Curriculum Vitae
ACADEMIC QUALIFICATION
- PhD, (Epidemiology)University Pittsburgh, Pennsylvania
- MSHCA, (HEALTH CARE ADMINISTRATION)University of New Haven, Connecticut
- BSc, (Science)National University of Singapore
ADMINISTRATIVE DUTIES
- Programme Coordinator02 Sep 2019 - 31 Aug 2021 (Faculty)
- Programme Coordinator01 Jun 2019 - 28 Feb 2021 (Department of Social and Preventive Medicine, Faculty of Medicine)
MEMBERSHIPS
- INTERNATIONAL AIDS SOCEITY, MEMBER2018 to 2019 (International)
- AMERICAN PUBLIC HEALTH ASSOCIATION, SPEAKER / COUNSELOR2017 to 2018 (International)
AWARD AND STEWARDSHIP
- UJMT Fogarty Global Health FellowshipNational Institutes of Health, USA, 2013 (International)
- IAS-NIDA Fellowship AwardInternational AIDS Society-National Institute of Drug Abuse, 2013 (International)
- Best Oral presentation, 6th Singapore Public Health and Occupational Medicine ConferenceAcademy of Medicine, 2011 (International)
PUBLICATIONS
Article in Journal
WoS
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Almofarreh, Anas; Sheerah, Haytham A.; Arafa, Ahmed; Ahamed, Shaik Shaffi; Alzeer, Osama; Al-Hunaishi, Weiam; Mhimed, Mohamed Ma; Al-Hazmi, Ali; Lim, Sin How (2022). Beverage Consumption and Ulcerative Colitis: A Case-Control Study from Saudi Arabia, INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH. 19(4). doi:10.3390/ijerph19042287
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Lee, Kai Wei; Ang, Chin Siang; Lim, Sin How; Siau, Ching Sin; Ong, Lai Teik Derek; Ching, Siew Mooi; Ooi, Pei Boon (2022). Prevalence of mental health conditions among people living with HIV during the COVID-19 pandemic: A rapid systematic review and meta-analysis, HIV MEDICINE. . doi:10.1111/hiv.13299
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Chong, S. C. S., Hollingshead, B. M., Lim, S. H., & Bourne, A. (2021). A scoping review of sexual transmission related HIV research among key populations in Malaysia: Implications for interventions across the HIV care cascade. Global Public Health, 16(7), 1014-1027. doi: 10.1080/17441692.2020.1822901
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Samoh, N., Peerawaranun, P., Jonas, K. J., Lim, S. H., Wickersham, J. A., & Guadamuz, T. E. (2021). Willingness to Use HIV Self-Testing With Online Supervision Among App-Using Young Men Who Have Sex With Men in Bangkok. Sexually transmitted diseases, 48(3), E41-E44. doi: 10.1097/olq.0000000000001271
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Wang, M., Lim, S. H., Gibson, B. A., Azwa, I., Guadamuz, T. E., Altice, F. L., . . . Wickersham, J. A. (2021). Correlates of newly diagnosed HIV infection among cisgender women sex workers and transgender women sex workers in Greater Kuala Lumpur, Malaysia. International Journal of Std & Aids, 32(7), 609-619. doi: 10.1177/0956462420970417
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Ching, S. Z., Wong, L. P., Said, M. A. B., & Lim, S. H. (2020). META-SYNTHESIS OF QUALITATIVE RESEARCH OF PRE-EXPOSURE PROPHYLAXIS (PREP) ADHERENCE AMONG MEN WHO HAVE SEX WITH MEN (MSM). Aids Education and Prevention, 32(5), 416-431.
