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SRC-6b3eaee44500 Malfer 2026

Evidence source and scope

Malfer, Lorenzo; Mullan, Aidan F; Lynott, Elena et al. Cumulative incidence and risk factors of dementia in Parkinson's disease and parkinsonism: a population-based study. Brain communications. 2026. DOI 10.1093/braincomms/fcag330

This note indexes a cited or audit-added source. It may be an original study, review, guideline, form or methods reference. Treat the specific design and the evidence below as authoritative; a source note is not automatically a primary study.

DOI: 10.1093/braincomms/fcag330

Bibliographic record from the original reports

Access labels embedded in these original reference strings are historical. Current access and exact checked components are stated separately below.

Malfer, Lorenzo; Mullan, Aidan F; Lynott, Elena et al. Cumulative incidence and risk factors of dementia in Parkinson's disease and parkinsonism: a population-based study. Brain communications. 2026. DOI 10.1093/braincomms/fcag330

Conditions: COND-PD Parkinson’s disease

Scoped audit evidence

These are source- and component-level audit summaries as of 3 October 2026. Access and comparison scope can differ by report; none certifies every result or the underlying raw data.

Parkinson’s disease — balance

Balance P207:572PD/PDD249dementia;allriskfactorstime-dependent;PD-onlyTable4impairedposturalreflexesHR1.26(.96–1.65)p.09,combined1.26(1.05–1.51)p.014;deathcensored,retrospectiveheterogeneousascertainment. Source locator: s3Statistics;s5Table1;s6dementia;s11Table4 Limit: Not direct replication of baseline pull-test prognosis.

Limitations: Only scoped comparisons, not whole-paper certification.

Parkinson’s disease — balance1

Balance P207:572PD/PDD249dementia;allriskfactorstime-dependent;PD-onlyTable4impairedposturalreflexesHR1.26(.96–1.65)p.09,combined1.26(1.05–1.51)p.014;deathcensored,retrospectiveheterogeneousascertainment. Source locator: s3Statistics;s5Table1;s6dementia;s11Table4 Limit: Not direct replication of baseline pull-test prognosis.

Limitations: Only scoped comparisons, not whole-paper certification.

Reports citing this source

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