Others

Our diverse experience with various clinical studies and therapeutic areas

Medication discrepancies and associated risk factors identified among elderly patients discharged from a tertiary hospital in Singapore

Akram F, Lim V, Huang Y, Merchant R, Huggan PJ, Siddiqui FJ, Assam PN. Singapore Med J. 2015;56(7):379-84.

The Equivalence and Difference between the English and Chinese Language Versions of the Repeatable Battery for the Assessment of Neuropsychological Status

Phillips R, Cheung YB, Collinson SL, Lim ML, Ling A, Feng L, Ng TP. Clin Neuropsychol. 2015: 1-18.

Do chronic disease patients value generic health states differently from individuals with no chronic disease? A case of a multicultural Asian population

Gandhi M, Thumboo J, Luo N, Wee HL, Cheung YB. Health and Quality of Life Outcomes 2015, 13:8.

A population-based cohort study of 394,401 children followed for 10 years exhibits sustained effectiveness of scoliosis screening

Fong DY, Cheung KM, Wong YW, Wan YY, Lee CF, Lam TP, Cheng JC, Ng BK, Luk KD. Spine J. 2015;15(5):825-33.

Inter-rater reliability of J-point location and measurement of the magnitude of ST segment elevation at the J-point on ECGs of STEMI patients by emergency department doctors

Lim HCS, Salandana EA, Phillips R, Tan JG, Hezan MA. Emerg Med J 2015;32:10 809-812.

How is the most severe health state being valued by the general population?

Gandhi M, Thumboo J, Wee HL, Luo N, Cheung YB. Health Qual Life Outcomes 2014, 12(1):161.

Mapping the Functional Assessment of Cancer Therapy – Breast (FACT-B) to the 5-level EuroQoL group’s 5-dimension questionnaire (EQ-5D-5L) utility index in a multi-ethnic Asian population

Cheung YB, Luo N, Ng R, Lee CF. Health and Quality of Life Outcomes 2014, 12:180.

Estimation of intervention effects using recurrent event time data in the presence of event dependence and a cured fraction

Xu Y, Lamc KF, Cheung YB. Statistics
in Medicine 2014, 33(13): 2263-2274.

Analyzing binary outcome data with small clusters: A simulation study

Xu Y, Lee CF, Cheung YB. Communications in Statistics - Simulation and Computation 2014, 43(7): 1771-1782

Stress myocardial perfusion imaging for the evaluation and triage of chest pain in the emergency department: A randomized controlled trial

Lim SH, Anantharaman V, Sundram F, Chan ESY, Ang ES, Lo SL et al. J Nuc Cardiol 2013; 20(6): 1002-1012.

Nieto FH, Zhang HW, Li W. Using the Reversible Jump MCMC procedure for identifying and estimating univariate TAR models

Nieto FH, Zhang HW, Li W. Communications in Statistics - Simulation and Computation
2013;42(4):814-840.

Surgical treatment of sleep apnea: association between surgeon/hospital volume with outcomes

Capobianco DM, Batilana A, Gandhi M, Shah J, Ferreira R, Carvalho E, Rivero TS, Pietrobon R, Atallah AN, Fernandes do Prado G. Laryngoscope. 2014 Jan;124(1):320-8.

Sensitivity in statistical evaluation of biomarkers

Li W, Qu Y, Kulkarni PM. Stat Med
2013;32(21):3636-45.

Validation of the Simple Shoulder Test in a Portuguese-Brazilian population. Is the latent variable structure and validation of the Simple Shoulder Test Stable across cultures?

Neto JO, Gesser RL, Steglich V, Bonilauri Ferreira AP, Gandhi M et al. PLoS One 2013;8(5):e62890.

The influence of peri-incisional triamcinolone acetonide injection on wound edge apposition

Wesley CK, Teo LH, Xu T, Unger RH, Unger WP. J Dermatolog Treat. 2014 Aug;25(4):345-9.

Height and mental health and health utility among ethnic Chinese in a polyclinic sample in Singapore

Cheung YB, Wee HL, Luo N, Tan CB, Fong KY, Thumboo J. Ann Acad Med Singapore 2013;42(2):73-9.

A Generalized Chain Binomial Model with Aggregated Data

Xu Y, Yip PSF, Huggins RM. Communications in Statistics – Theory and Methods. 2012; 41(18): 3325-3338.

Dexamethasone for prevention of postoperative nausea and vomiting in patients undergoing thyroidectomy: meta-analysis of randomized controlled trials.