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Kongjareon, Y., Samoh, N., Lim, S. H., Peerawaranun, P., Jonas, K. J., & Guadamuz, T. E. (2020). Group sex, suicidality and online partners: implications for HIV and suicide prevention: a short report. Aids Care-Psychological and Socio-Medical Aspects of Aids/Hiv, 32(8), 954-958. doi: 10.1080/09540121.2020.1734174
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Lim, S. H., Brown, S. E., Shaw, S. A., Kamarulzaman, A., Altice, F. L., Beyrer, C. (2020). "You Have to Keep Yourself Hidden": Perspectives From Malaysian Malay-Muslim Men Who Have Sex With Men on Policy, Network, Community, and Individual Influences on HIV Risk. Journal of Homosexuality, 67(1), 104-126. doi:10.1080/00918369.2018.1525946
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Lim, S. H., Daghar, L., Bullen, C., Faiz, H. M., Akbar, M., Nordin, A. S. A., & Yee, A. (2020). Tobacco Use and Cessation Among a National Online Sample of Men Who Have Sex With Men in Malaysia. Asia-Pacific journal of public health, 32(8), 414-417. doi: 10.1177/1010539520965370
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Mburu, G., Igbinedion, E., Lim, S. H., Paing, A. Z., Yi, S. Y., Elbe, S., Mwai, G. W. (2020). Outcomes of HIV treatment from the private sector in low-income and middle-income countries: a systematic review protocol. Bmj Open, 10(1), 6. doi: 10.1136/bmjopen-2019-031844
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Ng, R. X., Guadamuz, T. E., Akbar, M., Kamarulzaman, A., Lim, S. H. (2020). Association of co-occurring psychosocial health conditions and HIV infection among MSM in Malaysia: Implication of a syndemic effect. International Journal of Std Aids, 31(6), 568-578. doi: 10.1177/0956462420913444
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Shrestha, R., Alias, H., Wong, L., Altice, F. L., & Lim, S. H. (2020). Using individual stated-preferences to optimize HIV self-testing service delivery among men who have sex with men (MSM) in Malaysia: results from a conjoint-based analysis. BMC Public Health, 20(1), 11. doi: 10.1186/s12889-020-09832-w
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Shrestha, R., Lim, S. H., Altice, F. L., Copenhaver, M., Wickersham, J. A., Saifi, R., . . . Kamarulzaman, A. (2020). Use of Smartphone to Seek Sexual Health Information Online Among Malaysian Men Who Have Sex with Men (MSM): Implications for mHealth Intervention to Increase HIV Testing and Reduce HIV Risks. Journal of Community Health, 45(1), 10-19. doi: 10.1007/s10900-019-00713-x
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Lim, S. H., Alias, H., Kien, J. K. W., Akbar, M., Kamarulzaman, A., Wong, L. (2019). A QUALITATIVE STUDY OF HIV "TEST-AND-TREAT" EXPERIENCE AMONG MEN WHO HAVE SEX WITH MEN IN MALAYSIA. Aids Education and Prevention, 31(3), 193-205. doi:10.1521/aeap.2019.31.3.193
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Lim, S. H., Cheung, D. H., Guadamuz, T. E., Wei, C. Y., Koe, S., Altice, F. L. (2015). Latent class analysis of substance use among men who have sex with men in Malaysia: Findings from the Asian Internet MSM Sex Survey. Drug and Alcohol Dependence, 151, 31-37.
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Cheung, D. H., Suharlim, C., Guadamuz, T. E., Lim, S. H., Koe, S., Wei, C. Y. (2014). Earlier Anal Sexarche and Co-occurring Sexual Risk are Associated with Current HIV-Related Risk Behaviors Among an Online Sample of Men Who Have Sex with Men in Asia, Aids and Behavior. 18(12), 2423-2431
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Tan, H. Y., Yong, Y. K., Lim, S. H., Ponnampalavanar, S., Omar, S. F. S., Pang, Y. K., Kamarulzaman, A., Price, P., Crowe, S. M., French, M. A. (2014). Tuberculosis (TB)-associated immune reconstitution inflammatory syndrome in TB-HIV co-infected patients in Malaysia: prevalence, risk factors, and treatment outcomes, Sexual Health. 11(6), 532-539
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Wei, C. Y., Lim, S. H., Guadamuz, T. E., Koe, S. (2014). Virtual Versus Physical Spaces: Which Facilitates Greater HIV Risk Taking Among Men Who Have Sex with Men in East and South-East Asia?, Aids and Behavior. 18(8), 1428-1435
Others
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Ching, S.Z., Wong, L.P., Said, M.A., Lim, S.H. (2020). Meta-synthesis of Qualitative Research of Pre-exposure Prophylaxis (PrEP) Adherence among Men Who Have Sex with Men (MSM). AIDS Education & Prevention. (32) 5,416-431. https://doi.org/10.1521/aeap.2020.32.5.416
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Chong, S.C.S, Hollingshead, B.M., Lim, S.H., Bourne, A. (2020). A scoping review of sexual transmission related HIV research among key populations in Malaysia: implications for interventions across the HIV care cascade. Global Public Health. DOI: 10.1080/17441692.2020.1822901
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Galka, J. M., Wang, M., Azwa, I., Gibson, B., Lim, S. H., Shrestha, R., & Wickersham, J. A. (2020). Willingness to Use Pre-exposure Prophylaxis (PrEP) for HIV Prevention and PrEP Implementation Preferences Among Transgender Women in Malaysia. Transgender Health.
