Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
3176892 | Sleep Medicine | 2010 | 7 Pages |
Abstract
This study did not replicate a previously published report of HV loss in primary insomnia. Differences between our finding and the previous report might be due to sample composition and method of MRI assessment. Furthermore, we demonstrated no objective differences between the controls and PIs in actigraphic measures of sleep maintenance. Within the PIs, however, actigraphic measures of poor sleep maintenance were associated with smaller HV.
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Authors
John W. Winkelman, Kathleen L. Benson, Orfeu M. Buxton, In Kyoon Lyoo, Sujung Yoon, Shawn O'Connor, Perry F. Renshaw,