Evidence map›Paper›PMID 35711514›Full record

ArticleInfection and drug resistance2022

Effects of Blood Culture Aerobic/Anaerobic Bottle Collection Patterns from Both Sides of the Body on Positive Blood Culture Rate and Time-to-Positivity.

Hainan Wen, Weigang Wang, Shoujun Xie, Qian Sun, Yueyi Liang, Baojiang Wen, Yanchao Liu, Lihong Sun, Zongwei Zhang, Jing Cao and 5 more

Abstract read
In one paragraph

Article in Infection and drug resistance, 2022. 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. Article
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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

15 authors.

Hainan Wen *The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, People's Republic of China.
Weigang Wang *The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, People's Republic of China.
Shoujun XieDepartment of Laboratory, the Affiliated Hospital of Chengde Medical university, Chengde, Hebei, People's Republic of China.
Qian SunThe Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, People's Republic of China.
Yueyi LiangDepartment of Laboratory, the Affiliated Hospital of Chengde Medical university, Chengde, Hebei, People's Republic of China.
Baojiang WenThe Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, People's Republic of China.
Yanchao LiuDepartment of Laboratory, the Affiliated Hospital of Chengde Medical university, Chengde, Hebei, People's Republic of China.
Lihong SunDepartment of Laboratory, the Affiliated Hospital of Chengde Medical university, Chengde, Hebei, People's Republic of China.
Zongwei ZhangDepartment of Laboratory, the Affiliated Hospital of Chengde Medical university, Chengde, Hebei, People's Republic of China.ORCID 0000-0002-9109-625X
Jing CaoThe Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, People's Republic of China.
Xiaoxuan LiuThe Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, People's Republic of China.
Xiaoran NiuThe Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, People's Republic of China.
Zirou OuyangThe Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, People's Republic of China.
Ning DongThe Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, People's Republic of China.
Jianhong ZhaoThe Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, People's Republic of China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Although the principles for blood cultures (BCs) guidelines provide a recommendation for collection patterns, the complexity of clinical practice occasionally prompts clinicians to adopt non-standard collection patterns. Here, we investigate the influences of different BC collection patterns on detection of pathogens. Methods: The BC collection patterns of 96 hospitals were surveyed online. And a retrospective study of BC data from a tertiary hospital was conducted. Results: The results showed that 53.1% of hospitals adopted the recommended patterns. Among the 1439 episodes of true-positive BCs, 67.4% were found in both the left- and right-sided bottles; 58.2% were found in both aerobic and anaerobic bottles. Conclusion: The present study suggested that the rate of standard collection patterns of blood culture was low and the non-standard collection patterns were associated with decreased detection of pathogens. Simultaneous collection of blood on the left and right sides was recommended as an effective pattern of BC collection.

Indexed as

blood culturecollection patternonline surveypathogen detectiontime-to-positivity

Identifiers

PMID35711514
PMCPMC9197171

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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.