Figure 1 (Continued).

Characteristics of the included studies in the meta-analysis. I: intervention group, C: control group, M/F: male/female, SD: standard deviation, NS: not stated, GCS: Glasgow coma scale, XNJ: xingnaojing, NX: naloxone, A = Glasgow coma scale (GCS), B = cerebral hematoma volume, C = awake time, D = total effective rate (TER), E = adverse events, F = national Institute of Health Stroke Scale (NIHSS), G = the Barthel index, H = the clinical neurological deficit score (NDS), I = activities of daily living (ADL). The average dose of XNJ was 10 to 20 milliliter of intravenously guttae.