prognostic value of left ventricular diastolic dysfunction in patients undergoing cardiac catheterization for coronary artery disease
Clicks: 205
ID: 203718
2012
Article Quality & Performance Metrics
Overall Quality
Not rated
Combines reader engagement with the AI quality analysis. This
article has not been analysed, so there is no overall score โ
reader engagement is measured and shown alongside.
Reader Engagement
Steady Performance
30.0
/100
205 views
24 readers
AI Quality Assessment
Not analyzed
Readership in this journal
SteadyRanked #33 of 63 articles by views in acta crystallographica section c, structural chemistry
Most read
Least read
Bar heights use a square-root scale.
Mint this article as an NFT
Not yet mintedCreate a permanent, verifiable on-chain record of this article on the Scimatic Network. The NFT is held in your Journament account, and you can withdraw it to your own wallet at any time.
5
SUSD
one-off · no wallet required
Abstract
We hypothesized that left ventricular (LV) diastolic dysfunction assessed by cardiac catheterization may be associated with increased risk for cardiovascular events. To test the hypothesis, we assessed diastolic function by cardiac catheterization (relaxation time constant (Tau) and end-diastolic pressure (EDP)) as well as Doppler echocardiography (early diastolic mitral annular velocity (๐๎
) and a ratio of early diastolic mitral inflow to annular velocities (๐ธ/๐๎
)) in 222 consecutive patients undergoing cardiac catheterization for coronary artery disease (CAD). During a followup of 1364 ยฑ 628 days, 5 cardiac deaths and 20 unscheduled cardiovascular hospitalizations were observed. Among LV diastolic function indices, Tau > 48โms and ๐๎
<5.8โcm/s were each significantly associated with lower rate of survival free of cardiovascular hospitalization. Even after adjustment for potential confounders (traditional cardiovascular risk factors, the severity of CAD, and cardiovascular medications), the predictive value of Tau > 48โms and ๐๎
<5.8โcm/s remained significant. No predictive value was observed in EDP, ๐ธ/๐๎
, or LV ejection fraction. In conclusion, LV diastolic dysfunction, particularly impaired LV relaxation assessed by both cardiac catheterization and Doppler echocardiography, is independently associated with increased risk for cardiac death or cardiovascular hospitalization in patients with known or suspected CAD.
Abstract Quality Issue:
This abstract appears to be incomplete or contains metadata (95 words).
Try re-searching for a better abstract.
| Reference Key |
fukuta2012cardiologyprognostic
Use this key to autocite in the manuscript while using
SciMatic Manuscript Manager or Thesis Manager
|
|---|---|
| Authors | ;Hidekatsu Fukuta;Nobuyuki Ohte;Kazuaki Wakami;Toshihiko Goto;Tomomitsu Tani;Genjiro Kimura |
| Journal | acta crystallographica section c, structural chemistry |
| Year | 2012 |
| DOI |
10.1155/2012/243735
|
| URL | |
| Keywords |
Citations
No citations found. To add a citation, contact the admin at info@scimatic.org
Comments
No comments yet. Be the first to comment on this article.