TY - JOUR PY - 2000// TI - Two nap sleep test: an easy objective sleepiness test JO - Psychiatry and the Clinical Neurosciences A1 - Suzuki, Hiroshi A1 - Moriguchi, K. A1 - Matsuura, M. A1 - Kojima, T. A1 - Matsuda, T. A1 - Noda, Y. A1 - Minemura, H. A1 - Yamamoto, H. A1 - Akashiba, T. A1 - Horie, T. SP - 285 EP - 286 VL - 54 IS - 3 N2 - The two nap sleep test (TNST) was developed and its usefulness for detecting sleepiness in long-distance drivers has been reported. This study's authors attempted to apply the TNST as a clinical test of sleepiness. A normal control group (n = 29), an obstructive sleep apnea syndrome (OSAS) group (n = 9), and another sleep disorder group (n = 6) participated. As a result of polysomnography, the sleep latency and sleep time did not differ among the groups. In contrast, the frequency of micro-arousal and movement arousal was significantly higher in the OSAS group than in the other groups. The TNST is thought to be useful for evaluating disturbance of sleep maintenance.
Language: en
LA - en SN - 1323-1316 UR - http://dx.doi.org/ ID - ref1 ER -