A5100784311- HIV, Drug Use, Sexual Risk
- Quantum optics and atomic interactions
- Liver Disease Diagnosis and Treatment
- Hepatocellular Carcinoma Treatment and Prognosis
- Nutrition and Health in Aging
- Spam and Phishing Detection
- HIV/AIDS Research and Interventions
- Data-Driven Disease Surveillance
- Advanced Fiber Laser Technologies
- Sentiment Analysis and Opinion Mining
- Frailty in Older Adults
- Atomic and Subatomic Physics Research
- Cannabis and Cannabinoid Research
- Healthcare Systems and Reforms
- Health disparities and outcomes
- Workplace Health and Well-being
- Global Public Health Policies and Epidemiology
- Social Media and Politics
- Substance Abuse Treatment and Outcomes
- Relativity and Gravitational Theory
- Hepatitis B Virus Studies
- Diabetes and associated disorders
- Laser-Matter Interactions and Applications
- Cancer survivorship and care
- Alcohol Consumption and Health Effects
California State University, Fullerton
2025
Hanoi Medical University
2017-2024
University of Pennsylvania
2024
University of Tasmania
2020-2023
Menzies Institute for Medical Research
2023
Touro University Nevada
2023
Ho Chi Minh City University of Industry and Trade
2018-2022
National Institute Of Hygiene And Epidemiology
2016-2022
Vinh University
2018-2021
Bạch Mai Hospital
2019
Background Depression is a common mental health problem in medical students worldwide. The association between depression and motivation Vietnamese not well-documented. Objectives To estimate the prevalence of self-reported to identify associated risk factors among at Hanoi Medical University (HMU). Method A cross-sectional study was conducted on with clinical experience HMU from November 2015 January 2016. We used multistage cluster random sampling technique select invite complete...
Each peptide bond in leuprolide (1), deslorelin (13), and nafarelin (24) was separately substituted with N-methyl. The synthesized compounds were tested for vitro receptor binding, LH release, stability against chymotrypsin intestinal degradation. NMe-Ser4 (30), NMe-Leu7 (33), Sar10 (35) analogues of had pD2 values 2-, 20-, 9-fold higher than their respective parent. All the other N-methyl agonists less active. For first time, conversion LHRH to antagonists observed as a result substitution...
Child maltreatment remains a major health threat globally that requires the understanding of socioeconomic and cultural contexts to craft effective interventions. However, little is known about research agendas development knowledge-producing networks in this field study. This study aims explore bibliometric overview on child publications understand their growth from 1916 2018. Data Web Science Core Collection were collected May Only articles reviews written English language included, with...
Abstract We proposed a simple model for investigating subluminal and superluminal light propagation via an external magnetic field in inhomogeneously broadened degenerate two-level atomic medium. show that can be utilized as knob to control the absorption/dispersion properties group index of By changing magnitude reversing direction field, positive is converted negative at center EIT window, corresponding with weak pulse from superluminal. Moreover, influence Doppler broadening effect on...
This study assessed the knowledge and attitude toward palliative care for elderly among health professionals in a tertiary geriatric hospital Vietnam explored their determinants. Cross-sectional data were obtained on 161 at National Geriatric Hospital. Modified-Palliative Care Knowledge Test Frommelt Attitudes Toward of Dying instruments used to measure care. As result, 40.5% physicians 74.2% nurses showed insufficient about (p < 0.05). The lowest score was dyspnea, following by...
Dengue fever (DF) outbreaks occur intermittently in Vietnam, and the most recent epidemic happened 2017. However, attempts to measure burden of DF relation quality life cost treatment for patients during an period are constrained. This study explored health-related (HRQOL) illness among with dengue Vietnam. A cross-sectional was conducted Bach Mai Hospital from September November The EuroQol-5 dimensions-5 levels (EQ-5D-5L) used HRQOL. Cost-of measured by collecting data about direct medical...
Youths and adolescents are vulnerable to HIV/STIs from unprotected sex. Promotion of young population's awareness about risky sexual behaviors is essential develop contextualized interventions. A cross-sectional study was conducted in five Vietnamese provinces document current attitudes practices regarding among youths. The information on sociodemographic characteristics, substance use, collected via self-reported questionnaires. factors associated with were identified by the multivariate...
Abstract Introduction The best treatment therapy for gastrointestinal cancer patients is assessed by the improvement of health status and quality life (QoL) after treatments. Malnutrition related to loss muscle strengths which leads lower physical performance emotional status. Thus, this study aimed estimate effects nutritional interventions on QoL among undergoing chemotherapy in Vietnam. Methods A quasi‐experiment with intervention control groups pre‐ post‐intervention assessment was...
