Xiaoqinglong Granules as Add-On Therapy for Asthma: Latent Class Analysis of Symptom Predictors of Response

<table>Adjusted mean change from baseline in forced expiratory volume (FEV<sub>1</sub>%) and peak expiratory flow (PEF%) during the entire 90-day treatment period.</table>

Evidence-Based Complementary and Alternative Medicine

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Figure 2

Figure 2: Xiaoqinglong Granules as Add-On Therapy for Asthma: Latent Class Analysis of Symptom Predictors of Response 