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Kongjareon Y, Nattharat Samoh N, Lim SH, Peerawaranun P, Jonas KJ & Guadamuz TE (2020). Group sex, suicidality and online partners: implications for HIV and suicide prevention: a short report. AIDS Care, 32:8, 954-958, doi: 10.1080/09540121.2020.1734174
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Lim, S.H., Daghar, L., Bullen, C., Faiz, H.M., Akbar, M, Nordin, A.S., Yee, A. (2020) Tobacco use and cessation among a national online sample of men who have sex with men (MSM) in Malaysia. Asia Pacific Journal of Public Health. doi/10.1177/1010539520965370
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Samoh, N., Peerawaranun, P., Jonas, K. J., Lim, S. H., Wickersham, J. A., & Guadamuz, T. E. (2020). Willingness to use HIV self-testing with online supervision among app-using YMSM in Bangkok. Sexually Transmitted Diseases. doi: 10.1097/olq.0000000000001271
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Shrestha, R., Galka, J. M., Azwa, I., Lim, S. H., Guadamuz, T. E., Altice, F. L., & Wickersham, J. A. (2020). Willingness to Use HIV Self-Testing and Associated Factors Among Transgender Women in Malaysia. Transgender Health.
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Wang, M., Lim, S.H., Gibson, B.A., Azwa, I., Guadamuz, T.E., Altice, F.L., Kamarulzaman, A., Wickersham, J.A. (2020). Correlates of newly diagnosed HIV infection among cisgender women sex workers and transgender sex workers in Greater Kuala Lumpur, Malaysia. Int J STD AIDS (In press)
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Lim SH, Alias H, Kien JKW, Akbar M, Kamarulzaman A, Wong LP. A Qualitative Study of HIV "Test-and-Treat" Experience Among Men Who Have Sex With Men in Malaysia.AIDS Educ Prev. 2019 Jun;31(3):193-205. doi: 10.1521/aeap.2019.31.3.193.
