| Meng FW, Ooi CK, Soh CKK, Teow KL, Palvannan K | Quantifying patient flow and utilization with patient flow pathway and diagnosis of an emergency department in Singapore | Health Systems 2016, 5(2): 140-148 | 2016 |
| | Detection and Predictors of Paroxysmal Atrial Fibrillation in Acute Ischemic Stroke and Transient Ischemic Attack Patients in Singapore | J Stroke Cerebrovasc Dis., 2015 Sep; 24(9): 2122-7 | 2016 |
| Meng FW, Teow KL, Ooi CK, Soh CKK, Tay SY | Shift capacity planning for nursing staff in emergency department using mixed integer programming | Pacific Journal of Optimization 2016, 12(3): 635-648 | 2016 |
| Meng FW, Teow KL, Ooi CK, Heng BH, Tay SY | Minimization of the coefficient of variation for patient waiting system governed by a generic maximum waiting time policy | Journal of Industrial and Management Optimization 2017, DOI:10.3934/jimo.2017017. | 2016 |
| Tan WS, Lee A, Yang SY, Chan S, Wu HY, Ng CWL, Heng BH | Integrating palliative care across settings: A retrospective cohort study of a hospice home care programme for cancer patients | Palliative Medicine 2016, 30 (7):634-641 [ DOI: 10.1177/0269216315622126] | 2016 |
| Ng CWL, Cheong SK, Govinda Raj A, Teo WSK, Leong IYO | End-of-life care preferences of nursing home residents: Results of a cross-sectional study | Palliative Medicine 2016, 9(30):843-853. | 2016 |
| | Application of geographical information system and interactive data visualization in healthcare decision making | International Journal of Big Data and Analytics in Healthcare 2016; 1(1):49-58. | 2016 |
| Saxena N, George PP, Heng BH, Lim TH, Yong SO | Burden of Wet Age Related Macular Degeneration and its economic implications in Singapore in the year 2030 | Ophthalmic Epidemiology 2016 Aug;23(4):232-7 | 2016 |
| Saxena N, Kyaw BM, Vseteckova J, Dev P, George PP, Lim KTK, Kononowicz AA, Masiello I, Car LT, Konstantina C, Zary N, Car J | Virtual reality environments for healthcare professional education (Protocol) | Cochrane Database of Systematic Reviews | 2016 |
| Paul P, Toon E, Hadadgar A, Jirwe M, Saxena N, Lim K, Semwal M, Tudor Car L, Zary N, Lockwood C, Car J | Online- and local area network (LAN)-based eLearning for medical doctors education (protocol) | Cochrane Database of Systematic Reviews | 2016 |
| Ang YG, Heng BH, Liew AST, Chong PN | Annual all-cause mortality rate for patients with diabetic kidney disease in Singapore | Journal of Clinical & Translational Endocrinology 2016, 4:1-6 | 2016 |
| Ang YG, Yap CW, Saxena N, Lee-Kai Lin, Heng BH | Diabetes-related lower extremity amputations in Singapore | Proceedings of Singapore Healthcare | 2016 |
| | Factors Associated With Higher Caregiver Burden Among Family Caregivers of Elderly Cancer Patients: A Systematic Review | Cancer Nursing. 2016; October 25, DOI: 10.1097/NCC.0000000000000445 | 2016 |
| Wu CX, Tan WS, See RCK, Yu W, Kwek LSL, Toh MPHS, Chee TG, Chua GSW | A matched-group study protocol to evaluate the implementation of an Integrated Care Pathway programme for chronic obstructive pulmonary disease in Singapore | BMJ Open 2015; 5 (1): e005655 | 2015 |
| Loh PT, Toh MPHS, Molina JAD, Vathsala A | Ethnic disparity in prevalence of diabetic kidney disease in an Asian primary healthcare cluster | Nephrology 2015; 20 (3): 216-223 | 2015 |
| Meng FW, Teow KL, Ooi CK, Heng BH, Tay SY | Analysis of patient waiting time governed by a generic maximum waiting time policy with general phase-type approximations | Health Care Management Science 2015; 18 (3): 267-278 | 2015 |
