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1.
BMC Public Health ; 18(1): 764, 2018 06 19.
Artículo en Inglés | MEDLINE | ID: mdl-29921258

RESUMEN

BACKGROUND: As smartphone becomes increasingly prevalent and affordable, more youths today can own a smartphone device and download applications in various application stores. Smartphone applications have been proven to be useful for youths in various aspects. However, there has been a paucity of data looking into the preferences of Vietnamese youths and adolescents with regards to health-related applications and their receptiveness towards smartphone apps. Therefore, this study aimed to determine the receptiveness and preferences of health-related smartphone applications (mHealth apps) among online Vietnamese youths and adolescents. METHODS: An online cross-sectional study was conducted between the periods of August till October 2015 in Vietnam. Respondent-driven sampling technique (RDS) was utilized to recruit participants. Participants were asked questions about their history of downloading and using health-related smartphone applications and their receptiveness when using these applications. Moreover, socio-demographic characteristics and health status were also self-reported. Multivariate logistic regression was employed to determine associated factors. RESULTS: Among 1028 participants, 57.4% owned a smartphone and only 14.1% of smartphone users have used a health-related smartphone application, and most of these individuals downloaded the applications for disease prevention (66.3%). 66.4% of the participants who owned these applications reported that health applications were useful and 92.8% reported being satisfied with the functionalities of the applications which they owned. Among smartphone users, people who were employed (OR = 15.46; 95%CI = 4.93-48.47) were more likely to download mHealth apps. Meanwhile, youths with higher EQ-5D index had a lower likelihood of downloading healthcare-related smartphone applications (OR = 0.17; 95%CI = 0.04-0.81). CONCLUSIONS: This study highlighted a low rate of mHealth apps utilization among online Vietnamese youths and adolescents but a high acceptance of individuals who already used these apps. Developing mHealth apps or interventions towards the disease prevention and quality of life improvement could be feasible to proliferate the benefits of such applications in youths and adolescents in Vietnam. Further research should be conducted to optimize the contents and interfaces of mHealth apps that meet the needs of these populations.


Asunto(s)
Actitud Frente a la Salud , Comportamiento del Consumidor/estadística & datos numéricos , Aplicaciones Móviles , Teléfono Inteligente , Telemedicina , Adolescente , Estudios Transversales , Femenino , Humanos , Masculino , Vietnam , Adulto Joven
2.
AIDS Behav ; 21(11): 3228-3237, 2017 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-28439756

RESUMEN

We conducted a cross-sectional study in Tuyen Quang Province, a mountainous province in northern Vietnam, to examine rates of psychological distress among 241 patients receiving methadone maintenance treatment (MMT). Using the Kessler psychological distress Scale, we found that approximately one-fourth (26.8%) of respondents suffered from mental health pathologies. Physical health problems, current drug use, and alcohol abuse were found to be associated with mental health problems among the participants. Our findings highlight the high prevalence of psychological distress among MMT patients in northern Vietnam, and the need to integrate mental and physical health care services, as well as behavioral health counseling, into currently existing MMT clinics in this region.


Asunto(s)
Metadona/uso terapéutico , Tratamiento de Sustitución de Opiáceos , Estrés Psicológico/epidemiología , Trastornos Relacionados con Sustancias/rehabilitación , Adulto , Estudios Transversales , Femenino , Humanos , Masculino , Persona de Mediana Edad , Prevalencia , Estrés Psicológico/diagnóstico , Estrés Psicológico/psicología , Trastornos Relacionados con Sustancias/epidemiología , Trastornos Relacionados con Sustancias/etnología , Vietnam/epidemiología
3.
Health Qual Life Outcomes ; 15(1): 77, 2017 Apr 20.
Artículo en Inglés | MEDLINE | ID: mdl-28427471

