Trichomonas vaginalis: Diagnóstico de una infección de transmisión sexual olvidada
- Judit Ester Méndez Izquierdo 1
- Cristina Fonseca Berzal 1
- Alexandra Ibáñez Escribano 1
- 1 Departamento de Microbiología y Parasitología de la Facultad de Farmacia de la UCM
ISSN: 1697-428X
Year of publication: 2023
Volume: 89
Issue: 2
Pages: 135-147
Type: Article
More publications in: Anales de la Real Academia Nacional de Farmacia
Abstract
Trichomonas vaginalis is the protozoan parasite causative of one of the curable sexually transmitted infections that shows the highest annual incidence worldwide. However, the diagnostic methods most frequently used, are not sensitive enough and therefore, a large percentage of cases are not detected, especially in asymptomatic people. These traditional tests are not fast enough, and most of them are not suitable for carrying out diagnosis in men, with the consequent aggravation of the situation. In the last decades, new diagnostic techniques for trichomoniasis have been developed, which show much more acceptable sensitivity and specificity values, making it possible to reduce the time to diagnosis. Accordingly, their implementation could lead to a result in a few hours and thus, facilitate the start of treatment in those cases in which it is needed. In this framework, a bibliographic review of the most relevant techniques is carried out in the present work, including tests that are available for diagnosis in men, as well as for the detection of co-infections, highlighting their usefulness and both the advantages and disadvantages of each one.