Dr. Pistoria describes teach-back as “humble inquiry…the simple need and ability to ask patients, ‘I know I’ve been throwing a lot of information at you. Can you tell me what I just said?’ Then, shut up and listen.” The goal is to have patients confirm that they understand fully what the provider thinks they need to know. The technique is presented as a test not of the patient’s learning ability, but of the provider’s communication effectiveness and success in explaining the information (see Figure 1). If the message has not been transmitted successfully, the professional reteaches, corrects misconceptions, and again asks the patient to teach back.
The theory is that physicians will then avoid the closed-ended questions (“Do you understand what I just told you?”) that make patients uncomfortable or inhibit the communication that needs to happen between patient and provider.
“We didn’t invent teach-back, which long predated Project BOOST,” Dr. Greenwald says. “But we use it and endorse it strongly, and believe it is an important part of communication with patients, particularly around care transitions.”
Dr. Greenwald thinks teach-back “is not a big stretch for hospitalists.” But he says it requires meaningful training and practice, ideally in a multidisciplinary team context. Participating Project BOOST ([email protected]) and Electronic Quality Improvement Programs (eQUIPS) sites receive a two-year license to post the “train-the-trainer” curriculum on their intranet systems.8 An instructional webinar, and the trainer curriculum and video, are available in the SHM store (www.hospitalmedicine.org/store). SHM also provides on-site training sessions for health systems or learning collaboratives (contact [email protected]).
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Figure 1. The teach-back process
‘Teach-Back on Steroids’
Teach-back, while a useful approach for improving patients’ understanding about hospital discharges, post-discharge care plans, and patient self-care, is just one of many teaching models that hospitalist groups can use to improve provider-to-patient communication. HM groups should assess health literacy in their regions and physician communication skills before deciding on one or more improvement tools.
LVHN, for example, has incorporated brief motivational interviewing techniques to its teach-back system, and the results are now being studied, says Paula Robinson, MSN, RN, BC, LVHN’s manager of patient, family, and consumer education.
“A lot of research out there emphasizes how patient education and knowledge alone don’t make a difference in adherence or compliance to treatment plans, even if they are getting the knowledge right 100% of the time,” Robinson says. “You also need to give patients permission to explore their feelings.”
One of Robinson’s colleagues, patient-care specialist Debra Peters, MSN, RN, BC, CMSRN, remembers using teach-back with a heart failure patient with recurrent rehospitalizations, exploring why it was important to control his salt intake. “The patient said, ‘Honey, I salt my ham, and I have no intention of changing that.’ This issue would not have come up if we had just addressed the knowledge component and told him: ‘You need to reduce your salt intake.’”
There might not be easy solutions to that kind of patient attitude, although in this case Peters made a referral to a dietitian who worked with the patient on food substitutions and other tools for managing his salt intake. “I don’t know if we made a big difference, but I haven’t seen him back in the hospital,” she says.
Motivational interviewing is a directive, client-centered counseling style for eliciting behavioral changes by helping clients to explore and resolve their ambivalence about making changes.9 Robinson calls it “the next step in our journey, with teach-back as a jumping-off place. We’ve worked on open-ended questions, getting patients to tell their stories, and our own reflective listening skills. I look at teach-back as a great communication tool and strategy—and motivational interviewing as ‘teach-back on steroids.’”