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Professor Jason Ong

PhD MMed(Hons) MBBS FAChSHM FRACGP

Associate Professor

LSHTM
Keppel Street
London
WC1E 7HT
United Kingdom

Jason is a sexual health physician and researcher, whose passion is to increase access to comprehensive sexual health care to all who need it.  His methodological specialties are in decision modelling and economic evaluations of the public control of sexually transmitted infections, including HIV.  In particular, he has interest in conducting health preference research (i.e. using discrete choice experiments to inform demand creation strategies) and infectious disease modelling.

@DrJasonJOng

Affiliations

Faculty of Infectious and Tropical Diseases
Department of Clinical Research

Centres

Centre for the Mathematical Modelling of Infectious Diseases (CMMID)

Research

 

2022

  1. Chow EPF, Fairley CK, Lee D, Ong JJ, Rahman R, Afrizal A, Phillips TR. Is SMS text or email more effective for sexual health research recruitment? Sexually Transmitted Infections. doi: 10.1136/sextrans-2022-055436.
  2. Ong JJ, Fairley CK, Fortune R, Bissessor M, Maloney C, Williams H, Castro A, Castro L, Wu Jason, Lee PS, Chow EPF, Chen MY. Improving access to sexual health services in general practice using a Hub-and-spoke model: a mixed-methods evaluation. International journal of environmental research and public health. 2022;19(7):3935
  3. Xu XL, Ge ZY, Chow EPF, Yu Z, Lee D, Wu JR, Ong JJ, Fairley CK, Zhang L. A machine-learning based risk-prediction tool for HIV and sexually transmitted infections acquisition over the next 12 months. Journal of clinical medicine. 2022, 11(7):1818
  4. Aung E, Fairley CK, Chow EPF, Lee D, Maddaford K, Wigan R, Read D, Taj U, Vlaev I, Ong JJ (Senior author). Can we remind you better? Exploring the use of “nudges” to improve HIV and other sexually transmitted infection testing among men who have sex with men. Archives of Sexual Behavior. (Accepted 7th March 2022)
  5. Zhang Y, Wiseman V, Applegat TL, Lourenco RDA, Street DJ, Smith K, Jamil M, Terris-Prestholt F, Fairley CK, McNuulty A, Hynes A, Johnson K, Chow EPF, Bavinton BR, Grulich A, Stoove MA, Holt M, Kaldor J, Guy RJ, Ong JJ (Senior Author). Preferences for HIV testing services and HIV self-testing distribution among migrant gay, bisexual and other men who have sex with men in Australia. Frontiers in Medicine (Accepted 17th March 2022)
  6. Xu YQ, Aboud L, Chow EPF, Mello MB, Wi T, Baggaley R, Fairley CK, Peeling R, Ong JJ (Senior Author) The diagnostic accuracy of pooled testing from multiple individuals for the detection of Chlamydia trachomatis and Neisseria gonorrhoeae: a systematic review. International Journal of Infectious Diseases (Accepted 7th March 2022)
  7. Zhang Y, He C, Peasgood T, Hulse ESG, Fairley CK, Brown G, Ofori-Asenso R, Ong JJ (Senior Author) Use of quality-of-life instruments for people living with HIV: a global systematic review and meta-analysis. Journal of the International AIDS Society. (Accepted 8th March 2022)
  8. Ong JJ, Aguirre I, Unemo M, Kong F, Fairley CK, Hocking J, Chow EPF, Tieosapjaroen W, Ly J, Chen M. Comparison of gastrointestinal side effects from different doses of azithromycin for the treatment of gonorrhoea. Journal of Antimicrobial Chemotherapy (Accepted 7th March 2022)
  9. Greaves K, Fairley CK, Engel J, Ong JJ, Rodriquez E, Phillips TR, Chow EPF. Sexual mixing patterns among male-female partnerships in Melbourne, Australia. Sexual Health. 2022 DOI: 10.1071/SH21161
  10. Chow EPF, Fairley CK, Fehler G, Afrizal A, Ong JJ, Phillips TR. Response time to an SMS link for a sexual health survey. Sexual Health. Epub ahead 10/3/2022. DOI: 10.1071/SH22021 
  11. Kularadahn V, Gan J, Chow EPF, Fairley CK, Ong JJ (Senior author). Optimising HIV and STI testing services for men who have sex with men in high-income countries: A Systematic Review. IJERPH (Accepted 24th Feb 2022)
  12. Hughes Y, Chen MY, Fairley CK, Hocking JS, Williamson DA, Ong JJ, Petra VD, Chow EPF. Universal lymphogranuloma venereum (LGV) testing of rectal chlamydia in men who have sex with men and detection of asymptomatic LGV. Sexually Transmitted Infections Published Online First: 25 February 2022. doi: 10.1136/sextrans-2021-055368
  13. Phillips TR, Medland N, Chow EPF, Maddaford K, Wigan R, Fairley CK, Bilardi J, Ong JJ (Senior author). Newly arrived Asian-born gay men in Australia: Exploring men’s HIV knowledge, attitudes, prevention strategies and facilitators toward safer sexual practices. BMC Infectious Diseases (Accepted 4th Feb 2022)
  14. Devine A, Xiong XQ, Gottlieb SL, Britto de Mello M, Fairley CK, Ong JJ (Senior author). Health-related quality of life in individuals with genital herpes: a systematic review. Health and quality of life outcomes (Accepted 4th Feb 2022)
  15. Loh A, Ting EL, Wi T, M P, Chow EPF, Santesso N, Falconer J, Ofori-Asenso R, Ong JJ (Senior author). The diagnostic accuracy of syndromic management for genital ulcer disease: a systematic review and meta-analysis. Frontiers in Medicine 2022;8:806605
  16. Aung E, Chow EPF, Fairley CK, Phillips T, Chen MY, Maddaford K, Rodriguez E, Ong JJ (Senior author). Preferences of men who have sex with men for performing anal self-examination for the detection of anal syphilis in Australia: a discrete choice experiment. Lancet Regional Health – Western Pacific. (Accepted 27th Jan 2022)
  17. Zhang J, Li CY, Xuu JJ, Huu ZL, Rutstein SE, Tucker JD, Ong JJ, Jiang YJ, Geng WQ, Wright S, Cohen MS, Tang WM. Discontinuation, inadequate adherence, and re-initiation of oral HIV pre-exposure prophylaxis: a global systematic review and meta-analysis. Lancet HIV (Accepted 26th Jan 2022)
  18. Zhou Y, Lu Y, Ni YX, Dan W, He X, Ong JJ, Tucker JD, Sylvia SY, Jing FS, Li XF, Huang S, Shen GQ, Xu C, Xiong Y, Sha YJ, Cheng MY, Dai WC, Huang LQ, Zou F, Wang C, Yang B, Mei WH, Tang WM. Monetary Incentives and Peer Referral in Promoting Digital Network-Based Secondary Distribution of HIV Self-Testing among Men Who Have Sex with Men in China: A Three-arm Randomized Controlled Trial. Plos Medicine (Accepted 26th Jan 2022)
  19. Ong JJ, Cheng W, Zhao PZ, Weidemann AM, Tang WM, Smith KM, Marks M, Fu HY, Cheng WB, Terris-Prestholt F, Zheng HP, Tucker JD, Yang B. Expanding syphilis test uptake using rapid dual self-testing for syphilis and HIV among men who have sex with men in China: a multi-arm randomized controlled trial. Plos Medicine (accepted 26th Jan 2022)
  20. Su S, Wong WCW, Zou Z, Cheng DD, Ong JJ, Chan P, Ji FP, Yuen MF, Zhuang GH, Seto WK, Zhang L. Cost-effectiveness of universal screening for chronic hepatitis B virus infection in China: an economic evaluation. The Lancet Global Health. 2022;10(2):e278-287
  21. 21.  Ong JJ, Unemo M, Choong ALC, Zhao V, Chow EPF. Gonorrhoea vaccinations: Is the end of gonorrhoea as an uncontrolled global public health threat in sight? Lancet Infectious Diseases. (Accepted 4th Jan 2022)
  22. Iwelunmor J, Ezechi O, Obiequ-Umeh C, Gbaja-Biamila T, Musa A, Nwaozuru U, Xian H, Oladele D, Airhihenbuwa CO, Muessig K, Rosenberg N, Conserve DF, Ong JJ, Nkengasong S, Day S, Tahlil KM, Belue R, Mason S, Tang WM, Ogedegbe G, Tucker JD. Enhancing HIV self-testing among Nigerian youth: Feasibility and preliminary efficacy of the 4Youth by Youth study using crowdsourced youth-led strategies. AIDS Patient Care and STDs 2022;36(2)

