The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Short Portable Mental Status Questionnaire as a Screening Test for Dementia and Delirium Among the Elderly
Abstract
Pfeiffer's Short Portable Mental Status Questionnaire (SPMSQ) is a brief screening test for organic brain syndromes. The validity of the SPMSQ was evaluated in a random sample of 119 community residents and 282 consecutively admitted medical inpatients. The SPMSQ proved to be a sensitive and specific screening test for moderate to severe dementia both in the community and hospital. Using the cut‐off point (number of errors accepted) of three errors, the sensitivity of the test was 86.2% and the specificity 99.0% among medical inpatients. The percentages in the community sample were 66.7% and 100%, respectively. The validity of the SPMSQ was not as good for delirium because of its variable clinical picture. For screening purposes lower cut‐off points than previously recommended should be used: three errors for dementia and two errors for delirium. Among Finnish elderly people it was not necessary to use correction for education in the SPMSQ.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Blessed, G., Tomlinson, B. E., & Roth, M. (1968) · British Journal of Psychiatry · doi:10.1192/bjp.114.512.797 · Cited by 4,117
Predictive Value of a Single Diagnostic Test in Unselected Populations
Vecchio, T. J. (1966) · New England Journal of Medicine · doi:10.1056/nejm196605262742104 · Cited by 941
Cited by
Urinary cortisol excretion as a predictor of incident cognitive impairment
Karlamangla, A. S., Singer, B. H., Chodosh, J., McEwen, B. S., & Seeman, T. E. (2005) · Neurobiology of Aging · doi:10.1016/j.neurobiolaging.2005.09.037 · Cited by 112
Okamoto, S., Kobayashi, E., Murayama, H., Liang, J., Fukaya, T., & Shinkai, S. (2021) · BMC Geriatrics · doi:10.1186/s12877-020-01990-1 · Cited by 63
Ten ways to improve the care of elderly patients in the hospital
Labella, A. M., Merel, S. E., & Phelan, E. A. (2011) · Journal of Hospital Medicine · doi:10.1002/jhm.900 · Cited by 22
Metadata
- Authors
- Erkinjuntti, T., Sulkava, R., Wikström, J., & Autio, L.
- Venue
- Journal of the American Geriatrics Society
- Publisher
- Wiley
- Published
- 1987-05
- Volume
- 35
- Issue
- 5
- Pages
- 412-416
- ISSN
- 0002-8614 (ISSN-L)
- 1532-5415
- OpenAlex
- W2015239283
- Cited by
- 249
- References
- 2
- FWCI
- 3.72
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Short Portable Mental Status Questionnaire as a Screening Test for Dementia and Delirium Among the Elderly. https://app.cochat.ai/papers/10.1111/j.1532-5415.1987.tb04662.x
- The paper
- Erkinjuntti, T., Sulkava, R., Wikström, J., & Autio, L. (1987). Short Portable Mental Status Questionnaire as a Screening Test for Dementia and Delirium Among the Elderly. Journal of the American Geriatrics Society. https://doi.org/10.1111/j.1532-5415.1987.tb04662.x
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.