Designing and developing a mobile app (BeBo) in a randomized controlled trial study to promote breastfeeding among Vietnamese mothers.

BACKGROUND: Breastfeeding should begin as soon as possible after birth and continue exclusively to 6 months of age. In Vietnam, as in many other countries, breastfeeding is decreasing because of modern lifestyles and the promotion of infant formula. It is important to provide mothers, family members, and the community with the knowledge and strategies to improve breastfeeding rates. Smartphones are almost ubiquitous in Vietnam and of the potential to provide information about breastfeeding. This study aimed to document the process of designing and developing a mobile app to increase breastfeeding rates in Vietnamese women. METHODS: We used a four-step mixed methods approach with a literature review, formative research (22 in-depth interviews and 49 self-administered online questionnaires), and testing of prototype apps (3 focus groups discussion and external experts). Formative research and focus group discussion involved 99 participants. Finally, the revisions of the app were tested. All of the formative research was undertaken in Hanoi in 2019-2020. Target behaviors followed by key determinants, to improve breastfeeding self-efficacy were studied and this information was then applied in developing the messages and library content. Barriers and facilitators to breastfeeding were identified from literature reviews and qualitative research. The messages were targeted at not only mothers but also included fathers, mothers-in-law, or families. RESULTS: Mothers were mostly concerned about the initiation of breastfeeding, preventing and reducing difficulties encountered during breastfeeding, and nutrition for breastfeeding mothers. Mental health and well-being in the postnatal period are also concerns. Three key features to be included in the app were identified from the formative research: (1) notifications; (2) an information library; and (3) a searching function. The research found that the app should be installed during pregnancy rather than after delivery (81% vs 17%, respectively). Notifications that convey breastfeeding messages should be sent 2-3 times per week. CONCLUSION: The development of the app followed a best practice approach, including the involvement of stakeholders and grounding in behavior change theory. The next step is to evaluate the effectiveness of the BeBo mobile app in a well-conducted randomized controlled trial. TRIAL REGISTRATION: ACTRN12619000531112.

Comparison of Perceptions About Patient Safety Culture Between Physicians and Nurses in Public Hospitals in Vietnam.

Introduction: Patient safety culture (PSC) is a vital component in ensuring high-quality and safe patient care. Assessment of physicians' and nurses' perceptions of existing hospital PSC is the first step to promoting PSC. This paper is aimed to assess physicians' and nurses' perceptions of PSC in 5 public general hospitals in Hanoi, Vietnam. Methods: This cross-sectional study surveyed 410 physicians and 824 nurses utilizing the validated Hospital Survey on Patient Safety Culture in an online format. Results: The composite positive physician's perception of PSC varied from 47.8 to 89.6% with the lowest composite score of patient safety for "staffing" (47.8%) and the highest composite score for "teamwork within units" (89.6%). The composite positive responses for perception among nurses varied from 51.3 to 94.2% with the lowest composite score of patient safety for "staffing" (51.3%) and the highest composite score for "teamwork within units" (94.2%). Conclusion: The mean scores for "supervisor/manager expectations"; "staffing", "management support for patient safety", "teamwork across units", "handoffs and transitions" among nurses were significantly higher than that among physicians (p<0.05). About two-thirds of physicians and nurses reported no event in the past 12 months (62.8 and 71.7%, respectively). The nurses reported significantly higher patient grades (every good and excellent) than physicians (75% vs 67.1%, p <0.001). Hospitals could develop and implement intervention programs to improve patient safety, including providing interventions on teamwork and communication, encouraging staff to notify incidents, and avoiding punitive responses.

Effect of a Mobile Application on Breastfeeding Rates Among Mothers Who Have Cesarean Deliveries: A Randomized Controlled Trial.