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Shrestha R, Lim SH, Altice FL, Copenhaver M, Wickersham JA, Saifi R, Ab Halim MA, Naning H, Kamarulzaman A. (2019). Use of Smartphone to Seek Sexual Health Information Online Among Malaysian Men Who Have Sex with Men (MSM): Implications for mHealth Intervention to Increase HIV Testing and Reduce HIV Risks. J Community Health. 2019 Aug 2. doi: 10.1007/s10900-019-00713-x
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Burch, W. J., Hart, G. J., & Lim, S. H. (2018). A qualitative study of young men who have sex with men and multilevel factors related to HIV risks in Malaysia. AIDS Educ Prev, 30(2), 85-95. doi:10.1521/aeap.2018.30.2.85
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Lim, S. H., Akbar, M., Wickersham, J. A., Kamarulzaman, A., & Altice, F. L. (2018). The management of methamphetamine use in sexual settings among men who have sex with men in Malaysia. Int J Drug Policy, 55, 256-262. doi:10.1016/j.drugpo.2018.02.019
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Lim, S. H., Brown, S. E., Shaw, S. A., Kamarulzaman, A., Altice, F. L., & Beyrer, C. (2018). "You have to keep yourself hidden": Perspectives from Malaysian Malay-Muslim men who have sex with men on policy, network, community, and individual influences on HIV risk. J Homosex, 1-23. doi:10.1080/00918369.2018.1525946
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Ng, K. T., Oong, X. Y., Lim, S. H., Chook, J. B., Takebe, Y., Chan, Y. F., . . . Tee, K. K. (2018). Viral load and sequence analysis reveal the symptom severity, diversity and transmission clusters of rhinovirus infections. Clin Infect Dis. doi:10.1093/cid/ciy063
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Shaw, S. A., Cornwell, O., Lim, S. H., Saifi, R., Ung, L. T., & Kamarulzaman, A. (2018). Allah will decide my life and death : Religion and spirituality among populations at risk for HIV in Malaysia. Journal of Religion & Spirituality in Social Work: Social Thought, 37(2), 128-145. doi:10.1080/15426432.2018.1447419
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Bourne, A., Cassolato, M., Koh, C., Wang, B., Pang, J., Lim, S. H., . . . Mburu, G. (2017). Willingness to use pre-exposure prophylaxis (PrEP) for HIV prevention among men who have sex with men (MSM) in Malaysia: Findings from a qualitative study. J Int AIDS Soc, 20, 21899. doi:10.7448/IAS.20.1.21899
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Khan, F., Krishnan, A., Ghani, M. A., Wickersham, J. A., Fu, J. J., Lim, S. H., . . . Altice, F. L. (2017). Assessment of an innovative voluntary substance abuse treatment program designed to replace compulsory drug detention centers in Malaysia. Subst Use Misuse, 1-11. doi:10.1080/10826084.2016.1267217
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Lim, S.H., Mburu, G., Bourne, A., Pang, J., Wickersham, J.A., Koh, C., Yee, A., Wang, B., Cassolato, M., Azwa, I. Willingness to use PrEP for HIV infection among men who have sex with men in Malaysia: Findings from an online survey. PLoS ONE 12(9): e0182838. https://doi.org/10.1371/journal.pone.0182838
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Shaw, S. A., Saifi, R., Lim, S. H., Saifuddeen, S. M., & Kamarulzaman, A. (2017). Islam and HIV related social services in Malaysia. Journal of Religion & Spirituality in Social Work: Social Thought, 36(1-2), 133-145. doi:10.1080/15426432.2017.1300078
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Earnshaw, V. A., Jin, H., Wickersham, J. A., Kamarulzaman, A., John, J., Lim, S. H., & Altice, F. L. (2016). Stigma Toward Men Who Have Sex with Men Among Future Healthcare Providers in Malaysia: Would More Interpersonal Contact Reduce Prejudice? AIDS Behav, 20(1), 98-106. doi:10.1007/s10461-015-1168-x
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Jin, H., Friedman, M. R., Lim, S. H., Guadamuz, T. E., & Wei, C. (2016). Suboptimal HIV Testing Uptake Among Men Who Engage in Commercial Sex Work with Men in Asia. LGBT Health, 3(6), 465-471. doi:10.1089/lgbt.2015.0051
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Cheung DH, Lim SH, Guadamuz TE, Koe S, Wei C. The potential role of circuit parties in the spread of HIV among men who have sex with men in Asia: A call for targeted prevention. Arch Sex Behav. 2015. 44(2):389- 97.
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Chow WZ, Lim SH, Ong LY, Yong YK, Takebe Y, Kamarulzaman A, Tee KK. Impact of HIV-1 subtype on the time to CD4+ T-cell recovery in combination antiretroviral therapy (cART)-experienced patients. PLoS ONE. 2015. 10 (9):e0137281. doi: 10.1371/journal.pone.0137281
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Dangerfield DT II, Gravitt P, Rompalo AM, Tai R, Lim SH. Correlates of anal sex roles among Malay and Chinese MSM in Kuala Lumpur, Malaysia. Int J STD AIDS. 2015. 0(0):1-8. doi: 10.1177/0956462415581125
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Ghani M, Brown SE, Khan F, Wickersham J, Lim SH, Kamarulzaman A, Altice FL. An exploratory qualitative assessment of self-reported treatment outcomes and satisfaction among patients accessing an innovative voluntary drug treatment centre in Malaysia. Int J Drug Policy. 2015. 26(2):175-82.