 

 

2021

  1. Jing FS, Zhang QP, Ong JJ, Xie YW, Ni YX, Cheng MY, Huang SZ, Zhou Y, Tang WM. Optimal resource allocation in HIV self-testing secondary distribution among Chinese MSM: data-driven integer programming models. Phil. Trans. R. Soc. A. 380:20210128
  2. Khoo PH, Ting RSK, Wang XL, Luo YS, Seeley J, Ong JJ, Zhao M, Morsillo J, Su CY, Fu XX, Zhange Lei. Systemic Approach in Burnout Prevention: A Qualitative Study on Wellbeing of China Deployed Healthcare Workers during COVID-19 Pandemic. Frontiers in psychology. 2021;12(5794)
  3. Cheng W, Zhao P, Xiong MZ, Tucker JD, Ong JJ, Hall B, Sami M, Zheng H, Yang B. New syphilis cases in older adults, 2004-2019: an analysis of surveillance data from South China. Frontiers in Medicine. 2021;8(2489)
  4. Greaves K, Fairley CK, Engel J, Ong JJ, Rodriquez E, Phillips TR, Chow EPF. Sexual mixing patterns among male-female partnerships in Melbourne, Australia. Sexual Health. (Accepted 2nd Dec 2021)
  5. Lee D, Chow EPF, Aguirre I, Fairley CK, Ong JJ (Senior author). Access to HIV antiretroviral therapy among people living with HIV in Melbourne during the COVID-19 pandemic. IJERPH 2021;18(23):12765
  6. Iwelunmor J, Tucker JD, Obiezu-Umeh C, Gbaja-Biamila T, Oladele D, Nwaozuru U, Musa AZ, Airhinhenbuwa CO, Muessig K, Rosenberg N, Belue R, Xian H, Conserve D, Ong JJ, Zhang L, Curley J, Nkengasong S, Mason S, Tang WM, Bayus B, Ogedegbe G, Ezechi O. The 4 youth by youth (4YBY) pragmatic trial to enhance HIV self-testing uptake and sustainability: study protocol in Nigeria. Contemp Clin Trials 2021
  7. Hardy C, Fairley CK, Ong JJ, Vodstrcil LA, Bradshaw CS, Snow A, Chow EPF. Drug and alcohol use with condomless anal sex among men who have sex in Melbourne, Australia: A retrospective data analysis from 2011 to 2017. Archives of Sexual Behavior. 2021
  8. Sha YJ, Xiong Y, Ong JJ, Wang YH, Cheng MY, Ni YX, Lu Y, Tucker JD, Tang WM. Comparing the effectiveness of secondary distribution of HIV/syphilis dual self-testing to testing card referral in promoting HIV testing among gay, bisexual, and other men who have sex with men in Guangzhou, China: A quasi-experimental study. Sexual Health (Accepted 3rd Nov 2021)
  9. de Abreu Lourenco R, Devlin N, Howard K, Ong JJ, Ratcliffe J, Watson J, Willing E, Huynh E. Giving a voice to marginalised groups for health care decision-making. The Patient 2021;14(1):5-10
  10. Chow EPF, Ong JJ, Donovan B, Foster R, Phillips TR, McNulty A, Fairley CK. Comparing HIV Post-exposure prophylaxis, testing and new diagnoses in two Australian cities with different lockdown measures during the COVID-19 pandemic. International Journal of Environmental Research and Public Health (Accepted 14th October 2021)
  11. Modelling the potential role of saliva use during masturbation in the transmission of Neisseria gonorrhoeae at multiple anatomical sites. Sexual Health (Accepted 5th October 2021)
  12. Durukan D, Phillips TR, Murray GL, Ong JJ, Grulich AE, Poynten M, Jin FY, Bradshaw CS, Aguirre I, Silvers J, Kent H, Atchison S, Balgovind P, Cornall A, Chen MY, Fairley CK, Chow EPF. Intra-anal imiquimod cream against human papillomavirus infection in men who have sex with men living with HIV: A single-arm, open-label pilot study. Journal of Clinical Medicine 2021;10(19):4477
  13. Booton RD, Ong JJ, Lee A, Liu AF, Huang WT, Wei CY, Tang WM, Ma W, Vickerman P, Tucker JD, Mitchell KM. Modelling the impact of an HIV testing intervention on HIV transmission among men who have sex with men in China. HIV Medicine 2021;22(6):467-477
  14. Nwaozuru U, Tahlil KM, Obiezu-Umeh C, Gbaja-Biamilla T, Asuquo SE, Idigbe I, BeLue R, Oladele D, Muessig KE, Rosenberg NE, Ong JJ, Musa AZ, Tang WM, Ezechi O, Iwelunmor J, Tucker JD. Tailoring youth-friendly health services in Nigeria: a mixed-methods analysis of a designathon approach. Global Health Action 2021;14(1)
  15. Xu XL, Chow EPF, Shen MW, Zou Z, Wang CJ, Ong JJ, Fairley CK, Zhang L. Potential effect of antiseptic mouthwash on the incidence of Neisseria gonorrhoeae among men who have sex with men: a mathematical modelling study. BMJ Open 2021;11:e052823
  16. Xu XL, Chow EPF, Regan D, Ong JJ, Gray RT, Zhou PY, Fairley CK, Zhang L. Role of saliva use during masturbation in the transmission of Chlamydia trachomatis in men who have sex with men. Epidemiology and Infection (Accepted Sep)
  17. Ong JJ, Fairley CK, Hocking J. Turner K, Booton R, Tse D, Wong W. Preferences for chlamydia testing and management in Hong Kong: a discrete choice experiment. Sexually Transmitted Infections (Accepted 6th Sept)
  18. Aung ET, Fairley CK, Ong JJ, Bilardi J, Chen MY, Chow EPF, Phillips TR. Exploring the attitudes of men who have sex with men on anal self-examination for early detection of primary anorectal syphilis: a qualitative study. BMC Infectious Diseases 2021;21:982
  19. Yang F, Zou X, Xiong MZ, Hall B, Sakyi K, Ong JJ, Bodomo A, Cao HH, Yang B, Wang C. Mental health on the move: a nationwide study to characterize post-migration depression among migrants from sub-Saharan Africa in China. Journal of Psychosomatic Research 2021;149:8-
  20. Kpokiri E, Randall J, Wu D, Fongwen N, Budak J, Chang C, Ong JJ, Tucker JD. Crowdsourcing to develop open access learning resources on antimicrobial resistance. BMC Infectious Diseases 2021;21(1):914
  21. Farquharson RM, Fairley CK, Ong JJ, Phillips TR, Chow EPF. Time to healthcare seeking following the onset of STI-associated symptoms during two waves of the COVID-19 pandemic in Melbourne, Australia. Sexually Transmitted Infections (Accepted 24/7/21)
  22. 33.  Ong JJ, Xiong MZ, Tucker JD, Wang YJ, Smith MK, Tang WM, Fu HY, Zheng HP, Yang B, Wang C. Sexualized drug use among female sex workers from eight cities in China. Archives of Sexual Behavior. (Accepted 26/7/21)
  23. Philips TR, Fairley CK, Donovan B, Ong JJ, McNulty A, Marshall L, Templeton DJ, Owen L, Ward A, Gunathilake M, Russell D, Langton-Lockton J, Bourne C, Martin S, Chow EPF. Sexual health service adaptations to the coronavirus disease 2019 (COVID-19) pandemic in australia: a nationwide online survey. Australian & New Zealand Journal of Public Health. (Accepted 1st Aug 2021)
  24. Zhang XH, Zhao PZ, Ke WJ, Wang LY, Tso LS, Chen ZY, Liao YY, Liang CM, Chen HR, Ren XQ, Huang JM, Ong JJ, Yang F, Tang LG. Prevalence and Correlates of Mycoplasma genitalium Infections among Patients Attending a Sexually Transmitted Infection Clinic in Guangdong, China a Cross-sectional Study. BMC Infectious Diseases. 2021, 21(1)
  25. Tucker JD, Fu HY, Ong JJ “Nothing about us without us”: Public engagement to inform sexual health research and services. Sexually Transmitted Infections (Accepted 27th June 2021)
  26. Uzoaru FU, Nwaozuru U, Ong JJ, Obi FA, Obiezu-Umeh C, Tucker JD, Shato T, Mason SL, Carter V, Manu S, Belue R, Ezechi O, Iwelnumor J. Costs of implementing community-based intervention for HIV testing in sub-Saharan Africa: A systematic review. Implementation Science Communications 2021;2:73
  27. Gan J, Kulardhan V, Chow EPF, Fairley CK, Kong FYS, Hocking J, Ong JJ (Senior author). What do young people in high income countries want from sexually transmitted infection testing services? A systematic review. Sexually Transmitted Infections (accepted 10th June 2021) Published Online First: 30 June 2021. doi: 10.1136/sextrans-2021-055044
  28. Wang YJ, Zhang W, Bao DP, Ong JJ, Tucker JD, Ye RX, Zheng HP, Yang B, Wang C. Social network distribution of syphilis self-testing among men who have sex with men in China: study protocol for a cluster randomized control trial. BMC Infectious Diseases 2021, 21(1):491
