Anonymized DICOM-RT dose-volume histogram, clinical, and serial DIGEST data from the MD Anderson Head and neck Cancer Symptom Working Group (Kamal et al., PMCID: PMC6595477)

Anonymized public clinical, dose-volume, and DIGEST outcome data, as detailed in Kamal et al. (PMID: 29961581; PMCID: PMC6595477). Data consists of 3 txt files encoded as csv files: 1 detailing clinical variables and serial DIGEST objective swallowing assessments ("Anonymized clinical data.txt"); 1 detailing dose-volume histograms parameters in 1-Gy bins for labeled swallowing muscle organs at risk [OARs]("Anonymized OAR dose-summary .txt"); and 1 detailing summary statistics (mean and maximum dose) for all listed OARs ("Anonymized OAR dose-summary .txt"). Patient cases are labeled using a random-number-generated hex as an anonymized patient "AnonID" across all .txt files. Data labels are generally self-explanatory; please email MKJomaa [AT] mdanderson.org with queries re: syntax.As these are fully anonymized data, we are unable to link them to internal datasets or provide additional case-specific information outside that contained herein.

本数据集为经完全匿名化处理的公开临床、剂量体积及DIGEST结局数据，具体细节详见Kamal等人的研究（PMID: 29961581；PMCID: PMC6595477）。数据集包含3个编码为逗号分隔值（Comma-Separated Values, CSV）格式的文本文件：其一为《匿名化临床数据.txt》，涵盖临床变量与系列DIGEST客观吞咽评估结果；其二为《匿名化危及器官（Organs at Risk, OARs）剂量汇总.txt》，包含以1戈瑞（Gy）为间隔的吞咽肌肉危及器官的剂量体积直方图参数；其三同样为《匿名化危及器官剂量汇总.txt》，包含所有列出危及器官的汇总统计量（平均剂量与最大剂量）。所有文本文件中的患者病例均采用随机生成的十六进制编码作为匿名患者标识“AnonID”。数据标签大多含义明确；若对语法格式存在疑问，请发送邮件至MKJomaa [AT] mdanderson.org咨询。由于本数据集已完成完全匿名化处理，我们无法将其与内部数据集相关联，也无法提供本文档之外的额外病例专属信息。