13 results on '"Hlaing HH"'
Search Results
2. Large rupture strain cotton ropes hybridized with affordable fiberglass chopped strand mat sheets for enhanced compressive behavior of reinforced concrete columns.
- Author
-
Saingam P, Gadagamma CK, Hussain Q, Ejaz A, Hlaing HH, Suwannatrai R, Khan K, and Suparp S
- Abstract
The hybrid confinement system combines various fiber types within a single matrix, allowing for the adjustment of volumetric ratios to optimize confinement performance. Synthetic FRPs are more expensive and have a higher carbon footprint due to significant CO
2 emissions during production. In response, this study presents an innovative hybrid confinement approach using two natural materials: cotton ropes and FSMS (CFS) to improve concrete strength and ductility. Specimens, standardized at 300 mm height and 150 mm diameter with longitudinal steel bars and stirrups, were divided into two groups based on CFS configurations. The stress-strain response of CFS-confined concrete displayed distinctive behavior: an initial parabolic phase leading to peak compressive stress (ultimate strength), followed by a linearly degrading phase. Across all subgroups, CFS confinement significantly enhanced ultimate strength and corresponding compressive strains, with Subgroup 2A achieving the highest improvements of 246 % in ultimate strength and 1477 % in strain. Moreover, the ductility gain was reported as high as 20 for CFS-confined concrete. A non-proportional enhancement in the compressive behavior was observed with the increase in confinement ratio. Predictive models were developed for the idealized two-branch response of CFS-confined concrete, encompassing expressions based on nonlinear regression for ultimate strength, corresponding strain, ultimate strain, and elastic modulus. Two existing models were modified to trach each branch of the response. Integrating these two adjusted models closely replicated the experimental compressive curves., Competing Interests: The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (© 2024 The Authors.)- Published
- 2024
- Full Text
- View/download PDF
3. Trousseau's syndrome with non-bacterial thrombotic endocarditis (NBTE) in a patient with advanced pancreatic cancer.
- Author
-
Lee ZX, Cheng JOS, Sharip MT, Hlaing HH, and Allison M
- Subjects
- Humans, Endocarditis, Non-Infective diagnosis, Endocarditis, Non-Infective etiology, Neoplasms
- Published
- 2023
- Full Text
- View/download PDF
4. Let food be thy medicine….
- Author
-
Hlaing HH and Sharkey LM
- Abstract
Competing Interests: None
- Published
- 2023
- Full Text
- View/download PDF
5. Cost-Effectiveness of Drug-Coated Balloon Angioplasty Versus Conventional Balloon Angioplasty for Treating Below-the-Knee Arteries in Chronic Limb-Threatening Ischemia: The SINGA-PACLI Trial.
- Author
-
Sivapragasam N, Matchar DB, Zhuang KD, Patel A, Pua U, Win HH, Chandramohan S, Venkatanarasimha N, Chua JME, Tan GWL, Irani FG, Leong S, Tay KH, Chong TT, and Tan BS
- Subjects
- Humans, Cost-Benefit Analysis, Prospective Studies, Treatment Outcome, Popliteal Artery, Angioplasty, Ischemia therapy, Chronic Limb-Threatening Ischemia, Angioplasty, Balloon adverse effects
- Abstract
Purpose: Drug-coated balloon angioplasty (DCBA) has been studied as a potentially superior option compared to conventional percutaneous transluminal angioplasty (PTA) in treating below-the-knee (BTK) arteries in chronic limb-threatening ischemia (CLTI). The aim of this study is to examine the cost-effectiveness of DCBA versus PTA in BTK arteries based on a randomized controlled trial., Material and Methods: A prospective economic study was embedded in a randomized controlled trial of 138 patients with CLTI. Resource use and health outcomes were assessed at baseline, and at 3, 6 and 12 months post-intervention. Costs were calculated from a societal perspective and health outcomes measured using quality-adjusted life years with probabilistic sensitivity analysis performed to account for subject heterogeneity., Results: Compared with participants randomized to receive PTA, participants randomized to DCBA gained an average baseline-adjusted quality-adjusted life years (QALYs) of .012 while average total costs were USD$1854 higher; this translates to an incremental cost-effectiveness ratio (ICER) of US$154,500 additional cost per QALY gained. However, the estimate of ICER had substantial variance with only 48% of bootstrap ICERs meeting a benchmark threshold of US$57,705 (the average gross domestic product (GDP) per capita of Singapore)., Conclusion: The use of DCBA in BTK arteries in CLTI patients was not cost-effective compared with PTA., Level of Evidence: 2, Randomized trial., (© 2022. Springer Science+Business Media, LLC, part of Springer Nature and the Cardiovascular and Interventional Radiological Society of Europe (CIRSE).)
