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Publications

Selected publications:

  1. L Pivodic, T Smets, M Gott, K E Sleeman, B Arrue, M C Turanzas, K Pechova, H K Čeh, TJ Lo, M Nakanishi, YJ Rhee, M T Koppel, D M Wilson, L V D Block. Inclusion of palliative care in health care policy for older people: a directed documentary analysis in 13 of the most rapidly ageing countries worldwide. Palliat Med. 2021;35(2):369-88.doi:10.1177/0269216320972036 
  2. CF Lee, HL Wee, I Teo, GL Lee, J Thumboo, YB Cheung, SHS Neo . Reference values for the short forms of the Singapore Caregiver Quality of Life Scale. J Patient Rep Outcomes.5(1):17.doi: 10.1186/s41687-021-00290-5 
  3. JW Kwek, JJ Chan, R Kanesvaran, MLC Wang, PSH Neo, CS Chia, CK Tham, LST Chew, HK Tan, SP Yap, RA Dent, WYK Hwang, ST Lim. Early outcomes of a national cancer center's strategy against COVID-19 executed through a disease outbreak response taskforce. JCO Oncol Pract. 2021;17(3):e343-54.doi:10.1200/OP.20.00535" 
  4. Ssu WM, WWM Zu, MM Maw, Han W, KZ Thant, GM Yang, Chetna M, I Teo, E Finkelstein, S Ozdemir. Awareness of and preference for disease prognosis and participation in treatment decisions among advanced cancer patients in Myanmar: results from the APPROACH study. Asia Pac J Clin Oncol 2021;17(1):149-58.. doi:10.1111/ajco.13430 
  5. Teo YH, Peh TY, Abdurrahman ABHM, Lee ASI, Chiam M, Fong W, Wijaya L, Krishna LKR. A modified Delphi approach to enhance nurturing of professionalism in postgraduate medical education in Singapore. Singapore Med J. 2021;. doi:10.11622/smedj.2021224 
  6. Sarraf-Yazdi S, Teo YN, How AEH, Teo YH, Goh S, Kow CS, Lam WY, Wong RSM, Ghazali HZB, Lauw SK, Tan JRM, Lee RBQ, Ong YT, Chan NPX, Cheong CWS, Kamal NHA, Lee ASI, Tan LHE, Chin AMC, Chiam M, Krishna LKR. A scoping review of professional identity formation in undergraduate medical education. J Gen Intern Med. 2021;36(11):3511-21. doi:10.1007/s11606-021-07024-9 
  7. Zhou YC, Tan SR, Tan CGH, Ng MSP, Lim KH, Tan LHE, Ong YT, Cheong CWS, Chin AMC, Chiam M, Chia EWY, Lim C, Wijaya L, Chowdhury AR, Kwek JW, Fong W, Somasundaram N, Ong EK, Mason S, Krishna LKR. A systematic scoping review of approaches to teaching and assessing empathy in medicine. BMC Med Educ. 2021;21(1):292. doi:10.1186/s12909-021-02697-6 
  8. Chia EWY, Huang H, Goh S, Peries MT, Lee CCY, Tan LHE, Khoo MSQ, Tay KT, Ong YT, Lim WQ, Tan XH, Teo YH, Kow CS, Chin AMC, Chiam M, Zhou JX, Krishna LKR. A systematic scoping review of teaching and evaluating communications in the intensive care unit. TAPS. 2021;6(1):3-29. doi:10.29060/TAPS.2021-6-1/RA2351 
  9. Ong ZH, Tan LHE, Ghazali HZB, Ong YT, Koh JWH, Ang RZE, Bok C, Chiam M, Lee ASI, Chin AMC, Zhou JX, Chan GWH, Nadarajan GD, Krishna LKR. A systematic scoping review on pedagogical strategies of interprofessional communication for physicians in emergency medicine. J Med Educ Curric Dev. 2021;8:23821205211041794. doi:10.1177/23821205211041794 
  10. Hong DZ, Lim AJS, Tan R, Ong YT, Pisupati A, Chong EJX, Quek CWN, Lim JY, Ting JJQ, Chiam M, Chin AMC, Lee ASI, Wijaya L, Cook S, Krishna LKR. A systematic scoping review on portfolios of medical educators. J Med Educ Curric Dev. 2021;8:23821205211000356. doi:10.1177/23821205211000356 
  11. Yang GM, Dionne-Odom JN, Foo YH, Chung AHM, Kamal NHA, Tan L, Yu CC, Khanh LM, Koh AXR, Teo I, Yoon S, Bakitas M. Adapting ENABLE for patients with advanced cancer and their family caregivers in Singapore: a qualitative formative evaluation. BMC Palliat Care. 2021;20(1):86. doi:10.1186/s12904-021-00799-y 
