Time to Treatment Failure by Number of Pill Counts Performed.

<p>Time to treatment failure increased as the number of pill counts increased (none = 220 days, 1-3 = 438 days and = 497 days, P < 0.01).</p

Mean Adherence by Pill Counts Category.

<p>Mean adherence in each of the three categories of pill counts performed showing increased adherence as the number of pill counts increased. </p