Evidence map›Paper›PMID 33162925›Full record

ArticleFrontiers in neurology2020

Rationale and Design of the PAIRED Trial: Partnered Dance Aerobic Exercise as a Neuroprotective, Motor, and Cognitive Intervention in Parkinson's Disease.

Madeleine E Hackney, Allison A Bay, Jordan M Jackson, Joe R Nocera, Venkatagiri Krishnamurthy, Bruce Crosson, Marian L Evatt, Jason Langley, Xiangqin Cui, J Lucas McKay and 1 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in neurology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 2 pooled it
0.9field-weighted citation impact, top 21% 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

13 citing papers in PubMed, 2 syntheses or guidelines pooled it, 22 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Frontiers in aging neuroscience · 2026
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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

11 authors at 4 institutions in 2 countries.

Madeleine E HackneyCenter for Visual and Neurocognitive Rehabilitation, Atlanta VA, Decatur, GA, United States.
Allison A BayDivision of Geriatrics and Gerontology, Department of Medicine, Emory University School of Medicine, Atlanta, GA, United States.
Jordan M JacksonEmory University Rollins School of Public Health, Atlanta, GA, United States.
Joe R NoceraCenter for Visual and Neurocognitive Rehabilitation, Atlanta VA, Decatur, GA, United States.
Venkatagiri KrishnamurthyCenter for Visual and Neurocognitive Rehabilitation, Atlanta VA, Decatur, GA, United States.
Bruce CrossonCenter for Visual and Neurocognitive Rehabilitation, Atlanta VA, Decatur, GA, United States.
Marian L EvattCenter for Visual and Neurocognitive Rehabilitation, Atlanta VA, Decatur, GA, United States.
Jason LangleyCenter for Visual and Neurocognitive Rehabilitation, Atlanta VA, Decatur, GA, United States.
Xiangqin CuiCenter for Visual and Neurocognitive Rehabilitation, Atlanta VA, Decatur, GA, United States.
J Lucas McKayDepartment of Biomedical Engineering, Emory University School of Medicine, Atlanta, GA, United States.
Daniel E HuddlestonEmory University School of Medicine Department of Neurology, Atlanta, GA, United States.
Emory University · USAtlanta VA Health Care System · USGeriatric Research Education and Clinical Center · USUniversity of California, Riverside · US

Funding

MRI Signatures of Neuromelanin and Iron Pathology in ParkinsonismK23NS105944 · NINDS · EMORY UNIVERSITY · PI HUDDLESTON, DANIEL · 2018 to 2022
$963k
Partnered Dance Aerobic Exercise as a neuroprotective, motor and cognitive intervention in Parkinson's diseaseI01RX002967 · VA · VETERANS HEALTH ADMINISTRATION · PI HACKNEY, MADELEINE EVE · 2020 to 2024
–
NINDS NIH HHS K23 NS105944RRD VA I01 RX002967RRD VA IK2 RX002934
6 · The paper itself

Abstract

Parkinson's disease (PD), an intractable condition impairing motor and cognitive function, is imperfectly treated by drugs and surgery. Two priority issues for many people with PD are OFF-time and cognitive impairment. Even under best medical management, three-fourths of people with PD experience "OFF-time" related to medication-related motor fluctuations, which severely impacts both quality of life and cognition. Cognitive deficits are found even in newly diagnosed people with PD and are often intractable. Our data suggest that partnered dance aerobic exercise (PDAE) reduces OFF-time on the Movement Disorders Society Unified Parkinson Disease Rating Scale-IV (MDS-UPDRS-IV) and ameliorates other disease features, which motivate the PAIRED trial. PDAE provides AE during an improvisational, cognitively engaging rehabilitative physical activity. Although exercise benefits motor and cognitive symptoms and may be neuroprotective for PD, studies using robust biomarkers of neuroprotection in humans are rare. We propose to perform a randomized, controlled trial in individuals with diagnosed mild-moderate PD to compare the efficacy of PDAE vs. walking aerobic exercise (WALK) for OFF-time, cognition, and neuroprotection. We will assess neuroprotection with neuromelanin-sensitive MRI (NM-MRI) and iron-sensitive (R2

Indexed as

clinical trialdanceexercisefunctional neuroimagingmovementParkinson's diseasesubstantia nigrawalking

Identifiers

PMID33162925
PMCPMC7581698
OpenAlexW3091969354

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.