  12. Zhuang QY, Chan JSE, See LKY, Chiang J, Suhaimi SR, Chua TWL, Venkataraman A. Characteristics of unplanned hospitalisations among cancer patients in Singapore. Ann Acad Med Singap. 2021;50(12):882-91. doi:10.47102/annals-acadmedsg.2021212 
  13. Yang GM, Zhou S, Xu Z, Goh SSL, Zhu X, Chong DQQ, Tan DSW, Kanesvaran R, Yee ACP, Neo PSH, Cheung YB. Comparing the effect of a consult model versus an integrated palliative care and medical oncology co-rounding model on health care utilization in an acute hospital – an open-label stepped-wedge cluster-randomized trial. Palliat Med. 2021;35(8):1578-89. doi:10.1177/02692163211022957 
  14. Wong RX, Ho S, Koh YS, Goh SSL, Quah DSC, Zhuang Q. Exploration and development of a simpler Respiratory Distress Observation Scale (modRDOS-4) as a dyspnea screening tool: a prospective bedside study. Palliat Med Rep. 2021;2(1):9-14. doi:10.1089/pmr.2020.0094
  15. Chan PXN, JL Chia, YH Chong, LXL Ngiam, JTY Kuek, NHBA Kamal, ABHM Abdurrahman, YT Ong, M Chiam, ASI Lee, AMC Chin, S Mason, Krishna LKR. Extending the Ring Theory of Personhood to the care of dying patients in intensive care units. Asian Bioeth Rev. 2021;14(1):71-86. doi:10.1007/s41649-021-00192-0. 
  16. Ong EK. HAPPE - A pilot programme using humanities to teach junior doctors empathy in a palliative medicine posting. TAPS. 2021;6(1):83-92. doi:10.29060/TAPS.2021-6-1/OA2251 
  17. Ngiam LXL, Ong YT, Ng JX, Kuek JTY, Chia JL, Chan NPX, Ho CY, Abdurrahman ABHM, Kamal NHA, Cheong CWS, Ng CH, Tan XH, Tan LHE, Chin AMC, Mason S, Jumat MR, Chiam M, Krishna LKR. Impact of caring for terminally ill children on physicians: a systematic scoping review. Am J Hosp Palliat Care. 2021;38(4):396-418. doi:10.1177/1049909120950301 
  18. Neo SHS, Ku JSM, Tan JYT, Yoon S. Lived experiences and long-term challenges and needs of Asian left ventricular assist device caregivers. Palliat Med Rep. 2021;2(1):84-92. doi:10.1089/pmr.2021.0001 
  19. Chiang JB, Yang V, Han S, Zhuang Q, Zhou S, Mathur S, Kang ML, Ngeow J, Yap SP, Tham CK. Oncology workload in a tertiary hospital during the COVID-19 pandemic. Proceedings of Singapore Healthcare. 2021;. https://doi.org/10.1177/20101058211051118 
  20. Vig PS, Lim JY, Lee RWL, Huang H, Tan XH, Lim WQ, Lim MBXY, Lee ASI, Chiam M, Lim C, Baral VR, Krishna LKR. Parental bereavement – impact of death of neonates and children under 12 years on personhood of parents: a systematic scoping review. BMC Palliat Care. 2021;20:136. https://bmcpalliatcare.biomedcentral.com/articles/10.1186/s12904-021-00831-1
  21. Satija A, Bhatnagar S, Ozdemir S, Finkelstein E, Maholtra C, Teo I, Yang GM. Patients’ awareness of advanced disease status, psychological distress and quality of life among patients with advanced cancer: results from the APPROACH study, India. Am J Hosp Palliat Care. 2021;39(7):772-778. doi:10.1177/10499091211042837 
  22. Tay J, Compton S, Phua G, Zhuang Q, Neo SHS, Lee G, Wijaya L, Chiam M, Woong N, Krishna LKR. Perceptions of healthcare professionals towards palliative care in internal medicine wards: a cross-sectional survey. BMC Palliat Care. 2021;20(1):101. doi:10.1186/s12904-021-00787-2 
  23. DZ Hong, JL Goh, ZY Ong, JJQ Ting, MK Wong, JX Wu, XH Tan, RQE Toh, CLL Chiang, CWH Ng, JCK Ng, YT Ong, CWS Cheong, KT Tay, LHS Tan, GLG Phua, W Fong, L Wijaya, SHS Neo, ASI Lee, M Chiam, AMC Chin, and LKR Krishna. Postgraduate ethics training programs: a systematic scoping review. J Med Educ Curric Dev. 2021;21(1):338. doi: 10.1186/s12909-021-02644-5. 