Aim: Cesarean section often translates to negative impacts on breastfeeding rates. This study aims to evaluate the effect of a mobile application on breastfeeding outcomes among mothers who had cesarean sections using a randomized controlled trial in Vietnam in 2020-2022. Methods: A triple-blinded randomized trial of a mobile application was conducted. The mobile application was tailored to a Vietnamese cultural context with two separate versions, one for the intervention and one for the control. The intervention group version auto-generated three messages per week and linked with the information in the application's library content to improve breastfeeding practices. In contrast, the control group's version of the application sent messages on related general maternal and child health care. Pregnant mothers were recruited during their antenatal visits and randomly assigned to one of the two groups. Outcomes of interest included early initiation of breastfeeding and exclusive breastfeeding rates. Results: A total of 293 in the intervention group and 275 mothers in the control who had undergone cesarean sections were included in the analyses. Significant increases were observed in the intervention group for early initiated breastfeeding within 2 hours (adjusted odds ratio [aOR] = 1.50, 95% confidence interval [CI]: 1.01-2.24) and exclusive breastfeeding during hospital stay (aOR = 1.60, 95% CI: 1.03-2.48). Conclusion: Our results support the use of a theory-based and designed mobile phone application as a part of a promising intervention to improve breastfeeding outcomes among mothers who have cesarean sections.

Assessment of Patient Safety Culture in Public General Hospital in Capital City of Vietnam.

Patient safety culture is a vital component in ensuring high quality and safe patient care. Assessment of staff perception on existing hospital patient safety culture (PSC) is the first step to promote PSC. This paper is aimed to assess the patient safety culture in 1 big public autonomous general hospital in Hanoi, Vietnam. This cross-sectional study surveyed 638 healthcare professional utilizing the validated (Hospital Survey on Patient Safety Culture [HSOPSC]) in an online format. This study adhered to STROBE guidelines. The positive response rate was high, with a percentage of 74.2. The strongest areas are teamwork within units (91.3%) and organizational learning/continuous improvement (88.4%). The areas for improvement are staffing (49.4%) and non-punitive response to error (53.1%). Hospital administrators should strengthen the culture of patient safety by formulating strategies and implementing interventions with emphasis on adequate staffing and promoting blame-free working environment.

Improving Breastfeeding by Empowering Mothers in Vietnam: A Randomised Controlled Trial of a Mobile App.

Breastfeeding provides benefits to the infant and mother; however, the rates of breastfeeding, particularly exclusive breastfeeding, remain below optimal levels in many Asian countries. The aim of this study is to review the benefits of breastfeeding to mothers and infants and current rates of breastfeeding in Vietnam, and to evaluate the effectiveness of a mobile application on exclusive breastfeeding among mothers in Vietnam. A two-arm, parallel triple-blinded randomised controlled trial will be conducted among 1000 mothers in Hanoi City, Vietnam, during 2020-2021. Eligible participants are pregnant women who will seek antenatal care from health facilities at 24-36 weeks of gestation and plan to deliver at two participating hospitals, own a smartphone, and carry a singleton foetus. Permuted-block randomisation method stratified by maternal age, education and parity will be used to ensure an equal number of participants in each group. A smartphone app will be developed to deliver breastfeeding and non-breastfeeding information to the intervention and control group, respectively. Data will be collected at baseline, before hospital discharge, and at 1, 4, and 6 months postpartum. This study envisages demonstrating whether a smartphone-based intervention can be effective at improving breastfeeding in Vietnam. Trials registration: ACTRN12619000531112.

Prevalence of autism spectrum disorders and their relation to selected socio-demographic factors among children aged 18-30 months in northern Vietnam, 2017.

BACKGROUND: Autism spectrum disorders are increasing worldwide and in Vietnam. This study reports the prevalence of autism spectrum disorders and examines their relation to selected socio-demographic factors among children aged 18 and 30 months in three northern cities/provinces in Vietnam, 2017. METHODS: This was a cross-sectional study conducted among 17,277 children aged 18 and 30 months one city (Hanoi capital) and two provinces in northern Vietnam. The multi-stage sampling technique was applied in this study. We used M-CHAT to screen children with high risk of ASD. M-CHAT positive cases were diagnosed by pediatric neurologists from National Pediatrics Hospital using DSM-IV criteria. Descriptive and analytical statistics were performed. RESULTS: The overall prevalence of ASD among children aged 18 and 30 months in the three studied sites was 0.752% (95% CI 0.629-0.893%). The odds of having ASD were statistically significant higher among (a) children living in urban area as compared to those from rural settings (OR = 2.7, 95% CI 1.73-4.21); (b) boys as compared to girls (OR = 4.04, 95% CI 2.57-6.35); and (c) children of mothers who worked as farmers as compared to children of mothers who were government staff (OR = 4.72, 95% CI 2.03-10.97). CONCLUSIONS: Our study revealed that the prevalence of ASD among children in Vietnam seems to be increasing. The significant correlates of ASD among the children were urban setting, male gender and mother's occupation (farmer). Further and more in-depth studies on determinants of ASD are needed to provide insights into the problem.

