Evidence map›Paper›PMID 30629601›Full record

Trial reportPloS one2019

Effect of ecological momentary assessment, goal-setting and personalized phone-calls on adherence to interval walking training using the InterWalk application among patients with type 2 diabetes-A pilot randomized controlled trial.

Laura Staun Valentiner, Ida Kær Thorsen, Malte Bue Kongstad, Cecilie Fau Brinkløv, Rasmus Tolstrup Larsen, Kristian Karstoft, Jens Steen Nielsen, Bente Klarlund Pedersen, Henning Langberg, Mathias Ried-Larsen

Registry-linked trialOpen access · goldAbstract readRandomized Controlled Trial
PubMed Full text at PMC Publisher
In one paragraph

Trial report in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02089477 (The Smart-phone as a Physical Fitness Monitor on a Population Level - Validity and Sensitivity and Improtance of Individual Motivation for Doing Interval Walking With the InterWalk Application), which is not on this map. Cited by 17 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 6 pooled it
2.0field-weighted citation impact, top 14% 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.

NCT02089477 nacompletednot on this map

The Smart-phone as a Physical Fitness Monitor on a Population Level - Validity and Sensitivity and Improtance of Individual Motivation for Doing Interval Walking With the InterWalk Application

TypeinterventionalSponsorLaura Staun ValentinerRan2014 to 2014Enrolled37ConditionsType 2 DiabetesArmsSupport group
3 · Its place in the literature

Who cites it

17 citing papers in PubMed, 6 syntheses or guidelines pooled it, 32 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Pooled it
  6. Using Mobile Applications to Increase Physical Activity: A Systematic Review.International journal of environmental research and public health · 2020
    Pooled it
  7. Trial
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
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

10 authors at 2 institutions in 1 country.

Laura Staun ValentinerCopenRehab, Department of Public Health, Section of Social Medicine, University of Copenhagen, Copenhagen, Denmark.ORCID 0000-0001-7261-5950
Ida Kær ThorsenThe Centre of Inflammation and Metabolism and the Centre for Physical Activity Research, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.
Malte Bue KongstadCopenRehab, Department of Public Health, Section of Social Medicine, University of Copenhagen, Copenhagen, Denmark.
Cecilie Fau BrinkløvThe Centre of Inflammation and Metabolism and the Centre for Physical Activity Research, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.
Rasmus Tolstrup LarsenCopenRehab, Department of Public Health, Section of Social Medicine, University of Copenhagen, Copenhagen, Denmark.
Kristian KarstoftThe Centre of Inflammation and Metabolism and the Centre for Physical Activity Research, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.ORCID 0000-0002-6596-4199
Jens Steen NielsenDepartment of Endocrinology, Odense University Hospital, Odense, Denmark.
Bente Klarlund PedersenThe Centre of Inflammation and Metabolism and the Centre for Physical Activity Research, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.
Henning LangbergCopenRehab, Department of Public Health, Section of Social Medicine, University of Copenhagen, Copenhagen, Denmark.
Mathias Ried-LarsenThe Centre of Inflammation and Metabolism and the Centre for Physical Activity Research, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.
University of Copenhagen · DKOdense University Hospital · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe objective was to investigate the feasibility and usability of electronic momentary assessment, goal-setting and personalized phone-calls on adherence to a 12-week self-conducted interval walking training (IWT) program, delivered by the InterWalk smartphone among patients with type 2 diabetes (T2D).

methodsIn a two-arm pilot randomized controlled trial (Denmark, March 2014 to February 2015), patients with T2D (18-80 years with a Body Mass Index of 18 and 40 kg/m2) were randomly allocated to 12 weeks of IWT with (experimental) or without additional support (control). The primary outcome was the difference between groups in accumulated time of interval walking training across 12 weeks. All patients were encouraged to use the InterWalk application to perform IWT for ≥90 minute/week. Patients in the experimental group made individual goals regarding lifestyle change. Once a week inquiries about exercise adherence was made using an ecological momentary assessment (EMA). In case of consistent self-reported non-adherence, the patients would receive a phone-call inquiring about the reason for non-adherence. The control group did not receive additional support. Information about training adherence was assessed objectively. Usability of the EMA was assessed based on response rates and self-reported satisfaction after 12-weeks.

resultsThirty-seven patients with T2D (66 years, 65% female, hemoglobin 1Ac 50.3 mmol/mol) where included (n = 18 and n = 19 in experimental and control group, respectively). The retention rate was 83%. The experimental group accumulated [95%CI] 345 [-7, 698] minutes of IWT more than the control group. The response rate for the text-messages was 83% (68% for males and 90% for females). Forty-one percent of the experimental and 25% of the control group were very satisfied with their participation.

conclusionThe combination inquiry about adherence using EMA, goal-setting with the possibility of follow-up phone calls are considered feasible interventions to attain training adherence when using the InterWalk app during a 12-week period in patients with T2D. Some uncertainty about the effect size of adherence remains.

trial registrationClinicaltrials.gov NCT02089477.

Indexed as

Cell PhoneEcological Momentary AssessmentMobile ApplicationsPatient ComplianceWalkingAgedDiabetes Mellitus, Type 2Feasibility StudiesFemaleFollow-Up StudiesGoalsHumansMalePatient SatisfactionPilot ProjectsText Messaging

Identifiers

PMID30629601
PMCPMC6328102
OpenAlexW2909312310

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.