HeartMath UK+IRL published a study by Vagedes et al. 2024 testing mobile heart-rate variability biofeedback for work-related stress in employees, comparing self-led digital training against live coaching and a group who received no training.

HeartMath® is a scientifically-validated system of self-regulation techniques, tools and biofeedback technologies proven to help people to reduce stress in real time, build resilience to future challenges and achieve high performance states on demand. HeartMath is easy to learn and use and you will gain the ability to: • Transform your response to stress • Quickly re-balance your mind, body and emotions • Increase your ability to think more clearly • Be more intuitive and make better decisions, especially under pressure • Maximize creativity and innovation • Decrease stress and burnout in chaotic and changing environments • Boost both work and sports performance • Improve your relationships through heightened awareness of yourself and others • Improve health, increase resilience and well–being HeartMath UK+IRL offer training, coaching and consulting in the HeartMath system and sell the Inner Balance and emWave biofeedback products.