Care In Vietnam Research Articles

Implementation of clinical breast examination screening programme as part of primary care in Vietnam: An analysis of contextual factors

Implementation of clinical breast examination screening programme as part of primary care in Vietnam: An analysis of contextual factors

Sustaining village malaria worker programmes with expanded roles: Perspectives of communities, healthcare workers, policymakers, and implementers in Vietnam.

In Vietnam, multiple types of community-based malaria workers are recruited to promote access to malaria testing and treatment for at-risk mobile and migrant populations. However, as the country approaches elimination, these roles are at risk from declining investment. This article characterises the different types of workers and relevant health policy in Vietnam, and explores stakeholder perspectives on sustaining and expanding the roles of these workers in the malaria elimination context. We conducted a rapid policy document review to describe the policy background of community-based health care in Vietnam and identify key informants. In-depth interviews were conducted with policymakers and implementers (n = 11) in different government sectors, international, and civil society organizations. We also conducted interviews (n = 8) and two focus group discussions with community members (n = 12), and interviews with health workers (n = 9) in 18 communities in Phu Yen and Binh Thuan provinces in the central region. Our study identified three main types of malaria workers: village health workers (VHWs), malaria post workers (MPWs) and other groups of workers supported by civil society organisations (CSO). Workers reported being willing to maintain their current roles and potentially provide additional services that respond to community needs, although they were concerned about excess workload and inadequate income. Besides working in a variety of jobs to secure their incomes, mainly in agriculture, VHWs in particular were primarily tasked with supporting the delivery of a wide range of health services from commune health stations. Faced with reduced patients, MPWs and CSO-supported workers could be tasked with the following potential roles: case notification for infectious diseases, real-time data collection and reporting, and screening for non-malaria illnesses using other rapid test kits. There was agreement that the community-based health network is crucial to health care delivery in remote communities and to ensure comprehensive access to care among vulnerable populations. However, policymakers and implementers stressed concerns about their limited skillsets, the inadequate budget to support these workers, and the regulation constraining them from performing diagnosis and treatment activities, highlighting the priority to maintain the capacity of workers and funding allocation through provincial advocacy and multi-programme collaboration. This study highlights the crucial role of community-based health workers in eliminating malaria in Vietnam. Sustained efforts are needed to maintain accessible case detection and treatment while addressing local health concerns beyond malaria. Implementing these strategies requires prioritizing the mapping of groups most in need and developing enablers to raise community awareness and maintain the capacity of these workers. Ensuring political advocacy, financial resources, and coordination between multiple groups are key to maximizing impact and integrating malaria activities into the broader health system.

Characteristics and health problems of cancer patients admitted to palliative care service at the Oncology Hospital in Ho Chi Minh City, Vietnam: a cross-sectional study

Vietnam has very few study on health problems of cancer patients receiving palliative care. Therefore, this study aimed to estimate the prevalence of characteristics and health problems of cancer patients who admitted to the palliative care department of the Ho Chi Minh City Hospital of Oncology. A cross-sectional study was conducted in cancer patients newly admitted to the palliative care department. Descriptive statistics and multivariable linear regression models were performed to estimate the prevalence and factors associated with patient’s health problems. The main outcome is the severity of health problems, as measured with the African Palliative Care Outcomes Scale (APCA African POS). This validated questionnaire measures health outcomes of people severely affected by diseases such as cancer. A total of 134 patients enrolled in the study showed a mean total APCA African POS score of 32.2±10.8 of 67. The most common symptoms of severe intensity were pain (57.5%), mobility difficulties (45.5%) and weakness (42%). The study determined that inpatient status, the patient’s health condition, and the extent of caregivers’ involvement in social activities were significantly associated with increased APCA African POS score. Pain, weakness, mobility issues, reduced peace of mind, a sense of life’s value, lack of information, and financial constraints are prominent problems in cancer patients receiving palliative care in Vietnam. The initial assessment of the patient’s symptoms and problems prior to palliative care is essential to inform treatment discussions regarding medical prognosis in order to improve the patient’s quality of life and treatment outcomes.

Barriers and enablers to people-centred viral hepatitis care in Vietnam and the Philippines: Results of a patient journey mapping study.

