west china medical publishers
Keyword
  • Title
  • Author
  • Keyword
  • Abstract
Advance search
Advance search

Search

find Keyword "人表皮生长因子受体 2" 3 results
  • 人表皮生长因子受体 2 在胃癌中的研究进展

    胃癌是我国常见的恶性肿瘤,晚期胃癌患者预后差,治疗疗效差,分子靶向治疗研究无疑将为晚期胃癌患者带来新的曙光。ToGA 研究为第一个获得晚期胃癌靶向治疗成功的临床研究,其将抗人表皮生长因子受体 2(human epidermal growth factor receptor,HER2)单克隆抗体曲妥珠单抗与化学疗法联合应用于晚期胃癌一线治疗。在 ToGA 研究之后,学者们对于胃癌抗 HER2 通路治疗的研究并未停止脚步,在精确筛选 HER2 阳性患者、HER2 阳性与患者预后、新的抗 HER2 治疗策略、治疗耐药机制及克服耐药策略等多方面取得了许多研究进展。该文针对 ToGA 研究之后胃癌 HER2 通路治疗的相关进展进行了综述。

    Release date:2017-08-22 11:25 Export PDF Favorites Scan
  • Factors associated with quality of life in human epidermal growth factor receptor 2 positive breast cancer survivors

    ObjectiveTo investigate the quality of life (QOL) and its influencing factors of patients with human epidermal growth factor receptor 2 (HER2) positive breast cancer returning to social life after treatment.MethodsFunctional assessment of cancer therapy-breast scale (FACT-B Scale) was adopted to investigate the QOL of the HER2 positive breast cancer survivors, who were admitted and treated during January 2015 and October 2019 in Fujian Provincial Hospital. The demographic, social and economic data, as well as the clinical information of the responded survivors were collected. Logistic regression model was adopted to analyze factors associated with the QOL of the responded survivors.ResultsA total of 117 responded survivors were included. The median of the FACT-B scale was 106.0 (91.0, 121.3) points out of 148 points (71.6%). With the control of the demographic, social and economic status of the responded survivors, as well as the time from diagnosis and treatment to responding to the follow-up, we found that "having other chronic conditions" was the risk factor for the HER2 positive breast cancer survivors to have higher QOL in the social life after treatment (OR=4.17, 95%CI 1.33 to 15.37, P=0.01).ConclusionsThe overall QOL of the HER2 positive breast cancer survivors in the social life after treatment was low. "Having other chronic conditions" was the risk factor for the HER2 positive breast cancer survivors to have higher QOL in the social life after treatment.

    Release date:2021-06-18 02:04 Export PDF Favorites Scan
  • Correlation of human epidermal growth factor receptor 2 amplification with clinicopathological characteristics and prognosis of colorectal cancer patients: a meta-analysis

    ObjectiveTo systematically evaluate the correlation of amplification of human epidermal growth factor receptor 2 (HER2) with the clinicopathological characteristics and prognosis of colorectal cancer patients.MethodsPubMed, EMbase, Cochrane Library, Chinese Biomedical Literature Database (CBM), Wanfang, and other databases were searched, and cohort studies focused on the relationship between HER2 amplification and clinicopathological characteristics and prognosis of colorectal cancer patients were included. The retrieval time limit was from October 2020, and RevMan 5.4 software was used for meta-analysis.ResultsA total of 9 studies (11 cohorts) were included for meta-analysis of 7 209 patients with colorectal cancer. Results of the meta-analysis showed that HER2 amplification was not associated with overall survival [HR=1.10, 95%CI (0.98, 1.24), P=0.11]. HER2 amplification was not correlated with gender [OR=0.98, 95%C1 (0.74, 1.31), P=0.90] and tumor differentiation [OR=0.80, 95%C1 (0.49, 1.32), P=0.39], but correlated with the tumor location [OR=1.85, 95%C1 (1.01, 3.37), P=0.04], RAS wild-type gene [OR=6.36, 95%C1 (3.41, 11.87), P<0.000 01], TNM stage [OR=0.45, 95%C1 (0.32, 0.64), P<0.000 01], lymph node metastasis [OR=1.54, 95%C1 (1.12, 2.13), P=0.008], and the depth of tumor invasion [OR=0.17, 95%C1 (0.05, 0.55), P=0.003].ConclusionCurrent evidence shows that HER2 amplification is not associated with OS in patients with colorectal cancer, but associated with tumor infiltration, lymph node metastasis, TNM stage, tumor site, and RAS genotype.

    Release date: Export PDF Favorites Scan
1 pages Previous 1 Next

Format

Content