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Pediatric neuro-oncology in small centers--quality control of network support: the HIT-GBM experience
Johannes E A Wolff1, Pablo Hernaiz Driever, Birte Wolff
1Division of Pediatrics, MD Anderson Cancer Center, Houston, TX, USA. jwolff@tuftsmedicalcenter.org
Background:
The quality of care for children with brain tumors might be higher in large medical centers; however, it may be possible to improve the quality of care received in smaller centers if they join an effective network.
Aim:
This study used the HIT-GBM® database to compare the quality of care provided to pediatric high-grade glioma and diffuse intrinsic pontine glioma patients among various medical centers of differing sizes.
Patients And Methods:
Overall survival was used as a defining parameter. Indirect measures were the time intervals between the first clinical signs of cancer, initial diagnostic imaging, surgery, or chemotherapy and radiation.
Results:
From 1995 to 2003, 310 children (137 girls and 173 boys, aged 3 to 18 years old) were registered from 72 medical centers in Europe. Center sizes differed from 1 to 17 registered patients. Center size did not affect survival, nor any of the time intervals studied.
Conclusion:
There was no evidence that the quality of care differed between smaller and larger centers.
