Evidence map›Paper›PMID 35090826›Full record

ArticleJournal of infection and chemotherapy : official journal of the Japan Society of Chemotherapy2022

Safety and immunogenicity of the COVID-19 vaccine BNT162b2 in patients undergoing chemotherapy for solid cancer.

Yohei Funakoshi, Kimikazu Yakushijin, Goh Ohji, Wataru Hojo, Hironori Sakai, Ryo Takai, Taku Nose, Shinya Ohata, Yoshiaki Nagatani, Taiji Koyama and 8 more

Open access · greenAbstract read
In one paragraph

Article in Journal of infection and chemotherapy : official journal of the Japan Society of Chemotherapy, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 2 pooled it
1.2field-weighted citation impact, top 18% 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

13 citing papers in PubMed, 2 syntheses or guidelines pooled it, 19 citations in OpenAlex.

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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

18 authors at 2 institutions in 1 country.

Yohei FunakoshiDivision of Medical Oncology/Hematology, Department of Medicine, Kobe University Hospital and Graduate School of Medicine, Kobe, Japan. Electronic address: yohei@med.kobe-u.ac.jp.
Kimikazu YakushijinDivision of Medical Oncology/Hematology, Department of Medicine, Kobe University Hospital and Graduate School of Medicine, Kobe, Japan.
Goh OhjiDivision of Infection Disease Therapeutics, Department of Microbiology and Infectious Diseases, Kobe University Hospital and Graduate School of Medicine, Kobe, Japan.
Wataru HojoR&D, Cellspect Co., Ltd., Morioka, Japan.
Hironori SakaiR&D, Cellspect Co., Ltd., Morioka, Japan.
Ryo TakaiDivision of Gastrointestinal Surgery, Department of Surgery, Kobe University Hospital and Graduate School of Medicine, Kobe, Japan.
Taku NoseDivision of Medical Oncology/Hematology, Department of Medicine, Kobe University Hospital and Graduate School of Medicine, Kobe, Japan.
Shinya OhataDivision of Medical Oncology/Hematology, Department of Medicine, Kobe University Hospital and Graduate School of Medicine, Kobe, Japan.
Yoshiaki NagataniDivision of Medical Oncology/Hematology, Department of Medicine, Kobe University Hospital and Graduate School of Medicine, Kobe, Japan.
Taiji KoyamaDivision of Medical Oncology/Hematology, Department of Medicine, Kobe University Hospital and Graduate School of Medicine, Kobe, Japan.
Akihito KitaoDivision of Medical Oncology/Hematology, Department of Medicine, Kobe University Hospital and Graduate School of Medicine, Kobe, Japan.
Meiko NishimuraDivision of Medical Oncology/Hematology, Department of Medicine, Kobe University Hospital and Graduate School of Medicine, Kobe, Japan.
Yoshinori ImamuraDivision of Medical Oncology/Hematology, Department of Medicine, Kobe University Hospital and Graduate School of Medicine, Kobe, Japan.
Naomi KiyotaDivision of Medical Oncology/Hematology, Department of Medicine, Kobe University Hospital and Graduate School of Medicine, Kobe, Japan; Cancer Center, Kobe University Hospital, Kobe, Japan.
Kenichi HaradaDivision of Urology, Department of Surgery, Kobe University Hospital and Graduate School of Medicine, Kobe, Japan.
Yugo TanakaDivision of Thoracic Surgery, Department of Surgery, Kobe University Hospital and Graduate School of Medicine, Kobe, Japan.
Yasuko MoriDivision of Clinical Virology, Center for Infectious Diseases, Kobe University, Graduate School of Medicine, Kobe, Japan.
Hironobu MinamiDivision of Medical Oncology/Hematology, Department of Medicine, Kobe University Hospital and Graduate School of Medicine, Kobe, Japan; Cancer Center, Kobe University Hospital, Kobe, Japan.
Kobe University Hospital · JPKobe University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlthough COVID-19 severity in cancer patients is high, the safety and immunogenicity of the BNT162b2 mRNA COVID-19 vaccine in patients undergoing chemotherapy for solid cancers in Japan have not been reported.

methodsWe investigated the safety and immunogenicity of BNT162b2 in 41 patients undergoing chemotherapy for solid cancers and in healthy volunteers who received 2 doses of BNT162b2. We evaluated serum IgG antibody titers for S1 protein by ELISA at pre-vaccination, prior to the second dose and 14 days after the second vaccination in 24 cancer patients undergoing cytotoxic chemotherapy (CC group), 17 cancer patients undergoing immune checkpoint inhibitor therapy (ICI group) and 12 age-matched healthy volunteers (HV group). Additionally, inflammatory cytokine levels were compared between the HV and ICI groups at pre and the next day of each vaccination.

resultsAnti-S1 antibody levels were significantly lower in the ICI and CC groups than in the HV group after the second dose (median optimal density: 0.241 [0.063-1.205] and 0.161 [0.07-0.857] vs 0.644 [0.259-1.498], p = 0.0024 and p < 0.0001, respectively). Adverse effect profile did not differ among the three groups, and no serious adverse event occurred. There were no differences in vaccine-induced inflammatory cytokines between the HV and ICI groups.

conclusionAlthough there were no significant differences in adverse events in three groups, antibody titers were significantly lower in the ICI and CC groups than in the HV group. Further protection strategies should be considered in cancer patients undergoing CC or ICI.

Indexed as

COVID-19NeoplasmsAntibodies, ViralBNT162 VaccineCOVID-19 VaccinesHumansImmunogenicity, VaccineProspective StudiesSARS-CoV-2Antibodies, ViralBNT162 VaccineCOVID-19 VaccinesCancer patientsCytotoxic chemotherapyImmune checkpoint chemotherapySARS-CoV-2 vaccination

Identifiers

PMID35090826
PMCPMC8716153
OpenAlexW4220662280

What OpenQuestion holds

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Read underepoch 390

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.