  29. Tahlil KM, Obiezu-Umeh C, Gbajabiamila T, Nwaozuru U, Oladele D, Musa AZ, Idigbe I, Okwuzu J, David AN, Bamidele TA, Airhihenbuwa CO, Rosenberg N, Tang WM, Ong JJ, Conserve DF, Iwelunmor J, Ezechi O, Tucker JD. A designathon to co-create community-driven HIV self-testing services for Nigerian youth: findings from a participatory event. BMC Infectious Diseases 21(1):505
  30. Jiang HB, Xie YW, Xiong Y, Zhou Y, Lin KH, Yan Y, Tucker JD, Ong JJ, Dan W, Yang F, Tang WM. HIV self-testing partially filled the HIV testing gap among men who have sex with men in China during the COVID-19 pandemic: Results from an online survey. Journal of the International AIDS Society 2021, 22:e25737
  31. Htaik K, Fairley CK, Bilardi JE, Chow EPF, Ong JJ, Chen MY. Evaluation of the online partner messaging service for sexually transmitted infections "Let Them Know". Sexually Transmitted Diseases. (Accepted 18th May 2021)
  32. Wei F, … Ong JJ, … Clifford GM. Epidemiology of anal human papillomavirus infection and high-grade lesions in 29 900 men, according to HIV status, sexuality, and age: a collaborative pooled analysis of 64 studies. The Lancet HIV. 2021;8(9):e531-543
  33. Xu XL, Bradshaw C, Chow EPF, Ong JJ, Hocking JS, Fairley CK, Zhang, L. Modelling the multiple anatomical site transmission of Mycoplasma genitalium among men who have sex with men in Australia. Scientific Reports 2021;11(1):11087
  34. Li CC, Tang WM, Ho HC, Ong JJ, Zheng XJ, Sun XW, Li X, Liu LJ, Wang YJ, Zhao PZ, Xiong MZ, Zheng HP, Wang C, Yang B. Prevalence of Chlamydia Trachomatis among Pregnant Women, Gynecology Clinic Attendees, and Subfertile Women in Guangdong, China: A Cross-sectional Survey. Open Forum Infectious Diseases 2021;8(6):1-8
  35. Xu WL, Chow EPF, Ong JJ, Hoebe C, Williamson D, Shen MW, Kong FYS, Hocking J, Fairley CK, Zhang L. Modelling the contribution that different sexual practices involving the oropharynx and saliva have on Neisseria gonorrhoeae infections at multiple anatomical sites in men who have sex with men. Sexually Transmitted Infections 2021;97(3): 183-189
  36. Ong JJ, Nwaozuru U, Obiequ-Umeh C, Airhihenbuwa C, Xian H, Terris-Prestholt F, Gbajabiamila T, Musa AZ, Oladele D, Idigbe I, David A, Okwuzu J, Bamidele T, Iwelunmor J, Tucker JD, Ezechi O. Designing HIV testing and self-testing services for young people in Nigeria: A discrete choice experiment. The Patient 2021 14(6):815-826 doi: 10.1007/s40271-021-00522-2
  37. Lau B, Liu L, Chan C, Chan C, Ong JJ, Holroyd E, Wong WCW. De-sexualizing Partner Notification: A Qualitative Study on Chinese
    Young Adults with Chlamydia. International Journal of Environmental Research and Public Health 2021;18(8):4032
  38. Allen C, Fairley CK, Chen MY, Maddaford K, Ong JJ, Williamson DA, Chow EPF. Oropharyngeal gonorrhoea infections among heterosexual women and men with urogenital gonorrhoea attending a sexual health clinic in Melbourne, Australia. Clinical Microbiology and Infection. (Accepted 30th March 2021)
  39. Devine A, Vahanian A, Sawadogo B, Zan S, Bocoum FY, Kelly H, Gilham C, Nagot N, Ong JJ, Legood R, Meda M, Miners A, Mayaud P. Costs and cost-effectiveness of cervical cancer screening strategies in women living with HIV in Burkina Faso: The HPV in Africa Research Partnership (HARP) study. Plos One. 2021;16(3):e0248832
  40. Ung M, Fairley CK, Martin S, Ong JJ (Senior author). Pre-exposure Prophylaxis for HIV – an opportunity for the global control of sexually transmitted infections. JAIDS 2021;86(4):e116-117
  41. Huynh T, Saleem K, Lim MHA, Chow EPF, Fairley CK, Terris-Prestholt F, Ong JJ (Senior author). Global estimates for the lifetime cost of managing HIV: a systematic review. AIDS 2021 Jul 1;35(8):1273-1281. doi: 10.1097/QAD.0000000000002887
  42. Wang WJ, Shen MW, Tao YS, Fairley CK, Zhong Q, Li ZR, Chen H, Ong JJ, Zhang DW, Zhang K, Xing N, Guo HY, Qin EQ, Guan XZ, Yang FF, Zhang SB, Zhang L, He KL. Elevated glucose level leads to rapid COVID-19 progression and high fatality. BMC Pulmonary Medicine. 2021; 21(1):64
  43. Booton R, Fu GF, MacGregor L, Li JJ, Ong JJ, Tucker JD, Turner K, Tang WM, Vickerman P, Mitchell KM. The impact of disruptions due to COVID-19 on HIV transmission and control among men who have sex with men in China. Journal of International AIDS Society. 2021;24(4):e25697
  44. Chow EPF, Ong JJ, Denham I, Fairley CK. HIV testing and diagnoses during the COVID-19 pandemic in Melbourne, Australia. Journal of Acquired Immune Deficiency Syndromes. 2021; 86(4): e114-115.
  45. Drug and alcohol use with condomless anal sex among men who have sex with men in Melbourne, Australia: a retrospective data analysis from 2011 to 2017. Archives of Sexual Behavior. (Accepted 20th Feb 2021)
  46. Ratnappuli A, Bissessor M, Arumugam S, Williamson DA, Chow E, Fairley CK, Ong JJ, Petra VD, Chen MY. Culture obtained from urethral swab of asymptomatic men who screen positive for Neisseria gonorrhoeae by urine nucleic amplification testing. Sexually Transmitted Infections. 2021 doi: 10.1136/sextrans-2020-054690
  47. Li HC, Wei R, Ong JJ, Kim ES, Weinstein TL, Ning XF, Ma WM. Examining potential effects of non-occupational post-exposure prophylaxis (nPEP) on sexual behaviors of Chinese men who have sex with men: a cross-sectional study. BMC Public Health 2021;21:221
  48. Mi GD, Zhang BB, Yu F, Ren XL, Ong JJ, Fan YQ, Guo FH, Li CJ, Zhang MZ, Zhang MY. HIV Incidence among Men Who Have Sex with Men Using Geosocial Networking Smartphone Application in Beijing, China: an Open Cohort Study Infectious diseases of poverty
  49. Ruan LQ, Zhao R, Ong JJ, Fu XX, Xiong Y, Chen Y, Ha D, Chen YJ, Zhuang X, Zhang L. A national survey of HIV knowledge, sexual practices and attitude towards homosexuality for HIV elimination among young people in China. Sexual Health 2021;18(1):64-76
  50. Ong JJ, Fu HY, Baggaley R, Wi T, Tucker JD, Smith KM, Rafael S, Falconer J, Terris-Prestholt F, Mameletzis I, Mayaud P. Missed opportunities for sexual transmitted infections testing for HIV pre-exposure prophylaxis users: a systematic review. Journal of International AIDS Society 2021;24(2)
  51. Arum C, Frasher H, Artenie AA, Bivegete S, Trickey A, … Ong JJ,… , Stone J, Vickerman PJ. Homelessness, unstable housing and risk of HIV and hepatitis C virus acquisition among people who inject drugs – a systematic review and meta-analysis. The Lancet Public Health (Accepted 15th Jan 2021)
  52. Chow EPF, Hocking JS, Ong JJ, Phillips TR, Fairley CK. Sexually transmitted infection diagnoses and access to a sexual health service before and after the national lockdown for COVID-19 in Melbourne, Australia. Open Forum Infectious Diseases. 2021;8(1)
  53. Asuquo SE, Tahlil KM, Muessig K, Conserve DF, Igbokwe MA, Chima KP, Nwanunu EC, Elijah LP, Day S, Rosenberg NE, Ong JJ, Nkengasong S, Tang WM, Obiezu-Umeh C, Nwaozuru UC, Gbaja-Biamila T, Oladele D, Iwelunmor J, Ezechi O, Tucker JD. Youth engagement in HIV prevention research in sub-Saharan Africa: a scoping review. Journal of the International AIDS Society. 2021;24(2)
  54. Phillips TR, Fairley CK, Bradshaw CS, Hocking JS, Choi EPH, Ong JJ, Tabesh M, Maddaford K, Chow EPF. Group sex among men who have sex with men in the era of PrEP: a cross-sectional study. Journal of Acquired Immune Deficiency Syndromes. 2021;86(2):e23-27
  55. Chow EPF, Hocking JS, Ong JJ, Phillips TR, Schmidt T, Buchanan A, Rodriguez E, Maddaford K, Fairley CK. Changes in PrEP Use, Sexual Practice, and Use of Face Mask During Sex Among MSM During the Second Wave of COVID-19 in Melbourne, Australia. Journal of Acquired Immune Deficiency Syndromes. 2021; 86(2): 153-156
  56. Obiezu-Umeh C, Gbajabiamila T, Ezechi O, Nwaozuru U, Ong JJ, Idigbe I, Oladele D, Musa AZ, Uzoaru F, Airhihenbuwa C, Tucker JD, Iwelunmor J. Young people’s preferences for HIV self-testing services in Nigeria: a qualitative analysis. BMC Public Health (2021) 21:67
 

