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Blair PW, Mehta R, Oppong CK, Tin S, Ko E, Tsalik EL, Chenoweth J, Rozo M, Adams N, Beckett C, Woods CW, Striegel DA, Salvador MG, Brandsma J, McKean L, Mahle RE, Hulsey WR, Krishnan S, Prouty M, Letizia A, Fox A, Faix D, Lawler JV, Duplessis C, Gregory MG, Vantha T, Owusu-Ofori AK, Ansong D, Oduro G, Schully KL, Clark DV. Screening tools for predicting mortality of adults with suspected sepsis: an international sepsis cohort validation study. BMJ Open 2023; 13:e067840. [PMID: 36806137 PMCID: PMC9944645 DOI: 10.1136/bmjopen-2022-067840] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/22/2023] Open
Abstract
OBJECTIVES We evaluated the performance of commonly used sepsis screening tools across prospective sepsis cohorts in the USA, Cambodia and Ghana. DESIGN Prospective cohort studies. SETTING AND PARTICIPANTS From 2014 to 2021, participants with two or more SIRS (Systemic Inflammatory Response Syndrome) criteria and suspected infection were enrolled in emergency departments and medical wards at hospitals in Cambodia and Ghana and hospitalised participants with suspected infection were enrolled in the USA. Cox proportional hazards regression was performed, and Harrell's C-statistic calculated to determine 28-day mortality prediction performance of the quick Sequential Organ Failure Assessment (qSOFA) score ≥2, SIRS score ≥3, National Early Warning Score (NEWS) ≥5, Modified Early Warning Score (MEWS) ≥5 or Universal Vital Assessment (UVA) score ≥2. Screening tools were compared with baseline risk (age and sex) with the Wald test. RESULTS The cohorts included 567 participants (42.9% women) including 187 participants from Kumasi, Ghana, 200 participants from Takeo, Cambodia and 180 participants from Durham, North Carolina in the USA. The pooled mortality was 16.4% at 28 days. The mortality prediction accuracy increased from baseline risk with the MEWS (C-statistic: 0.63, 95% CI 0.58 to 0.68; p=0.002), NEWS (C-statistic: 0.68; 95% CI 0.64 to 0.73; p<0.001), qSOFA (C-statistic: 0.70, 95% CI 0.64 to 0.75; p<0.001), UVA score (C-statistic: 0.73, 95% CI 0.69 to 0.78; p<0.001), but not with SIRS (0.60; 95% CI 0.54 to 0.65; p=0.13). Within individual cohorts, only the UVA score in Ghana performed better than baseline risk (C-statistic: 0.77; 95% CI 0.71 to 0.83; p<0.001). CONCLUSIONS Among the cohorts, MEWS, NEWS, qSOFA and UVA scores performed better than baseline risk, largely driven by accuracy improvements in Ghana, while SIRS scores did not improve prognostication accuracy. Prognostication scores should be validated within the target population prior to clinical use.
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Andajani-Sutjahjo S, Neang M. "Help Children Walking on the Right Path": Understanding Parents' and Grandparents' Perceptions on Violence Against Children in Cambodia and Prevention Strategies. JOURNAL OF INTERPERSONAL VIOLENCE 2023; 38:3924-3949. [PMID: 35938482 DOI: 10.1177/08862605221109923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
This study examined parents' and grandparents' understanding of violence against children (VAC) strategies to prevent VAC in the home. Research questions: What do parents and grandparents understand about VAC? Which child discipline practices are violent? What are strategies to prevent VAC? Participants: 30 parents and grandparents from a small rural community. Six focus group discussions (FGDs) in which participants shared their perceptions and practices relating to child discipline, forms of VAC, and proposed intervention strategies. In two community forums, participants discussed intervention strategies produced in separate FGDs and agreed on three priority strategies. During the FGDs and community meetings, none of the participants ever mentioned any laws, regulations, or government strategies to address VAC in the home. Participants expressed confusion and mixed feelings and responses on forms of VAC. Some agreed on deception, manipulation, intimidation (som lot), threats (Kom ream, harsh words, scolding (je), and physical punishment (i.e., beating or beating with an object) as an unacceptable discipline that would adversely impact children's well-being. Others agreed on cautiously using such disciplines to a certain degree and context. Participants proposed three priority strategies to address VAC in the home, of which two-community awareness and education and community-based efforts-fit with the Cambodia 2017 to 2024 Action Plan Strategies to Prevent and Respond to VAC. The third strategy, addressing alcohol harm-related violence, though not regarded in the 2017 to 2024 Action Plan, was considered pivotal in preventing VAC. Parents and grandparents have a substantial role in child protection at home. Nevertheless, without a clear definition of VAC or articulation of protecting children from violence in the home, it would be challenging to involve parents/grandparents for effective intervention. Participants' three priority strategies have a substantial policy and program implications for Cambodia's primary prevention of VAC action strategy. Community-based mobilization, education, and capacity building need to start and sustain the community.
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Chhim S, Te V, Buffel V, van Olmen J, Chham S, Long S, Yem S, Van Damme W, Wouters E, Por I. Healthcare usage and expenditure among people with type 2 diabetes and/or hypertension in Cambodia: results from a cross-sectional survey. BMJ Open 2023; 13:e061959. [PMID: 36635032 PMCID: PMC9843177 DOI: 10.1136/bmjopen-2022-061959] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
OBJECTIVE To assess usage of public and private healthcare, related healthcare expenditure, and associated factors for people with type 2 diabetes (T2D) and/or hypertension (HTN) and for people without those conditions in Cambodia. METHODS A cross-sectional household survey. SETTINGS Five operational districts (ODs) in Cambodia. PARTICIPANTS Data were from 2360 participants aged ≥40 years who had used healthcare services at least once in the 3 months preceding the survey. PRIMARY AND SECONDARY OUTCOME The main variables of interest were the number of healthcare visits and healthcare expenditure in the last 3 months. RESULTS The majority of healthcare visits took place in the private sector. Only 22.0% of healthcare visits took place in public healthcare facilities: 21.7% in people with HTN, 37.2% in people with T2D, 34.7% in people with T2D plus HTN and 18.9% in people without the two conditions (p value <0.01). For people with T2D and/or HTN, increased public healthcare use was significantly associated with Health Equity Fund (HEF) membership and living in ODs with community-based care. Furthermore, significant healthcare expenditure reduction was associated with HEF membership and using public healthcare facilities in these populations. CONCLUSION Overall public healthcare usage was relatively low; however, it was higher in people with chronic conditions. HEF membership and community-based care contributed to higher public healthcare usage among people with chronic conditions. Using public healthcare services, regardless of HEF status reduced healthcare expenditure, but the reduction in spending was more noticeable in people with HEF membership. To protect people with T2D and/or HTN from financial risk and move towards the direction of universal health coverage, the public healthcare system should further improve care quality and expand social health protection. Future research should link healthcare use and expenditure across different healthcare models to actual treatment outcomes to denote areas for further investment.