In Vietnam and the Philippines, viral hepatitis is the leading cause of cirrhosis and liver cancer. This study aims to understand the barriers and enablers of people receiving care for hepatitis B and C to support both countries' efforts to eliminate viral hepatitis as a public health threat by 2030. Retrospective, semi-structured interviews were conducted with a purposive, quota-based sample of 63 people living with hepatitis B or C in one province of Vietnam and one region of the Philippines. A rapid deductive approach to thematic analysis produced key findings among the three phases of care: (1) pre-awareness and testing, (2) linkage and treatment initiation and (3) ongoing treatment and recovery. The research found that participants followed five typical journeys, from a variety of entry points. Barriers during the pre-awareness and testing phase included limited awareness about hepatitis and its management, stigma and psychological impacts. Enablers included being familiar with the health system and/or patients benefiting from social connections within the health systems. During the linkage and treatment initiation phase, barriers included difficult physical access, complex navigation and inadequate counselling. In this phase, family support emerged as a critical enabler. During the ongoing treatment and recovery phase, the cost of care and socially and culturally informed perceptions of the disease and medication use were both barriers and enablers. Exploring peoples' journeys with hepatitis B and C in Vietnam and the Philippines revealed many similarities despite the different cultural and health system contexts. Insights from this study may help generate a contextualized, people-centred evidence base to inform the design and improvement of primary care services for hepatitis in both research sites.

Understanding the barriers to integrating maternal and mental health at primary health care in Vietnam.

The prevalence of common perinatal mental disorders in Vietnam ranges from 16.9% to 39.9%, and substantial treatment gaps have been identified at all levels. This paper explores constraints to the integration of maternal and mental health services at the primary healthcare level and the implications for the health system's responsiveness to the needs and expectations of pregnant women with mental health conditions in Vietnam. As part of the RESPONSE project, a three-phase realist evaluation study, we present Phase 1 findings, which employed systematic and scoping literature reviews and qualitative data collection (focus groups and interviews) with key health system actors in Bac Giang province, Vietnam, to understand the barriers to maternal mental healthcare provision, utilization and integration strategies. A four-level framing of the barriers to integrating perinatal mental health services in Vietnam was used in reporting findings, which comprised individual, sociocultural, organizational and structural levels. At the sociocultural and structural levels, these barriers included cultural beliefs about the holistic notion of physical and mental health, stigma towards mental health, biomedical approach to healthcare services, absence of comprehensive mental health policy and a lack of mental health workforce. At the organizational level, there was an absence of clinical guidelines on the integration of mental health in routine antenatal visits, a shortage of staff and poor health facilities. Finally, at the provider level, a lack of knowledge and training on mental health was identified. The integration of mental health into routine antenatal visits at the primary care level has the potential help to reduce stigma towards mental health and improve health system responsiveness by providing services closer to the local level, offering prompt attention, better choice of services and better communication while ensuring privacy and confidentiality of services. This can improve the demand for mental health services and help reduce the delay of care-seeking.

An integrated knowledge translation (iKT) approach to advancing community-based depression care in Vietnam: lessons from an ongoing research-policy collaboration

BackgroundEvidence-based mental health policies are key to supporting the expansion of community-based mental health care and are increasingly being developed in low and middle-income countries (LMICs). Despite this, research on the process of mental health policy development in LMICs is limited. Engagement between researchers and policy makers via an integrated Knowledge Translation (iKT) approach can help to facilitate the process of evidence-based policy making. This paper provides a descriptive case study of a decade-long policy and research collaboration between partners in Vietnam, Canada and Australia to advance mental health policy for community-based depression care in Vietnam.MethodsThis descriptive case study draws on qualitative data including team meeting minutes, a focus group discussion with research team leaders, and key informant interviews with two Vietnamese policy makers. Our analysis draws on Murphy et al.’s (2021) findings and recommendations related to stakeholder engagement in global mental health research.ResultsConsistent with Murphy et al.’s findings, facilitating factors across three thematic categories were identified. Related to ‘the importance of understanding context’, engagement between researchers and policy partners from the formative research stage provided a foundation for engagement that aligned with local priorities. The COVID-19 pandemic acted as a catalyst to further advance the prioritization of mental heath by the Government of Vietnam. ‘The nature of engagement’ is also important, with findings demonstrating that long-term policy engagement was facilitated by continuous funding mechanisms that have enabled trust-building and allowed the research team to respond to local priorities over time. ‘Communication and dissemination’ are also crucial, with the research team supporting mental health awareness-raising among policy makers and the community, including via capacity building initiatives.ConclusionsThis case study identifies factors influencing policy engagement for mental health system strengthening in an LMIC setting. Sustained engagement with policy leaders helps to ensure alignment with local priorities, thus facilitating uptake and scale-up. Funding agencies can play a crucial role in supporting mental health system development through longer term funding mechanisms. Increased research related to the policy engagement process in global mental health will further support policy development and improvement in mental health care in LMICs.