2020

  1. Booton RD, Ong JJ, Lee A, Liu AF, Huang WT, Wei CY, Tang WM, Ma W, Vickerman P, Tucker JD, Mitchell KM. Modelling the impact of an HIV testing intervention on HIV transmission among men who have sex with men in China. HIV Medicine (Accepted 31/12/20)
  2. Green K, Schmidt HM, Vallely A, Zhang L, Hanku-Kelly A, JanamnuaysookR, Ong JJ (Senior author). Ending AIDS in the Asia-Pacific region by 2030: Are we on track? Epidemiological, policy and intervention insights. Sexual Health (Accepted 23rd Dec 2020)
  3. Chow EPF, Ong JJ, Denham I, Fairley CK. HIV testing and diagnoses during the COVID-19 pandemic in Melbourne, Australia. Journal of Acquired Immune Deficiency Syndromes. (Accepted 2nd Dec 2020)
  4. Martín-Sánchez M, Case R, Fairley C, Hocking JS, Bradshaw C, Ong J, Chen MY, Chow EPF. Trends and differences in sexual practices and sexually transmitted infections in men who have sex with men only (MSMO) and men who have sex with men and women (MSMW): a repeated cross-sectional study in Melbourne, Australia. BMJ Open. 2020; 10: e037608. doi:10.1136/bmjopen-2020-037608.
  5. Ung M, Fairley CK, Martin S, Ong JJ (Senior author). Pre-exposure Prophylaxis for HIV – an opportunity for the global control of sexually transmitted infections. JAIDS (Accepted 14th Nov 2020)
  6. Phillips T, Medland N, Chow EPF, Maddaford K, Wigan R, Fairley CK, Ong JJ, Bilardi J (co-Senior author). ’Moving from one environment to another, it doesn’t automatically change everything.’ Exploring the transnational experience of Asian-born gay and bisexual men who have sex with men newly arrived in Australia. Plos One 2020; doi:10.1371/journal.pone.0242788
  7. Sharma M, Ong JJ, Celum C, Terris-Prestholt F. Heterogeneity in individual preferences for HIV Testing: A systematic literature review of Discrete Choice Experiments. EClinicalMedicine (Accepted 6th Nov 2020)
  8. Chow EPF, Hocking JS, Ong JJ, Phillips TR, Schmidt T, Buchanan A, Rodriguez E, Maddaford K, Fairley CK. Changes in pre-exposure prophylaxis use, sexual practice and use of face mask during sex among men who have sex with men during the second wave of COVID-19 in Melbourne, Australia. Journal of Acquired Immune Deficiency Syndromes. (Accepted 5th Nov)
  9. Tahlil KM, Ong JJ, et al. Verification of HIV Self-Testing Use and Results: A Global Systematic Review. AIDS Patient Care and STDs 2020, 34(4): 147-156
  10. Wang C, Wang YJ, Tucker JD, Xiong MZ, Fu HY, Smith MK, Tang WM, Ong JJ, Zheng HP, Yang B. Correlates of HIV self-testing among female sex workers in China: implications for expanding HIV screening. Infectious Diseases of Poverty 2020;9(147)
  11. Xu WL, Chow EPF, Ong JJ, Hoebe C, Williamson D, Shen MW, Kong FYS, Hocking J, Fairley CK, Zhang L. Modelling the contribution that different sexual practices involving the oropharynx and saliva have on Neisseria gonorrhoea infections at multiple anatomical sites in men who have sex with men. Sexually Transmitted Infections (Accepted 3rd Oct 2020)
  12. Xu XL, Chow EPF, Ong JJ, Hoebe C, Zou Z, Hocking JS, Fairley CK, Zhang CK. Chlamydia trachomatis transmission between the oropharynx, urethra and anorectum in men who have sex with men: A mathematical model. BMC Medicine (Accepted 25th Sept 2020)
  13. Martín-Sánchez M, Fairley CK, Ong JJ, Maddaford K, Chen MY, Williamson DA, Bradshaw CS, Chow EPF. Clinical presentation of asymptomatic and symptomatic women who tested positive for genital gonorrhoea at a sexual health service in Melbourne, Australia. Epidemiology and Infection. 2020; 148:e240
  14. Phillips T, Fairley CK, Bradshaw C, Hocking JS, Choi E, Ong JJ, Tabesh M, Maddaford K, Chow E. Group sex among men who have sex with men in the era of PrEP: A cross-sectional study. JAIDS (accepted 15th Sept 2020)
  15. Ong JJ, Chow EPF, Read D, Taj R, Lee D, Vlaev I. Nudgeathons to control HIV: designing strategies using behavioural economics. AIDS 2020;34(15):2337-2340
  16. de Abreu Lourenco R, Devlin N, Howard K, Ong JJ, Ratcliffe J, Watson J, Willing E, Huynh E. Giving a voice to marginalised groups for health care decision-making. The Patient (Accepted 31st August 2020)
  17. Terris-PrestholtF, Boeras D,Ong JJ, Torres-Rueda S, CassimN, Mbengue MAS, Mboup S, MwauM, MunemoE, NyegenyeW, OdhiamboCO, Dabula P, Sandstrom P, Sarr M, SimbiR, StevensW, Tucker JD, VickermanP, Ciaranello A, PeelingRW. The potential for quality assurance systems to save costs and lives: the case of early infant diagnosis of HIV. Tropical Medicine and International Health 2020;25(10):1235-1245
  18. Ong JJ, Li CC, Fu HY, Nie J, Tang WM, Cheng W, Smith KM, Marks M, Yang B, Wang C, Tucker JD. Risk attitudes, sexually risk behaviors, and willingness to test negative for syphilis using lottery-based financial incentives among Chinese men who have sex with men. Sexually Transmitted Infections 2020; 96:355-357
  19. Lu Y, Wang XH, Li PY, Zhang T, Zhou JM, Ren YF, Ding Y, Peng HH, Wei QC, You KY, Ong JJ, Fairley CK, Grulich AE, Huang MJ, Gao YH, Zou HC. Clinical characteristics and prognosis of anal squamous cell carcinoma: a retrospective audit of 144 patients from 11 cancer hospitals in southern China. BMC Cancer 2020, 20(1):679
