Evidence map›Paper›PMID 29649898›Full record

ArticleAmerican journal of health promotion : AJHP2018

The Minne-Loppet Motivation Study: An Intervention to Increase Motivation for Outdoor Winter Physical Activity in Ethnically and Racially Diverse Elementary Schools.

Jonathan M Miller, Julian Wolfson, Melissa N Laska, Toben F Nelson, Mark A Pereira

Abstract read
In one paragraph

Article in American journal of health promotion : AJHP, 2018. 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
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.

  1. Trial
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

5 authors.

Jonathan M Miller1 Division of Family Medicine and Community Health, University of Minnesota, Minneapolis, MN, USA.ORCID 0000-0002-9562-7337
Julian Wolfson2 Division of Biostatistics, University of Minnesota, Minneapolis, MN, USA.
Melissa N Laska3 Division of Epidemiology and Community Health, University of Minnesota, Minneapolis, MN, USA.
Toben F Nelson3 Division of Epidemiology and Community Health, University of Minnesota, Minneapolis, MN, USA.
Mark A Pereira3 Division of Epidemiology and Community Health, University of Minnesota, Minneapolis, MN, USA.

Funding

Minnesota Population Center Science and Technical CoreP2CHD041023 · NICHD · UNIVERSITY OF MINNESOTA · PI THERESA LOUISE OSYPUK · 2016 to 2026
$4.3M
Cancer Related Health Disparities Training ProgramT32CA163184 · NCI · UNIVERSITY OF MINNESOTA · PI MICHELE L ALLEN, Irina Stepanov · 2016 to 2026
$3.4M
NCI NIH HHS T32 CA163184NICHD NIH HHS P2C HD041023
6 · The paper itself

Abstract

purposeTo test the effectiveness of an intervention to increase motivation for physical activity in racially diverse third- through fifth-grade students.

designNatural experiment.

settingElementary schools in Minneapolis, Minnesota.

participantsTwo hundred ninety-one students in 18 Minne-Loppet Ski Program classes and 210 students in 12 control classrooms from the same schools.

interventionThe Minne-Loppet Ski Program, an 8-week curriculum in elementary schools that teaches healthy physical activity behaviors through cross-country skiing. MEASURES: Pretest and posttest surveys measured self-determination theory outcomes: intrinsic exercise motivation, intrinsic ski motivation, autonomy, competence, and relatedness. ANALYSIS: Hierarchical linear regression models tested treatment effects controlled for grade, race, sex, and baseline measures of the outcomes.

resultsMinne-Loppet program students showed significantly greater motivation to ski (β = 0.95, 95% confidence interval [CI]: 0.15-1.75) and significantly greater perceived competence (β = 0.78, 95% CI: 0.06-1.50) than students in control classrooms. Treatment effects for general exercise motivation and perceived competence differed by race. African American students in Minne-Loppet classes showed significantly greater general exercise motivation (β = 1.08, 95% CI: 0.03-2.14) and perceived competence (β = 1.95, 95% CI: 0.91-2.99) than African American students in control classes.

conclusionThe Minne-Loppet program promoted perceived competence and motivation to ski. Future improvements to the Minne-Loppet and similar interventions should aim to build general motivation and provide support needed to better engage all participants.

Indexed as

MotivationSeasonsBlack or African AmericanChildEthnicityExerciseFemaleHispanic or LatinoHumansMalePersonal AutonomySchool Health ServicesSelf ConceptSkiingWhite Peopleage-specificfitnessinterventionslow incomeracial minority groupsschoolspecific populationsspecific settingsunderserved populationsyoung children

Identifiers

PMID29649898
PMCPMC6135702

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Registered trials

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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.