Evidence map›Paper›PMID 17598898›Full record

Trial reportCritical care (London, England)2007

Efficacy of and tolerance to mild induced hypothermia after out-of-hospital cardiac arrest using an endovascular cooling system.

Nicolas Pichon, Jean Bernard Amiel, Bruno François, Anthony Dugard, Caroline Etchecopar, Philippe Vignon

Open access · goldAbstract readClinical Trial
In one paragraph

Trial report in Critical care (London, England), 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
11.2field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

18 citing papers in PubMed, 100 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Trial
  4. Article
  5. State-of-the-art considerations in post-arrest care.Journal of the American College of Emergency Physicians open · 2020
    Review
  6. Effect of Neotype Rectal Mild Hypothermia Therapy on Intestinal Bacterial Translocation in Rats with Hypoxic-Ischemic Brain Damage.Medical science monitor : international medical journal of experimental and clinical research · 2020
    Article
  7. Article
  8. Article
  9. [Is control fever mandatory in severe infections?]Reanimation : journal de la Societe de reanimation de langue francaise · 2016
    Article
  10. Article
  11. Article
  12. Review
  13. Therapeutic hypothermia for acute neurological injuries.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2012
    Review
  14. EEG monitoring during therapeutic hypothermia in neonates, children, and adults.American journal of electroneurodiagnostic technology · 2011
    Review
  15. Article
  16. Article
  17. Article
  18. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Nicolas PichonIntensive Care Unit, Dupuytren University Hospital, 2 Avenue Martin Luther King, 87000, Limoges, France. n.pichon@chu-limoges.fr
Jean Bernard Amiel
Bruno François
Anthony Dugard
Caroline Etchecopar
Philippe Vignon
Hôpital Dupuytren · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionWe evaluated the efficacy of and tolerance to mild therapeutic hypothermia achieved using an endovascular cooling system, and its ability to reach and maintain a target temperature of 33 degrees C after cardiac arrest.

methodsThis study was conducted in the medical-surgical intensive care unit of an urban university hospital. Forty patients admitted to the intensive care unit following out-of-hospital cardiac arrest underwent mild induced hypothermia (MIH). Core temperature was monitored continuously for five days using a Foley catheter equipped with a temperature sensor. Any equipment malfunction was noted and all adverse events attributable to MIH were recorded. Neurological status was evaluated daily using the Pittsburgh Cerebral Performance Category (CPC). We also recorded the mechanism of cardiac arrest, the Simplified Acute Physiologic Score II on admission, standard biological variables, and the estimated time of anoxia. Nosocomial infections during and after MIH until day 28 were recorded.

resultsSix patients (15%) died during hypothermia. Among the 34 patients who completed the period of MIH, hypothermia was steadily maintained in 31 patients (91%). Post-rewarming 'rebound hyperthermia', defined as a temperature of 38.5 degrees C or greater, was observed in 25 patients (74%) during the first 24 hours after cessation of MIH. Infectious complications were observed in 18 patients (45%), but no patient developed severe sepsis or septic shock. The biological changes that occurred during MIH manifested principally as hypokalaemia (< 3.5 mmol/l; in 75% of patients).

conclusionThe intravascular cooling system is effective, safe and allows a target temperature to be reached fairly rapidly and steadily over a period of 36 hours.

Indexed as

AdolescentAdultAgedAged, 80 and overBody TemperatureCross InfectionEmergency Medical ServicesFemaleHeart ArrestHemorrhageHumansHypothermia, InducedMaleMiddle AgedTreatment Outcome

Identifiers

PMID17598898
PMCPMC2206437
OpenAlexW2064507376

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.