Strengthening Public Health Management Capacity in Vietnam: Preparing Local Public Health Workers for New Roles in a Decentralized Health System.

Health sector decentralization has created an urgent need to strengthen public health management capacity in many countries throughout the developing world. This article describes the establishment of a national management training network in Vietnam that used Project-Based Learning to strengthen management competencies of HIV program workers and linked training to measurable improvement in HIV/AIDS public health program outcomes. Skills were taught using a combination of classroom learning and mentored fieldwork. From 2005 to 2015, 827 HIV/AIDS program managers were trained with this method throughout Vietnam by trainers in 3 regional training centers. A total of 218 applied learning projects were carried out by trainees during this period; 132 resulted in measurable improvements in HIV/AIDS program outputs, and 86 produced well-organized plans for implementing, monitoring, and evaluating HIV/AIDS intervention strategies. Vietnam's management training network represents an important advancement in public health workforce development that helps prepare workers for new roles and responsibilities in a decentralized health system.

Premarital sex, contraceptive use among unmarried women migrant workers in industrial parks in Vietnam, 2015.

Most of internal female migrants are young, at risk of unintended pregnancy, unsafe abortion. This paper aims to describe premarital sexual behaviors and contraceptive use among unmarried female migrant workers in industrial parks, Vietnam. A cross-sectional survey was completed with a sample of 2,996 workers aged 18-49 years. We found that premarital sex rate was 12.6%. Most of them were inconsistent contraceptive users. About 27.8% did not use any contraception in the last 6/months. Condom was the most popular contraceptive used (61.3%) and obtained through pharmacies, kiosk systems. Contraceptive use was significantly associated with age, education, private companies, and income.

Impact of educational intervention concerning awareness and behaviors relating to avian influenza (H5N1) in a high-risk population in Vietnam.

BACKGROUND: Early initiation of treatment is essential for treatment of avian influenza A/H5N1 viral infection in humans, as the disease can lead to rapid development of severe pneumonia which can result in death. Contact with infected poultry is known to be a significant risk factor for contraction of H5N1 infection. However, handling and encountering poultry are a part of most peoples' daily lives, especially in rural communities in Vietnam where epidemic outbreaks among poultry have been continuously reported. Enhancing proper knowledge relating to H5N1 and to the importance of early initiation of treatment are crucial. The aim of this study was to develop an effective educational program to enhance awareness of H5N1 and motivate people to access to health care earlier when H5N1 infection is suspected or likely. METHODOLOGY AND PRINCIPAL FINDINGS: A study was conducted in two agricultural communities (intervention and control groups) in the Ninh Binh province in Vietnam, where epidemic outbreaks of avian influenza have recently occurred in birds. A unique educational intervention was developed and provided to the intervention group, and no intervention was provided to the control group. A knowledge, attitude and practice (KAP) survey was conducted in both groups with a face-to-face interview by trained local healthcare workers at time points before and after the educational intervention. KAP scores were compared between the different time points and between the groups. How educational intervention influenced awareness relating to H5N1 and accessibility of healthcare in the population was analyzed. The study indicated an increased awareness of H5N1 and increased reliance on local health care workers. CONCLUSIONS: The novel educational program which was developed for this study impacted awareness of H5N1, and resulted in more people seeking early access to healthcare, and also resulted in earlier medical intervention for patients with H5N1 avian influenza infection in Vietnam.