Table 3. Quality scoring for 11 randomized, controlled trials of probiotics for IBS (Linde Internal Validity Scale)

From

Meta-Analysis Study the Role of Probiotics Treatment in Irritable Bowel Syndrome (1990-2017)

Selvaganapathi G., Jinat Ahmed J.A., Mathialagan AG, Dinesh M., Azra N., Harikrishnan T., Kohila J.R., Fathy I., Ramalinggam R., Tee HY, Vanita S.

Journal of Food and Nutrition Research. 2018, 6(11), 710-718 doi:10.12691/jfnr-6-11-6