Evidence map›Paper›PMID 33747763›Full record

ReviewLeukemia research reports2021

Concurrent chronic lymphocytic leukemia and COVID-19: A comprehensive review of epidemiological, diagnostic, and therapeutic challenges.

Yousef Roosta, Farhad Behzadi, Elham Askari, Mortaza Raeisi, Amin Danandeh Mehr, Masoud Nouri-Vaskeh

Abstract readReview
In one paragraph

Review in Leukemia research reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
–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

4 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Article
  4. 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

6 authors.

Yousef RoostaDepartment of Internal Medicine, School of Medicine, Urmia University of Medical Sciences, Urmia, Iran.
Farhad BehzadiDepartment of Internal Medicine, School of Medicine, Urmia University of Medical Sciences, Urmia, Iran.
Elham AskariChronic Respiratory Diseases Research Center, National Research Institute of Tuberculosis and Lung Diseases (NTITLD), Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Mortaza RaeisiHematology and Oncology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
Amin Danandeh MehrDepartment of Internal Medicine, School of Medicine and Allied Sciences, Ardabil University of Medical Sciences, Ardabil, Iran.
Masoud Nouri-VaskehTropical and Communicable Diseases Research Centre, Iranshahr University of Medical Sciences, Iranshahr, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A comprehensive review of the literature on chronic lymphocytic leukemia (CLL) patients and recommendations regarding the evaluation and treatment of these patients was conducted. The overall prevalence of CLL and COVID-19 concurrence was found to be 0.6% (95%CI: 0.5% to 0.7%). Diagnostic interaction between CLL and COVID-19 remains a major challenge. Also, CLL patients have a lower rate of anti-SARS-CoV-2 IgG development. Evidences show the unacceptable therapeutic outcome in these patients. Although the CLL-COVID-19 occurrence is associated with adverse clinical consequences, no general and standard agreement has yet been presented for the management and treatment of this disease.

Indexed as

Chronic lymphocytic leukemiaCOVID-19DiagnosisPrevalenceTreatment

Identifiers

PMID33747763
PMCPMC7962997

What OpenQuestion holds

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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.