Evidence map›Paper›PMID 41439540›Full record

ArticleAmerican journal of hematology2026

Economic Burden of Sickle Cell Disease: A Retrospective Study of Pediatric and Adult Individuals With Medicaid Coverage From 2016 to 2020.

Giovanna Tedesco Barcelos, Telma Peixoto, Jose Alvir, Jay Lin, Christine L Baker

Abstract read
In one paragraph

Article in American journal of hematology, 2026. 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. 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

5 authors.

Giovanna Tedesco BarcelosPfizer AG, Zürich, Switzerland.ORCID 0009-0009-1756-1190
Telma PeixotoPfizer Portugal, Porto Salvo, Portugal.
Jose AlvirPfizer Inc, New York, New York, USA.
Jay LinNovosys Health, Miami, Florida, USA.
Christine L BakerPfizer Inc, New York, New York, USA.

Funding

Pfizer
6 · The paper itself

Abstract

There is limited information regarding the contemporary real-world clinical and financial burden of Medicaid enrollees with sickle cell disease (SCD) in the United States. Using the IBM MarketScan Medicaid database (7/2016-12/2020), individuals with ≥ 3 SCD diagnoses were matched 1:1 on age, gender, and race to individuals without SCD. Continuous coverage was required during 6-month baseline and 12-month follow-up periods. Follow-up healthcare resource utilization (HCRU) and costs were compared between the SCD and non-SCD cohorts in separate analyses of the pediatric (< 18 years, n = 4723 per cohort, 52% male, mean age: 8.8 years) and adult (≥ 18 years, n = 5597 per cohort, 60% female, mean age: 35.1 years) populations. During follow-up, pediatric individuals with SCD had significantly more hospitalizations (0.8 vs. 0.03) with longer length of stay (LOS, 3.0 vs. 0.1 days), outpatient visits (19.5 vs. 10.8), prescriptions (12.8 vs. 3.8), and higher mean total costs ($18 900 vs. $2127) than individuals without SCD; hospitalizations (39.6-fold) and pharmacy use (11.9-fold) accounted for the largest cost differences. Adults with SCD had significantly more hospitalizations (2.1 vs. 0.1; LOS: 11.3 vs. 0.7 days), outpatient visits (46.5 vs. 22.5), office visits (7.7 vs. 4.9), prescriptions (29.5 vs. 13.7), and higher mean total costs ($45 114 vs. $6039) than adults without SCD; hospitalizations (18.7-fold) and ER visits (12.7-fold) had the greatest cost differences. In conclusion, pediatric and adult Medicaid enrollees with SCD had significantly higher HCRU and costs, demonstrating an unmet need for improved management of SCD to potentially reduce the economic burden for both payers and individuals with SCD.

Indexed as

Anemia, Sickle CellCost of IllnessHealth Care CostsMedicaidAdolescentAdultChildChild, PreschoolFemaleHospitalizationHumansMaleMiddle AgedRetrospective StudiesUnited StatesYoung Adultcostshealthcare resource utilizationMedicaidoutcomes researchsickle cell disease

Identifiers

PMID41439540
PMCPMC12766367

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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.