Evidence map›Paper›PMID 35351252›Full record

ArticleZhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics2022

Clinical effect of different maintenance doses of caffeine citrate in the treatment of preterm infants requiring assisted ventilation: a pilot multicenter study.

Yang Yang, Ke-Yu Lu, Rui Cheng, Qin Zhou, Guang-Dong Fang, Hong Li, Jie Shao, Huai-Yan Wang, Zheng-Ying Li, Song-Lin Liu and 24 more

Open access · greenAbstract readMulticenter Study
In one paragraph

Article in Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics, 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
0.6field-weighted citation impact, top 33% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. [Risk factors and prognosis of first extubation failure in neonates undergoing invasive mechanical ventilation].Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2025
    Article
  2. Article
  3. 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

34 authors at 1 institution in 1 country.

Yang YangDepartment of Neonatology, Children's Hospital of Nanjing Medical University, Nanjing 210000, China).
Ke-Yu LuDepartment of Neonatology, Children's Hospital of Nanjing Medical University, Nanjing 210000, China).
Rui ChengDepartment of Neonatology, Children's Hospital of Nanjing Medical University, Nanjing 210000, China).
Qin Zhou
Guang-Dong Fang
Hong Li
Jie Shao
Huai-Yan Wang
Zheng-Ying Li
Song-Lin Liu
Zhen-Guang Li
Jin-Lan Cai
Mei Xue
Xiao-Qing Chen
Zhao-Jun Pan
Yan Gao
Li Huang
Hai-Ying Li
Lei Song
San-Nan Wang
Gui-Hua Shu
Wei Wu
Meng-Zhu Yu
Zhun Xu
Hong-Xin Li
Yan Xu
Zhi-Dan Bao
Xin-Ping Wu
Li Ye
Xue-Ping Dong
Qi-Gai Yin
Xiao-Ping Yin
Jin-Jun Zhou
Jiangsu Premature Infant Respiratory Failure Cooperation
Nanjing Children's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo explore the optimal maintenance dose of caffeine citrate for preterm infants requiring assisted ventilation and caffeine citrate treatment.

methodsA retrospective analysis was performed on the medical data of 566 preterm infants (gestational age ≤34 weeks) who were treated and required assisted ventilation and caffeine citrate treatment in the neonatal intensive care unit of 30 tertiary hospitals in Jiangsu Province of China between January 1 and December 31, 2019. The 405 preterm infants receiving high-dose (10 mg/kg per day) caffeine citrate after a loading dose of 20 mg/kg within 24 hours after birth were enrolled as the high-dose group. The 161 preterm infants receiving low-dose (5 mg/kg per day) caffeine citrate were enrolled as the low-dose group.

resultsCompared with the low-dose group, the high-dose group had significant reductions in the need for high-concentration oxygen during assisted ventilation (

conclusionsThis pilot multicenter study shows that the high maintenance dose (10 mg/kg per day) is generally beneficial to preterm infants in China and does not increase the incidence rate of common adverse reactions. For the risk of feeding intolerance, further research is needed to eliminate the interference of confounding factors as far as possible.

Indexed as

CaffeineRespiration, ArtificialCitratesHumansInfantInfant, NewbornInfant, PrematureRetrospective StudiesCaffeinecaffeine citrateCitratesCaffeineMaintenance dosePreterm infantRespiration

Identifiers

PMID35351252
PMCPMC8974660
OpenAlexW4220905147

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.