Evidence map›Paper›PMID 33111581›Full record

Trial reportIntegrative cancer therapies

Feasibility of Beans/Bran Enriching Nutritional Eating For Intestinal Health & Cancer Including Activity for Longevity: A Pilot Trial to Improve Healthy Lifestyles among Individuals at High Risk for Colorectal Cancer.

Heather J Leach, Bridget A Baxter, Melanie N Beale, Hillary V Smith, Sangeeta Rao, Sarah Hibbs-Shipp, Elizabeth P Ryan

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Integrative cancer therapies. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
–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

3 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. 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

7 authors.

Heather J LeachDepartment of Health and Exercise Science, Colorado State University, CO, USA.ORCID 0000-0003-3484-2225
Bridget A BaxterColorado School of Public Health, Colorado State University, CO, USA.
Melanie N BealeDepartment of Health and Exercise Science, Colorado State University, CO, USA.
Hillary V SmithDepartment of Environmental Health and Radiological Sciences, Colorado State University, CO, USA.
Sangeeta RaoColorado School of Public Health, Colorado State University, CO, USA.
Sarah Hibbs-ShippDepartment of Environmental Health and Radiological Sciences, Colorado State University, CO, USA.
Elizabeth P RyanColorado School of Public Health, Colorado State University, CO, USA.

Funding

University of Colorado Cancer Center Support Grant - Lung Cancer Patient-Derived Xenografts with Autologous Human Immune SystemsP30CA046934 · NCI · UNIVERSITY OF COLORADO DENVER · PI James V Degregori · 1988 to 2026
$117.0M
NCI NIH HHS P30 CA046934
6 · The paper itself

Abstract

purposeExamine the feasibility and preliminary effects of a lifestyle intervention of rice bran plus navy bean supplementation, and physical activity (PA) education on intake of fiber and whole grains, and PA levels.

designRandomized-controlled, single-blinded.

settingAcademic institution and free-living. SUBJECTS: Adults >18 years, with ≥1 adenomatous polyp removed within 3 years.

interventionParticipants received powder and pre-prepared meals and snacks that contained either rice bran (30 g/day) plus navy bean (30 g/day), or Fibersol-2 MEASURES: Feasibility was assessed by recruitment and retention rates, and compliance to the study foods and procedures. Three-day food logs were analyzed using Nutritionist Pro™ to estimate fiber intake, and the Automated Self-Administered 24-hour (ASA24 ANALYSIS: Continuous data were summarized as median, range, and percent change from baseline to post-intervention.

resultsN = 20 (86.9%) completed the intervention. Compliance was 92% in the rice bran plus navy bean versus 89% in Fibersol-2

conclusionFindings merit a larger trial of rice bran plus navy bean and PA to evaluate efficacy for dietary and cancer prevention-related outcomes.

Indexed as

Colorectal NeoplasmsLongevityAdultDietary FiberFeasibility StudiesHealthy LifestyleHumansPilot ProjectsDietary Fiberadenomatous polypcancer preventioncolorectalnavy beanrice bran

Identifiers

PMID33111581
PMCPMC7786415

What OpenQuestion holds

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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.