scholarly journals Clinical effects of Apatinib combined with DOS neoadjuvant chemotherapy regimen in neoadjuvant chemotherapy for LAGC

2021 ◽  
Vol 37 (7) ◽  
Author(s):  
Peng-zhe Zhou ◽  
Lei Gao ◽  
Wei Wu ◽  
Ying-xia Hao
Keyword(s):  
Neoadjuvant Chemotherapy ◽  
Tumor Markers ◽  
Adverse Reactions ◽  
Chemotherapy Regimen ◽  
Locally Advanced ◽  
Control Group ◽  
Clinical Effects ◽  
Resection Rate ◽  
Operative Complications ◽  
Experimental Group

Objective: To evaluate the clinical effects of apatinib combined with DOS regimen in the neoadjuvant chemotherapy for locally advanced gastric cancer (LAGC). Methods: Eighty patients with LAGC admitted to Baoding first Central Hospital from January 2018 to October 2020 were randomly divided into two groups (n=40, respectively). The control group received DOS chemotherapy regimen alone. The experiment group additionally orally took apatinib mesylate tablets. The changes in CEA, CA19-9 and other tumor markers, RO resection rate, incidence of operative complications, adverse reactions, and other indicators were compared between the two groups. Results: The overall response rate (ORR) of the experimental group was 72.5%, which was significantly better than that of the control group (50%) (p=0.03). After the treatment, the CEA and CA19-9 in the experiment group were significantly lower than those in the control group (p=0.00). The Ro resection rate was 77.5% in the experiment group and 57.5% in the control group (p=0.03). The operation time was shortened and amount of bleeding decreased in the experiment group, and the differences were statistically significant (p=0.00). The incidence of surgical complications in the experimental group was 17.5%, significantly lower than that in the control group (37.5%) (p=0.04). Conclusion: Apatinib combined with DOS regimen is effective for patients with LAGC without significantly increasing adverse reactions. Meanwhile, tumor markers are reduced significantly. Besides, the Ro resection rate and the incidence of operative complications are obviously superior to the DOS neoadjuvant chemotherapy regimen alone. doi: https://doi.org/10.12669/pjms.37.7.4265 How to cite this:Zhou P, Gao L, Wu W, Hao Y. Clinical effects of Apatinib combined with DOS neoadjuvant chemotherapy regimen in neoadjuvant chemotherapy for LAGC. Pak J Med Sci. 2021;37(7):---------. doi: https://doi.org/10.12669/pjms.37.7.4265 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

scholarly journals Efficacy of Combination Neoadjuvant Chemotherapy and Regional Inductive Moderate Hyperthermia in the Treatment of Patients With Locally Advanced Breast Cancer

2020 ◽  
Vol 19 ◽  
pp. 153303382096359
Author(s):  
Anton Loboda ◽  
Ivan Smolanka Sr ◽  
Valerii E. Orel ◽  
Liubov Syvak ◽  
Tetiana Golovko ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Neoadjuvant Chemotherapy ◽  
Advanced Breast Cancer ◽  
Locally Advanced Breast Cancer ◽  
Objective Response ◽  
Locally Advanced ◽  
Advanced Breast ◽  
Control Group ◽  
Axillary Lymph ◽  
Experimental Group

Purpose: To evaluate the efficacy of neoadjuvant chemotherapy in combination with regional inductive moderate hyperthermia for patients with locally advanced breast cancer. Patients and Methods: 200 patients with stage IIB-IIIA breast cancer received neoadjuvant chemotherapy (control group, n = 97) or chemotherapy combined with hyperthermia (experimental group, n = 103). Inductive hyperthermia was set at 27.12 ± 0.16 MHz and the 50 W output power. Results: Thermal and color Doppler ultrasound imaging demonstrated that hyperthermia increased the surface temperature on the breasts to < 4°С while the mean values for systolic blood flow were 3.5 times as high as those prior to treatment. Assessment of tumor size and response found a (31.24 ± 3.85)% reduction in the size of the primary tumor in patients receiving chemotherapy + hyperthermia, while chemotherapy alone showed a (22.95 ± 3.61)% decrease on average (p = 0.034). The rate of objective response increased by 15.9% in the experimental group (р = 0.034) compared with the control group. The patients in the experimental group also had axillary lymph node regression of 14.17% greater than in the control group (p = 0.011). Moreover, the combination treatment allowed to increase the proportion of women eligible for breast-conserving and reconstructive surgery by 13.63% in the experimental group. The viable tumor volume was lower in patients receiving neoadjuvant chemotherapy + hyperthermia (24.4 ± 0.2)% compared with those given chemotherapy alone (30.4 ± 0.25)%. The 10-year overall survival rates were higher (log-rank: p = 0.009) in breast cancer patients who underwent chemotherapy combined with hyperthermia than in patients receiving chemotherapy only. Conclusion: The combination neoadjuvant chemotherapy and the technology of regional inductive moderate hyperthermia improved the efficacy of treatment for patients with locally advanced breast cancer staged IIB-IIIA.