| | Virtual reality environments for healthcare professional education | Annali dell'Istituto Superiore di Sanità 2015; 51 (1): 1-2 | 2015 |
| Meng FW, Qi J, Zhang ML, Ang J, Chu SF, Sim M | A robust optimization model for managing elective admission in a public hospital | Operations Research 2015; 63 (6): 1452-1467 | 2015 |
| Saxena N, You XB, Zhu ZC, Sun Y, George PP, Teow KL, Chong PN, Sim J, Wong JEL, Ong B, Foo HJ, Soh EF, Tham L, Heng BH, Choo P | Singapore's regional health systems - A data driven perspective on frequent admitters and cross-utilization of healthcare services in three systems | The International Journal of Health Planning and Management. June 2015 DOI: 0.1002/hpm.2300 | 2015 |
| Saxena N, George PP, Heng BH, Lim TH, Yong SO | Cost-effectiveness of anti-oxidant vitamins plus zinc treatment to prevent the progression of intermediate age-related macular degeneration. A Singapore perspective. | Indian Journal of Opthalmology, 2015;63 (6):516-523. DOI: 10.4103/0301-4738.158533 | 2015 |
| Yan Sun, Bee Hoon Heng, Seow Yian Tay, and Kelvin Brian Tan | Unplanned 3-day re-attendance rate at Emergency Department (ED) and hospital’s bed occupancy rate (BOR) | Int J Emerg Med. 2015; 8: 32. DOI: 10.1186/s12245-015-0082-3 | 2015 |
| Pradeep Paul George, Palvannan Kannapiran, Kiok Liang Teow, Zhecheng Zhu, Alex Xiaobin You, Nakul Saxena, Vinay Singh, Linus Tham, Philip Wee Jin Choo, Phui-Nah Chong, Joe Heng Joo Sim, John Eu Li Wong, Benjamin Kian Chung Ong, Eugene Fidelis Soh, Hee Jug Foo and Bee Hoon Heng | Setting up a regional health system database for seamless population health management in Singapore. | Proceedings of Singapore Healthcare 2016, 1(25): 27-34. | 2015 |
| | Two-stage stochastic linear programs with incomplete information on uncertainty | European Journal of Operational Research 2014; 233 (1): 16-22
| 2014 |
| George PP, Heng BH, Wong LY, Ng CWL
| Determinants of health-related quality of life among community dwelling elderly | Annals Academy of Medicine (Singapore) 2014; 43 (1): 3-10
| 2014 |
| Teo KWS, Govinda Raj A, Tan WS, Ng CWL, Heng BH, Leong IYO
| Economic impact analysis of an end-of-life programme for nursing home residents | Palliative Medicine 2014; 28 (5): 430-437
| 2014 |
| Lim LHY, Xiang L, Wong NLY, Yuen KCP, Li R
| Validation of the Paediatric Hearing Impairment Caregiver Experience (PHICE) Questionnaire | Annals Academy of Medicine (Singapore) 2014; 43 (7): 362-370
| 2014 |
| Tan KB, Tan WS, Bilger M, Ho CWL
| Monitoring and evaluating progress towards universal health coverage in Singapore | PLOS Medicine 2014; 11 (9): e1001695 / doi:10.1371 / journal. pmed. 1001695. s001 (full-text)
| 2014 |
| | Interactive data visualisation techniques applied to healthcare decision making [Chapter 3] | Big Data Analytics in Bioinformatics and Healthcare 2014 [Book]
| 2014 |
| | An online short-term bed occupancy rate prediction procedure based on discrete event simulation | Journal of Hospital Administration 2014; 3 (4): 37-42
| 2014 |
| Tan WS, Ding YY, Wu CX, Heng BH
| Effects of a population-based diabetes management program in Singapore | The American Journal of Managed Care 2014; 20 (9): e388-e398
| 2014 |
| George PP, Molina JAD, Heng BH | The methodological quality of systematic reviews comparing intravitreal bevacizumab and alternates for neovascular age related macular degeneration: A systematic review of reviews | Indian Journal of Ophthalmology 2014; 62 (7): 761-767 | 2014 |
