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1.
目的:对白蛋白结合型紫杉醇(NAB-P)治疗复发性卵巢癌、输卵管癌及原发腹膜腺癌的近期疗效及安全性进行分析。方法:收集复发性卵巢癌、输卵管癌及原发腹膜腺癌患者共21例,分析NABP为基础的化疗方案、治疗过程中血清CA125检测值、相关临床及药物不良反应资料。采用实体瘤疗效评价标准(RECIST)以及国际妇癌协会(GCIG)的CA125反应评价标准评估疗效。通过治疗方案的中断情况及患者发生的不良反应评估以NAB-P为基础方案的耐受性。结果:21例患者中,无铂间期6个月者占33.3%(7/21),无铂间期6个月者占66.7%(14/21)。6例患者在NAB-P基础方案治疗后出现缓解,有效率为28.6%(6/21)。CA125升高患者的有效率为33.3%(6/18),均为完全缓解。无铂间期6个月者的有效率为42.9%(3/7),无铂间期6个月者的有效率为21.4%(3/14),两者比较差异无统计学意义(P0.05)。仅4例患者因血小板减少Ⅲ度、白细胞减少Ⅲ~Ⅳ度或中性粒细胞减少Ⅲ~Ⅳ度停止化疗。结论:NAB-P为基础的化疗方案在接受过多线化疗的卵巢癌、输卵管癌及原发腹膜腺癌患者中有一定的临床疗效,患者的总体耐受性较好,可作为该类患者的治疗选择。  相似文献   

2.
目的:观察白蛋白结合型紫杉醇联合铂类或异环磷酰胺治疗复发性卵巢癌的临床疗效及毒副反应。方法:回顾分析我院46例复发性卵巢癌患者接受含不同制剂紫杉醇的联合化疗的疗效及安全性。26例铂敏感复发患者分别采用白蛋白结合型紫杉醇或溶剂型紫杉醇联合铂类化疗,20例铂耐药复发患者采用白蛋白结合型紫杉醇或溶剂型紫杉醇联合异环磷酰胺方案,每21天为1疗程,直至完全缓解后再巩固2个疗程或疾病进展或出现不可耐受的不良反应。比较患者间临床效果、毒副作用及预后差异。结果:铂敏感复发患者中,白蛋白结合型紫杉醇组的完全缓解率显著高于溶剂型紫杉醇组(60%vs 18.8%,P0.05);两组的客观缓解率分别为90%、75%。铂耐药复发患者中,白蛋白结合型紫杉醇组的完全缓解率显著高于溶剂型紫杉醇组(16.7%vs 0%,P0.05);两组的客观缓解率分别为66.7%、57.1%。铂敏感复发患者中,白蛋白结合型紫杉醇组及溶剂型紫杉醇组的中位无进展生存时间(PFS)分别为10.25、7.5个月(P0.05);铂耐药复发患者中白蛋白结合型紫杉醇组及溶剂型紫杉醇组的中位PFS分别为7.8、5.6个月(P0.05)。4组患者的不良反应主要表现为骨髓抑制和胃肠道反应,铂敏感、铂耐药患者中白蛋白结合型紫杉醇组及溶剂型紫杉醇组各种严重不良反应的发生率均无显著差异。结论:与溶剂型紫杉醇比较,含有白蛋白结合型紫杉醇的联合化疗方案治疗铂敏感或铂耐药复发性卵巢癌均有更高的完全缓解率,可有效延长PFS,且不额外增加严重毒副反应的发生率。  相似文献   

3.
卵巢癌的致死率极高,化疗耐药是导致卵巢癌预后差、死亡的主要原因。白蛋白结合型紫杉醇是一种新型紫杉醇制剂,以人血白蛋白为溶剂,具有更强的抗肿瘤能力且化疗毒副作用小。近年来,白蛋白结合型紫杉醇已广泛用于复发转移性乳腺癌、非小细胞肺癌等肿瘤的临床治疗,其在妇科肿瘤中的临床研究也相继开展。但是,有关白蛋白结合型紫杉醇在卵巢癌中应用的临床研究相对较少,本文现就白蛋白结合型紫杉醇治疗卵巢癌的临床研究做一综述。  相似文献   