RESUMEN

BACKGROUND: The expansion of methadone maintenance treatment in mountainous areas in still limited and little is known about its health impacts on drug users. This study aimed to examine health-related quality of life (HRQOL) and health care access among patients engaging in methadone maintenance treatment (MMT) in Tuyen Quang, a mountainous province in Vietnam. METHODS: We conducted a cross-sectional survey with 241 patients conveniently recruited in two MMT clinics (Son Duong and Tuyen Quang). EuroQol-5 Dimensions - 5 levels (EQ-5D-5 L) and Visual analogue scale (VAS) were employed to measure HRQOL. Multivariate logistic and tobit regressions were used to determine the factors associated with HRQOL and health care utilization. RESULTS: The overall mean score of the EQ-5D index and EQ-VAS were 0.88 (SD = 0.20) and 81.8% (SD = 15.27%), respectively. Only 8.7% utilized inpatient services, and 14.9% used outpatient services. Being more highly educated, suffering acute diseases, and using health service within the last 12 months were associated with a decreased EQ-5D index. Individuals who were multiple substance abusers and those who recently had inpatient care were more likely to have a lower VAS. Older respondents, those taking their medications at the more impoverished clinic, substance abusers, and individuals who were struggling with anxiety/depression or their usual daily activities were more likely to use both inpatient and outpatient care. CONCLUSIONS: In summary, we observed good HRQOL, but high prevalence of anxiety/depression and low rates of service utilization among MMT patients in Tuyen Quang province. To improve the outcomes of MMT services in mountainous areas, it is necessary to introduce personalized and integrative services models with counseling and interventions on multiple substance use.


Asunto(s)
Accesibilidad a los Servicios de Salud/estadística & datos numéricos , Metadona/uso terapéutico , Narcóticos/uso terapéutico , Tratamiento de Sustitución de Opiáceos/psicología , Aceptación de la Atención de Salud/estadística & datos numéricos , Calidad de Vida , Población Rural/estadística & datos numéricos , Adulto , Estudios Transversales , Femenino , Estado de Salud , Humanos , Masculino , Persona de Mediana Edad , Prevalencia , Vietnam
4.
BMC Health Serv Res ; 17(1): 480, 2017 07 12.
Artículo en Inglés | MEDLINE | ID: mdl-28701208

RESUMEN

BACKGROUND: Ensuring high enrollment while mobilizing resources through co-payment services is critical to the success of the methadone maintenance treatment (MMT) program in Vietnam. This study assessed the willingness of patients to pay (WTP) for different MMT services delivery models and determined its associated factors. METHODS: A facility based survey was conducted among 1016 MMT patients (98.7% male, 42% aged 35 or less, and 67% living with spouse) in five MMT clinics in Hanoi and Nam Dinh province in 2013. Socioeconomic, HIV and health status, history of drug use and rehabilitation, and MMT experience were interviewed. WTP was assessed using contingent valuation method, including a set of double-bounded binary questions and a follow-up open-ended question. Point and interval data models were used to estimate maximum willingness to pay. RESULTS: 95.5% patients were willing to pay for MMT at the monthly mean price of US$ 32 (95%CI = 28-35). Higher WTP was associated with higher level of educational attainment, higher income, male sex, and had high expenses on opiates prior to MMT. Patients who reported having any problem in Pain/ Discomfort, and who did not have outpatient care last year were willing to pay less for MMT than others. CONCLUSION: High level of WTP supports the co-payment policies as a strategy to mobilize resources for the MMT program in Vietnam. However, it is necessary to ensure equalities across patient groups by acknowledging socioeconomic status of different settings and providing financial supports for disadvantaged patients with severe health status.


Asunto(s)
Analgésicos Opioides/uso terapéutico , Deducibles y Coseguros/economía , Metadona/uso terapéutico , Tratamiento de Sustitución de Opiáceos/economía , Clase Social , Adolescente , Adulto , Estudios Transversales , Femenino , Financiación Personal , Infecciones por VIH/tratamiento farmacológico , Humanos , Masculino , Persona de Mediana Edad , Trastornos Relacionados con Sustancias/tratamiento farmacológico , Encuestas y Cuestionarios , Vietnam , Poblaciones Vulnerables , Adulto Joven
5.
Harm Reduct J ; 14(1): 1, 2017 01 06.
Artículo en Inglés | MEDLINE | ID: mdl-28056990

