Evidence map›Paper›PMID 35460389›Full record

ArticleAnnals of hematology2022

Clinical characteristics and outcomes of 100 adult patients with pure red cell aplasia.

Xuemei Wu, Lang Cheng, Xiaoqing Liu, Yu Sun, Bingzong Li, Guangsheng He, Jianyong Li

Abstract read
PubMed Publisher
In one paragraph

Article in Annals of hematology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 2 pooled it
1.5field-weighted citation impact, top 17% 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

11 citing papers in PubMed, 2 syntheses or guidelines pooled it, 13 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Favorable response to second-line sirolimus regardless ofTherapeutic advances in hematology · 2026
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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 2 institutions in 1 country.

Xuemei WuDepartment of Hematology, The Second Affiliated Hospital of Soochow University, Sanxiang Road 1055#, Suzhou, 215004, Jiangsu Province, China.
Lang ChengDepartment of Hematology, Key Laboratory of Hematology of Nanjing Medical University, Collaborative Innovation Center for Cancer Personalized Medicine, The First Affiliated Hospital of Nanjing Medical University, Jiangsu Province Hospital, Guangzhou Road 300#, Nanjing, 210029, Jiangsu Province, China.
Xiaoqing LiuDepartment of Hematology, Key Laboratory of Hematology of Nanjing Medical University, Collaborative Innovation Center for Cancer Personalized Medicine, The First Affiliated Hospital of Nanjing Medical University, Jiangsu Province Hospital, Guangzhou Road 300#, Nanjing, 210029, Jiangsu Province, China.
Yu SunDepartment of Hematology, The Second Affiliated Hospital of Soochow University, Sanxiang Road 1055#, Suzhou, 215004, Jiangsu Province, China.
Bingzong LiDepartment of Hematology, The Second Affiliated Hospital of Soochow University, Sanxiang Road 1055#, Suzhou, 215004, Jiangsu Province, China.
Guangsheng HeDepartment of Hematology, Key Laboratory of Hematology of Nanjing Medical University, Collaborative Innovation Center for Cancer Personalized Medicine, The First Affiliated Hospital of Nanjing Medical University, Jiangsu Province Hospital, Guangzhou Road 300#, Nanjing, 210029, Jiangsu Province, China. heguangsheng1972@sina.com.ORCID http://orcid.org/0000-0002-3944-5897
Jianyong LiDepartment of Hematology, Key Laboratory of Hematology of Nanjing Medical University, Collaborative Innovation Center for Cancer Personalized Medicine, The First Affiliated Hospital of Nanjing Medical University, Jiangsu Province Hospital, Guangzhou Road 300#, Nanjing, 210029, Jiangsu Province, China.
Jiangsu Province Hospital · CNSoochow University · CN

Funding

Jiangsu Provincial Special Program of Medical Science BL201408National Public Health Grand Research Foundation 201202017Priority Academic Program Development of Jiangsu Higher Education Institute JX10231801State Administration of Traditional Chinese Medicine Industry Specialty 201407001-4
6 · The paper itself

Abstract

Adult pure red cell aplasia (PRCA) is a rare syndrome characterized by a severe normocytic anemia, reticulocytopenia, and absence of erythroblasts from bone marrow. The standard treatment has not yet been established for PRCA, although cyclosporine (CsA), corticosteroids (CS) showed a response in PRCA. We retrospectively analyzed the clinical data of 60 primary and 40 secondary adult patients with acquired PRCA. The proportion of secondary PRCA is relatively high and commonly associated with large granular lymphocyte leukemia (LGLL) (28 cases, 70.0%). The remission-induced regimens included CS, CsA, or other agents, and the response rate was 66.7%, 71.4%, and 50%, respectively (P = 0.336). When treating with CsA, the response rate of LGLL-associated PRCA was lower than primary PRCA (42.1% vs 85.7%, P = 0.001). Logistic regression analysis showed that ORR was inversely related to LGLL-associated PRCA. LGLL-associated PRCA had poor therapeutic efficacy to CsA.

Indexed as

AnemiaLeukemia, Large Granular LymphocyticRed-Cell Aplasia, PureAdrenal Cortex HormonesAdultCyclosporineHumansRetrospective StudiesAdrenal Cortex HormonesCyclosporineCyclosporine ALarge granular lymphocytic leukemiaPure red cell aplasiaSecondary

Identifiers

PMID35460389
OpenAlexW4224314308

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.