4.
目的 对比白蛋白结合型紫杉醇和溶剂型紫杉醇在卵巢癌患者新辅助化疗过程中的疗效,以期为卵巢的治疗及预后提供依据。方法 将2014年8月至2019年8月在哈尔滨医科大学附属肿瘤医院妇一科住院的208例卵巢癌患者随机分为白蛋白结合型紫杉醇组(104例)和溶剂型紫杉醇组(104例)。白蛋白结合型紫杉醇组给予白蛋白结合型注射用紫杉醇260mg/m2静脉滴注治疗;溶剂型紫杉醇组卵巢癌患者则给予紫杉醇注射液175mg/m2静脉滴注治疗。两组患者均连续治疗3个疗程,观察两组患者一般特征、随访结果、不良反应情况及卵巢癌标志物表达水平。结果 白蛋白结合型紫杉醇组患者癌性腹水(65.4%vs. 84.6%)和淋巴结转移(19.2%vs. 34.6%)发生率、化疗前肿瘤相关标志物CA125(44.9%vs. 55.1%)、肿瘤细胞增殖指数Ki67(29.5±20.16 vs. 35.71±20.0)表达水平均低于溶剂型紫杉醇组患者(均P<0.05)。结论 白蛋白结合型紫杉醇的疗效较好,不良反应发生率更低,更适合用于卵巢癌的新辅助化疗。  相似文献   

5.
目的:将白蛋白结合型紫杉醇联合顺铂应用于晚期和复发子宫颈癌患者的治疗,探讨其临床应用价值。方法:选择解放军总医院妇产科2015年1月至2018年1月期间诊治的晚期和复发子宫颈癌患者作为研究对象,采用前瞻性队列研究,根据化疗方案不同分为两组,观察组(n=52)采用白蛋白结合型紫杉醇+顺铂的治疗方案,对照组(n=49)采用紫杉醇脂质体+顺铂的治疗方案,比较两组的疗效和不良反应发生情况。结果:观察组的客观缓解率高于对照组[35例(67.3%) vs 23例(46.9%),P0.05];两组疾病稳定、疾病进展和疾病控制率比较差异无统计学意义(P0.05);观察组治疗费用高于对照组(25138.8±3540.7元 vs 14971.6±1633.5元,P0.05)。观察组骨髓抑制[20例(38.5%) vs 31例(63.3%)]、周围神经症状[3例(5.8%) vs 11例(22.4%)]和过敏反应[0例(0) vs 4例(8.2%)]的Ⅲ~Ⅳ级不良反应发生率低于对照组,差异均有统计学意义(P0.05);两组肝功能损害、肾功能损害和胃肠道反应的Ⅲ~Ⅳ级不良反应发生率比较差异无统计学意义(P0.05)。结论:白蛋白结合型紫杉醇与顺铂联合用于治疗晚期和复发子宫颈癌,其疗效和安全性较紫杉醇脂质体联合顺铂更有优势,但昂贵的费用是其推广使用最大的障碍。  相似文献   

6.
目的:探讨甲磺酸阿帕替尼与脂质体阿霉素联合治疗复发性卵巢癌的短期疗效和安全性。方法:选取8例复发性卵巢癌患者,施行传统化疗方案的同时,给予甲磺酸阿帕替尼治疗(500mg/d,口服)。每4周复查血清肿瘤标记物CA125,每12周复查CT监测病灶变化。采用RECIST 1.1标准评价治疗效果。记录并分析治疗相关的不良事件,以评估该方案的安全性。结果:8例复发性卵巢癌均使用脂质体阿霉素进行化疗,平均化疗周期数为5.375个(3~7个)。7例(87.5%)肿瘤部分缓解(PR),1例(12.5%)肿瘤稳定(SD)。血清CA125值治疗4周时明显下降,平均需约4.5个周期降至正常范围。CT检测提示,肿瘤病灶在治疗第3个周期时开始缩小(平均缩小约20%),第6个周期时缩小更明显(约60%)。血压升高是最常见的毒副反应,其次为尿蛋白,经对症处理后未影响化疗的进行。结论:甲磺酸阿帕替尼与脂质体阿霉素联合治疗复发性卵巢癌的有效率较高,毒副反应可控,有望成为复发性卵巢癌的有效、安全的候选治疗方案。  相似文献   