RESUMEN

BACKGROUND: Stigma and discrimination may adversely affect the benefits of methadone maintenance treatment (MMT) for drug users, especially in disadvantaged settings. This study assessed stigma and discrimination against MMT patients in the mountainous and rural areas in Vietnam and explored their associated factors to inform implementation strategies. METHODS: We interviewed 241 MMT patients in two clinics: one in Tuyen Quang Province's inner city and the other in Son Duong District, to assess stigma and discrimination that patients perceived and experienced. Socioeconomic status, health behaviors, health status, and history of drug abuse were examined. Multivariate linear and logistic regression models were used to explore factors associated with stigma and discrimination. RESULTS: The majority of respondents reported experiencing stigma and discrimination including blame/judgment (95.1%), shame (95.1%), disclosure (71.4%), and the fear of human immunodeficiency virus (HIV) transmission by others (74.1%). Unemployed patients were more likely to experience discrimination (Coef = -1.18, 95% CI = -1.87; -0.89). Those who were taking an antiretroviral were more likely to disclose their health status (Coef = 2.27, 95% CI = 0.6; 3.94). In addition, a higher likelihood of being blamed/judged and shamed was associated with those who suffered from anxiety/depression (Coef = 1.59, 95% CI = 0.24; 2.93 and Coef = 1.07, 95% CI = 0.36; 1.79, respectively). CONCLUSIONS: MMT patients in these mountainous areas perceived high levels of stigma and discrimination which were associated with mental health disorders, unemployment, and HIV infection. These findings highlighted the importance of reducing drug use and HIV-related stigma against high-risk populations. Besides, psychosocial and familial supports, as well as job referrals, also play crucial roles in terms of promoting quality of life among MMT patients.


Asunto(s)
Actitud Frente a la Salud , Tratamiento de Sustitución de Opiáceos/psicología , Estigma Social , Estereotipo , Abuso de Sustancias por Vía Intravenosa/psicología , Abuso de Sustancias por Vía Intravenosa/rehabilitación , Adulto , Estudios Transversales , Femenino , Estado de Salud , Humanos , Masculino , Metadona/uso terapéutico , Factores Socioeconómicos , Vietnam , Poblaciones Vulnerables/psicología
6.
Clinicoecon Outcomes Res ; 11: 151-158, 2019.
Artículo en Inglés | MEDLINE | ID: mdl-30804677

RESUMEN

PURPOSE: Despite gallstone diseases (GSDs) being a major public health concern with both acute and chronic episodes, none of the studies in Vietnam has been conducted to investigate the household expenditure for the GSD treatment. The objective of this study was to estimate the costs of managing GSD and to explore the prevalence and determinants of catastrophic health expenditure (CHE) among Vietnamese patients. MATERIALS AND METHODS: A cross-sectional study was conducted from June 2016 to March 2017 in the Department of Hepatobiliary and Pancreatic Surgery, Viet Duc Hospital in Hanoi, Vietnam. A total of 206 patients were enrolled. Demographic and socioeconomic data, household income, and direct and indirect medical costs of patients seeking treatment for GSD were collected through face-to-face interview. Multivariate logistic regression was used to explore factors associated with CHE. RESULTS: The prevalence of CHE in patients suffering from GSD was 35%. The percentage of patients who were covered by health insurance and at risk for CHE was 41.2%, significantly higher than that of those noninsured (15.8%). Proportions of patients with and without health insurance who sought outpatient treatment were 30.6% and 81.6%, respectively. Patients who were divorced or widowed and had intrahepatic gallstones were significantly more likely to experience CHE. Those who were outpatients, were women, had history of pharmacological treatment to parasitic infection, and belong to middle and highest monthly household income quantile were significantly less likely to experience CHE. CONCLUSION: The findings suggested that efforts to re-evaluate health insurance reimbursement capacity, especially for acute diseases and taking into account the varying preferences of people with different disease severity, should be conducted by health authority. Further studies concerning CHE of GSD in the context of ongoing health policy reform should consider utilizing WHO-recommended measures like the fairness in financial contribution index, as well as taking into consideration the behavioral aspects of health care spending.