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Koy S, Fuerst F, Tuot B, Starke M, Flessa S. The Flipped Break-Even: Re-Balancing Demand- and Supply-Side Financing of Health Centers in Cambodia. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:1228. [PMID: 36674006 PMCID: PMC9858853 DOI: 10.3390/ijerph20021228] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Revised: 01/02/2023] [Accepted: 01/03/2023] [Indexed: 06/17/2023]
Abstract
Supply-side healthcare financing still dominates healthcare financing in many countries where the government provides line-item budgets for health facilities irrespective of the quantity or quality of services rendered. There is a risk that this approach will reduce the efficiency of services and the value of money for patients. This paper analyzes the situation of public health centers in Cambodia to determine the relevance of supply- and demand-side financing as well as lump sum and performance-based financing. Based on a sample of the provinces of Kampong Thom and Kampot in the year 2019, we determined the income and expenditure of each facility and computed the unit cost with comprehensive step-down costing. Furthermore, the National Quality Enhancement Monitoring Tool (NQEMT) provided us with a quality score for each facility. Finally, we calculated the efficiency as the quotient of quality and cost per service unit as well as correlations between the variables. The results show that the largest share of income was received from supply-side financing, i.e., the government supports the health centers with line-item budgets irrespective of the number of patients and the quality of care. This paper demonstrates that the efficiency of public health centers increases if the relevance of performance-based financing increases. Thus, the authors recommend increasing performance-based financing in Cambodia to improve value-based healthcare. There are several alternatives available to re-balance demand- and supply-side financing, and all of them must be thoroughly analyzed before they are implemented.
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Miedema SS, Le VD, Chiang L, Ngann T, Shortt JW. Adverse Childhood Experiences and Intimate Partner Violence Among Youth in Cambodia: A Latent Class Analysis. JOURNAL OF INTERPERSONAL VIOLENCE 2023; 38:NP1446-NP1472. [PMID: 35471130 PMCID: PMC10263171 DOI: 10.1177/08862605221090573] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Adverse childhood experiences (ACEs) are a global public health problem, including in low- and middle-income country settings, and are associated with increased risk of intimate partner violence (IPV) during young adulthood. However, current measurement of ACEs may underestimate sequelae of different combinations, or classes, of ACEs and mask class-specific associations with adult exposure to IPV. We used data among ever-partnered young women and men aged 18-24 years from the Cambodia Violence Against Children Survey (Nw = 369; Nm = 298). Participants retrospectively reported on seven ACEs and lifetime physical and/or sexual IPV victimization and perpetration. Latent classes comprised of ACEs were used as predictors of physical and/or sexual IPV perpetration and victimization, controlling for household wealth. Identified latent classes for women were "Low ACEs" (60%), "Community Violence and Physical Abuse" (23%), and "Physical, Sexual and Emotional Abuse" (17%). Latent classes for men were "Low ACEs" (48%) and "Household and Community Violence" (52%). Among women, those in the Physical, Sexual and Emotional Abuse class were more likely to experience and perpetrate physical and/or sexual IPV in their romantic relationships compared to the reference group (Low ACEs). Women in the Community Violence and Physical Abuse class were more likely to perpetrate physical and/or sexual IPV, but not experience IPV, compared to women in the Low ACEs class. Among men, those in the Household and Community Violence class were more likely to perpetrate physical and/or sexual IPV against a partner, compared to men in the Low ACEs class. Overall, patterns of ACEs were differently associated with IPV outcomes among young women and men in Cambodia. National violence prevention efforts might consider how different combinations of childhood experiences shape risk of young adulthood IPV and tailor interventions accordingly to work with youth disproportionately affected by varied combinations of ACEs.
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Naito YT, Fukuzawa R, Afulani PA, Kim R, Aiga H. Cultural adaptation of the person-centered maternity care scale at governmental health facilities in Cambodia. PLoS One 2023; 18:e0265784. [PMID: 36595538 PMCID: PMC9810154 DOI: 10.1371/journal.pone.0265784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2022] [Accepted: 12/10/2022] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND In Cambodia, the importance of valuing women's childbirth experiences in improving quality of care has been understudied. This is largely because of absence of reliable Khmer tools for measuring women's intrapartum care experiences. Generally, cross-cultural development of those tools often involves translation from a source language into a target language. Yet, few earlier studies considered Cambodian cultural context. Thus, we developed the Cambodian version of the Person-Centered Maternity Care (PCMC) scale, by culturally adapting its original to Cambodian context for ensuring cultural equivalence and content validity. METHODS Three rounds of cognitive interviewing with 20 early postpartum women were conducted at two governmental health facilities in Cambodia. Cognitive interviewing was composed of structured questionnaire pretesting and qualitative probing. The issues identified in the process of transcribing and translating audio-recorded cognitive interviews were iteratively discussed among study team members, and further analyzed. RESULTS A total of 14 issues related to cultural adaptations were identified in the 31 translated questions for the Cambodian version of the PCMC scale. Our study identified three key findings: (i) discrepancies between the WHO recommendations on intrapartum care and Cambodian field realities; (ii) discrepancies in recognition on PCMC between national experts and local women; and (iii) challenges in correctly collecting and interpreting less-educated women's views on intrapartum care. CONCLUSION Not only women's verbal data but also their non-verbal data and cultural contexts should be comprehensively counted, when reflecting Cambodian women's intrapartum practice realities in the translated version. This is the first study that attempted to develop the tool for measuring Cambodian women's experiences during childbirth, by addressing cross-cultural issues.
