Predicted relapse rates for hypothetical regimens of 4, 6, and 8 months duration.

<p>The prediction interval (PI) indicates uncertainty regarding the predicted relapse rate in a hypothetical study with 680 subjects per arm. Parameters yielding a risk of approximately 10% of a relapse rate >10% are indicated in bold.</p><p>Predicted relapse rates for hypothetical regimens of 4, 6, and 8 months duration.