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Guadamuz TE, Cheung DH, Wei CY, Koe S, Lim SH. Young, online and in the dark: Scaling up HIV testing among MSM in ASEAN. PLoS ONE. 2015. 10(5):e0126658. doi: 10.1371/journal.pone.0126658
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Lall, P., Lim, S. H., Khairuddin, N., & Kamarulzaman, A. (2015). Review: an urgent need for research on factors impacting adherence to and retention in care among HIV-positive youth and adolescents from key populations. J Int AIDS Soc, 18(2 Suppl 1), 19393. doi:10.7448/IAS.18.2.19393
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Lim, S. H., Cheung, D. H., Guadamuz, T. E., Wei, C., Koe, S., & Altice, F. L. (2015). Latent class analysis of substance use among men who have sex with men in Malaysia: Findings from the Asian Internet MSM Sex Survey. Drug Alcohol Depend, 151, 31-37. doi:10.1016/j.drugalcdep.2015.02.040
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Cheung DH, Suharlim C, Guadamuz TE, Lim SH, Koe S, Wei C. Earlier anal sexarche and co-occuring sexual risk are associated with current HIV-related risk behaviors among an online sample of men who have sex with men in Asia. AIDS Behav. 2014. 18(12):2423-31.
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Dangerfield DT II, Gravitt P, Rompalo AM, Yap I, Tai R, Lim SH: Awareness and utilization of HIV services of an AIDS community-based organization in Kuala Lumpur, Malaysia. Int J STD AIDS. 2014. 26(1):20-6.
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Tan HY, Yong YK, Lim SH, Ponnampalavanar S, Omar SFS, Pang YK, Kamarulazaman A, Price P, Crowe SM, French MA. Tuberculosis (TB)-associated immune reconstitution inflammatory syndrome in TB-HIV co- infected patients in Malaysia: prevalence, risk factors, and treatment outcomes. Sexual Health. 2014.11(6):532-9.
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Yang C, Guadamuz TE, Lim SH, Koe S, Wei C. Factors associated with alcohol use before or during sex among men who have sex with men in large internet sample from Asia. LGBT Health. 2014.doi:10.1089/lgbt.2014.0041
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Herrick A, Lim SH, Plankey MW, Chmiel JS, Guadamuz T, Kao U, Shoptaw S, Carrico A, Ostrow D, Stall R. Adversity and syndemic production among men participating in the Multicenter AIDS Cohort Study: A life-course approach. Am J Public Health. 2013; 103(1): 79-83.
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Lim SH, Tai BC, Yuan J-M, Yu MC, Koh W-P. Smoking cessation and mortality among middle-aged and elderly Chinese in Singapore: Findings from the Singapore Chinese Health Study. Tobacco Control. 2013; 22(4): 235-40.
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Lim, S. H., Bazazi, A. R., Sim, C., Choo, M., Altice, F. L., & Kamarulzaman, A. (2013). High rates of unprotected anal intercourse with regular and casual partners and associated risk factors in a sample of ethnic Malay men who have sex with men (MSM) in Penang, Malaysia. Sex Transm Infect, 89(8), 642-649. doi:10.1136/sextrans-2012-050995
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Ng KT, Ong LY, Lim SH, Takebe Y, Kamarulzaman A, Tee KK. Evolutionary history of HIV-1 subtype B and CRF01_AE transmission clusters among men who have sex with men (MSM) in Kuala Lumpur, Malaysia. PLoS One. 2013; 8(6):e67286. doi:10.1371/journal.pone.0067286
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Guadamuz TE, Lim SH, Marshal MP, Friedman MS, Stall RD, Silvestre AJ. Sexual, behavioral and quality of life characteristics of healthy weight, overweight and obese gay and bisexual men: Findings from a prospective cohort study. Arch Sex Behav. 2012; 41(2): 385-9.
