The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
TEMPORAL ORDERING AND SHORT-TERM MEMORY DEFICITS IN PARKINSON'S DISEASE
Abstract
Previous studies of remote memory function have indicated a dissociability between memory for the content and date of past events and suggested selective deficits of dating capacity in Parkinson's disease (PD). The present study examined the hypothesis that poor dating in PD is linked to a specific deficit in temporal contextual memory which also affects new learning. Patients with PD and patients with Alzheimer's disease (AD) were compared in their ability to perform tasks of content recognition and recency discrimination of words presented sequentially. Compared with AD patients, PD patients were disproportionately impaired in recency discrimination relative to content recognition. When performance was analysed as a function of retention interval, AD patients showed impairment in both tasks at all intervals. PD patients, by contrast, showed deficits in content recognition at the short stimulus-test intervals only, possibly reflecting the clinical phenomenon of bradyphrenia. These results suggest that recency discrimination deficits and impaired short-term memory processing are specific cognitive deficits in PD that may be linked to subcortical deafferentation of the frontal lobes.
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
Automatic and effortful processes in memory.
Hasher, L., & Zacks, R. T. (1979) · Journal of Experimental Psychology: General · doi:10.1037/0096-3445.108.3.356 · Cited by 2,812
ROGERS, D., LEES, A. J., SMITH, E., TRIMBLE, M., & STERN, G. M. (1987) · Brain · doi:10.1093/brain/110.3.761 · Cited by 218
Cited by
A Parametric Study of Prefrontal Cortex Involvement in Human Working Memory
Braver, T. S., Cohen, J. D., Nystrom, L. E., Jonides, J., Smith, E. E., & Noll, D. C. (1997) · NeuroImage · doi:10.1006/nimg.1996.0247 · Cited by 1,694
Depression and memory impairment: A meta-analysis of the association, its pattern, and specificity.
Burt, D. B., Zembar, M. J., & Niederehe, G. (1995) · Psychological Bulletin · doi:10.1037/0033-2909.117.2.285 · Cited by 903
Downes, J. J., Roberts, A. C., Sahakian, B. J., Evenden, J. L., Morris, R. G., & Robbins, T. W. (1989) · Neuropsychologia · doi:10.1016/0028-3932(89)90128-0 · Cited by 527
Cognitive function in Parkinson's disease: From description to theory
Brown, R. G., & Marsden, C. D. (1990) · Trends in Neurosciences · doi:10.1016/0166-2236(90)90058-i · Cited by 475
Neuroanatomical correlates of cognitive aging: Evidence from structural magnetic resonance imaging.
Raz, N., Gunning-Dixon, F. M., Head, D., Dupuis, J. H., & Acker, J. D. (1998) · Neuropsychology · doi:10.1037/0894-4105.12.1.95 · Cited by 454
Metadata
- Authors
- SAGAR, H. J., SULLIVAN, E. V., GABRIELI, J. D. E., CORKIN, S., & GROWDON, J. H.
- Venue
- Brain
- Publisher
- Oxford University Press (OUP)
- Published
- 1988
- Volume
- 111
- Issue
- 3
- Pages
- 525-539
- ISSN
- 0006-8950 (ISSN-L)
- 1460-2156
- OpenAlex
- W2086614351
- Cited by
- 187
- References
- 3
- FWCI
- 11.66
- 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: TEMPORAL ORDERING AND SHORT-TERM MEMORY DEFICITS IN PARKINSON'S DISEASE. https://app.cochat.ai/papers/10.1093/brain/111.3.525
- The paper
- SAGAR, H. J., SULLIVAN, E. V., GABRIELI, J. D. E., CORKIN, S., & GROWDON, J. H. (1988). TEMPORAL ORDERING AND SHORT-TERM MEMORY DEFICITS IN PARKINSON'S DISEASE. Brain. https://doi.org/10.1093/brain/111.3.525
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.
