Article Utilization and Complications of Central Venous Access Devices in Oncology Patients Narmeen Akhtar 1,2 and Linda Lee 2,3,* 1 Faculty of Applied Health Sciences, Brock University, St. Catharines, ON L2S 3A1, Canada;
[email protected] 2 Department of Oncology, Niagara Health, St. Catharines, ON L2S 0A9, Canada 3 Department of Oncology, McMaster University, Hamilton, ON L8V 5C2, Canada * Correspondence:
[email protected]; Tel.: +1-905-682-6451; Fax: +1-905-685-3391 Received: 25 November 2020; Accepted: 6 January 2021; Published: 10 January 2021 Abstract: Purpose: To describe how central venous access devices (CVADs) are utilized for ambulatory oncology patients and to evaluate the rate of complications. Method: Single institution retrospective study of oncology patients with CVADs who received systemic treatment at the Walker Family Cancer Centre (WFCC) between 1 January and 31 December 2018. Results: A total of 480 CVADS were placed in 305 patients, of which 408 (85%) were peripherally inserted central catheters (PICCs) and 72 (15%) were implanted vascular access devices (PORTs). The incidence of early and late complications was 9% and 24%, respectively. For the entire cohort, the rate of venous thromboembolism (VTE) was 16%, of which 9% were CVAD-related thrombosis (CRTs) and 7% were distant VTE. The CRT rates were similar for PICCs and PORTs (9% vs. 7%). A total of 6% of CVADs were complicated by infection (i.e., localized infections and bacteremia), with a total infection rate of 0.43 and 0.26 per 1000 indwelling days for PICCs and PORTs, respectively. The incidence of central line associated bloodstream infections (CLABSI) was greater for PICCs than PORTs, at a rate of 0.22 compared with 0.08 per 1000 indwelling days, respectively.