Evidence map›Paper›PMID 42325648›Full record

ArticleOpen forum infectious diseases2026

Hospitalization Burden Estimates of Respiratory Syncytial Virus With Adjustment for Case Underascertainment in Adults Aged 18 to 65 Years in High-Income Countries: A Systematic Review, Meta-Analysis, and Modeling Study.

You Li, Sebastien Kenmoe, Elizabeth Begier, Pia Wahi-Singh, Bhanu Wahi-Singh, Angela R Branche, Edward E Walsh, Caihua Liang, Reiko Sato, Bradford D Gessner and 1 more

Abstract read
In one paragraph

Article in Open forum infectious diseases, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. 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

11 authors.

You LiDepartment of Epidemiology, National Vaccine Innovation Platform, School of Public Health, Nanjing Medical University, Nanjing, China.ORCID https://orcid.org/0000-0002-8506-8439
Sebastien KenmoeCentre for Global Health, Usher Institute, University of Edinburgh, Edinburgh, UK.ORCID https://orcid.org/0000-0002-5536-080X
Elizabeth BegierGlobal Medical Development Scientific and Clinical Affairs, Pfizer Vaccines, Dublin, Ireland.ORCID https://orcid.org/0000-0002-1287-5416
Pia Wahi-SinghCentre for Global Health, Usher Institute, University of Edinburgh, Edinburgh, UK.
Bhanu Wahi-SinghCentre for Global Health, Usher Institute, University of Edinburgh, Edinburgh, UK.ORCID https://orcid.org/0000-0001-7999-3049
Angela R BrancheDivision of Infectious Diseases, Department of Medicine, University of Rochester, Rochester, New York, USA.ORCID https://orcid.org/0000-0002-7742-5352
Edward E WalshDivision of Infectious Diseases, Department of Medicine, University of Rochester, Rochester, New York, USA.
Caihua LiangGlobal Vaccines, Pfizer Inc, Collegeville, Pennsylvania, USA.
Reiko SatoHTA, Value and Evidence, Pfizer Inc, Collegeville, Pennsylvania, USA.
Bradford D GessnerGlobal Vaccines, Pfizer Inc, Collegeville, Pennsylvania, USA.
Harish NairDepartment of Epidemiology, National Vaccine Innovation Platform, School of Public Health, Nanjing Medical University, Nanjing, China.ORCID https://orcid.org/0000-0002-9432-9100

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Respiratory syncytial virus (RSV) disease burden among adults aged <65 years is not well documented. We aimed to estimate the hospitalization burden of RSV in adults aged 18 to 64 years in high-income countries. Methods: We conducted a systematic review (PROSEPRO: CRD42022377741) to identify studies reporting estimates of RSV hospitalization burden in the study population. For each study included, we followed a 2-step statistical approach to adjust for RSV case underascertainment related to the use of clinical specimen and diagnostic test. Random effects meta-analysis was conducted to estimate RSV hospitalization and mortality burden. We further compared estimates between the 18- to 64-year age group in this study and the ≥65-year age group in our previous study using the same methodology. Results: Based on 8 studies, the adjusted annual RSV-associated hospitalization rate was 48 per 100 000 (95% CI, 31-77) in adults aged 18 to 64 years. According to 12 studies, more than three-quarters of RSV-associated hospitalized adults had at least 1 comorbidity: adults aged 50 to 64 years with asthma, congestive heart failure, chronic obstructive pulmonary disease, coronary artery disease, or diabetes and adults aged 18 to 49 years with congestive heart failure or diabetes had comparable RSV hospitalization rates to those aged ≥65 years without these comorbidities. An overall 6.1% (95% CI, 5.2%-7.1%) of adults aged 18 to 64 years with RSV-associated hospitalization died in the hospital (3 studies). Conclusions: Adults aged 18 to 64 years with certain comorbidities have substantial RSV hospitalization burden comparable to those aged ≥65 years without these comorbidities and could be the additional target populations for RSV vaccination programs.

Indexed as

comorbidityhospitalizationrespiratory syncytial virussensitivityunderascertainment

Identifiers

PMID42325648
PMCPMC13276871

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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.