Evidence map›Paper›PMID 15732228›Full record

ArticleIrish journal of medical science

Weight gain after laparoscopic cholecystectomy.

R B Ali, R A Cahill, R G K Watson

Abstract read
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Article in Irish journal of medical science. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–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

10 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Prevalence of biopsy-proven nonalcoholic fatty liver among patients with gallstone disease.Saudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association · 2020
    Article
  7. Article
  8. Cholecystectomy and risk of metabolic syndrome.European journal of internal medicine · 2018
    Review
  9. Article
  10. 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

3 authors.

R B AliDepartment of Surgery, Waterford Regional Hospital, Ireland.
R A Cahill
R G K Watson

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionLaparoscopic cholecystectomy (LC) relieves symptomatic cholelithiasis (SC) but may facilitate postoperative gluttony.

aimTo examine changes in body mass index (BMI) and general health of a cohort of patients three years after uncomplicated LC for SC.

methodsPatients were studied three years after uncomplicated LC and compared to age- and gender-matched controls who had undergone non-biliary surgery.

resultsForty-two patients and 42 controls were studied. The mean age of the patients was 55 years (range 29-82) versus 54 years (25-82) for controls. Patients undergoing LC increased their mean BMI by 1.8 kg/m2. Females were particularly likely to gain weight (mean change in BMI=+2.1), with no significant difference being found between premenopausal and postmenopausal women. Of the 24 LC patients who claimed to continue their low fat diet, the mean BMI changed from 27.6 to 29.6 kg/m2. The mean BMI of the 17 people who claimed regular exercise changed less markedly (+1.4) than those who admitted infrequent exercise (+2.1).

conclusionSelection for LC may identify patients at risk of continuing or resumed aetiological contributors to obesity. Follow-up long after the surgery may therefore be necessary to facilitate additional healthcare interventions.

Indexed as

Cholecystectomy, LaparoscopicWeight GainAdultAgedAged, 80 and overAnalysis of VarianceBody Mass IndexCase-Control StudiesFemaleHumansMaleMiddle AgedPostoperative Period

Identifiers

PMID15732228

What OpenQuestion holds

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Registered trials

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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.