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Lin Y, Rong Y, Li L, Li F, Zhang H, Yu J. Spatiotemporal impacts of climate change and human activities on water resources and ecological sensitivity in the Mekong subregion in Cambodia. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:4023-4043. [PMID: 35962167 DOI: 10.1007/s11356-022-22469-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Accepted: 08/06/2022] [Indexed: 06/15/2023]
Abstract
Water resources in the Mekong subregion in Cambodia (MSC) have experienced dramatic changes in past decades, threatening regional ecosystem quality and sustainable development. Thus, it is important to explore the spatiotemporal impacts of climate change and human activities on water resources and ecological sensitivity. This study proposed an effective framework including spatiotemporal analysis of land use/cover change (LUCC) and ecological sensitivity assessment by combining remote sensing (RS) and geographic information system/science (GIS). An optimized feature space and a machine learning classification algorithm were constructed to extract four typical land cover types in the MSC from 1990 to 2020. An ecological sensitivity evaluation system, including four sub-sensitivities calculated by twelve indicators, was then constructed. The results suggest that severe shrinkage of water resources occurred before 2006, decreasing by 21.68%. The correlation between water resources and climate conditions displays a high to low level as human activity becomes involved. A significant spatiotemporal evolutionary pattern of ecological sensitivity was observed under the impact of external interference. Generally, the largest proportion of MSC belongs to the lightly sensitive level, which is mainly concentrated in the lower reaches, with an average of 33.93%. The highly sensitive area with a significant value in ecological protection has a slightly downward trend from 23.72 in 1990 to 22.55% in 2020.
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Martens M, Wouters E, van Olmen J, Klemenc Ketiš Z, Chhim S, Chham S, Buffel V, Danhieux K, Stojnić N, Zavrnik Č, Poplas Susič A, Van Damme W, Ir P, Remmen R, Ku GMV, Klipstein-Grobusch K, Boateng D. Process evaluation of the scale-up of integrated diabetes and hypertension care in Belgium, Cambodia and Slovenia (the SCUBY Project): a study protocol. BMJ Open 2022; 12:e062151. [PMID: 36581422 PMCID: PMC9806029 DOI: 10.1136/bmjopen-2022-062151] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
INTRODUCTION Integrated care interventions for type 2 diabetes (T2D) and hypertension (HT) are effective, yet challenges exist with regard to their implementation and scale-up. The 'SCale-Up diaBetes and hYpertension care' (SCUBY) Project aims to facilitate the scale-up of integrated care for T2D and HT through the co-creation and implementation of contextualised scale-up roadmaps in Belgium, Cambodia and Slovenia. We hereby describe the plan for the process and scale-up evaluation of the SCUBY Project. The specific goals of the process and scale-up evaluation are to (1) analyse how, and to what extent, the roadmap has been implemented, (2) assess how the differing contexts can influence the implementation process of the scale-up strategies and (3) assess the progress of the scale-up. METHODS AND ANALYSIS A comprehensive framework was developed to include process and scale-up evaluation embedded in implementation science theory. Key implementation outcomes include acceptability, feasibility, relevance, adaptation, adoption and cost of roadmap activities. A diverse range of predominantly qualitative tools-including a policy dialogue reporting form, a stakeholder follow-up interview and survey, project diaries and policy mapping-were developed to assess how stakeholders perceive the scale-up implementation process and adaptations to the roadmap. The role of context is considered relevant, and barriers and facilitators to scale-up will be continuously assessed. ETHICS AND DISSEMINATION Ethical approval has been obtained from the Institutional Review Board (ref. 1323/19) at the Institute of Tropical Medicine (Antwerp, Belgium). The SCUBY Project presents a comprehensive framework to guide the process and scale-up evaluation of complex interventions in different health systems. We describe how implementation outcomes, mechanisms of impact and scale-up outcomes can be a basis to monitor adaptations through a co-creation process and to guide other scale-up interventions making use of knowledge translation and co-creation activities.
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Lim T, Davis EO, Crudge B, Roth V, Glikman JA. Traditional Khmer Medicine and its role in wildlife use in modern-day Cambodia. JOURNAL OF ETHNOBIOLOGY AND ETHNOMEDICINE 2022; 18:61. [PMID: 36153546 PMCID: PMC9508725 DOI: 10.1186/s13002-022-00553-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Accepted: 08/02/2022] [Indexed: 06/16/2023]
Abstract
Individuals across Cambodia depend on the use of natural products in Traditional Khmer Medicine (TKM), a traditional medicine system in Cambodia that has been practiced for hundreds of years. Cambodia is rich in fauna and flora species, many of which have been, and continue to be, traded domestically for traditional medicine use. Combined with other known exploitative practices, such as snaring for wild meat consumption and international trade in wildlife, domestic trade in wildlife medicine threatens populations of regional conservation importance. Here, we provide an updated understanding about how TKM is practiced in modern times; how TKM practices are transmitted and adapted; and roles of wildlife part remedies in TKM historically and presently. We conducted semi-structured interviews with TKM practitioners in Stung Treng, Mondulkiri Province, and at the National Center for Traditional Medicine in Phnom Penh, the capital of Cambodia. TKM is generally practiced in the private sector and is mostly informal, without enrollment in any academic training. TKM practitioner roles commonly involve collecting, preparing, selling, and advising on medicine, rather than providing direct treatment. Over half of the interviewed TKM practitioners (57.6%) were still prescribing wildlife parts as medicine over the past 5 years, with 28 species of wild animals reported. Lorises and porcupine were the wildlife products cited as being in highest demand in TKM, primarily prescribed for women's illnesses such as post-partum fatigue (Toas and Sawsaye kchey). However, the supply of wildlife products sourced from the wild was reported to have dropped in the 5 years prior to the survey, which represents an opportunity to reduce prescription of threatened wildlife. We suggest that our results be used to inform tailored demand reduction interventions designed to encourage greater reliance on biomedicine and non-threatened plants, particularly in rural areas where use of biomedicine may still be limited.