  20. Cheng W, Wang C, Tang WM, Ong JJ, Fu HY, Marks M, Smith KM, Li CC, Nie J, Zhao PZ, Zheng HP, Yang B, Tucker JD. Promoting routine syphilis screening among men who have sex with men in China: study protocol for a randomised controlled trial of syphilis self-testing and lottery incentive. BMC Infectious Diseases 2020, 20(1):455
  21. Chow EPF, Hocking JS, Ong JJ, Phillips T, Fairley CK. Postexposure prophylaxis during COVID-19 lockdown in Melbourne, Australia. Lancet HIV 2020; 7(8):e528-529.
  22. Martín-Sánchez M, Ong JJ, Fairley CK, Chen MY, Williamson DA, Maddaford K, Aung ET, Carter G, Bradshaw CS, Chow EPF. Clinical presentation of asymptomatic and symptomatic heterosexual men who tested positive for urethral gonorrhoea at a sexual health clinic in Melbourne, Australia. BMC Infectious Diseases. 2020;20(1):486.
  23. Chow EPF, Hocking JS, Ong JJ, Schmidt T, Buchanan A, Rodriguez E, Maddaford K, Patel P, Fairley CK. Changing the use of HIV pre-exposure prophylaxis among men who have sex with men during the COVID-19 pandemic in Melbourne, Australia. Open Forum Infectious Diseases. 2020; 7(7): ofaa275
  24. Wang WQ, Shi X, Jiang YF, Zhao HR, Ong JJ, Wu D, Tucker JD, Terris-Prestholt F, Pan SW. Fear of nosocomial HIV infection may be a barrier to HIV testing among young college and university students in Suzhou, China. Journal of American College Health. 2020:1-7
  25. Zou Z, Fairley CK, Ong JJ, Hocking J, Canfell K, Ma XM, Chow EPF, Xu XL, Zhang L, Zhuang GH. Reduction in domestic HPV vaccine price enables good economic returns for cervical cancer prevention in China: a cost-effectiveness analysis. Lancet Global Health 2020;8(10):e1335-1344
  26. Zhang L, Tao Y, Wang J, Ong JJ, Zou M, Bai L, Ding M, Shen M, Zhuang G, Fairley CK. Early characteristics of the COVID-19 outbreak predict the subsequent epidemic size. International Journal of Infectious Diseases 2020, 97:219-224
  27. Stankevitz K, Grant H, Lloyd J, Gomez GB, Kripke K, Torjesen K, Ong JJ, Terris-Prestholt F. Oral pre-exposure prophylaxis (PrEP) continuation, measurement, and reporting: a systematic review and meta-analysis. AIDS 2020, 34(12):1801-11
  28. Wang C, Cheng WB, Li CC, Tang WM, Ong JJ, Smith MK, Fu HY, Marks M, Nie J, Zheng HP, Tucker JD, Yang B. Syphilis self-testing: a nationwide pragmatic study among men who have sex with men in China. Clinical Infectious Diseases 2020, 70(10):2178-2186
  29. Ong JJ, de Abreu Lourenco R, Street D, Smith K, Jamil M, Terris-Prestholt F, Fairley CK, McNulty A, Hynes A, Johnson K, Chow EPF, Bavinton B, Grulich A, Stoove M, Holt M, Kaldor J, Guy R. The preferred qualities of HIV testing and self-testing among men who have sex with men: a discrete choice experiment. Value in Health 2020;23(7):870-9.
  30. Li W, Li XS, He Y, Ge Y, Ong JJ, Li X, Dong XX, Chu JJ, Musa TH, Cao S, Qian N, Zhang L, Wei PM. The evolutionary and transmission characteristic of HIV-1 CRF07_BC in Nanjing, China. Journal of Medical Virology 2020 Apr 10 (ahead of print)
  31. Kpokiri E, Budak J, Chang C, Ong JJ, Mabilat C, Peeling R, van Duin D, Tucker JD. Innovative strategies to fight antimicrobial resistance: crowdsourcing to expand medical training. F1000 Research (Accepted 2nd April 2020)
  32. Yang F, Zhang TP, Tang W, Ong JJ, Alexander M, Forastiere L, et al. Pay-it-forward gonorrhoea and chlamydia testing among men who have sex with men in China: a randomised controlled trial. Lancet Infect Dis. 2020;20(8):976-82.
  33. Toppi J, Chan SW, Pratap U, Kumar S, Phan R, Magarey M, Ong JJ (Senior author).  Cost effectiveness of posterior epistaxis management using Floseal haemostatic matrix or Rapid Rhino in an emergency department, Australia.  Australian Journal of Otolaryngology 2020;3
  34. Cheng W, Zhao PZ, Tang WM, Smith MK, Ong JJ, Wong NS, Fu HY, Tucker JD, Zheng HP, Luo ZZ, Yang, B. Partner notification among people with early syphilis in Shenzhen, China, 2011-2017: implications for practice and policy. Sexually transmitted diseases 2020 Apr;47(4):232-237
  35. Pan S, Carpiano RM, Smith K, Ong JJ,  Fu HY, Huang WT, Tang WM, Tucker JD. Supernatural explanatory models of health and illness and healthcare use in China among men who have sex with men Global Public Health 2020, 15(1):83-96
  36. Pan SW, Smith MK, Carpiano RM, Fu H, Ong JJ, Huang W, et al. Supernatural Explanatory Models of Health and Illness and HIV Antiretroviral Therapy Use Among Young Men Who Have Sex with Men in China. Int J Behav Med. 2020, 27(5):602-608
  37. Tao YS, Chen M, Tucker JD, Ong JJ, Tang WM, Wong NS, Chu MJ, Zhuang X, Fairley CK, Zhang L. A Nationwide Spatiotemporal Analysis of syphilis over 21 years and implications for prevention and control in China. Clinical Infectious Diseases 2020, 70(1):136-139
  38. Liu CC, Zhang Y, Pan S, Cao B, Ong JJ, Fu HY, Wu D, Fu R, Wei CY, Tucker JD, Tang WM. Anticipated HIV stigma among HIV negative men who have sex with men in China: a cross-sectional study. BMC Infectious Diseases 2020; 20(1):44
  39. Wang C, Han L, Stein G, Day S, Bien-Gund C, Matthews A, Ong JJ, Zhao P, Wei SF, Walker J, Chou R, Lee A, Chen A, Bayus B, Tucker J.  Crowdsourcing in health and medical research: a systematic review and meta-analysis.  Infectious Diseases of Poverty 2020;9(1):8
  40. Chow E, Ong JJ, Vodstrcil L, Fairley CK. Drug use and the influence of kissing among gay and bisexual men who have sex with men in Melbourne, Australia. International Journal of STD and AIDS 2020; 31(1):16-21

