Resumen

BETANCOURT BRAVO, Arsenio; LORENZO HERNANDEZ, Maite; SANCHEZ MIRANDA, Lilian  y  FERNANDEZ LIMA, Octavio. Diagnosis method stability used for vaginal infections. Rev Cubana Farm [online]. 2009, vol.43, n.3. ISSN 0034-7515.

RemPure is a diagnosis tool for vaginal infections composed of multidose biological compounds. Its stability level under real conditions of preservation during from its use to selling-out of content and long-term at 24 hours was studied. During use of stability, quality indicators remain values within established acceptation limits. T.vaginalis and anti-C.albincans maintained physical properties, detection parameters, and sensitivity and specificity values over 90 %. The use of latex-anti G vaginalis at 18 months fails in the detection of this parasite at established concentration to detection limit, coinciding with decrease in sensitivity up to 71 %. We preserved an stable mix of cellular suspensions composed of bacterium, yeast, and parasite as a positive control. This control at 24 months decreases its functioning by cellular damage caused by T.vaginalis parasite.

Palabras clave : Stability during its use; long-term stability; diagnosis tool; vaginal infections.

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