| Rasmussen K, Belisario JM, Wark PA, Molina JA, Loong SL, Cotic Z, Papachristou N, Riboli-Sasco E, Car LT, Musulanov EM, Kunz H, Zhang Y, George PP, Heng BH, Wheeler EL, Shorbaji NA, Svab I, Atun R, Majeed A, Car J | Offline elearning for undergraduates in health professions: A systematic review of the impact on knowledge, skills, attitudes and satisfaction | Journal of Global Health 2014; 4 (1): 010405 | 2014 |
| George PP, Papachristou N, Belisario JM, Wang W, Wark PA, Cotic Z, Rasmussen K, Sluiter R, Riboli-Sasco E, Car LT, Musulanov EM, Molina JA, Heng BH, Zhang Y, Wheeler EL, Shorbaji NA, Majeed A, Car J | Online elearning for undergraduates in health professions: A systematic review of the impact on knowledge, skills, attitudes and satisfaction | Journal of Global Health 2014; 4 (1): 010405 | 2014 |
| | Health status profiles in community-dwelling elderly using self-reported health indicators: A latent class analysis | Quality of Life Research 2014; 23 (10): 2889-2898 | 2014 |
| Wee SL, Li Y, Sun Y, Chua YX | Determinants of long-term care needs of community-dwelling older people in Singapore | Journal of the American Geriatrics Society 2014; 62 (12): 2453-2454 | 2014 |
| Ng CWL, Tan WS, George PP, Wong LY, Heng BH | Association of socioeconomic status and social support with depressive symptoms among the elderly in Singapore | Annals Academy of Medicine Singapore 2014; 43 (12): 576-587 | 2014 |
| Molina JAD, Seow E, Heng BH, Chong WF, Ho B | Outcomes of direct and indirect Medical Intensive Care Unit admissions from the emergency department of an acute care hospital | BMJ Open 2014; 4 (11): e005553 | 2014 |
| Ding YY, Abisheganaden J, Chong WF, Heng BH, Lim TK
| Effectiveness of acute geriatric units in the real world: The case of short-term mortality among seniors hospitalized for pneumonia | Geriatrics & Gerontology International 2013; 13 (1): 55-62
| 2013 |
| Sanjay S, Chin YC, Sun Y, Ong EL, Au Eong KG
| Awareness of HbA1c and its relationship with diabetic retinopathy among adult diabetic patients attending a tertiary ophthalmic center | Diabetes Care 2013; 36 (1): e1
| 2013 |
| Chong MS, Tan WS, Chan M, Lim WS, Ali N, Ang YY, Chua KC
| Cost of informal care for community-dwelling mild-moderate dementia patients in a developed Southeast Asian country | International Pyschogeriatrics 2013; 25 (9): 1475-1483
| 2013 |
| | Does practice size matter? Review of effects on quality of care in primary care | British Journal of General Practice 2013; 63 (614): e604-e610
| 2013 |
| Sun Y, Lee SH, Heng BH, Chin VS
| 5-year survival and rehospitalization due to stroke recurrence among patients with hemorrhagic or ischemic strokes in Singapore | BMC Neurology 2013; 13: 133
| 2013 |
| George PP, Oh CM, Loh PT, Heng BH, Lim FS
| Right-siting chronic kidney disease care – A survey of general practitioners in Singapore | Annals Academy of Medicine (Singapore) 2013; 42 (12): 646-656
| 2013 |
| Ang YG, Heng BH, Liew AST, Chong PN
| Quality of care of patients with chronic kidney disease in National Healthcare Group Polyclinics from 2007 to 2011 | Annals Academy of Medicine (Singapore) 2013; 42 (12): 632-639
| 2013 |
| | Queueing for healthcare | Journal of Medical Systems 2012; 36 (2): 541-547
| 2012 |
| | Analysis of factors causing long patient waiting time and clinic overtime in outpatient clinics | Journal of Medical Systems 2012; 36 (2): 707-713
| 2012 |
| Wong LY, Heng BH, Cheah JTS, Tan CB
