ArticleWorld journal of gastroenterology2011
Is spleen circulation impaired in systemic sclerosis and what is the role of liver fibrosis?
Article in World journal of gastroenterology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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.
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.
Who cites it
4 citing papers in PubMed, 6 citations in OpenAlex.
- Splenomegaly in Children and Adolescents.Frontiers in pediatrics · 2021Review
- Shear wave elastography (SWE) of the spleen in patients with hepatitis B and C but without significant liver fibrosis.The British journal of radiology · 2016Article
- Liver-spleen axis: intersection between immunity, infections and metabolism.World journal of gastroenterology · 2013Review
- Spleen dynamic contrast-enhanced magnetic resonance imaging as a new method for staging liver fibrosis in a piglet model.PloS one · 2013Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
aimTo investigate the spleen vascular involvement and the presence of liver fibrosis in a population of subjects with established systemic sclerosis (SSc).
methodsIn a cross-sectional fashion, 17 patients with SSc were compared with 18 patients suffering from hepatitis C virus (HCV)-related liver cirrhosis, grade A and B Child-Pugh classification. Eighteen non elderly subjects, apparently healthy, were used as the control group. Splenic artery resistivity index (SARI) at Doppler ultrasound, transient elastography of liver and nailfold capillaroscopy were the main outcomes.
resultsTransient elastography values of SSc patients were similar to those of controls; 5.2 ± 1.1 vs 4.5 ± 1, (P = 0.07). Median Alanine amino transferase (ALT) concentrations of cirrhotic patients were greater than those of controls and SSc patients, i.e. 66.5 (36-89) U/L vs 29 (22-34) U/L and 31 (22-41) U/L, respectively, (P = 0.005). SARI determinations in cirrhotic patients, although significantly higher than those found in controls and SSc patients, showed some degree of overlap with SSc patients, i.e. 0.59 vs 0.52 and 0.57, respectively, (P = 0.04). Mean systolic blood pressure was significantly higher in SSc patients than in cirrhotics and controls, i.e. 142 mmHg vs 128.2 mmHg and 127 mmHg, respectively, (P = 0.005). Mean diastolic blood pressure behaved in a similar fashion, i.e. 84 mmHg vs 72.2 mmHg and 76.9 mmHg (P = 0.005). Nailfold Capillaroscopy grades and diastolic blood pressure values correlated well with SARI results.
conclusionAn enhanced resistivity of the splenic artery was found in patients suffering from SSc; they did not have evidence of splenomegaly as well as no liver fibrosis or any other form of liver damage.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.