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92 Possible Causes for SWA

  • Dementia

    Swa and J. F.[doi.org]

  • Phenelzine

    Slow-wave activity (power within 0.75-4.5 Hz) and the exponential decline of SWA during sleep were not affected.[ncbi.nlm.nih.gov] Total sleep time and EEG slow-wave activity (SWA, spectral power within 0.75-4.5 Hz) in nonREM sleep (stages 1-4) were not changed.[ncbi.nlm.nih.gov] The curves of SWA were smoothed by a 3-point moving average. Artifacts and data of W and MT were excluded.[nature.com]

  • Anorectic

    Nevertheless, anorectics showed a reduction of SWS and SWA.[ncbi.nlm.nih.gov] A positive correlation (r2 .58, p .01) between body mass index and the amount of SWA was found.[ncbi.nlm.nih.gov] No relationship between the reduction of SWA and duration of illness was found, while a relationship between SWA decrease and the level of emaciation (body mass index) was[ncbi.nlm.nih.gov]

  • Storax

    ISI, HNF, OMV, BNC, BJP, HVS, NNP, PIC, BHM, DAO, NTL, MRS, MAP, SGA, SVS, RAC, PHN, EEC, BLP, ZNT, LMS, MDI, ESY, RPP, RKS, ANP, RHW, EPR, STS, AMH, KRR, GPT, GTC, GHR, SWA[1mg.com] […] and the respective pharmacy accepts the your request based on valid prescription and availability: O4O, VOP, PAP, GHP, HBV, AVC, PIC, SSS, SPF, VAF, NDP, YBF, SPD, VHC, SWA[1mg.com]

  • Hypersomnia

    There were significant differences between the groups in SWA in the second NREM episode.[ncbi.nlm.nih.gov] Our results suggest hypersomnolence may be associated with topographic reductions in SWA in MDD.[ncbi.nlm.nih.gov] The highest SWA was observed in the hypersomnia group, while the lowest in the narcolepsy group.[ncbi.nlm.nih.gov]

  • Short Sleeper

    This difference in the SWA response was predicted by the two-process model of sleep regulation on the basis of the different sleep durations.[ncbi.nlm.nih.gov] The enhancement of EEG slow-wave activity (SWA; spectral power density in the 0.75-4.5 Hz range) in non-REM sleep after sleep loss was larger in long sleepers (47%) than in[ncbi.nlm.nih.gov]

  • Sleep Deprivation

    In the dark period of recovery 1 and the light period of recovery 2, SWA was below baseline, and nBA was increased.[ncbi.nlm.nih.gov] When subjects are sleep deprived (2nd 24-hour period), additional sleep pressure builds, leading to greater slow wave activity (SWA) and total sleep (TST) time on the subsequent[scholarpedia.org] During the entire recovery period, SWA and nBA, both expressed as deviation from baseline values, were negatively correlated.[ncbi.nlm.nih.gov]

  • Premature Aging

    In contrast, healthy older women exhibited not only attenuated SWA values compared to the other two groups, but also an absence of the frontal SWA predominance.[ncbi.nlm.nih.gov] RESULTS: Young depressed women exhibited higher absolute mean SWA levels and a stronger response to sleep deprivation, particularly in frontal brain regions.[ncbi.nlm.nih.gov] Sleep parameters as well as the time course of EEG slow-wave activity (SWA) (EEG spectra range: 0.75-4.5 Hz), as a marker of homeostatic sleep pressure, were analyzed during[ncbi.nlm.nih.gov]

  • Idiopathic Hypersomnia

    The fall in SWA was statistically significant for the first two NREM episodes only.[ncbi.nlm.nih.gov] ., dissipation of SWA during recovery occurs more quickly in gonadectomized males compared with gonadectomized female mice); and (2) dissipation of sleep pressure after sleep[doi.org] The lower power of SWA was related to lower amounts of stages 3 and 4 of NREM sleep during the sleep episodes.[ncbi.nlm.nih.gov]

  • Hepatosplenomegaly

    For a cohort of school-age children, whole-blood cultures were stimulated with S. mansoni soluble egg antigen (SEA) or soluble worm antigen (SWA).[ncbi.nlm.nih.gov] Responses to SWA were found to be predominantly Th2 cytokines; however, they were not significantly associated with either hepatosplenomegaly or infection with S. mansoni[ncbi.nlm.nih.gov]

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