scholarly journals Neoadjuvant Chemotherapy Compared With Surgery Alone for Locally Advanced Cancer of the Stomach and Cardia: European Organisation for Research and Treatment of Cancer Randomized Trial 40954

2010 ◽  
Vol 28 (35) ◽  
pp. 5210-5218 ◽  
Author(s):  
Christoph Schuhmacher ◽  
Stephan Gretschel ◽  
Florian Lordick ◽  
Peter Reichardt ◽  
Werner Hohenberger ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Lymph Node ◽  
Neoadjuvant Chemotherapy ◽  
Preoperative Chemotherapy ◽  
Survival Benefit ◽  
Locally Advanced ◽  
Postoperative Chemotherapy ◽  
Phase Iii ◽  
R0 Resection ◽  
Resection Rate

PurposePatients with locally advanced gastric cancer benefit from combined pre- and postoperative chemotherapy, although fewer than 50% could receive postoperative chemotherapy. We examined the value of purely preoperative chemotherapy in a phase III trial with strict preoperative staging and surgical resection guidelines.Patients and MethodsPatients with locally advanced adenocarcinoma of the stomach or esophagogastric junction (AEG II and III) were randomly assigned to preoperative chemotherapy followed by surgery or to surgery alone. To detect with 80% power an improvement in median survival from 17 months with surgery alone to 24 months with neoadjuvant, 282 events were required.ResultsThis trial was stopped for poor accrual after 144 patients were randomly assigned (72:72); 52.8% patients had tumors located in the proximal third of the stomach, including AEG type II and III. The International Union Against Cancer R0 resection rate was 81.9% after neoadjuvant chemotherapy as compared with 66.7% with surgery alone (P = .036). The surgery-only group had more lymph node metastases than the neoadjuvant group (76.5% v 61.4%; P = .018). Postoperative complications were more frequent in the neoadjuvant arm (27.1% v 16.2%; P = .09). After a median follow-up of 4.4 years and 67 deaths, a survival benefit could not be shown (hazard ratio, 0.84; 95% CI, 0.52 to 1.35; P = .466).ConclusionThis trial showed a significantly increased R0 resection rate but failed to demonstrate a survival benefit. Possible explanations are low statistical power, a high rate of proximal gastric cancer including AEG and/or a better outcome than expected after radical surgery alone due to the high quality of surgery with resections of regional lymph nodes outside the perigastic area (celiac trunc, hepatic ligament, lymph node at a. lienalis; D2).

scholarly journals Therapeutic effect of nifedipine combined with enalapril on elderly patients with coronary heart disease complicated with hypertension

2018 ◽  
Vol 2 (6) ◽  
Author(s):  
Xiaoye Wang
Keyword(s):  
Blood Pressure ◽  
Coronary Heart Disease ◽  
Heart Disease ◽  
Elderly Patients ◽  
Adverse Reactions ◽  
Effective Rate ◽  
Control Group ◽  
Significant Difference ◽  
Pre Treatment ◽  
Experimental Group

【Abstract】Objective: Toanalyze the efficacy of combined drug therapy for elderly patients with coronary heart disease and hypertension.METHODS:Sixty-six elderly patients with coronary heart disease and hypertension were enrolled from December 2017 to November 2018. They were randomly divided into two groups, 33 patients in each group. Patients in the experimental group received nifedipine. In combination with enalapril, patients enrolled in the control group received nifedipine monotherapy.RESULTS:Compared with the control group, the total effective rate, Serum Nitric Oxide (Serum NO) after treatment, CRP after treatment, HCY after treatment, and blood pressure after treatment were significantly improved (P<0.05). Serum NO and treatment before treatment in the 2 groups. There was no significant difference in pre-CRP, pre-treatment HCY, pre-treatment blood pressure, and adverse reactions during treatment (P>0.05).Conclusion: Theelderly patients with coronary heart disease and hypertension are treated with nifedipine and enalapril.

scholarly journals Outcomes of surgical reconstruction of the superior vena cava syndrome in patients with locally advanced thymomas

