Document Classification

Section Type: RESULTS

Text: The nonpharmacologic treatment program was well tolerated by all patients and resulted in significant improvement (p < 0. 05) in exercise tolerance (digoxin = +51 + / - 50 s, placebo = +91 + / - 76, nonpharmacologic therapy = +182 + / - 139), as well as Beck Depression Inventory score (digoxin = +1. 2 + / - 4. 4, placebo = +2. 0 + / - 4. 2, nonpharmacologic therapy = -5. 0 + / - 4. 2), Hamilton Scale scores of anxiety (digoxin = +3. 0 + / - 6. 8, placebo = +6. 0 + / - 2. 6, nondrug therapy = -5. 2 + / - 5. 4), and depression (digoxin = +1. 0 + / - 4. 9, placebo = +5. 0 + / - 5. 0, nonpharmacologic therapy = -6. 6 + / - 10. 1).