7.
JMIR Mhealth Uhealth ; 6(11): e194, 2018 Nov 30.
Artículo en Inglés | MEDLINE | ID: mdl-30251704

RESUMEN

BACKGROUND: Mobile phone use in Vietnam has become increasingly popular in recent years, with youth (people aged 15-24 years) being one of the groups with the heaviest use. Health-related apps on mobile phones (mobile health [mHealth] apps) appear to be a feasible approach for disease and health management, especially for self-management. However, there has been a scarcity of research on mobile phone usage for health care among youth and adolescents. OBJECTIVE: This study aims to identify the patterns of usage of mobile phone apps and the preferences for functionalities of mobile phone-based health-related apps among Vietnamese youth. METHODS: An online cross-sectional study was conducted in Vietnam in August to October 2015. Web-based respondent-driven sampling technique was adopted to recruit participants. The online questionnaire was developed and distributed using Google Forms. Chi square and Mann-Whitney tests were used to investigate the difference in attitude and preference for mobile phone apps between the two genders. RESULTS: Among 356 youths (age from 15 to 25 years) sampled, low prevalence was found of using mHealth apps such as beauty counseling (6.5%, 23/356), nutrition counseling (7.9%, 28/356), disease prevention (9.8%, 35/356), and disease treatment (7.6%, 27/356). The majority of users found the app(s) they used to be useful (72.7%, 48/356) and reported satisfaction with these apps (61.9%, 39/356). No significant differences were found between the genders in their perception of the usefulness of apps and their satisfaction with mobile health apps. Most of the participants (68.2%, 238/356) preferred apps which are conceptualized and designed to run on a mobile phone compared to Web-based apps, and 50% (176/356) preferred visual materials. Approximately 53.9% (188/356) reported that it was integral for the mobile phone apps to have a sharing/social network functionality. Participants with a higher perceived stress score and EuroQol-5 Dimensions (EQ-5D) index were significantly less likely to use mHealth apps. CONCLUSIONS: This study found a low proportion using mHealth-related mobile phone apps, but a high level of receptiveness and satisfaction among Vietnamese youth. Acceptance level and preferences toward mHealth apps as well as specifically preferred functionalities discovered in this study are essential not only in conceptualizing and developing appropriate mobile phone interventions targeting youth and adolescents, but also in the application of technically advanced solutions in disease prevention and health management.

8.
Addict Behav Rep ; 7: 19-25, 2018 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-29450252

RESUMEN

INTRODUCTION: The expansion of methadone maintenance treatment (MMT) program requires more data about the factors affecting the effectiveness of treatment, especially behavioral data such as smoking and alcohol use among patients. This study aimed to examine the prevalence of tobacco and alcohol consumption and identify related factors among MMT patients in the Vietnamese rural mountainside. METHODS: We interviewed 241 MMT patients in two clinics in Tuyen Quang, a mountainous province in Vietnam. Patients were asked to report the smoking status (current smoker or not), nicotine dependence (by Fagerström test for nicotine dependence - FTND) and alcohol use (by using the Alcohol Use Disorders Identification Test - AUDIT-C). EuroQol-5 dimensions-5 levels (EQ-5D-5L) and EQ-Visual analogue scale (EQ-VAS) were employed to measure health-related quality of life. Multivariate logistic and Tobit regressions were used to identify the associated factors. RESULTS: The majority of respondents were current smokers (75.7%) and a low proportion were hazardous drinkers (18.3%). People receiving treatment in a rural clinic (OR = 0.45; 95%CI = 0.22-0.92) and had problems in usual activities (OR = 0.20; 95%CI = 0.06-0.70) were less likely to be smokers. Q-VAS score (Coef. = 0.03; 95%CI = 0.02-0.05) and having problems in mobility (Coef. = 0.72; 95%CI = 0.03-1.42) was found to be associated with the increase of nicotine dependence. In terms of alcohol drinking, people with other jobs were more likely to drink hazardously compared to unemployed patients (OR = 2.86; 95%CI = 1.20-6.82). Similarly, patients having higher duration of MMT had higher likelihood of being hazardous drinkers (OR = 1.07; 95%CI = 1.01-1.13). CONCLUSIONS: This study highlights the low rate of alcohol abusers but a considerably high proportion of current smokers among MMT patients in the rural mountainside area. Alcohol and tobacco counseling programs combined with social and family support also play an essential role in alcohol and tobacco control. In addition, implementing mass community-based behavioral change campaigns to reduce drug addiction-related stigmatization should also be prioritized.

