title: Does length-based resuscitation tape accurately place pediatric patients into appropriate color-coded zones?
abstract: OBJECTIVE
  To determine relationship between length-based resuscitation tape (LBT)-based color-coded zones and actual weight-based color-coded zones.
  
  
  METHODS
  Data were retrospectively abstracted from 839 patients in Rochester, Minnesota, at birth, 4 to 6, and 10 to 12 years. Height was plotted on LBT to determine estimated weight and corresponding color zone. Patient's weight-based color zone was obtained by plotting measured weight on LBT. Degrees of discrepancy between length-based and actual weight-based color zones were assessed.
  
  
  RESULTS
  Total of 544, 520, and 143 subjects were analyzed at birth, 4 to 6, and 10 to 12 years, respectively, with a subset of 103 subjects measured longitudinally at more than 1 age strata. Among infants, all LBT color zones were the same as actual weight-based color zones. In children aged 4 to 6 years, 70% (n = 361) of LBT-estimated color zones were the same as actual weight-based color zones; LBT underestimated 19% (n = 99) by 1 color zone, 0.5% (n = 3) were underestimated by 2 color zones, 0.5% (n = 3) exceeded weight limit on LBT, and 10% (n = 54) were overestimated by 1 color zone. In adolescents aged 10 to 12 years, 40.6% (n = 58) of LBT-estimated color zones were the same as actual weight-based color zones; LBT underestimated 3.5% (n = 5) by 1 color zone, 44.1% (n = 63) exceeded weight limit on LBT, 11.2% (n = 16) were overestimated by 1 color zone, and 0.6% (n = 1) were overestimated by 2 color zones.
  
  
  CONCLUSIONS
  Overall, LBT reasonably estimates appropriate color zones for drug dosing. However, LBT tends to underestimate color zones among younger obese children and adolescents. Potential implications of the rising trend of overweight children on resuscitation practice and drug administration must be considered.
authors: Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester, MN, USA. ahashika@mcw.edu
authors: Andrew
authors: A
authors: Hashikawa
authors: Young
authors: Y
authors: Juhn
authors: James
authors: J
authors: Homme
authors: Brian
authors: B
authors: Gardner
authors: Brian
authors: B
authors: Moore
mesh_terms: D015992:Body Mass Index; D001835:Body Weight; D002648:Child; D002675:Child, Preschool; D003116:Color; D054796:Drug Dosage Calculations; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D008499:Medical Records / Q000145:classification*; D004364:Pharmaceutical Preparations / Q000008:administration & dosage*
chemical_list: D004364:Pharmaceutical Preparations