title: Peripherally inserted central catheters revisited.
abstract: BACKGROUND
  This study compares central venous catheters (CVC) and peripherally inserted central catheters (PICC) for indications for insertion, complications, and economic impact.
  
  
  METHODS
  A retrospective review of 838 (283 CVC, 555 PICC) consecutively placed venous catheters reflected 49,365 CVC and 11,814 PICC days.
  
  
  RESULTS
  There were 57 (20%) complications in the CVC group, 197 (35%) complications in the PICC group. PICC were associated with a statistically significant increase in the incidence of catheter malfunction (P = 0.0005), arm vein phlebitis (P = 0.0004), and overall complications (P = 0.00001). A higher complication rate was noted in PICC inserted for chemotherapy (P = 0.00001) and parenteral hyperalimentation administration (P = 0.04). Charges for inpatient insertion of PICC and CVC were $500 and $2,500, respectively.
  
  
  CONCLUSIONS
  PICC have a significantly higher complication rate than CVC. PICC provide cost-effective central access of 2 to 3 weeks' duration, reserving operatively placed CVC for longer access requirements.
authors.affiliation: Department of Surgery, Orlando Regional Medical Center, Florida 32806, USA.
authors.forename: J R
authors.initials: JR
authors.lastname: Smith
authors.forename: M L
authors.initials: ML
authors.lastname: Friedell
authors.forename: M L
authors.initials: ML
authors.lastname: Cheatham
authors.forename: S P
authors.initials: SP
authors.lastname: Martin
authors.forename: M J
authors.initials: MJ
authors.lastname: Cohen
authors.forename: J D
authors.initials: JD
authors.lastname: Horowitz
mesh_terms: D000328:Adult; D000368:Aged; D002405:Catheterization, Central Venous / Q000009:adverse effects / Q000191:economics / Q000379:methods*; D003365:Costs and Cost Analysis; D003627:Data Interpretation, Statistical; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012189:Retrospective Studies; D013997:Time Factors