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Stubbs T, White V, Yong HH, Chhordaphea C, Toumbourou JW. Influence of cigarette packet branding and colours on young male smokers' recognition, appeal and harm perceptions of tobacco brands in Cambodia: a mixed-methods study. BMJ Open 2022; 12:e064202. [PMID: 36130742 PMCID: PMC9494600 DOI: 10.1136/bmjopen-2022-064202] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
Abstract
OBJECTIVES To explore how cigarette packet branding and colours influence young male smokers' perceptions of tobacco brands in Cambodia. DESIGN Mixed-methods study. SETTING Worksites, living accommodations, a university and public locations in Phnom Penh, Cambodia. PARTICIPANTS 147 male Cambodian smokers (18-24 years). INTERVENTIONS Participants were shown mock-up pictures of different cigarette packet branding and colour variations and asked to respond to close-ended and short-response questions. OUTCOME MEASURES Brand recognition, appeal and harm perceptions of cigarette packet branding and colours. RESULTS When shown three packets with brand names removed, 98.6% of participants recognised packet one as Mevius brand, 21.1% recognised packet two as Marlboro and 38.8% recognised packet three as 555. For the three fully-branded and three matching plain packets, most participants selected a fully-branded packet as the most appealing taste (83.0%) and most appealing to youth (81.7%). Participants described their chosen brand as appealing due to beliefs about its superior taste/quality, reduced harm and symbolic attitudes surrounding tobacco brands and smokers of different brands in a social status hierarchy. When shown six different colours of unbranded packets, participants selected the blue packet (51.0%) as the most appealing for taste, the white packet as the least harmful (25.2%), and the red (15.0%) and black (12.9%) packets as the most harmful to health. They described their associations of packet colours with abstract imagery concerning smoking-related harms and their future well-being. CONCLUSIONS Findings suggest that packet branding and colours influence young male smokers' recognition, appeal and harm perceptions of tobacco brands in Cambodia and remain an influential marketing tool for tobacco companies where advertising is banned. Consequently, Cambodia and other low and middle-income countries in Southeast Asia should implement plain packaging.
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Sagemüller F, Bruns S, Mußhoff O. The effect of poor vision on economic farm performance: Evidence from rural Cambodia. PLoS One 2022; 17:e0274048. [PMID: 36083987 PMCID: PMC9462746 DOI: 10.1371/journal.pone.0274048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Accepted: 08/21/2022] [Indexed: 11/24/2022] Open
Abstract
Roughly one-fifth of the global population is affected by poor visual acuity. Despite the fact that inhabitants of rural areas in low-income countries are most distressed by this, no prior research has studied the impact of poor visual acuity on the economic performance of farms. We conduct a standardized eye test with 288 farm managers in rural Cambodia and find that around 30 percent of our sample suffers from poor visual acuity in terms of nearsightedness (myopia). Our analyses indicate a statistically significant and economically meaningful association of poor visual acuity with economic farm performance. Our results show that gross margins for cropping activities per year could be, on average, around 630 USD higher if farm managers were able to correct for poor vision. Our results suggest that poor visual acuity impairs farm managers from tapping the full potential of their business, which in turn decreases their chance to break the vicious cycle of poverty.
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Kim MK, Kim SA, Oh J, Kim CE, Arsenault C. Measuring effective coverage of maternal and child health services in Cambodia: a retrospective analysis of Demographic and Health Surveys from 2005 to 2014. BMJ Open 2022; 12:e062028. [PMID: 36691182 PMCID: PMC9454061 DOI: 10.1136/bmjopen-2022-062028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Accepted: 08/09/2022] [Indexed: 01/26/2023] Open
Abstract
OBJECTIVE To investigate effective, quality-adjusted, coverage and inequality of maternal and child health (MCH) services to assess progress in improving quality of care in Cambodia. DESIGN A retrospective secondary analysis using the three most recent (2005, 2010 and 2014) Demographic and Health Surveys. SETTING Cambodia. PARTICIPANTS 53 155 women aged 15-49 years old and 23 242 children under 5 years old across the three surveys. OUTCOME MEASURES We estimated crude coverage, effective coverage and inequality in effective coverage for five MCH services over time: antenatal care (ANC), facility delivery and sick childcare for diarrhoea, pneumonia and fever. Quality was defined by the proportion of care seekers who received a set of interventions during healthcare visits. Effective coverage was estimated by combining crude coverage and quality. We used equiplots and risk ratios, to assess patterns in inequality in MCH effective coverage across wealth quintile, urban-rural and women's education levels and over time. RESULTS In 2014, crude and effective coverage was 80.1% and 56.4%, respectively, for maternal health services (ANC and facility delivery) and 59.1% and 26.9%, respectively, for sick childcare (diarrhoea, pneumonia and fever). Between 2005 and 2014, effective coverage improved for all services, but improvements were larger for maternal healthcare than for sick child care. In 2014, poorer children were more likely to receive oral rehydration solution for diarrhoea than children from richer households. Meanwhile, women from urban areas were more likely to receive a postnatal check before getting discharged. CONCLUSIONS Effective coverage has generally improved in Cambodia but efforts remain to improve quality for all MCH services. Our results point to substantial gaps in curative sick child care, a large share of which is provided by unregulated private providers in Cambodia. Policymakers should focus on improving effective coverage, and not only crude coverage, to achieve the health-related Sustainable Development Goals by 2030.
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Koto-Shimada K, Fujita N, Matsuoka S, Jimba M, Touch S, Zwi AB. Medium-term outcomes of a program to upgrade the nursing faculty in Cambodia: A qualitative study. NURSE EDUCATION TODAY 2022; 116:105438. [PMID: 35717813 DOI: 10.1016/j.nedt.2022.105438] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/23/2021] [Revised: 05/19/2022] [Accepted: 06/07/2022] [Indexed: 06/15/2023]
Abstract
Continuous professional development is important for improving professional competencies, such as cognitive knowledge, technical skills, behaviors, and attitudes. Trainees who complete training programs can have a positive influence on their workplaces. However, it is challenging to establish a process that can facilitate individual learning and help achieve training outcomes in educational and clinical workplaces. In Cambodia, a tumultuous history has played a part in the deficit of adequately prepared nursing faculty. Since the faculty development is vital to ensuring the quality of education, the application of upgraded nursing programs has started in 2011. After the completion of upgraded program, an immediate post-training study was conducted in 2014. Results showed that some faculty members did not accept trainees because they lacked an understanding about nursing concepts. The current study aimed to evaluate the medium-term outcomes of an established program that can improve nursing education and to identify relevant factors in light of the institutional development of educational and clinical facilities in Cambodia. A qualitative study incorporating focus group discussions, key-informant interviews, and teaching document reviews was performed with a thematic analysis using the four-level training evaluation model of Kirkpatrick. Finally, factors influencing outcomes were assessed based on the Bronfenbrenner's ecological system theory. Five themes for behavior and three themes for results were identified as medium-term outcomes from an institutional development aspect. The major enabling factors for the above-mentioned themes were the support of institutional managers, continuous networking among trainees, and supportive national policy. Compared with the immediate post-training study findings, the perceived medium-term outcomes became more strategically focused. Then, the impact of training at a considerably broader scale within the workplace was discussed. The findings highlighted the importance of medium-term program delivery and monitoring if one understands the role played in stimulating outcomes. Moreover, the importance of contextual factors including the influence of managers and policy environment were emphasized.
