Effectiveness of Probiotics for Treatment of COVID-19: A Systematic Review and Meta-analysis

Table 3.

Efficacy of Probiotics on the duration of diarrhea in COVID-19Patients.

N. Authors Year of publication Type of study Average value Standard deviation P value

2 Wang et al. [12] 2021 RCT Probiotics: 8.60Control: 11.50 2.312.35 0.030