Evidence mapPaperPMID 35565749Full record

SynthesisNutrients2022

Intermittent Fasting versus Continuous Calorie Restriction: Which Is Better for Weight Loss?

Qing Zhang, Caishun Zhang, Haidan Wang, Zhengye Ma, Defeng Liu, Xiaohan Guan, Yixin Liu, Yanwen Fu, Mingxuan Cui, Jing Dong

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Nutrients, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 7 pooled it
5.1field-weighted citation impact, top 3% 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.

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

27 citing papers in PubMed, 7 syntheses or guidelines pooled it, 45 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Pooled it
  6. Pooled it
  7. Pooled it
  8. Trial
  9. Trial
  10. Review
  11. Article
  12. Review
  13. Article
  14. Review
  15. Article
  16. Review
  17. Article
  18. Article
  19. Metabolic changes with intermittent fasting.Journal of human nutrition and dietetics : the official journal of the British Dietetic Association · 2024
    Article
  20. 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

10 authors at 1 institution in 1 country.

Qing ZhangSpecial Medicine Department, Medical College, Qingdao University, Qingdao 266071, China.
Caishun ZhangSpecial Medicine Department, Medical College, Qingdao University, Qingdao 266071, China.
Haidan WangSpecial Medicine Department, Medical College, Qingdao University, Qingdao 266071, China.
Zhengye MaClinical Medicine Department, Medical College, Qingdao University, Qingdao 266071, China.
Defeng LiuClinical Medicine Department, Medical College, Qingdao University, Qingdao 266071, China.
Xiaohan GuanClinical Medicine Department, Medical College, Qingdao University, Qingdao 266071, China.
Yixin LiuClinical Medicine Department, Medical College, Qingdao University, Qingdao 266071, China.
Yanwen FuClinical Medicine Department, Medical College, Qingdao University, Qingdao 266071, China.
Mingxuan CuiClinical Medicine Department, Medical College, Qingdao University, Qingdao 266071, China.
Jing DongSpecial Medicine Department, Medical College, Qingdao University, Qingdao 266071, China.
Qingdao University · CN

Funding

National Natural Science Foundation of China No. 31872791Natural Science Foundation of Shandong Province No. ZR2019MC046
6 · The paper itself

Abstract

We conducted a systematic review and meta-analysis of randomized clinical trials and pilot trial studies to compare the effectiveness of intermittent fasting (IF) and continuous calorie restriction (CCR) in overweight and obese people. The parameters included body mass index (BMI), body weight, and other metabolism-related indicators. A systematic search in PubMed, Embase, Cochrane Library, and Web of Science was conducted up to January 2022. Standardized mean differences (SMDs) with 95% confidence intervals (CIs) were used to measure the effectiveness. Publication bias was assessed using Egger's test. The stability of the results was evaluated using sensitivity analyses. The significance of body weight change (SMD = -0.21, 95% CI (-0.40, -0.02)

Indexed as

Caloric RestrictionFastingBody WeightHumansOverweightWeight LossBMIbody weightcalorie restrictionenergy controlintermittent fastingmeta-analysis

Identifiers

PMID35565749
PMCPMC9099935
OpenAlexW4224318250

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

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 Socratic graph.