NataliaTrayanova

Professor @JHUBME, #JohnsHopkins; Director, @JHU_ADVANCE @trayanovalab. Loves design and technology #heartmodeling #AI #afib #computationalcardiology

[NataliaTrayanova @NTrayanova]

Thrilled for our new paper in @NatureComMed🫀 GenDIRECT uses genotype-informed digital twins to predict optimal VT ablation targets in ARVC — non-invasively, before the procedure. 89.47% overlap with clinical lesions. https://t.co/uPIpLytErt @JHUBME @HopkinsEngineer #EPeeps

[NataliaTrayanova @NTrayanova]

Congratulations to the newly minted Dr. @SyedYusufAli20! It has been such a pleasure to be your mentor! @trayanovalab @JHUBME

[Hopkins Med News @HopkinsMedNews]

Recent study shows how virtual hearts are being used to fix life-threatening irregular heartbeats. @NTrayanova @CBC
https://t.co/RfBDwRgHQC

[HRX @experienceHRX]

LAST CALL! AbstracX submissions for #HRX2026 are due June 1.

Your ideas belong in a community built for real dialogue, where ideas are explored, challenged, and propelled toward real-world impact.

▶️ Submit your work: https://t.co/WpGcXQqFW3

#EPeeps #Cardiology #Innovation #DigitalHealth #Research #Abstracts

HRX Live 2026 Production Team: @JonPicciniSr @PrashSanders @TinaBaykaner45 @brynndechert30 @MehakDhande @DavidDuncker @J_Hendriks1 @jasoncjacobson @RCKowalMD @Dominik_Linz Mike Lloyd, Olivier Manfredi, @drsuneet @Drdevignair
@jenniferavari @ba_steinberg @EmmaSvennberg @KTamirisaMD @NTrayanova @leftbundle

[Heart Rhythm Society @HRSonline]

Yesterday at #HRS2026, we said thank you to outgoing President Mina K. Chung, MD, FHRS, for a year of exceptional leadership, and proudly welcomed Sana M. Al-Khatib, MD, MHS, FHRS as HRS President for 2026–2027.

🫀 The future of heart rhythm care is in excellent hands.

#HeartRhythmSociety #EPeeps @EP_mom1 @SanaAlkhatib9

[Kamala Tamirisa MD @KTamirisaMD]

#HRS2026
@HRSonline
WELCOME MADAME PRESIDENT 🙌🏼🙌🏼👏🏼👏🏼💥💥
@SanaAlkhatib9
✅Togetherness & unity
✅Research focus
✅International community
✅Advance science
✅Patient-focused advocacy
#EPeeps
@JagSinghMD @DanielPMorin
@AndreaRussoEP @EP_mom1
@NTrayanova @DJ_Lakkireddy

[Nino Isakadze @NinoIsakadze]

Proud of 🌟 @OslerResidency resident @RWeinstein12 for presenting our work on the significance of presenting rhythm prior to persistent AF ablation. Prospective trial coming up, stay tuned.
@HRSonline @hopkinsheart

[Venkatakrishna Tholakanahalli @VTholakanahalli]

@NTrayanova @HopkinsEngineer @JHUBME Very interesting observation! Thank you for your insight

[Sanjiv Narayan @S_NarayanMD]

@EPeeps Multimodal #AI outperformed clinical predictions for sudden death #SCA @NTrayanova #StanfordEP26

[Prasanth Ganesan @prash030]

At Stanford Biodesign conference. Many interesting and insightful sessions!! @SUBiodesign @S_NarayanMD @TinaBaykaner @NTrayanova

[NataliaTrayanova @NTrayanova]

New in Heart Rhythm 🫀
Amiodarone reshapes VT circuits & expands abnormal electrogram regions during substrate mapping.
Key lesson for the EP lab when AMD can't be stopped before ablation 👇
https://t.co/XlPBCOxAcw

#VTablation #DigitalTwin #EPeeps @HopkinsEngineer @JHUBME

[NataliaTrayanova @NTrayanova]

So thrilled to have the study out! So grateful to the amazing team! @JonChrispinMD @AdityoPrakosa

[NEJM @NEJM]

In a 10-patient feasibility study, heart digital twins were used to guide VT ablation. Afterward, VT was noninducible in all patients; at a mean follow-up of 13 months, 8 patients were free of recurrence, without drug therapy. Full study results: https://t.co/EyF2pI5pyI

[Ash Paul @pash22]

To fix a patient’s irregular heartbeat, doctors @NTrayanova et al first tested its digital ‘twin' https://t.co/pG0rQ2Qw5C via @AP

[NataliaTrayanova @NTrayanova]

Our new paper in @NEJM made it on CNN today! It has been an overwhelming response! @JHUBME @HopkinsEngineer @JohnsHopkins @trayanovalab @JonChrispinMD @AdityoPrakosa
https://t.co/sPMalNPi1h

[Journal of Precision Medicine: Health and Disease @JPrecisionMed]

Check out the related correspondence in @NEJM 💡

🔗https://t.co/InxcPHyPJK

[Johns Hopkins BME @JHUBME]

#HopkinsBME Professor @NTrayanova and cardiologist @JonChrispinMD are creating digital replicas of patients' hearts, and testing procedures on those twins before performing them on the real thing. 🫀

Read: https://t.co/nPu8rnZviK

[Journal of Precision Medicine: Health and Disease @JPrecisionMed]

@JHU_ADVANCE @NTrayanova @clancyatheart25

[Eugenio Cingolani, MD @EugenioCingolan]

Congrats @NTrayanova !!

[NataliaTrayanova @NTrayanova]

It is one of those days -- multiple papers come out the same day! @JHUBME @HopkinsDSAI @HopkinsEngineer

[Journal of Precision Medicine: Health and Disease @JPrecisionMed]

In this recent review article, Kensuke Sakata (@JHU_ADVANCE) and @NTrayanova examine how #digitaltwins technology can facilitate mechanism-driven, personalized ablation planning and improve PsAF patient care 🫀 🔄

Read the article here: 👇️
https://t.co/KZl8pIfdMY

[NataliaTrayanova @NTrayanova]

Thank you for highlighting our work!

[Johns Hopkins Engineering @HopkinsEngineer]

In @NEJM: Computation medicine driving safer, more precise treatment for dangerous arrhythmias. @NTrayanova's cardiac digital twins were used to guide ablation procedures in real patients. Most remained VT-free at ~1 year follow-up. https://t.co/YdDruC37Sg