Alicia Chong Rodriguez: A smart bra for better heart health | TED

TL;DR

In this content, the author discusses the need for data and medical device advancements in women's health care, and introduces the idea of turning everyday bras into a garment that can monitor and analyze physiological data for early detection and targeted management of heart disease and stroke.

Transcript

I am proudly named Alicia after my grandma. She dedicated her life to women's health as an obstetrician, in a time when women were rarely allowed to obtain medical degrees. We lost her to a heart attack when I was 13 years old. When one of my cofounders, Monica, was 12, she was waiting at school for her mom to pick her up. Only that didn't happen, ... Read More

Key Insights

• 📊 Lack of data: Women have been underrepresented in cardiovascular clinical trials, leading to technologies and therapies that are less effective for them. AI algorithms trained on male data can perpetuate the problem.
• 🩺 Medical device challenges: Current medical devices often fail to account for the differences in how heart disease and stroke present in women. The "one size fits all" approach and poor monitoring systems hinder accurate diagnosis and treatment.
• 👚 Augmented garment platform: The idea of using everyday bras as a garment to support women's health is proposed. By integrating medical-grade textile sensors, women can continuously and remotely acquire physiologic data, track symptoms, and generate personalized biomarkers.
• 💡 Digital biomarkers: Unlike traditional biomarkers, digital biomarkers use continuous data over time to explain, influence, and predict health outcomes. They enable immediate care and eliminate wait times for results.
• 🔎 Closing the data gap: The augmented bra platform can help close the data gap in women's health, enable easier participation in clinical trials, and bring healthcare into the 21st century. A more inclusive and meaningful data set can lead to breakthroughs in digital diagnostics and therapeutics.
• 💪 Achieving personalized medicine: By leveraging unique biological data, gathering more of it, and utilizing AI, the vision of medicine without bias and truly personalized care can be realized. This benefits everyone in overcoming healthcare challenges.
• ❤️ Impacting women's mortality: Heart disease and stroke remain leading causes of death and disability worldwide, particularly affecting women who face higher mortality rates after such events. Addressing the gender disparities in healthcare is crucial for saving lives.
• 🌍 Global scale: With approximately 44 million women in the US living with heart disease and rising incidence rates among women under 65, the need for improved medical research, technology, and data collection is not limited to a particular region.

Questions & Answers

Q: What are the leading causes of death and disability worldwide?

The leading causes of death and disability worldwide are heart disease and stroke. Unfortunately, these conditions are particularly challenging for women as they are harder to recognize, diagnose, and treat compared to men. After experiencing a heart attack or stroke, women also face higher mortality rates.

Q: How many women in the US are living with heart disease?

There are approximately 44 million women living in the US with heart disease. Moreover, the incidence of heart disease in women under the age of 65 is on the rise. This suggests the need for improved strategies for prevention, early detection, and treatment in women.

Q: What is the problem with existing technologies and therapies in treating heart disease and stroke in women?

Existing technologies and therapies often fall short in treating heart disease and stroke in women because most of them have been designed using data primarily from male animals and men. This lack of representation of women in major clinical trials has perpetuated the problem, leading to suboptimal treatment outcomes.

Q: How can data and medical devices help address the challenges in women's heart health?

Data and medical devices hold the potential to address the challenges in women's heart health. Firstly, collecting and analyzing data specifically from women can help identify patterns, symptoms, and personalized biomarkers that improve early detection and targeted management. Secondly, by enhancing medical garments like bras with sensors, women can continuously acquire physiological data, allowing for remote monitoring and real-time care. These advancements can close the data gap, enable wider participation in clinical trials, and bring women's healthcare into the 21st century.

Summary & Key Takeaways

• Heart disease and stroke are leading causes of death and disability worldwide, and women face higher mortality rates after experiencing these conditions.

• Existing technologies and therapies often fall short for women because they have been designed using data primarily from male animals and men, perpetuating the problem.

• A new solution is to turn everyday bras into augmented garments that can continuously and remotely acquire physiological data, providing women with insights and patterns to detect symptoms early and share with their doctors for targeted management.