“…The included articles covered 5 groups: UC (22/36, 61.1%) [12, 15, 20, 22, 24, 26, 29–39, 42–46], CD (5/36, 13.9%) [14, 16, 18, 21, 23], pouchitis (2/36, 5.6%) [13, 19], UC and CD (5/36, 13.9%) [11, 25, 27, 28, 40], and UC and CD and pouchitis (2/36, 5.6%) [17, 41]. The included 36 articles contained 443 studies, with an average of 12.3 studies per article.…”