  24. Lin CP, Boufkhed S, Kizawa Y, Mori M, Hamzah E, Aggarwal G, Namisango E, Higginson EJ, Goh CR, Harding R. Preparedness to face the COVID-19 pandemic in hospice and palliative care services in Asia-Pacific region: a rapid online survey. Am J Hosp Palliat Care. 2021;38(7):861-8. doi:10.1177/10499091211002797 
  25. Yang GM, Cindy Lim, Zhuang Q, Ong WY. Prevalence and timing of specialist palliative care access among advanced cancer patients. Proceedings of Singapore Healthcare. 2021;. https://doi.org/10.1177/20101058211055279 
  26. Tan XH, Foo MA, Lim SLH, Lim MBXY, Chin AMC, Zhou JX, Chiam M, Krishna LKR. Teaching and assessing communication skills in the postgraduate medical setting: a systematic scoping review. BMC Med Educ. 2021;21(1):483. doi:10.1186/s12909-021-02892-5 
  27. Neo SHS, Zhou JX, Wong GC, Mok NKM, Yee ACP, Phua GLG. Teaching communication micro-skills to cardiologists managing seriously ill patients in Asia: challenges encountered amidst the COVID-19 pandemic and future perspectives. Cureus. 2021;13(11):e19957. doi:10.7759/cureus.19957 
  28. Mok KMN, Zhu X, Ng XH, Neo SHS. Telemedicine for palliative care: Current and future challenges. Ann Acad Med Singap. 2021;50(11):862-4. doi:10.47102/annals-acadmedsg.2021284 
  29. Long VJE, Cheung YB, Qu D, Lim K, Lee G, Yee ACP, Guo P, Harding R, Yang GM. Validity and reliability of the English and translated Chinese versions of the Integrated Palliative Care Outcome Scale (IPOS) in Singapore. BMC Palliat Care. 2021;20(1):40. doi:10.1186/s12904-021-00737-y 
  30. Quah ELY, Chua KZY, Lua JK, Wang DWJ, Chong CS, Lim YX, Krishna L. A Systematic Review of Stakeholder Perspectives of Dignity and Assisted Dying. J Pain Symptom Manage. 2022;. doi.org/10.1016/j.jpainsymman.2022.10.004 
  31. RSR Ong, RSM Wong, RCH Chee, CWN Quek, N Burla, CYL Loh, YA Wong, AKL Chok, AYT Teo, A Panda, SWK Chan, GS Shen, N Teoh, AMC Chin, Krishna LKR. A systematic scoping review moral distress amongst medical students. BMC Med Educ. 2022;22(1):466. doi:10.1186/s12909-022-03515-3 
  32. Venktaramana V, Loh EKY, CJW Wong, JW Yeo, AYT Teo, CSY Chiam, DHM Foo, F Teo, J Liang, V Raveendran, LCL Chng, S Xiao, K Chong, SL Quek, CLL Chiang, RQE Toh, CWH Ng, EG Lim, S Leong, KT Tay, A Chan, EWY Chia, LHS Tan, YT Ong, K Sheri, JX Ng, AMC Chin, JX Zhou, M Chiam, ASI Lee, S Mason, Krishna LKR. A Systematic Scoping Review of Communication Skills Training Programs in Medical Schools between 2000 and 2020. Med Teach. 2022;44(9):997-1006.. doi:10.1080/0142159X.2022.2054693 
  33. Wong MK, Hong DZH, JX Wu, Ting JJQ, Goh JL, Ong ZY, Toh RQE, Chiang CLL, Ng CWH, Ng JCK, Cheong CWS, Tay KT, Tan LHS, Ong YT, Chiam M, Chin AMC, Mason S, Krishna LKR. A systematic scoping review of undergraduate medical ethics education programs from 1990 to 2020. Med Teach. 2022;44(2):167-186. doi:10.1080/0142159X.2021.1970729 