- Published
- 2022
- Full Text
- View/download PDF
6. Correction to: Recurrent Stenoses in Arteriovenous Fistula (AVF) for Dialysis Access: Cutting Balloon Angioplasty Combined with Paclitaxel Drug-Coated Balloon Angioplasty, an Observational Clinical Study (INSTITUTION Trial).
- Author
-
Tan Z, Chan SXJM, Da Zhuang K, Urlings T, Leong S, Chua JME, Patel A, Irani FG, Chandramohan S, Tay KH, Damodharan K, Lo RHG, Venkatanarasimha N, Too CW, Tan BS, Tan CS, Chong TT, Win HH, Rahman ASBA, Sulaiman MSB, and Gogna A
- Published
- 2022
- Full Text
- View/download PDF
7. Recurrent Stenoses in Arteriovenous Fistula (AVF) for Dialysis Access: cuttIng ballooN angioplaSTy combined wITh paclitaxel drUg-coaTed balloon angioplasty, an observatIONal study (INSTITUTION Study).
- Author
-
Tan Z, Chan SXJM, Da Zhuang K, Urlings T, Leong S, Chua JME, Patel A, Irani FG, Chandramohan S, Tay KH, Damodharan K, Lo RHG, Venkatanarasimha N, Too CW, Tan BS, Tan CS, Chong TT, Win HH, Rahman ASBA, Sulaiman MSB, and Gogna A
- Subjects
- Coated Materials, Biocompatible, Cohort Studies, Constriction, Pathologic therapy, Humans, Paclitaxel, Prospective Studies, Renal Dialysis, Treatment Outcome, Vascular Patency, Angioplasty, Balloon methods, Arteriovenous Fistula, Arteriovenous Shunt, Surgical
- Abstract
Purpose: To study the safety and efficacy of cutting balloon angioplasty (CBA) followed by paclitaxel drug-coated balloon (PCB) angioplasty for recurrent venous lesions in arteriovenous fistulas (AVFs)., Materials and Methods: We conducted a prospective single-arm cohort study of CBA followed by PCB angioplasty for recurrent AVF stenoses between September 2017 and April 2019. In total, 44 participants were recruited. Target lesions were included if they had recurred within 12 months post-angioplasty, were > = 0.5 cm upstream from the arteriovenous anastomosis, and did not involve the central veins. Up to two non-target lesions per circuit/participant with the same definition were allowed. Lesions were considered separate when there was an intervening 2-cm segment of normal vessel. Technical success was defined as complete lesion effacement on angioplasty. End-points of target and circuit patency were evaluated clinically at 3, 6, and 12 months post-procedure., Result: Technical success was 96% (42/44): Two participants were excluded from analysis due to the need for high-pressure balloon angioplasty as the target lesions did not efface with CBA. The median follow-up duration was 337.5 days. Mean stenosis pre- and post-angioplasty was 69.0% (51.6-84.8) and 20.8% (0-44.8), respectively. The target lesion primary, primary assisted and circuit patency for the entire study population (n = 42) were 61.6 ± 7.8%, 92.7 ± 4.0%, and 54.7 ± 7.9%, respectively, at 12 months. For participants without non-target lesions (n = 22), the rates were 77.3 ± 8.9%, 90.9 ± 6.1%, and 60.7 ± 11.0%, respectively, at 12 months., Conclusion: CBA followed by PCB angioplasty appears safe and feasible for treatment of recurrent venous lesions in dysfunctional AVFs., (© 2021. Springer Science+Business Media, LLC, part of Springer Nature and the Cardiovascular and Interventional Radiological Society of Europe (CIRSE).)
- Published
- 2022
- Full Text
- View/download PDF
8. Automating the Generation of Antimicrobial Resistance Surveillance Reports: Proof-of-Concept Study Involving Seven Hospitals in Seven Countries.