How to bridge the last mile in agro-climate service adoption? The importance of farmers’ needs, attitudes and interpersonal relations in understanding impact pathways

AbstractClimate services can support multiple Sustainable Development Goals. However, in agricultural contexts, the “last-mile” delivery of agro-climate services (ACS) struggles with numerous barriers that prevent smallholder farmers from receiving crucial information. We sought to assess the processes by which farmers adopt ACS in order to support the scaling of ACS. We developed a procedure to serve as a rapid test to provide an overview of impact pathway relations in ACS adoption. We generated ACS adoption pathways through focus group discussions, quantified the overall adoption rate and tested relationships between factors and their causal influence on adoption. To showcase our method, we used the case study of CARE in Vietnam (CVN), a non-governmental organization attempting to improve the provision of ACS to smallholder farmers since 2015. In CVN’s projects, ACS were co-generated and subsequently delivered to farmers through structured meetings or on an ad-hoc basis in village meetings. We found that farmers who participated in structured groups were very likely to demand, access, read, discuss, understand, positively perceive and adopt ACS and recommend them to peers. About half of the farmers in non-structured groups continued to have difficulties understanding ACS. Nevertheless, these farmers still had a positive attitude toward ACS. While different impact pathways were attributed to the two groups, they still shared similar adoption rates (98%). The results suggest that adoption of ACS at a critical mass might be sufficient to trigger systemic changes within social groups and interactions between its members. Employing a pathway approach can be beneficial for designing and evaluating development interventions.

Current status of heart failure management in Vietnam

Heart failure is a growing public health issue with high mortality and hospitalization rates. Comprehensive management programs are needed to improve outcomes and reduce costs. In Vietnam, there are gaps in guideline-directed medical therapy, lack of a multidisciplinary approach, inadequate patient education, and poor continuity from inpatient to outpatient care. However, management programs are evolving with 29 hospitals having established programs. Initial results show improved use of medications, reduced hospitalizations and mortality, and better quality of life in some programs. Challenges remain around resources, costs, patient diversity, and lack of standardization. Standardization initiatives like EuroHeart are working to define common data sets and care standards internationally. Effective programs require optimized hospital treatment, comprehensive discharge planning, structured follow up, and patient selfmanagement support. Further government support, healthcare professional training, public education, research, and regional collaborations are needed to advance heart failure care in Vietnam.

Comorbidity Burden and Treatment Patterns of Psoriasis in Vietnam: Real-World Data from the EXPAND Study.

Psoriasis is a multi-faceted, immune-mediated inflammatory disease associated with a wide range of comorbidities. Real-world data on treatment patterns, comorbidities, and economic burden in patients with psoriasis are needed for comprehensive patient care in Vietnam. A retrospective chart review study was conducted using secondary data extracted from patients' medical records of two hospitals in Vietnam, with the aim of identifying adult patients with a confirmed diagnosis of psoriasis. The index date was defined as the date of first diagnosis between 1 January 2020 and 31 October 2021. Sociodemographic factors, disease characteristics, comorbidities, medication usage, drug survival, and medication costs were analyzed. A total of 661 patients were identified (mean ± standard deviation [SD] age 43.5 ± 14.8years). The most prevalent comorbidity was dyslipidemia (49.6% of patients), followed by hypertension (23.4%), and psoriatic arthritis (10.4%). In total, 44% of patients received biologic therapies. Overall, 66.7% and 54.3% of patients receiving biologic and non-biologic therapies, respectively, had ≥ 1 comorbidity. Only 23.2% of patients with psoriasis-related comorbidities stopped therapy with biologics. Biologics had a longer retention time (17.0months) than non-biologics (6.0months) in patients with comorbidities. Patients with comorbidities had significantly higher total annual healthcare costs than those without comorbidities (in US dollars: USD901 vs. USD304; p < 0.001), mainly due to the relatively higher costs associated with the use of biologics. Patients with psoriasis in Vietnam experience a high disease and economic burden due to comorbidities. Evidence from this real-world study supports the need for routine monitoring of and an appropriate treatment course for psoriasis-related comorbidities.

