Circulation September 2022 PMID 35916132

Multinational Federated Learning Approach to Train ECG and Echocardiogram Models for Hypertrophic Cardiomyopathy Detection.

Shinichi Goto, Divyarajsinhji Solanki, Jenine E John, Ryuichiro Yagi, Max Homilius, Genki Ichihara, Yoshinori Katsumata, Hanna K Gaggin, Yuji Itabashi, Calum A MacRae, Rahul C Deo

Mentions

28
Peak: 22 in Aug 2022
across 3 sources since Aug 2022

Extended reach

146,934
potential audience

Total likes

85

Video views

228

Mentions per month

Aug 2022 – Feb 2024

Where it's discussed

  • X / Twitter24 posts
  • YouTube2 videos
  • News2 articles

AI synopsis

What people are saying

Discussions frequently praise the use of federated learning for enhancing model accuracy across multiple centers, with phrases like 'impressive generalizability' and 'game-changing approach' demonstrating high interest and perceived impact. The tone reflects both technical appreciation and enthusiasm for its potential to improve cardiac diagnoses.

AgreementModerate agreement

Most discussions acknowledge the significance of federated learning for medical diagnostics, indicating general support for the research approach.

InterestHigh interest

Posts highlight the innovative use of machine learning in cardiology, showing strong curiosity and enthusiasm for the technology.

EngagementModerate engagement

Comments include specific mentions of the models' performance and implications, reflecting active engagement with the research findings.

ImpactHigh impact

The emphasis on improved diagnostics and potential clinical impact demonstrates that users see this work as influential.

Abstract in brief

  • This study developed machine learning models using ECGs and echocardiograms to detect hypertrophic cardiomyopathy (HCM) across multiple medical centers, employing a federated learning approach to enhance data privacy and model generalizability.
  • Traditional models trained on data from a single institution showed strong results internally but struggled to perform well across different centers, especially when applying data from Japan to the US. In contrast, federated learning models maintained high accuracy across various sites and accurately distinguished HCM from other heart conditions like hypertension and aortic stenosis.
  • The models' performance was comparable to manual interpretation by cardiologists, indicating they could be valuable tools for faster, automated HCM diagnosis in diverse clinical settings, thereby supporting targeted treatment strategies.]

Top posts

Most liked on X and Bluesky
Nobu Kagiyama@Heart doctor
@KagiyamaNobu · X

慶應とハーバード(Brigham)の共同研究でFederated Learningの論文! Federated learningは各施設でバラバラに機械学習することで、プライバシーの問題などを解決するのに期待されている手法です https://t.co/0pUIdy5O4G 著者は後藤先生 @nibusoft !Congratulations! https://t.co/0lNKLv7LbS

Aug 4, 2022 · 38 likes · 9 shares · 7,027 followers View post →
Circulation
@CircAHA · X

#OriginalResearch: A multinational federated learning approach to train electrocardiogram and echocardiogram models for hypertrophic cardiomyopathy detection #AHAJournals https://t.co/u1ktGJ7SWA https://t.co/XEgMA8HTD9

Aug 5, 2022 · 29 likes · 12 shares · 77,375 followers View post →
Pradeep Natarajan
@pnatarajanmd · X

Using federated learning, investigators show generalizability of a machine learning algorithm using ECG and echocardiography to detect hypertrophic cardiomyopathy across 4 academic medical centers https://t.co/xa12sHtu4A @CircAHA @calum_og @rahulcdeo https://t.co/ozemvXvKYl

Aug 4, 2022 · 13 likes · 2 shares · 25,370 followers View post →
抗血栓療法
@antithrombosis · X

Multinational Federated Learning Approach to Train ECG and Echocardiogram Models for Hypertrophic Cardiomyopathy Detection https://t.co/oDrqFJh326

Aug 4, 2022 · 2 likes · 2 shares · 130 followers View post →
Matías Calandrelli
@MatiasCalandre2 · X

A convolutional neural network had a better diagnostic performance in the recognition of HCM both in EKG and ultrasound compared to the specialists. A lot of effort was made here to improve generalizability by adding more centers from two countries. https://t.co/f2HUHFjg1o https://t.co/cRG1mRgoP7

