Evidence map›Paper›PMID 30948560›Full record

ArticleBMJ open2019

Assessing health impacts of home food gardens with Wind River Indian Reservation families: protocol for a randomised controlled trial.

Christine M Porter, Alyssa M Wechsler, Felix Naschold, Shawn J Hime, Lanae Fox

Registry-linked trialOpen access · goldAbstract readClinical Trial Protocol
In one paragraph

Article in BMJ open, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02672748 (Growing Resilience), which is not on this map. Cited by 8 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 2 pooled it
3.2field-weighted citation impact, top 9% 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.

NCT02672748 nacompletednot on this map

Growing Resilience: an RCT on the Health Impact of Gardens With Wind River Indian Reservation

TypeinterventionalSponsorUniversity of WyomingRan2015 to 2023Enrolled338ConditionsObesity, Overweight, DiabetesArmsGarden
3 · Its place in the literature

Who cites it

8 citing papers in PubMed, 2 syntheses or guidelines pooled it, 17 citations in OpenAlex.

  1. Interventions to prevent obesity in children aged 12 to 18 years old.The Cochrane database of systematic reviews · 2024
    Pooled it
  2. Interventions to prevent obesity in children aged 5 to 11 years old.The Cochrane database of systematic reviews · 2024
    Pooled it
  3. Trial
  4. Article
  5. Article
  6. Garden Access, Race and Vegetable Acquisition among U.S. Adults: Findings from a National Survey.International journal of environmental research and public health · 2021
    Article
  7. Article
  8. Growing intergenerational resilience for Indigenous food sovereignty through home gardening.Journal of agriculture, food systems, and community development · 2019
    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

5 authors at 1 institution in 1 country.

Christine M PorterDivision of Kinesiology and Health, University of Wyoming, Laramie, Wyoming, USA.
Alyssa M WechslerDivision of Kinesiology and Health, University of Wyoming, Laramie, Wyoming, USA.ORCID 0000-0002-3995-9695
Felix NascholdDepartment of Economics, University of Wyoming, Laramie, Wyoming, USA.
Shawn J HimeWyoming Survey & Analysis Center, University of Wyoming, Laramie, Wyoming, USA.
Lanae FoxSchool of Pharmacy, University of Wyoming, Laramie, Wyoming, USA.
University of Wyoming · US

Funding

Wyoming INBRE Phase 4- Equipment Supplement for x-ray diffractometer for Center for Advanced Scientific InstrumentationP20GM103432 · NIGMS · UNIVERSITY OF WYOMING · PI David S Fay · 2012 to 2026
$56.8M
Growing Resilience in Wind River Indian Reservation: an RCT on gardens for healthR01HL126666 · NHLBI · UNIVERSITY OF WYOMING · PI PORTER, CHRISTINE MICHELLE · 2015 to 2019
$3.2M
NHLBI NIH HHS R01 HL126666NIGMS NIH HHS P20 GM103432
6 · The paper itself

Abstract

introductionThis community-based participatory research, METHODS AND ANALYSIS: A total of 100 Native American families in WRIR who have not gardened recently but want to garden will be randomly allocated (1:1) to intervention (receiving 2 years of support designing, installing and maintaining a home food garden of at least 80 square feet (approximately 7 square meters) or to delayed-intervention control (receiving same gardening support after 2 years of data collection). Willing family members aged 5 and up will participate in data collection each February and August for 2 years, with blood, biometric and survey measures at each. The primary outcome is adult body mass index (BMI). Secondary outcomes include child BMI, and adult hand strength, self-reported physical and mental health, diabetes control and food security. Primary analysis will be intention to treat (ITT), using univariate and bivariate descriptive statistics followed by a mixed model to estimate the ITT effect of the intervention using analysis of covariance (ANCOVA) estimation. We will also examine treatment affects using a gardening fidelity measure, combined adult and child BMI outcomes using a lambda mu and sigma (LMS) Z-score reference data set and possible mechanisms of health impacts. ETHICS AND DISSEMINATION: This protocol was approved by the University of Wyoming Institutional Review Board (IRB) and the project's Community Advisory Board. De-identified data will be shared with each tribe, and results will be published in peer-reviewed journals, summarised for distribution in WRIR, and shared at a national event to be hosted in WRIR in 2020. TRIAL REGISTRATION NUMBER: NCT02672748; Pre-results.

Indexed as

Family HealthIndians, North AmericanBody Mass IndexCommunity-Based Participatory ResearchFood SupplyGardeningHealth PromotionHumansRandomized Controlled Trials as TopicSeasonsWyomingBMICBPRhome gardensLMS z-scoreNative AmericanprotocolRCTWind River Reservation

Identifiers

PMID30948560
PMCPMC6500094
OpenAlexW2934892503

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.