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Lyvannak S, Sreynich K, Heng S, Thyl M, Chandna A, Chanpheaktra N, Pises N, Farrilend P, Jarzembowski J, Leventaki V, Davick J, Neunert C, Keller F, Kean LS, Camitta B, Tarlock K, Watkins B. Case Report: The First Case Report of Visceral Leishmaniasis in Cambodia. Am J Trop Med Hyg 2022; 107:336-338. [PMID: 35895585 PMCID: PMC9393436 DOI: 10.4269/ajtmh.22-0085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Accepted: 03/31/2022] [Indexed: 08/03/2023] Open
Abstract
Leishmaniasis is considered a neglected tropical disease that is commonly found in Asia, Africa, South America, and Mediterranean countries. Visceral leishmaniasis (VL) is the most severe form of the disease and is almost universally fatal if left untreated. The symptoms of VL overlap with many infectious diseases, malignancies, and other blood disorders. The most common findings include fever, cytopenias, and splenomegaly. Given the nonspecific symptoms, the diagnosis requires detailed laboratory investigations, including bone marrow examination, that can be challenging in low- and middle-income countries. Diagnostic limitations likely lead to the underdiagnosis or delay in diagnosis of VL. We describe, to our knowledge, the first case report of VL in Cambodia in a child presenting with fever, anemia, and thrombocytopenia. The diagnosis required a liver biopsy and multiple bone marrow biopsies to visualize intracellular Leishmania spp. Our case illustrates the diagnostic challenges and the importance of timely diagnosis. This case also highlights the need for heightened awareness of the diagnostic findings of VL and improved reporting of tropical diseases.
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Chen A, Chen A, Varis O, Chen D. Large net forest loss in Cambodia's Tonle Sap Lake protected areas during 1992-2019. AMBIO 2022; 51:1889-1903. [PMID: 35133565 PMCID: PMC9200915 DOI: 10.1007/s13280-022-01704-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Revised: 09/25/2021] [Accepted: 01/10/2022] [Indexed: 06/14/2023]
Abstract
Historical land-use practices have caused forest loss in Cambodia's Tonle Sap Lake area (TSLA), the largest freshwater lake in Southeast Asia. However, it remains unclear if this deforestation trend had continued since 2001 when the land was designated as protected areas. Using satellite imagery, we investigated forest conversion flows and fragmentation patterns in the TSLA for 1992-2001, 2001-2010, and 2010-2019, respectively. Results show substantial forest losses and fragmentations occurring at the lower floodplain where the protected areas are located until 2010, with some forest regain during 2010-2019. The land conversions indicated that forest clearing and agricultural farming were the primary causes for observed extensive forest loss during 1992-2010. Hence, despite the creating of protected areas in 2001, our findings reveal the persistence of alarming forest loss in the TSLA until 2010. On the other hand, while net forest loss has stopped after 2010, forest regain during 2010-2019 is way too small to restore the region's total forest area to even the level when the protected areas were established. Thus, more effective planning and implementations of forest management and restoration policies are needed for the TSLA.
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Segeral O, Dim B, Durier C, Nhoueng S, Chhim K, Sovann S, Yom S, Vong C, Yin S, Ros B, Ky V, Pech S, Nem B, Hout K, Guillebaud J, Ear E, Caroupaye-Caroupin L, Rekacewicz C, Fernandez L, Laurent D, Yay C, Kim R, Meyer L, Chhun S. Immunoglobulin-free strategy to prevent HBV mother-to-child transmission in Cambodia (TA-PROHM): a single-arm, multicentre, phase 4 trial. THE LANCET. INFECTIOUS DISEASES 2022; 22:1181-1190. [PMID: 35643089 DOI: 10.1016/s1473-3099(22)00206-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Revised: 02/12/2022] [Accepted: 03/10/2022] [Indexed: 06/15/2023]
Abstract
BACKGROUND Prevention of mother-to-child transmission (MTCT) of hepatitis B virus (HBV) is based on administration of vaccine and immunoglobulins (HBIg) to newborns at birth and maternal antiviral prophylaxis for those with an HBV-DNA viral load of at 5·3 log10 IU/mL or more. Many low-income and middle-income countries face difficulty in accessing HBIg and HBV-DNA quantification. The aim of this study was to evaluate the effectiveness of an HBIg-free strategy to prevent MTCT of HBV. METHODS TA-PROHM was a single-arm, multicentre, phase 4 trial done in five maternity units in Cambodia. Pregnant women who were positive for hepatitis B surface antigen (HBsAg), aged 18 years or older were included. Women who were HCV or HIV positive, had creatinine clearance of less than 30 mL/min, severe gravid disease, and planned to give birth outside the study sites were excluded. From Oct 4, 2017, to Jan 9, 2019, HBsAg positive pregnant women who tested positive for hepatitis B e antigen (HBeAg) with a rapid diagnostic test were eligible to receive tenofovir disoproxil fumarate. From Jan 9, 2019, women who were HBeAg negative with an alanine aminotransferase concentration of ≥40 IU/L were also eligible to receive tenofovir disoproxil fumarate. Women in the tenofovir disoproxil fumarate eligible group received 300 mg of tenofovir disoproxil fumarate orally once a day from the 24th week of gestation until 6 weeks postpartum. The primary outcome was the overall proportion of infants who were HBsAg positive at 6 months of life, confirmed by positive HBV DNA quantification. For the primary outcome, the proportion (95% CI) of infants with HBsAg at 6 months was stratified according to infant's HBIg status, duration of maternal tenofovir disoproxil fumarate treatment (>4 weeks and ≤4 weeks), and study period (before and after the change in therapeutic algorithm) and was measured in a modified intention-to-treat analysis, which excluded infants lost to follow-up or who were withdrawn before 6 months. The study is registered with ClinicalTrials.gov, NCT02937779. FINDINGS From Oct 4, 2017, to Nov 27, 2020, 21 251 pregnant women were screened for HBsAg, of whom 1194 (6%) were enrolled in the study: 338 (28%) were eligible to receive tenofovir disoproxil fumarate. For the tenofovir disoproxil fumarate eligible group, four (1% [95% CI 0·34-3·20]) of 317 infants had HBV infection at 6 months; in the subgroup of 271 children who did not receive HBIg, four (1% [0·40-3·74]) had HBV infection at 6 months. In absence of HBIg, MTCT HBV transmission occurred in none (0% [0-1·61]) of 227 women who received tenofovir disoproxil fumarate for more than 4 weeks before giving birth and three (8% [1·75-22·47]) of 36 women who received tenofovir disoproxil fumarate for less than 4 weeks. In the tenofovir disoproxil fumarate ineligible group, seven (1% [0·40-2·02]) of 712 infants had HBV infection at 6 months; in the subgroup of 567 children who did not receive HBIg, six (1% [0·39-2·30]) had HBV infection at 6 months. INTERPRETATION An immunoglobulin-free strategy using an HBeAg rapid diagnosis test and alanine aminotransferase-based algorithm to assess eligibility for tenofovir, is effective at preventing MTCT of HBV when tenofovir was initiated at least 4 weeks before birth. FUNDING French Agency for Research on AIDS and Viral Hepatitis and Emerging Infectious diseases. TRANSLATION For the French translation of the abstract see Supplementary Materials section.
