Evidence map›Paper›PMID 26494369›Full record

SynthesisObesity surgery2016

Quality of Life Outcomes of Bariatric Surgery: A Systematic Review.

Aleeya Hachem, Leah Brennan

Abstract readSystematic Review
PubMed Publisher
In one paragraph

Synthesis in Obesity surgery, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 71 papers, 8 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
71citing papers in PubMed, 8 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

71 citing papers in PubMed, 8 syntheses or guidelines pooled it.

  1. Pooled it
  2. Obesity in South and Southeast Asia-A new consensus on care and management.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2023
    Guideline
  3. Quality of Life after Bariatric Surgery-A Systematic Review.International journal of environmental research and public health · 2022
    Pooled it
  4. Pooled it
  5. Pooled it
  6. Pooled it
  7. Pooled it
  8. Pooled it
  9. Trial
  10. Trial
  11. Trial
  12. Article
  13. Review
  14. Article
  15. Article
  16. Relations between trajectories of weight loss and changes in psychological health over a period of 2 years following bariatric metabolic surgery.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2025
    Article
  17. Review
  18. Article
  19. Article
  20. Article

11 more citing papers are in PubMed but not listed here.

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

2 authors.

Aleeya Hachem
Leah Brennan

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bariatric surgery is often pursued to improve quality of life (QOL). This paper systematically reviews the literature examining QOL following bariatric surgery. Fifteen controlled trials examined changes in QOL in obese (BMI > 30) adults (18–65 years) following bariatric surgery; seven compared bariatric surgery to non-surgical interventions and six compared different types of bariatric surgery. Bariatric surgery resulted in greater improvements in QOL than other obesity treatments. Significant differences in QOL improvements were found between different types of bariatric surgery. QOL improvements were more likely to occur within the first 2 years following surgery, with greater improvements in physical QOL than mental QOL. Bariatric surgery improves QOL. Future research is needed to investigate changes in QOL in different domains in the short- and long-term following bariatric surgery.

Indexed as

Bariatric SurgeryQuality of LifeHumansObesity

Identifiers

PMID26494369

What OpenQuestion holds

Textmetadata
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 OpenQuestion graph.