .95; p = .002), thiazolidinedione (OR = 1.56; p = .012) and insulin regimens were associated with having non-severe hypoglycemia. Compared to basal insulin, basal bolus (OR = 6.93; p = .001), basal plus (OR = 3.58; p <.001), and premix insulin (OR = 1.83; p =.003) were associated with hypoglycemia. Greater numbers of sick leave were found in the hypoglycemia group (14 vs 4 patients, p = .029). CONCLUSIONS These findings help to individuate those patients who are at higher risk of non-severe hypoglycemia in insulin-treated T2D patients. Compared to the non-hypoglycemia group, patients with hypoglycemia were younger, had longer diabetes duration, lower BMI, received thiazolidinedione and insulin regimens such as premix, basal plus, or basal bolus insulins, and more productivity loss.
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Affiliation(s)
- Natapong Kosachunhanun
- Department of Internal Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Danil Wongsa
- Department of Internal Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Unchalee Permsuwan
- Department of Pharmaceutical Care, Faculty of Pharmacy, Center for Medical and Health Technology Assessment (CM-HTA), Department of Pharmaceutical Care, Chiang Mai University, Chiang Mai, Thailand
- Department of Pharmaceutical Care, Faculty of Pharmacy, Chiang Mai University, Chiang Mai, Thailand
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Kitro A, Imad HA, Pisutsan P, Matsee W, Sirikul W, Sapbamrer R, Rapheal E, Fernandez S, Cotrone TS, Farmer AR, Hunsawong T, Silachamroon U, Chatapat L, Olanwijitwong J, Salee P, Anderson KB, Piyaphanee W. Seroprevalence of dengue, Japanese encephalitis and Zika among long-term expatriates in Thailand. J Travel Med 2024; 31:taae022. [PMID: 38335250 DOI: 10.1093/jtm/taae022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Revised: 02/04/2024] [Accepted: 02/05/2024] [Indexed: 02/12/2024]
Abstract
BACKGROUND Travel to Southeast Asia increases the likelihood of acquiring mosquito-borne Flavivirus infections such as dengue (DENV), Japanese encephalitis (JEV) and Zika viruses (ZIKV). Expatriates are long-term travellers who have a higher risk of mosquito-borne illness at their destination country. The purpose of this study was to evaluate the seroprevalence of DENV, JEV and ZIKV infections and the determinants contributing to seropositivity among expatriates living in Thailand. METHODS A cross-sectional study was performed from December 2017 to February 2020. Expatriates from non-Flavivirus endemic countries were recruited. 5 mL of blood was collected for DENV 1-4, JEV and ZIKV antibody testing by plaque reduction neutralization test (PRNT50). Individuals with vaccination histories or diagnoses for dengue, Japanese encephalitis, yellow fever and tick-borne encephalitis were excluded. RESULTS Among 254 participants, most participants (83.1%) were male, the mean age was 65 years and the median duration of stay in Thailand was 6 years. Seroprevalence rate of any Flavivirus, non-specific DENV, DENV1-4, JEV and ZIKV were 34.3, 30.7, 20.5, 18.1, 18.9, 10.6, 4.7 and 2.8%, respectively. The presence of neutralizing antibodies against DENV1-4 positively correlates with the duration of stay in Thailand. DENV seropositivity was associated with living in urban areas (aOR 2.75, 95% CI 1.36-5.57). Expatriates were unlikely to have detectable anti-JEV antibodies regardless of time spent in a JEV-endemic area. No risk factors were identified that were significantly associated with JEV or ZIKV seropositivity. Only 48.4% received pre-travel counselling services, while only 18.9% visited a travel medicine specialist. CONCLUSIONS A high proportion (34.3%) of long-term expatriates living in Thailand were seropositive for flavivirus, mainly from dengue (30.7%). To minimize risk, travel medicine practitioners should provide adequate pre-travel health risk information on mosquito-borne flavivirus infection and offer advice on mosquito bite prevention strategies. Dengue vaccine might be considered in high-risk travellers such as long-term expatriate.