T-cell large granular lymphocytic leukemia in Vietnam: Using microscope-to-screen videoconferencing to improve diagnosis.

Leukemia diagnosis in Vietnam is limited by a lack of hematopathology training and expert consultation as well as the cost of high-magnification digitization of hematology slides. Screen-sharing software allows international collaboration with experienced hematopathologists for improved diagnostic accuracy. A hematopathology education and consultation program was proposed for Vietnam hospitals. By appointment, pathologists in Vietnam with access to a microscope camera, imaging software, and high-speed internet were invited to review slides and data with a volunteer board-certified hematopathologist in the United States using secure videoconferencing software. A single hospital in southern Vietnam assigned a pathologist proficient in English to access this service. All consultations from this site with clinicopathologic information were logged. After a 2-year period of online consultation, case slides for selected diagnoses were reviewed under the microscope in Vietnam to assess concordance. In total, 135 consultations were logged, 53 of which were for blood and bone marrow. T-cell large granular lymphocytic leukemia (T-LGLL) was 1 of the most frequent bone marrow consultation-related diagnoses; all diagnoses of this entity were confirmed by in-person microscopy (100% concordance). A records search and physician surveys found no prior documented diagnoses of T-LGLL made in Vietnam before this education and consultation program. Our virtual consultation model has improved patient care in Vietnam by providing correct diagnoses to inform best practices in treatment. As a result of our program, the first Vietnam diagnoses of T-LGLL were made and may help expand on the literature in this area. This model could provide cost-effective, real-time consultation and education services for pathologists in underserved communities.

The Crowding-out Effect of Tobacco Expenditure on Health Expenditure: Evidence From a Lower-Middle-Income Country.

Poor people have remarkably lower health expenditures than rich people in Vietnam. According to the 2016 Vietnam Household Living Standard Survey (VHLSS), per capita health expenditure of the top quintile households is around 6 times higher than that of the bottom quintile households. We analyze economic inequalities in health expenditure using the concentration index approach and data from the VHLSS 2010-2016. Next, we use the instrumental-variable regression analysis to examine the crowding-out effect of tobacco expenditure on health expenditure. Finally, we use decomposition analysis to explore whether economic inequality in tobacco expenditure is associated with an economic inequality in health expenditure. We find a crowding-out effect of tobacco expenditure on health expenditure of households. The share of health expenditure of households with tobacco spending is 0.78% lower than that of households without tobacco spending. It is estimated that a one-VND increase in tobacco expenditure results in a 0.18 Vietnamese Dong (VND) (95% CI: -0.30 to -0.06) decrease in health expenditure. There is a negative association between economic inequality in tobacco expenditure and economic inequality in health expenditure. This means that if the poor consume less tobacco, their expenditure on health can be increased, resulting in a decrease in inequality in health expenditure. Findings from this study suggest that reducing tobacco expenditure could improve health care of the poor and reduce inequality in health care in Vietnam. Our study recommends that the government continuously increase the tobacco tax in order to effectively reduce tobacco consumption. Empirical studies show mixed results on the effect of tobacco expenditure on health expenditure. We find a crowding-out effect of tobacco expenditure on health expenditure of poor households in Vietnam. It implies that if the poor reduce their expenditure on tobacco, economic inequality in health expenditure can be reduced. Our findings suggest that reducing tobacco consumption in poor households can increase their health expenditure, therefore, decreasing inequality in health expenditure. Different policies to reduce tobacco consumption such as tobacco taxation, smoke-free areas, and tobacco advertisement bans should be strengthened.

Economic Analysis of a Ketoanalogue-supplemented Very Low-protein Diet in Patients With Chronic Kidney Disease in Vietnam

