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Author (up) Barton, Erik D.; Colwell, Christopher; Ramos, Joseph; Benson, Jeff; Baily, Jeff; Dunn, William   
  Title Intranasal administration of naloxone by paramedics Type Conference Article
  Year 2002 Publication Abbreviated Journal  
  Volume Issue Pages  
  Keywords AOD use; opioids in any form; overdose treatment; naloxone; mucosal administration; emergency medical technician  
  Abstract Naloxone is a medication that is frequently administered in the field by paramedics for suspected opioid overdoses. Most prehospital protocols, however, require this medication to be given to patients intravenously (i.v.) or intramuscularly (i.m.). Unfortunately, intravenous line placement may be problematic and time-consuming in chronic i.v. drug users. There may also be a delay in patient response to opioid reversal with i.m. absorption of naloxone. Additionally, routine use of needles in high-risk populations poses an increased risk of occupational blood exposures to paramedics. OBJECTIVE: To prospectively test the effectiveness of intranasal (i.n.) naloxone administration by paramedics. This preliminary report summarizes the first month’s experience in the city of Denver. METHODS: Naloxone was first administered to patients found unconscious in the field using a nasal mucosal atomizer device (MAD). Patients were then treated using standard prehospital protocols, which included i.v. line placement and medications, if they did not immediately respond to i.n. naloxone. Time to patient response was recorded. RESULTS: A total of 30 patients received i.n. naloxone in the field over a one-month period. Of these, 11 patients responded to either i.n. or i.v. naloxone. Ten (91%) patients responded to i.n. naloxone alone, with an average response time of 3.4 minutes. Seven patients (64%) did not require an i.v. in the field after response to i.n. naloxone. CONCLUSIONS: Intranasal naloxone may provide a safe, rapid, effective way to manage suspected opioid overdoses in the field. Use of this route may decrease paramedic exposures to blood-borne diseases. The addition of i.n. naloxone administration to prehospital protocols should be considered as an initial therapy for suspected opioid abusers.  
  Address  
  Corporate Author Thesis  
  Publisher Denver Health Medical Center, Denver Health Paramedic Division; University of Utah Health Sciences Center, Division of Emergency Medicine Place of Publication Editor  
  Language English Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number 50-13206 Serial 61404  
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