  34. CWN Quek, RRS Ong, RSM Wong, SWK Chan, AKL Chok, GS Shen, AYT Teo, A Panda, N Burla, YA Wong, RCH Chee, CYL Loh, KW Lee, GHN Tan, REJ Leong, NSY Koh, YT Ong, AMC Chin, M Chiam, C Lim, JX Zhou, SYK Ong, EK Ong, Krishna LKR. A Systematic Scoping Review on Moral Distress amongst Physicians. BMJ Open. 2022;12(9):e064029. doi:10.1136/bmjopen-2022-064029 
  35. Chua KZY, ELY Quah, YXLim, CK Goh, J Lim, DWJ Wan, SM Ong, CS Chong, KZG Yeo, LSH Goh, RM See, ASI Lee, YT Ong, M Chiam, EK Ong, JX Zhou, C Lim, SYK Ong, Krishna LKR. A systematic scoping review on patients' perception of dignity. BMC Palliat Care. 2022;21(1):118. doi:10.1186/s12904-022-01004-4 
  36. Hung KC, Lee LW, Liew YX, Krishna LKR, Chlebicki MP, Chung SJ, Kwa ALH. Antibiotic stewardship program (ASP) in palliative care: antibiotics, to give or not to give. Eur J Clin Microbiol Infect Dis. 2022;41(1):29-36. doi:10.1007/s10096-021-04325-z 
  37. Teo KJH, Teo MYK, Anuskha P, RSR Ong, CK Goh, CHX Seah, YR Toh, N Burla, NSY Koh, KT Tay, YT Ong, M Chiam, W Fong, L Wijaya, SPL Goh, Krishna LKR. Assessing Professional Identity Formation (PIF) amongst medical students in Oncology and Palliative Medicine Postings. A SEBA guided scoping review. BMC Palliat Care. 2022;21(1):200.. doi:10.1186/s12904-022-01090-4 
  38. Ozdemir S, Lee JJ, Yang GM, Malhotra C, Teo I, Pham NT, Fidelis M, Hapuarachchi T, Mariam L, Tahman R, Finkelstein E. Awareness and utilization of palliative care among advanced cancer patients in Asia. J Pain Symptom Manage. 2022;64(4):e195-e201. doi.org/10.1016/j.jpainsymman.2022.06.001 
  39. Chan A, Ports K, Neo PSH, Ramalingam MB, Lim AT, Tan B, Hart NH, Chan RJ, Loh K. Barriers and facilitators to exercise among adult cancer survivors in Singapore. Support Care Cancer. 2022;30(6):4867-78. doi:10.1007/s00520-022-06893-y 
  40. Lo TJ, Tan SY, Fong SY, Wong YY, Soh TLG. Benchmarking Medication Error Rates in Palliative Care Services: Not as Simple as It Seems. Am J Hosp Palliat Care. 2022;39(12):1484-1490. doi.org/10.1177%2F10499091221083019 
  41. Rao SR, Salins N, Goh CR, Bhatnagar S. Building palliative care capacity in cancer treatment centres: a participatory action research. BMC Palliat Care. 2022;21(1):101. doi.org/10.1186/s12904-022-00989-2 
  42. Chiam M, Ho CY, Quah E, Chua KZY, Ng CWH, Lim EG, Tan JRM, Wong RSM, Ong YT, Soong YL, Kwek JW, Yong WS, Loh KWJ, Lim C, Mason S, Krishna LKR. Changing self-concept in the time of COVID-19: a close look at physician reflections on social media. Philos Ethics Humanit Med. 2022;17(1):1. doi:10.1186/s13010-021-00113-x 
  43. Finkelstein EA, Bhadelia A, Goh CR, Baid D, Singh R, Bhatnagar S, Connor SR. Cross country comparison of expert assessments of the quality of death and dying 2021. J Pain Symptom Manage. 2022;63(4):e419-e429. doi:10.1016/j.jpainsymman.2021.12.015 