Efforts to prevent foodborne illnesses in food facilities require sufficient knowledge on hygiene and safety standards from both processors customers. However, studies about knowledge, attitude, practices of customers towards these issues are constrained. This study explored the (KAP) regarding as well potential associated factors. A cross-sectional survey was conducted Hanoi September October 2015. Questions practice were asked, alongside sociodemographic characteristics. Multivariate Tobit...
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 Vietnam effects socioeconomic status (SES) characteristics on levels inequality.A cross-sectional was conducted 1133 PLWH Vietnam. were self-reported using a structured questionnaire. Wealth-related inequality calculated concentration index, decomposition analysis...
Abstract Background Organisational culture (OC) has increasingly become a crucial factor in defining healthcare practice and management. However, there been little research validating adapting OCAI (organisational assessment instrument) to assess OC settings developing countries, including Vietnam. The purpose of this study is validate the hospital setting using key psychometric tests confirmatory analysis (CFA). Methods This cross-sectional study. Self-administered structured questionnaire...
Background: Depressive symptoms and suicidal ideation substantially reduce industrial workers' productivity performance. This study was performed to examine the prevalence of depressive identify associated factors among workers in different provinces Vietnam. Materials Methods: We a cross-sectional zones four The Patient Health Questionnaire (PHQ-9) employed screen ideation. Multivariate logistic regression determine related Results: Of 1200 workers, 30.5% 33.6% had positive last two weeks,...
We propose a model to manipulate group velocity of multi-frequency probe light in an electromagnetically induced transparency medium consisting five-level cascade-type atoms associated with giant self-Kerr nonlinearity. An analytic expression index for the is derived as function parameters and coupling fields, atomic density, lifetimes excited states. In presence self-Kerr, both controlling fields can be used knobs between subluminal superluminal propagation modes three separated frequency...
Abstract Background. Although it is the best method to detect early therapeutic failure, viral load (VL) monitoring still not widely available in many resource-limited settings because of difficulties specimen transfer, personnel shortage, and insufficient laboratory infrastructures. Dried blood spot (DBS) use, which was introduced latest World Health Organization recommendations, can overcome these difficulties. This evaluation aimed at validating VL measurement DBS, a without previous DBS...
Abstract In this paper, a novel degenerate two-level model is proposed to study the behavior of optical bistability (OB) and multistability (OM) under effect magnetic field relative phase. We show that OB can appear in resonant regime by changing strength external field. Especially, result has shown it possible easily convert between OM adjusting or coupling presence addition, influence probe detuning atomic cooperation parameter on have also been considered. The studied results may be...
Utilizing emojis to understand sentiments of online social media posts has received much attention recently. In this work, we perform an emoji-based sentiment analysis and classifier gain insights into users' emotional reactions marijuana-related on Facebook. We collected about 15,000 14 million from the High Times Magazine Facebook page, a top ranking content provider with longstanding monthly publication for advocation cannabis legalization. developed R scripts utilized Google Cloud...
We present BERTweet, the first public large-scale pre-trained language model for English Tweets. Our having same architecture as BERT-base (Devlin et al., 2019), is trained using RoBERTa pre-training procedure (Liu 2019). Experiments show that BERTweet outperforms strong baselines RoBERTa-base and XLM-R-base (Conneau 2020), producing better performance results than previous state-of-the-art models on three Tweet NLP tasks: Part-of-speech tagging, Named-entity recognition text classification....
Oncology inpatients are at high risk of malnutrition. Identification patients by nutrition screening requires a practical and easy to use tool. The aim this study was determine the validity Bach Mai Boston Tool (BBT) compared ‘gold standard’ full assessment using Patient-Generated Subjective Global Assessment (PG-SGA). A cross-sectional conducted on 270 oncology from January December 2016. Cohen’s Kappa, sensitivity, specificity ROC analyses were performed. included in with mean age 56.3 ±...
Background: Esophagus cancer patients are at high risk of malnutrition. This study was performed to assess the nutritional status and dietary intake newly diagnosed esophageal in Vietnam National Cancer Hospital (NCH). Methods: A cross-sectional conducted on 206 early inpatients after gastrostomy from September 2017 June 2018. The chi-squared test, Fisher exact Mann–Whitney test were performed. software Institute Nutrition used evaluate patients. Results: All participants male with a mean...