Kissing, fellatio, and analingus as risk factors for oropharyngeal gonorrhoea in men who have sex with men: A cross-sectional study

Summary: Background: Our aim was to determine whether exposure to the anatomical sites (oropharynx, penis, or anus) of male partners of men who have sex with men (MSM) were independent risk factors for oropharyngeal gonorrhoea after adjusting for exposures to these sites. Methods: In this cross-sec...

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Main Authors: Julien Tran, Jason J. Ong, Catriona S. Bradshaw, Marcus Y. Chen, Fabian Y.S. Kong, Jane S. Hocking, Ei T. Aung, Kate Maddaford, Christopher K. Fairley, Eric P.F. Chow
Format: Article
Language:English
Published: Elsevier 2022-09-01
Series:EClinicalMedicine
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2589537022002875
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author Julien Tran
Jason J. Ong
Catriona S. Bradshaw
Marcus Y. Chen
Fabian Y.S. Kong
Jane S. Hocking
Ei T. Aung
Kate Maddaford
Christopher K. Fairley
Eric P.F. Chow
author_facet Julien Tran
Jason J. Ong
Catriona S. Bradshaw
Marcus Y. Chen
Fabian Y.S. Kong
Jane S. Hocking
Ei T. Aung
Kate Maddaford
Christopher K. Fairley
Eric P.F. Chow
author_sort Julien Tran
collection DOAJ
description Summary: Background: Our aim was to determine whether exposure to the anatomical sites (oropharynx, penis, or anus) of male partners of men who have sex with men (MSM) were independent risk factors for oropharyngeal gonorrhoea after adjusting for exposures to these sites. Methods: In this cross-sectional study, we invited MSM who attended the Melbourne Sexual Health Centre (MSHC) in Victoria, Australia between 26-November 2018 and 31-December 2020 to complete a survey of their sexual practices in the past three months. We collected data on the number of male partners with whom men engaged in sexual activities that exposed their oropharynx to their partners’ oropharynx (kissing), penis (fellatio), and anus (rimming or analingus). Only men who were aged ≥16 years, tested for oropharyngeal gonorrhoea and did not have indeterminate or invalid results were included in the final analysis. We conducted univariable and multivariable logistic regression analyses to investigate associations between oropharyngeal gonorrhoea and the three exposures to the oropharynx. Findings: The median age of the 2,322 men who completed the survey was 31 years (IQR: 26-40), and 5·2% (n = 120) were diagnosed with oropharyngeal gonorrhoea. Our univariate analysis showed that oropharyngeal gonorrhoea was significantly associated with increasing number of kissing (ptrend<0·0001), rimming (ptrend<0·0001) and fellatio (ptrend<0·0001) partners. After adjusting for all three exposures, oropharyngeal gonorrhoea was associated with increasing number of kissing (ptrend =0·014) and rimming partners (ptrend = 0·037) but not fellatio (ptrend = 0·61). Interpretation: Our data suggest kissing and rimming are important practices in oropharyngeal gonorrhoea transmission in MSM Novel interventions which target the oropharynx are required for gonorrohoea prevention. Funding: Australian National Health and Medical Research Council.
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spelling doaj.art-1be49f84a68f4c4e9f40ab5cb8bb56d42022-12-22T03:00:59ZengElsevierEClinicalMedicine2589-53702022-09-0151101557Kissing, fellatio, and analingus as risk factors for oropharyngeal gonorrhoea in men who have sex with men: A cross-sectional studyJulien Tran0Jason J. Ong1Catriona S. Bradshaw2Marcus Y. Chen3Fabian Y.S. Kong4Jane S. Hocking5Ei T. Aung6Kate Maddaford7Christopher K. Fairley8Eric P.F. Chow9Melbourne Sexual Health Centre, Alfred Health, Melbourne, Victoria, Australia; Central Clinical School, Faculty of Medicine, Nursing and Health Science, Monash University, Melbourne, Victoria, Australia; Corresponding authors at: Melbourne Sexual Health Centre, 580 Swanston Street, Carlton, VIC 3053, Australia.Melbourne Sexual Health Centre, Alfred Health, Melbourne, Victoria, Australia; Central Clinical School, Faculty of Medicine, Nursing and Health Science, Monash University, Melbourne, Victoria, AustraliaMelbourne Sexual Health Centre, Alfred Health, Melbourne, Victoria, Australia; Central Clinical School, Faculty of Medicine, Nursing and Health Science, Monash University, Melbourne, Victoria, AustraliaMelbourne Sexual Health Centre, Alfred Health, Melbourne, Victoria, Australia; Central Clinical School, Faculty of Medicine, Nursing and Health Science, Monash University, Melbourne, Victoria, AustraliaCentre for Epidemiology and Biostatistics, Melbourne School of Population