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癌症控制——基于人群的规划与监测系统

Cancer control-planning and monitoring population-based systems.

作者信息

Harford Joe B, Edwards Brenda K, Nandakumar Ambakumar, Ndom Paul, Capocaccia Riccardo, Coleman Michel P

机构信息

Office of International Affairs, National Cancer Institute, EPN100, Bethesda, MD 20892, USA.

出版信息

Tumori. 2009 Sep-Oct;95(5):568-78. doi: 10.1177/030089160909500501.

Abstract

Cancer is a growing global health issue, and many countries are ill-prepared to deal with their current cancer burden let alone the increased burden looming on the horizon. Growing and aging populations are projected to result in dramatic increases in cancer cases and cancer deaths particularly in low- and middle-income countries. It is imperative that planning begin now to deal not only with those cancers already occurring but also with the larger numbers expected in the future. Unfortunately, such planning is hampered, because the magnitude of the burden of cancer in many countries is poorly understood owing to lack of surveillance and monitoring systems for cancer risk factors and for the documentation of cancer incidence, survival and mortality. Moreover, the human resources needed to fight cancer effectively are often limited or lacking. Cancer diagnosis and cancer care services are also inadequate in low- and middle-income countries. Late-stage presentation of cancers is very common in these settings resulting in less potential for cure and more need for symptom management. Palliative care services are grossly inadequate in low- and middle-income countries, and many cancer patients die unnecessarily painful deaths. Many of the challenges faced by low- and middle-income countries have been at least partially addressed by higher income countries. Experiences from around the world are reviewed to highlight the issues and showcase some possible solutions.

摘要

癌症是一个日益严重的全球健康问题,许多国家对应对当前的癌症负担准备不足,更不用说即将到来的负担增加了。预计人口增长和老龄化将导致癌症病例和癌症死亡人数急剧增加,尤其是在低收入和中等收入国家。现在必须开始规划,不仅要应对已经出现的癌症,还要应对未来预计会出现的更多癌症。不幸的是,这种规划受到阻碍,因为由于缺乏癌症风险因素监测系统以及癌症发病率、生存率和死亡率的记录,许多国家对癌症负担的严重程度了解不足。此外,有效抗击癌症所需的人力资源往往有限或缺乏。低收入和中等收入国家的癌症诊断和癌症护理服务也不足。在这些环境中,癌症晚期就诊非常普遍,导致治愈潜力降低,对症状管理的需求增加。低收入和中等收入国家的姑息治疗服务严重不足,许多癌症患者不必要地痛苦死去。高收入国家至少部分解决了低收入和中等收入国家面临的许多挑战。本文回顾了世界各地的经验,以突出问题并展示一些可能的解决方案。

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