Evidence map›Paper›PMID 28720079›Full record

Trial reportBMC public health2017

Implementation-effectiveness trial of an ecological intervention for physical activity in ethnically diverse low income senior centers.

Porchia Rich, Gregory A Aarons, Michelle Takemoto, Veronica Cardenas, Katie Crist, Khalisa Bolling, Brittany Lewars, Cynthia Castro Sweet, Loki Natarajan, Yuyan Shi and 6 more

Erratum issued Registry-linked trialOpen access · goldAbstract readRandomized Controlled Trial
PubMed Full text at PMC Publisher
In one paragraph

Trial report in BMC public health, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. It is linked to trial NCT02405325 (PEP4PA - Peer Empowerment Program for Physical Activity in Low Income and Minority Seniors), which is not on this map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.6field-weighted citation impact, top 31% 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.

NCT02405325 nacompletednot on this map

PEP4PA - Peer Empowerment Program for Physical Activity in Low Income and Minority Seniors

TypeinterventionalSponsorUniversity of California, San DiegoRan2015 to 2020Enrolled476ConditionsPhysical ActivityArmsPhysical Activity
3 · Its place in the literature

Who cites it

8 citing papers in PubMed, 14 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

16 authors at 2 institutions in 1 country.

Porchia RichDepartment of Family Medicine and Public Health, University of California, 9500 Gilman Drive, San Diego, La Jolla, California, 92093-0811, USA. prich@ucsd.edu.ORCID 0000-0002-2418-3708
Gregory A AaronsDepartment of Psychiatry, University of California, San Diego, La Jolla, California, USA.
Michelle TakemotoDepartment of Family Medicine and Public Health, University of California, 9500 Gilman Drive, San Diego, La Jolla, California, 92093-0811, USA.
Veronica CardenasMoores Cancer Center, University of California, San Diego, La Jolla, California, USA.
Katie CristDepartment of Family Medicine and Public Health, University of California, 9500 Gilman Drive, San Diego, La Jolla, California, 92093-0811, USA.
Khalisa BollingDepartment of Family Medicine and Public Health, University of California, 9500 Gilman Drive, San Diego, La Jolla, California, 92093-0811, USA.
Brittany LewarsDepartment of Family Medicine and Public Health, University of California, 9500 Gilman Drive, San Diego, La Jolla, California, 92093-0811, USA.
Cynthia Castro SweetOmada Health, Inc, 500 Sansome Street, San Francisco, California, USA.
Loki NatarajanDepartment of Family Medicine and Public Health, University of California, 9500 Gilman Drive, San Diego, La Jolla, California, 92093-0811, USA.
Yuyan ShiDepartment of Family Medicine and Public Health, University of California, 9500 Gilman Drive, San Diego, La Jolla, California, 92093-0811, USA.
Kelsie M FullDepartment of Family Medicine and Public Health, University of California, 9500 Gilman Drive, San Diego, La Jolla, California, 92093-0811, USA.
Eileen JohnsonDepartment of Family Medicine and Public Health, University of California, 9500 Gilman Drive, San Diego, La Jolla, California, 92093-0811, USA.
Dori E RosenbergGroup Health Research Institute, Kaiser Permanente, Seattle, Washington, USA.
Melicia Whitt-GloverGramercy Research Group, Winston-Salem, North Carolina, USA.
Bess MarcusDepartment of Family Medicine and Public Health, University of California, 9500 Gilman Drive, San Diego, La Jolla, California, 92093-0811, USA.
Jacqueline KerrDepartment of Family Medicine and Public Health, University of California, 9500 Gilman Drive, San Diego, La Jolla, California, 92093-0811, USA.
University of California San Diego · USKaiser Permanente Washington Health Research Institute · US

Funding

Peer Empowerment Program for Physical Activity in Low Income & Minority SeniorsR01HL125405 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI NATARAJAN, LOKI · 2015 to 2019
$3.9M
NHLBI NIH HHS R01 HL125405
6 · The paper itself

Abstract

backgroundAs the US population ages, there is an increasing need for evidence based, peer-led physical activity programs, particularly in ethnically diverse, low income senior centers where access is limited. METHODS/

designThe Peer Empowerment Program 4 Physical Activity' (PEP4PA) is a hybrid Type II implementation-effectiveness trial that is a peer-led physical activity (PA) intervention based on the ecological model of behavior change. The initial phase is a cluster randomized control trial randomized to either a peer-led PA intervention or usual center programming. After 18 months, the intervention sites are further randomized to continued support or no support for another 6 months. This study will be conducted at twelve senior centers in San Diego County in low income, diverse communities. In the intervention sites, 24 peer health coaches and 408 adults, aged 50 years and older, are invited to participate. Peer health coaches receive training and support and utilize a tablet computer for delivery and tracking. There are several levels of intervention. Individual components include pedometers, step goals, counseling, and feedback charts. Interpersonal components include group walks, group sharing and health tips, and monthly celebrations. Community components include review of PA resources, walkability audit, sustainability plan, and streetscape improvements. The primary outcome of interest is intensity and location of PA minutes per day, measured every 6 months by wrist and hip accelerometers and GPS devices. Secondary outcomes include blood pressure, physical, cognitive, and emotional functioning. Implementation measures include appropriateness & acceptability (perceived and actual fit), adoption & penetration (reach), fidelity (quantity & quality of intervention delivered), acceptability (satisfaction), costs, and sustainability. DISCUSSION: Using a peer led implementation strategy to deliver a multi-level community based PA program can enhance program adoption, implementation, and sustainment.

trial registrationClinicalTrials.gov, USA ( NCT02405325 ). Date of registration, March 20, 2015. This website also contains all items from the World Health Organization Trial Registration Data Set.

Indexed as

EthnicityExercisePeer GroupPovertySenior CentersAgedCounselingFemaleHealth PromotionHumansMaleMental HealthMiddle AgedResidence CharacteristicsSocial EnvironmentTreatment OutcomeCost-effectivenessLow-incomeOlder adultsPeer ledRandomized control trialWalking

Identifiers

PMID28720079
PMCPMC5516364
OpenAlexW2736582015

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.