Evidence map›Paper›PMID 30642865›Full record

ArticleBMJ case reports2019

Rescue therapy for acute idiopathic thrombocytopenic purpura unresponsive to conventional treatment.

Samuel Benjamin Reynolds, Hamza Hashmi, Phuong Ngo, Goetz Kloecker

Open access · bronzeAbstract readCase Reports
In one paragraph

Article in BMJ case reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.3field-weighted citation impact, top 40% 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

0 citing papers in PubMed, 5 citations in OpenAlex.

No citing paper in PubMed yet.

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

4 authors at 1 institution in 1 country.

Samuel Benjamin ReynoldsDepartment of Internal Medicine, University of Louisville School of Medicine, Louisville, Kentucky, USA.
Hamza HashmiDepartment of Hematology-Oncology, Louisville School of Medicine, Louisville, Kentucky, USA.
Phuong NgoDepartment of Hematology-Oncology, Louisville School of Medicine, Louisville, Kentucky, USA.
Goetz KloeckerDepartment of Hematology-Oncology, Louisville School of Medicine, Louisville, Kentucky, USA.
University of Louisville · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A 61-year-old woman with chronic lymphocytic leukaemia, with Richter's transformation to a diffuse, large, B-cell lymphoma, treated with six cycles of rituximab, cyclophosphamide, doxorubicin, vincristine and prednisone and in complete remission, presented to the hospital after her platelets were found to be 2×10³/µL in outpatient laboratory studies. She initially underwent a platelet transfusion without improvement. This was followed by 4 days of high-dose dexamethasone and intravenous immunoglobulin, which again yielded no meaningful effect. Even a single-dose rituximab failed to achieve a platelet increase after 5 days of monitoring. The patient was then given 2 mg of intravenous vincristine along with a high-dose of dexamethasone and IVIG and demonstrated substantial recovery in platelets to >50×10³/µL within 48 hours. This case study provides an overview of the current management strategies for idiopathic thrombocytopenic purpura that is unresponsive to conventional medical therapy and particularly sheds light on their therapeutic benefits and potential adverse effects.

Indexed as

Clinical ProtocolsDexamethasoneDrug RepositioningDrug Resistance, MultipleFemaleGlucocorticoidsHumansImmunoglobulins, IntravenousLeukemia, Lymphocytic, Chronic, B-CellLymphoma, Large B-Cell, DiffuseMiddle AgedPlatelet TransfusionPurpura, Thrombocytopenic, IdiopathicTreatment OutcomeTubulin ModulatorsVincristineDexamethasoneGlucocorticoidsImmunoglobulins, IntravenousTubulin ModulatorsVincristinehaematology (incl blood transfusion)malignant and benign haematologypathology

Identifiers

PMID30642865
PMCPMC6340572
OpenAlexW2909388550

What OpenQuestion holds

Textmetadata
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.