Key information made simple
What is this study testing?
This study is testing whether Heart Rate Variability Biofeedback (HRVB) Training may be useful for adults experiencing anxiety.
What would participation involve?
Participants may take part in Heart Rate Variability Biofeedback (HRVB) Training, attend study visits with the research team. The registry lists locations in Portugal.
Who is it mainly for?
This study appears to be mainly for adults with anxiety.
What should you check before joining?
Ask about how many sessions are required and who delivers them, whether there is a comparison group, how many visits or travel steps are needed, the exact eligibility criteria.

