Incidence of myocardial and cerebral infarction in Nuuk, Greenland. 2004

J J Kjaergaard, and P Bjerregaard
Queen Ingrid Hospital, Nuuk, Greenland. jensjk@dadlnet.dk

BACKGROUND Myocardial and cerebral infarction are held to be rare among the Inuit, whereas cerebral haemorrhage is thought to be frequent. Recent studies have questioned these beliefs. We report data form our institution. METHODS Retrospective data collection and review of all charts from Greenlandic patients from the Nuuk area admitted to the city hospital, Dronning Ingrids Hospital, from 1999 to 2002. RESULTS A total of 8 patients with myocardial infarction were found, median age 70 years, 4 with ST elevation MI and 4 with non-ST elevation MI. Two of the former had thrombolysis. Thirty-five patients were admitted with stroke, excluding subarachnoid haemorrhage, median age 65 years. Of these, twenty-nine had a CT. Five scans were reported as being normal, one patient had an intracerebral haemorrhage and twenty-three had cerebral infarctions. Six had no CT. One of these was admitted comatose and died without regaining consciousness, the rest were minor strokes in patients over 70. CONCLUSIONS Myocardial infarction is a rare disease in Greenlanders, whereas stroke is four times as frequent. The overwhelming majority of strokes are infarctions, whereas intracerebral haemorrhage seems to account only for a small minority.

UI MeSH Term Description Entries
D009203 Myocardial Infarction NECROSIS of the MYOCARDIUM caused by an obstruction of the blood supply to the heart (CORONARY CIRCULATION). Cardiovascular Stroke,Heart Attack,Myocardial Infarct,Cardiovascular Strokes,Heart Attacks,Infarct, Myocardial,Infarction, Myocardial,Infarctions, Myocardial,Infarcts, Myocardial,Myocardial Infarctions,Myocardial Infarcts,Stroke, Cardiovascular,Strokes, Cardiovascular
D006116 Greenland An island in Northern North America, between the Arctic Ocean and the North Atlantic Ocean, northeast of Canada. Kalaallit Nunaat
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000368 Aged A person 65 years of age or older. For a person older than 79 years, AGED, 80 AND OVER is available. Elderly
D012189 Retrospective Studies Studies used to test etiologic hypotheses in which inferences about an exposure to putative causal factors are derived from data relating to characteristics of persons under study or to events or experiences in their past. The essential feature is that some of the persons under study have the disease or outcome of interest and their characteristics are compared with those of unaffected persons. Retrospective Study,Studies, Retrospective,Study, Retrospective
D015994 Incidence The number of new cases of a given disease during a given period in a specified population. It also is used for the rate at which new events occur in a defined population. It is differentiated from PREVALENCE, which refers to all cases in the population at a given time. Attack Rate,Cumulative Incidence,Incidence Proportion,Incidence Rate,Person-time Rate,Secondary Attack Rate,Attack Rate, Secondary,Attack Rates,Cumulative Incidences,Incidence Proportions,Incidence Rates,Incidence, Cumulative,Incidences,Person time Rate,Person-time Rates,Proportion, Incidence,Rate, Attack,Rate, Incidence,Rate, Person-time,Rate, Secondary Attack,Secondary Attack Rates
D020521 Stroke A group of pathological conditions characterized by sudden, non-convulsive loss of neurological function due to BRAIN ISCHEMIA or INTRACRANIAL HEMORRHAGES. Stroke is classified by the type of tissue NECROSIS, such as the anatomic location, vasculature involved, etiology, age of the affected individual, and hemorrhagic vs. non-hemorrhagic nature. (From Adams et al., Principles of Neurology, 6th ed, pp777-810) Apoplexy,Cerebral Stroke,Cerebrovascular Accident,Cerebrovascular Apoplexy,Vascular Accident, Brain,CVA (Cerebrovascular Accident),Cerebrovascular Accident, Acute,Cerebrovascular Stroke,Stroke, Acute,Acute Cerebrovascular Accident,Acute Cerebrovascular Accidents,Acute Stroke,Acute Strokes,Apoplexy, Cerebrovascular,Brain Vascular Accident,Brain Vascular Accidents,CVAs (Cerebrovascular Accident),Cerebral Strokes,Cerebrovascular Accidents,Cerebrovascular Accidents, Acute,Cerebrovascular Strokes,Stroke, Cerebral,Stroke, Cerebrovascular,Strokes,Strokes, Acute,Strokes, Cerebral,Strokes, Cerebrovascular,Vascular Accidents, Brain

Related Publications

J J Kjaergaard, and P Bjerregaard
July 2021, International journal of circumpolar health,
J J Kjaergaard, and P Bjerregaard
July 1995, Arctic medical research,
J J Kjaergaard, and P Bjerregaard
December 1987, Tidsskrift for tandlaeger (Copenhagen, Denmark : 1981),
J J Kjaergaard, and P Bjerregaard
January 2014, International journal of circumpolar health,
J J Kjaergaard, and P Bjerregaard
August 2013, Sexually transmitted diseases,
J J Kjaergaard, and P Bjerregaard
October 1979, Acta psychiatrica Scandinavica,
J J Kjaergaard, and P Bjerregaard
January 2017, International journal of circumpolar health,
J J Kjaergaard, and P Bjerregaard
July 1978, Lancet (London, England),
J J Kjaergaard, and P Bjerregaard
January 1988, Arctic medical research,
J J Kjaergaard, and P Bjerregaard
December 2002, International journal of STD & AIDS,
Copied contents to your clipboard!