Evidence map›Paper›PMID 27188580›Full record

ArticleJournal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract2016

Episodic Abdominal Pain Characteristics Are Not Associated with Clinically Relevant Improvement of Health Status After Cholecystectomy.

Mark P Lamberts, Wietske Kievit, Jos J G M Gerritsen, Jan A Roukema, Gert P Westert, Joost P H Drenth, Cornelis J H M van Laarhoven

Open access · hybridAbstract read
In one paragraph

Article in Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.5field-weighted citation impact, top 29% 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

1 citing paper in PubMed, 5 citations in OpenAlex.

  1. 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

7 authors at 4 institutions in 1 country.

Mark P LambertsScientific Institute for Quality of Healthcare (IQ healthcare), Radboud University Medical Centre, PO Box 9101, 6500 HB, Nijmegen, The Netherlands. Marklamberts@hotmail.com.
Wietske KievitDepartment for Health Evidence, Radboud University Medical Centre, Nijmegen, The Netherlands.
Jos J G M GerritsenDepartment of Surgery, Medisch Spectrum Twente, Enschede, The Netherlands.
Jan A RoukemaDepartment of Surgery, St. Elisabeth Hospital, Tilburg, The Netherlands.
Gert P WestertScientific Institute for Quality of Healthcare (IQ healthcare), Radboud University Medical Centre, PO Box 9101, 6500 HB, Nijmegen, The Netherlands.
Joost P H DrenthDepartment of Gastroenterology and Hepatology, Radboud University Medical Centre, Nijmegen, The Netherlands.
Cornelis J H M van LaarhovenDepartment of Surgery, Radboud University Medical Centre, Nijmegen, The Netherlands.
Radboud University Medical Center · NLRadboud University Nijmegen · NLElisabeth-TweeSteden Ziekenhuis · NLMedisch Spectrum Twente · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCholecystectomy is the therapy of first choice in patients with uncomplicated symptomatic cholecystolithiasis, but it remains unclear which patients truly benefit in terms of health status improvement. Patients generally present with episodic abdominal pain of varying frequency, duration, and intensity. We assessed whether characteristics of abdominal pain episodes are determinants of clinically relevant improvement of health status after cholecystectomy.

methodsIn a post hoc analysis of a prospective multicenter cohort study, patients of ≥18 years of age with uncomplicated symptomatic cholecystolithiasis subjected to cholecystectomy were included. Preoperatively, patients received a structured interview and a questionnaire consisting of the visual analogue scale (VAS; range 0-100) and gastrointestinal quality of life index (GIQLI). At 12 weeks after cholecystectomy, the GIQLI was again administered. Logistic regression analyses were performed to determine significant associations.

resultsQuestionnaires were sent to 261 and returned by 166 (63.6 %) patients (128 females, mean age at surgery 49.5 ± 13.8). A total of 131 (78.9 %) patients reported a clinically relevant improvement of health status. The median (interquartile range) frequency, duration, and intensity of abdominal pain episodes were 0.38 (0.18-0.75) a week, 4.00 (2.00-8.00) hours, and 92 (77-99), respectively. None of the characteristics was associated with a clinically relevant improvement of health status at 12 weeks after cholecystectomy.

conclusionsCharacteristics of abdominal pain episodes cannot be used to inform patients with symptomatic cholecystolithiasis who are skeptic about the timing of cholecystectomy for optimal benefit. Timing of cholecystectomy should therefore be based on other characteristics and preferences.

Indexed as

CholecystectomyHealth StatusAbdominal PainAdultCholecystolithiasisFemaleHumansMaleMiddle AgedPain MeasurementProspective StudiesQuality of LifeSurveys and QuestionnairesCholecystectomyHealth statusPain

Identifiers

PMID27188580
PMCPMC4916197
OpenAlexW2395453166

What OpenQuestion 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 OpenQuestion graph.