Evidence map›Paper›PMID 22447633›Full record

ArticleJournal of medical toxicology : official journal of the American College of Medical Toxicology2012

Influence of drug use on morbidity and mortality in heatstroke.

Michael Levine, Frank LoVecchio, Anne-Michelle Ruha, Gregory Chu, Pedro Roque

Open access · bronzeAbstract read
In one paragraph

Article in Journal of medical toxicology : official journal of the American College of Medical Toxicology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.5field-weighted citation impact, top 32% 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

11 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Global warming, heat-related illnesses, and the dermatologist.International journal of women's dermatology · 2021
    Review
  9. Drug-associated non-pyrogenic hyperthermia: a narrative review.European journal of clinical pharmacology · 2020
    Review
  10. Article
  11. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 1 country.

Michael LevineDepartment of Medical Toxicology, Banner Good Samaritan Medical Center, Phoenix, AZ, USA. Michael.Levine@bannerhealth.com
Frank LoVecchio
Anne-Michelle Ruha
Gregory Chu
Pedro Roque
Good Samaritan Medical Center · USMaricopa Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Numerous medications and illicit drugs can predispose an individual to heat illness, primarily by altering thermoregulation by either increasing endogenous heat production or impairing heat dissipation. This study sought to determine if use of such drugs was associated with more severe illness in patients presenting with heatstroke. A case control study was conducted on adult patients (age, ≥14 years) admitted to an intensive care unit with an admitting diagnosis of heatstroke at two academic teaching hospitals in Phoenix, AZ, between 31 August 2005 through 31 July 2010. Subjects were classified as "users" if they admitted to taking a drug on a pre-defined list of drugs associated with abnormal thermal homeostasis, or if a urine test for drugs of abuse revealed the presence of an amphetamine or cocaine. Similarly, subjects who did not take such drugs were considered "non-users." Seventy-eight patients were identified, with complete medication histories available for 74 of 78 subjects. The overall prevalence of drug utilization was 41.9 % (31 of 74). The median length of stay was 3.0 days for the non-users compared with 9.0 days for "users." There was no difference between users and non-users with regard to mortality. Drugs that impair thermoregulation are frequently encountered in patients admitted for heatstroke. Patients taking such drugs may experience increased morbidity over those patients not taking such drugs.

Indexed as

Illicit DrugsAdultAgedAmphetamineArizonaCase-Control StudiesCocaineFemaleHeat StrokeHospitalizationHumansLogistic ModelsMaleMiddle AgedMorbidityPrevalenceAmphetamineCocaineIllicit Drugs

Identifiers

PMID22447633
PMCPMC3550168
OpenAlexW2130063068

What OpenQuestion holds

Textmetadata
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.