Aug 4, 2022 · 1 like · 286 followers View post →
Takuya Kishi @ねこ好き循環器内科医
@tkishi_cardiol · X

RT @KagiyamaNobu: 慶應とハーバード(Brigham)の共同研究でFederated Learningの論文! Federated learningは各施設でバラバラに機械学習することで、プライバシーの問題などを解決するのに期待されている手法です https:/…

Aug 4, 2022 · 9 shares · 14,693 followers View post →

All mentions

ぐるちょん
@GLUCHON · X

RT @KagiyamaNobu: 慶應とハーバード(Brigham)の共同研究でFederated Learningの論文! Federated learningは各施設でバラバラに機械学習することで、プライバシーの問題などを解決するのに期待されている手法です https:/…

Jun 16, 2023 · 9 shares · 204 followers View post →
Cardiology
@PracUpCardio · X

Multinational Federated Learning Approach to Train ECG and Echocardiogram Models for Hypertrophic Cardiomyopathy Detection https://t.co/Kzvgo4c1GF #cardiology

Sep 6, 2022 · 883 followers View post →
Moritz Nöthel
@MNoethel · X

https://t.co/lcCSkZePEF @nibusoft @CircAHA #MachineLearning #ahajournals

Aug 6, 2022 · 148 followers View post →
Ryan Williams, MD
@RyanJWilliamsMD · X

RT @CircAHA: #OriginalResearch: A multinational federated learning approach to train electrocardiogram and echocardiogram models for hypert…

Aug 5, 2022 · 12 shares · 111 followers View post →
Joseph hill
@josephahill · X

RT @CircAHA: #OriginalResearch: A multinational federated learning approach to train electrocardiogram and echocardiogram models for hypert…

Aug 5, 2022 · 12 shares · 2,421 followers View post →
Circulation
@CircAHA · X

#OriginalResearch: A multinational federated learning approach to train electrocardiogram and echocardiogram models for hypertrophic cardiomyopathy detection #AHAJournals https://t.co/u1ktGJ7SWA https://t.co/XEgMA8HTD9

Aug 5, 2022 · 29 likes · 12 shares · 77,375 followers View post →
Shinichi Goto
@nibusoft · X

RT @KagiyamaNobu: 慶應とハーバード(Brigham)の共同研究でFederated Learningの論文! Federated learningは各施設でバラバラに機械学習することで、プライバシーの問題などを解決するのに期待されている手法です https:/…

Aug 5, 2022 · 9 shares · 171 followers View post →
Happy▶◀Man Ⅱ
@LaidbackO77Alt · X

RT @pnatarajanmd: Using federated learning, investigators show generalizability of a machine learning algorithm using ECG and echocardiogra…

Aug 5, 2022 · 2 shares · 14 followers View post →
Circulation 日本版
@Circulation_nih · X

RT @antithrombosis: Multinational Federated Learning Approach to Train ECG and Echocardiogram Models for Hypertrophic Cardiomyopathy Detect…

Aug 5, 2022 · 2 shares · 345 followers View post →
Circulation 日本版
@Circulation_nih · X

RT @KagiyamaNobu: 慶應とハーバード(Brigham)の共同研究でFederated Learningの論文! Federated learningは各施設でバラバラに機械学習することで、プライバシーの問題などを解決するのに期待されている手法です https:/…

Aug 5, 2022 · 9 shares · 345 followers View post →
Kei Nakata
@DrK1985 · X

RT @KagiyamaNobu: 慶應とハーバード(Brigham)の共同研究でFederated Learningの論文! Federated learningは各施設でバラバラに機械学習することで、プライバシーの問題などを解決するのに期待されている手法です https:/…

Aug 5, 2022 · 9 shares · 524 followers View post →
Takuya Kishi @ねこ好き循環器内科医
@tkishi_cardiol · X

RT @KagiyamaNobu: 慶應とハーバード(Brigham)の共同研究でFederated Learningの論文! Federated learningは各施設でバラバラに機械学習することで、プライバシーの問題などを解決するのに期待されている手法です https:/…

Aug 4, 2022 · 9 shares · 14,693 followers View post →
Yuichi Tamura/ 田村雄一:心臓/循環器の学際領域のひと
@TamCardio · X

