Evidence map›Paper›PMID 22295275›Full record

ArticleThe primary care companion for CNS disorders2011

Dementia with lewy bodies: diagnosis and management for primary care providers.

Melanie Zupancic, Aman Mahajan, Kamna Handa

Abstract read
In one paragraph

Article in The primary care companion for CNS disorders, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

16 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Review
  6. A Blood Screening Test for Dementia with Lewy Bodies for Primary Care.Journal of Alzheimer's disease & Parkinsonism · 2023
    Article
  7. Article
  8. Review
  9. Confirmation ofJournal of nuclear medicine : official publication, Society of Nuclear Medicine · 2020
    Article
  10. Article
  11. Review
  12. Quantitative electroencephalography as a marker of cognitive fluctuations in dementia with Lewy bodies and an aid to differential diagnosis.Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology · 2018
    Article
  13. Review
  14. Article
  15. Article
  16. Dementia: What pharmacists need to know.Canadian pharmacists journal : CPJ = Revue des pharmaciens du Canada : RPC
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Melanie ZupancicDepartment of Internal Medicine, Division Medicine/Psychiatry, Southern Illinois University School of Medicine, Springfield, Illinois, USA.
Aman Mahajan
Kamna Handa

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe purpose of this review is to aid primary care providers in distinguishing dementia with Lewy bodies (DLB) from Alzheimer's disease and from Parkinson's disease with dementia. Differentiating these entities has important treatment implications. DATA SOURCES: A PubMed search was undertaken using the keywords Lewy body dementia, dementia with Lewy bodies, and Lewy body disease. There were no date restrictions. Only articles in the English language were reviewed. References of selected articles were reviewed for additional sources. DATA SELECTION AND EXTRACTION: Initially, 2,967 articles were retrieved. All 3 authors participated in data selection and extraction. Articles were further selected for content specific to epidemiology, clinical presentation, diagnostic studies, treatment, and prognosis. For articles with repetitive information, the most current article was used. This resulted in a total of 62 articles included in the review. DATA SYNTHESIS: Dementia with Lewy bodies is the second leading cause of dementia after Alzheimer's disease. The core symptoms of DLB, including cognitive fluctuations, visual hallucinations, and parkinsonism, may not always be present as a triad, and clinicians may be unaware of associated symptoms. Thus, this diagnosis is frequently missed by primary care providers. Often, DLB is misdiagnosed as Alzheimer's disease, Parkinson's disease, or a primary psychiatric illness. Treatments for DLB include cholinesterase inhibitors and N-methyl-D-aspartate antagonists. Antipsychotics should be avoided or used with caution.

conclusionsDementia with Lewy bodies is an often missed diagnosis. Symptoms are often attributed to other disorders. A high clinical suspicion is helpful in accurate diagnosis, and presence of any of the core symptoms should initiate clinical suspicion of DLB. Distinguishing DLB from other disorders has important treatment implications.

Identifiers

PMID22295275
PMCPMC3267516

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.