Evidence map›Paper›PMID 37800314›Full record

ArticleJournal of the International Neuropsychological Society : JINS2024

Perception of cognitive change by individuals with Parkinson's disease or essential tremor seeking deep brain stimulation: Utility of the cognitive change index.

Katie Rodriguez, Rachel N Schade, Francesca V Lopez, Lauren E Kenney, Adrianna M Ratajska, Joshua Gertler, Dawn Bowers

Open access · bronzeAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of the International Neuropsychological Society : JINS, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact, top 71% of its field
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

1 citing paper in PubMed, 0 citations in OpenAlex.

  1. 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

7 authors at 1 institution in 1 country.

Katie RodriguezDepartment of Clinical and Health Psychology, University of Florida, Gainesville, FL, USA.ORCID 0000-0003-1664-3089
Rachel N SchadeDepartment of Clinical and Health Psychology, University of Florida, Gainesville, FL, USA.
Francesca V LopezDepartment of Clinical and Health Psychology, University of Florida, Gainesville, FL, USA.
Lauren E KenneyDepartment of Clinical and Health Psychology, University of Florida, Gainesville, FL, USA.
Adrianna M RatajskaDepartment of Clinical and Health Psychology, University of Florida, Gainesville, FL, USA.
Joshua GertlerDepartment of Clinical and Health Psychology, University of Florida, Gainesville, FL, USA.
Dawn BowersDepartment of Clinical and Health Psychology, University of Florida, Gainesville, FL, USA.
University of Florida Health · US

Funding

Revitalizing Cognition in Older Adults at Risk for Alzheimer's Disease with Near-Infrared Photobiomodulation: Diversity SupplementR01AG064587 · NIA · UNIVERSITY OF FLORIDA · PI ALEXANDER, GENE E, BOWERS, DAWN · 2019 to 2023
$4.0M
Interdisciplinary Training in Movement Disorders and NeurorestorationT32NS082168 · NINDS · UNIVERSITY OF FLORIDA · PI Melissa Jo Armstrong, David E Vaillancourt · 2015 to 2026
$2.8M
Clinical and Translational Predoctoral training in Alzheimers Disease and Related DementiasT32AG061892 · NIA · UNIVERSITY OF FLORIDA · PI PARAMITA CHAKRABARTY, JADA M LEWIS · 2018 to 2026
$1.8M
Brain Drivers, Cognition, and Parkinson's Disease: A Psychometric ApproachF31AG081047 · NIA · UNIVERSITY OF FLORIDA · PI KENNEY, LAUREN · 2023 to 2024
$62k
Cognitive Correlates of Mitochondrial Function in Older AdultsF31AG071264 · NIA · UNIVERSITY OF FLORIDA · PI LOPEZ, FRANCESCA VEANNA · 2021 to 2022
$61k
Cognition in Essential Tremor: A Neuroimaging and Biomarker StudyF31NS131000 · NINDS · UNIVERSITY OF FLORIDA · PI RATAJSKA, ADRIANNA MARTA · 2023 to 2024
$58k
NIA NIH HHS F31 AG071264NIA NIH HHS F31 AG081047NIA NIH HHS R01 AG064587NIA NIH HHS T32 AG061892NINDS NIH HHS T32 NS082168
6 · The paper itself

Abstract

objectiveThe Cognitive Change Index (CCI-20) is a validated questionnaire that assesses subjective cognitive complaints (SCCs) across memory, language, and executive domains. We aimed to: (a) examine the internal consistency and construct validity of the CCI-20 in patients with movement disorders and (b) learn how the CCI-20 corresponds to objective neuropsychological and mood performance in individuals with Parkinson's disease (PD) or essential tremor (ET) seeking deep brain stimulation (DBS).

methods216 participants (

resultsPD and ET groups were similar across neuropsychological, mood, and CCI-20 scores and were combined into one group who was well educated (

conclusionTwo distinct dimensions were identified in the CCI-20: memory and non-memory complaints. Non-memory complaints were indicative of worse executive function, consistent with PD and ET cognitive profiles. Mood significantly contributed to all CCI-20 dimensions. Future studies should explore the utility of SCCs in predicting cognitive decline in these populations.

Indexed as

Cognitive DysfunctionDeep Brain StimulationEssential TremorParkinson DiseaseCognitionFemaleHumansMaleNeuropsychological TestsPerceptionAnxietyApathyCognitive dysfunctionDepressionFactor analysisMovement disordersStatistical

Identifiers

PMID37800314
PMCPMC10997739
OpenAlexW4387392638

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.