2019

  1. Nwaozuru U, Iwelunmor J, Ong JJ, Salah S, Obiezu-Umeh C, Ezechi O, Tucker JD. Preferences for HIV testing services among young people in Nigeria. BMC Health Services Research 2019; 19(1)
  2. Huang WT, Wu D, Ong JJ, Smith K, Yang F, Fu HY, Lee A, Tang WM, Tucker JD. Prepared for PrEP: preferences for HIV pre-exposure prophylaxis among Chinese men who have sex with men from an online national survey. BMC Infectious Diseases (Accepted 5th Dec 2019)
  3. Ong JJ, Peng MH, Wong WCW, Wan E, Lam CLK, Kidd M, Roland M, Zhu SZ, Jiang SF.  Opportunities and barriers for providing HIV Testing through Community Health Centers in Mainland China: a nationwide cross-sectional survey BMC Infectious Diseases 2019;19(1):1054
  4. Tang WM, Lu WT, Lu HD, Cao B, Dan W, Ong JJ, Fu HY, Zhang Y, Yang B, Ma W, Wei CY, Tucker JD. What happens after HIV self-testing? Results from a longitudinal cohort study of Chinese men who have sex with men. BMC Infectious Diseases 2019 19:807
  5. Quaife M, MacGregor L, Ong JJ, Gafos M, Torres-Rueda S, Grant H, Terris-Prestholt F, Vickerman P. Risk compensation and STI incidence in PrEP programmes: Latest evidence and research gaps. The Lancet HIV DOI:https://doi.org/10.1016/S2352-3018(19)30333-9
  6. Zienkiewicz A, Rees NVV, Homer, Ong JJ, Christensen H, Hill D, Looker K, Horner P, Hughes G, Turner K. Agent-based modelling study of antimicrobial resistant Neisseria gonorrhoea transmission in men who have sex with men: towards individualized diagnosis and treatment. Sexual Health Sep 3. doi: 10.1071/SH18235. [Epub ahead of print]
  7. Huang W, Wu D, Pan SW, Li K, Ong JJ, Fu HY, Liu CC, Mao J, Tucker JD, Tang WM. Driving Force of Condomless Sex after Online Intervention among Chinese Men Who Have Sex with Men. BMC Public Health 2019 19:978
  8. Ong JJ, Wi T, Hughes G, Williamson D, Mayaud P, Chow E. Gonorrhoea: tackling the global epidemic in the era of rising antimicrobial resistance. Sexual Health 2019 16:397–400
  9. Ong JJ, Magooa MP, Chikandiwa A, Kelly H, Didelot MN, Muller EE, Maseko V, Segondy M, Delany-Moretlwe S, Kularatne R, Mayaud P. Clinical characteristics of Mycoplasma genitalium and the usefulness of syndromic management among women living with HIV. Sexually Transmitted Diseases 2019;46(12):801-804
  10. Smith MK, Wei CY, Liu CC, Pan SW, Ong JJ, Tucker JD. Gender Identity and Sexual Orientation in Chinese Men who Have Sex with Men: A Latent Class Analysis. Archives of Sexual Behavior 2019 Sep 30. doi: 10.1007/s10508-019-01481-4. [Epub ahead of print]
  11. Durvasula M, Pan S, Ong JJ, Tang WM, Cao B, Liu CC, Terris-Prestholt F,  Tucker JD. Enhancing public health messages: Discrete choice experiment evidence to design HIV messages in China. Medical Decision Making 2019 Jul;39(5):568-582
  12. Ong JJ, Neke N, Wambura M, Kuringe E, Grund JM, Plotkin M, d’Elbee M, Torres-Rueda S, Mahler H, Weiss H, Terris-Prestholt F. Use of lotteries for the promotion of voluntary medical male circumcision service: a discrete choice experiment among adult men in Tanzania. Medical Decision Making 2019 May;39(4):474-485.
  13. Wang Q, Ma XM, Zhang XS, Ong JJ, Jun J, Zhang L, Wang LH.  Human papillomavirus infection and associated factors for cervical intraepithelial neoplasia in women living with HIV in China: a cross-sectional study.  Sexually Transmitted Infections 2019 Mar;95(2):140-144
  14. Wu Dan, Li K, Tang WM, Ong JJ, Huang WT, Fu HY, Lee A, Wei CY, Tucker JD. Low chlamydia and gonorrhoea testing rates among men who have sex with men in Guangdong and Shandong Provinces, China. Sexually Transmitted Diseases 2019 Apr; 46(4):260-265
  15. Pan SW, Durvasula M, Ong JJ, Liu CC, Tang WM, Fu HY, Wei CY, Wang C, Terris-Prestholt F, Tucker JD.  No place like home? Disentangling preferences for HIV testing locations and services among men who have sex with men in China.  AIDS and Behavior 2019 Apr;23(4):847-859
  16. Ong JJ, Grulich A, Hoy J, Read THR, Bradshaw C, Chen MY, Garland S, Hillman R, Templeton DJ, Hocking J, Chow EPF, Fairley CK.  Incidence, clearance and persistence of anal human papillomavirus (HPV) in men who have sex with men living with HIV: implications for HPV vaccination.  Sexually Transmitted Diseases Apr 2019; 46(4):229-233
  17. Latimer R, Read T, Vodstrcil L, Goller JL, Ong JJ, Fairley CFK, Hocking J, Bradshaw CS.  Clinical features and therapeutic response in women meeting criteria for presumptive treatment for pelvic inflammatory disease associated with Mycoplasma genitalium. Sexually Transmitted Diseases. 2019 Feb 46(2):73-79
  18. Dan W, Tang WM, Lu HD, Zhang TP, Cao B, Ong JJ, Lee A, Liu CC, Huang WT, Fu R, Li K, Pan S, Zhang Y, Fu HY, Wei CY, Tucker JD. Leading by example: online sexual health influencers among men who have sex with men have higher HIV and syphilis testing rates in China.  J Med Internet Research 2019 Jan 21;21(1):e10171
  19. Hillman R, Berry-Lawhorn M, Ong JJ, Cuming T, Nathan M, Goldstone S, Richel O, Barroso L, Darragh T, Law C, Stier E, Palefsky J, Jay N. International Anal Neoplasia Society Guidelines for the practice of Digital Ano-Rectal Examination. Journal of Lower Genital Tract Disease. 2019 23(2):138-146
  20. SibandaE, d’Elbée M, MaringwaG, Ruhode N, TumushimeM, MadanhireC, Ong JJ, Indravudh P,Watadzaushe C, Johnson C, Hatzold K, Taegtmeyer M, HargreavesJ, Corbett EL, Cowan F, Terris-Prestholt F.Applying user preferences to optimize achievement of the first 90 through self-testing: results from discrete choice experiments in Zimbabwe.  Journal of the International AIDS Society 2019 Mar;22(1):e25245
  21. Mangenah C, Mwenge L, Sande L, Ahmed N, d’Elbee M, Chiwawa P, Chigwenah T, Kanema S, Mutsesa MN, Nalubamba M, Chilongosi R, Indravudh P, Sibanda EL, Neuman M, Ncube G,  Ong JJ, Mugurungi O, Hatzold K, Johnson CC, Ayles H, Corbett EL, Cowan FM, Maheswaran H, Terris-Prestholt F.  Economic cost analysis of door-to-door community-based distribution of HIV self-test kits in Malawi, Zambia and Zimbabwe. Journal of the International AIDS Society. 2019 Mar;22(1):e25255
  22. Cao B, Saffer A, Yang C, Chen H, Peng K, Pan SW, Ong JJ, Durvasula M, Liu CC, Fu HY, Tang WM, Tucker JD. MSM behaviour disclosure networks and HIV testing: an egocentric network analysis among MSM in China. AIDS and Behaviour. 2019 May;23(5):1368-1374
  23. Cao B, Saha P, Leuba S, Lu H, Tang W, Wu D, Ong JJ, Liu CC, Fu Rong, Wei CY, Tucker JD. Recalling, sharing and participating in a social media intervention promoting HIV testing: A longitudinal analysis of HIV testing among MSM in China. AIDS and Behaviour 2019 May;23(5):1240-1249
  24. Ong JJ, Magooa MP, Chikandiwa A, Kelly H, Didelot MN, Muller EE, Maseko V, Segondy M, Delany-Moretlwe S, Kularatne R, Mayaud P. Prevalence and antimicrobial resistance of Mycoplasma genitalium infection among women living with HIV in South Africa: a prospective cohort study. Clinical Infectious Diseases 2019 Jan 29. doi: 10.1093/cid/ciz045
  25. Terris-Prestholt F, Neke N, Grund J, Plotkin M, Kuringe E, Osaki H, Ong JJ, Mshana, Mahler H, Weiss H, Wambura M.  Using Discrete Choice Experiments to Inform the Design of Complex Interventions.  Trials. 2019;20(157)

