Difference in Quality of Life between newly diagnosed AML patients 60 years of age and older receiving intensive versus non-intensive chemotherapy. Quality of Life will be measured using the Functional Assessment of Cancer Therapy, Leukemia Version (FACT-Leu), a 44-item self reported leukemia specific questionnaire. The FACT-Leu uses a 0-4 Likert scale, 0=not at all and 4=very much. Positive items receive scores from 0-4 points, and negative items are scored from 4-0 points.The FACT-Leu scores are obtained by summing item responses coded so that larger scores indicate better QOL. The leukemia subscale has been validated. A meaningful clinical change for the FACT-Leu is a 13-17 point difference out of a maximum score of 176.

Difference in Quality of Life score between patients with varying disease characteristics such as age, performance status, functional status, comorbidity, fatigue, symptoms, blast percentage, transfusion dependence and cytogenic risk group. Quality of Life will be measured using the Functional Assessment of Cancer Therapy, Leukemia Version (FACT-Leu), a 44-item self reported leukemia specific questionnaire. The FACT-Leu uses a 0-4 Likert scale, 0=not at all and 4=very much. Positive items receive scores from 0-4 points, and negative items are scored from 4-0 points. The FACT-Leu scores are obtained by summing item responses coded so that larger scores indicate better QOL. The leukemia subscale has been validated. A meaningful clinical change for the FACT-Leu is a 13-17 point difference out of a maximum score of 176.