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Buhay Bucton BG, Shrestha S, Kc S, Mohanasundaram S, Virdis SGP, Chaowiwat W. Impacts of climate and land use change on groundwater recharge under shared socioeconomic pathways: A case of Siem Reap, Cambodia. ENVIRONMENTAL RESEARCH 2022; 211:113070. [PMID: 35288155 DOI: 10.1016/j.envres.2022.113070] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Revised: 01/16/2022] [Accepted: 03/01/2022] [Indexed: 06/14/2023]
Abstract
The rapid pace of urbanization blended with climate change has significantly altered surface and groundwater flows. In the context of tourism-driven economic potential areas, these drivers have greater effects, including threatening groundwater availability. This study assessed the combined impacts of climate and land use changes on the groundwater recharge (GWR) in Siem Reap, Cambodia utilizing Phase Six of the Coupled Model Intercomparison Project (CMIP6) global climate models (GCMs), DynaCLUE land-use model, and Soil Water Assessment Tool (SWAT). Three climate models CanESM5, EC_Earth3, and MIROC6, out of seven, best captured the observed data after performance evaluation through the entropy method, were bias-corrected linearly for two shared socioeconomic pathways (SSPs) - SSP2-4.5 and SSP5-8.5. The results indicate a general increase in precipitation under both SSPs, while the average annual maximum temperature is likely to increase by 0.024 °C/year and 0.049 °C/year under SSP2-4.5 and SSP5-8.5, respectively. A similar trend but relatively higher increase is expected for the minimum temperature. Furthermore, the historical land use change showed the expansion of urban settlement by 373% between 2004 and 2019 at the expense of forest and shrubland. Future land use projections from the DynaCLUE model show that the urban settlements in the study area are likely to expand, from their 2019 condition, by 55% in 2030, 209% in 2060, and 369% in 2090 under SSP2 and at double of these rates under SSP5 scenario. The GWR is expected to rise by 39-53% during the wet season and decrease by 13-29% during the dry season under both scenarios. Meanwhile, under constant land use, the GWR is likely to increase more compared to other scenarios, highlighting the importance of land use planning to policymakers and planners. Additionally, the study shall also be important to practitioners and researchers in understanding, planning, and evaluating the performance of multiple climate models in groundwater assessment.
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Kobashi Y, Cheam S, Hayashi Y, Tsubokura M, Ly V, Noun C, Kozuma T, Nit B, Okawada M. Regional Differences in Admission Rates of Emergency Patients Who Visited a Private General Hospital in the Capital City of Cambodia: A Three-Year Observational Study. Int J Health Policy Manag 2022; 11:1425-1431. [PMID: 34060276 PMCID: PMC9808335 DOI: 10.34172/ijhpm.2021.44] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Accepted: 04/14/2021] [Indexed: 01/12/2023] Open
Abstract
BACKGROUND Regional disparity is an imperative component of health disparity. In particular, providing emergency care that is equally available in rural areas is an essential part of reducing the urban-rural disparity. The objective of this study was to examine the worsening admission rate among Cambodian emergency patients in a rural area and determine their background characteristics that cause this decline. METHODS To investigate the disparity among patients who visited Sunrise Japan Hospital (SJH), a major general private hospital in the capital, patient data from November 2016 to September 2019 were obtained from the electronic reception patient database. The primary outcome was defined as the proportion of admission patients as an indicator of illness severity. The patients' addresses were classified into 4 areas based on distance from the capital. RESULTS A total of 6167 patients who visited the emergency department at SJH between January 2017 and September 2019 were included in the analysis. The proportion of patients who needed to be hospitalized or transferred increased with the distance from the capital. The proportion of patients who finished consultation decreased with the distance from the capital (P<.01: Chi-square test). The results of the logistic regression analysis showed that the admission rate in rural areas was significantly higher only among males as compared to that of the capital in multivariate analyses adjusted for age, time, and season. CONCLUSION The admission rate of emergency patients who visited a private general hospital in Cambodia's capital city increased with distance from the capital city. To improve regional disparity among emergency patients, further research is necessary to identify the issues among emergency patients, especially those who are vulnerable.
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Dang H, Pokhrel Y, Shin S, Stelly J, Ahlquist D, Du Bui D. Hydrologic balance and inundation dynamics of Southeast Asia's largest inland lake altered by hydropower dams in the Mekong River basin. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 831:154833. [PMID: 35364162 DOI: 10.1016/j.scitotenv.2022.154833] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/03/2022] [Revised: 03/21/2022] [Accepted: 03/22/2022] [Indexed: 06/14/2023]
Abstract
Inland lakes have been increasingly impacted by climate change and human activities, leading to unprecedented environmental consequences. Among many rapidly changing lakes is the Tonlé Sap Lake (TSL) in Cambodia-Southeast Asia's largest inland lake-which is under growing threats from altered flows and inundation dynamics due to compounding effects of climate change and dam construction in the Mekong River basin (MRB). While previous studies have examined the potential causes of recent changes in open water areas, a mechanistic quantification of the lake's shifting hydrologic balance and inundation dynamics due to natural climate variability and dam operations is lacking. Here, using a hydrological-hydrodynamic modeling system that includes the major dams in the MRB, we show that while climate variability has been a key driver of inter-decadal variabilities in the lake's water balance, the operation of Mekong dams has exerted a growing influence-especially after 2010-on the Mekong flood pulse, Tonlé Sap River's flow reversal, and the TSL's inundation dynamics. The dam-induced dampening of the Mekong's peak discharge increased from 1-2% during 1979-2009 to ~7% in the 2010s, causing comparable alterations in the peak of inflow from the Mekong into TSL. More crucially, during the 2010s, the dams caused a reduction in annual inflow volume into TSL by 10-25% and shortened the annual inundation duration by up to 15 days in the lake's periphery. Further, seasonally inundated areas decreased (increased) most substantially by ~245 km2 or ~3% (~270 km2 or ~6%) in August (April) during the 2010s. These results demonstrate that Mekong dams have already caused substantial alterations in the hydrologic balance and inundation dynamics of the TSL. Our findings offer critical insights relevant for improved transboundary water management and decision making in light of growing concerns about the adverse impacts of large dams in the MRB.
