Ask a Scientist: How can AI help doctors spend more time on collaborative care?

Google researchers have developed AMIE, an AI research system designed to conduct clinical conversations and securely summarize patient information for physicians. In a recent study, AMIE gathered detailed patient histories through targeted follow-up questions, producing concise summaries that allowed doctors to focus on collaborative care rather than initial information gathering. The system’s approach goes beyond standard intake forms by tailoring questions to individual patient responses, providing doctors with deeper context before appointments. Researchers emphasize that this shift enables physicians to spend more time addressing patient concerns and planning treatments.

AMIE, or Articulate Medical Intelligence Explorer, is being developed by Google’s research team to handle patient intake through text-based conversations, with plans to expand to audio and video interactions. The system is currently being tested in clinical studies where patients interact with AMIE before seeing their doctors, and trained physicians oversee all interactions to ensure safety. Researchers Anil Palepu and Mike Schaekermann highlight that AMIE acts as a bridge between patients and doctors, synthesizing information to maximize the value of in-person visits. The team is preparing for larger-scale studies to further evaluate AMIE’s effectiveness across broader patient populations.

In the study, AMIE asked patients targeted follow-up questions based on their initial responses, such as clarifying the location and nature of symptoms like back pain, which standard intake forms often overlook. Doctors reported that AMIE’s summaries helped them shift from verifying basic facts to collaborating with patients on treatment decisions. The research team notes that this approach has the potential to reduce administrative burdens on physicians while improving the quality of care. AMIE’s ability to adapt questions dynamically was a key feature demonstrated in the study.

The research team is expanding AMIE’s capabilities to include audio and video interactions, building on its initial text-based format. They are also planning a follow-up study to assess AMIE’s performance on a larger scale, with controlled comparisons to evaluate its impact. The goal is to enable more natural and comprehensive patient-doctor interactions, ultimately aiming to give physicians more time for direct patient care. Researchers stress that the evidence so far shows benefits for both patients and doctors, with potential broader implications for the healthcare system.