Assessment of right ventricular afterload by pressure waveform analysis in acute pulmonary hypertension

doi:10.4330/wjc.v3.i10.322

Advanced Search

BPG is committed to discovery and dissemination of knowledge

Home / Archive / Volume 3, Issue 10

This Article

Citation of this article

Corresponding Author of This Article

Article-Type of This Article

Open-Access Policy of This Article

Times Cited Counts in Google of This Article

Number of Hits and Downloads for This Article

Total Article Views (3953)

All Articles published online

The chart showing PDF series, HTML series, Figures (1-4) series, Tables (1-2) series.

Item

Count

PDF

366

HTML

3164

Figures (1-4)

208

Tables (1-2)

215

Sum=3953

Oct 26, 2011 (publication date) through Jul 19, 2024

Times Cited of This Article

Times Cited (4)

Journal Information of This Article

Publication Name

World Journal of Cardiology

ISSN

1949-8462

Publisher of This Article

Baishideng Publishing Group Inc, 7041 Koll Center Parkway, Suite 160, Pleasanton, CA 94566, USA

Brief Article

World J Cardiol. Oct 26, 2011; 3(10): 322-328
Published online Oct 26, 2011. doi: 10.4330/wjc.v3.i10.322

Table 1 Hemodynamic data (mean ± SD, n = 6)

	CTL	PPH	APH
Pm (mmHg)	14.8 ± 1.8	21.9 ± 2.7^a	21.2 ± 2.9^c
Pp (mmHg)	7.5 ± 2.4	17.8 ± 4.7^a	11.8 ± 3.5^a^c
PF (mL/s)	32.7 ± 5.0	36.4 ± 6.0	35.5 ± 5.4
HR (beats/min)	110 ± 23	111 ± 28	105 ± 19
ZO (dyne.s/cm⁵)	621 ± 49	961 ± 190^a	917 ± 180^a
ZC (dyne.s/cm⁵)	82 ± 20	167 ± 60^a	98 ± 21^c
Cp (mL/mmHg)	2.63 ± 0.9	1.16 ± 0.36^a	1.87 ± 0.37^c

CTL: Control; Cp: Capacitance index; HR: Heart rate; PPH: Passive pul-monary hypertension; APH: Active pulmonary hypertension; Pm and Pp: Mean and pulse pulmonary arterial pressure, respectively; PF: Pulmonary flow; ZO and ZC: Total and characteristic impedances, respectively.

^aP < 0.05 vs CTL;

^cP < 0.05 vs PPH.

Citation: Grignola JC, Domingo E, Devera L, Ginés F. Assessment of right ventricular afterload by pressure waveform analysis in acute pulmonary hypertension. World J Cardiol 2011; 3(10): 322-328
URL: https://www.wjgnet.com/1949-8462/full/v3/i10/322.htm
DOI: https://dx.doi.org/10.4330/wjc.v3.i10.322