Evidence map›Paper›PMID 31687047›Full record

ArticleMindfulness2019

The Effect of Brief Mindfulness Training on Brain Reactivity to Food Cues During Nicotine Withdrawal: A Pilot Functional Imaging Study.

Emily A Kragel, Maggie M Sweitzer, James M Davis

Abstract read
In one paragraph

Article in Mindfulness, 2019. 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

3 authors.

Emily A KragelBrody School of Medicine, East Carolina University, 600 Moye Blvd, Greenville, NC 27858.
Maggie M SweitzerDepartment of Psychiatry and Behavioral Sciences, Duke University School of Medicine, 2608 Erwin Road, Durham NC, 27705.
James M DavisDuke Center for Smoking Cessation, Duke University School of Medicine, 2424 Erwin Road, Suite 201, Durham, NC 27705, USA.ORCID 0000-0002-7196-5649

Funding

Recruitment CoreP50DA027840 · NIDA · DUKE UNIVERSITY · PI ROSE, JED E · 2010 to 2019
$14.9M
Targeting reward dysfunction as a mechanism to improve smoking cessationK23DA039294 · NIDA · DUKE UNIVERSITY · PI SWEITZER, MAGGIE M · 2016 to 2020
$817k
NIDA NIH HHS K23 DA039294NIDA NIH HHS P50 DA027840
6 · The paper itself

Abstract

objectivesMany individuals who smoke relapse due to weight gain. Mindfulness training has been shown to help smokers quit smoking, and, in other populations, has been used to help people lose weight. This study was designed to assess the effect of one week of mindfulness practice on food cravings in smokers during 12-hour smoking abstinence.

methodsWe assessed daily smokers with a history of smoking lapse after weight gain. Participants were provided with brief training in mindfulness meditation and mindful eating and were asked to practice each skill daily for one week. Before and after this week of mindfulness practice, participants completed surveys to rate their nicotine dependence and food cravings and underwent testing via functional magnetic resonance imaging.

resultsStudy results included pre-post intervention reduction in brain activity in dorsomedial prefrontal cortex, visual areas, and pre-motor areas, regions potentially associated with response to food images.

conclusionsThe study was small; however, it suggests the possibility that mindfulness training might be used to decrease food cravings after smoking cessation.

Indexed as

food cravingsfunctional magnetic resonance imagingmindfulnesssmoking cessationweight

Identifiers

PMID31687047
PMCPMC6827875

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.