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Lim SH, Christen C, Marshal MP, Stall D, Kim KH, Markovic M, Silvestre AJ. Middle-aged and older men who have sex with men exhibit multiple trajectories with respect to number of sexual partners. AIDS Behav. 2012; 16(3):590-8.
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Lim SH, Guadamuz TE, Wei C, Chan R, Koe S. Factors associated with unprotected anal intercourse with internal ejaculation among men who have sex with men in a large internet sample from Asia. AIDS Behav. 2012; 16(7):1979-87.
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Lim SH, Ostrow D, Stall R, et al. Changes in stimulant drug use over time in the MACS: Evidence for resilience against stimulant drug use among men who have sex with men. AIDS Behav. 2012; 16(1): 151-8.
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Wei C, Guadamuz TE, Lim SH, Huang Y, Koe S. Patterns and levels of illicit drug use among men who have sex with men in Asia. Drug Alcohol Depend. 2012; 120(1- 3):246-9.
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Wei C, Guadamuz TE, Lim SH, Koe S. Sexual transmission behaviors and serodiscordant partnerships among HIV- positive men who have sex with men in Asia. Sex Transm Dis. 2012. 39(4): 312-5.
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Wei C, Lim SH, Guadamuz TE, Koe S. HIV disclosure and sexual transmission behaviors among an Internet sample of HIV-positive men who have sex with men in Asia: Implications for prevention with positives. AIDS Behav. 2012;16(7):1970-78.
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Herrick A, Lim SH, Wei C, Smith H, Guadamuz TE, Friedman MS, Stall R. Resilience as an untapped resource in behavioral intervention design for gay men. AIDS Behav. 2011; 15:S25-29.
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Lim SH, Chan R. HIV infection among men who have sex with men in East and South East Asia-time for action. Sexual Health. 2011; 8(1):5-8.
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Lee YG, Teng HM, Lim SH, Gallo WT. Older workers: Who are the working poor in the U.S.? 2005; Hallym International Journal of Aging; 7(2): 95-113.
Books
- Lim S.H., Sim M., Yee A., Guadamuz T.E. (2021) Social Exclusion, Stigma, and Discrimination Among Men Who Have Sex with Men in Asia. In: Liamputtong P. (eds) Handbook of Social Inclusion. Springer, Cham. https://doi.org/10.1007/978-3-030-48277-0_34-1
Chapter in Books
- Guadamuz T, Friedman MS, Marshal MP, Herrick AL, Wei C, Lim SH, Stall R. Health, Sexual Health, and Syndemics: Toward a Better Approach to STI and HIV Preventive Interventions for Men Who Have Sex with Men (MSM) in the United States, in The New Public Health and STD/HIV Prevention, S.O. Aral, K.A. Fenton, and J.A. Lipshutz (Eds). 2013, Springer New York. p. 251-272.
- Summers WC, Lim SH. Epidemiologic concepts with historical examples, in Encyclopedia of Microbiology, Schaechter, M. et al. (Eds.), 2008, Oxford: Elsevier. p. 344-354.
