早期原发性皮肤黑色素瘤患者的吸烟状况和生存率
Katherine M Jackson1, Peter C Jones1, Laura M Fluke1
1Department of Surgical Oncology, Saint John's Cancer Institute at Providence Saint John's Health Center, Santa Monica, California.
JAMA network open
|February 6, 2024
概括
目前的吸烟在早期阶段的患者中显著增加黑色素瘤死亡风险. 这强调了在诊断时评估吸烟状况对于评估黑色素瘤进展风险的重要性.
科学领域:
- 在瘤学瘤学.
- 皮肤病学 皮肤病学
- 流行病学 流行病学
背景情况:
- 矛盾的是,吸烟与较低的皮肤黑色素瘤发病率有关.
- 吸烟对黑色素瘤进展和死亡率的影响尚不清楚.
研究的目的:
- 研究吸烟状态与早期皮肤原发性黑色素瘤患者的存活率之间的关联.
主要方法:
- 从多中心选择性淋巴切除术试验 (MSLT-I和MSLT-II) 的数据进行特异分析.
- 包括18-75岁的患有临床I/II阶段黑色素瘤和Breslow厚度≥1.00毫米或克拉克水平IV/V的患者.
- 根据目前的,以前的和从未吸烟的情况评估黑色素瘤特异性生存率,包括带有哨兵淋巴结活检 (SLNB) 发现的子组.
主要成果:
- 当前吸烟与男性性别,年龄较小,干部瘤,瘤较厚,和SLNB阳性有关.
- 当前吸烟显著增加了与黑色素瘤相关的死亡风险 (HR,1.48;P<.001).
- 对于SLNB阴性黑色素瘤 (HR,1.85;P<.001) 的风险最高,对于SLNB阳性 (HR,1.29;P=.02) 和结节观察 (HR,1.68;P=.02) 组的风险显著.
结论:
- 目前吸烟的早期黑色素瘤患者面临与黑色素瘤相关的死亡风险显著增加.
- 吸烟状态应在黑色素瘤诊断时评估为疾病进展的潜在风险因素.
- 这些发现强调了吸烟对黑色素瘤结果的有害影响.
相关概念视频
Cancer Survival Analysis
348
Cancer survival analysis focuses on quantifying and interpreting the time from a key starting point, such as diagnosis or the initiation of treatment, to a specific endpoint, such as remission or death. This analysis provides critical insights into treatment effectiveness and factors that influence patient outcomes, helping to shape clinical decisions and guide prognostic evaluations. A cornerstone of oncology research, survival analysis tackles the challenges of skewed, non-normally...
348
Skin Cancer
4.1K
Skin cancer is a type of cancer that occurs when there is an abnormal growth of skin cells, usually triggered by damage to the DNA within the skin cells. It is primarily caused by exposure to ultraviolet (UV) radiation from the sun or artificial sources like tanning beds. Skin cancer is the most common type of cancer worldwide, and its incidence continues to rise.
Basal Cell Carcinoma (BCC): BCC is the most common type of skin cancer, accounting for about 80% of cases. It typically develops in...
Basal Cell Carcinoma (BCC): BCC is the most common type of skin cancer, accounting for about 80% of cases. It typically develops in...
4.1K


