Could a WhatsApp chatbot improve heart recovery?
Knowledge-focused
Not yet recruiting
This study tests whether a WhatsApp-based chatbot can help people recovering from atrial fibrillation ablation. About 76 adults will either use the chatbot to report symptoms and well-being for 3 months or receive standard hospital follow-up. The goal is to see if the chatbot is …
Phase: NA • Sponsor: Ana Rita Londral, PhD • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:00 UTC