Evidence map›Paper›PMID 28795452›Full record

Trial reportJournal of sleep research2018

Resistance training does not alter same-day sleep architecture in institutionalized older adults.

Jeffrey E Herrick, Shipra Puri, Kathy C Richards

Registry-linked trialOpen access · bronzeAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Journal of sleep research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT00888706 (Effect of Activities and Exercise on Sleep in Dementia), which is not on this 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 88% 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.

NCT00888706 phase2completednot on this map

Effect of Activities and Exercise on Sleep in Dementia

TypeinterventionalSponsorNational Institute of Nursing Research (NINR)Ran2002 to 2008Enrolled355ConditionsDementia, Elderly, SleepArmsControl Condition, Individualized Social Activities (ISA), Physical Resistance Training and Walking (PRT/walking), Combined ISA/PRT/walking
3 · Its place in the literature

Who cites it

1 citing paper in PubMed, 6 citations in OpenAlex.

  1. Review
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

3 authors at 2 institutions in 1 country.

Jeffrey E HerrickDepartment of Rehabilitation Science, George Mason University, Fairfax, VA, USA.ORCID 0000-0002-6466-0679
Shipra PuriDepartment of Rehabilitation Science, George Mason University, Fairfax, VA, USA.
Kathy C RichardsThe University of Texas, Austin, TX, USA.
George Mason University · USThe University of Texas at Austin · US

Funding

Effect of Activities and Exercise on Sleep in DementiaR01NR007771 · NINR · UNIV OF ARKANSAS FOR MED SCIS · PI RICHARDS, KATHY CULPEPPER · 2002 to 2006
$2.2M
NINR NIH HHS R01 NR007771
6 · The paper itself

Abstract

Sleep disturbance is a common symptom in institutionalized older adults that reduces their quality of life and may contribute to progression of cognitive impairment. While we found that a 7-week combination of resistance training, walking and social activity significantly improved sleep in institutionalized older adults compared with a usual care control group, no one to our knowledge has determined the acute effects of resistance training on same-day sleep in this population. Given the effort required to promote exercise adherence in institutionalized older adults and to obtain a positive training effect, understanding of the acute effects of resistance training on same-day sleep architecture should be elucidated, especially with respect to unintended consequences. This secondary data analysis assessed if resistance training altered the same-day sleep architecture in institutionalized older adults. Forty-three participants (age 81.5 ± 8.1 years, male = 17, female = 26) had two attended overnight polysomnography tests in their rooms for sleep architecture analysis; one polysomnography with same-day resistance training, one without any resistance training. Resistance training consisted of chest and leg press exercises (three sets, eight repetitions, 80% predicted one-repetition maximum). There were no significant changes in sleep architecture between either polysomnography nights; sleep efficiency (P = 0.71), time in non-rapid eye movement stages (P = 0.50), time in rapid eye movement stages (P = 0.14), time awake (P = 0.56), time until sleep onset (P = 0.47), total sleep stage shifts (P = 0.65) or rapid eye movement sleep stage latency (P = 0.57). Our results show no acute same-day effects of resistance training on sleep architecture in institutionalized older adults. Clinical Trial Registration ClinicalTrials.gov Identifier: NCT00888706.

Indexed as

AgedAged, 80 and overAgingAssisted Living FacilitiesExerciseFemaleHomes for the AgedHumansMaleNursing HomesPolysomnographyQuality of LifeResidential FacilitiesResistance TrainingSleep StagesSleep Wake Disordersagingexerciselong-term carerehabilitationsleep quality

Identifiers

PMID28795452
PMCPMC5809228
OpenAlexW2743043241

What OpenQuestion holds

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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.