The aim of this study was to estimate the cost-effectiveness of a very low-protein diet (VLPD) supplemented with ketoanalogues of essential amino acids compared with a conventional low-protein diet (LPD) in Vietnam. The study was conducted from payer (base case), patient, and societal perspectives. A Markov model simulated costs and quality-adjusted life-years (QALYs) for patients with chronic kidney disease stage 4 or 5 (CKD4+) who were followed up during their lifetimes. Patients received a VLPD (0.3- to 0.4-g/kg/d diet) supplemented with ketoanalogues (5 kg/d [1tablet]) versus LPD (0.6 g/kg/d, mixed proteins). In each model cycle, patient transitions among the health states-CKD4+ (nondialysis), dialysis, and death-were based on transition probabilities taken from the published literature. The time horizon covered the cohort's lifetime. Utilities and costs were estimated from literature review and projected for the lifespan considered in the model. Probabilistic and deterministic sensitivity analyses were performed. The ketoanalogue-supplemented VLPD increased survival and QALYs compared with the LPD. From a payer's perspective, total cost of care in Vietnam was ₫216,854,268 (€8684/$9242) per patient with LPD versus ₫200,928,819 (€8046/$8563) per patient with a supplemented VLPD (sVLPD) (difference, -₫15,925,449 [-€638/-$679]). From a patient's perspective, total cost of care in Vietnam was ₫217,872,043 (€8724/$9285) per patient with LPD versus ₫116,015,672 (€4646/$4944) per patient with sVLPD (difference, -₫101,856,371 [-€4,079/ -$4341]). From a societal perspective, total cost of care in Vietnam was ₫434,726,312 (€17,408/-$18,527) per patient with LPD versus ₫316,944,491 (€12,692/ $13,508) per patient with sVLPD (difference, -₫117,781,820 [-€4716 €/$5020). Ketoanalogue-supplemented VLPD lowered costs compared with LPD in all 3 perspectives considered.

Estimating the cost of illness of acute Japanese encephalitis and sequelae care in Vietnam and Laos: A cross-sectional study.

Japanese encephalitis (JE) is a leading cause of acute encephalitis syndrome and resulting neurological disability in Asia and the Western Pacific. This study aims to estimate the cost of acute care, initial rehabilitation and sequelae care, in Vietnam and Laos. We conducted a cross-sectional retrospective study using a micro-costing approach from the health system and household perspectives. Out-of-pocket direct medical and non-medical costs, indirect costs, and family impact were reported by patients and/or caregivers. Hospitalization costs were extracted from hospital charts. Acute costs covered expenditures from pre-hospital to follow-up visits while sequelae care costs were estimated from expenditures in the last 90 days. All costs are in 2021 US dollars. 242 patients in two major sentinel sites in the North and South of Vietnam and 65 patients in a central hospital in Vientiane, Laos, with laboratory-confirmed JE were recruited regardless of age, sex, and ethnicity. In Vietnam, the mean total cost was $3,371 per acute JE episode (median $2,071, standard error [SE] $464) while annual costs were $404 for initial sequelae care (median $0, SE $220) and $320 for long-term sequelae care (median $0, SE $108). In Laos, the mean hospitalization costs in acute stage were $2,005 (median $1,698, SE $279) and the mean annual costs were $2,317 (median $0, SE $2,233) for initial sequelae care and $89 (median $0, SE $57) for long-term sequelae care. In both countries, most patients did not seek care for their sequelae. Families perceived extreme impact from JE and 20% to 30% of households still had sustained debts years after acute JE. JE patients and families in Vietnam and Laos suffer extreme medical, economic, and social hardship. This has policy implications for improving JE prevention in these two JE-endemic countries.

The State, Local Sociocultural Landscape, and Global Neoliberal Ideology in Vietnam

In the context of accelerating globalization as well as a shifting theoretical landscape in the social sciences and the humanities, this article examines the recent greater attention to the state and global forces, including the global neoliberal ideology, in Asian studies. Empirically, the article examines the resilient roles of family members and relatives in childcare and elderly care in Vietnam and many other parts of East and Southeast Asia, as well as the related trend of relatively low public social expenditures in most East and Southeast Asian societies. The long-standing ideology of familialism, which underlies the pattern of care for the young and elderly in Vietnam and many Asian societies, shapes state policies and exerts an impact on global capitalist operations in Vietnam, notwithstanding the acceleration of globalization, the global neoliberal ideology, and the strong power of the Vietnamese communist party-state. This article suggests that the relation between the local sociocultural landscape, state policies, and global forces involves a dialogic process.