9.
BMJ Open ; 8(3): e015875, 2018 03 22.
Artículo en Inglés | MEDLINE | ID: mdl-29567839

RESUMEN

OBJECTIVES: With the rise in methadone maintenance therapy (MMT) for drug users in Vietnam, there has been growing interest in understanding if and how often MMT patients engage in concurrent illicit drug use while on methadone therapy in various settings. This study examined factors associated with concurrent opioid use among patients on MMT in a mountainous area in Vietnam. SETTING: One urban and one rural MMT clinics in Tuyen Quang province. PARTICIPANTS: Survey participants consisted of patients who were taking MMT at the selected study sites. A convenience sampling approach was used to recruit the participants. PRIMARY AND SECONDARY OUTCOME MEASURES: Participants were asked a series of questions about their socioeconomic status, current alcohol and tobacco use, health problems (measured by the EuroQol-Five Dimension-Five Level instrument), psychological distress (measured by Kessler score), and factors associated with current and/or previous drug use. Regression models were used to determine factors associated with concurrent drug use among MMT patients. RESULTS: Among the 241 male MMT patients included in the study, 13.4% reported concurrent opioid use. On average, the longer patients had been enrolled in MMT, the less likely they were to concurrently use drugs. Conversely, patients with higher levels of psychological distress were more likely to engage in concurrent drug use while on MMT. CONCLUSION: Longer duration of MMT was significantly correlated with reduced illicit drug use among participants. Higher levels of psychological distress were associated with increased use of illicit drugs among MMT patients. Regardless of distance, long-term MMT is still effective and should be expanded in mountainous areas.


Asunto(s)
Analgésicos Opioides/uso terapéutico , Metadona/uso terapéutico , Tratamiento de Sustitución de Opiáceos , Trastornos Relacionados con Opioides/tratamiento farmacológico , Trastornos Relacionados con Opioides/epidemiología , Adolescente , Adulto , Estudios Transversales , Humanos , Modelos Logísticos , Masculino , Cumplimiento de la Medicación , Escalas de Valoración Psiquiátrica , Calidad de Vida , Índice de Severidad de la Enfermedad , Clase Social , Encuestas y Cuestionarios , Vietnam/epidemiología , Adulto Joven
10.
F1000Res ; 6: 454, 2017.
Artículo en Inglés | MEDLINE | ID: mdl-28690831

RESUMEN

Background: Patient waiting time is considered as a crucial parameter in the assessment of healthcare quality and patients' satisfaction towards healthcare services. Data concerning this has remained limited in Vietnam. Thus, this study aims to assess patient waiting time in the outpatient clinic in Viet Duc Hospital (Hanoi, Vietnam) in order to enable stakeholders to inform evidence-based interventions to improve the quality of healthcare services. Methods: A cross-sectional study was conducted from June 2014 to June 2015 in the outpatient clinic at Viet Duc Hospital. Waiting time stratified by years (2014 and 2015), months of the year, weekdays, and hours of the day were extracted from Hospital Management software and carefully calculated. Stata 12.0 was employed to analyze data, including the average time (M± SD), frequencies and percentage (%). Results: There was a total of 137,881 patients involved in the study. The average waiting time from registration to preliminary diagnosis in 2014 was 50.41 minutes, and in 2015 was 42.05 minutes. A longer waiting time was recorded in the morning and in those having health insurance. Conclusions: Our study highlights the essential need for human resource promotion to reduce patient waiting time. Also, attention should be paid to the simplification of administrative procedures in order to reduce waiting time among insured patients.

