Evidence map›Paper›PMID 31741630›Full record

ArticleIndian journal of hematology & blood transfusion : an official journal of Indian Society of Hematology and Blood Transfusion2019

Effect of Frequency of Platelet Apheresis on Coagulation Function in Donors: A Prospective Cohort Study.

Qing Feng, Faming Zhu, Chunyan Li, Beijie Guo, Jun Ye, Jiangtian Chen

Open access · hybridAbstract read
In one paragraph

Article in Indian journal of hematology & blood transfusion : an official journal of Indian Society of Hematology and Blood Transfusion, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
1.2field-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

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. 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

6 authors at 1 institution in 1 country.

Qing Feng *1Blood Center of Zhejiang Province, 345 Wulin Road, Hangzhou, Zhejiang 310006 China.
Faming Zhu *1Blood Center of Zhejiang Province, 345 Wulin Road, Hangzhou, Zhejiang 310006 China.
Chunyan Li1Blood Center of Zhejiang Province, 345 Wulin Road, Hangzhou, Zhejiang 310006 China.
Beijie Guo1Blood Center of Zhejiang Province, 345 Wulin Road, Hangzhou, Zhejiang 310006 China.
Jun Ye1Blood Center of Zhejiang Province, 345 Wulin Road, Hangzhou, Zhejiang 310006 China.
Jiangtian Chen1Blood Center of Zhejiang Province, 345 Wulin Road, Hangzhou, Zhejiang 310006 China.
Blood Center of Zhejiang Province · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The maximum number of plateletpheresis donation was permitted up to 24 times every year for each donor in China. This study was investigated the effect of donation frequency on coagulation function of the plateletpheresis donors. A total of 96 plateletpheresis regular donors (splitted into A, B, C groups with 32 donors each group. A was 6-11 times donations, B with 12-17 times and C with 18-24 times) and 32 first time plateletpheresis donors (D group) were analyzed. The coagulation reaction time (R), blood clot formation time (K), α-Angle, normal maximum amplitude (MA) were tested using thromboelastography instrument. Platelet (PLT) count was measured using a hematology analyzer. The ratio of the male to female were 23:9, 24:8, 27:5 and 24:8, the mean age were 40.7 ± 7.6, 39.8 ± 8.3, 40.2 ± 7.9 and 37.0 ± 9.3, and the platelet collection amount were 1.55 ± 0.37 U, 1.58 ± 0.38 U, 1.61 ± 0.33 U and 1.46 ± 0.31 U in the A, B, C, D groups respectively. There were significant difference in the values of the R, K, α-Angle, MA and PLT count between before and after plateletpheresis donation in each group (

Indexed as

Coagulation functionPlatelet apheresisRegular donorThromboelastography

Identifiers

PMID31741630
PMCPMC6825101
OpenAlexW2944700597

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.