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Affiliation(s)
- Amornphat Kitro
- Department of Community Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand
- Environmental and Occupational Medicine Excellence Center, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Hisham Ahmed Imad
- Department of Clinical Tropical Medicine, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand
- Center for Infectious Disease Education and Research, Department of Viral Infections, Research Institute for Microbial Diseases, Osaka University, Osaka, Suita 565-0871, Japan
| | - Phimphan Pisutsan
- Department of Clinical Tropical Medicine, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand
- Thai Travel Clinic, Hospital for Tropical Diseases, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand
| | - Wasin Matsee
- Department of Clinical Tropical Medicine, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand
- Thai Travel Clinic, Hospital for Tropical Diseases, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand
| | - Wachiranun Sirikul
- Department of Community Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand
- Center of Data Analytics and Knowledge Synthesis for Health Care, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Ratana Sapbamrer
- Department of Community Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand
- Environmental and Occupational Medicine Excellence Center, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Erica Rapheal
- School of Public Health, University of Minnesota, Minnesota, MN 55414, USA
| | - Stefan Fernandez
- Department of Virology, US Army Medical Directorate of the Armed Force Research Institute of Medical Sciences, Bangkok 10400, Thailand
| | - Thomas S Cotrone
- Department of Virology, US Army Medical Directorate of the Armed Force Research Institute of Medical Sciences, Bangkok 10400, Thailand
| | - Aaron R Farmer
- Department of Virology, US Army Medical Directorate of the Armed Force Research Institute of Medical Sciences, Bangkok 10400, Thailand
| | - Taweewun Hunsawong
- Department of Virology, US Army Medical Directorate of the Armed Force Research Institute of Medical Sciences, Bangkok 10400, Thailand
| | - Udomsak Silachamroon
- Department of Clinical Tropical Medicine, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand
| | - Lapakorn Chatapat
- Department of Clinical Tropical Medicine, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand
- Thai Travel Clinic, Hospital for Tropical Diseases, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand
| | - Jutarmas Olanwijitwong
- Thai Travel Clinic, Hospital for Tropical Diseases, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand
| | - Parichat Salee
- Division of Infectious Diseases and Tropical Medicine, Department of Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Kathryn B Anderson
- Institute for Global Health and Translational Science, SUNY Upstate Medical University, Syracuse, NY 13210, USA
- Department of Microbiology and Immunology, SUNY Upstate Medical University, Syracuse, NY 13210, USA
| | - Watcharapong Piyaphanee
- Department of Clinical Tropical Medicine, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand
- Thai Travel Clinic, Hospital for Tropical Diseases, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand
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Khamrin P, Kumthip K, Yodmeeklin A, Okitsu S, Motomura K, Sato S, Ushijima H, Maneekarn N. Genetic recombination and genotype diversity of norovirus GI in children with acute gastroenteritis in Thailand, 2015-2021. J Infect Public Health 2024; 17:379-385. [PMID: 38237357 DOI: 10.1016/j.jiph.2024.01.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Revised: 01/02/2024] [Accepted: 01/08/2024] [Indexed: 02/19/2024] Open
Abstract
BACKGROUND Human norovirus is a predominant etiological agent responsible for acute gastroenteritis across all age groups. Recently, norovirus recombinant strains have been reported as the cause of norovirus outbreaks in several settings and the strains that cause outbreaks mostly belong to the norovirus GII. However, yet, the norovirus GI recombinant strains have never been reported previously in Thailand. The aims of this study were to investigate the genetic recombination and genotype diversity of norovirus GI strains in children hospitalized with acute gastroenteritis in Chiang Mai, Thailand during a period of seven years from 2015 to 2021. METHODS A total of 2829 stool specimens were screened for norovirus GI by real-time PCR, and the polymerase and capsid genes were sequenced and analyzed. RESULTS Of 2829 specimens tested, 12 (0.4%) were positive for norovirus GI. Of these, 7 out of 12 (58.3%) strains were identified as norovirus GI recombinant strains. Among 7 norovirus GI recombinant strains, 3, 3, and 1 were identified as GI.3[P13], GI.5[P4], and GI.6[P11], respectively. The remaining five strains were identified as non-recombinant strains of the GI.4[P4], GI.5[P5], and GI.6[P6] genotypes. CONCLUSIONS The findings highlight the genetic diversity and multiple intergenotype recombinant strains of norovirus GI circulating in children with acute gastroenteritis in Chiang Mai, Thailand from 2015 to 2021. The detection of multiple intergenotype norovirus GI recombinant strains further underscore the complexity of norovirus GI strains circulating in this region.
