Coexistent Osteoarthritis and Parkinson's Disease: Data from the Parkinson's Foundation Outcomes Project.

Roper JA, Schmitt AC, Gao H, He Y, Wu S, Schmidt P, Okun MS, Hass CJ, Cubillos F, Parkinson’s Foundation Quality Improvement Initiative Investigators

Open source

DOI: 10.3233/jpd-202170
Published: 2020
Container: Journal of Parkinson's disease
Publisher: Not recorded
Open access: no

Credibility signals

uncertain Score 51/100 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
supportingDirectory of Open Access Journals: A matching record was returned by DOAJ. 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:10.3233/jpd-202170,
  title = {Coexistent Osteoarthritis and Parkinson's Disease: Data from the Parkinson's Foundation Outcomes Project.},
  author = {Roper JA and Schmitt AC and Gao H and He Y and Wu S and Schmidt P and Okun MS and Hass CJ and Cubillos F and Parkinson’s Foundation Quality Improvement Initiative Investigators},
  year = {2020},
  journal = {Journal of Parkinson's disease},
  doi = {10.3233/jpd-202170},
  url = {https://doi.org/10.3233/jpd-202170}
}

RIS

TY  - JOUR
TI  - Coexistent Osteoarthritis and Parkinson's Disease: Data from the Parkinson's Foundation Outcomes Project.
AU  - Roper JA
AU  - Schmitt AC
AU  - Gao H
AU  - He Y
AU  - Wu S
AU  - Schmidt P
AU  - Okun MS
AU  - Hass CJ
AU  - Cubillos F
AU  - Parkinson’s Foundation Quality Improvement Initiative Investigators
PY  - 2020
JO  - Journal of Parkinson's disease
DO  - 10.3233/jpd-202170
UR  - https://doi.org/10.3233/jpd-202170
ER  -

APA

JA, R., AC, S., H, G., Y, H., S, W., P, S., MS, O., CJ, H., F, C., & Investigators, P. F. Q. I. I. (2020). Coexistent Osteoarthritis and Parkinson's Disease: Data from the Parkinson's Foundation Outcomes Project.. Journal of Parkinson's disease. https://doi.org/10.3233/jpd-202170

Source records

pubmed · retrieved 2026-09-26T23:29:49.442Z
europe-pmc · retrieved 2026-09-26T23:29:49.456Z
doaj · retrieved 2026-09-26T23:29:49.457Z