ArticleInfectious diseases and therapy2022
Cost-Effectiveness of Newly Recommended Pneumococcal Vaccination Strategies in Older Underserved Minority Adults in the USA.
Article in Infectious diseases and therapy, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 2 of them syntheses that pooled 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.
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.
Who cites it
10 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Use of Health State Utility Values in Cost-Utility Analyses of Selected Infectious Diseases in Aging Populations: A Systematic Review and Critical Appraisal.PharmacoEconomics - open · 2026Pooled it
- Pneumococcal Vaccine for Adults Aged ≥19 Years: Recommendations of the Advisory Committee on Immunization Practices, United States, 2023.MMWR. Recommendations and reports : Morbidity and mortality weekly report. Recommendations and reports · 2023Guideline
- Cost-Effectiveness of the Pneumococcal Vaccine in the Adult Population: A Systematic Review.Healthcare (Basel, Switzerland) · 2024Review
- Article
- Changes in the cost-effectiveness of pneumococcal vaccination and of programs to increase its uptake in U.S. older adults.Journal of the American Geriatrics Society · 2024Article
- Respiratory Syncytial Virus Sequelae Among Adults in High-Income Countries: A Systematic Literature Review and Meta-analysis.Infectious diseases and therapy · 2024Review
- Pneumococcal Vaccination Strategies in 50-Year-Olds to Decrease Racial Disparities: A US Societal Perspective Cost-Effectiveness Analysis.Value in health : the journal of the International Society for Pharmacoeconomics and Outcomes Research · 2024Article
- Article
- Cost-effectiveness of an in-development adult-formulated pneumococcal vaccine in older US adults.Vaccine · 2023Article
- Health and economic outcomes of 20-valent pneumococcal conjugate vaccine compared to 15-valent pneumococcal conjugate vaccine strategies for adults in Greece.Frontiers in public health · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors.
Funding
Abstract
introductionUS pneumococcal vaccination recommendations for adults aged 65 years or older recently changed, with options for either 20-valent pneumococcal conjugate vaccine (PCV20) or the combination of 15-valent conjugate vaccine (PCV15) followed by 23-valent polysaccharide vaccine (PPSV23) 1 year later. Underserved minority adults are at higher risk for pneumococcal disease.
methodsA Markov decision analysis model estimated the incremental cost-effectiveness of the newly adopted general population pneumococcal vaccination strategies in older underserved minority adults. The model examined hypothetical 65-year-old US Black cohorts (serving as a proxy for underserved minorities) and non-Black cohorts receiving PCV20 or PCV15/PPSV23, or no vaccination. Main outcome measures included incremental cost-effectiveness per quality-adjusted life year (QALY) gained and pneumococcal disease public health outcomes.
resultsBlack cohorts had a greater risk of pneumococcal disease hospitalization compared to non-Black cohorts. In Black cohorts, total per person PCV20 strategy costs, compared to no vaccination, were $124 higher while gaining 0.00073 QALY, or $169,540/QALY gained. PCV15/PPSV23 cost $535,797/QALY compared to PCV20. In the non-Black cohort, PCV20 cost $210,529/QALY gained compared to no vaccination and PCV15/PPSV23 cost $728,423/QALY. Plausible variation of vaccine effectiveness minimally affected PCV20 strategy results and made PCV15/PPSV23 more unfavorable. In scenarios where the simpler one-vaccine PCV20 strategy increased absolute vaccine uptake by 10%, PCV20 cost-effectiveness changed minimally while PCV15/PPSV23 cost in excess of $6 million/QALY in the Black cohort. In probabilistic sensitivity analyses that varied all parameters simultaneously, PCV15/PPSV23 was unlikely to be favored at thresholds less than $500,000/QALY gained.
conclusionGeneral population recommendations for PCV20 use are substantially more economically reasonable in Black and non-Black older adult populations than PCV15/PPSV23. If using a single vaccine increases uptake, which is potentially more likely in the underserved, then PCV20 use becomes even more favorable.
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