Publications by authors named "Duong Doan"

Introduction: Faced with a backdrop of an increasing chronic disease burden from an ageing global population compounded with rising healthcare costs, health systems are required to implement cost-effective, safe and equitable care through efficient service delivery models. One approach to achieving this is through Starfield's 4Cs of primary healthcare (PHC), which delineates the key attributes of a high-performing PHC system that upholds the pillars of care coordination, first contact of care, continuity of care and comprehensive care. Therefore, this study aims to explore and elucidate the key themes and subthemes related to and extending beyond Starfield's 4Cs of PHC by integrating findings from a comprehensive literature review and a qualitative study.

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  • About 15% of women in certain countries face mental health issues during pregnancy, but many don’t get help because of stigma and lack of care.
  • A study in Vietnam showed that almost half of pregnant women hide their mental health problems due to fear of judgment, leading them to avoid seeking help.
  • The study suggests that tackling stigma is important to help these women feel comfortable disclosing their issues and getting the care they need.
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  • A study conducted at Dana-Farber/Boston Children's Cancer and Blood Disorders Center focused on classifying pediatric solid tumor diagnoses and analyzing genomic mutations to improve clinical trial design and treatment options.
  • Over 6.5 years, the research included 888 pediatric cancer patients, revealing that 33% had genomic variants that aligned with precision oncology trials, while 14% received targeted therapies.
  • The findings stress the significance of using genomic data for enhancing treatment strategies and the necessity for data sharing, particularly for addressing rare pediatric cancers in clinical settings.
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This study aimed to assess the clinical utility of blood lactate-to-bicarbonate (L/B) ratio, as a prognostic factor for 28-day in-hospital mortality in children with dengue shock syndrome (DSS), admitted to the pediatric intensive care unit (PICU). This single-center retrospective study was conducted at a tertiary children hospital in southern Vietnam from 2013 to mid-2022. Prognostic models for DSS mortality were developed, using a predefined set of covariates in the first 24 hours of PICU admission.

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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.

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  • In Vietnam, many pregnant women (16.9% to 39.9%) experience mental health problems, but there are not enough services to help them.
  • A study looked at what makes it hard to combine mental health care and regular check-ups for expectant moms, using information from interviews and research in Bac Giang province.
  • Key problems include cultural beliefs about mental health, not enough trained workers, and a lack of guidelines on how to give mental health care during pregnancy check-ups.
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Introduction: Breastfeeding has many benefits for mothers, children, and the environment over both the short and longr-term. Prenatal intention to breastfeed is a powerful predictor of short-term breastfeeding outcomes.

Objective: This study aims to analyze breastfeeding intentions, including the intention to feed infants with breastmilk only and to continue exclusive breastfeeding to 6 months among pregnant mothers in Hanoi, Vietnam.

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Dengue-associated complications, including dengue shock syndrome, severe respiratory distress, and pediatric acute liver failure (PALF), are associated with high mortality rates in patients with dengue. There is increasing prevalence of overweight and obesity among children worldwide. Obesity may activate inflammatory mediators, leading to increased capillary permeability and plasma leakage in patients with dengue.

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Purpose: Osteosarcoma risk stratification, on the basis of the presence of metastatic disease at diagnosis and histologic response to chemotherapy, has remained unchanged for four decades, does not include genomic features, and has not facilitated treatment advances. We report on the genomic features of advanced osteosarcoma and provide evidence that genomic alterations can be used for risk stratification.

Materials And Methods: In a primary analytic patient cohort, 113 tumor and 69 normal samples from 92 patients with high-grade osteosarcoma were sequenced with OncoPanel, a targeted next-generation sequencing assay.

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The study aimed to investigate differences in the prevalence of gynecological healthcare service utilization in 12 ethnic minority groups and associated socio-demographic correlates with gynecological healthcare service utilization in Vietnam. Based on the national survey on healthcare utilization among 6912 people in 12 ethnic minorities, 900 women aged 21-49 years were included in the final analysis. Prevalence of gynecological healthcare service utilization in 12 ethnic minority groups was measured, based on the question "Have you ever used any gynecological healthcare services?" Socio-demographic characteristics including region, ethnicity, age, marital status, literacy level, education level, languages spoken, occupation, religion, household economy status, using contraception, and distance to the nearest healthcare facility were examined.

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To evaluate the clinical impact of molecular tumor profiling (MTP) with targeted sequencing panel tests, pediatric patients with extracranial solid tumors were enrolled in a prospective observational cohort study at 12 institutions. In the 345-patient analytical population, median age at diagnosis was 12 years (range 0-27.5); 298 patients (86%) had 1 or more alterations with potential for impact on care.

