Evidence map›Paper›PMID 35757744›Full record

Observational studyFrontiers in immunology2022

Efficacy of Whole-Blood Exchange Transfusion in Refractory Severe Autoimmune Haemolytic Anaemia Secondary to Systemic Lupus Erythematosus: A Real-World Observational Retrospective Study.

Ying Jiang, Hong Jun Zhao, Hui Luo, Bi Juan Li, Zhi Min Zhang, Li Dan Zhao, Xiao Xia Zuo

Open access · goldAbstract readObservational Study
In one paragraph

Observational study in Frontiers in immunology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 19% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.

  1. Guideline
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Plasmapheresis in the ICU.Medicina (Kaunas, Lithuania) · 2023
    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

7 authors at 3 institutions in 1 country.

Ying JiangDepartment of Rheumatology, Xiangya Hospital, Central South University, Changsha, China.
Hong Jun ZhaoDepartment of Rheumatology, Xiangya Hospital, Central South University, Changsha, China.
Hui LuoDepartment of Rheumatology, Xiangya Hospital, Central South University, Changsha, China.
Bi Juan LiDepartment of Blood Transfusion, Xiangya Hospital, Central South University, Changsha, China.
Zhi Min ZhangDepartment of Blood Transfusion, Xiangya Hospital, Central South University, Changsha, China.
Li Dan ZhaoDepartment of Rheumatology and Clinical Immunology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Xiao Xia ZuoDepartment of Rheumatology, Xiangya Hospital, Central South University, Changsha, China.
Xiangya Hospital Central South University · CNCentral South University · CNChinese Academy of Medical Sciences & Peking Union Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Severe autoimmune haemolytic anaemia (AIHA) in systemic lupus erythematosus (SLE) patients could be life-threatening and formidable, especially in those nonresponsive to glucocorticoids (GCs) and immunosuppressants (ISAs). Whole-blood exchange transfusion (WBE), with plasma exchange and pathogenic cell removal as well as healthy red blood cell transfusion, could be beneficial. The objective of this study was to investigate the efficacy and safety of WBE in combination with GCs/ISAs. Methods: In this retrospective study, the clinical data of 22 refractory severe SLE-AIHA inpatients between February 2016 and February 2021 were collected and analysed, among whom 14 patients had received WBE and were compared with those treated with typical second-line therapy of intravenous immunoglobulin and/or rituximab (IVIG/RTX). Results: Among the 22 severe refractory SLE-AIHA patients, eight patients received IVIG and/or RTX without WBE (group 1, IVIG/RTX, Conclusions: WBE could be a safe and beneficial alternative therapy for refractory severe SLE-AIHA.

Indexed as

Anemia, Hemolytic, AutoimmuneBlood TransfusionLupus Erythematosus, SystemicHumansImmunoglobulins, IntravenousImmunosuppressive AgentsPlasma ExchangeRetrospective StudiesRituximabImmunoglobulins, IntravenousImmunosuppressive AgentsRituximabautoimmune haemolytic anaemiaglucocorticoidintravenous immunoglobulinsystemic lupus erythematosuswhole-blood exchange transfusion

Identifiers

PMID35757744
PMCPMC9226305
OpenAlexW4281784626

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.