AI in healthcare thinktank

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Dr. Bogdan Franczyk, Ph.D
Anna Drohomirecka, PhD
Leszek Pstraś, Ph.D
Bartłomiej Paleczny, Ph.D
Agnieszka Siennicka, Ph.D

It’s built on the latest scientific discoveries

Every feature and metric we offer is backed by science.

Scientific paper

Shen AI is now ANVISA approved

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Scientific paper

Estimating heart rate variability using facial video photoplethysmography: a pilot validation study

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Scientific paper

Estimating Blood Pressure from the Photoplethysmogram Signal and Demographic Features Using Machine Learning Techniques

Agnieszka Siennicka, Ph.D
Scientific paper

Blood Pressure Estimation from Photoplethysmogram Using a Spectro-Temporal Deep Neural Network

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Scientific paper

Cardiovascular assessment by imaging photoplethysmography - a review

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Scientific paper

A healthy heart is not a metronome: an integrative review of the heart's anatomy and heart rate variability

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Scientific paper

Facial video photoplethysmography for measuring average and instantaneous heart rate: a pilot validation study

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Scientific paper

Estimating heart rate variability using facial video photoplethysmography: a pilot validation study

Agnieszka Siennicka, Ph.D

Read a Shen AI blog to stay up to date

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Blog
August 20, 2025
4 min read

Understanding heart disease

Heart disease develops over time, but many of its biggest risk factors — from high blood pressure and diabetes to stress and inactivity — are preventable. Learn what puts your heart at risk and how to take control of your cardiovascular health.

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Blog
August 15, 2025
3 min read

Proactive heart health: Why early detection and prevention are your best defense against cardiovascular disease

Cardiovascular disease often develops silently, but prevention and early screening can save lives. From proven public health programs to AI-powered tools, here’s how proactive care helps protect your heart health.

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Blog
August 11, 2025
3 min read

Why early detection of hypertension is critical

Hypertension is a leading cause of heart disease, stroke, and kidney failure — yet it often goes undetected. Learn why early detection matters, how to measure blood pressure accurately, and how AI-powered monitoring like Shen AI is making it easier than ever.

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Blog
August 6, 2025
9 min read

What patients with hypertension really think - and what we can learn from listening

In this guest post, Heartery founder Leo Rosenbaum shares insights from over 60 in-depth interviews with hypertensive patients in Denmark. The findings highlight surprising gaps in knowledge, behavioral patterns, and opportunities for better support - through both digital tools and healthcare communication.

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Blog
July 30, 2025
5 min read

AI in healthcare: How tech makes healthcare more human

What if AI didn’t replace clinicians — but helped them see more, listen better, and connect deeper? In this expert conversation, we explore how AI is enhancing care by improving diagnosis, enabling prevention, and restoring the human touch in medicine.

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Blog
July 22, 2025
2 min read

Shen AI Vitals is now ANVISA approved

Shen AI Vitals has officially received ANVISA approval, confirming its readiness for use in regulated digital health solutions across Brazil.

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Blog
July 17, 2025
6 min read

Real-time health data: Turn insights into action - webinar recap

See how Shen AI and Thryve are bridging the gap between fragmented data and actionable insights, combining real-time vitals from facial scans with continuous health data to support prevention, population health, and more.

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Blog
July 10, 2025
6 min read

The evolution of blood pressure monitoring

Blood pressure monitoring has come a long way — but traditional methods still create barriers to regular, accurate tracking. In this article, we explore the evolution of blood pressure measurement, why cuff-based systems fall short in daily life, and how AI-powered face scans are reshaping how we prevent and manage hypertension.

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Blog
June 24, 2025
6 min read

Boosting engagement with AI health monitoring

Many digital health apps struggle with low engagement after launch. This article explores how AI-powered health monitoring - fast, camera-based, and easy to use - can drive better retention, build habits, and empower users to stay connected to their care.

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Blog
April 2, 2025
4 min read

GLP-1 therapy and the role of AI health monitoring

GLP-1 therapy is a powerful tool, but lasting weight loss needs more than medication. Discover how AI health monitoring can help support long-term weight management.

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Blog
December 30, 2024
4 min read

Understanding HRV and Its Role in Indicating Stress and Wellbeing

In this article, we will delve into the concept of Heart Rate Variability (HRV) and how it serves as an indicator of both stress levels and overall wellbeing.

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Blog
March 11, 2025
4 min read

Rethinking hypertension management with AI – Heartery case study

Heartery makes tracking blood pressure effortless—delivering real-time insights, keeping users engaged, and working seamlessly on a smartphone.

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Blog
April 4, 2025
5 min read

Estimating heart rate variability using facial video photoplethysmography

Shen.AI’s face-scan tech estimates HRV with high accuracy from a 1-min video. Strong correlation with ECG in pilot study.

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Blog
December 30, 2024
5 min read

5 Ways To Boost Patient Engagement with Shen AI

There is a huge amount of personal health information in the digital space. What health Information can you collect with Shen AI?

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Blog
February 12, 2025
3 min read

Heart disease in numbers: key insights from the report

Cardiovascular disease (CVD) is the leading cause of death worldwide, 20.5 million deaths per year—one-third of all deaths globally. Despite medical advancements, prevention and early detection are major challenges, leaving millions at risk.

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Blog
October 27, 2024
4 min read

What does Heart Rate Variability Say About Your Health

Elevated blood pressure translates into a number of adverse consequences. By better understanding the intricacies of this medical condition, we can help mitigate some of the undesired effects. Heart rate variability is one of the aspects worth exploring in this respect.

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Blog
February 16, 2025
5 min read

Facial video photoplethysmography for measuring average and instantaneous heart rate

AI-powered vPPG delivers ECG-level heart rate accuracy with a mean error of just 0.1 bpm. Read the study validating contactless, real-time monitoring.

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Blog
March 12, 2025
6 min read

Telemedicine 2.0: The Future of Remote Health Services

From remote consultations to remote patient monitoring, the future of healthcare looks set to be more digital than ever before. Let's take a close look at the exciting era that is transforming the way we access medical care.

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Blog
October 8, 2024
5 min read

All in One: What Health Information Can You Collect with Shen AI?

There is a huge amount of personal health information in the digital space. What health Information can you collect with Shen AI?

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Blog
January 4, 2025
5 min read

Why Is Camera-based Health Monitoring Different From Existing Methods?

Nowadays, an ordinary smartphone is enough to determine the heart rate and other important physiologic data.

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