  44. Neo SHS, Ku JSM, Tan JYT, Yoon S. Deciding to live (or not) with a left ventricular assist device-a thematic analysis exploring factors influencing the decision-making process in advanced heart failure patients in Singapore. Am J Hosp Palliat Care. 2022;10499091221085275. doi:10.1177/10499091221085275 
  45. Kanesvaran R, Chow A, Rajasekeran T, Chowdhury AR, Ramalingam MB, Chan J, Tan T, Lai O, Thong R, Chen S, Krishna L. Development of a digital self-reported version of the G8 screening tool.J Geriatr Oncol. 2022;13(8 Suppl1): S42-43. doi.org/10.1016/S1879-4068(22)00346-0 
  46. Yang GM, Shivanada S, Foo CQZ, Neo SHS, Ho S, Yoon S. Experience of patients in a consult model versus an integrated palliative care and medical oncology co-rounding model: A qualitative study. J Palliat Med. 2022;25(2):291-5. doi:10.1089/jpm.2021.0361 
  47. Han S, Zhuang QY, Chiang J, Tan SH, Chua CWY, Xie C, Chua ML, Soon YY, Yang VS. Impact of cancer diagnoses on the outcomes of patients with Covid-19: a systematic review and meta-analysis. BMJ Open. 2022;12:e044661. doi:10.1136/bmjopen-2020-044661 
  48. Huang H, Toh RQE, Chiang CLL, Thenpandiyan AA, Vig PS, Lee RWL, Chiam M, Lee ASI, Baral VR, Krishna LKR. Impact of dying neonates on doctors' and nurses' personhood: a systematic scoping review. J Pain Symptom Manage. 2022;63(1):e59-e74. doi:10.1016/j.jpainsymman.2021.07.002. 
  49. Lee KM, Ma X, Yang GM, Cheung YB. Inclusion of unexposed clusters improves the precision of fixed effects analysis of stepped-wedge cluster randomized trials. Stat Med. 2022; doi:10.1002/sim.9394 
  50. Ong EK. Insight from a novel humanities-based education intervention to teach empathy to internal medicine residents locallyProc Singap Healthcare. 2022 Aug. 2022; doi.org/10.1177%2F20101058221117894 
  51. Morita T, Kawahara T, Stone P, Sykes N, Miccinesi G, Klein C, Stiel S, Hui D, Deliens L, Heijltjes MT, Mori M, Heckel M, Robijn L, Krishna LKR, Rietjens J. Intercountry and intracountry variations in opinions of palliative care specialist physicians in Germany, Italy, Japan and UK about continuous use of sedatives: an international cross-sectional survey. BMJ Open. 2022;12(4):e060489. doi:10.1136/bmjopen-2021-060489 
  52. Zhuang QY, Chong PH, Ong WS, Yeo ZZ, Foo CQZ, Yap SY, Lee G, Yang GM, Yoon S. Longitudinal patterns and predictors of healthcare utilization among cancer patients on home-based palliative care in Singapore: a group-based multi-trajectory analysis. BMC Medicine . 2022;20:313. doi:10.1186/s12916-022-02513-y 
  53. Tan R, Ting JJQ, Hong DZ, Lim AJS, Ong YT, Pisupati A, Chong EJX, Chiam M, Lim ASI, Tan LHS, Chin AMC, Wijaya L, Fong W, Krishna LKR. Medical student portfolios: a systematic scoping review. J Med Educ Curric Dev. 2022;9:23821205221076022. doi:10.1177/23821205221076022 
  54. Ong YT, Quek CWN, Pisupati A, Loh EKY, Venktaramana V, Chiam M, Krishna LKR. Mentoring Future Mentors in Undergraduate Medical Education. PLOS One. 2022;17(9):e0273358. 
