Evidence map›Paper›PMID 33846561›Full record

ArticleBone marrow transplantation2021

Risk factors and outcomes of diffuse alveolar haemorrhage after allogeneic haematopoietic stem cell transplantation.

Jin Wu, Hai-Xia Fu, Yun He, Xiao-Dong Mo, Xiao Liu, Xuan Cai, Ruo-Yun Gui, Hui-Xin Liu, Chen-Hua Yan, Yu-Hong Chen and 5 more

Open access · bronzeAbstract read
In one paragraph

Article in Bone marrow transplantation, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

5 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
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

15 authors at 1 institution in 1 country.

Jin WuPeking University People's Hospital, Peking University Institute of Haematology, Beijing, China.ORCID http://orcid.org/0000-0001-6778-547X
Hai-Xia FuPeking University People's Hospital, Peking University Institute of Haematology, Beijing, China.
Yun HePeking University People's Hospital, Peking University Institute of Haematology, Beijing, China.
Xiao-Dong MoPeking University People's Hospital, Peking University Institute of Haematology, Beijing, China.
Xiao LiuPeking University People's Hospital, Peking University Institute of Haematology, Beijing, China.
Xuan CaiPeking University People's Hospital, Peking University Institute of Haematology, Beijing, China.
Ruo-Yun GuiPeking University People's Hospital, Peking University Institute of Haematology, Beijing, China.
Hui-Xin LiuPeking University People's Hospital, Beijing, China.
Chen-Hua YanPeking University People's Hospital, Peking University Institute of Haematology, Beijing, China.
Yu-Hong ChenPeking University People's Hospital, Peking University Institute of Haematology, Beijing, China.
Ying-Jun ChangPeking University People's Hospital, Peking University Institute of Haematology, Beijing, China.
Lan-Ping XuPeking University People's Hospital, Peking University Institute of Haematology, Beijing, China.
Kai-Yan LiuPeking University People's Hospital, Peking University Institute of Haematology, Beijing, China.
Xiao-Jun HuangPeking University People's Hospital, Peking University Institute of Haematology, Beijing, China.
Xiao-Hui ZhangPeking University People's Hospital, Peking University Institute of Haematology, Beijing, China. zhangxh100@sina.com.ORCID http://orcid.org/0000-0003-0245-6792
Peking University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Diffuse alveolar haemorrhage (DAH) is a life-threatening pulmonary complication occurring after allogeneic haematopoietic stem cell transplantation (allo-HSCT) without an explicit aetiology or a standard treatment. This study aimed to explore the occurrence and prognosis of DAH after allo-HSCT, in addition to comparing discrepancies in the incidence, clinical characteristics and outcomes of DAH between patients undergoing haploidentical HSCT (HID-HSCT) and matched related donor HSCT (MRD-HSCT). We retrospectively evaluated 92 consecutive patients among 3987 patients with a confirmed diagnosis of DAH following allo-HSCT (HID: 71 patients, MRD: 21 patients). The incidence of DAH after allo-HSCT was 2.3%, 2.4% after HID-HSCT and 2.0% after MRD-HSCT (P = 0.501). The prognosis of patients with DAH after transplantation is extremely poor. The duration of DAH was 7.5 days (range, 1-48 days). The probabilities of overall survival (OS) were significantly different between patients with and without DAH within 2 years after transplantation (P < 0.001). According to the Cox regression analysis, a significant independent risk factor for the occurrence of DAH was delayed platelet engraftment (P < 0.001), and a high D-dimer level (>500 ng/ml) was a significant risk factor for the poor prognosis of DAH. HID-HSCT is similar to MRD-HSCT in terms of the outcomes of DAH.

Indexed as

Hematopoietic Stem Cell TransplantationHemorrhageHumansRetrospective StudiesRisk FactorsTissue Donors

Identifiers

PMID33846561
PMCPMC8040008
OpenAlexW3154682032

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.