11.
Interact J Med Res ; 6(2): e16, 2017 Sep 07.
Artículo en Inglés | MEDLINE | ID: mdl-28882813

RESUMEN

BACKGROUND: While health information websites may have previously been the core source of information about health-related conditions on the Internet, social networking sites are increasingly replacing those websites as a source of health-related information. The increasingly popularity of social networking sites among the general population has consequential impact on health policies as well as health-related interventions. To date, there remains a paucity of research conducted in developing countries like Vietnam looking at the influence of social networking sites. OBJECTIVE: Our goal is to establish the baseline use of Facebook among Vietnamese youths and establish their perception of the reliability and usefulness of health-related information that they previously encountered while using the social networking site. METHODS: An online cross-sectional study was conducted from August 2015 to October 2015. Respondent-driven sampling (RDS) technique was used in the recruitment of participants. Sociodemographic, health status, behaviors, Facebook use and belief of information on Facebook, and interpersonal influence of social network sites were collected via an online structured questionnaire. RESULTS: Among 1080 participants, 72.87% (787/1080) reported being interested in health information on Facebook, and 50.74% (548/1080) and 17.50% (189/1080) perceived the information to be reliable and useful, respectively. A total of 10.93% (118/1080) of the participants also reported that they would follow the health advice they obtained from Facebook. Of significance, 7.13% (77/1080) of the participants also reported peer influences on their behavior. Factors that mediate Vietnamese perceptions of the information online include gender, level of perceived stress, age, educational level, and interpersonal influences from Facebook. CONCLUSIONS: Our study is perhaps one of the first conducted in Vietnam that looks at the relationship between health information on Facebook and factors that might influence young Vietnamese perceptions of the information and the consequential use of that information.

12.
F1000Res ; 6: 223, 2017.
Artículo en Inglés | MEDLINE | ID: mdl-29152220

RESUMEN

Background: Despite substantial achievement in reducing malnutrition rates in Vietnam, there has been an increasing rate of overweight individuals in urban areas, which may result in a high burden of non-communicable diseases. Nutritional counseling clinics have been introduced in several settings; however, little is known about the preference for this service among urban clients. This study aimed to assess the preference and willingness to pay (WTP) for nutritional counseling services among urban clients. Methods: We interviewed 429 clients who attended Hanoi Medical University Nutritional Counseling Clinic (Hanoi, Vietnam). WTP was determined using double-bounded dichotomous-choice questions and open-ended questions. Results: In total, 78.6% respondents were willing to use nutritional counseling services. The mean amount of WTP for one-time service and one-year package was 96,100VND (~$4.3) and 946,400VND (~$41.9), respectively. Clients' willingness to use the service was higher among females, those seeking counseling for elderly people and those who preferred face-to-face counseling services (p<0.05). WTP was higher among those who were over 35 years old, those seeking services for the elderly people, those having poor nutritional status, and those having under-6 year old children (p<0.05). Conclusions: The preference and WTP for nutritional counseling services in urban Hanoi were relatively high. Scaling up this service is necessary to actively prevent and control the spread of non-communicable diseases.

13.
BMJ Open ; 7(7): e015889, 2017 Jul 17.
Artículo en Inglés | MEDLINE | ID: mdl-28716791

RESUMEN

OBJECTIVES: Smoking is associated with adverse health outcomes among drug users, including those in treatment. To date, however, there has been little evidence about smoking patterns among people receiving opioid-dependence treatment in developing countries. We examined self-reported nicotine dependence and associated factors in a large sample of opioid-dependent patients receiving methadone maintenance treatment (MMT) in northern Vietnam. SETTING: Five clinics in Hanoi (urban area) and Nam Dinh (rural area). PARTICIPANTS: Patients receiving MMT in the settings during the study period. PRIMARY AND SECONDARY OUTCOME MEASURES: We collected data about smoking patterns, levels of nicotine dependence and other covariates such as socioeconomic status, health status, alcohol use and drug use. The Fagerström test was used to measure nicotine dependence (FTND). Logistic regression and Tobit regression were employed to examine relationships between the smoking rate, nicotine dependence and potentially associated variables. RESULTS: Among 1016 drug users undergoing MMT (98.7% male), 87.2% were current smokers. The mean FTND score was 4.5 (SD 2.4). Longer duration of MMT (OR 0.98, 95% CI 0.96 to 0.99) and being HIV-positive (OR 0.46, 95% CI 0.24 to 0.88) were associated with lower likelihood of smoking. Being employed, older age at first drug injection and having long duration of MMT were inversely related with FTND scores. Higher age and continuing drug and alcohol use were significantly associated with higher FTND scores. CONCLUSION: Smoking prevalence is high among methadone maintenance drug users. Enhanced smoking cessation support should be integrated into MMT programmes in order to reduce risk factors for cigarette smoking and improve the health and well-being of people recovering from opiate dependence.


