Natural Language Processing Review Can ID Health Care-Linked Violence

Medically reviewed by Drugs.com.

By Elana Gotkine HealthDay Reporter

MONDAY, July 8, 2024 -- A natural language processing-assisted review is feasible for surveillance of health care-associated violence (HAV) episodes, according to a study published online July 8 in Pediatrics.

Mark Waltzman, M.D., from Boston Children's Hospital, and colleagues examined the feasibility of using nursing notes to identify underreported HAV episodes by extracting notes across inpatient units at two hospitals for 2019. A workflow for narrative data processing using a natural language processing-assisted manual review process was performed by a nurse and a physician. The models were trained on a pediatric tertiary care center and validated on data from a community hospital. To assess reporting completeness of new cases, these methods were applied to real-time data for 2022.

A total of 70,981 notes from the tertiary care center were used for model building, and 19,332 notes from the community hospital were used for external validation. The researchers found that compared with manual review, the final community hospital model sensitivity and specificity were 96.8 and 47.1 percent, respectively. Thirty-one HAV episodes were identified in July to December 2022, 26 of which were reportable in accordance with the internal criteria of the hospital. Seven of these 26 cases were self-reported by employees, all of which were identified by the surveillance process.

"Our findings suggest that nurses are documenting elements they feel are pertinent to safe care, yet these events remain underreported in the existing safety infrastructure, similar to under-reporting of patient safety events and medical errors," the authors write.

Abstract/Full Text

Editorial

Disclaimer: Statistical data in medical articles provide general trends and do not pertain to individuals. Individual factors can vary greatly. Always seek personalized medical advice for individual healthcare decisions.

Source: HealthDay

Read more

Disclaimer

Every effort has been made to ensure that the information provided by Drugslib.com is accurate, up-to-date, and complete, but no guarantee is made to that effect. Drug information contained herein may be time sensitive. Drugslib.com information has been compiled for use by healthcare practitioners and consumers in the United States and therefore Drugslib.com does not warrant that uses outside of the United States are appropriate, unless specifically indicated otherwise. Drugslib.com's drug information does not endorse drugs, diagnose patients or recommend therapy. Drugslib.com's drug information is an informational resource designed to assist licensed healthcare practitioners in caring for their patients and/or to serve consumers viewing this service as a supplement to, and not a substitute for, the expertise, skill, knowledge and judgment of healthcare practitioners.

The absence of a warning for a given drug or drug combination in no way should be construed to indicate that the drug or drug combination is safe, effective or appropriate for any given patient. Drugslib.com does not assume any responsibility for any aspect of healthcare administered with the aid of information Drugslib.com provides. The information contained herein is not intended to cover all possible uses, directions, precautions, warnings, drug interactions, allergic reactions, or adverse effects. If you have questions about the drugs you are taking, check with your doctor, nurse or pharmacist.

Popular Keywords