RESEARCH PROJECT
National
- 2019 - 2019, NONEPrevalence of vaccine hesitancy among residents in Kuala Langat ( Principal Investigator(PI))
International
- 2019 - 2024, International FundingAddressing the continuum of care among high-risk Thai MSM ( Consultant)
- 2019 - 2021, International FundingHIV prevention among Asian MSM attending circuit parties ( Consultant)
CONSULTANCY PROJECT
- The Development of An Online Intervention to Reduce Hiv/Sti Risk and Drug Use-Related Harms Among Stimulant-Using Msm in Malaysia, The Malaysian AIDS Council, Project Leader/Lead Consultant01 Dec 2020 - 01 Dec 2022 (International)
- Operational Research to Scale Up Targeted Interventions for Hiv Prevention, Care, and Treatment Among Men Who Have Sex With Men in Malaysia, Global Fund Malaysia-Malaysia AIDS Council01 Dec 2014 - 01 Dec 2015 (National)
PAPER PRESENTED
PLENARY SPEAKER
- Digital Health & Health Innovation, Asia-Pacific AIDS & Co-infections Conference (APACC) 2022, Virology Education (International) (16 Jun 2022 - 18 Jun 2022)
INVITED SPEAKER
- Ethical Issues in Public Health Research, Health Law and Ethics, Asia-Pacific Academic Consortium for Public Health Kuala Lumpur (International) (17 Jun 2021 - 17 Jun 2021)
- An integrated self-testing service delivery program (JOM Test) for key populations and a randomized controlled trial of an online intervention to address chemsex among MSM in Malaysia, Overcoming Challenges in HIV with Science, Innovation and Collaborations in Southeast Asia Follow-Up Meeting in Times of COVID-19, International AIDS Society Education Fund (International) (03 Dec 2020 - 03 Dec 2020)
ORAL PRESENTER
- HIV, Chemsex & Harm Reduction, MyHIV Forum 2022 , Malaysian Society for HIV Medicine (National) (15 Oct 2022 - 16 Oct 2022)
- ASHM International Satellite Session-Expanding HIV PrEP access in Asia and the Pacific, 2018 Australasian HIV & AIDS Conference, Australasian Society for HIV, Viral Hepatitis and Sexual Health Medicine (ASHM) (International) (17 Sep 2018 - 19 Sep 2018)
- Factors related to unprotected anal intercourse with internal ejaculation among MSM in a large Internet sample from Asia. , The 10th International Congress on AIDS in Asia and the Pacific., International Congress on AIDS in Asia and the Pacific.  (International) (26 Aug 2011 - 30 Aug 2011)
- Smoking cessation and mortality among middle-aged and elderly Chinese in Singapore: Findings from the Singapore Chinese Health Study. 24-26 August 2011, The 6th Singapore Public Health and Occupational Medicine Conference., Singapore Public Health and Occupational Medicine. (National) (24 Aug 2011 - 26 Aug 2011)
- Childhood sexual abuse, gay-related victimization, HIV infection and syndemic productions among men who have sex with men (MSM): findings from the Multicenter AIDS Cohort Study (MACS). Abstract number (WEAD0204). , The 18th International AIDS Conference., International AIDS Society.  (International) (21 Jul 2010 - 21 Jul 2010)
- Trajectories of sexual behavior among aging men who have sex with men., The 136th Annual Meeting and Exposition of the American Public Health Association, American Public Health Association.  (National) (25 Oct 2008 - 29 Oct 2008)
POSTER PRESENTER
- Suboptimal HIV testing uptake among men who engage in commercial sex work with men in Asia., The 20th International AIDS Conference, Melbourne, Australia, 20-21 July 2014, International AIDS Conference (International) (20 Jul 2014 - 21 Jul 2014)
- 'Chen Sex': Prevalence and correlates of sex under the influence of recreational drugs among men who have sex with men in Malaysia. Findings from the Asian Internet MSM Sex Survey., The 7th International AIDS Society Conference. Kuala Lumpur, Malaysia, 30 June-03 July 2013., International AIDS Society Conference. (International) (30 Jun 2013 - 03 Jul 2013)
- Changing trajectories of depressive symptomatology among aging men who have sex men., The 61st Annual Scientific Meeting of the Gerontological Society of America, Gerontological Society of America.  (National) (21 Nov 2008 - 25 Nov 2008)
- Trajectories of number of male sex partners among aging men who have sex with men. Abstract number (WEPE0739)., The 17th International AIDS Conference. , International AIDS Society. (International) (06 Aug 2008 - 06 Aug 2008)
- Changing trajectories of drug use among aging men who have sex with men. Abstract number (TUPE0882)., The 17th International AIDS Conference, International AIDS Society (International) (05 Aug 2008 - 05 Aug 2008)
ACADEMIC/PROF. SERVICES
Contribution to event
- (2022) Research Training Workshop, University, (Course Facilitator)
- (2021) Rapporteur for Track C: Prevention Science At The 11th International Conference On Hiv Science, International, (Panelist/Moderator)