Evidence map›Paper›PMID 31003557›Full record

ArticleMedicina (Kaunas, Lithuania)2019

Prognostic Factors for Immune Thrombocytopenic Purpura Remission after Laparoscopic Splenectomy: A Cohort Study.

Anna Kwiatkowska, Dorota Radkowiak, Michał Wysocki, Grzegorz Torbicz, Natalia Gajewska, Anna Lasek, Jan Kulawik, Andrzej Budzyński, Michał Pędziwiatr

Open access · goldAbstract read
In one paragraph

Article in Medicina (Kaunas, Lithuania), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.7field-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

6 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Novel Therapies to Address Unmet Needs in ITP.Pharmaceuticals (Basel, Switzerland) · 2022
    Review
  6. 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

9 authors at 1 institution in 1 country.

Anna Kwiatkowska2nd Department of General Surgery, Jagiellonian University Medical College, Kopernika 21,31-501 Kraków, Poland. anna.zychowicz@onet.pl.
Dorota Radkowiak2nd Department of General Surgery, Jagiellonian University Medical College, Kopernika 21,31-501 Kraków, Poland. dradkowiak@gmail.com.
Michał Wysocki2nd Department of General Surgery, Jagiellonian University Medical College, Kopernika 21,31-501 Kraków, Poland. m.wysocki@doctoral.uj.edu.pl.
Grzegorz Torbicz2nd Department of General Surgery, Jagiellonian University Medical College, Kopernika 21,31-501 Kraków, Poland. grzegorz.torbicz@gmail.com.
Natalia Gajewska2nd Department of General Surgery, Jagiellonian University Medical College, Kopernika 21,31-501 Kraków, Poland. natgajewska@gmail.com.
Anna Lasek2nd Department of General Surgery, Jagiellonian University Medical College, Kopernika 21,31-501 Kraków, Poland. aniad303@gmail.com.
Jan Kulawik2nd Department of General Surgery, Jagiellonian University Medical College, Kopernika 21,31-501 Kraków, Poland. jankula@poczta.onet.pl.
Andrzej Budzyński2nd Department of General Surgery, Jagiellonian University Medical College, Kopernika 21,31-501 Kraków, Poland. andrzej.budzynski@uj.edu.pl.
Michał Pędziwiatr2nd Department of General Surgery, Jagiellonian University Medical College, Kopernika 21,31-501 Kraków, Poland. michal.pedziwiatr@uj.edu.pl.
Jagiellonian University · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectivesLaparoscopic splenectomy (LS) has become the gold standard for patients with immune thrombocytopenic purpura (ITP). The total remission rate after splenectomy is 70%-90%, of which 66% is long-term. Despite this high response rate, some patients do not benefit from surgery. It is therefore important to try to identify risk factors for an unsatisfactory clinical response. The aim of this study was to assess long-term outcomes of LS for ITP and identify factors associated with increased disease remission rates. MATERIALS AND

methodsWe retrospectively studied consecutive patients with ITP undergoing LS in a tertiary referral surgical center prospectively recorded in a database. Inclusion criteria were: Elective, laparoscopic splenectomy for diagnosed ITP, and complete follow-up. The cohort was divided into two groups-Group 1 (G1) patients with ITP remission after splenectomy and Group 2 (G2) patients without remission. There were 113 G1 patients and 52 G2 patients. Median follow-up was 9.5 (IQR: 5-15) years.

resultsIn univariate analysis, patient's age, body mass index (BMI), preoperative platelet count, the need for platelet transfusions, and presence of hemorrhagic diathesis were shown to be statistically significant factors. Next, we built a multivariate logistic regression model using factors significant in univariate analysis. Age <41 years (odds ratio (OR) 4.49; 95% CI: 1.66-12.09), BMI <24.3 kg/m

conclusionThe independent prognostic factors for ITP remission after LS revealed in our study are: age <41 years, BMI <24.3 kg/m

Indexed as

AdultAge FactorsBody Mass IndexFemaleFollow-Up StudiesHumansLaparoscopyLogistic ModelsMaleMiddle AgedMultivariate AnalysisOdds RatioPlatelet CountPrognosisPurpura, Thrombocytopenic, IdiopathicRetrospective Studiesimmune thrombocytopeniaITPlaparoscopylong-term outcomesremissionsplenectomy

Identifiers

PMID31003557
PMCPMC6524013
OpenAlexW2936752921

What OpenQuestion holds

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LicenceCC BY
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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.