| Using spatial accessibility to identify polyclinic service gaps and volume of under-served population in Singapore using Geographic Information System | International Journal of Health Planning and Management 2012; 27 (3): e173-e185
| 2012 |
| Teow KL, El-Darzi E, Foo C, Jin X, Sim J
| Intelligent analysis of acute bed overflow in a tertiary hospital in Singapore | Journal of Medical Systems 2012; 36 (3): 1873-1882
| 2012 |
| Ko Y, Lee JYC, Toh MPHS, Tang WE, Tan ASL
| Development and validation of a general health literacy test in Singapore | Health Promotion International 2012; 27 (1): 45-51
| 2012 |
| Teo KWS, Tan WS, Chong WF, Abisheganaden J, Lew YJ, Lim TK, Heng BH
| Economic burden of chronic obstructive pulmonary disease | Respirology 2012; 17 (1): 120-126
| 2012 |
| | Reducing Consultation Waiting Time and Overtime in Outpatient Clinic: Challenges and Solutions | Management Engineering for Effective Healthcare Delivery: Principles and Applications 2012 [Book]
| 2012 |
| Ang YG, Wu CX, Toh MPHS, Chia KS, Heng BH
| Progression rate of newly diagnosed impaired fasting glycemia to Type 2 diabetes mellitus: A study using the National Healthcare Group Diabetes Registry in Singapore | Journal of Diabetes 2012; 4 (2): 159-163
| 2012 |
| Wu CX, Tan WS, Toh MPHS, Heng BH
| Stratifying healthcare costs using the Diabetes Complication Severity Index | Journal of Diabetes and Its Complications 2012; 26 (2): 107-112
| 2012 |
| Tan WS, Ding YY, Chong WF, Tay JC, Tan JYL
| Impact of data source and time reference of functional status on hospital mortality prediction | BMC Health Services Research 2012; 12 (May 2012): 115
| 2012 |
| | Estimating ICU bed capacity using discrete event simulation | International Journal of Health Care Quality Assurance 2012; 25 (2): 134-144
| 2012 |
| Wong LY, Heng BH, Ng CWL, Molina JAD, George PP, Cheah JTS
| Geriatric syndromes and depressed mood in lower-income Singaporeans with diabetes: Implications for diabetes management and health promotion | Annals Academy of Medicine (Singapore) 2012; 41 (2): 67-76
| 2012 |
| | Optimal scheduling in walk-in outpatient clinics: A mixed hybrid flow shop problem approach | International Journal of Modelling in Operations Management 2012; 2 (3): 279-287
| 2012 |
| Sun Y, Teow KL, Heng BH, Ooi CK, Tay SY
| Real-time prediction of waiting time in the emergency department, using quantile regression | Annals of Emergency Medicine 2012; 60 (3): 299-308
| 2012 |
| Wu CX, Tan WS, Toh MPHS, Heng BH
| Derivation and validation of a risk index to predict all-cause mortality in Type 2 diabetes mellitus | Journal of Endocrinology and Metabolism 2012; 2 (2): 88-95
| 2012 |
| | The effects of practice size on quality of care in primary care settings: A systematic review | JBI Library of Systematic Reviews 2012; 10 (27): 1549-1633
| 2012 |
| Ng CWL, Heng BH, Molina JAD, Wong LY, George PP, Cheah JTS
| Demographic and lifestyle characteristics associated with non-willingness to participate in health promotion programmes among adults of lower socioeconomic status | Global Health Promotion 2012; 19 (4): 9-19
| 2012 |
| George PP, Heng BH, Molina JAD, Wong LY, Ng CWL, Cheah JTS
| Self-reported chronic diseases and health status and health service utilization - Results from a community health survey in Singapore | International Journal for Equity in Health 2012; 11 (16 Aug 2012): 44
| 2012 |
| Abisheganaden J, Ding YY, Chong WF, Heng BH, Lim TK