and Global Health, The University of Melbourne, Melbourne, Victoria, AustraliaCentre for Epidemiology and Biostatistics, Melbourne School of Population and Global Health, The University of Melbourne, Melbourne, Victoria, AustraliaMelbourne Sexual Health Centre, Alfred Health, Melbourne, Victoria, Australia; Central Clinical School, Faculty of Medicine, Nursing and Health Science, Monash University, Melbourne, Victoria, AustraliaMelbourne Sexual Health Centre, Alfred Health, Melbourne, Victoria, AustraliaMelbourne Sexual Health Centre, Alfred Health, Melbourne, Victoria, Australia; Central Clinical School, Faculty of Medicine, Nursing and Health Science, Monash University, Melbourne, Victoria, AustraliaMelbourne Sexual Health Centre, Alfred Health, Melbourne, Victoria, Australia; Central Clinical School, Faculty of Medicine, Nursing and Health Science, Monash University, Melbourne, Victoria, Australia; Centre for Epidemiology and Biostatistics, Melbourne School of Population and Global Health, The University of Melbourne, Melbourne, Victoria, Australia; Corresponding authors at: Melbourne Sexual Health Centre, 580 Swanston Street, Carlton, VIC 3053, Australia.Summary: Background: Our aim was to determine whether exposure to the anatomical sites (oropharynx, penis, or anus) of male partners of men who have sex with men (MSM) were independent risk factors for oropharyngeal gonorrhoea after adjusting for exposures to these sites. Methods: In this cross-sectional study, we invited MSM who attended the Melbourne Sexual Health Centre (MSHC) in Victoria, Australia between 26-November 2018 and 31-December 2020 to complete a survey of their sexual practices in the past three months. We collected data on the number of male partners with whom men engaged in sexual activities that exposed their oropharynx to their partners’ oropharynx (kissing), penis (fellatio), and anus (rimming or analingus). Only men who were aged ≥16 years, tested for oropharyngeal gonorrhoea and did not have indeterminate or invalid results were included in the final analysis. We conducted univariable and multivariable logistic regression analyses to investigate associations between oropharyngeal gonorrhoea and the three exposures to the oropharynx. Findings: The median age of the 2,322 men who completed the survey was 31 years (IQR: 26-40), and 5·2% (n = 120) were diagnosed with oropharyngeal gonorrhoea. Our univariate analysis showed that oropharyngeal gonorrhoea was significantly associated with increasing number of kissing (ptrend<0·0001), rimming (ptrend<0·0001) and fellatio (ptrend<0·0001) partners. After adjusting for all three exposures, oropharyngeal gonorrhoea was associated with increasing number of kissing (ptrend =0·014) and rimming partners (ptrend = 0·037) but not fellatio (ptrend = 0·61). Interpretation: Our data suggest kissing and rimming are important practices in oropharyngeal gonorrhoea transmission in MSM Novel interventions which target the oropharynx are required for gonorrohoea prevention. Funding: Australian National Health and Medical Research Council.http://www.sciencedirect.com/science/article/pii/S2589537022002875Tongue kissMSMOropharyngeal gonorrhoeaOral sexRimming
spellingShingle Julien Tran
Jason J. Ong
Catriona S. Bradshaw
Marcus Y. Chen
Fabian Y.S. Kong
Jane S. Hocking
Ei T. Aung
Kate Maddaford
Christopher K. Fairley
Eric P.F. Chow
Kissing, fellatio, and analingus as risk factors for oropharyngeal gonorrhoea in men who have sex with men: A cross-sectional study
EClinicalMedicine
Tongue kiss
MSM
Oropharyngeal gonorrhoea
Oral sex
Rimming
title Kissing, fellatio, and analingus as risk factors for oropharyngeal gonorrhoea in men who have sex with men: A cross-sectional study
title_full Kissing, fellatio, and analingus as risk factors for oropharyngeal gonorrhoea in men who have sex with men: A cross-sectional study
title_fullStr Kissing, fellatio, and analingus as risk factors for oropharyngeal gonorrhoea in men who have sex with men: A cross-sectional study
title_full_unstemmed Kissing, fellatio, and analingus as risk factors for oropharyngeal gonorrhoea in men who have sex with men: A cross-sectional study
title_short Kissing, fellatio, and analingus as risk factors for oropharyngeal gonorrhoea in men who have sex with men: A cross-sectional study
title_sort kissing fellatio and analingus as risk factors for oropharyngeal gonorrhoea in men who have sex with men a cross sectional study
topic Tongue kiss
MSM
Oropharyngeal gonorrhoea
Oral sex
Rimming
url http://www.sciencedirect.com/science/article/pii/S2589537022002875
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