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Affiliation(s)
- Pattara Khamrin
- Department of Microbiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand; Center of Excellence in Emerging and Re-emerging Diarrheal Viruses, Chiang Mai University, Chiang Mai, Thailand; Division of Microbiology, Department of Pathology and Microbiology, Nihon University School of Medicine, Tokyo, Japan
| | - Kattareeya Kumthip
- Department of Microbiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand; Center of Excellence in Emerging and Re-emerging Diarrheal Viruses, Chiang Mai University, Chiang Mai, Thailand
| | - Arpaporn Yodmeeklin
- Department of Microbiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand; Center of Excellence in Emerging and Re-emerging Diarrheal Viruses, Chiang Mai University, Chiang Mai, Thailand
| | - Shoko Okitsu
- Division of Microbiology, Department of Pathology and Microbiology, Nihon University School of Medicine, Tokyo, Japan
| | - Kazushi Motomura
- Epidemiology Section, Division of Public Health, Osaka Institute of Public Health, Osaka, Japan
| | - Shintaro Sato
- Department of Microbiology and Immunology, School of Pharmaceutical Sciences, Wakayama Medical University, Wakayama, Japan
| | - Hiroshi Ushijima
- Division of Microbiology, Department of Pathology and Microbiology, Nihon University School of Medicine, Tokyo, Japan
| | - Niwat Maneekarn
- Department of Microbiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand; Center of Excellence in Emerging and Re-emerging Diarrheal Viruses, Chiang Mai University, Chiang Mai, Thailand.
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Pansakun N, Naksen W, Boonchieng W, Ong-artborirak P, Prapamontol T. Environmental Health Literacy Regarding Fine Particulate Matter and Related Factors Among Village Health Volunteers in Upper Northern Thailand. J Prev Med Public Health 2024; 57:138-147. [PMID: 38374711 PMCID: PMC10999306 DOI: 10.3961/jpmph.23.434] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Revised: 12/18/2023] [Accepted: 12/28/2023] [Indexed: 02/21/2024] Open
Abstract
OBJECTIVES Fine particulate matter pollution has emerged as a significant life-threatening issue in Thailand. Recognizing the importance of environmental health literacy (EHL) in disease prevention is crucial for protecting public health. This study investigated EHL levels and aimed to identify associated factors among village health volunteers (VHVs) in the upper northern region of Thailand. METHODS A cross-sectional study was conducted to collect data from 710 VHVs using the EHL assessment tool developed by the Department of Health, Thailand. RESULTS The overall EHL score was moderate (mean, 3.28 out of a possible 5.0), with the highest and lowest domain-specific mean score for the ability to make decisions (3.52) and the ability to access (3.03). Multiple linear regression revealed that the factors associated with EHL score were area of residence (urban areas in Chiang Mai: B=0.254; urban areas in Lampang: B=0.274; and rural areas in Lampang: B=0.250 compared to rural areas in Chiang Mai), higher education levels (senior high school: B=0.212; diploma/high vocational certificate: B=0.350; bachelor's degree or above: B=0.528 compared to elementary school or lower), having annual health checkups compared to not having annual health check-ups (B=0.142), monthly family income (B=0.004), and individuals frequently facing air pollution issues around their residence (B=0.199) compared to those who reported no such issues. CONCLUSIONS The VHVs exhibited moderate EHL associated with residence area, education, health check-ups, family income, and residential air pollution. Considering these factors is vital for enhancing VHVs' EHL through strategic interventions.
