“[Hospitalists] are stretched for time. We’re constantly being pulled in multiple directions,” Dr. Mack says. “We are bombarded daily with quality improvement initiatives and with constantly meeting metrics deemed to be priorities, so we tried interventions that were easily incorporated into daily workflow.”
The team learned that workflow integration was a requirement for success. For instance, Dr. Mack suggests building antibiotic prescribing into hospitalists’ electronic health records, with automatic stop dates that must be overridden by a physician. “It’s too easy to overlook it, and 10 days later, your patient is still on vancomycin.”
The experience, she says, made her fellow physicians in the collaborative realize that, despite some skepticism, good antimicrobial stewardship can be achieved without significant disruption.
“If we don’t change our practice patterns, there are not enough antibiotics in the pipeline to mitigate the effects,” of resistance, says Dr. Howell, who was not involved in the study. “We can’t stop resistance, but we can change our practice patterns so we slow the rate of resistance and give ourselves time to develop new therapies to treat infections.”
This includes behavioral changes hospitalists can easily incorporate, Dr. Howell says, which align with the strategies assessed in Dr. Mack’s study. These include rethinking the treatment time course, antibiotic timeouts, and adhering to prescribing guidelines.
Hospitalists, he says, are well-positioned to lead antibiotic stewardship efforts.
“We’re quality improvement experts … and there are not enough infectious disease physicians in the country to roll out antibiotic stewardship programs, so there is space for hospitalists,” Dr. Howell explains. “In every hospital, we are prescribing these medications, so we own the problem.” TH
Kelly April Tyrrell is a freelance writer in Madison, Wis.
References
- Liu YY, Wang Y, Walsh TR, et al. Emergence of plasmid-mediated colistin resistance mechanism MCR-1 in animals and human beings in China: a microbiological and molecular biological study. Lancet Infect Dis. 2016;16(2):161-168. doi:10.1016/S1473-3099(15)00424-7.
- McGann P, Snesrud E, Maybank R, et al. Escherichia coli harboring mcr-1 and blaCTX-M on a novel IncF plasmid: First report of mcr-1 in the USA. Antimicrob Agents Chemother. 2016;60(7):4420-4421.
- Mack MR, Rohde JM, Jacobsen D, et al. Engaging hospitalists in antimicrobial stewardship: Lessons from a multihospital collaborative [published online ahead of print on April 30, 2016]. J Hosp Med. doi:10.1002/jhm.2599.