Chen CC, Siddiqui FJ, Chen TL, Chan ES, Tam KW. World J Surg. 2012;36(1):61-8.

Sample sizes for estimating differences in proportions–can we keep things simple?

Tan SH, Machin D, Tan SB. J Biopharm Stat. 2012;22(1):133-40.

A Boundary-Respecting Confidence Interval Method for a General Effect Size Measure in Paired Experiments

Zhao YD, Brown BM. Communications in Statistics – Theory and Methods 2012, 41:2, 363-379.

Bayesian optimal adaptive designs for delayed-response dose-finding studies

Li W, Fu H. J Biopharm Stat. 2011;21(5):888-901.

The spatial location of the mandibular canal in Chinese: a CT study

Nagadia R, Tay AB, Chan LL, Chan ES. Int J Oral Maxillofac Surg. 2011;40(12):1401-5.

Do insurance and race represent independent predictors of undergoing total shoulder arthroplasty? A secondary data analysis of 3529 patients

Vegini JB, Steglich V, Bonilauri Ferreira AP, Gandhi M, Shah J, Pietrobon R. J Shoulder Elbow Surg. 2012;21(5):661-6.

The asymptotic behavior of the R/S statistic for fractional Brownian motion

Li W, Yu C, Carriquiry A, Kliemann W. Statistics and Probability Letters 2011, 81(1), 83-91.

An information-theoretic approach to surrogate-marker evaluation with failure time endpoints

Assam, P., Tilahun A., Alonso, A., Molenberghs G. Lifetime Data Analysis 17(2): 195 - 214.

Estimating Negative Variance Components From Gaussian and Non-Gaussian Data: A Mixed Models Approach

Assam, P., Tchonlafi, C., Verbeke, G., and Molenberghs, G. Computational Statistics & Data Analysis 2011; 55(2): 1071 – 1085.

Risk communication in clinical trials: A cognitive experiment and a survey

Cheung YB, Wee HL, Thumboo J, Goh C, Pietrobon R, Toh HC, Yong YF, Tan SB. BMC Med Inform Decis Mak. 2010 Sep 27;10:55.

Adjustment for measurement error in evaluation of biomarkers

Li W, Qu Y. Statistics in Medicine. 2010, 29(22), 2338-2346.

A simple approach to the estimation of incidence rate difference

Xu Y, Cheung YB, Lam KF, Tan SH, Milligan P. Am J Epidemiol. 2010;172(3):334-43.

A non-parametric approach to QT interval correction for heart rate

Wang D, Cheung YB, Arezina R, Taubel J, Camm AJ. J Biopharm Stat. 2010;20(3):508-22.

An introduction to statistics in early phase clinical trials

Julious SA, Tan SB, Machin D. Chicester: Wiley-Blackwell; 2009.

A multiple imputation approach for clustered interval-censored survival data

Lam KF, Xu Y, Cheung TL. Statistics in Medicine, 2010;29(6):680-93.

Estimation of intervention effects using first or multiple episodes in clinical trials: The Andersen-Gill model re-examined

Cheung YB, Xu Y, Tan SH, Cutts F, Milligan P. Statistics in Medicine. 2010; 29(3): 328-336.

Clinical trials handbook

Tan SB, Machin D. 1st ed. Chicester: John Wiley & Sons; c2009. Chapter 9.3, Phase II Clinical Trials; p255-278.

Public perceptions of the factors that constitute a ‘good healthcare system’

Joshi VD, Chen YM, Lim JFY. Singapore Med J. 2009;50(10):982-9.

Development and validation of 3-Minute Nutrition Screening (3-MinNS) tool for acute hospital patients in Singapore

Lim SL, Tong CY , Ang E, Lee EJC, Chiong W, Chen YM, Ferguson M, Daniels L. Asia Pac J Clin Nutr 2009. 18 (3):395-403.

Non-Null Semi-parametric Inference for the Mann-Whitney measure

Brown BM, Neweombe R, Zhao YD. Journal of Nonparametric Statistics. 2009; 21(6):743-755.

Impact of different Asian ethnic groups on correlation between heparin dose, activated clotting time and complications in percutaneous coronary intervention

Lee CH, Tan E, Wong HB, Tay E, Tan HC. Int J Cardiol. 2008;130(3):500-2.

Interventions for the management of oral submucous fibrosis

Federowicz Z, Chan ESY, Dorri M, Nasser M, Newton T, Shi LM. Cochrane Database Syst Rev. 2008;(4):CD007156.