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Affiliation(s)
- Nattapon Pansakun
- Faculty of Public Health, Chiang Mai University, Chiang Mai, Thailand
| | - Warangkana Naksen
- Faculty of Public Health, Chiang Mai University, Chiang Mai, Thailand
| | | | - Parichat Ong-artborirak
- Department of Medical Research and Innovation, Faculty of Medicine Vajira Hospital, Navamindradhiraj University, Bankkok, Thailand
| | - Tippawan Prapamontol
- Research Institute for Health Sciences, Chiang Mai University, Chiang Mai, Thailand
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Khawcharoenporn T, Hanvivattanakul S. Safety profiles of homologous and heterologous regimens containing three major types of COVID-19 vaccine among people living with HIV. Int J STD AIDS 2024; 35:262-273. [PMID: 38048705 DOI: 10.1177/09564624231220090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/06/2023]
Abstract
BACKGROUND Existing data on adverse effects (AEs) of homologous and heterologous COVID-19 vaccine regimens among people living with HIV (PLHIV) are limited. METHODS A prospective cohort study was conducted among Thai PLHIV during 2021-2022. Vaccine types and AEs were collected using an online survey. RESULTS Of the 398 vaccinated PLHIV, 92% had CD4 count ≥200 cells/µL and 96% were virologically suppressed at enrolment; 38% received two doses and 62% received three doses of COVID-19 vaccines. Inactivated, viral vector and mRNA were the most common vaccine types received as the first, second, and booster doses, respectively. For the first and second vaccine doses, the most common AEs were fever (15% and 11%) and injection site pain (11% and 11%). The mRNA vaccine significantly caused more overall AEs, injection pain, fatigue, and rashes than the other two types. For a booster dose, viral vector vaccine significantly caused more injection site pain and headache than the other two types. The majority of AEs of the first, second and booster doses spontaneously recovered without treatment. By multivariable analysis, receipt of viral vector or mRNA vaccine and age less than 40 years were independently associated with AEs of the primary series vaccines, while having AEs from the previous dose and female sex were independent factors associated with AEs of a booster vaccine. CONCLUSIONS Our study suggested the safety of homologous and heterologous regimens containing the three types of COVID-19 vaccines among PLHIV and identified those who required close monitoring for vaccine AEs.
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Affiliation(s)
- Thana Khawcharoenporn
- Division of Infectious Diseases, Department of Internal Medicine, Faculty of Medicine, Thammasat University, Pathumthani, Thailand
- HIV/AIDS Care Unit of Thammasat University Hospital, Pathumthani, Thailand
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Roudreo B, Puangthongthub S. Alleviation of PM2.5-associated Risk of Daily Influenza Hospitalization by COVID-19 Lockdown Measures: A Time-series Study in Northeastern Thailand. J Prev Med Public Health 2024; 57:108-119. [PMID: 38374709 PMCID: PMC10999304 DOI: 10.3961/jpmph.23.349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Revised: 11/29/2023] [Accepted: 12/13/2023] [Indexed: 02/21/2024] Open
Abstract
OBJECTIVES Abrupt changes in air pollution levels associated with the coronavirus disease 2019 (COVID-19) outbreak present a unique opportunity to evaluate the effects of air pollution on influenza risk, at a time when emission sources were less active and personal hygiene practices were more rigorous. METHODS This time-series study examined the relationship between influenza cases (n=22 874) and air pollutant concentrations from 2018 to 2021, comparing the timeframes before and during the COVID-19 pandemic in and around Thailand's Khon Kaen province. Poisson generalized additive modeling was employed to estimate the relative risk of hospitalization for influenza associated with air pollutant levels. RESULTS Before the COVID-19 outbreak, both the average daily number of influenza hospitalizations and particulate matter with an aerodynamic diameter of 2.5 μm or less (PM2.5) concentration exceeded those later observed during the pandemic (p<0.001). In single-pollutant models, a 10 μg/m3 increase in PM2.5 before COVID-19 was significantly associated with increased influenza risk upon exposure to cumulative-day lags, specifically lags 0-5 and 0-6 (p<0.01). After adjustment for co-pollutants, PM2.5 demonstrated the strongest effects at lags 0 and 4, with elevated risk found across all cumulative-day lags (0-1, 0-2, 0-3, 0-4, 0-5, and 0-6) and significantly greater risk in the winter and summer at lag 0-5 (p<0.01). However, the PM2.5 level was not significantly associated with influenza risk during the COVID-19 outbreak. CONCLUSIONS Lockdown measures implemented during the COVID-19 pandemic could mitigate the risk of PM2.5-induced influenza. Effective regulatory actions in the context of COVID-19 may decrease PM2.5 emissions and improve hygiene practices, thereby reducing influenza hospitalizations.