Asunto(s)
Seropositividad para VIH/epidemiología , Trastornos Relacionados con Opioides/complicaciones , Trastornos Relacionados con Opioides/tratamiento farmacológico , Fumar/epidemiología , Tabaquismo/epidemiología , Adulto , Consumo de Bebidas Alcohólicas/epidemiología , Analgésicos Opioides/uso terapéutico , Estudios Transversales , Países en Desarrollo , Femenino , Humanos , Modelos Logísticos , Masculino , Metadona/uso terapéutico , Persona de Mediana Edad , Análisis Multivariante , Tratamiento de Sustitución de Opiáceos/métodos , Autoinforme , Factores Socioeconómicos , Vietnam/epidemiología
14.
PLoS One ; 12(2): e0172050, 2017.
Artículo en Inglés | MEDLINE | ID: mdl-28199405

RESUMEN

BACKGROUND: Viral load testing is considered the gold standard for monitoring HIV treatment; however, given its high cost, some patients cannot afford viral load testing if this testing is not subsidized. Since foreign aid for HIV/AIDS in Vietnam is rapidly decreasing, we sought to assess willingness to pay (WTP) for viral load and CD4 cell count tests among HIV-positive patients, and identified factors that might inform future co-payment schemes. METHODS: A multi-site cross-sectional survey was conducted with 1133 HIV-positive patients on antiretroviral therapy (ART) in Hanoi and Nam Dinh. Patients' health insurance coverage, quality of life, and history of illicit drug use were assessed. A contingent valuation approach was employed to measure patients' WTP for CD4 cell count and viral load testing. RESULTS: HIV-positive patients receiving ART at provincial sites reported more difficulty obtaining health insurance (HI) and had the overall the poorest quality of life. Most patients (90.9%) were willing to pay for CD4 cell count testing; here, the mean WTP was valued at US$8.2 (95%CI = 7.6-8.8 US$) per test. Most patients (87.3%) were also willing to pay for viral load testing; here, mean WTP was valued at US$18.6 (95%CI = 16.3-20.9 US$) per test. High income, high education level, and hospitalization were positively associated with WTP, while co-morbidity with psychiatric symptoms and trouble paying for health insurance were both negatively related to WTP. CONCLUSIONS: These findings raise concerns that HIV-positive patients in Vietnam might have low WTP for CD4 cell count and viral load testing. This means that without foreign financial subsidies, many of these patients would likely go without these important tests. Treating psychiatric co-morbidities, promoting healthcare services utilization, and removing barriers to accessing health insurance may increase WTP for monitoring of HIV/AIDS treatment among HIV+-positive Vietnamese patients.


Asunto(s)
Síndrome de Inmunodeficiencia Adquirida/economía , Infecciones por VIH/economía , Carga Viral/economía , Síndrome de Inmunodeficiencia Adquirida/tratamiento farmacológico , Síndrome de Inmunodeficiencia Adquirida/virología , Adolescente , Adulto , Antirretrovirales/uso terapéutico , Recuento de Linfocito CD4/economía , Estudios Transversales , Femenino , Financiación Personal , VIH/metabolismo , Infecciones por VIH/tratamiento farmacológico , Infecciones por VIH/virología , Humanos , Renta , Seguro de Salud , Masculino , Salud Mental , Persona de Mediana Edad , Aceptación de la Atención de Salud , Calidad de Vida , Clase Social , Encuestas y Cuestionarios , Vietnam , Adulto Joven
15.
Subst Abuse Treat Prev Policy ; 12(1): 39, 2017 08 25.
Artículo en Inglés | MEDLINE | ID: mdl-28841918

