. Author manuscript; available in PMC: 2018 Apr 1.

Published in final edited form as: Circ Cardiovasc Imaging. 2017 Apr;10(4):e005711. doi: 10.1161/CIRCIMAGING.116.005711

Table 4.

Studies evaluating pulmonary arterial pressure by echocardiography and right heart catheterization at rest and during exercise

Author	Year	Delay	Position during measurements	n	PASP				MPAP

					r	bias	SD	limits of agreement	r	bias	SD	limits of agreement
Rest
Fisher et al⁴⁰	2009	within 1h	supine	59	0.66	−0.6	20.1	−40.0 to 38.8	-	-	-	-
Kovacs et al¹⁹	2010	unknown	semisupine	28	-	0.3	7.6	−14.6 to 15.2	-	-	-	-
Rich et al⁴³	2011	within 30 days	supine	160	0.68	2.2	18.6	−34.2 to 38.6	-	-	-	-
Rich et al⁴³	2011	simultaneous	supine	23	0.71	8.0	18.6	−28.4 to 44.4	-	-	-	-
D’Alto et al¹⁸	2013	within 1h	supine	152	0.77	−0.5	9.0	−19.0 to 18.0	0.66	−0.5	9.0	−19.0 to 18.0
Claessen et al¹⁷	2016	within 24h	semisupine (echo) + supine (RHC)	57	0.92	1.7	10.0	−17.9 to 21.2	0.91	4.1	6.1	−7.9 to 16.0
Amsallem et al⁴⁴	2016	within 5 days	supine	187	0.96	3.3	8.2	−12.6 to 19.3	-	-	-	-
van Riel et al^*	2016	simultaneous	upright	44	0.72	−2.9	8.0	−18.6 to 12.7	0.61	1.3	7.6	−13.6 to 16.1
Exercise
Kovacs et al¹⁹	2010	unknown	semisupine	28	-	−5.6	19.0	−42.8 to 31.6	-	-	-	-
Claessen et al¹⁷	2016	within 24h	semisupine (echo) + supine (RHC)	42	0.91	2.9	13.6	−23.7 to 29.6	0.91	7.3	7.4	−7.1 to 21.7
van Riel et al^*	2016	simultaneous	upright	22	0.75	−1.9	15.6	−32.3 to 28.6	0.77	4.0	11.3	−18.2 to 26.2

Present study data

Echo - echocardiography; MPAP - mean pulmonary arterial pressure; PASP - systolic pulmonary arterial pressure; RHC - right heart catheterization