Trial reportJournal of medical economics2008
Feasibility of using administrative claims data for cost-effectiveness analysis of a clinical trial.
Trial report in Journal of medical economics, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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
2 citing papers in PubMed.
- An Economic Analysis of Radiation Therapy Oncology Group 94-10: Cost-Efficacy of Concurrent vs. Sequential Chemoradiotherapy.Journal of radiation oncology · 2018Article
- Cost-effectiveness of a symptom management intervention: improving physical activity in older women following coronary artery bypass surgery.Nursing economic$Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors.
Funding
Abstract
objectiveThis study was performed retrospectively to determine if Medicare claims data could be used to evaluate the cost effectiveness, from a payer perspective, of different radiation treatment schedules evaluated in a national clinical trial.
methodsMedicare costs from all providers and all places of service were obtained from the Centers for Medicare & Medicaid Services for patients treated in the period 1992-1996 on Radiation Therapy Oncology Group 90-03, and combined with data on outcomes from the trial.
resultsOf the 1,113 patients entered, Medicare cost data and clinical outcomes were available for 187 patients. Significant differences in tolerance of treatment and outcome were noted between patients with Medicare data included in the study and patients without Medicare data, and non-Medicare patients excluded from it. Ninety-five percent confidence ellipses on the incremental cost-effectiveness scatterplots crossed both axes, indicating non-significant differences in cost effectiveness between radiation treatment schedules.
conclusionsClaims data permit estimation of cost effectiveness, but Medicare data provide inadequate representation of results applicable to patients from the general population.
Indexed as
Identifiers
What OpenQuestion holds
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.