Patient-centered care and geriatric knowledge translation among healthcare providers in Vietnam: translation and validation of the patient-centered care measure

BackgroundPeople are living longer, and the majority of aging people reside in low- and middle-income countries (LMICs). However, inappropriate healthcare contributes to health disparities between populations of aging people and leads to care dependency and social isolation. Tools to assess and evaluate the effectiveness of quality improvement interventions for geriatric care in LMICs are limited. The aim of this study was to provide a validated and culturally relevant instrument to assess patient-centered care in Vietnam, where the population of aging people is growing rapidly.MethodsThe Patient-Centered Care (PCC) measure was translated from English to Vietnamese using forward-backward method. The PCC measure grouped activities into sub-domains of holistic, collaborative, and responsive care. A bilingual expert panel rated the cross-cultural relevance and translation equivalence of the instrument. We calculated Content Validity Indexing (CVI) scores at both the item (I-CVI) and scale (S-CVI/Ave) levels to evaluate the relevance of the Vietnamese PCC (VPCC) measure to geriatric care in the Vietnamese context. We piloted the translated instrument VPCC measure with 112 healthcare providers in Hanoi, Vietnam. Multiple logistic regression models were specified to test the a priori null hypothesis that geriatric knowledge is not different among healthcare providers with perception of high implementation compared with low implementation of PCC measures.ResultsOn the item level, all 20 questions had excellent validity ratings. The VPCC had excellent content validity (S-CVI/Ave of 0.96) and translation equivalence (TS- CVI/Ave of 0.94). In the pilot study, the highest-rated PCC elements were the holistic provision of information and collaborative care, while the lowest-rated elements were the holistic attendance to patients’ needs and responsive care. Attention to the psychosocial needs of aging people and poor coordination of care within and beyond the health system were the lowest-rated PCC activities. After controlling for healthcare provider characteristics, the odds of the perception of high implementation of collaborative care were increased by 21% for each increase in geriatric knowledge score. We fail to reject the null hypotheses for holistic care, responsive care and PCC.ConclusionThe VPCC is a validated instrument that may be utilized to systemically evaluate the practice of patient-centered geriatric care in Vietnam.

Calculating care: the valuation of medical routes while health seeking in Vietnam

ABSTRACT Vietnam has implemented reforms in how health care is financed to provide patient financial risk protection. However, out-of-pocket payments remain high and insurance use is low relative to the country’s high population coverage rate. In this article, I argue that health insurance was not a pre-requisite for obtaining health care in Vietnam; rather, paying for care through health insurance was but one among many ‘medical routes’ for obtaining treatment. I develop the notion of 'calculative practices of care,' which I define as the repertoires of value scales patients employ as they navigate Vietnam's increasingly stratified public-private health system. The findings contribute to ethnographic research on health financing, particularly how patients practice valuation while health seeking.

Kangaroo Mother Care in Vietnam: A National Survey of a Middle-Income Country.

Kangaroo mother care (KMC) is a low-cost intervention that is indicated to be a highly effective practice for which adoption and implementation are lacking. We investigated the current provision of KMC in Vietnam and explored differences among levels of healthcare facility. A survey form was sent to 187 hospitals in Vietnam, representing the three levels (central, provincial and district) of public hospital-based maternity services. Overall response rate was 74% (138/187 hospitals). Routine KMC implementation was estimated in 49% of the hospitals. Where KMC was implemented or was being introduced, half of the hospitals had a written protocol and a KMC-dedicated room, and held educational courses on KMC. KMC was mainly performed by the mother. Skin-to-skin contact was mostly performed for &lt;12 h/day (55%), exclusive breastfeeding at discharge was very frequent (89%) and early discharge was considered in half of the hospitals (54%), while follow-up was not performed in 29% of the hospitals. Participants considered follow-up after discharge as the main barrier to KMC implementation, and indicated education (of both parents and health caregivers) and environment upgrades (KMC-dedicated room and equipment) as the most important facilitators. Our survey estimated a limited implementation of KMC in Vietnamese maternity hospitals, with marked variations across the different levels of maternity services. Areas of improvements include increasing the duration of skin-to-skin contact, arranging dedicated spaces for KMC, involving the relatives (especially at district level), extending the availability of a written protocol, improving the eligibility process, and implementing early discharge and follow-up monitoring.

