Stage-specific EEG spectral signatures of primary insomnia: regional and sex-related differences across NREM and REM sleep.

Premakumara N, Yang CY, Sudantha BH, Chen KW

DOI: 10.1088/1361-6579/aea9ee
Published: 2026 Sep 18
Container: Physiological measurement
Publisher: Not recorded
Open access: unknown

Credibility signals

limited evidence Score 43/100 under policy 1.0.0. This is a metadata assessment, not a judgment of the paper's conclusions.

Show all credibility signals

cautionDOI registered: No matching Crossref record was present in this response. Source: Crossref; license: CC0 metadata
cautionDOI resolves: No matching Crossref record was present in this response. Source: Crossref; license: CC0 metadata
not scoredDirectory of Open Access Journals: No matching DOAJ record was present in this response. No allow-list match; this is not evidence of low credibility. Source: DOAJ; license: CC0
not scoredMEDLINE indexed: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredOpenAlex core source: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredKnown publisher allow-list: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredROR affiliation: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredRetraction Watch retraction: No retraction notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete. Source: Retraction Watch; license: CC BY 4.0
not scoredRetraction Watch expression of concern: No expression of concern notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete. Source: Retraction Watch; license: CC BY 4.0
not scoredRetraction Watch correction: No correction notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete. Source: Retraction Watch; license: CC BY 4.0
not scoredRetraction Watch reinstatement: No reinstatement notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete. Source: Retraction Watch; license: CC BY 4.0
not scoredOpen access status: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredPublication license: Not checked or no result supplied; no credibility inference made. Source: No authority result supplied; license: Unknown
not scoredPublication version: A publication version was supplied but is not scored. Source: Normalized work metadata; license: Caller-provided; provenance license not supplied to scorer
cautionMetadata completeness: 5 of 6 scored descriptive metadata groups are present; missing fields increase uncertainty. Source: Normalized work metadata; license: Caller-provided; provenance license not supplied to scorer

Cite this work

BibTeX

@article{allodium:10.1088/1361-6579/aea9ee,
  title = {Stage-specific EEG spectral signatures of primary insomnia: regional and sex-related differences across NREM and REM sleep.},
  author = {Premakumara N and Yang CY and Sudantha BH and Chen KW},
  year = {2026},
  journal = {Physiological measurement},
  doi = {10.1088/1361-6579/aea9ee},
  url = {https://doi.org/10.1088/1361-6579/aea9ee}
}

RIS

TY  - JOUR
TI  - Stage-specific EEG spectral signatures of primary insomnia: regional and sex-related differences across NREM and REM sleep.
AU  - Premakumara N
AU  - Yang CY
AU  - Sudantha BH
AU  - Chen KW
PY  - 2026
JO  - Physiological measurement
DO  - 10.1088/1361-6579/aea9ee
UR  - https://doi.org/10.1088/1361-6579/aea9ee
ER  -

APA

N, P., CY, Y., BH, S., & KW, C. (2026). Stage-specific EEG spectral signatures of primary insomnia: regional and sex-related differences across NREM and REM sleep.. Physiological measurement. https://doi.org/10.1088/1361-6579/aea9ee

Source records

pubmed · retrieved 2026-09-26T13:12:12.326Z