Table 4.

Estimates of variables correlated to COVID-19 vaccine propensity.

	IBD Patients n = 77 (43.3%)		Control Group n = 101 (56.7%)		Differences between Correlations
	Correlation Estimate (95% CI)	p-Value	Correlation Estimate (95% CI)	p-Value	p-Value
I am vaccinated against COVID-19	0.16 (−0.06 to 0.38)	0.1603	−0.27 (−0.27 to −0.08)	0.0057	0.002
Vaccines can prevent severe illness	0.60 (0.43 to 0.73)	<0.0001	0.43 (0.25 to 0.58)	<0.0001	0.07
COVID-19 vaccination will make the pandemic end sooner	0.73 (0.60 to 0.83)	<0.0001	0.64 (0.50 to 0.75)	<0.0001	0.135
I believe in COVID-19 vaccine effectiveness	0.77 (0.65 to 0.85)	<0.0001	0.69 (0.57 to 0.78)	<0.0001	0.153
I’m concerned about the safety of COVID-19 vaccination in IBD	−0.28 (−0.48 to −0.04)	0.0202
COVID-19 vaccination may trigger IBD flares	−0.28 (−0.48 to −0.04)	0.0192
Type of IBD	0.07 (−0.16 to−0.30)	0.5479
CD location	0.28 (−0.05 to 0.56)	0.0962
UC extension	−0.15 (−0.46 to 0.19)	0.3902
Years of disease	0.12 (−0.11 to 0.35)	0.2967
IBD activity	−0.13 (−0.36 to 0.09)	0.2475
Treatment	0.08 (−0.15 to 0.31)	0.4985