2021 ◽  
pp. 37-44
Author(s):  
Valeriy Boyko ◽  
Andriy Krasnoyaruzhskyi ◽  
Dmytro Minukhin ◽  
Dmytro Dubovyk ◽  
Kateryna Ponomarova ◽  
...  
Keyword(s):  
Relative Risk ◽  
Superior Vena Cava ◽  
Superior Vena ◽  
Locally Advanced ◽  
Vena Cava ◽  
Control Group ◽  
Lethal Outcome ◽  
Vena Cava Syndrome ◽  
Left And Right ◽  
Experimental Group

The aim of the study: to study and demonstrate the potential and technical aspects of the surgical treatment of locally advanced thymus tumours with the tumour infiltrate affecting superior vena cava and its branches. Methods. 56 patients with locally advanced thymomas complicated by SVCS were study. The control group included 30 patients with SVCS were treated with conventional techniques, while the experimental group included 26 patients who underwent a novel bypass surgery developed by us. Results. Based on our observations, patients tolerated these surgeries much better. The venous bypass was mandatorily complemented with cytoreduction. Auriculo-jugular (left and right) and auriculo-subclavian (left and right) bypasses were used in our observations Complications in the post-operative period were reported from the experimental group and included auriculo-subclavian bypass thrombosis, post-operative complications were reported in the control group including haemorrhage from the sternotomy wound in 1 (3.3 %) case, superior vena cava thrombosis in 2 (6.6 %) cases, pneumonia in 2 (6.6 %) cases and thromboembolism of small pulmonary arteries in 2 (6.6 %) cases. Post-operative lethality in the study groups was reported in the control and in the experimental group. Total lethality rate was 8.9 % (5 patients). The relative risk of complications and lethal outcome was calculated for patients from both groups. It was found that the risk of complications was twice as high in the control group as in the experimental group (standard error of relative risk equals 0.64), whereas the risk of lethal outcome increased by a factor of 3.5 in the control group (standard error of relative risk equals 1.09) Conclusion. It has been established that the superior vena cava syndrome in patients with locally advanced thymoma is an emergency condition whose surgical correction must be personalised depending on the anatomic and topographic classification of SVC lesion types. It is known that an obligatory pre-condition of the perioperative period in this category of patients is an adequate vascular approach to the superior vena cava system. The first mandatory step of the radical surgery in patients with locally advanced thymomas with SVC invasion should be the auriculo-jugular and auriculo-subclavian bypasses, which can reduce the relative risk of post-operative complications by a factor of the risk of lethal by a factor of 3.5.

scholarly journals Neoadjuvant Chemotherapy Consisting of Cisplatin and Nab-paclitaxel Improves the Complete Remission Rate of Locally Advanced Cervical Cancer Patients

2021 ◽  
Author(s):  
Xiao-Li Yu ◽  
Miao-Fang Wu ◽  
Lin Ding ◽  
Jin Yang ◽  
Shou-Min Bai
Keyword(s):  
Cervical Cancer ◽  
Neoadjuvant Chemotherapy ◽  
Complete Remission ◽  
Concurrent Chemoradiotherapy ◽  
Remission Rate ◽  
Locally Advanced ◽  
Control Group ◽  
Advanced Cervical Cancer ◽  
External Radiotherapy ◽  
Locally Advanced Cervical Cancer

Abstract Background: This study was aimed to determine the effect of neoadjuvant chemotherapy consisting of nab-paclitaxel and cisplatin (NACT-nPC) in patients with locally advanced cervical cancer.Materials and Methods: The consecutive, newly diagnosed, non-metastatic and locally advanced cervical cancer patients were retrospectively recruited between October 2016 and June 2020 in our hospital. All patients received concurrent chemoradiotherapy alone or following neoadjuvant chemotherapy. Patients were divided into two groups: one receiving NACT-nPC, and the control group receiving no or other regimes of neoadjuvant chemotherapy. We compared the complete remission rate of primary tumor at the end of external radiotherapy and chemoradiotherapy between the two groups. Results: A total of 198 patients were enrolled in this study, including 60 in NACT-nPC group and 138 in control group. At the end of external radiotherapy, 27 patients in NACT-nPC group and 32 patients in control group achieved complete remission (P = 0.002). At the end of chemoradiotherapy, 56 patients in NACT-nPC group and 114 patients in control group achieved complete remission (P = 0.033). The acute side effects above grade 3 in NACT-nPC group was 41.7% (25/60) and manageable, lower than control group which was 77/138 (55.8%).Conclusions: NACT-nPC can improve the complete response rate of patients with locally advanced cervical cancer followed by concurrent chemoradiotherapy, and the toxicity is tolerable. Furthermore, we suspect the NACT-nPC can improve the survival of the patients. However, further prospective studies are needed to confirm this result.

