Evidence map›Paper›PMID 34987293›Full record

ArticleAnnals of gastroenterology

Spontaneous bacterial peritonitis: a prospective Greek multicenter study of its epidemiology, microbiology, and outcomes.

Dimitrios N Samonakis, Nikolaos Gatselis, Aristea Bellou, Dimitra Sifaki-Pistolla, Maria Mela, George Demetriou, Evangelos Thalassinos, Eirini I Rigopoulou, Polyxeni Kevrekidou, Ioannis Tziortziotis and 6 more

Abstract read
In one paragraph

Article in Annals of gastroenterology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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

16 authors.

Dimitrios N SamonakisDepartment of Gastroenterology and Hepatology, University Hospital of Heraklion Crete, Greece (Dimitrios N. Samonakis, George Demetriou, Emmanuel Digenakis, Elias A. Kouroumalis).
Nikolaos GatselisDepartment of Medicine and Research Laboratory of Internal Medicine, National Expertise Center of Greece in Autoimmune Liver Diseases, General University Hospital of Larissa, Greece (Nikolaos Gatselis, Aristea Bellou, Eirini I. Rigopoulou, Kalliopi Azariadi, George N. Dalekos).
Aristea BellouDepartment of Medicine and Research Laboratory of Internal Medicine, National Expertise Center of Greece in Autoimmune Liver Diseases, General University Hospital of Larissa, Greece (Nikolaos Gatselis, Aristea Bellou, Eirini I. Rigopoulou, Kalliopi Azariadi, George N. Dalekos).
Dimitra Sifaki-PistollaClinic of Social and Family Medicine, School of Medicine, University of Crete, Heraklion, Crete, Greece (Dimitra Sifaki-Pistolla, Ioannis Tziortziotis).
Maria MelaDepartment of Gastroenterology, Evangelismos Hospital, Athens, Greece (Maria Mela).
George DemetriouDepartment of Gastroenterology and Hepatology, University Hospital of Heraklion Crete, Greece (Dimitrios N. Samonakis, George Demetriou, Emmanuel Digenakis, Elias A. Kouroumalis).
Evangelos ThalassinosDepartment of Internal Medicine, Venizeleion Hospital, Heraklion, Crete, Greece (Evangelos Thalassinos, Melina Kavousanaki).
Eirini I RigopoulouDepartment of Medicine and Research Laboratory of Internal Medicine, National Expertise Center of Greece in Autoimmune Liver Diseases, General University Hospital of Larissa, Greece (Nikolaos Gatselis, Aristea Bellou, Eirini I. Rigopoulou, Kalliopi Azariadi, George N. Dalekos).
Polyxeni Kevrekidou3 Department of Internal Medicine, Papageorgiou General Hospital, Aristotle University of Thessaloniki, Greece (Aristea Bellou, Polyxeni Kevrekidou, Themistoklis Vassiliadis).
Ioannis TziortziotisClinic of Social and Family Medicine, School of Medicine, University of Crete, Heraklion, Crete, Greece (Dimitra Sifaki-Pistolla, Ioannis Tziortziotis).
Kalliopi AzariadiDepartment of Medicine and Research Laboratory of Internal Medicine, National Expertise Center of Greece in Autoimmune Liver Diseases, General University Hospital of Larissa, Greece (Nikolaos Gatselis, Aristea Bellou, Eirini I. Rigopoulou, Kalliopi Azariadi, George N. Dalekos).
Melina KavousanakiDepartment of Internal Medicine, Venizeleion Hospital, Heraklion, Crete, Greece (Evangelos Thalassinos, Melina Kavousanaki).
Emmanuel DigenakisDepartment of Gastroenterology and Hepatology, University Hospital of Heraklion Crete, Greece (Dimitrios N. Samonakis, George Demetriou, Emmanuel Digenakis, Elias A. Kouroumalis).
Themistoklis Vassiliadis3 Department of Internal Medicine, Papageorgiou General Hospital, Aristotle University of Thessaloniki, Greece (Aristea Bellou, Polyxeni Kevrekidou, Themistoklis Vassiliadis).
Elias A KouroumalisDepartment of Gastroenterology and Hepatology, University Hospital of Heraklion Crete, Greece (Dimitrios N. Samonakis, George Demetriou, Emmanuel Digenakis, Elias A. Kouroumalis).
George N DalekosDepartment of Medicine and Research Laboratory of Internal Medicine, National Expertise Center of Greece in Autoimmune Liver Diseases, General University Hospital of Larissa, Greece (Nikolaos Gatselis, Aristea Bellou, Eirini I. Rigopoulou, Kalliopi Azariadi, George N. Dalekos).

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSpontaneous bacterial peritonitis (SBP) is an ominous complication of decompensated cirrhosis. This study aimed to assess several epidemiological, clinical, microbiological and outcome characteristics in Greek patients with SBP, as no solid representative nationwide data of this type was available.

methodsDuring a 3-year period, 77 consecutive patients with SBP (61 male; median age: 67 years; model for end-stage liver disease [MELD] score: 20), diagnosed and followed in 5 tertiary liver units, were prospectively recruited and studied. Various prognostic factors for disease outcome were studied.

resultsThirty-eight patients had alcohol-related cirrhosis, 17 viral hepatitis, 6 non-alcoholic steatohepatitis, 6 autoimmune liver diseases, and 10 cryptogenic cirrhosis. Hepatocellular carcinoma (HCC) was present in 23 (29.9%), whereas 10 (13%) had portal vein thrombosis. The first SBP episode at baseline was community-acquired in 53 (68.8%), while in 24 (31.1%) was hospital-acquired, with predominant symptoms abdominal pain and encephalopathy. A positive ascitic culture was documented in 36% of patients in the initial episode, with almost equal gram (+) and gram (-) pathogens, including 3 multidrug-resistant pathogens. Significant factors for 6-month survival were: higher MELD score, previous b-blocker use, lower serum albumin, higher lactate on admission and need for vasopressors, while factors for 12-month survival were MELD score and lactate. For overall survival, higher MELD score and lactate along with HCC presence were negative predictive factors.

conclusionsMELD score, lactate, albumin, HCC and treatment with vasopressors were predictive of survival in SBP patients. In hospital-acquired SBP the prevalence of difficult-to-treat pathogens was higher.

Indexed as

CirrhosislactateMELD scoremortalityspontaneous bacterial peritonitis

Identifiers

PMID34987293
PMCPMC8713337

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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.