English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Severe aortic stenosis (AS) is often accompanied by renal dysfunction, which portends a poor prognosis. Trans-catheter aortic valve replacement (TAVR) is an accepted therapy for patients with severe AS, whereas the prediction of persistent renal dysfunction following TAVR remains challenging. In this study, we aimed to evaluate the pre-procedural score to assess the reversibility of renal dysfunction following TAVR. A total of 2,588 patients with severe AS who received TAVR and were enrolled in the Optimized transCathEter vAlvular iNtervention (OCEAN-TAVI) multicenter registry (UMIN000020423) were retrospectively investigated and those with serum creatinine (Cre) data at baseline and one year following TAVR were included. The Cre score was calculated using the formula: 0.2 × (age [years]) + 3.6 × (baseline serum Cre [mg/dL]). This score was evaluated to assess the risk of persistent renal dysfunction defined as serum Cre level &gt; 1.5 mg/dL at one year following TAVR. Of the 1705 patients (84.3 ± 5.0 years old) included, 246 (14%) had persistent renal dysfunction following TAVR. The Cre score predicted the incidence of persistent renal dysfunction with an adjusted incidence rate ratio of 1.48 (95% confidence interval 1.42-1.56) with a cutoff of 21.4 (43% versus 5%, P &lt; 0.001). The Cre score also predicted 4-year survival following TAVR (70% versus 52%, P &lt; 0.001) with an adjusted hazard ratio of 1.75 (95% confidence interval 1.29-2.37). In conclusion, the Cre score identified those with a high risk of one-year persistent renal dysfunction following TAVR. The implication of Cre score-guided therapeutic strategy is the next concern.

Creatinine Score Can Predict Persistent Renal Dysfunction Following Trans-Catheter Aortic Valve Replacement