  55. Goh S, Wong RSM, Quah ELY, Chua KZY, Lim WQ, Ng ADR, Tan XH, Kow CS, Teo YH, Lim EG, Pisupati A, Chong EJX, Kamal NHA, Tan LHE, Tay KT, Ong YT, Chiam M, Lee ASI, Chin AMC, Mason S, Krishna LKR. Mentoring in palliative medicine in the time of covid-19: a systematic scoping review: Mentoring programs during COVID-19. BMC Med Educ. 2022;22(1):359. doi:10.1186/s12909-022-03409-4 
  56. Yang GM, Ong WY, Tan JYT, JY Ding, Ho S, D Tan, Neo PSH. Motivations and experiences of patients with advanced cancer participating in Phase 1 clinical trials: A qualitative study. Palliat Med. 2022;. DOI: 10.1177/02692163221137105 
  57. Zhou JX, Goh CR, Chiam M, Krishna LKR. Painting and poetry from a bereaved family and the caring physician. J Pain Symptom Manage. 2022;S0885-3924(22)00476-6. doi:10.1016/j.jpainsymmam.2022.03.008 
  58. Koh SJQ, Phua GLG, Sim DKL, Neo SHS. Palliative care in advanced heart failure: a description of challenges in the Singapore experience. JAPSC. 2022;1:e09. doi:10.5420/japsc.2022.05 
  59. Heijltjes MT, Morita T, Mori M, Heckel M, Klein C, Stiel S, Miccinesi G, Deliens L, Robijn L, Stone P, Sykes N, Hui D, Krishna LKR, van Delden JJM, van der Heide A, Rietjens JAC. Physicians' opinion and practice with the continuous use of sedatives in the last days of life. J Pain Symptom Manage. 2022;63(1):78-87. doi:10.1016/j.jpainsymman.2021.07.012 
  60. Cheong CWS, Quah ELY, Chua KZY, Lim WQ, Toh RQE, Chiang CLL, Ng CWH, Lim EG, Teo YH, Kow CS, Vijayprasanth R, Liang ZJ, Tan YKI, Tan JRM, Chiam M, Lee AZI, Ong YT, Chin AMC, Wijaya L, Fong W, Mason S, Krishna LKR. Post graduate remediation programs in medicine: a scoping review. BMC Med Educ. 2022;22(1):294. doi:10.1186/s12909-022-03278-x 
  61. Chong EJX, Wang MJ, Lim JY, Shen SG, Chow MJY, Koh KY, Lim AJS, Hong DJ, Ting JJQ, Pisupati A, Lam BKY, Ong YT, Chiam M, Mason S, Krishna LKR, Tan SY. Surgical portfolios: A systematic scoping review. Surg Pract Sci. 2022;. doi.org/10.1016/j.sipas.2022.100107 
  62. Ho CY, Lim NA, Ong YT, Lee ASI, Chiam M, Phua GLG, Sarraf-Yazdi S, Mason S, Krishna LKR. The impact of death and dying on the personhood of senior nurses at the National Cancer Centre Singapore (NCCS): a qualitative study. BMC Palliat Care. 2022;21(1):83. doi:10.1186/s12904-022-00974-9  
  63. QQE Toh, KK Koh, Jk Lua, RSM Wong, ELY Quah, A Panda, CY Ho, N Lim, YT Ong, KZY Chua, VWW Ng, SLCH Wong, LYX Yeo, SY See, JJY Teo, Y Renganathan, AMC Chin, Krishna LKR. The role of mentoring, supervision, coaching, teaching and instruction on professional identity formation: a systematic scoping review. BMC Med Educ. 2022;22(1):531. doi:10.1186/s12909-022-03589-z 
  64. Lim JY, SYK Ong, Ng CYH, Chan KLE, SYEA Wu, WZ So, GJC Tey, Yun Xiu Lam, NiLX Gao, YX Lim, RYK Tay, ITY Leong, NDA Rahman, M Chiam, C Lim, Phua GLG, Venga M, Ong EK, Krishna LKR. A systematic scoping review of reflective writing in medical education. BMC Med Ed. 2023;23(1):12. doi.org/10.1186/s12909-022-03924-4. 
