|Year : 2002 | Volume
| Issue : 15 | Page : 65--67
Sleep studies before and after - results and comparison of different methods
Department of Environmental Medicine, Göteborg University, Göteborg, Sweden
The effects of long-term exposure to road traffic noise on sleep quality were assessed using questionnaires and acetimetry. Results obtained before and after reduction in road traffic were compared. Sleep quality was improved after the reduction of noise levels. There was some correlation between acetimetry parameters and subjective parameters.
Department of Environmental Medicine, Göteborg University Box 414, SE-403 50, Göteborg
Source of Support: None, Conflict of Interest: None
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