Abstract:
PURPOSE:Under-enrollment in clinical trials significantly limits valid analyses of clinical interventions and generalizability of findings. Often it results in premature study termination, with estimates of 22% to 50% of clinical trials terminated due to poor accrual. Currently, there are limited reports addressing the influence of race/ethnicity and socioeconomic status on clinical trial enrollment in adult glioma patients. The goal of this study was to test the hypothesis that race and socioeconomic status negatively impact therapeutic clinical trial enrollment. METHODS:988 adult patients were identified from the UCSF Tumor Board Registry and analyzed to determine the rate of therapeutic clinical trial screening and study enrollment. RESULTS:At initial diagnosis, 43.6% and 17.5% of glioma patients were screened and enrolled in a therapeutic clinical trial, respectively. At recurrence, 49.8% and 26.3% of patients were screened and enrolled in a clinical trial, respectively. Thirty-three percent of the study population belonged to a NIH-designated underrepresented minority group; Asian/Pacific-Islander comprised 19.6% of the overall cohort. On univariate analysis, only in-state location, distance to the hospital, and WHO grade were associated with enrollment at initial diagnosis and recurrence. Minority status, insurance type, median household income, and percent below poverty were not associated with clinical trial enrollment. CONCLUSION:Minority and socioeconomic status did not impact adult glioma clinical trial enrollment. Proximity to the tertiary care cancer center may be an important consideration for minority patients. Patient screening should be carefully considered in order to avoid bias based on minority and socioeconomic status.
journal_name
J Neurooncoljournal_title
Journal of neuro-oncologyauthors
Morshed RA,Reihl SJ,Molinaro AM,Kakaizada S,Young JS,Schulte JD,Butowski N,Taylor J,Bush NA,Aghi MK,Berger MS,Chang S,Clarke J,Hervey-Jumper SLdoi
10.1007/s11060-020-03503-xsubject
Has Abstractpub_date
2020-05-01 00:00:00pages
131-139issue
1eissn
0167-594Xissn
1573-7373pii
10.1007/s11060-020-03503-xjournal_volume
148pub_type
杂志文章abstract::The p21WAF1/Cip1 (p21) protein, a negative regulator of G1 checkpoint control, was overexpressed in the majority of human gliomas. To investigate whether p21 expression in brain metastases from various systemic origins is similar to that in gliomas and whether p21 expression is regulated differently in brain metastase...
journal_title:Journal of neuro-oncology
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abstract::Although bevacizumab has not proven effective in adults with newly diagnosed high-grade gliomas (HGG), feasibility in newly diagnosed children with diffuse intrinsic pontine gliomas (DIPG) or HGG has not been reported in a prospective study. In a safety and feasibility study, children and young adults with newly diagn...
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journal_title:Journal of neuro-oncology
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journal_title:Journal of neuro-oncology
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journal_title:Journal of neuro-oncology
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journal_title:Journal of neuro-oncology
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journal_title:Journal of neuro-oncology
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doi:10.1007/BF00146088
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journal_title:Journal of neuro-oncology
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abstract::Autologous brain tumor specific CTLs were induced from the patient's PBL by a mixed lymphocyte-tumor culture, and were maintained for more than 2 months in a medium containing exogenous IL-2. The autologous T cell line containing specific CTL was administered into the tumor-bed for the treatment of malignant glioma. I...
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abstract:PURPOSE:Preclinical studies have suggested promising activity for the combination of disulfiram and copper (DSF/Cu) against glioblastoma (GBM) including re-sensitization to temozolomide (TMZ). A previous phase I study demonstrated the safety of combining DSF/Cu with adjuvant TMZ for newly diagnosed GBM. This phase II s...
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pub_type: 杂志文章,多中心研究
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更新日期:2019-05-01 00:00:00
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journal_title:Journal of neuro-oncology
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abstract::We observed three neoplasms with completely different histologies: malignant fibrous histiocytoma (MFH), atypical meningioma (AM), and glioblastoma (GB), developing in a patient with Li-Fraumeni syndrome. By using a combined molecular approach we performed molecular characterization of all three tumours. Data obtained...
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更新日期:2005-01-01 00:00:00
abstract::Children with recurrent high grade gliomas (HGG) have a dismal outcome with a median progression free survival (PFS) of 12 weeks. Adults with recurrent HGG treated with irinotecan and bevacizumab reportedly have a 63% response rate and a median PFS of 23 weeks. There is a paucity of corresponding published pediatric d...
journal_title:Journal of neuro-oncology
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更新日期:1987-01-01 00:00:00
abstract::Supratentorial primitive neuroectodermal tumors (sPNET) occurring in adults are rare. Only 56 such cases have been previously reported. This report documents a 56-year-old male who presented with the chief complaint of right facial palsy. Magnetic resonance imaging (MRI) revealed left frontal and bilateral periventric...
journal_title:Journal of neuro-oncology
pub_type: 杂志文章,评审
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更新日期:2008-01-01 00:00:00
abstract:PURPOSE:To report outcomes of salvage re-irradiation (re-RT) in recurrent/progressive medulloblastoma (MB). METHODS:Medical records of patients treated with curative-intent re-RT as multi-modality management for recurrent/progressive MB between 2008 and 2018 were analyzed retrospectively. RESULTS:A total of 28 patien...
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