Compared to patients who underwent delayed flexible sigmoidoscopy, fewer patients who underwent early flexible sigmoidoscopy groups received inpatient opioid medications, though this did not reach statistical significance (50.6% vs 72.0%, P = .06).
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Early Flexible Sigmoidoscopy Improves Clinical Outcomes in Acute Severe Ulcerative Colitis.
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0.0600
0.2300
The sentences
a nonsignificant trendP = .23
Similarly, there was a nonsignificant trend toward decreased colectomy rates in the early flexible sigmoidoscopy group (17% vs 28%, P = .23).