- Author
-
Lim C, Miliya T, Chansamouth V, Aung MT, Karkey A, Teparrukkul P, Rahul B, Lan NPH, Stelling J, Turner P, Ashley E, van Doorn HR, Lin HN, Ling C, Hinjoy S, Iamsirithaworn S, Dunachie S, Wangrangsimakul T, Hantrakun V, Schilling W, Yen LM, Tan LV, Hlaing HH, Mayxay M, Vongsouvath M, Basnyat B, Edgeworth J, Peacock SJ, Thwaites G, Day NP, Cooper BS, and Limmathurotsakul D
- Subjects
- Epidemiological Monitoring, Humans, Proof of Concept Study, Drug Resistance, Bacterial drug effects, Hospitals statistics & numerical data
- Abstract
Background: Reporting cumulative antimicrobial susceptibility testing data on a regular basis is crucial to inform antimicrobial resistance (AMR) action plans at local, national, and global levels. However, analyzing data and generating a report are time consuming and often require trained personnel., Objective: This study aimed to develop and test an application that can support a local hospital to analyze routinely collected electronic data independently and generate AMR surveillance reports rapidly., Methods: An offline application to generate standardized AMR surveillance reports from routinely available microbiology and hospital data files was written in the R programming language (R Project for Statistical Computing). The application can be run by double clicking on the application file without any further user input. The data analysis procedure and report content were developed based on the recommendations of the World Health Organization Global Antimicrobial Resistance Surveillance System (WHO GLASS). The application was tested on Microsoft Windows 10 and 7 using open access example data sets. We then independently tested the application in seven hospitals in Cambodia, Lao People's Democratic Republic, Myanmar, Nepal, Thailand, the United Kingdom, and Vietnam., Results: We developed the AutoMated tool for Antimicrobial resistance Surveillance System (AMASS), which can support clinical microbiology laboratories to analyze their microbiology and hospital data files (in CSV or Excel format) onsite and promptly generate AMR surveillance reports (in PDF and CSV formats). The data files could be those exported from WHONET or other laboratory information systems. The automatically generated reports contain only summary data without patient identifiers. The AMASS application is downloadable from https://www.amass.website/. The participating hospitals tested the application and deposited their AMR surveillance reports in an open access data repository., Conclusions: The AMASS is a useful tool to support the generation and sharing of AMR surveillance reports., (©Cherry Lim, Thyl Miliya, Vilada Chansamouth, Myint Thazin Aung, Abhilasha Karkey, Prapit Teparrukkul, Batra Rahul, Nguyen Phu Huong Lan, John Stelling, Paul Turner, Elizabeth Ashley, H Rogier van Doorn, Htet Naing Lin, Clare Ling, Soawapak Hinjoy, Sopon Iamsirithaworn, Susanna Dunachie, Tri Wangrangsimakul, Viriya Hantrakun, William Schilling, Lam Minh Yen, Le Van Tan, Htay Htay Hlaing, Mayfong Mayxay, Manivanh Vongsouvath, Buddha Basnyat, Jonathan Edgeworth, Sharon J Peacock, Guy Thwaites, Nicholas PJ Day, Ben S Cooper, Direk Limmathurotsakul. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 02.10.2020.)
- Published
- 2020
- Full Text
- View/download PDF
9. Multimorbidity and health seeking behaviours among older people in Myanmar: A community survey.
- Author
-
Aye SKK, Hlaing HH, Htay SS, and Cumming R
- Subjects
- Adult, Aged, Aged, 80 and over, Diabetes Mellitus physiopathology, Female, Humans, Hypertension physiopathology, Logistic Models, Male, Middle Aged, Multimorbidity trends, Sex Factors, Surveys and Questionnaires, Urban Population, Chronic Disease epidemiology, Diabetes Mellitus epidemiology, Health Behavior, Hypertension epidemiology
- Abstract
Background: The world population is aging very rapidly and the impact is more severe in developing countries because of insufficient resources and low awareness of the challenges faced by older people. This study aimed to explore multimorbidity of older people in Myanmar and their health seeking behaviours., Methods: A community-based cross-sectional study was conducted in both urban and rural areas of Bago Region and Mon State during October 2016. A multistage sampling method was used to select 4,859 people aged 60 years and older. Participants were interviewed face-to-face using a questionnaire. Multinominal logistic regression was used to analyse data., Results: More than half of the study participants (57.9%) reported at least one chronic condition in the last year and 33.2% reported two or more conditions (multimorbidity). The common conditions were hypertension (67.3%), arthritis (24.7%), arrhythmia (14.7%), coronary heart disease (13.8%) and diabetes (13.7%). A majority (61.7%) of participants with a chronic condition took western medicine. Older people usually saw a doctor (60.2%) or health assistant (21.9%) at a nearby clinic or rural health center; 1.6% reported seeing uncredentialed medical persons. Factors associated with multimorbidity were being female (adjusted Prevalence Ratio (aPR) = 2.14, 95% confidence interval (CI) 1.63-2.82) and having fair (aPR = 2.20, 95% CI 1.59-3.04) or poor self-reported health (aPR = 3.93, 95% CI 2.79-5.52). Those with less than middle school education (aPR = 0.50, 95% CI 0.25-0.99) and those living in rural areas (aPR = 0.78, 95% CI 0.62-0.98) were less likely to have multimorbidity. Older people in rural areas had less access to health care than their urban counterparts., Conclusion: Chronic conditions are common among older people in Myanmar, with higher prevalence in women and in urban areas. The lower prevalence of chronic conditions in those who live in rural areas may be related to living a more traditional lifestyle., Competing Interests: The authors have declared that no competing interests exist.
