March 24, 2019 Journal article Open Access

Meule, Adrian; Richard, Anna; Dinic, Radomir; Blechert, Jens

JSON Export

{
  "files": [
    {
      "links": {
        "self": "https://zenodo.org/api/files/be93778f-d10c-4fb1-998f-b0cb4c556c93/preprint-12298-accepted.pdf"
      }, 
      "checksum": "md5:aa9f542074c0d2c80bf759952ec37373", 
      "bucket": "be93778f-d10c-4fb1-998f-b0cb4c556c93", 
      "key": "preprint-12298-accepted.pdf", 
      "type": "pdf", 
      "size": 690206
    }
  ], 
  "owners": [
    66961
  ], 
  "doi": "10.2196/12298", 
  "stats": {
    "version_unique_downloads": 16.0, 
    "unique_views": 20.0, 
    "views": 23.0, 
    "version_views": 23.0, 
    "unique_downloads": 16.0, 
    "version_unique_views": 20.0, 
    "volume": 13113914.0, 
    "version_downloads": 19.0, 
    "downloads": 19.0, 
    "version_volume": 13113914.0
  }, 
  "links": {
    "doi": "https://doi.org/10.2196/12298", 
    "latest_html": "https://zenodo.org/record/3530760", 
    "bucket": "https://zenodo.org/api/files/be93778f-d10c-4fb1-998f-b0cb4c556c93", 
    "badge": "https://zenodo.org/badge/doi/10.2196/12298.svg", 
    "html": "https://zenodo.org/record/3530760", 
    "latest": "https://zenodo.org/api/records/3530760"
  }, 
  "created": "2019-11-06T16:48:46.014321+00:00", 
  "updated": "2020-01-20T17:09:57.512657+00:00", 
  "conceptrecid": "3530759", 
  "revision": 2, 
  "id": 3530760, 
  "metadata": {
    "access_right_category": "success", 
    "doi": "10.2196/12298", 
    "description": "<p>Background:</p>\n\n<p>Repeatedly pushing high-calorie food stimuli away based on joystick movements has been found to reduce approach biases towards these stimuli. Some studies also found that such avoidance trainings reduced consumption of high-calorie foods.</p>\n\n<p>Objective:</p>\n\n<p>To make such interventions suitable for daily use, this preregistered study tested effects of a smartphone-based approach&ndash;avoidance intervention on chocolate craving and consumption.</p>\n\n<p>Methods:</p>\n\n<p>Within a ten-day period, participants (n = 105, 86% female) either performed five sessions during which they continuously avoided (i.e., swiped away/upwards) chocolate stimuli (experimental group, n = 35), performed five sessions during which they approached and avoided chocolate stimuli equally often (placebo control group, n = 35), or did not perform any training sessions (inactive control group, n = 35). Training effects were measured during laboratory sessions before and after the intervention period and further continuously through daily ecological momentary assessment (EMA).</p>\n\n<p>Results:</p>\n\n<p>Self-reported chocolate craving and consumption as well as body fat mass significantly decreased from pre- to post-measurement across all groups. EMA reports evidenced no differences in chocolate craving and consumption between intervention days and rest days as a function of group.</p>\n\n<p>Conclusions:</p>\n\n<p>A smartphone-based approach&ndash;avoidance training did not affect eating-related and anthropometric measures over and above measurement-based changes in the current study. Future controlled studies need to examine whether other techniques of modifying food approach tendencies show an add-on benefit over conventional, monitoring-based intervention effects. Clinical Trial: https://aspredicted.org/pt9df.pdf</p>", 
    "license": {
      "id": "CC-BY-4.0"
    }, 
    "title": "Effects of a Smartphone-Based Approach\u2013Avoidance Intervention on Chocolate Craving and Consumption: Randomized Controlled Trial", 
    "relations": {
      "version": [
        {
          "count": 1, 
          "index": 0, 
          "parent": {
            "pid_type": "recid", 
            "pid_value": "3530759"
          }, 
          "is_last": true, 
          "last_child": {
            "pid_type": "recid", 
            "pid_value": "3530760"
          }
        }
      ]
    }, 
    "grants": [
      {
        "code": "639445", 
        "links": {
          "self": "https://zenodo.org/api/grants/10.13039/501100000780::639445"
        }, 
        "title": "Transdiagnostic views on eating disorders and obesity and new approaches for treatment", 
        "acronym": "NewEat", 
        "program": "H2020", 
        "funder": {
          "doi": "10.13039/501100000780", 
          "acronyms": [], 
          "name": "European Commission", 
          "links": {
            "self": "https://zenodo.org/api/funders/10.13039/501100000780"
          }
        }
      }
    ], 
    "publication_date": "2019-03-24", 
    "creators": [
      {
        "orcid": "0000-0002-6639-8977", 
        "affiliation": "LMU M\u00fcnchen, Germany", 
        "name": "Meule, Adrian"
      }, 
      {
        "orcid": "0000-0003-3926-8533", 
        "affiliation": "Schoen Clinic Roseneck, Prien am Chiemsee, Germany", 
        "name": "Richard, Anna"
      }, 
      {
        "orcid": "0000-0003-3310-8520", 
        "affiliation": "Fachhochschule Salzburg, Austria", 
        "name": "Dinic, Radomir"
      }, 
      {
        "orcid": "0000-0002-3820-109X", 
        "affiliation": "University of Salzburg, Austria", 
        "name": "Blechert, Jens"
      }
    ], 
    "access_right": "open", 
    "resource_type": {
      "subtype": "article", 
      "type": "publication", 
      "title": "Journal article"
    }
  }
}