Adapting a tobacco cessation treatment intervention and implementation strategies to enhance implementation effectiveness and clinical outcomes in the context of HIV care in Vietnam: a case study

BackgroundSmoking rates remain high in Vietnam, particularly among people living with HIV/AIDS (PLWH), but tobacco cessation services are not available in outpatient HIV clinics (OPCs). The research team is conducting a type II hybrid randomized controlled trial (RCT) comparing the cost-effectiveness of three tobacco cessation interventions among PLWH receiving care in HIV clinics in Vietnam. The study is simultaneously evaluating the implementation processes and outcomes of strategies aimed at increasing the implementation of tobacco dependence treatment (TDT) in the context of HIV care. This paper describes the systematic, theory-driven process of adapting intervention components and implementation strategies with demonstrated effectiveness in high-income countries, and more recently in Vietnam, to a new population (i.e., PLWH) and new clinical setting, prior to launching the trial.MethodsData collection and analyses were guided by two implementation science frameworks and the socio-ecological model. Qualitative interviews were conducted with 13 health care providers and 24 patients in three OPCs. Workflow analyses were conducted in each OPC. Qualitative data were analyzed using rapid qualitative analysis procedures. Based on findings, components of the intervention and implementation strategies were adapted, followed by a 3-month pilot study in one OPC with 16 patients randomized to one of two intervention arms.ResultsThe primary adaptations included modifying the TDT intervention counseling content to address barriers to quitting among PLWH and Vietnamese sociocultural norms that support smoking cessation. Implementation strategies (i.e., training and system changes) were adapted to respond to provider- and clinic-level determinants of implementation effectiveness (e.g., knowledge gaps, OPC resource constraints, staffing structure, compatibility).ConclusionsAdaptations were facilitated through a mixed method, stakeholder (patient and health care provider, district health leader)-engaged evaluation of context-specific influences on intervention and implementation effectiveness. This data-driven approach to refining and adapting components aimed to optimize intervention effectiveness and implementation in the context of HIV care. Balancing pragmatism with rigor through the use of rapid analysis procedures and multiple methods increased the feasibility of the adaptation process.Trial registrationClinicalTrials.gov NCT05162911. Registered on December 16, 2021.

Organisational survey for acute stroke care in Vietnam: Regional Collaboration Programme

ObjectivesLow-middle income countries, such as Vietnam have a greater burden from stroke than high-income countries. Few health professionals have stroke specialist training, and the quality of care may vary between hospitals. To support improvements to stroke care, we aimed to gain a better understanding of the resources available in hospitals in Vietnam to manage acute stroke. Materials and methodsThe survey questions were adapted from the Australian Organisational Survey of Stroke Services (Stroke Foundation). The final 65 questions covered the topics: hospital size and admissions for stroke; use of clinical protocols and assessments conducted; team structure and coordination; communication and team roles. The survey was distributed electronically or via paper form in Vietnamese to clinical leaders of 91 eligible hospitals (November–December 2020). Data were summarised descriptively. ResultsSixty-six (73%) hospitals responded, and doctors predominately completed the survey (98%). Approximately 70% of hospitals had a stroke unit; median 630 acute strokes/year (IQR: 250-1200) and >90% used stroke clinical protocols. The daytime nurse-patient ratio was 1:4. There was a perceived lack of access to allied health staff, including psychologists/neuropsychologists, occupational therapists, and speech pathologists. Only 50% reported having a standardised rehabilitation assessment process. ConclusionsThis is the first large-scale cross-sectional, national overview of stroke services in Vietnam. Future research should include a systematic clinical audit of stroke care to confirm aspects of the data from these hospitals. Repeating the survey in future years will enable the tracking of progress and may influence capacity building for stroke care in Vietnam.

Co-design application and consideration for health technology intervention in Vietnam

Objectives: Co-design or participatory design is an approach to design attempting to actively involve all stakeholders in the design process to help ensure the result meets their needs and is usable. Participatory design is an approach which is focused on processes and procedures of design and is not a design style. With the idea of redesigning healthcare processes from patients’ perspectives, co-design in health research provides end-users an even platform with researchers in leading service design. The application of co-design in healthcare aims to address the misalignment between researchers’ aims and end-users’ needs, which is the main reason of research waste. The purpose of this paper was to inform available co-design approaches in health care and discuss contextual factors affecting the application of codesign in consideration of the Vietnamese health context. Methods: The application of co-design approaches in health technology intervention was developed from the synthesis of existing literature and the comments from all stakeholders regarding the Vietnamese health context. Discussion: Co-design has been developed long time ago, however its application in health care has started recently. The involvement of ‘patient’, ‘stakeholder’, or ‘public’ in designing and redesigning healthcare services is the signature of co-design approaches. While it is hard to define the most effective co-design approach to use, healthcare providers, health researchers and health policymakers should prioritise services-users’ perspectives and needs as well as consider contextual factors in health care in Vietnam.