- Published
- 2019
- Full Text
- View/download PDF
10. Hemodialysis Arteriovenous Fistula and Graft Stenoses: Randomized Trial Comparing Drug-eluting Balloon Angioplasty with Conventional Angioplasty.
- Author
-
Irani FG, Teo TKB, Tay KH, Yin WH, Win HH, Gogna A, Patel A, Too CW, Chan SXJM, Lo RHG, Toh LHW, Chng SP, Choong HL, and Tan BS
- Subjects
- Aged, Angioplasty, Balloon adverse effects, Angioplasty, Balloon methods, Angioplasty, Balloon statistics & numerical data, Arteriovenous Fistula diagnostic imaging, Computed Tomography Angiography, Female, Graft Occlusion, Vascular diagnostic imaging, Humans, Male, Middle Aged, Prospective Studies, Renal Dialysis, Vascular Patency, Angioplasty adverse effects, Angioplasty methods, Angioplasty statistics & numerical data, Arteriovenous Fistula surgery, Drug-Eluting Stents adverse effects, Drug-Eluting Stents statistics & numerical data, Graft Occlusion, Vascular surgery
- Abstract
Purpose To compare lesion primary patency and restenosis rates between drug-eluting balloon (DEB) percutaneous transluminal angioplasty (PTA) and conventional balloon PTA (cPTA) in the treatment of arteriovenous fistula (AVF) and arteriovenous graft (AVG) stenosis. Materials and Methods In this prospective study, 119 participants (mean age, 59.2 years; 79 men, 40 women) with failing AVFs (n = 98) or AVGs (n = 21) were randomly assigned to undergo either DEB PTA (n = 59) or cPTA (n = 60) from January 2012 to May 2013. Primary end points were lesion primary patency and restenosis rates at 6 months; secondary outcomes were anatomic and clinical success after PTA, circuit primary patency at 6 months and 1 year, and lesion primary patency at 1 year. Statistical analysis was performed by using the Kaplan-Meier product limit estimator, and hazard ratio was calculated by using Cox proportional hazards regression. Complication rates were assessed in both groups. Results Estimated lesion primary patency in the DEB PTA and cPTA arms was 0.81 and 0.61, respectively, at 6 months (P = .03) and 0.51 and 0.34, respectively, at 1 year (P = .04). Estimated circuit primary patency in the DEB PTA and cPTA arms was 0.76 and 0.56, respectively, at 6 months (P = .048) and 0.45 and 0.32, respectively, at 1 year (P = .16). Restenosis rate was 34.0% (16 of 47) for DEB PTA and 62.9% (22 of 35) for cPTA at 6 months (P = .01). No major complications were noted. Conclusion Drug-eluting balloon angioplasty was effective in prolonging lesion primary patency of dialysis access stenoses at 6 months and 1 year. © RSNA, 2018.
- Published
- 2018
- Full Text
- View/download PDF
11. Drug Eluting Stents in Infrapopliteal Arterial Disease: A Pilot Safety Study in an Asian Population.
- Author
-
Damodharan K, Patel A, Irani FG, Burgmans MC, Gogna A, Tay KH, Lo RH, Too CW, Leong S, Venkatanarasimha N, Chan S, Win HH, Sivanathan C, and Tan BS
- Subjects
- Aged, Arterial Occlusive Diseases ethnology, Female, Humans, Male, Middle Aged, Peripheral Arterial Disease ethnology, Pilot Projects, Prospective Studies, Treatment Outcome, Vascular Patency, Angioplasty, Arterial Occlusive Diseases therapy, Asian People, Drug-Eluting Stents, Peripheral Arterial Disease therapy, Popliteal Artery
- Published
- 2017
12. Consumption of fruits and vegetables and associations with risk factors for non-communicable diseases in the Yangon region of Myanmar: a cross-sectional study.
