Evidence map›Paper›PMID 36712501›Full record

ReviewFrontiers in nutrition2022

Barriers to adherence in time-restricted eating clinical trials: An early preliminary review.

Monica A O'Neal, Nikko Rigor Gutierrez, Kyla L Laing, Emily N C Manoogian, Satchidananda Panda

Abstract readReview
In one paragraph

Review in Frontiers in nutrition, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

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

  1. Pooled it
  2. Trial
  3. Trial
  4. A Qualitative Exploration of Facilitators and Barriers to Early Time-Restricted Eating: Insights From a Randomised Controlled Trial.Journal of human nutrition and dietetics : the official journal of the British Dietetic Association · 2025
    Trial
  5. Trial
  6. Article
  7. Article
  8. Article
  9. Review
  10. Navigating challenges and adherence in time-restricted eating: A qualitative study.Nutrition & dietetics : the journal of the Dietitians Association of Australia · 2025
    Article
  11. Review
  12. Review
  13. Review
  14. Article
  15. Article
  16. 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

5 authors.

Monica A O'NealRegulatory Biology Department, Salk Institute for Biological Studies, La Jolla, CA, United States.
Nikko Rigor GutierrezRegulatory Biology Department, Salk Institute for Biological Studies, La Jolla, CA, United States.
Kyla L LaingRegulatory Biology Department, Salk Institute for Biological Studies, La Jolla, CA, United States.
Emily N C ManoogianRegulatory Biology Department, Salk Institute for Biological Studies, La Jolla, CA, United States.
Satchidananda PandaRegulatory Biology Department, Salk Institute for Biological Studies, La Jolla, CA, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Time-restricted eating (TRE) has shown potential benefits in optimizing the body's circadian rhythms and improving cardiometabolic health. However, as with all dietary interventions, a participant's ability to adhere to the protocol may be largely influenced by a variety of lifestyle factors. In TRE trials that reported participants' rates of adherence, the percentage of total days with successful adherence to TRE ranged from 47% to 95%. The purpose of this review is to (1) summarize findings of lifestyle factors affecting adherence to TRE clinical trials outside of the lab, and (2) explore a recommended set of behavioral intervention strategies for the application of TRE. A literature search on Pubmed was conducted to identify clinical TRE studies from 1988 to October 5, 2022, that investigated TRE as a dietary intervention. 21 studies included daily self-monitoring of adherence, though only 10 studies reported a combination of family, social, work, and miscellaneous barriers. To maximize participant adherence to TRE and increase the reliability of TRE clinical trials, future studies should monitor adherence, assess potential barriers, and consider incorporating a combination of behavioral intervention strategies in TRE protocols.

Indexed as

adherence–compliance–persistencebarriers and facilitative factorsbehavioral interventioncommunity dwelling adultsdietary interventionintermittent fasting (IF)time-restricted eating (TRE)time-restricted feeding (TRF)

Identifiers

PMID36712501
PMCPMC9877448

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.