  65. Zhuang QY, Zhou SQ, Ho S, Neo PSH, YB Cheung, Yang GM. Can an Integrated Palliative and Oncology Co-rounding Model Reduce Aggressive Care at the End of Life? Secondary Analysis of an Open-label Stepped-wedge Cluster-randomized Trial. Am J Hosp Palliat Care. 2023;. doi: 10.1177/10499091231180460. 
  66. Phua GLG, Toh HJ, Tan L, Low JAYH. Educational needs of nursing home staff: does a needs-based palliative care course make a difference? BMJ Support Palliat Care. 2023;13(1):103-106. doi: 10.1126/bmjspcare-2020-002690. 
  67. Lo JJ, Yoon S, Neo SHS, Sim DKL, Graves N. Elements of Potentially Inappropriate Interventions and Patient Prognostic Profiles at the End of Life in Cardiology: A Qualitative Analysis. J Palliat Med. 2023;26(5):700-703. 
  68. JJQ Ting, GLG Phua, DZH Hong, BKY Lam, AJS Lim, EJX Chong, A Pisupati, R Tan, JYH Yeo, YZ Koh, CWN Quek, JY Lim, KT Tay, YT Ong, M Chiam, JXL Zhou,S Mason, L Wijaya, Krishna LKR. Evidence-guided approach to portfolio-guided teaching and assessing communications, ethics and professionalism for medical students and physicians: a systematic scoping review. BMJ Open. 2023;13(3):e067048. doi.org/10.1136/bmjopen-2022-067048 
  69. Ke Y, Tan YY, Neo PSH, Yang GM, Loh KW, Ho S, Tan YP, Ramalingam MB, Quah DSC, Chew L, Si PEH, Tay BC, Chan A. Implementing an Inclusive, Multidisciplinary Supportive Care Model to Provide Integrated Care to Breast and Gynaecological Cancer Survivors: A Case Study at an Asian Ambulatory Cancer Centre. Int J Integr Care. 2023;23(1):14. 
  70. Ho CY, Lim NA, NDA Rahman, Chiam M, Zhou JXL, Phua GLG, Ong EK, Lim C, AR Chowdhury, Krishna LKR. Physician-patient boundaries in palliative care. BMC Palliat Care. 2023;22(1):41. doi.org/10.1186/s12904-023-01161-0. 
  71. Lim AJS, Hong DZH, Anuskha P, Ong YT, Yeo JYH, Chong E, Koh YZ, Wang MJ, Tan R, Koh KK, Ting JJQ, Lam BKY, Chiam M, Lee ASI, Chin AMC, Fong W, LM Wijaya, Tan LHS, Krishna LKR. Portfolio use in postgraduate medical education: a systematic scoping review. Postgrad Med J. 2023; qgac007.. http://dx.doi.org/10.1093/postmj/qgac007 
  72. Koh EYH, Koh KK, Yazzhini R, Krishna LKR. Role modelling in professional identity formation: a systematic scoping review. BMC Med Ed. 2023;23(1):194. doi.org/10.1186/s12909-023-04144-0 7
  73. Wang RTS, Zhuang Q, Chen XF. Synovial Metastasis From Urothelial Carcinoma of the Renal Pelvis Causing Recurrent Hemarthrosis: A Rare Presentation. Cureus. 2023;15(3):e36983. doi: 10.10.7759/cureus.36983. 
  74. V Venktaramana V, Ong YT, Yeo JW, Anushka P, Krishna LKR. Understanding mentoring relationships between mentees, peer and senior mentors. BMC Med Ed. 2023;. http://dx.doi.org/10.1186/s12909-023-04021-w