The natural history of SMR and its longitudinal progression until the onset of severe #MR

There are two distinct patterns of progression of SMR patients with various implications

academic.oup.com/ehjcimaging/ad… #EHJCVI @GeraldMaurer @denisamuraru @alessia_gimelli @JGrapsa @iamritu Image
Cluster 1 had higher LAV, LVEDV, and #LVESV, along with lower EF and less septal thickness, but slower EF and LVESV progression compared with Cluster 2.

Moderate SMR was more frequent in Cluster 1, whereas Cluster 2 had more non/trivial and mild #SMR

#EchoFirst #EHJCVI Image
On time-to-event analysis, there were no differences in terms of mortality and occurrence of MV interventions, #LVAD , and HTx

A higher likelihood of MV interventions (including Sx and #TEER) was observed in Cluster 2 type with fewer LVAD procedures

#EchoFirst #EHJCVI ImageImageImage
In terms of HF hospitalization, patients in Cluster 1 were at higher risk of #HeartFailure 🏥 (HR 1.54, P = 0.045 ) and had a higher rate of hospitalizations (adjusted rate ratio 1.38, P = 0.02)

But there was no difference in mortality rates

#EHJCVI @ESC_Journals @GeraldMaurer Image
Both cluster types had similar rates of high utilization of guideline-directed medical therapy #GDMT

But on follow-up, Cluster 1 had more ventricular-directed therapies, whereas Cluster 2 received more mitral valve interventions

#GDMT #EchoFirst @mmamas1973 @alessia_gimelli

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More from @HanCardiomd

Oct 19
This study shows that more than 1/3 of patients with new-onset #HeartFailure have #RVD

📌During up-titration of #GDMT, 49% show normalization of RV function

📌The improvement is associated with better outcomes, independent of LV function

onlinelibrary.wiley.com/doi/abs/10.100… @ESC_Journals ImageImage
RV dysfunction as a predictor of clinical outcome in newly-Dx #HeartFailure

This analysis demonstrates #RVD at baseline and follow-up was associated with a higher risk of all-cause ☠️ [ HR- 1.66 (1.27-2.16) ] and HF 🏥 [ HR -2.20 (1.51-3.21) ]

onlinelibrary.wiley.com/doi/abs/10.100… #EJHF
Recovery of RV function is associated with better outcomes

This study also stated that improvement of TAPSE to ≥ 17mm during follow-up was associated with a reduction in all-cause ☠️ and #HeartFailure 🏥 (HR- 0.56[0.31-0.99] ), independent of
baseline TAPSE, age, sex, and LVEF
Read 4 tweets
Oct 3
#COAPT Risk Score for Death or #HeartFailure 🏥

📍Simple risk score using 4 clinical (COPD, #NYHA class, Afib/Aflut, and #CKD)

📍4 #EchoFirst (#LVEF, LVESD, RVSP, and #TR) variables + 1 treatment-related variable (#TEER)

jacc.org/doi/10.1016/j.… @JACCJournals @GreggWStone ImageImageImageImage
Using data from the #COAPT trial, a simple risk score using 4 clinical and 4 Echo parameters + 1 treatment-related variable (#TEER), which provides prognostic insight into the 2-year rates of ☠️ or #HeartFailure 🏥 in patients with symptomatic #HF and severe #FMR

@JACCJournals
There was consistent benefit from TEER with MitraClip across all risk strata

FMR and HF pts are at ⬆️ risk for ☠️ and recurrent HFH, despite best Med Rx & invasive Tx including MV TEER

👉🏻Future studies are needed to externally validate the COAPT risk score in pts with HF & FMR
Read 6 tweets
Jul 15
#Immunosuppressive therapy in virus-negative inflammatory CMP : 20-year follow-up of the #TIMIC trial

Immunosuppressive Tx of virus-negative inflammatory #CMP is associated to a persistent improvement of LV
function and better outcomes during long-term follow-up

#HeartFailure
#Immunosuppressive Tx promoted an improvement in cardiac function in 88% of the cases compared the placebo group

A persistent ⤴️ in the #LVEF is seen in long -term (up to 20 years) clinical outcomes of the whole cohort of 85 patients originally enrolled in the #TIMIC trial
Recurring virus-negative myocarditis responding to #immunosuppressive therapy

EKG showing LBBB (A) resolving after therapy (B)

(C and D) Echo apical view showing recovery of LV dysfunction from EF -28% ➡️ up to 51%

#HeartFailure #EchoFirst @ESC_Journals academic.oup.com/eurheartj/adva…
Read 6 tweets
Jul 14
Medical Therapy for Functional #MR

#GDMT is the first step and prevails as the mainstay in the treatment of #FMR

This review addresses the medical Tx options for FMR Mx and highlight a targeted approach for each FMR category

#HeartFailure #VHDs ahajournals.org/doi/10.1161/CI… @CircHF
#GDMT plays a pivotal role in LV reverse remodeling (LVRR) in FMR and leads to reduction in severity and improved outcomes for both atrial and ventricular #FMR

#GDMTWorks #VHDs #HeartFailure
Studies report 28% to 50% reduction in grade of #FMR from baseline in patients receiving optimal or maximally tolerated doses of #GDMT (including diuretics) in both ischemic #cardiomyopathy and non-ischemic CMP

#GDMTWorks #VHDs #MR
Read 8 tweets
Mar 21
In patients with #HFpEF, treatment with #empagliflozin improves clinical outcomes regardless of background #MRA therapy

jacc.org/doi/10.1016/j.…
@JACCJournals #JACC @unic_cardiovasc @JavedButler1 @FaiezZANNAD #MiltonPacker @robmentz @BiykemB @HFpEF @ShelleyZieroth
#MRAs were used in 37% of EMPEROR-Preserved study participants. MRA use was higher in those with a more congested clinical picture, with more HF🏥 within the past 12 months, worse HF symptoms, mildly reduced EF, higher NT-proBNP levels, and more use of loop diuretic agents
The effect of empagliflozin to reduce HF 🏥 was more pronounced in MRA nonusers than in MRA users, particularly in the subgroup of patients with LVEFs ≥50% @HFpEF @DrRyanPDaly @AndrewJSauer @AnastasiaSMihai @DrMarthaGulati @ErinMichos @ShelleyZieroth @mvaduganathan
Read 8 tweets

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