RT @KagiyamaNobu: 慶應とハーバード(Brigham)の共同研究でFederated Learningの論文! Federated learningは各施設でバラバラに機械学習することで、プライバシーの問題などを解決するのに期待されている手法です https:/…

Aug 4, 2022 · 9 shares · 1,888 followers View post →
Reina Tonegawa-Kuji MD, Ph.D, FACC
@ReinaTonegawa · X

RT @KagiyamaNobu: 慶應とハーバード(Brigham)の共同研究でFederated Learningの論文! Federated learningは各施設でバラバラに機械学習することで、プライバシーの問題などを解決するのに期待されている手法です https:/…

Aug 4, 2022 · 9 shares · 6,574 followers View post →
抗血栓療法
@antithrombosis · X

RT @antithrombosis: Multinational Federated Learning Approach to Train ECG and Echocardiogram Models for Hypertrophic Cardiomyopathy Detect…

Aug 4, 2022 · 2 shares · 130 followers View post →
抗血栓療法
@antithrombosis · X

Multinational Federated Learning Approach to Train ECG and Echocardiogram Models for Hypertrophic Cardiomyopathy Detection https://t.co/oDrqFJh326

Aug 4, 2022 · 2 likes · 2 shares · 130 followers View post →
抗血栓療法
@antithrombosis · X

RT @KagiyamaNobu: 慶應とハーバード(Brigham)の共同研究でFederated Learningの論文! Federated learningは各施設でバラバラに機械学習することで、プライバシーの問題などを解決するのに期待されている手法です https:/…

Aug 4, 2022 · 9 shares · 130 followers View post →
Shoa L. Clarke
@ShoaClarke · X

RT @pnatarajanmd: Using federated learning, investigators show generalizability of a machine learning algorithm using ECG and echocardiogra…

Aug 4, 2022 · 2 shares · 2,445 followers View post →
MGH Cardiovascular Research Center
@mghcvrc · X

RT @pnatarajanmd: Using federated learning, investigators show generalizability of a machine learning algorithm using ECG and echocardiogra…

Aug 4, 2022 · 2 shares · 1,493 followers View post →
Pradeep Natarajan
@pnatarajanmd · X

Using federated learning, investigators show generalizability of a machine learning algorithm using ECG and echocardiography to detect hypertrophic cardiomyopathy across 4 academic medical centers https://t.co/xa12sHtu4A @CircAHA @calum_og @rahulcdeo https://t.co/ozemvXvKYl

Aug 4, 2022 · 13 likes · 2 shares · 25,370 followers View post →
Eri Kato, MD, MPH, PhD
@EriKato71362632 · X

RT @KagiyamaNobu: 慶應とハーバード(Brigham)の共同研究でFederated Learningの論文! Federated learningは各施設でバラバラに機械学習することで、プライバシーの問題などを解決するのに期待されている手法です https:/…

Aug 4, 2022 · 9 shares · 693 followers View post →
Nobu Kagiyama@Heart doctor
@KagiyamaNobu · X

慶應とハーバード(Brigham)の共同研究でFederated Learningの論文! Federated learningは各施設でバラバラに機械学習することで、プライバシーの問題などを解決するのに期待されている手法です https://t.co/0pUIdy5O4G 著者は後藤先生 @nibusoft !Congratulations! https://t.co/0lNKLv7LbS

Aug 4, 2022 · 38 likes · 9 shares · 7,027 followers View post →
Matías Calandrelli
@MatiasCalandre2 · X

A convolutional neural network had a better diagnostic performance in the recognition of HCM both in EKG and ultrasound compared to the specialists. A lot of effort was made here to improve generalizability by adding more centers from two countries. https://t.co/f2HUHFjg1o https://t.co/cRG1mRgoP7

Aug 4, 2022 · 1 like · 286 followers View post →
Grayson Wheatley
@DrWheatley · X

Multinational Federated Learning Approach to Train ECG and Echocardiogram Models for Hypertrophic Cardiomyopathy Detection https://t.co/9IJni3GlWu

Aug 2, 2022 · 3,026 followers View post →