All Stories

  1. Exploring willingness to pay out-of-pocket for genetic testing among ovarian cancer patients in Malaysia, a middle-income country in Asia

    Article • Journal of Gynecologic Oncology, January 2026, XMLink

    Ka Keat Lim

  2. Cost-Effectiveness Analysis of Angiotensin Receptor Neprilysin Inhibitor Compared With Angiotensin-Converting Enzyme Inhibitor Among Patients With Heart Failure With Reduced Ejection Fraction in Malaysia

    Article • Value in Health Regional Issues, July 2025, Elsevier

    Ka Keat Lim

  3. The Prevalence and Progression of Microvascular Complications and the Interaction With Ethnicity and Socioeconomic Status in People With Type 2 Diabetes: A Systematic Review and Meta‐Analysis

    Article • Journal of Diabetes Research, January 2025, Wiley

    Ka Keat Lim, luigi gnudi

  4. Trajectory of health-related quality of life during and after hospitalisation due to worsening of heart failure

    Article • Quality of Life Research, October 2024, Springer Science + Business Media

    Ka Keat Lim

  5. Economic Evaluations of Digital Health Interventions for Patients With Heart Failure: Systematic Review

    Article • Journal of Medical Internet Research, April 2024, JMIR Publications Inc.

    Ka Keat Lim

  6. Validity and measurement equivalence of EQ-5D-5L questionnaire among heart failure patients in Malaysia: a cohort study

    Article • Journal of Medical Economics, April 2024, Taylor & Francis

    Ka Keat Lim

  7. The IMPROVE trial: study protocol for a pragmatic cluster randomised controlled trial to assess the effectiveness of using lay health workers to improve uptake and completion of pulmonary rehabilitation in patients with chronic obstructive pulmonary di...

    Article • Trials, March 2024, Springer Science + Business Media

    Ka Keat Lim

  8. Genetic‐Guided Pharmacotherapy for Coronary Artery Disease: A Systematic and Critical Review of Economic Evaluations

    Article • Journal of the American Heart Association, March 2024, Wolters Kluwer Health

    Ka Keat Lim

  9. A Longitudinal Evaluation of the Preferences of Patients With Advanced Cancer for Quality of Life and Survival in Malaysia: A Discrete Choice Experiment

    Article • Value in Health, December 2023, Elsevier

    Ka Keat Lim

  10. Measuring the impact of monoclonal antibody therapies

    Article • Frontiers in Medicine, November 2023, Frontiers

    Ka Keat Lim

  11. Economic Evaluations of Digital Health Interventions for Patients With Heart Failure: Systematic Review (Preprint)

    Article • October 2023, JMIR Publications Inc.

    Ka Keat Lim

  12. A Systematic Literature Review of Gaps and Challenges in Value Assessment of Biosimilars: An ISPOR Special Interest Group Report

    Article • Value in Health, August 2023, Elsevier

    Ka Keat Lim

  13. Continuous Positive Airway Pressure plus Mandibular Advancement Therapy (PAPMAT): study protocol for an adaptive randomised crossover trial comparing the benefits and costs of combining two established treatments for obstructive sleep apnoea

    Article • Trials, July 2023, Springer Science + Business Media

    Ka Keat Lim

  14. Conjoint analyses of patients’ preferences for primary care: a systematic review

    Article • BMC Primary Care, September 2022, Springer Science + Business Media

    Ka Keat Lim

  15. A Comparison of the Content and Consistency of Methodological Quality and Transferability Checklists for Reviewing Model-Based Economic Evaluations

    Article • PharmacoEconomics, July 2022, Springer Science + Business Media

    Ka Keat Lim

  16. Development and validation of an interpretable machine learning scoring tool for estimating time to emergency readmissions