| Predicting mortality among older adults hospitalised for community-acquired pneumonia: An enhanced Confusion, Urea, Respiratory rate and Blood Pressure score compared with Pneumonia Severity Index | Respirology 2012; 17 (6): 969-975
| 2012 |
| Sun Y, Heng BH, Tay SY, Seow E
| Predicting hospital admissions at emergency department triage using routine administrative data | Academic Emergency Medicine 2011; 18 (8): 844-850
| 2011 |
| | Association of younger age with poor glycemic and cholesterol control in Asians with Type 2 diabetes mellitus in Singapore | Journal of Endocrinology and Metabolism 2011; 1 (1): 27-37
| 2011 |
| Chong WF, Ding YY, Heng BH
| A comparison of comorbidities obtained from hospital administrative data and medical charts in older patients with pneumonia | BMC Health Services Research 2011; 11 (May 2011): 105
| 2011 |
| Govinda Raj A, de Verteuil R
| Systematic review of the diagnostic accuracy of the single, two and three field digital retinal photography for screening diabetic retinopathy | JBI Library of Systematic Reviews 2011; 9 (16): 491-537
| 2011 |
| | Impact of different discharge patterns on bed occupancy rate and bed waiting time: A simulation approach | Journal of Medical Engineering & Technology 2011; 35 (6-7): 338-343
| 2011 |
| | Synthesis Science in Healthcare Series: Book 7 - Synthesising Economic Evidence | Lippincott Williams & Wilkins / Joanna Briggs Institute November 2011 [Book]
| 2011 |
| | Analysis of slot allocation strategies and their impacts on appointment waiting time in context of outpatient clinics | International Journal of Healthcare Delivery Reform Initiatives 2011; 3 (3): 29-41
| 2011 |
| Paul P, Heng BH, Seow E, Molina JAD, Tay SY
| Predictors of frequent attenders of emergency department at an acute general hospital in Singapore. | Emergency Medical Journal 2010; 27 (11): 843-848
| 2010 |
| Molina JAD, Lobo CA, Goh HK, Seow E, Heng BH
| Review of studies and guidelines on fasting and procedural sedation at the emergency department | International Journal of Evidence-based Healthcare 2010; 8 (2): 75-78
| 2010 |
| Wong LY, Toh MPHS, Kong KH
| Barriers to patient referral for complementary and alternative medicines and its implications on interventions | Complementary Therapies in Medicine 2010; 18 (3-4): 135-142
| 2010 |
| Heng BH, Sun Y, Cheah JTS, Jong M
| The Singapore National Healthcare Group Diabetes Registry - Descriptive epidemiology of Type 2 diabetes mellitus | Annals Academy of Medicine (Singapore) 2010; 39 (5): 348-352
| 2010 |
| Tan WS, Chong WF, Chua KSG, Heng BH, Chan KF
| Factors associated with delayed discharges after inpatient stroke rehabilitation in Singapore | Annals Academy of Medicine (Singapore) 2010; 39 (6): 435-441
| 2010 |
| | Self-monitoring of blood glucose in Type 2 diabetes mellitus: Systematic review of economic evidence | JBI Library of Systematic Reviews 2010; 8 (7): 302-342
| 2010 |
| George PP, Molina JAD, Cheah JTS, Chan SC, Lim BP
| The evolving role of the community pharmacist in chronic disease management - A literature review | Annals Academy of Medicine (Singapore) 2010; 39 (11): 861-867
| 2010 |
| Lee VJ, Lye DC, Sun Y, Leo YS
| Decision tree algorithm in deciding hospitalization for adult patients with dengue haemorrhagic fever in Singapore | Tropical Medicine and International Health 2009; 14 (9): 1154-1159
| 2009 |
| Lye DC, Lee VJ, Sun Y, Leo YS
| Lack of efficacy of prophylactic platelet transfusion for severe thrombocytopenia in adults with acute uncomplicated dengue infection | Clinical Infectious Diseases 2009; 48 (9): 1262-1265
| 2009 |
