Weekday distribution of head traumas in patients admitted to the emergency department of a city hospital: effects of age, gender and drinking pattern

• Published in: Alcohol and alcoholism (Oxford) Vol. 42; no. 5; pp. 474 - 479
• Main Authors: Puljula, Jussi, Savola, Olli, Tuomivaara, Veli, Pribula, Joseph, Hillbom, Matti
• Format: Journal Article
• Language: English
• Published: Oxford Oxford University Press 01.09.2007; Oxford Publishing Limited (England)
• Subjects: Accidental Falls - statistics & numerical data; Accidents, Traffic - statistics & numerical data; Addictive behaviors; Adolescent; Adult; Adult and adolescent clinical studies; Age Factors; Aged; Alcohol consumption; Alcohol Drinking - epidemiology; Alcohol related trauma; Alcoholism; Alcoholism and acute alcohol poisoning; Biological and medical sciences; Child; Craniocerebral Trauma - epidemiology; Drinking patterns; Female; Finland - epidemiology; Humans; Injuries of the nervous system and the skull. Diseases due to physical agents; Male; Medical sciences; Middle Aged; Odds Ratio; Organic mental disorders. Neuropsychology; Psychology. Psychoanalysis. Psychiatry; Psychopathology. Psychiatry; Risk factors; Seasons; Sex Factors; Time related factors; Toxicology; Traumas. Diseases due to physical agents; Finland; Consumption; Human; Nervous system diseases; Urban environment; Alcoholism; Craniocerebral; Sex; Hospital environment; Drinking; Emergency department; Distribution; Hospital; Head trauma; Age
• ISSN: 0735-0414; 1464-3502
• DOI: 10.1093/alcalc/agm003

Aims: To define the alcohol-related risk for head traumas and to compare the weekly and monthly variations in alcohol consumption, and the occurrence of head traumas in a population with heavy episodic drinking as the prevailing drinking pattern. Methods: All consecutive admissions due to head trauma into a Finnish city hospital during 1 year (1999) were recorded. 832 consecutive patients with data on alcohol consumption were covered. We compared the number of final diagnoses of head traumas per day and month to the anticipated frequency in the absence of any weekly or monthly variation. Official statistics on alcohol consumption in Finland are presented as reference. Results: Alcohol-related head traumas were most common in young adults and people of working age. The occurrence of head traumas in sober subjects showed no temporal variations. By contrast, alcohol-related cases peaked on weekends and in the most popular vacation month (July). The alcohol-related risk from Friday to Sunday was 27.3% in women and 20.3% in men. The additional risk related to alcohol consumption in July was 16.1% in women and 5.3% in men. Conclusions: We found an excess of head traumas during weekends and the primary vacation month, and this excess was associated with heavy episodic drinking. Active measures are needed to prevent head traumas caused by this type of behaviour.