 


 

 

2018

  1. Zhao PP, Cao B, Bien-Gund C, Tang WM, Ong JJ, Ding Y, Chen WY, Luo ZZ, Tucker JD.  Identifying MSM-competent physicians in China: A national online cross-sectional survey among physicians who see male HIV/STD patients.  BMC Health Services Research. 2018 18:964
  2. Cao B, Zhao PP, Bien C, Tang WM, Ong JJ, Fitzpatrick T, Tucker JD, Luo ZZ. The web-based physician is ready to see you: a nationwide cross-sectional survey of physicians using a mobile app to evaluate patients with sexually transmitted diseases in China.  Journal of Medical Internet Research Mhealth and Uhealth. 2018; 6(10):e10531
  3. Tang WM, Liu CC, Cao B, Pan SW, Zhang Y, Ong JJ, Fu HY, Ma B, Fu R, Yang B, Ma W, Wei CY, Tucker JD.  Receiving HIV Serostatus Disclosure from Partners Before Sex: Results from an Online Survey of Chinese Men Who Have Sex with Men and Transgender Individuals.  AIDS and Behavior Dec 2018; 22(12):3826-3835
  4. Ong JJ, Walker S, Grulich A, Hoy J, Read T, Bradshaw C, Chen M, Garland S, Hillman R, Templeton D, Hocking J, Eu B, Tee BK, Chow EPF, Fairley C.
  5. Incorporating digital ano-rectal examinations for anal cancer screening into routine HIV care for men who have sex with men living with HIV: a prospective cohort study. Journal of International AIDS Society 2018 Dec; 21(12):e25192
  6. Medland N, Chow EPF, Read THR, Ong JJ, Chen M, Denham I, Fairley CK.  Incident HIV infection has fallen rapidly in men who have sex with men in Melbourne, Australia (2013-2017) but not in the newly-arrived Asian-born.  BMC Infectious Diseases. 2018; 18:410
  7. Tang WM, Wei CY, Cao B, Dan W, Li Katherine, Lu HD, Ma W, Kang DM, Li HC, Liao MZ, Mollan K, Hudgens M, Liu CC, Huang WT, Liu AF, Zhang Ye, Smith K, Mitchell K, Ong JJ, Fu HY, Vickerman P, Yang LG, Wang C, Zheng HP, Yang B, Tucker JD.  Crowdsourcing to expand HIV testing services: a closed cohort stepped wedge cluster randomized controlled trial.  Plos Medicine 2018 Aug 28;15(8):e1002645
  8. Ong JJ, HY Fu, Pan S, Smith K, Dan W, Wei CY, Cao B, Ma W, Yang LG, Tang WM, Tucker JD. Missed opportunities for HIV and syphilis testing among men who have sex with men in China: a cross-sectional study.  Sexually transmitted diseases 2018 Jun; 45(6):382-386
  9. Ong JJ, Liao M, Lee A, Fu HY, Pan SW, Tang WM, Wei CY, Dan W, Yang B, Yang LG, Cheng W, Tucker JD. Bridging the HIV-syphilis testing gap: dual testing among men who have sex with men living in China. Sexually Transmitted Infections Published Online First: 20 August 2018. doi: 10.1136/sextrans-2018-053527
  10. Ong JJ. Sex, drugs and research: review probes the world of ‘chemsex’.  Lens. 2018 Jul 6th. https://lens.monash.edu/2018/07/05/1354116/sex-drugs-and-research-review-probes-the-world-of-chemsex
  11. Soe NN, Ong JJ, Ma X, Fairley CK, Latt PM, Cheng F, Zhang L. Should human papillomavirus vaccination target women over age 26, heterosexual men and men who have sex with men? A targeted literature review of cost-effectiveness.  Human Vaccines & Immunotherapeutics.  2018; 14(11)
  12. Xiaomeng Ma, Qian Wang, Ong JJ, Christopher K Fairley, Shu Su, Peng Peng, Jing Jun, Cheng Feng, Linhong Wang, Lei Zhang.  Prevalence of human papillomavirus in Chinese populations by sexual orientation, HIV and cervical cytological status: a systematic review and meta-analysis.  Sexually Transmitted Infections. 2018;94(6):434-442
  13. Han L, Chen A, Wei SF, Ong JJ, Iwelunmor J, Tucker JD. World Health Organization Crowdsourcing in health and health research: a practical guide. Geneva: World Health Organization; 2018. TDR/STRA/18.4. Licence: CC BY-NC-SA 3.0 IGO.
  14. Taylor-Robinson D, Ong JJ.  (Letter) Prevalence of Mycoplasma genitalium. Sexually Transmitted Infections (15th June 2018) https://sti.bmj.com/content/94/4/255.responses
  15. Ong D, Ong JJ, L Lim. The number of ocular syphilis cases creeps to record high. (Letter) Clinical and Experimental Ophthalmology.  2018; 46(1):98-99
  16. Aung ET, Fairley CK, Tabrizi SN, DanielewskiJA, Ong JJ, ChenMY, Bradshaw CS, Chow EPF.  Detection of human papillomavirus in urine among heterosexual men in relation to location of genital warts and circumcision status.  Sexually Transmitted Infections 2018; 94(3): 222-225.
  17. D’Elbee M, Indravudh PP, Mwenge L, Kumwenda MM, Simwinga M, Choko AT, Hensen B, Neuman M, Ong JJ, Sibanda E, Johnson CC, Hatzold K, Cowan F, Ayles H, Corbett E, Terris-Prestholt F. Preferences for linkage to HIV care services following a reactive self-test: discrete choice experiments in Malawi and Zambia.  AIDS.  2018 Sep 10; 32(14):2043-2049
  18. Wong WCW, Lo YR, Jiang SF, Peng M, Zhu Z, Kidd M, Roland M, Lam CLK, Ong J (Last author).  Improving the hepatitis cascade: assessing hepatitis testing and management in primary health care in China.  Family Practice. 2018 Dec 12;35(6):731-737
  19. Ong JJ, Fu HY, Smith K, Tucker JD.  Expanding syphilis testing: a scoping review of syphilis testing strategies among key populations.  Expert review of anti-infective therapy. 2018 May;16(5):423-432
  20. Read T, Walker S, Chow EPF, Ong JJ, Bradshaw C, Medland NA, Chen M, Fairley CK.  HIV testing with and without a clinical consultation among men who have sex with men: a randomized controlled trial.  Journal of AIDS.  2018 Aug 1;78(4):406-412
  21. Ong JJ, Wei CY, Pan SW, Fu HY, Tucker JD.  Individuals have the right to avoid sex with partners unwilling to test for HIV but do not have a right to force them to test for HIV (Letter).  Journal of AIDS.  August 15, 2018;78(5):e35
  22. Bourne A, Ong JJ, Pakianathan M.  Sharing solutions for a reasoned and evidence based response: Chemsex/party and play among gay and bisexual men. (Editorial)  Sexual Health. 2018 Apr;15(2):99-101. doi: 10.1071/SH18023
  23. Ong JJ, Dan W, Huang W, Fu HY, Desmond N, Ma W, Kang DM, Liao MZ, Marley G, Wei CY, Tang WM, Liu CC, Zhang Y, Pan SW, Yang B, Yang LG, Huang SJ, Tucker JD.  Pressured HIV testing in the name of love’: A mixed methods analysis of pressured HIV testing among men who have sex with men in China.  Journal of International AIDS Society.  2018 Mar;21(3):e25098. doi: 10.1002/jia2.25098.
  24. Ong JJ, Fairley CK, Read THR, Chen MY, Zhang L, Chow EPF.  Age-specific pattern of anogenital wart in men who have sex with men.  Sexually transmitted Diseases.  Mar 2018 45(3):186-188.
  25. Ong JJ, Li HC, Dan W, Fu HY, Liu E, Ma W, Kang DM, Liao MZ, Marley G, Wei CY, Tang WM, Pan S, Liu CC, Desmond N, Yang B, Yang LG, Huang SJ, Tucker JD.  Coercion and HIV Self-Testing in Men Who Have Sex with Men: Implementation Data from a Cross-Sectional Survey in China.  Journal of Acquired Immune Deficiency Syndrome.  2018 77(2):e22-25
  26. Ong JJ, Chow EPF, Petra VD, Williamson D, Petalotis I, Howden B, Zhang L, Chen MY, Bradshaw CS, Hocking J, Fairley CK.  Should asymptomatic men who have sex with men be screened for oropharyngeal chlamydia?  Clinical outcomes from a cross-sectional study.  Sexually Transmitted Diseases. February 2018 45(2):103-10
  27. Tucker JD, Ong JJ (Last author). (Editorial) Mycoplasma genitalium: an important sexually transmitted infection comes into focus.  Sexually transmitted infection. 27 February 2018. doi: 10.1136/sextrans-2017-053517
  28. Ong JJ, Aung E, Read TRH, Fairley CK, Garland SM, Murray G, Chen MY, Chow EPF, Bradshaw CS.  Clinical characteristics of anorectal Mycoplasma genitalium infection and microbial cure in men who have sex with men.  Sexually Transmitted Diseases Aug 2018;45(8):522-526

