Efficacy and Safety of Yangyin Shuxin Decoction—a Chinese Herbal Medicine Formula For Heart Failure with Preserved Ejection Fraction: A Randomized Controlled Trial

Figure 5

The effect of YYSX decoction in quality of life: a. comparison of the time trade-off (TTO) score in treatment and control groups between baseline and 2 weeks; b. Comparison of the EQ-visual analogue scale (EQ-VAS) score in treatment and control groups between baseline and 2 weeks; and c. comparison of the Traditional Chinese Medicine Four-Dimensional Diagnostic Information Scale (TCMFDIS) score in treatment and control groups between baseline and 2 weeks.

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