A comparison of the Full Outline of Unresponsiveness (FOUR) and Glasgow Coma Scale (GCS) Scores in Predicting Mortality Among Patients with Reduced Level of Consciousness in Uganda.

Neurocritical Care
Amir AbdallahCumara B O'Carroll

Abstract

Reduced level of consciousness (LOC) is a common cause of presentation among acutely ill adults in sub-Saharan Africa and is associated with high rates of mortality. Although the Full Outline of Unresponsiveness (FOUR) score is often used in clinical practice, its utility in predicting mortality has not been assessed in the region. We prospectively enrolled adults presenting with reduced LOC to Mbarara Regional Referral Hospital in Uganda. We recorded clinical and laboratory data and performed the FOUR and Glasgow Coma Scale (GCS) scores at admission. We used survival analysis, fit Cox proportional hazards regression models to assess the predictive properties of the two scores, and compared their performance using area under the receiver operating characteristic curve (AUROC). We enrolled 359 patients, mean (SD) age was 51 (22.2) years, and 58% (210/359) were male. The median (interquartile range) admission FOUR and GCS scores were 13.0 (3.0-16.0) and 10.0 (3.0-14.0), respectively. Subjects with the FOUR score of 0-11 had a 2.6-fold higher hazard of 30-day mortality (HR 2.6, 95% CI 1.9-3.6, p < 0.001) compared to those with the score of 12-16. Those with the GCS score of 3-8 had a 2.7-fold higher hazard of 30-day mortality (HR ...Continue Reading

References

Jul 13, 1974·Lancet·G Teasdale, B Jennett
Sep 16, 2005·Biometrical Journal. Biometrische Zeitschrift·Ronen FlussBenjamin Reiser
Sep 24, 2005·Annals of Neurology·Eelco F M WijdicksRobyn L McClelland
Nov 22, 2005·Lancet Neurology·Steven LaureysDidier Ledoux
Sep 23, 2008·Neurocritical Care·Latha G SteadBamlet William
Dec 25, 2008·European Journal of Emergency Medicine : Official Journal of the European Society for Emergency Medicine·Cenker EkenOktay Eray
Sep 19, 2009·Tropical Doctor·Joselyn Rwebembera, Tony Wilson
Jun 17, 2010·European Neurology·Luis IdrovoExuperio Diez-Tejedor
Jul 18, 2014·Lancet Neurology·Graham TeasdaleGordon Murray
Oct 16, 2016·Emergency Medicine Clinics of North America·Maia Dorsett, Stephen Y Liang

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.