Is physical fitness associated with brain structure and function in Parkinson’s disease?
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DOI: 10.1007/s11682-026-01098-x
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.
Corfitsen AR, Nygaard MKE, Eskildsen SF, Dalgas U, Langeskov-Christensen M. Is physical fitness associated with brain structure and function in Parkinson's disease? Brain Imaging Behav. 2026;20(2):44. DOI 10.1007/s11682-026-01098-x
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 — strength
- access status: full_main_text_available
STR-50-02
STR-50-01
Limitations: Only current scoped checks; archived captures not authenticated against live originals.
Parkinson’s disease strength
- current access: full_main_text_available
- primary version: PMC full article; version not independently compared to publisher PDF
Parkinson’s disease strength component — Encoder protocol, sample and adjusted cross-sectional estimates
Methods/Table 1 confirm 105 PD, power n 101 and 15.2±4.3 W/kg, CHRONOJUMP 1-k Hz best-of-two testing. Table 2 matches whole-brain coefficients 2.69→.95 and adjusted SDMT.64 with quoted CIs.
Source locator: Methods Lower Extremity Muscle Power; Tables 1–2
Limitations: AI-assisted source comparison; no raw-data verification.
Parkinson’s disease strength component — Residual caution about inconsistent confidence intervals
Primary Table 2 contains confidence-interval entries that do not enclose their own point estimates, including age/sex-adjusted peak-power association with caudate volume .04 [−.34, .01] and total gray matter −.86 [−.34, .01]. The report correctly warns against quoting those unverified entries, while its selected whole-brain and SDMT values match the table. Intended corrected values are unknown.
Source locator: https://doi.org/10.1007/s11682-026-01098-x; audit evidence record, Table2
Limitations: AI-assisted source comparison; no raw-data verification.
Reports citing this source
- Strength muscle power and rapid force production assessment in Parkinson’s disease · reference 50 · original reference
Update record
- 2026-10-03: Created from the supplied reports and final scoped audit. New evidence should be appended with source version, access date, exact locator and affected report links.
Updating the wiki · Evidence and status guide