ReviewContinuum (Minneapolis, Minn.)2018
Primary Progressive Aphasia and Stroke Aphasia.
Review in Continuum (Minneapolis, Minn.), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 5 of them syntheses that pooled 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.
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.
Who cites it
24 citing papers in PubMed, 5 syntheses or guidelines pooled it, 55 citations in OpenAlex.
- Biomarker use in predicting transcranial direct-current stimulation (tDCS) response: a systematic scoping review.Frontiers in psychiatry · 2026Pooled it
- Alzheimer's Association clinical practice guideline for the Diagnostic Evaluation, Testing, Counseling, and Disclosure of Suspected Alzheimer's Disease and Related Disorders (DETeCD-ADRD): Executive summary of recommendations for primary care.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025Guideline
- Effect of three rehabilitation methods combined with transcranial electromagnetic stimulation on post-stroke aphasia: a RCT network meta-analysis.Frontiers in neurology · 2025Pooled it
- Application of diffusion tensor imaging in the diagnosis of post-stroke aphasia: a meta-analysis and systematic review.Frontiers in psychology · 2023Pooled it
- Dyslexia and dysgraphia of primary progressive aphasia in Chinese: A systematic review.Frontiers in neurology · 2022Pooled it
- A multi-modal approach for the treatment of non-fluent/agrammatic variant of Primary Progressive Aphasia.Brain communications · 2025Trial
- Trial
- Incidence of primary progressive aphasia in Salento, Italy: a population-based study.Alzheimer's research & therapy · 2026Article
- Validation and cross-cultural adaptation of the Bedside Language test for Brazilian patients.Dementia & neuropsychologia · 2026Article
- Language assessment in primary progressive aphasia: Which components should be tested?PloS one · 2025Article
- Investigating the role of the left inferior frontal gyrus in language evolution: insights from comparative neuroscience.Frontiers in human neuroscience · 2025Review
- Focal Vibration Therapy for Motor Deficits and Spasticity Management in Post-Stroke Rehabilitation.Brain sciences · 2024Review
- Impaired language in Alzheimer's disease: A comparison between English and Persian implicates content-word frequency rather than the noun-verb distinction.medRxiv : the preprint server for health sciences · 2024Article
- Primary progressive aphasia: six questions in search of an answer.Journal of neurology · 2024Review
- Anomia: Deciphering Functional Neuroanatomy in Primary Progressive Aphasia Variants.Brain sciences · 2023Article
- Less is more in language production: an information-theoretic analysis of agrammatism in primary progressive aphasia.Brain communications · 2023Article
- Crossed aphasia in a left-handed patient with non-fluent variant of primary progressive aphasia with left asymmetric brain SPECT.Dementia & neuropsychologia · 2023Article
- A Review on Music Interventions for Frontotemporal Aphasia and a Proposal for Alternative Treatments.Biomedicines · 2022Review
- Novel Advances to Post-Stroke Aphasia Pharmacology and Rehabilitation.Journal of clinical medicine · 2021Review
- Language training for oral and written naming impairment in primary progressive aphasia: a review.Translational neurodegeneration · 2021Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors.
Funding
Abstract
purpose of reviewThis article summarizes the clinical and anatomic features of the three named variants of primary progressive aphasia (PPA): semantic variant PPA, nonfluent/agrammatic variant PPA, and logopenic variant PPA. Three stroke aphasia syndromes that resemble the PPA variants (Broca aphasia, Wernicke aphasia, and conduction aphasia) are also presented. RECENT
findingsSemantic variant PPA and Wernicke aphasia are characterized by fluent speech with naming and comprehension difficulty; these syndromes are associated with disease in different portions of the left temporal lobe. Patients with nonfluent/agrammatic variant PPA or Broca aphasia have nonfluent speech with grammatical difficulty; these syndromes are associated with disease centered in the left inferior frontal lobe. Patients with logopenic variant PPA or conduction aphasia have difficulty with repetition and word finding in conversational speech; these syndromes are associated with disease in the left inferior parietal lobe. While PPA and stroke aphasias resemble one another, this article also presents their distinguishing features. SUMMARY: Primary progressive and stroke aphasia syndromes interrupt the left perisylvian language network, resulting in identifiable aphasic syndromes.
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What OpenQuestion holds
Registered trials
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.