Table 1.

Baseline Characteristics of Cohorts

	Patient cohort	Control Cohort
	n=86	n=20
Mean age (yr)	61.6 ± 1.4	27.9 ± 0.7
Sex (F)	60 (70.0%)	9 (45.0%)
10-Swallow (Manoview)
Integrated relaxation pressure (IRP)
Mean IRP (mmHg)	7.84 ± 0.64	7.24 ± 0.85
Median IRP (mmHg, IQR)	6.90 (3.50–10.30)	6.55 (4.60–9.63)
Mean DCI (mmHg.cm.s)	1425.35 ± 113.2	1649.13 ± 265.61
10-Swallow (MMS)
Integrated relaxation pressure (IRP)
Mean IRP (mmHg)	9.70 ± 0.72	9.27 ± 1.18
Median IRP (mmHg, IQR)	9.10 (4.48–13.28)	8.05 (5.88–13.1)
Mean DCI (mmHg.cm.s)	1299.67 ± 102.77	1534.47 ± 259.71
Chicago Classification diagnoses (Manoview)
Outflow obstruction*	9 (10.5%)	0
Major Motor Disorders	0	0
Minor Motor Disorders	22 (25.6%)	0

Values are reported as mean ± standard error of mean unless otherwise indicated: IQR: interquartile range.

^*includes 3 patients with known achalasia