 

2017

  1. Ong JJ, Fethers K, Howden BP, Fairley CK, Chow EPF, Williamson DA, Petalosis I, Aung E, Kanhutu K, De Petra V, Chen M. Asymptomatic and symptomatic urethral gonorrhoea in men who have sex with men attending a sexual health service. Clinical Microbiology and Infection. August 2017 23(8):555-559
  2. Leeyaphan C, Ong JJ, Chow EPF, Dimovski K, Kong FYS, Hocking JS, Bissessor M, Fairley CK, Chen M.  Treatment outcomes for rectal lymphogranuloma venereum in men who have sex with men using doxycycline, azithromycin or both: A review of clinical cases.  Journal of the American Academy of Dermatology 76(6):268
  3. Tang WM, Cao B, Liu CC, Pan S, Zhang Y, Ong JJ, Fu HY, Ma BL, Fu R, Yang B, Ma W, Wei CY, Tucker JD.  HIV serostatus disclosure from partners before sex: results from an online survey of Chinese men who have sex with men.  The Lancet December 2017 390:S76
  4. Pan S, Li DL, Tang WM, Ong JJ, Tucker JD, Ruan YH.  Childhood sexual abuse among men who have sex with men in urban north China: a cross sectional survey.  The Lancet December 2017 390:S90
  5. Wu D, Wei SF, Zhang Y, Liu XY, Stein G, Liu CC, Cong N, Best L, Pan S, Tang WM, Fu HY, Ong JJ, Tucker JD.  Community participation in healthy cities in China: an analysis of text data collected through a national crowdsourcing contest.  The Lancet December 2017 390:S21
  6. Ong JJ, Bilardi J, Tucker J.  Wisdom of the crowds: key informant interviews evaluating a crowdsourced logo contest for an international HIV Conference.  Sexually Transmitted Diseases 44(10):630-636
  7. Ong JJ.  A call to make visible ‘the invisible’: the vital role the health profession plays in transgender health.  Medical Journal of Australia Insights. https://www.doctorportal.com.au/mjainsight/2017/46/transgender-health-a-call-to-make-the-invisible-visible/
  8. SESH Study Group (includes Ong JJ).  Crowdsourcing to Expand HIV Testing Services: A Pragmatic, Stepped Wedge Randomized Controlled Trial.  Trials 2017; 18: 447
  9. Slifirski J, Read T, Ong JJ, Vodstrcil L, Fairley CFK, Chow EPF, Bradshaw CS.  Mycoplasma genitalium infection in adults reporting sexual contact with infected partners, Australia, 2008-2016. Emerging Infectious Diseases 2017 Nov; 23(11):1826-1833
  10. Ong JJ, Priest D, Chow E, Tabrizi S, Phillips S, Bissessor M, Fairley CK, Bradshaw CS, Read T, Chen M.  Neisseria gonorrhoeae DNA load in men with symptomatic and asymptomatic urethral gonorrhoea. Sexually Transmitted Infections 2017;93:478-481
  11. Zhang L, Regan D, Ong JJ, Gambhir M, Chow E, Zou H, Law M, Hocking J, Fairley CFK. Targeted vaccination for young men who have sex with men in Australia yields significant population benefits and is cost-effective.  Vaccine.  2017. 35(37):4923-4929
  12. Zhang L, Regan DG, Chow EPF, Gambhir M, Cornelisse V, Grulich A, Ong JJ, Lewis DA, Hocking, JS, Fairley CF.  Neiserria gonorrhoea transmission among men who have sex with men: an anatomical site-specific mathematical model evaluating the potential preventive impact of mouthwash.  Sexually Transmitted Diseases
Research Area
Decision analysis
Diagnostics
Health technology assessment
Primary care
Public health
Sexual health
Mixed methods
Randomised controlled trials
Reproductive health
Modelling
Discipline
Health economics
Economics
Medicine
Mathematical modelling
Disease and Health Conditions
Herpesviruses
HIV/AIDS
Infectious disease
Sexually transmitted disease
Syphilis
Hepatitis
Human papillomavirus (HPV)
Sexually transmitted infection
Country
Australia
China
Malawi
Tanzania
Zambia
Zimbabwe
Region
South Asia
Sub-Saharan Africa (all income levels)