    Article • EClinicalMedicine, March 2022, Elsevier

    Ka Keat Lim

  17. Genetic-Guided Pharmacotherapy for Atrial Fibrillation: A Systematic and Critical Review of Economic Evaluations

    Article • Value in Health, March 2022, Elsevier

    Ka Keat Lim

  18. Genetic-guided pharmacotherapy for venous thromboembolism: a systematic and critical review of economic evaluations

    Article • The Pharmacogenomics Journal, June 2021, Springer Science + Business Media

    Ka Keat Lim

  19. A New Procedure to Assess When Estimates from the Cumulative Link Model Can Be Interpreted as Differences for Ordinal Scales in Quality of Life Studies

    Article • Clinical Epidemiology, February 2021, Taylor & Francis

    Ka Keat Lim

  20. Examining the heterogeneity in excess risks of coronary heart disease, stroke, dialysis, and lower extremity amputation associated with type 2 diabetes mellitus across demographic subgroups in an Asian population: A population-based matched cohort study

    Article • Diabetes Research and Clinical Practice, January 2021, Elsevier

    Ka Keat Lim

  21. Optimal cut-off points for adherence measure among patients with type 2 diabetes in primary care clinics: a retrospective analysis

    Article • Therapeutic Advances in Chronic Disease, January 2021, SAGE Publications

    Ka Keat Lim

  22. The direct and indirect costs of axial spondyloarthritis (axSpA) in Singapore

    Article • International Journal of Rheumatic Diseases, January 2020, Wiley

    Ka Keat Lim

  23. Psychological Resilience as an Emergent Characteristic for Well-Being: A Pragmatic View

    Article • Gerontology, January 2020, Karger Publishers

    Ka Keat Lim

  24. Risk of malignancies in patients with spondyloarthritis treated with biologics compared with those treated with non-biologics: a systematic review and meta-analysis

    Article • Therapeutic Advances in Musculoskeletal Disease, January 2020, SAGE Publications

    Ka Keat Lim

  25. Validity and reliability of the Ankylosing Spondylitis Disease Activity Score with C‐reactive protein (ASDAS‐CRP) and Bath Ankylosing Spondylitis Disease Activity Index (BASDAI) in patients with axial spondyloarthritis (axSpA) in Singapore

    Article • International Journal of Rheumatic Diseases, November 2019, Wiley

    Ka Keat Lim

  26. The Association Between Psychological Resilience and Physical Function Among Older Adults With Hip Fracture Surgery

    Article • Journal of the American Medical Directors Association, September 2019, Elsevier

    Ka Keat Lim

  27. Population segmentation based on healthcare needs: a systematic review

    Article • Systematic Reviews, August 2019, Springer Science + Business Media

    Ka Keat Lim

  28. The Minimum Clinically Important Difference of the International Consultation on Incontinence Questionnaires (ICIQ-UI SF and ICIQ-LUTSqol)

    Article • Urology, August 2019, Elsevier

    Ka Keat Lim

  29. Validity and reliability of the Assessment of Spondyloarthritis International Society Health Index in English‐speaking patients with axial spondyloarthritis in Singapore

    Article • International Journal of Rheumatic Diseases, June 2019, Wiley

    Ka Keat Lim

  30. AB1324 MEASUREMENT PROPERTIES OF THE 10-ITEM CONNOR-DAVIDSON RESILIENCE SCALE AMONG PATIENTS WITH TOTAL KNEE REPLACEMENT BASED ON ITEM RESPONSE THEORY

    Article • June 2019, BMJ

    Ka Keat Lim

  31. A systematic review of the association of obesity with the outcomes of inflammatory rheumatic diseases

    Article • Singapore Medical Journal, June 2019, Singapore Medical Journal

    Ka Keat Lim

  32. Factors Associated With Initiation of Biologics in Patients With Axial Spondyloarthritis in an Urban Asian City

    Article • JCR Journal of Clinical Rheumatology, March 2019, Wolters Kluwer Health

