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乳腺癌是上海市女性最常见的恶性肿瘤
发表者:韩宝三 9178人已读
乳腺癌是上海市女性最常见的恶性肿瘤
乳腺癌发病率几乎在全球范围内呈明显上升趋势。全世界每年乳腺癌的发病率以0.2%~8%的幅度上升,其中以包括我国在内的发展中国家最为迅速。我国为乳腺癌低发地区,在我国,乳腺癌的发病率低于欧美国家,大约是欧美国家的三分之一,约每25个女性中就有1人可能发生乳腺癌。
在我国一些大中城市,乳腺癌已成为现代女性的“头号杀手”,且国内女性乳腺癌的发病年龄较西方国家女性年轻,大约提前10~15年,绝经前患者比例较高,严重危害女性本身及其家人的生活。在所有女性恶性肿瘤中,乳腺癌占10%左右,在女性癌症死因构成中占4%~5%。近20年来,我国乳腺癌的发病率呈持续上升的趋势,我国乳腺癌的发病有明显的城乡差别,高发地区主要集中在沿海大城市,尤其是在京、津、沪等大城市,乳腺癌已位居女性恶性肿瘤发病率之首,2007年上海市乳腺癌的发病率约为73/10万,居女性恶性肿瘤第1位,成了上海市女性死亡原因中最常见的恶性肿瘤,是名副其实的“红颜杀手”。
发表于:2010-01-25 01:51
预防,治疗两方面均可,主要是提高人体自身的免疫能力,靠个人机体消灭癌细胞。
问问浦东张江网友,你说的疫苗试验适合那类人群,是预防还是治疗的。
乳腺癌疫苗目前进行临床一期(Phase I)试验,但愿早日上市,去除我们的痛苦。请看以下文章,美国一家医药公司正在开发乳腺癌疫苗,今年第四季度进行临床一期试验(Phase I),美国FDA敞开绿灯。一切顺利的话,明年可能上市。我们免除身体化疗的痛苦和家庭沉重的经济负担。TapImmune, Mayo Clinic announce Ph1 breast cancer vaccine trialAugust 17, 2011 — 3:01pm ET | By Erica Teichert Seattle-based TapImmune will sponsor a Mayo Clinic Phase I study of a therapeutic breast cancer vaccine, which has received FDA IND approval. Trial recruitment, which will focus on HER-2/neu positive breast cancer patients, is planned for the fourth quarter of this year.The vaccine targets the HER-2/neu antigen, which has been linked with aggressive breast cancer. According to Keith Knutson, one of the leading researchers of the trial, immunity to the antigen blocked tumor growth in mouse studies. "In the planned human clinical trial, the goal will be to determine whether we can also boost immunity to HER-2/neu in patients, hopefully paving the way to asking whether vaccination blocks tumors in humans," Knutson said in a release.TapImmune hopes to use the vaccine in conjunction with its "Transporter of Antigen Processing" replacement technology, another cancer therapy. The technology is also being studied with smallpox vaccines and prophylactic vaccines.