- Author
-
Kjøllesdal M, Htet AS, Stigum H, Hla NY, Hlaing HH, Khaine EK, Khaing W, Khant AK, Khin NO, Mauk KK, Moe EE, Moe H, Mon KK, Mya KS, Myint CK, Myint CY, Myint MM, Myint O, New AA, Oo ES, Oo KS, Pyone ZZ, Soe YY, Wai MM, Win N, and Bjertness E
- Subjects
- Adult, Aged, Body Mass Index, Cholesterol blood, Cross-Sectional Studies, Female, Humans, Hypertriglyceridemia epidemiology, Income, Linear Models, Logistic Models, Male, Middle Aged, Myanmar epidemiology, Risk Factors, Rural Population, Surveys and Questionnaires, Urban Population, Diet, Fruit, Noncommunicable Diseases epidemiology, Vegetables
- Abstract
Objectives: To explore the intake of fruits and vegetables in the Yangon region, Myanmar, and to describe associations between intake of fruits and vegetables (FV) and established risk factors for non-communicable diseases., Design: 2 cross-sectional studies, using the STEPs methodology., Setting: Urban and rural areas of the Yangon region of Myanmar., Participants: 1486, men and women, 25-74 years, were recruited through a multistage cluster sampling method. Institutionalised people, military personnel, Buddhist monks and nuns were not invited. Physically and mentally ill people were excluded., Results: Mean intake of fruit was 0.8 (SE 0.1) and 0.6 (0.0) servings/day and of vegetables 2.2 (0.1) and 1.2 (0.1) servings/day, in urban and rural areas, respectively. Adjusted for included confounders (age, sex, location, income, education, smoking and low physical activity), men and women eating ≥2 servings of fruits and vegetables/day had lower odds than others of hypertriglyceridaemia (OR 0.72 (95% CI 0.56 to 0.94)). On average, women eating at least 2 servings of fruits and vegetables per day had cholesterol levels 0.28 mmol/L lower than the levels of other women. When only adjusted for sex and age, men eating at least 2 servings of fruits and vegetables per day had cholesterol levels 0.27 mmol/L higher than other men., Conclusions: A high intake of FV was associated with lower odds of hypertriglyceridaemia among men and women. It was also associated with cholesterol levels, negatively among women and positively among men., (Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/)
- Published
- 2016
- Full Text
- View/download PDF
13. Dietary intake, food pattern, and abnormal blood glucose status of middle-aged adults: a cross-sectional community-based study in Myanmar.
- Author
-
Hlaing HH and Liabsuetrakul T
- Abstract
Background: Lifestyle changes, particularly dietary intake, had resulted in increasing trends of type-2 diabetes mellitus worldwide. However, dietary intake is diverse across country contexts. This study aimed to compare the dietary intake, food patterns, and blood glucose among middle-aged adults living in urban and suburban areas in Mandalay city, Myanmar, and explore their relationships., Methods: A cross-sectional community-based study was conducted during June-November 2014. Adults aged 35-64 were randomly selected and requested to record all food they ate in a 4-day diary. Fasting and 2-hour postprandial blood glucose values were measured over two consecutive days. Dietary intakes were calculated in terms of energy, macronutrients, glycemic index, and glycemic load, and food patterns were identified by factor analysis. The relationships between food pattern, dietary intake, and blood glucose were assessed., Results: Of 440 participants, dietary intake between urban and suburban residents was significantly different. Six food patterns were identified. There was no difference in fasting and 2-hour postprandial blood glucose between urban and suburban residents, but a strong correlation between fasting blood glucose and 2-hour postprandial blood glucose was found (correlation coefficient=0.8). Identification of abnormal blood glucose status using original fasting and converted 2-hour postprandial values showed substantial agreement (prevalence-adjusted bias-adjusted Kappa=0.8). Relationships between food patterns and blood glucose or abnormal blood glucose status were not found., Conclusion: Food patterns were associated with dietary intake, not with abnormal blood glucose status. Two-hour postprandial blood glucose was highly correlated with fasting blood glucose and may be used for identifying abnormal blood glucose status.
- Published
- 2016
- Full Text
- View/download PDF
Catalog
Discovery Service for Jio Institute Digital Library
For full access to our library's resources, please sign in.