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Pheakdey DV, Quan NV, Khanh TD, Xuan TD. Challenges and Priorities of Municipal Solid Waste Management in Cambodia. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19148458. [PMID: 35886307 PMCID: PMC9322170 DOI: 10.3390/ijerph19148458] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Revised: 07/03/2022] [Accepted: 07/08/2022] [Indexed: 11/30/2022]
Abstract
Municipal solid waste (MSW) management is one of the utmost challenges for Cambodia’s city and district centers. The unsound management of MSW has detrimentally affected the environment and human health. In the present study, an attempt has been made to provide a comprehensive insight into the generation and characteristics, policies and legislation frameworks, management arrangement, collection, treatment, and disposal of MSW. The experience of developed and developing countries and the challenges and priorities of MSW management in Cambodia are also highlighted. In Cambodia, about 4.78 million tons of MSW were generated in 2020, with a 0.78 kg/capita/day generation rate. Only 86% of cities and districts have access to MSW collection services. The current practice of MSW management is reliance on landfill (44%). There are 164 landfills operating countrywide, receiving about 5749 tons of MSW per day. Recycling, incineration, and composting share 4%, 4%, and 2% of MSW generation, respectively. In 2021, the total revenue that was recovered from recyclables was USD 56M. The study concludes several major challenges and proposes valuable suggestions, which may be beneficial for the improvement of the current system to support the sustainable management of MSW in Cambodia.
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Cassell MM, Girault P, Nith S, Rang C, Sokhan S, Tuot S, Kem V, Dork P, Chheav A, Sos M, Im C, Meach S, Mao K, Ly PS, Khol V, Samreth S, Ngauv B, Ouk V, Seng S, Wignall FS. A Cross-Sectional Assessment of HIV Self-Testing Preferences and Uptake Among Key Populations in Phnom Penh, Cambodia. GLOBAL HEALTH: SCIENCE AND PRACTICE 2022; 10:GHSP-D-21-00412. [PMID: 36332061 PMCID: PMC9242604 DOI: 10.9745/ghsp-d-21-00412] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Accepted: 04/26/2022] [Indexed: 11/16/2022]
Abstract
Offering HIV self-testing services to key populations in Cambodia expanded HIV testing access to a large proportion of individuals with no prior testing history and resulted in high rates of new HIV case detection and subsequent linkages to HIV treatment. Background: HIV self-testing (HIVST) is recommended by the World Health Organization, but implementation remains limited. This cross-sectional study evaluated HIVST uptake among female entertainment workers (EWs), men who have sex with men (MSM), and transgender women in Phnom Penh, Cambodia, to inform national implementation. Methods: Between December 2018 and September 2019, individuals reached through community outreach or via online advertising were offered HIVST or referrals to facility-based testing. Participants opting for HIVST could choose between test kits employing oral-fluid or finger-prick-based sample collection; and between an “assisted” option in which outreach staff offered instructions and assistance and an “unassisted” option in which participants received a kit with instructions for use. A structured questionnaire was administered to facilitate descriptive statistics and tests for associations between participant characteristics and HIV testing preferences and outcomes. Results: Among 1,241 eligible individuals; 1,210 (97.5%) provided responses for analysis. Of these, 1,203 (99.4%) were recruited through outreach; 7 (0.6%) through online advertising. Among those recruited by outreach, 1,186 (98.6%) opted for assisted HIVST, and 1,065 (88.5%) opted for oral-fluid versus finger-prick testing. All individuals recruited through online advertisements opted for unassisted oral-fluid testing. Among all participants, 455 (37.6%) were MSM, 325 (26.9%) were transgender women, 430 (35.5%) were female EWs, and overall, 71.7% reported never previously testing for HIV. A total of 84 participants (6.9%) received reactive screening results and 81 (97.5%) were linked to treatment. Conclusion: Uptake of HIVST was high, and most participants preferred oral-fluid over finger-prick-based testing. Many individuals (72%) who had never previously accessed HIV testing services participated in HIVST, with high rates of reactivity.
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Hu J, Sokh V, Nguon S, Heng YV, Husum H, Kloster R, Odland JØ, Xu S. Emergency Craniotomy and Burr-Hole Trephination in a Low-Resource Setting: Capacity Building at a Regional Hospital in Cambodia. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19116471. [PMID: 35682054 PMCID: PMC9179964 DOI: 10.3390/ijerph19116471] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Revised: 05/22/2022] [Accepted: 05/24/2022] [Indexed: 12/04/2022]
Abstract
To evaluate the teaching effect of a trauma training program in emergency cranial neurosurgery in Cambodia on surgical outcomes for patients with traumatic brain injury (TBI). We analyzed the data of TBI patients who received emergency burr-hole trephination or craniotomy from a prospective, descriptive cohort study at the Military Region 5 Hospital between January 2015 and December 2016. TBI patients who underwent emergency cranial neurosurgery were primarily young men, with acute epidural hematoma (EDH) and acute subdural hematoma (SDH) as the most common diagnoses and with long transfer delay. The incidence of favorable outcomes three months after chronic intracranial hematoma, acute SDH, acute EDH, and acute intracerebral hematoma were 96.28%, 89.2%, 93%, and 97.1%, respectively. Severe traumatic brain injury was associated with long-term unfavorable outcomes (Glasgow Outcome Scale of 1–3) (OR = 23.9, 95% CI: 3.1–184.4). Surgical outcomes at 3 months appeared acceptable. This program in emergency cranial neurosurgery was successful in the study hospital, as evidenced by the fact that the relevant surgical capacity of the regional hospital increased from zero to an acceptable level.
