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Table 2 Traditional Chinese medicine symptom score

From: A double-blinded, placebo-controlled randomized trial evaluating the efficacy and safety of Zhigancao Tang granules for treating HFpEF: study protocol for a randomized controlled trial

 

None

Mild

Moderate

Severe

Palpitation

0

2

4

6

Panting

0

2

4

6

Lassitude

0

2

4

6

Spontaneous sweating

0

2

4

6

Night sweating

0

2

4

6

Dizziness

0

2

4

6

Dry mouth

0

2

4

6

Vexation

0

2

4

6