Patterns and Predictors of Short-Term Peripherally Inserted Central Catheter Use: A Multicenter Prospective Cohort Study
BACKGROUND: The guidelines for peripherally inserted central catheters (PICCs) recommend avoiding insertion if the anticipated duration of use is ≤5 days. However, short-term PICC use is common in hospitals. We sought to identify patient, provider, and device characteristics and the clinical outcomes associated with short-term PICCs.
METHODS: Between January 2014 and June 2016, trained abstractors at 52 Michigan Hospital Medicine Safety (HMS) Consortium sites collected data from medical records of adults that received PICCs during hospitalization. Patients were prospectively followed until PICC removal, death, or 70 days after insertion. Multivariable logistic regression models were fit to identify factors associated with short-term PICCs, defined as dwell time of ≤5 days. Complications associated with short-term use, including major (eg, venous thromboembolism [VTE] or central line-associated bloodstream infection [CLABSI]) or minor (eg, catheter occlusion, tip migration) events were assessed.
RESULTS: Of the 15,397 PICCs placed, 3902 (25.3%) had a dwell time of ≤5 days. Most (95.5%) short-term PICCs were removed during hospitalization. Compared to PICCs placed for >5 days, variables associated with short-term PICCs included difficult venous access (odds ratio [OR], 1.54; 95% confidence interval [CI], 1.40-1.69), multilumen devices (OR, 1.53; 95% CI, 1.39-1.69), and teaching hospitals (OR, 1.25; 95% CI, 1.04-1.52). Among those with short-term PICCs, 374 (9.6%) experienced a complication, including 99 (2.5%) experiencing VTE and 17 (0.4%) experiencing CLABSI events. The most common minor complications were catheter occlusion (4%) and tip migration (2.2%).
CONCLUSION: Short-term use of PICCs is common and associated with patient, provider, and device factors. As PICC placement, even for brief periods, is associated with complications, efforts targeted at factors underlying such use appear necessary.
© 2018 Society of Hospital Medicine
Disclosure: Drs. Paje, Conlon, Swaminathan, and Boldenow disclose no conflicts of interest. Dr. Chopra has received honoraria for talks at hospitals as a visiting professor. Dr. Flanders discloses consultancies for the Institute for Healthcare Improvement and the Society of Hospital Medicine, royalties from Wiley Publishing, honoraria for various talks at hospitals as a visiting professor, grants from the CDC Foundation, Agency for Healthcare Research and Quality, Blue Cross Blue Shield of Michigan (BCBSM), and Michigan Hospital Association, and expert witness testimony. Dr. Bernstein discloses consultancies for Blue Care Network and grants from BCBSM, Department of Veterans Affairs, and National Institutes of Health. Dr. Kaatz discloses no relevant conflicts of interest. BCBSM and Blue Care Network provided support for the Michigan HMS Consortium as part of the BCBSM Value Partnerships program. Although BCBSM and HMS work collaboratively, the opinions, beliefs, and viewpoints expressed by the author do not necessarily reflect the opinions, beliefs, and viewpoints of BCBSM or any of its employees. Dr. Chopra is supported by a career development award from the Agency for Healthcare Research and Quality (1-K08-HS022835-01). BCBSM and Blue Care Network supported data collection at each participating site and funded the data coordinating center but had no role in study concept, interpretation of findings, or in the preparation, final approval, or decision to submit the manuscript.
