Evidence map›Paper›PMID 29398813›Full record

ArticleIndian journal of hematology & blood transfusion : an official journal of Indian Society of Hematology and Blood Transfusion2018

A Study of Preoperative Autologous Blood Donation Timing.

Jun Zhou, Zhen Chen, Jing Jin, Qiu-Li Zhang

Abstract read
In one paragraph

Article in Indian journal of hematology & blood transfusion : an official journal of Indian Society of Hematology and Blood Transfusion, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–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

3 citing papers in PubMed.

  1. Trial
  2. Article
  3. [Perioperative blood management for total hip/knee arthroplasty].Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery · 2020
    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

4 authors.

Jun ZhouDepartment of Blood Transfusion, PLA Army General Hospital, No. 5 of Nan Men Chang Rd., Dongcheng District, Beijing, 100700 China.
Zhen ChenDepartment of Blood Transfusion, PLA Army General Hospital, No. 5 of Nan Men Chang Rd., Dongcheng District, Beijing, 100700 China.
Jing JinDepartment of Blood Transfusion, PLA Army General Hospital, No. 5 of Nan Men Chang Rd., Dongcheng District, Beijing, 100700 China.
Qiu-Li ZhangDepartment of Blood Transfusion, PLA Army General Hospital, No. 5 of Nan Men Chang Rd., Dongcheng District, Beijing, 100700 China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study aims to determine the safe and effective autologous blood drawing time for preoperative autologous blood donation (PABDs) by comparing the outcome of two different schedules of PABDs. A total of 144 patients who underwent elective surgery (radical resection of digestive tract tumor, lumbarspinesurgery and Intracranial tumor resection) were retrospectively reviewed. 88 patients had donated autologous blood 2 days before the operation (group 1); 56 patients had donated autologous blood more than 3 days before the operation (group 2). Hb and Hct before the operation and on postoperative days one and three, allogeneic blood transfusions, total bleeding, postoperative length of stay, and length of stay were measured and compared. Hb at postoperative day one was lower in group 2 than in group 1 (

Indexed as

Elective surgeryPreoperative autologous blood donation (PABD)The drawing blood time

Identifiers

PMID29398813
PMCPMC5786635

What OpenQuestion holds

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Registered trials

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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.