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. Author manuscript; available in PMC: 2020 Aug 18.
Published in final edited form as: Chin Herb Med. 2019 Apr 5;11(2):141–149. doi: 10.1016/j.chmed.2019.04.004

Fig. 4.

Fig. 4.

Panel-Kudzu extract and Placebo effects on weekly alcohol consumption among heavy drinkers in an outpatient setting (A). Subjects reported drinking via ActiWatchScore wrist actigraphy and daily diaries. Individual data are plotted as symbols and the average value as a thick (kudzu extract) or thin (placebo) line. Panel-Kudzu extract and Placebo effects on number of heavy drinking days per week (B). BL-Baseline; Tx1-Treatment Week 1; Tx2-Treatment Week 2; Tx3-Treatment Week 3; Tx4-Treatment Week 4; FU-Follow-up. *Indicates significantly different from baseline; †indicates significantly different from placebo (Lukas et al, 2013a)