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Correction to: Sleep dysregulation, memory impairment, and CSF biomarkers during different levels of neurocognitive functioning in Alzheimer’s disease course

Alzheimer's Research & Therapy volume 12, Article number: 53 (2020) Cite this article

The Original Article was published on 04 January 2020

Correction to: Alz Res Therapy 12, 5 (2020)

https://doi.org/10.1186/s13195-019-0571-3

Following publication of the original article [1], the authors reported two errors in the Results section.

1. The sentence “TST was lower in CN, SCI, and MCI compared to mAD patients who in turn showed a lower TST than msAD patients.” under subsection “PSG data (one-way ANOVA analysis)”should be replaced with:

TST was HIGHER in CN, SCI, and MCI compared to mAD patients who in turn showed a HIGHER TST than msAD patients.

2. The sentence “Was excluded as it presented split loadings on all factors, and SE and TIB were excluded as they were computed from other polysomnographic parameters.” under subsection “Principal component analysis” should be removed.

Reference

  1. Liguori C, et al. Sleep dysregulation, memory impairment, and CSF biomarkers during different levels of neurocognitive functioning in Alzheimer’s disease course. Alz Res Therapy. 2020;12:5 https://doi.org/10.1186/s13195-019-0571-3.

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Authors and Affiliations

  1. Sleep Medicine Centre, Department of Systems Medicine, University of Rome ‘Tor Vergata”, Rome, Italy

    Claudio Liguori, Fabio Placidi, Francesca Izzi & Matteo Spanetta

  2. Neurology Unit, Department of Systems Medicine, University of Rome ‘Tor Vergata”, Viale Oxford, 81, 00133, Rome, Italy

    Claudio Liguori & Nicola Biagio Mercuri

  3. Fondazione Santa Lucia IRCCS, Rome, Italy

    Nicola Biagio Mercuri

  4. Training Office, Italian National Institute of Health (Istituto Superiore di Sanità), Rome, Italy

    Alessandra Di Pucchio

Authors
  1. Claudio Liguori
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  2. Fabio Placidi
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  3. Francesca Izzi
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  4. Matteo Spanetta
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  5. Nicola Biagio Mercuri
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  6. Alessandra Di Pucchio
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Corresponding author

Correspondence to Claudio Liguori.

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Liguori, C., Placidi, F., Izzi, F. et al. Correction to: Sleep dysregulation, memory impairment, and CSF biomarkers during different levels of neurocognitive functioning in Alzheimer’s disease course. Alz Res Therapy 12, 53 (2020). https://doi.org/10.1186/s13195-020-00624-3

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  • DOI: https://doi.org/10.1186/s13195-020-00624-3

Alzheimer's Research & Therapy

ISSN: 1758-9193