    Ka Keat Lim

  33. Pre-discharge prognostic factors of physical function among older adults with hip fracture surgery: a systematic review

    Article • Osteoporosis International, January 2019, Springer Science + Business Media

    Ka Keat Lim

  34. Association between access to health-promoting facilities and participation in cardiovascular disease (CVD) risk screening among populations with low socioeconomic status (SES) in Singapore

    Article • Primary Health Care Research & Development, January 2019, Cambridge University Press

    Ka Keat Lim

  35. Validity and reliability of the ten-item Connor–Davidson Resilience Scale (CD-RISC10) instrument in patients with axial spondyloarthritis (axSpA) in Singapore

    Article • Rheumatology International, December 2018, Springer Science + Business Media

    Ka Keat Lim

  36. Authors’ Reply to Kahlaee et al: “A Systematic Review and Meta-Analyses of the Association Between Anti-hypertensive Classes and the Risk of Falls Among Older Adults”

    Article • Drugs & Aging, November 2018, Springer Science + Business Media

    Ka Keat Lim

  37. The Role of Prefracture Health Status in Physical and Mental Function After Hip Fracture Surgery

    Article • Journal of the American Medical Directors Association, November 2018, Elsevier

    Ka Keat Lim

  38. Measurement properties of patient reported outcome measures for spondyloarthritis: A systematic review

    Article • Seminars in Arthritis and Rheumatism, October 2018, Elsevier

    Ka Keat Lim

  39. Anti-hypertensive medications and injurious falls in an older population of low socioeconomic status: a nested case-control study

    Article • BMC Geriatrics, August 2018, Springer Science + Business Media

    Ka Keat Lim

  40. A Systematic Review and Meta-Analyses of the Association Between Anti-Hypertensive Classes and the Risk of Falls Among Older Adults

    Article • Drugs & Aging, June 2018, Springer Science + Business Media

    Ka Keat Lim

  41. A systematic review of the factors associated with the initiation of biologicals in patients with rheumatological conditions

    Article • European Journal of Hospital Pharmacy, May 2018, BMJ

    Ka Keat Lim

  42. Is BRCA Mutation Testing Cost Effective for Early Stage Breast Cancer Patients Compared to Routine Clinical Surveillance? The Case of an Upper Middle-Income Country in Asia

    Article • Applied Health Economics and Health Policy, March 2018, Springer Science + Business Media

    Ka Keat Lim

  43. The association between distance to public amenities and cardiovascular risk factors among lower income Singaporeans

    Article • Preventive Medicine Reports, December 2017, Elsevier

    Ka Keat Lim

  44. An embryonic system to assess direct and indirect Wnt transcriptional targets

    Article • Scientific Reports, September 2017, Springer Science + Business Media

    Ka Keat Lim

  45. Association of obesity with patient-reported outcomes in patients with axial spondyloarthritis: a cross-sectional study in an urban Asian population

    Article • Clinical Rheumatology, April 2017, Springer Science + Business Media

    Ka Keat Lim

  46. Association of loneliness and healthcare utilization among older adults in Singapore

    Article • Geriatrics and Gerontology International, January 2017, Wiley

    Ka Keat Lim

  47. Equity in access to health care in a rural population in Malaysia: A cross-sectional study

    Article • Australian Journal of Rural Health, July 2016, Wiley

    Ka Keat Lim

  48. Improving the effectiveness of service delivery in the public healthcare sector: the case of ophthalmology services in Malaysia

    Article • BMC Health Services Research, August 2015, Springer Science + Business Media

    Chee Yoong Foo, Ka Keat Lim

  49. Antihypertensive drugs for elderly patients: a cross‑sectional study

    Article • Singapore Medical Journal, May 2015, Singapore Medical Journal

    Ka Keat Lim

  50. Impact of hospital mergers on staff job satisfaction: a quantitative study

    Article • Human Resources for Health, December 2014, Springer Science + Business Media

    Ka Keat Lim