Evidence map›Paper›PMID 31567058›Full record

SynthesisHuman vaccines & immunotherapeutics2020

Adjuvanted-influenza vaccination in patients infected with HIV: a systematic review and meta-analysis of immunogenicity and safety.

Yong-Chao Chen, Jia-Hao Zhou, Jia-Ming Tian, Bai-Hui Li, Li-Hui Liu, Ke Wei

Abstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Human vaccines & immunotherapeutics, 2020. 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
–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

1 citing paper in PubMed.

  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.

Yong-Chao ChenMedical school, Hunan University of Chinese Medicine, Changsha, Hunan, China.
Jia-Hao ZhouMedical school, Hunan University of Chinese Medicine, Changsha, Hunan, China.
Jia-Ming TianMedical school, Hunan University of Chinese Medicine, Changsha, Hunan, China.
Bai-Hui LiMedical school, Hunan University of Chinese Medicine, Changsha, Hunan, China.
Li-Hui LiuMedical school, Hunan University of Chinese Medicine, Changsha, Hunan, China.
Ke WeiMedical school, Hunan University of Chinese Medicine, Changsha, Hunan, China.ORCID 0000-0002-7696-0556

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Adjuvanted-influenza vaccination is an efficient method for enhancing the immunogenicity of influenza split-virus vaccines for preventing influenza. However, the medical community's understanding of its performance in patients infected with HIV remains limited. To identify the advantages, we conducted a systematic review and meta-analysis with randomized controlled trials (RCTs) and cohort and case-control studies that have the immunogenicity and safety of influenza vaccines in patients infected with HIV as outcomes. We searched six different databases, and 1698 patients infected with HIV in 11 studies were included. Statistical analysis was performed to calculate the pooled standardized mean differences (SMD) or relative risk (RR) and 95% confidence interval (CI). Regarding immunogenicity, the pooled SMD of GMT (Geometric mean titer) for A/H1N1 was 0.61 (95%CI (0.40,0.82)), the pooled RR of seroconversion was 1.34 (95%CI (0.91,1.98)) for the H1N1 vaccine, 1.27(95%CI (0.64,2.52)) for the H3N2 vaccine, 1.19(95%CI (0.97,1.46)) for the B-type influenza vaccine. The pooled RR of seroprotection was 1.61 (95%CI (1.00,2.58)) for the H1N1 vaccine, 1.06 (95%CI(0.83,1.35)) for the H3N2 vaccine, and 1.13(95%CI(0.91,1.41)) for the B-type vaccine. Adjuvanted-influenza vaccination showed good general tolerability in patients infected with HIV, with the only significant increase being the rate of local pain at the injection site (RR = 2.03, 95%CI (1.06,3.86)). In conclusion, all studies evaluating injected adjuvanted influenza vaccination among patients infected with HIV showed acceptable levels of safety and immunogenicity.

Indexed as

HIV InfectionsInfluenza A Virus, H1N1 SubtypeInfluenza, HumanInfluenza VaccinesAdjuvants, ImmunologicAntibodies, ViralHumansVaccinationAdjuvants, ImmunologicAntibodies, ViralInfluenza Vaccines

Identifiers

PMID31567058
PMCPMC7227622

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.