title: Demonstrating the effectiveness of an online, computer-based learning module for arterial blood gas analysis.
abstract: OBJECTIVE
  To determine the effectiveness of a computer-based learning module specific to arterial blood gas (ABG) interpretation.
  
  
  METHODS
  A pretest and posttest design was used to assess staff nurses' ability to interpret ABGs before and after engaging in a computer-based module.
  
  
  METHODS
  Two community hospitals in northern Illinois.
  
  
  METHODS
  Fifty-eight staff nurses completed the online learning module and the pretest and posttest measures.
  
  
  METHODS
  Subjects consented to participate and completed a pretest measure of their knowledge of ABG interpretation. Subjects participated in a computer-based learning module on ABG interpretation and then completed a posttest.
  
  
  RESULTS
  Staff nurses' knowledge increased significantly after viewing the computer-based learning module (t = 6.3; P < .001). This improvement was irrespective of experience or department.
  
  
  CONCLUSIONS
  Computer-based, online learning has emerged as a means of providing continuing education to nurses. Such a teaching strategy helps to overcome barriers pertinent to traditional classroom settings.
authors.affiliation: Freeport Health Network Memorial Hospital, Illinois, USA. jschneiderman@fhn.org
authors.forename: Jessica
authors.initials: J
authors.lastname: Schneiderman
authors.forename: Susan
authors.initials: S
authors.lastname: Corbridge
authors.forename: Julie Johnson
authors.initials: JJ
authors.lastname: Zerwic
mesh_terms: D000137:Acid-Base Imbalance / Q000097:blood; D000328:Adult; D001784:Blood Gas Analysis / Q000379:methods / Q000451:nursing*; D003194:Computer-Assisted Instruction / Q000379:methods*; D003479:Curriculum; D004509:Education, Nursing, Continuing / Q000379:methods*; D004521:Educational Measurement; D006764:Hospitals, Community; D006801:Humans; D007087:Illinois; D008875:Middle Aged; D017145:Models, Educational; D009720:Nurse Clinicians / Q000458:organization & administration; D009730:Nursing Assessment; D015402:Nursing Education Research; D009741:Nursing Staff, Hospital / Q000193:education*; D016730:Program Development; D015397:Program Evaluation; D011582:Psychological Theory