VA Center for Health Equity Research and Promotion, VA Pittsburgh Healthcare System, Pittsburgh, Pennsylvania; Division of Gastroenterology, Hepatology and Nutrition, Department of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania; Department of Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania.
VA Connecticut Healthcare System, West Haven, Connecticut; Section of Digestive Diseases, Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut.
Clin Gastroenterol Hepatol. 2024 Feb;22(2):324-338. doi: 10.1016/j.cgh.2023.07.002. Epub 2023 Jul 15.
BACKGROUND & AIMS: The coronavirus disease-2019 pandemic profoundly disrupted preventative health care services including cancer screening. As the largest provider of cirrhosis care in the United States, the Department of Veterans Affairs (VA) National Gastroenterology and Hepatology Program aimed to assess factors associated with hepatocellular carcinoma (HCC) stage at diagnosis, treatment, and survival.
Veterans with a new diagnosis of HCC in 2021 were identified from electronic health records (N = 2306). Structured medical record extraction was performed by expert reviewers in a 10% random subsample of Veterans with new HCC diagnoses. Factors associated with stage at diagnosis, receipt of treatment, and survival were assessed using multivariable models.
Among 199 patients with confirmed HCC, the average age was 71 years and most (72%) had underlying cirrhosis. More than half (54%) were at an early stage (T1 or T2) at diagnosis. Less-advanced liver disease, number of imaging tests adequate for HCC screening, HCC diagnosis in the VA, and receipt of VA primary care were associated significantly with early stage diagnosis. HCC-directed treatments were administered to 145 (73%) patients after a median of 37 days (interquartile range, 19-54 d) from diagnosis, including 70 (35%) patients who received potentially curative treatments. Factors associated with potentially curative (vs no) treatments included HCC screening, early stage at diagnosis, and better performance status. Having fewer comorbidities and better performance status were associated significantly with noncurative (vs no) treatment. Early stage diagnosis, diagnosis in the VA system, and receipt of curative treatment were associated significantly with survival.
These results highlight the importance of HCC screening and engagement in care for HCC diagnosis, treatment, and survival while demonstrating the feasibility of developing a national quality improvement agenda for HCC screening, diagnosis, and treatment.
2019 年冠状病毒病大流行严重扰乱了预防保健服务,包括癌症筛查。作为美国最大的肝硬化护理提供者,退伍军人事务部(VA)国家胃肠病学和肝脏病学计划旨在评估与诊断时、治疗时和生存时肝癌(HCC)分期相关的因素。
从电子健康记录中确定了 2021 年新诊断为 HCC 的退伍军人(N=2306)。通过对新诊断 HCC 的退伍军人的 10%随机亚样本进行专家审查,进行了结构化病历提取。使用多变量模型评估了与诊断时分期、接受治疗和生存相关的因素。
在 199 名确诊 HCC 的患者中,平均年龄为 71 岁,大多数(72%)有基础肝硬化。超过一半(54%)的患者在诊断时处于早期(T1 或 T2)阶段。疾病较轻、足够数量的 HCC 筛查影像学检查、在 VA 诊断 HCC 以及接受 VA 初级保健与早期诊断显著相关。在诊断后中位数为 37 天(四分位距,19-54 d)后,对 145 名(73%)患者进行了 HCC 定向治疗,其中 70 名(35%)患者接受了潜在可治愈治疗。与潜在可治愈(与不可治愈)治疗相关的因素包括 HCC 筛查、早期诊断和更好的表现状态。较少的合并症和更好的表现状态与非治愈(与不可治愈)治疗显著相关。早期诊断、在 VA 系统中诊断以及接受治愈性治疗与生存显著相关。
这些结果强调了 HCC 筛查和参与护理对于 HCC 诊断、治疗和生存的重要性,同时展示了制定 HCC 筛查、诊断和治疗国家质量改进议程的可行性。