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Woldetsadik MA, Bratton S, Fitzpatrick K, Ravat F, Del Castillo L, McIntosh KJ, Jarvis D, Carnevale CR, Cassell CH, Chhea C, Prieto Alvarado F, MaCauley J, Jani I, Ilori E, Nsanzimana S, Mukonka VM, Baggett HC. Qualitative evaluation of enabling factors and barriers to the success and sustainability of national public health institutes in Cambodia, Colombia, Liberia, Mozambique, Nigeria, Rwanda and Zambia. BMJ Open 2022; 12:e056767. [PMID: 35365531 PMCID: PMC8977788 DOI: 10.1136/bmjopen-2021-056767] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
OBJECTIVES The success of National Public Health Institutes (NPHIs) in low-income and middle-income countries (LMICs) is critical to countries' ability to deliver public health services to their populations and effectively respond to public health emergencies. However, empirical data are limited on factors that promote or are barriers to the sustainability of NPHIs. This evaluation explored stakeholders' perceptions about enabling factors and barriers to the success and sustainability of NPHIs in seven countries where the U.S. Centers for Disease Control and Prevention (CDC) has supported NPHI development and strengthening. DESIGN Qualitative study. SETTING Cambodia, Colombia, Liberia, Mozambique, Nigeria, Rwanda and Zambia. PARTICIPANTS NPHI staff, non-NPHI government staff, and non-governmental and international organisation staff. METHODS We conducted semistructured, in-person interviews at a location chosen by the participants in the seven countries. We analysed data using a directed content analysis approach. RESULTS We interviewed 43 NPHI staff, 29 non-NPHI government staff and 24 staff from non-governmental and international organisations. Participants identified five enabling factors critical to the success and sustainability of NPHIs: (1) strong leadership, (2) financial autonomy, (3) political commitment and country ownership, (4) strengthening capacity of NPHI staff and (5) forming strategic partnerships. Three themes emerged related to major barriers or threats to the sustainability of NPHIs: (1) reliance on partner funding to maintain key activities, (2) changes in NPHI leadership and (3) staff attrition and turnover. CONCLUSIONS Our findings contribute to the scant literature on sustainability of NPHIs in LMICs by identifying essential components of sustainability and types of support needed from various stakeholders. Integrating these components into each step of NPHI development and ensuring sufficient support will be critical to strengthening public health systems and safeguarding their continuity. Our findings offer potential approaches for country leadership to direct efforts to strengthen and sustain NPHIs.
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Brown SM, Nguyen-Viet H, Grace D, Ty C, Samkol P, Sokchea H, Pov S, Young MF. Understanding how food safety risk perception influences dietary decision making among women in Phenom Phnom Penh, Cambodia: a qualitative study. BMJ Open 2022; 12:e054940. [PMID: 35338057 PMCID: PMC8961151 DOI: 10.1136/bmjopen-2021-054940] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
OBJECTIVES To determine women's perception of the risk of food safety and how it relates to diet, health and decision making as part of formative research for a market-based intervention that aims to improve the safety of animal-source foods sold in informal markets. DESIGN Qualitative study including in-depth personal interviews with 24 caregivers were conducted and complemented with a second follow-up PhotoVoice interview, which allowed the women to photograph their meals and perceptions of food safety and nutrition. Interview data were analysed using thematic analysis in MAXQDA. Participants were purposively sampled from a larger Safe Food, Fair Food for Cambodia study, conducted from May to August 2018. SETTING Urban and periurban neighborhoods of Phnom Penh, Cambodia. PARTICIPANTS 24 female caregivers (mothers and grandmothers) of children under age 5, each interviewed twice. FINDINGS A primary food safety concern expressed was that chemicals (pesticides and other agricultural additives) in animal-source foods, fruits and vegetables may impact the health of their families by causing diarrhoea and problems during pregnancy. This fear created a lack of trust in markets, which influenced their food purchasing behaviours and strategies for making the food safer for their families. These mitigation strategies, including food selection and cleaning, vary among the women but are perceived as important to be able to provide their families with what they define as safe meals. CONCLUSIONS Interventions that wish to decrease rates of foodborne illness and increase animal source food consumption should also address the belief that the food system has been compromised by the addition of pesticides and agricultural additives.
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Burnett AM, Lee L, McGuinness M, Varga B, Perez Hazel Y, Ho SM. Quality of refractive error care (Q.REC) in Cambodia, Malaysia and Pakistan: protocol for a cross-sectional unannounced standardised patient study. BMJ Open 2022; 12:e057594. [PMID: 35288395 PMCID: PMC8921905 DOI: 10.1136/bmjopen-2021-057594] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
INTRODUCTION There are 161 million people living with vision impairment, due to uncorrected refractive errors. A further 510 million people are living with near-vision impairment. There is a need for clearly defined indicators that capture the quality of refractive error service outputs and outcomes and provide insights to shape, change and stimulate action. This study aims to evaluate the quality of refractive error care (Q.REC) in Cambodia, Malaysia and Pakistan, by using unannounced standardised patients (USPs) to identify the proportion of prescribed and dispensed spectacles appropriate for people's refractive error needs and pinpoint/detail opportunities for quality improvement. METHOD AND ANALYSIS A cross-sectional Q.REC study will be conducted in randomly selected optical services in Cambodia (180 services, 900 USP visits), the Klang Valley in Malaysia (66 services, 198 USP visits) and in Jhang, Sahiwal and Khanewal districts of Punjab region/state in Pakistan (64 services, 256 USP visits). USPs will receive baseline refractions by three skilled study optometrists/refractionists trained in the Q.REC protocol. USPs will then visit individual optical services, undergo a refraction, purchase spectacles or lenses (if recommended) and record observations about which elements of a refraction and dispensing were conducted. The study optometrist/refractionist will assess each pair of dispensed spectacles by examining the USP's aided visual acuity and visual comfort at distance and/or near and compare the lens prescription to the averaged baseline refraction. ETHICS AND DISSEMINATION This study has been approved by the University of New South Wales Human Research Ethics Committee (HC210102), the National Ethics Committee for Health Research in Cambodia (043 NECHR), National Medical Research Registry and the Medical Research and Ethics Committee (NMRR-21-689-59279) in Malaysia and the College of Ophthalmology & Allied Vision Sciences Ethical Review Board (COAVS 545/2021) in Pakistan. Written informed consent will be obtained from USPs. Service owners will have the opportunity to opt-out verbally or in writing. Results will be disseminated locally through workshops including the relevant local ministry of health personnel and stakeholders, published in peer-reviewed publications and presented at national and international conferences.
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