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Affiliation(s)
- Benjawan Roudreo
- Industrial Toxicology and Risk Assessment Graduate Program, Department of Environmental Science, Faculty of Science, Chulalongkorn University, Bangkok, Thailand
- Department of Disease Control, Ministry of Public Health, Nonthaburi, Thailand
| | - Sitthichok Puangthongthub
- Industrial Toxicology and Risk Assessment Graduate Program, Department of Environmental Science, Faculty of Science, Chulalongkorn University, Bangkok, Thailand
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Dong WS, Ismailluddin A, Yun LS, Ariffin EH, Saengsupavanich C, Abdul Maulud KN, Ramli MZ, Miskon MF, Jeofry MH, Mohamed J, Mohd FA, Hamzah SB, Yunus K. The impact of climate change on coastal erosion in Southeast Asia and the compelling need to establish robust adaptation strategies. Heliyon 2024; 10:e25609. [PMID: 38375273 PMCID: PMC10875370 DOI: 10.1016/j.heliyon.2024.e25609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 01/22/2024] [Accepted: 01/30/2024] [Indexed: 02/21/2024] Open
Abstract
Climate change alters the climate condition and ocean environment, leading to accelerated coastal erosion and a shift in the coastline shape. From previous studies, Southeast Asia's coastal region is suffering from severe coastal erosion. It is most sensitive and vulnerable to climate change, has broad and densely populated coastlines, and is under ecological pressure. Efforts to systematically review these studies are still insufficient despite many studies on the climate change linked to coastal erosion, the correlation between coastal erosion and coastal communities, and the adaptative measures to address these issues and their effectiveness in Southeast Asia. Therefore, by analyzing the existing literature, the purpose of this review was to bridge the knowledge gap and identify the link between climate change and coastal erosion in Southeast Asia in terms of sea-level rise, storm surge, and monsoon patterns. The RepOrting standards for Systematic Evidence Syntheses (ROSES) guided the study protocol, including articles from the Scopus and Dimension databases. There were five main themes considered: 1) climate change impact, 2) contributing factors to coastal erosion, 3) coastal erosion impact on coastal communities, 4) adaptation measure and 5) effectiveness of adaptation measure using thematical analysis. Subsequently, nine sub-themes were produced from the themes. Generally, in Southeast Asia, coastal erosion was reflected by the rising sea level. Throughout reviewing past literature, an interesting result was explored. Storm surges also had the potential to affect coastal erosion due to alterations of the atmospheric system and seasonal monsoon as the result of climate change. Meanwhile, an assessment of current erosion control strategies in relation to the relative hydrodynamic trend was required to avoid the failure of defence structures and the resulting danger to coastal communities. Systematically reviewing the existing literature was critical, hence it could significantly contribute to the body of knowledge. It provides valuable information for interested parties, such as authorities, the public, researchers, and environmentalists, while comprehending existing adaptation practices. This kind of review could strategize adaptation and natural resource management in line with coastal communities' needs, abilities, and capabilities in response to environmental and other change forms.