7.
目的 探究奈达铂联合紫杉醇脂质体或多西他赛治疗复发性卵巢癌的疗效。方法 回顾性分析江苏省苏北人民医院2020年2月至2022年2月收治的85例复发性卵巢癌患者的临床资料,根据其治疗方案分为奈达铂联合紫杉醇脂质体治疗组(A组, 41例)及奈达铂联合多西他赛治疗组(B组, 44例)。分别记录两组铂类敏感型和铂类耐药型患者的临床疗效,比较两组患者的总体临床疗效、毒副反应及治疗前、治疗2个疗程后肿瘤标志物[糖类抗原125(CA125)、癌胚抗原(CEA)]水平;并采用Kaplan-Meier法绘制1年生存曲线,使用Logrank法比较两组患者的1年生存率差异。结果 A组铂类敏感型和铂类耐药型患者临床疗效比较,差异无统计学意义(P>0.05)。B组铂类敏感型患者临床疗效高于铂类耐药型患者(P <0.05)。两组总体临床疗效、毒副反应及1年生存率比较,差异均无统计学意义(P>0.05)。治疗2个疗程后,两组血清CA125、CEA水平均较治疗前降低(P <0.05);但两组组间比较,差异无统计学意义(P>0.05)。结论 奈达铂联合紫杉醇脂质体或联合多西他赛治疗复发性卵...  相似文献   

8.
目的探讨血管生成抑制剂联合化疗治疗复发性卵巢癌的疗效与安全性。方法检索Pub Med、Embase、Cochrane Library、中国生物医学文献数据库、中国知网、维普与万方数据库,收集和评价国内外从建库至2016年1月血管生成抑制剂联合化疗与常规化疗相比较治疗复发性卵巢癌的疗效与安全性的随机对照试验(RCT)。由2名研究者独立筛选提取文献资料、评价偏倚风险后,采用Rev Man5.3软件进行Meta分析。结果共纳入6个RCT,2028例复发性卵巢癌患者。结果显示:(1)血管生成抑制剂联合化疗组较常规化疗组(对照组)可延长总生存期(OS)[HR=0.87,95%CI(0.76,0.99)]和无进展生存期(PFS)[HR=0.56,95%CI(0.47,0.67)],差异均有统计学意义(P0.05)。(2)药物安全性结果显示:≥3级总不良反应发生率血管生成抑制剂联合化疗组与对照组间差异无统计学意义(P0.05),常见不良反应中抗血管内皮生长因子(anti-VEGF)抑制剂联合化疗组≥3级高血压、蛋白尿发生率较高;抗血管内皮生长因子受体(anti-VEGFR)抑制剂联合化疗组≥3级蛋白尿及≤2级腹泻、呕吐等不良反应发生率较高;抗促血管生成素(anti-ANG)抑制剂联合化疗组≤2级外周水肿发生率较高,以上差异均有统计学意义(P0.05)。结论血管生成抑制剂联合化疗可提高复发性卵巢癌患者OS及PFS,总不良反应发生率与常规化疗组相当。不同作用机制的血管生成抑制剂发生不良反应类型及严重程度具有一定差异。  相似文献   