RESUMEN

BACKGROUND: Methadone maintenance treatment (MMT) improves patients' ability to access HIV-related services and reduces needle sharing and other risky HIV-related behaviors. However, patients may continue to engage in risky sexual practices. In this study, we evaluate sexual behaviors of MMT patients in a mountainous province in Northern Vietnam. METHODS: We explored the health status, MMT and substance use history, and sexual practices of 241 male MMT patients in Tuyen Quang province. Health status was investigated using the EuroQOL-5 Dimensions-5 Levels (EQ-5D-5 L). Multivariate logistic regression was employed to assess associated factors. RESULTS: Most patients (66.4%) reported having at least one sexual partner within the previous twelve months. Most of these partners were spouses or primary partners (72.6%). About 8.3% of patients had casual partners, and 5.8% had visited sex workers; of those who engaged in casual sexual relationships, 90.9% reported using condoms. Current drug use and living in a remote area were associated with an increased odd of having two or more sexual partners, while anxiety or depression was associated with lower odds. CONCLUSION: This study highlights a low proportion of having sexual risk behaviors among MMT patients in Vietnamese mountainous settings. Integrating education about safe sexual practices into MMT services, along with providing medical care and ensuring methadone treatment adherence, is an important component in HIV risk reduction for these patients who were at risk of unsafe sexual practices.


Asunto(s)
Tratamiento de Sustitución de Opiáceos/psicología , Conducta Sexual/estadística & datos numéricos , Sexo Inseguro/estadística & datos numéricos , Adulto , Analgésicos Opioides/uso terapéutico , Femenino , Humanos , Masculino , Metadona/uso terapéutico , Persona de Mediana Edad , Calidad de Vida , Población Rural/estadística & datos numéricos , Clase Social , Trastornos Relacionados con Sustancias/epidemiología , Vietnam/epidemiología , Adulto Joven
16.
PLoS One ; 11(12): e0168687, 2016.
Artículo en Inglés | MEDLINE | ID: mdl-28005937

RESUMEN

BACKGROUND: Ensuring an equal benefit across different patient groups is necessary while scaling up free-of-charge antiretroviral treatment (ART) services. This study aimed to measure the disparity in access, adherence, and outcomes of ART in Vietnam and the effects of socioeconomic status (SES) characteristics on the levels of inequality. METHODS: A cross-sectional study was conducted in 1133 PLWH in Vietnam. ART access, adherence, and treatment outcomes were self-reported using a structured questionnaire. Wealth-related inequality was calculated using a concentration index, and a decomposition analysis was used to determine the contribution of each SES variable to inequality in access, adherence, and outcomes of ART. RESULTS: Based on SES, minor inequality was found in ART access and adherence while there was considerable inequality in ART outcomes. Poor people were more likely to start treatment early, while rich people had better adherence and overall treatment outcomes. Decomposition revealed that occupation and education played important roles in inequality in ART access, adherence, and treatment outcomes. CONCLUSION: The findings suggested that health services should be integrated into the ART regimen. Furthermore, occupational orientation and training courses should be provided to reduce inequality in ART access, adherence, and treatment outcomes.


Asunto(s)
Síndrome de Inmunodeficiencia Adquirida/tratamiento farmacológico , Terapia Antirretroviral Altamente Activa/métodos , Infecciones por VIH/tratamiento farmacológico , Accesibilidad a los Servicios de Salud/estadística & datos numéricos , Disparidades en Atención de Salud/estadística & datos numéricos , Cumplimiento de la Medicación/estadística & datos numéricos , Factores Socioeconómicos , Síndrome de Inmunodeficiencia Adquirida/epidemiología , Síndrome de Inmunodeficiencia Adquirida/psicología , Adolescente , Adulto , Estudios Transversales , Femenino , Infecciones por VIH/epidemiología , Infecciones por VIH/psicología , VIH-1/fisiología , Humanos , Masculino , Cumplimiento de la Medicación/psicología , Persona de Mediana Edad , Aceptación de la Atención de Salud , Factores de Riesgo , Autoinforme , Clase Social , Vietnam/epidemiología , Adulto Joven
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