Trial reportWorld journal of urology2024
Analysis of Genitourinary Rhabdomyosarcoma in Phase 3 clinical trials.
Trial report in World journal of urology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 3 registered trials, which are not on this map. Not yet cited in PubMed.
What it found
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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.
Vincristine, Dactinomycin, and Lower Doses of Cyclophosphamide With or Without Radiation Therapy for Patients With Newly Diagnosed Low-Risk Embryonal/Botryoid/Spindle Cell Rhabdomyosarcoma
Intensive Multi-Agent Therapy, Including Dose-Compressed Cycles of Ifosfamide/Etoposide (IE) and Vincristine/Doxorubicin/Cyclophosphamide (VDC) for Patients With High-Risk Rhabdomyosarcoma
Randomized Study of Vincristine, Dactinomycin and Cyclophosphamide (VAC) Versus VAC Alternating With Vincristine and Irinotecan (VI) for Patients With Intermediate-Risk Rhabdomyosarcoma (RMS)
Who cites it
0 citing papers in PubMed.
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Corrections and comments
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposePediatric Rhabdomyosarcoma (RMS) is a morbid and often lethal condition characterized by a paucity of clinical data. Beyond a detailed risk categorization system, it is unclear if genitourinary (GU) sites (bladder/prostate, paratesticular, female organs) have outcomes distinct from non-GU sites. This study pools primary data from phase-3 clinical trials involving pediatric RMS to evaluate this question. METHODS AND MATERIALS: We obtained primary data from three Children's Oncology Group pediatric RMS trials (NCT00075582, NCT00354835, NCT00354744) evaluating low- (LR), intermediate- (IMR), and high risk (HR) Pediatric RMS. Survival analysis was conducted using the Kaplan-Meier method, with Event-Free Survival (EFS) defined per protocol specifications.
results599 subject records were included in the analysis (111 GU RMS, 488 non-GU RMS). For subjects with GU RMS, overall survival (OS) was superior to non-GU RMS (HRR 0.55 [95% CI, 0.35-0.87], p = 0.009). In this same group, EFS superiority was not statistically significant compared to non-GU RMS (HRR 0.88 [95% CI, 0.63-1.22], p = 0.43). In the LR population, GU primary site was associated with improved OS that was not statistically significant (HRR 0.37 [95% CI 0.07-1.84], p = 0.21) and less favorable EFS (HRR 2.84 [95% CI, 1.13-7.12], p = 0.02).
conclusionsIn RMS, a GU primary site is linked to improved OS compared to non-GU sites, although LR GU RMS shows less favorable EFS. Our findings reinforce the association between GU primary sites and better OS outcomes in RMS, warranting further investigation into the surrogacy of EFS for OS in GU RMS. CLINICAL
trial registrationNot applicable.
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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.