9.
白蛋白结合型紫杉醇是一种以白蛋白为溶剂的新型紫杉醇制剂,相对于传统紫杉醇制剂(溶剂为聚氧乙烯蓖麻油和无水乙醇),其抗肿瘤能力更强且血液毒性、严重过敏反应等毒副作用更小。近几年来,白蛋白结合型紫杉醇应用范围越来越广泛,其在妇科肿瘤中的临床研究也相继开展。分别为单药白蛋白结合型紫杉醇应用于铂类敏感及耐药型的复发性卵巢癌、腹膜癌和输卵管癌;白蛋白结合型紫杉醇联合贝伐单抗治疗铂类抵抗或铂类难治的复发性卵巢癌、腹膜癌和输卵管癌,结果显示白蛋白结合型紫杉醇疗效明显且不良反应可耐受。白蛋白结合型紫杉醇在复发或转移性中晚期宫颈癌中的Ⅱ期临床研究结果显示,白蛋白结合型紫杉醇是一种值得考虑且不良反应小的药物。总的来说,有关白蛋白结合型紫杉醇在妇科肿瘤中的临床研究相对较少,需进一步研究。  相似文献   

10.
对老年妇女晚期卵巢癌化疗,临床医生往往倾向于选用较低剂量的化疗剂,认为老年妇女对较大剂量化疗耐受力差,但其科学依据不足。本文就近10年倡用于卵巢癌化疗的紫杉醇进行剂量强度(dose intensity)与年龄关系的研究。 48例复发性卵巢癌患者列入回顾性分析。年龄26~27岁(平均55岁),其中14例(29%)年龄>  相似文献   

11.
The objective of this study was to assess the efficacy of chemotherapy in recurrent epithelial ovarian cancer using the sequential combination of 24-hr paclitaxel followed by cisplatin. All patients presenting to the Department of Gynecologic Oncology at Roswell Park Cancer Institute between April 1993 and May 1995 with recurrent epithelial ovarian cancer were offered enrollment in a prospective trial utilizing paclitaxel 135 mg/m2administered in a continuous 24-hr intravenous infusion, followed by intravenous cisplatin 50 mg/m2. Forty-nine patients were entered into the study. Of 38 patients evaluable for response, there were 14 complete responders and 6 partial responders for an overall response rate of 53%. Median survival was >23 months for responders and 12 months for the entire study group. All complete responders were still alive with a median follow-up of 23 months. Of 12 evaluable patients whose tumors had progressed on single-agent paclitaxel, 4 achieved an objective response with the addition of cisplatin. Response rates and survival were similar in patients with platinum-resistant tumors compared to patients with platinum-sensitive tumors, and in patients who had received one, two, or multiple prior chemotherapy regimens. The combination of paclitaxel administered in a 24-hr infusion followed by cisplatin is highly active in recurrent epithelial ovarian cancer, even in patients who have previously failed single-agent paclitaxel or cisplatin-based chemotherapy.  相似文献   

12.
Epithelial ovarian cancer is the most common cause of death from gynecological tumors. Most patients with advanced ovarian cancer develop recurrence after concluding first-line therapy, making further lines of therapy necessary. The choice of therapy depends on various criteria such as tumor biology, the patientʼs general condition (ECOG), toxicity, previous chemotherapy, and response to chemotherapy. The platinum-free or treatment-free interval determines the potential response to repeat platinum-based therapy. If patients have late recurrence, i.e. > 6 months after the end of the last platinum-based therapy (i.e., they were previously platinum-sensitive), then they are usually considered suitable for another round of a platinum-based combination therapy. Patients who are not considered suitable for platinum-based chemotherapy are treated with a platinum-free regimen such as weekly paclitaxel, pegylated liposomal doxorubicin (PLD), gemcitabine, or topotecan. Treatment for the patient subgroup which is considered suitable for platinum-based therapy but cannot receive carboplatin due to uncontrollable hypersensitivity reactions may consist of trabectedin and PLD. While the use of surgery to treat recurrence has long been a controversial issue, new findings from the DESKTOP III study of the AGO working group have drawn attention to this issue again, particularly for patients with a platinum-free interval of > 6 months and a positive AGO score. Clinical studies have also shown the efficacy of angiogenesis inhibitors such as bevacizumab and the PARP inhibitors olaparib, niraparib and rucaparib. These drugs have substantially changed current treatment practice and expanded the range of available therapies. It is important to differentiate between purely maintenance therapy after completing CTX, continuous maintenance therapy during CTX, and the therapeutic use of these substances. The PARP inhibitors niraparib, olaparib and rucaparib have already been approved for use by the FDA and the EMA. The presence of a BRCA mutation is a predictive factor for a better response to PARP inhibitors.Key words: recurrent ovarian cancer, ROC, surgery for recurrence, PARP inhibitor, anti-angiogenesis  相似文献   

