Blood pressure trajectories during pregnancy, labor, and postpartum period: a multicenter study in Japan

Takafumi Ushida, Takuma Shimaya, Tatsuo Inamura, Satoru Katsuki, Sho Tano, Seiko Matsuo, Kazuya Fuma, Shigeru Yoshida, Mamoru Yamashita, Hiroaki Kajiyama

Open source

DOI: 10.1038/s41440-026-02708-3
Published: 2026-06-10
Container: Hypertension Research
Publisher: Springer Science and Business Media LLC
Open access: unknown

Credibility signals

uncertain Score 64/100 under policy 1.0.0. This is a metadata assessment, not a judgment of the paper's conclusions.

Show all credibility signals

supportingDOI registered: A matching record was returned by Crossref. Source: Crossref; license: CC0 metadata
supportingDOI resolves: A matching record was returned by Crossref. 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
supportingMetadata completeness: All 6 scored descriptive metadata groups are present. Source: Normalized work metadata; license: Caller-provided; provenance license not supplied to scorer

Cite this work

BibTeX

@article{allodium:10.1038/s41440-026-02708-3,
  title = {Blood pressure trajectories during pregnancy, labor, and postpartum period: a multicenter study in Japan},
  author = {Takafumi Ushida and Takuma Shimaya and Tatsuo Inamura and Satoru Katsuki and Sho Tano and Seiko Matsuo and Kazuya Fuma and Shigeru Yoshida and Mamoru Yamashita and Hiroaki Kajiyama},
  year = {2026},
  journal = {Hypertension Research},
  doi = {10.1038/s41440-026-02708-3},
  url = {https://doi.org/10.1038/s41440-026-02708-3}
}

RIS

TY  - JOUR
TI  - Blood pressure trajectories during pregnancy, labor, and postpartum period: a multicenter study in Japan
AU  - Takafumi Ushida
AU  - Takuma Shimaya
AU  - Tatsuo Inamura
AU  - Satoru Katsuki
AU  - Sho Tano
AU  - Seiko Matsuo
AU  - Kazuya Fuma
AU  - Shigeru Yoshida
AU  - Mamoru Yamashita
AU  - Hiroaki Kajiyama
PY  - 2026
JO  - Hypertension Research
DO  - 10.1038/s41440-026-02708-3
UR  - https://doi.org/10.1038/s41440-026-02708-3
ER  -

APA

Ushida, T., Shimaya, T., Inamura, T., Katsuki, S., Tano, S., Matsuo, S., Fuma, K., Yoshida, S., Yamashita, M., & Kajiyama, H. (2026). Blood pressure trajectories during pregnancy, labor, and postpartum period: a multicenter study in Japan. Hypertension Research. https://doi.org/10.1038/s41440-026-02708-3

Source records

crossref · retrieved 2026-09-27T02:19:34.644Z