Evidence map›Paper›PMID 40695509›Full record

ReviewZhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics2025

[Potential impact of adjusting immunization procedure for diphtheria-tetanus-pertussis vaccine on pertussis in clinical practice].

Ya-Hong Hu, Kai-Hu Yao

Abstract readReviewEnglish Abstract
PubMed Full text at PMC Publisher
In one paragraph

Review in Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics, 2025. 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. [Temporal criteria and promotion strategies for early diagnosis of infant pertussis].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2026
    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

2 authors.

Ya-Hong HuNational Center for Children's Medicine/Beijing Children's Hospital, Capital Medical University/Laboratory of Infection and Microbiology, Beijing Pediatric Research Institute/National Clinical Research Center for Respiratory Diseases/National Clinical Surveillance Center for Pediatric Infectious Diseases and Allergic Disorders/National Key Discipline of Pediatrics/Key Laboratory of Major Diseases in Children, Ministry of Education/Beijing Key Laboratory of Pediatric Respiratory Infectious Diseases, Beijing 100045, China.
Kai-Hu YaoNational Center for Children's Medicine/Beijing Children's Hospital, Capital Medical University/Laboratory of Infection and Microbiology, Beijing Pediatric Research Institute/National Clinical Research Center for Respiratory Diseases/National Clinical Surveillance Center for Pediatric Infectious Diseases and Allergic Disorders/National Key Discipline of Pediatrics/Key Laboratory of Major Diseases in Children, Ministry of Education/Beijing Key Laboratory of Pediatric Respiratory Infectious Diseases, Beijing 100045, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In recent years, the incidence rate of pertussis in China has been steadily increasing, presenting an increasingly severe challenge for disease prevention and control. To strengthen the immune barrier in the population and effectively curb the spread of pertussis, National Disease Control and Prevention Administration of China and other relevant authorities optimized the immunization procedure for diphtheria-tetanus-pertussis vaccine, with the new procedure implemented in 2025. This adjustment includes three key measures: advancing the initial dose of the vaccine from 3 months to 2 months of age, extending the interval between primary immunization doses from 1 month to 2 months, and adding an extra dose of acellular diphtheria-tetanus-pertussis vaccine at 6 years of age. This article discusses potential changes in the epidemiology and clinical manifestations of pertussis following such adjustments for immunization procedure, and awareness of these changes will facilitate the accurate identification of pertussis cases, which is crucial for evaluating the impact of these adjustments and further optimizing immunization strategies.

Indexed as

Diphtheria-Tetanus-Pertussis VaccineWhooping CoughChildHumansImmunization ScheduleInfantDiphtheria-Tetanus-Pertussis VaccineDiphtheria-tetanus-pertussis vaccineEpidemiologyImmunization procedurePertussis

Identifiers

PMID40695509
PMCPMC12291569

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.