13.
目的:探讨阿帕替尼治疗耐铂型卵巢癌的短期疗效与安全性。方法:收集2015年7月2019年1月在郑州大学第一附属医院治疗的耐铂型卵巢癌患者,根据治疗方案分为2组:单纯化疗组(吉西他滨+奥沙利铂)和阿帕替尼联合化疗组(阿帕替尼+吉西他滨+奥沙利铂)。评价2组患者的客观缓解率(ORR)和疾病控制率(DCR),并比较2组的不良反应发生率。结果:阿帕替尼联合化疗组的ORR(52.4%vs.24.0%)及DCR(61.9%vs.32.0%)均优于单纯化疗组,且治疗后CA125水平明显低于单纯化疗组,差异均有统计学意义(P<0.05)。阿帕替尼联合化疗组的高血压、手足皮肤反应发生率较单纯化疗组高(P<0.05),所有不良反应对症支持治疗后均可缓解。结论:阿帕替尼联合化疗治疗耐铂型卵巢癌安全有效。  相似文献   

14.
15.
曲贝替定(Yondelis R ,Trabectedin)是一种新的非铂类抗肿瘤药物,有独特的抗肿瘤机制,不良反应主要为可逆性肝脏损害。 Trabectedin的心脏毒性低,可以和蒽环类抗肿瘤药物联合应用,目前已应用于复发性卵巢癌的治疗。临床可选用的治疗方案有单药3周方案、单药周疗和联合蒽环类药物方案,其中联合方案疗效最好。Trabectedin对铂类敏感的复发性卵巢癌有较好的疗效,特别是对无铂间隔期(treatment-free interval,TFI)为6~12个月的复发性卵巢癌疗效显著,但对铂类耐药及难治性卵巢癌的疗效不明显。应用Trabectedin可延长TFI,为以后再次进行铂类药物治疗创造条件。  相似文献   

16.
上皮性卵巢癌(epithelial ovarian cancer,EOC)患者如初次就诊时已为晚期,虽然肿瘤细胞减灭术和术后辅以紫杉醇/铂类为基础的联合化疗可使大部分患者获得临床缓解,但最终仍有80%的患者复发。复发性EOC的治疗原则是姑息而不是治愈,生存质量是再次治疗时考虑的重要因素。可根据患者初次手术情况及术后化疗方案及途径、疗效、毒副反应、复发类型等制定个体化的治疗方案,以缓解、控制症状、提高患者的生存质量及延长无进展生存期。对于仅限于单个病灶复发或手术能达到有效减瘤程度的倾向于减瘤术联合化疗,对那些大块而广泛甚至伴有远处转移的更倾向于只进行化疗。在制定方案时,常把耐药型、顽固型和难治型患者归为一组,鼓励其进行新药临床试验或接受非铂类制剂化疗;对敏感型推荐以铂类或铂类加紫杉醇为基础的化疗方案。生物治疗作为肿瘤治疗的另一种治疗模式日益受到重视,成为传统手术治疗和化疗的有力补充。  相似文献   

17.

Objective

To describe the frequency of clinically significant side effects associated with adjuvant intraperitoneal (IP) carboplatin and intravenous (IV) dose-dense paclitaxel chemotherapy for epithelial ovarian cancer (EOC).

