Virtual nurse helps counsel patients before their hospital release

Apr 23, 2009
Virtual nurse helps counsel patients before their hospital release
Patient interacts with virtual nurse. Photo by Glenn Kulbako.

(PhysOrg.com) -- Looking for a nurse with a calm, patient bedside manner?

A Northeastern researcher has created an empathetic virtual nurse to help about to be discharged from a hospital stay understand and follow their care instructions.

According to Timothy Bickmore, assistant professor of computer and information science, and the developer of the virtual nurse, “Post-discharge self-care regimens are typically complex, with the average patient going away with 10 medications and multiple follow-up appointments. The discharge is even more hazardous for patients who have difficulty reading and following basic written medical instructions.”

On average, a pre-discharge conversation that outlines care instructions lasts fewer than eight minutes. Yet it’s a significant transition in medical care, intended to transform patients from passive recipients to active participants in their recovery.

The virtual nurse Bickmore has developed is designed to give pre-discharge patients more information. The animation can be brought to a patient’s bedside via a computer on a wheeled kiosk. The patient is able to control the interaction with a touch-screen display. Typically, patients spend about 30 minutes with the virtual nurse, reviewing an “After-Hospital Care Plan” booklet they have been given.

A three-year clinical trial of the virtual nurse began at Boston Medical Center in fall 2008. The trial will ultimately enroll 750 patients; 220 have participated so far.

Results to date indicate that low health literacy patients find the system easy to use, and even preferable to receiving the information from a live doctor or nurse.

Patients also express appreciation for the time and attention the virtual nurse gives them, and see her as an additional authoritative source for their , says Bickmore.

The research is the result of a collaboration between Bickmore and the Boston Medical Center, and is sponsored by the National Heart, Lung and Blood Institute of the National Institutes of Health, and the Agency for Healthcare Research and Quality.

Provided by Northeastern University (news : web)

Explore further: Strategies can help docs lower their tax burden

add to favorites email to friend print save as pdf

Related Stories

Doctors' orders lost in translation

Jul 17, 2008

When patients are discharged from the emergency department, their recovery depends on carefully following the doctors' instructions for their post care at home. Yet a vast majority of patients don't fully understand what ...

Doctor who? Are patients making clinical decisions?

Feb 11, 2008

Doctors are adjusting their bedside manner as better informed patients make ever-increasing demands and expect to be listened to, and fully involved, in clinical decisions that directly affect their care.

Recommended for you

The human race evolved to be fair for selfish reasons

13 hours ago

"Make sure you play fairly," often say parents to their kids. In fact, children do not need encouragement to be fair, it is a unique feature of human social life, which emerges in childhood. When given the o ...

Non-stop PET/CT scan provides accurate images

Sep 18, 2014

Siemens is improving PET/CT imaging and data quality while reducing radiation exposure. The Biograph mCT Flow PET/CT scanner is a new positron emission tomography/computed tomography (PET/CT) system that, ...

Experts: Chopin's heart shows signs of TB

Sep 17, 2014

The preserved heart of composer Frederic Chopin contains signs of tuberculosis and possibly some other lung disease, medical experts said Wednesday.

User comments : 0