Evidence map›Paper›PMID 34088948›Full record

SynthesisScientific reports2021

Prognostic factors for mortality in invasive pneumococcal disease in adult: a system review and meta-analysis.

Hao Chen, Hiromi Matsumoto, Nobuyuki Horita, Yu Hara, Nobuaki Kobayashi, Takeshi Kaneko

Registry-linked trialOpen access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07243236 ("Assessment of the Impact of Vaccine Funding by the National Health Insurance on Vaccination Coverage Among Patients Targeted by Current Vaccination Recommendations and Followed in Outpatient Consultations in Ile-de-France Region in France""), which is not on this map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed
7.2field-weighted citation impact, top 2% 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.

NCT07243236 recruitingnot on this mapstarted 2025, after this paper: background citation

"Assessment of the Impact of Vaccine Funding by the National Health Insurance on Vaccination Coverage Among Patients Targeted by Current Vaccination Recommendations and Followed in Outpatient Consultations in Ile-de-France Region in France""

TypeobservationalSponsorAssistance Publique - Hôpitaux de ParisRan2025 to 2027Enrolled2,920ConditionsHealthcare Providers, PostpartumArmsQuestionnaires for patients, Questionnaires for healthcare providers
3 · Its place in the literature

Who cites it

50 citing papers in PubMed, 71 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Severe invasive pneumococcal disease beyond current vaccination recommendations: implications for higher-valency vaccines.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2026
    Article
  6. Article
  7. Article
  8. Review
  9. Observational
  10. Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Streptococcus pneumoniae bacteremia: comparison of incidence, epidemiology, and clinical outcome in a pre- and post-COVID-19 period.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2025
    Article
  17. Article
  18. Review
  19. Article
  20. Review
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 at 1 institution in 1 country.

Hao ChenDepartment of Pulmonology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa, Yokohama, 236-0004, Japan. chinksmd@yahoo.co.jp.
Hiromi MatsumotoDepartment of Pulmonology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa, Yokohama, 236-0004, Japan.
Nobuyuki HoritaDepartment of Pulmonology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa, Yokohama, 236-0004, Japan.
Yu HaraDepartment of Pulmonology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa, Yokohama, 236-0004, Japan.
Nobuaki KobayashiDepartment of Pulmonology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa, Yokohama, 236-0004, Japan.
Takeshi KanekoDepartment of Pulmonology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa, Yokohama, 236-0004, Japan.
Yokohama City University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Risk factors associated with mortality in invasive pneumococcal disease remain unclear. The present work is a meta-analysis of studies that enrolled only patients with invasive pneumococcal disease and reported on mortality. Potentially eligible reports were identified from PubMed, CHAHL, and Web of Science, comprising 26 reports in total. Overall mortality for invasive pneumococcal disease was reported as 20.8% (95% confidence interval (CI) 17.5-24%). Factors associated with mortality were age (odds ratio (OR) 3.04, 95% CI 2.5-3.68), nursing home (OR 1.62, 95% CI 1.13-2.32), nosocomial infection (OR 2.10, 95% CI 1.52-2.89), septic shock (OR 13.35, 95% CI 4.54-39.31), underlying chronic diseases (OR 2.34, 95% CI 1.78-3.09), solid organ tumor (OR 5.34, 95% CI 2.07-13.74), immunosuppressed status (OR 1.67, 95% CI 1.31-2.14), and alcohol abuse (OR 3.14, 95% CI 2.13-4.64). Mortality rates with invasive pneumococcal disease remained high, and these findings may help clinicians provide appropriate initial treatment for this disease.

Indexed as

Immunocompromised HostStreptococcus pneumoniaeAdultAgedChronic DiseaseFemaleHumansMaleMiddle AgedObservational Studies as TopicOdds RatioPneumococcal InfectionsPrognosisRisk FactorsShock, Septic

Identifiers

PMID34088948
PMCPMC8178309
OpenAlexW3134540150

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.