| Tan WS, Heng BH, Chua KSG, Chan KF
| Factors predicting inpatient rehabilitation length of stay of acute stroke patients in Singapore | Archives of Physical Medicine and Rehabilitation 2009; 90 (7): 1202-1207
| 2009 |
| Heng BH, Cheah JTS, Seow E
| Health services research: Why it matters to health policy makers and clinicians | Annals Academy of Medicine (Singapore) 2009; 38 (6): 467-469
| 2009 |
| Molina JAD, Jiang GZW, Heng BH, Ong BKC
| Venous thromboembolism at the National Healthcare Group, Singapore | Annals Academy of Medicine (Singapore) 2009; 38 (6): 470-477
| 2009 |
| | Understanding of diabetes mellitus and health-preventive behaviour among Singaporeans | Annals Academy of Medicine (Singapore) 2009; 38 (6): 478-486
| 2009 |
| Molina JAD, Lim GH, Seow E, Heng BH
| Effects of survey mode on results of a patient satisfaction survey at the observation unit of an acute care hospital in Singapore | Annals Academy of Medicine (Singapore) 2009; 38 (6): 487-493
| 2009 |
| Tan WS, Phang JSK, Tan LK
| Evaluating user satisfaction with an electronic prescription system in a primary care group | Annals Academy of Medicine (Singapore) 2009; 38 (6): 494-500
| 2009 |
| Tan WS, Chua SL, Yong KW, Wu TS
| Impact of pharmacy automation on patient waiting time: An application of computer simulation | Annals Academy of Medicine (Singapore) 2009; 38 (6): 501-507
| 2009 |
| Cham G, Sun Y, Heng BH, Seow E
| Predicting positive blood cultures in patients presenting with pneumonia at an emergency department in Singapore | Annals Academy of Medicine (Singapore) 2009; 38 (6): 508-514
| 2009 |
| | Global trends in cardiology and cardiothoracic surgery - An opportunity or a threat? | Annals Academy of Medicine (Singapore) 2009; 38 (6): 541-545
| 2009 |
| Toh MPHS, Leong H, Lim RBK
| Development of a diabetes registry to improve quality of care in the National Healthcare Group in Singapore | Annals Academy of Medicine (Singapore) 2009; 38 (6): 546-551
| 2009 |
| | Practical operations research applications for healthcare managers | Annals Academy of Medicine (Singapore) 2009; 38 (6): 564-566
| 2009 |
| Ng CWL, Lim GH, McMaster F, Molina J, Seow E, Heng BH
| Patient satisfaction in an observation unit: The CAHPS hospital survey | Emergency Medicine Journal 2009; 26 (8): 586-589
| 2009 |
| | Simulation study of the optimal appointment number for outpatient clinics | International Journal of Simulation Modelling 2009; 8 (3): 156-165
| 2009 |
| | Impact of diabetes mellitus (DM) on the health-care utilization and clinical outcomes of patients with stroke in Singapore | Value in Health 2009; 12 (s3): S101-S105
| 2009 |
| Sun Y, Heng BH, Tay SY, Seow E
| Forecasting daily attendances at an emergency department to aid resource planning | BMC Emergency Medicine 2009; 9 (Jan 2009): 1
| 2009 |
| Lee VJ, Lye DCB, Sun Y, Fernandez G, Ong A, Leo YS
| Predictive value of simple clinical and laboratory variables for dengue hemorrhagic fever in adults | Journal of Clinical Virology 2008; 42 (1): 34-39
| 2008 |
| Ng KP, McMaster F, Heng BH
| The effectiveness of bedrails in preventing falls | Singapore Nursing Journal 2008; 35 (4): 10-17
| 2008 |
| | Allocation of hospital beds in an existing hospital | Journal of Operations and Logistics 2008; 2 (2): I1-I9
| 2008 |
| Chong SA, Verma S, Vaingankar JA, Chan YH, Wong LY, Heng BH
| Perception of the public towards the mentally ill in a developed Asian country | Social Psychiatry and Psychiatric Epidemiology 2007; 42 (9): 734-739
| 2007 |
