MOESM1 of Efficacy of acupuncture in the management of post-apoplectic aphasia: a systematic review and meta-analysis of randomized controlled trials

Additional file 1 : Table S1. Characteristics of the included studies. Figure S1. Forest graph showing the subgroup analyses of the SMDs in ABC scores between investigational and control groups. Figure S2. Forest plot of the score of comprehension in the investigational group compared to the control group in the subgroup analysis. Figure S3. Forest plot of the score of oral expression in the investigational group compared to the control group in the subgroup analysis. Figure S4. Forest plot of the score of repetition in the investigational group compared to the control group in the subgroup analysis. Figure S5. Forest plot of the score of denomination in the investigational group compared to the control group in the subgroup analysis. Figure S6. Forest plot of the score of reading in the investigational group compared to the control group in the subgroup analysis. Figure S7. Forest plot of the score of writing in the investigational group compared to the control group in the subgroup analysis. Appendix S1 (Literature search strategy)