title: Where no guideline has gone before: retrospective analysis of resuscitation in the 24th century.
abstract: OBJECTIVE
  Evaluation of the treatment, epidemiology and outcome of cardiac arrest in the television franchise Star Trek.
  
  
  METHODS
  Retrospective cohort study of prospective events. Screening of all episodes of Star Trek: The Next Generation, Star Trek: Deep Space Nine and Star Trek: Voyager for cardiac arrest events. Documentation was performed according to the Utstein guidelines for cardiac arrest documentation. All adult, single person cardiac arrests were included. Patients were excluded if cardiac arrest occurred during mass casualties, if the victims were annihilated by energy weapons or were murdered and nobody besides the assassin could provide first aid. Epidemiological data, treatment and outcome of cardiac arrest victims in the 24th century were studied.
  
  
  RESULTS
  Ninety-six cardiac arrests were included. Twenty-three individuals were female (24%). Cardiac arrest was witnessed in 91 cases (95%), trauma was the leading cause (n = 38; 40%). Resuscitation was initiated in 17 cases (18%) and 12 patients (13%) had return of spontaneous circulation. Favorable neurological outcome and long-term survival was documented in nine patients (9%). Technically diagnosed cardiac arrest was associated with higher rates of favorable neurological outcome and long-term survival. Neurological outcome and survival did not depend on cardiac arrest location.
  
  
  CONCLUSIONS
  Cardiac arrest remains a critical event in the 24th century. We observed a change of etiology from cardiac toward traumatic origin. Quick access to medical help and new prognostic tools were established to treat cardiac arrest.
authors.forename: David
authors.initials: D
authors.lastname: Hörburger
authors.forename: Julia
authors.initials: J
authors.lastname: Haslinger
authors.forename: Hubert
authors.initials: H
authors.lastname: Bickel
authors.forename: Nikolaus
authors.initials: N
authors.lastname: Graf
authors.forename: Andreas
authors.initials: A
authors.lastname: Schober
authors.forename: Christoph
authors.initials: C
authors.lastname: Testori
authors.forename: Christoph
authors.initials: C
authors.lastname: Weiser
authors.forename: Fritz
authors.initials: F
authors.lastname: Sterz
authors.forename: Moritz
authors.initials: M
authors.lastname: Haugk
mesh_terms: D000328:Adult; D001317:Austria / Q000453:epidemiology; D016887:Cardiopulmonary Resuscitation / Q000592:standards / Q000639:trends*; D004632:Emergency Medical Services; D005260:Female; D005544:Forecasting; D006323:Heart Arrest / Q000453:epidemiology / Q000628:therapy*; D006801:Humans; D015994:Incidence; D008297:Male; D011379:Prognosis; D012189:Retrospective Studies; D013690:Television; D013997:Time Factors