Department of Pathology, Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, New York 10467, USA.
This study compared the use of Diamond's modified medium to InPouch for the culture of Trichomonas vaginalis from pooled vaginal secretions. The sensitivity for InPouch was 82.4% (61/74) versus 87.8% (65/74) for Diamond's modified medium. There were no significant differences in the sensitivity and negative predictive value of InPouch compared to Diamond's modified medium.