title: Nicotine transdermal systems.
abstract: OBJECTIVE
  To review the role of transdermal nicotine as an aid to smoking cessation.
  
  
  METHODS
  A MEDLINE search was performed that included clinical studies published in English involving transdermal nicotine; references used in those articles were screened for additional published information.
  
  
  METHODS
  Published clinical trials were reviewed with particular emphasis on controlled trials that evaluated safety and efficacy.
  
  
  RESULTS
  Transdermal nicotine therapy has been shown to be a safe and effective pharmacologic aid in a smoking cessation program when used in conjunction with a psychologic or behavior support system. Habitrol, Nicoderm, Nicotrol, and PROSTEP differ in some characteristics (i.e., delivery systems, total nicotine content and amount absorbed, rate of delivery, recommended duration of application); however, the clinical implication of these differences has not been determined.
  
  
  CONCLUSIONS
  Transdermal nicotine is effective for patients who are motivated to quit smoking and receive concomitant behavior support.
authors.affiliation: Division of Pharmacy Practice, University of Kentucky College of Pharmacy and Hospital, Lexington 40536.
authors.forename: M L
authors.initials: ML
authors.lastname: Gora
mesh_terms: D000279:Administration, Cutaneous; D002755:Choice Behavior; D004347:Drug Interactions; D006801:Humans; D009538:Nicotine / Q000008:administration & dosage / Q000494:pharmacology* / Q000627:therapeutic use; D016540:Smoking Cessation; D013375:Substance Withdrawal Syndrome; D013997:Time Factors
chemical_list: D009538:Nicotine