Methods

Patients with stage II to IV EOC who underwent upfront cytoreductive surgery followed by adjuvant IP carboplatin (AUC 6) every 3 weeks with IV paclitaxel weekly at 80?mg/m2 were included. Side effects and the resulting changes in treatment are presented using univariate analysis and compared to major phase III RCTs.

Results

Between March 2013 and October 2015, 49 patients comprising 289 cycles of chemotherapy were included in the analysis; 43 patients (87.8%) completed six cycles of chemotherapy and 38 (77.6%) completed six cycles of IP carboplatin. Treatment was discontinued early due to neuropathy (5/49) and disease progression (1/49). Carboplatin IV was substituted due to port access (3/49) and poor postoperative performance status (3/49).Neutropenia occurred in 16 patients (32.7%). Fourteen patients (28.6%) required red blood cell transfusion. Thrombocytopenia affected nine patients (18.4%). Infection delaying treatment occurred in five patients (10.4%). Gastrointestinal and renal toxicity occurred in four (8.1%) and one patient (2.0%), respectively. Four patients experienced a taxane reaction. No patients experienced ototoxicity, fistula formation, chemotherapy leakage, or severe abdominal pain.

Conclusion

Carboplatin IP and weekly IV paclitaxel was well-tolerated with a side-effect profile similar to or better than previously published traditional treatment regimens.  相似文献   

18.
ObjectiveEpithelial ovarian cancer is the leading cause of death from gynaecologic cancers in the Western world. If possible, initial cytoreductive surgery is the treatment of choice, followed by adjuvant chemotherapy, usually with a platinum/taxane combination. Increased survival has been recently reported in women who were given adjuvant chemotherapy weekly rather than at three-week intervals, which has been the standard. At our centre, we have been treating patients with advanced ovarian cancer with a dose-dense protocol since March 2010. Treatment is given in an outpatient setting on days 1, 8, and 15 of a 21-day cycle for six cycles. Carboplatin for an AUC of 5 mg/mL/min and paclitaxel 80 mg/m2 are given on day 1, followed by paclitaxel 80 mg/m2 on days 8 and 15. Our objective was to determine whether this protocol is a feasible alternative treatment in our population and whether or not the toxicity profile is acceptable.MethodsWe performed a chart review of 46 patients undergoing treatment with dose-dense chemotherapy for advanced ovarian cancer. Demographic information, patient characteristics, adverse events, and treatment endpoints were recorded.ResultsSixty-one percent of women completed the six-cycle protocol as planned with minimal interruption, which is comparable to the only previously reported trial using this regimen. The most common side effects of treatment were fatigue, neuropathy, and neutropenia. Supplementation with regular magnesium and granulocyte colony-stimulating factor reduced delays.ConclusionDose-dense paclitaxel with carboplatin chemotherapy for the treatment of advanced ovarian cancer shows promise in terms of progression-free and overall survival. We have shown this protocol to be practical and feasible in our population.  相似文献   

19.
卵巢癌作为妇科疾病中预后最差的恶性肿瘤,发病较为隐匿,临床早期诊断难度大。对卵巢癌患者行全面分期手术辅以铂类或紫杉醇的药物化疗的标准治疗方案后,复发率极高,复发患者在多次化疗后易产生铂类药物耐药性,治疗效果愈发低下。因此,如何减少肿瘤复发、延长患者生存时间、提高生存质量一直是临床治疗卵巢癌的难点。对于铂敏感复发性卵巢癌患者,需对其在进行手术加化疗后采取维持治疗,通过抗血管生成药物、多腺苷二磷酸核糖聚合酶[poly(ADP-ribose)polymerase,PARP]抑制剂等分子靶向药物维持患者化疗后疗效,以延长患者无进展生存期及延迟复发,改善生存率及生活质量。综述目前有关铂敏感复发性卵巢癌维持治疗的相关药物治疗方法,展望维持治疗在铂敏感复发性卵巢癌治疗中的应用前景。  相似文献   

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