title: Home health nurse clinical assessment of neonatal jaundice: comparison of 3 methods.
abstract: OBJECTIVE
  To compare 3 methods of clinical assessment of jaundice in newborns by home health nurses.
  
  
  METHODS
  Prospective clinical trial.
  
  
  METHODS
  Homes of newborns living within 10 miles of a 340-bed community hospital where they were delivered.
  
  
  METHODS
  Home health nurses and newborn patients (< or =2 weeks old).
  
  
  METHODS
  The nurses examined the newborns and documented whether they detected jaundice. In newborns thought to have jaundice, the nurses estimated bilirubin levels, documented the extent of caudal progression of the jaundice, and determined the Ingram (Cascade Health Care Products, Salem, Ore) icterometer readings from the newborns' noses. Total serum bilirubin tests were obtained from all newborns studied.
  
  
  METHODS
  Nurse assessment of the presence of jaundice and its caudal progression, nurse estimates of bilirubin levels, icterometer readings, and bilirubin levels.
  
  
  RESULTS
  The nurses determined that 82 (50%) of the 164 newborns had jaundice. Their estimates of bilirubin levels were most highly correlated with serum bilirubin levels (Pearson correlation, 0.61). All 3 newborns with bilirubin levels greater than or equal to 291 micromol/L (> or =17 mg/dL) were recognized by the nurses as having jaundice. These newborns had icterometer readings greater than or equal to 3.5 and had estimated bilirubin levels of greater than or equal to 274 micromol/L (> or =16 mg/dL).
  
  
  CONCLUSIONS
  The method of evaluation that each nurse was accustomed to using was the most accurate in determining the severity of newborn jaundice. These results suggest that postpartum home health nurses can effectively evaluate newborns for the presence and severity of jaundice.
authors.affiliation: Ramsey Family Community Medicine Residency Program, 640 Jackson St, St Paul, MN 55101, USA. madlo001@tc.umn.edu
authors.forename: D J
authors.initials: DJ
authors.lastname: Madlon-Kay
mesh_terms: D001663:Bilirubin / Q000097:blood; D018575:Home Care Services, Hospital-Based; D006801:Humans; D007231:Infant, Newborn; D007567:Jaundice, Neonatal / Q000175:diagnosis* / Q000451:nursing; D008910:Minnesota; D009733:Nursing Diagnosis / Q000379:methods*; D011446:Prospective Studies; D012680:Sensitivity and Specificity; D012720:Severity of Illness Index
chemical_list: D001663:Bilirubin