Table 2.

The information of review articles

Title	First author	Year	Conclusion	T. vaginalis causes cancer
Infection and cervical intraepithelial neoplasia	Boyle DC	1999	The risk of cervical neoplasia in the presence of T. vaginalis is about twice that in normal, which may be related to the production of nitrosamine	Yes
Trichomonas vaginalis: paradigm of a successful sexually transmitted organism	Rughooputh S	2005	T. vaginalis can be classified as one of the most important auxiliary factors in the pathogenesis of cervical cancer	Yes
Sexually transmitted infections and risk of prostate cancer: review of historical and emerging hypotheses	Sutcliffe S	2014	T. vaginalis promotes prostate cancer through an IgE mediated anti flagellar hormone inflammatory immune mechanism, while T. vaginalis may promote cancer by directly damaging or dissolving prostate epithelial cells	Yes
Association of Genital Infections Other Than Human Papillomavirus with Pre-Invasive and Invasive Cervical Neoplasia	Ghosh I	2016	T. vaginalis infection has a higher risk of cervical precancerous lesions and neoplastic lesions	Yes
The dawn of novel STI prevention methods: modelling potential unintended effects of changes in cervical cancer screening guidelines on trichomoniasis	Rönn MM	2018	Patients infected with hrHPV are more likely to be infected with T. vaginalis than those not infected with hrHPV	Yes