Evidence map›Paper›PMID 37982941›Full record

ArticleDigestive diseases and sciences2024

Diffuse Gastrointestinal Motor Compromise in Patients with Scleroderma: Utility of Minimally Invasive Techniques.

Christian von Mühlenbrock, Ana María Madrid, Claudia Defilippi, Carlos Defilippi, Lilian Soto

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Article in Digestive diseases and sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 19% 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

2 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.

  1. Pooled it
  2. 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 at 2 institutions in 1 country.

Christian von MühlenbrockFunctional Digestive Diseases and Motility Laboratory, Gastroenterology Section, Hospital Clinico Universidad de Chile, Dr. Carlos Lorca 999, Independencia, Santiago, Chile. christianvon@uandes.cl.ORCID http://orcid.org/0000-0001-5285-1147
Ana María MadridFunctional Digestive Diseases and Motility Laboratory, Gastroenterology Section, Hospital Clinico Universidad de Chile, Dr. Carlos Lorca 999, Independencia, Santiago, Chile.
Claudia DefilippiFunctional Digestive Diseases and Motility Laboratory, Gastroenterology Section, Hospital Clinico Universidad de Chile, Dr. Carlos Lorca 999, Independencia, Santiago, Chile.
Carlos DefilippiFunctional Digestive Diseases and Motility Laboratory, Gastroenterology Section, Hospital Clinico Universidad de Chile, Dr. Carlos Lorca 999, Independencia, Santiago, Chile.
Lilian SotoRheumatology Section, Department of Medicine, Hospital Clinico Universidad de Chile, Santiago, Chile.
Hospital Clínico de la Universidad de Chile · CLUniversidad de Los Andes, Chile · CL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundScleroderma is a systemic inflammatory disorder that can compromise the gastrointestinal tract in up to 90% of patients.

aimThe purpose of this work is to characterize esophageal, gastric, and intestinal compromise in patients with scleroderma by means of minimally invasive methods and its association with symptoms and severity of their rheumatological condition.

methodsPatients with systemic sclerosis were recruited according to the criteria of the American College of Rheumatology. The study of digestive involvement was carried out on four consecutive days: esophageal manometry was performed on the first day, intestinal manometry on the second day, surface electrogastrography on the third, and hydrogen breath test on the fourth. The Mann-Whitney test was used for quantitative variables and the chi-squared test for categorical variables (p < 0.05).

resultsA total of 30 patients were included, with an average age of 52.7 years and 93% women. Average disease evolution duration was 6.5 years, 70% with limited variety. Rodnan averaged 12 points, being higher in the diffuse variety. The main symptom was heartburn, followed by abdominal distension, with no differences between subtypes except for diffuse nausea; 80% had intestinal manometric compromise, 76% esophageal manometric compromise, and 30% electrogastrographic compromise. Bacterial overgrowth was evidenced in two-thirds (66%) of the patients, and 23% of the patients had simultaneous esophageal, gastric, and intestinal involvement, which correlated with greater skin involvement but not with gastrointestinal symptoms.

conclusionsGastrointestinal involvement in patients with scleroderma is frequent and is observed regardless of the symptoms and clinical characteristics of the latter, except for skin involvement.

Indexed as

Gastrointestinal DiseasesScleroderma, SystemicEsophagusFemaleHeartburnHumansMaleManometryMiddle AgedEsophagusGastrointestinal motilitySclerodermaSmall intestineStomach

Identifiers

PMID37982941
OpenAlexW4388826252

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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.