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Given the increasing importance of green bond as the main funding source for the Sustainable Development Goals, the green bond is an emerging concept in the region of Southeast Asia. In addition, the concurrent Covid-19 pandemic has caused disruption to the development of green bond around the world. This research explores the current development status of the green bond in Southeast Asian countries.

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Background: Breastfeeding brings benefits to both mothers and children in the short term and long term. Unnecessary cesarean sections can bring risks to both parties. This study was undertaken to examine the relationship between exclusive breastfeeding intention and cesarean delivery.

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  • Plant gene targeting (GT) can replace sections of a plant's DNA, but efficiency is still a challenge without selection markers.
  • The study improves GT in tomatoes by using Cas12a nucleases and inhibiting the cNHEJ pathway with small chemicals like NU7441, along with silver nitrate treatment.
  • A temperature-tolerant version of Cas12a enhances GT efficiency, and various methods, including targeted deep sequencing, are employed to assess editing success at both cellular and plant levels.
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Food production is affected by climate change, and, in turn, food production is responsible for 20-30% of greenhouse gases. The food system must increase output as the population increases and must meet nutrition and health needs while simultaneously assisting in achieving the Sustainable Development Goals. Good nutrition is important for combatting infection, reducing child mortality, and controlling obesity and chronic disease throughout the life course.

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  • * The research will gather information in different ways, like surveys and interviews, to find out what works best for improving health responses for vulnerable groups.
  • * The project will go through three phases: first, understanding expectations, then working with people to create solutions, and finally testing and improving those solutions in real-life situations.
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CRISPR/Cas9-based multiplexed editing of SlHyPRP1 resulted in precise deletions of its functional motif(s), thereby resulting in salt stress-tolerant events in cultivated tomato. Crop genetic improvement to address environmental stresses for sustainable food production has been in high demand, especially given the current situation of global climate changes and reduction of the global food production rate/population rate. Recently, the emerging clustered regularly interspaced short palindromic repeats (CRISPR)/CRISPR-associated protein (Cas)-based targeted mutagenesis has provided a revolutionary approach to crop improvement.

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The aim of this study was to report the prevalence of self-reported non-communicable diseases among ethnic minority populations in Vietnam and related factors. A total of 5033 individuals aged 15 years and older who belonged to ethnic minority populations from 12 provinces in Vietnam completed a household survey. The overall prevalence of self-reported non-communicable diseases was 12.

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This study investigates the prevalence of tobacco and alcohol uses and associated factors among 12 ethnic minorities in Vietnam in 2019. A cross-sectional survey was conducted among 5172 people aged ≥15 years. The prevalence of smoking and drinking was 19.

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Background: Previous studies have observed lower utilization of maternal healthcare services by ethnic minority groups in Vietnam compared with the majority Kinh community. This study sought to assess the utilization of maternal healthcare service-associated factors within 12 ethnic minority groups.

Method: The cross-sectional study enrolled 996 women from 12 ethnic minority groups in Vietnam in 2019.

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  • Genome editing in plants using the homology-directed repair (HDR) pathway is typically less efficient than nonhomologous end joining (NHEJ), but researchers improved HDR efficiency by threefold using a new CRISPR system in tomatoes.
  • The efficiency of this HDR method was influenced by environmental factors, with optimal results achieved at 31 °C under a specific light/dark cycle after transformation.
  • The successful creation of a salt-tolerant allele without integrating antibiotic markers suggests potential for transgene-free genome editing in both asexually and sexually reproducing plants.
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Purpose: Several aggressive pediatric cancers harbor alterations in , including rhabdoid tumors, epithelioid sarcoma, and chordoma. As tumor profiling has become more routine in clinical care, we investigated the relationship between genetic variants identified by next-generation sequencing (NGS) and INI1 protein expression. Therapeutic approaches for INI1-deficient tumors are limited.

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Continuing crop domestication/redomestication and modification is a key determinant of the adaptation and fulfillment of the food requirements of an exploding global population under increasingly challenging conditions such as climate change and the reduction in arable lands. Monocotyledonous crops are not only responsible for approximately 70% of total global crop production, indicating their important roles in human life, but also the first crops to be challenged with the abovementioned hurdles; hence, monocot crops should be the first to be engineered and/or de novo domesticated/redomesticated. A long time has passed since the first green revolution; the world is again facing the challenge of feeding a predicted 9.

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Background: Gender inequalities influence the utilization of maternal health services in Vietnam, but little research has been published. This study, therefore, aimed to explore the association between gender inequalities and women's utilization of maternal health services in Vietnam.

Methods: The study was conducted in 8 provinces in the South Central Coast region of Vietnam during August 2013 to May 2014.

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