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  1. pdfNLM Technical Bulletin, no.243-245 
    https://www.nlm.nih.gov/.../nlmarchives/techbull/243-245-1989.pdf
    ... AIDS or HIV infection, or a regimen of therapy. A clinical trial is the actual study. Accrual Status: How many patients are currently participating in the ...
  2. Rectal Cancer Treatment (PDQ®) - PDQ Cancer Information Summaries - NCBI Bookshelf 
    https://www.ncbi.nlm.nih.gov/books/NBK65965
    ... FOLFOX with or without bevacizumab, but this trial closed because of poor accrual; ... that combined oxaliplatin with fluoropyrimidine-based chemoradiation therapy ...
  3. Laryngeal Cancer Treatment (Adult) (PDQ®) - PDQ Cancer Information Summaries - NCBI Bookshelf 
    https://www.ncbi.nlm.nih.gov/books/NBK65746
    ... 5 Gy/30 fractions for T2).[ 10 ] The study was underpowered and closed early because of a lack of accrual, although no statistically significant differences were seen between treatment arms in terms of local progression-free survival ( ...
  4. Colon Cancer Treatment (PDQ®) - PDQ Cancer Information Summaries - NCBI Bookshelf 
    https://www.ncbi.nlm.nih.gov/books/NBK65858
    ... P = .13). The European Organization for Research and ... study closed because of poor accrual, and a combined analysis of the study and ...
  5. Antineoplastons (PDQ®) - PDQ Cancer Information Summaries - NCBI Bookshelf 
    https://www.ncbi.nlm.nih.gov/books/NBK65872
    ... reach agreement on proposed changes to increase patient accrual and dose , ... as a clinical therapy against several different types of cancer, alone or ...
  6. Prostate Cancer Treatment (PDQ®) - PDQ Cancer Information Summaries - NCBI Bookshelf 
    https://www.ncbi.nlm.nih.gov/books/NBK66036
    ... asymptomatic men who were considered unsuitable for curative treatment because of age, comorbidity, or locally advanced disease (11% of the study population). Planned accrual was 750 patients, but because of slow accrual, the trial closed at 293 patients. In groups 1 and 2 ...
  7. Pancreatic Cancer Treatment (Adult) (PDQ®) - PDQ Cancer Information Summaries - NCBI Bookshelf 
    https://www.ncbi.nlm.nih.gov/books/NBK65957
    ... radiation followed by gemcitabine.[ 17 ] Of note, the study was closed early as ... for combined modality therapy (one-sided P = .017 by stratified log-rank ...
  8. Breast Cancer Treatment (Adult) (PDQ®) - PDQ Cancer Information Summaries - NCBI Bookshelf 
    https://www.ncbi.nlm.nih.gov/books/NBK65744
    ... 0.41–0.58; P < .00001). In this study, the number needed to treat with radiation ... closed because of poor accrual (636 of planned 1,790 patients accrued). Patients ...
  9. NLM Digital Collections - An evidence-based health care system : the case for clinical trials registries : Office of ... 
    Publication: [Bethesda, Md. : Office of Medical Applications of Research?, 1993]
    resource.nlm.nih.gov/101120654
    ... values for what is not allowed under the study and what makes an individual ... has three levels: open, closed, and completed. This is one of the most ...
  10. pdfNLM Technical Bulletin, no.249-257 
    https://www.nlm.nih.gov/.../nlmarchives/techbull/249-257-1990.pdf
    ... clinicians and researchers to retrieve either open or closed studies. 2. AIDS clinical trials not directly related to cancer treatment have been removed from PDQ and CLINPROT. Only ...
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