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Affiliation(s)
- Wan Shiao Dong
- Faculty of Science and Marine Environment, Universiti Malaysia Terengganu, 21030, Kuala Nerus, Terengganu, Malaysia
| | - Aminah Ismailluddin
- Faculty of Science and Marine Environment, Universiti Malaysia Terengganu, 21030, Kuala Nerus, Terengganu, Malaysia
| | - Lee Shin Yun
- Faculty of Science and Marine Environment, Universiti Malaysia Terengganu, 21030, Kuala Nerus, Terengganu, Malaysia
| | - Effi Helmy Ariffin
- Faculty of Science and Marine Environment, Universiti Malaysia Terengganu, 21030, Kuala Nerus, Terengganu, Malaysia
- Institute of Oceanography and Environment, Universiti Malaysia Terengganu, 21030, Kuala Nerus, Terengganu, Malaysia
| | - Cherdvong Saengsupavanich
- Faculty of International Maritime Studies, Kasetsart University, Sri Racha Campus, 199 Moo 6 Sukhumvit Rd., Tungsukla, Sri Racha, Chonburi, 20230, Thailand
| | - Khairul Nizam Abdul Maulud
- Department of Civil Engineering, Faculty of Engineering & Built Environment, Universiti Kebangsaan Malaysia, 43600, UKM, Bangi, Selangor, Malaysia
- Earth Observation Centre, Institute of Climate Change, Universiti Kebangsaan Malaysia, 43600, UKM, Bangi, Selangor, Malaysia
| | - Muhammad Zahir Ramli
- Institute of Oceanography & Maritime Studies, Kulliyyah of Science, International Islamic University Malaysia, 25200, Kuantan, Malaysia
| | - Mohd Fuad Miskon
- Institute of Oceanography & Maritime Studies, Kulliyyah of Science, International Islamic University Malaysia, 25200, Kuantan, Malaysia
| | - Muhammad Hafeez Jeofry
- Faculty of Science and Marine Environment, Universiti Malaysia Terengganu, 21030, Kuala Nerus, Terengganu, Malaysia
| | - Juliana Mohamed
- Kulliyyah of Science, International Islamic University Malaysia, Kuantan Campus, Kuantan, Pahang, Malaysia
| | - Fazly Amri Mohd
- Centre of Studies for Surveying Science & Geomatics, Faculty of Architecture, Planning & Surveying, Universiti Teknologi MARA, Perlis, 02600, Arau, Perlis, Malaysia
| | - Saiful Bahri Hamzah
- National Water Research Institute of Malaysia, Ministry of Energy Transition and Water Transformation, 43300, Seri Kembangan, Selangor, Malaysia
| | - Kamaruzzaman Yunus
- Kulliyyah of Science, International Islamic University Malaysia, Kuantan Campus, Kuantan, Pahang, Malaysia
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Kuo CY, Chang YP. Thriving on novelty: Chinese students' journey to creative travel in Thailand. Heliyon 2024; 10:e25632. [PMID: 38375304 PMCID: PMC10875383 DOI: 10.1016/j.heliyon.2024.e25632] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Revised: 01/27/2024] [Accepted: 01/31/2024] [Indexed: 02/21/2024] Open
Abstract
This study explores the intersection of creative travel and flow experiences among foreign students, a topic not extensively explored in tourism research. Specifically, it examines the mediating role of flow experiences in the relationship between students' novelty-seeking behaviors and their intention to engage in creative travel. Additionally, the research investigates how familiarity with a destination moderates this relationship. Employing structural equation modeling, the study analyzes data from 704 Chinese students in Thailand. The findings reveal that flow experiences positively mediate the link between the students' pursuit of novelty and their creative travel intentions. Moreover, the extent of familiarity with the destination was found to modify the relationship between novelty seeking and flow experiences. This research contributes to the theoretical understanding of these dynamics and offers practical insights for stakeholders in creative travel marketing and management.
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Affiliation(s)
- Cheng-Yi Kuo
- Department of Business Administration, Master Program in Service Industry Management, Chihlee University of Technology, No.313, Sec. 1, Wenhua Rd., Banqiao Dist., New Taipei City 220-305, Taiwan
- Department of Leisure and Recreation Management, Chihlee University of Technology, No.313, Sec. 1, Wenhua Rd., Banqiao Dist., New Taipei City 220-305, Taiwan
| | - Ya-Ping Chang
- Department and Graduate School of Tourism Management, Chinese Culture University, No. 55, Hwa-Kang Road, Yang Ming Shan, Taipei 111-396, Taiwan
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