The effect of a cultural intervention on adherence to latent tuberculosis infection therapy in Latino immigrants.

Objective: The purpose of this study was to examine the effect of a cultural intervention (CI) on increasing adherence to latent tuberculosis infection (LTBI) therapy among Latino immigrants.

Design And Sample: This clinical study used a preexperimental design. A nonprobability sample of 86 Latino immigrant clients who were starting LTBI therapy were enrolled in the intervention.