scholarly journals Neoadjuvant Chemotherapy for Locally Advanced T4 Colon Cancer: A Nationwide Propensity-Score Matched Cohort Analysis

2019 ◽  
Vol 37 (4) ◽  
pp. 292-301 ◽  
Author(s):  
Jan-Marie de Gooyer ◽  
Marlies G. Verstegen ◽  
Jorine ’t Lam-Boer ◽  
Sandra A. Radema ◽  
Rob H.A. Verhoeven ◽  
...  
Keyword(s):  
Colon Cancer ◽  
Neoadjuvant Chemotherapy ◽  
Propensity Score ◽  
Cohort Analysis ◽  
Locally Advanced ◽  
Group Versus ◽  
Control Group ◽  
Complication Rates ◽  
Term Survival ◽  
T4 Colon Cancer

Introduction: Neoadjuvant chemotherapy (CT) for locally advanced colon cancer (LACC) could potentially lead to tumor shrinkage, eradication of micrometastases, and prevention of tumor cell shedding during surgery. This retrospective study investigates the surgical and oncological outcomes of preoperative CT for LACC. Methods: Using the Netherlands Cancer Registry, data of patients with stage II or III colon cancer, diagnosed between 2008 and 2016 was collected. A propensity score matching (PSM; 1:2) was performed and compared patients with clinical tumor (cT) 4 colon cancer who were treated with neoadjuvant CT to patients with cT4 colon cancer treated with adjuvant CT (Fig. 1). Results: A total of 192 patients treated with neoadjuvant CT were compared to 1,954 patients that received adjuvant CT. After PSM, 149 patients in the neoadjuvant group were compared to 298 patients in the control group. No significant differences were found in baseline characteristics after PSM. After neoadjuvant CT, a significant response was observed in 13 (9%) patients with 5 (4%) patients showing a complete response. Complete resection margins (R0) were achieved in 77% in the neoadjuvant group versus 86% in the adjuvant treated group (p = 0.037). Significantly less tumor positive lymph nodes were found in the neoadjuvant group (median 0 vs. 2, p < 0.001). Major complication rates and 5-year overall survival did not differ between both groups (67–65%, p = 0.87). Conclusion: Neoadjuvant CT seems safe and feasible with similar long-term survival compared to patients who are treated with adjuvant CT.

Expression of immune cell markers and tumor markers in patients with cervical cancer

2020 ◽  
Vol 30 (7) ◽  
pp. 969-974
Author(s):  
Liming Zhang ◽  
Hui Zhang ◽  
Yuheng Huang ◽  
Xiaowei Xi ◽  
Yunyan Sun
Keyword(s):  
Cervical Cancer ◽  
Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Carcinoembryonic Antigen ◽  
Tumor Markers ◽  
Squamous Cell ◽  
Early Stage ◽  
Locally Advanced ◽  
Control Group ◽  
Healthy Women

ObjectiveCervical cancer is one of the most common cancers worldwide, and immune function may impact disease progression. Serum markers may also be associated with diagnosis and progression. The aim of this study was to explore the clinical usefulness of determining the levels of peripheral blood immune cells and serum tumor markers in predicting diagnosis and prognosis of patients with cervical cancer.Methods82 patients with cervical cancer (early stage group: IA–IB1 and IIA1; locally advanced group: IB2 and IIA2), 54 patients with cervical intra-epithelial neoplasia (CIN), and 54 healthy women (control group) were recruited. Inclusion criteria were: (1) patients whose cervical lesions were determined based on biopsy; and (2) patients who had not undergone immunotherapy, chemotherapy, or radiotherapy. The exclusion criteria were as follows: (1) patients with a history of other malignant tumors; (2) patients with heart, kidney, and other organ failure; (3) patients with immune diseases; and (4) pregnant or lactating women. The levels of immunocytes and tumor markers were assayed. The relationships among histopathologic factors were analyzed. The correlation between the levels of immunocytes and tumor markers in patients with different degrees of cervical lesions (pre-invasive or cancer) and healthy women was evaluated.ResultsThe squamous cell carcinoma antigen and carcinoembryonic antigen levels in the control group and the CIN group were significantly lower than those in the cervical cancer groups (p<0.01). The incidence of lymph node metastasis in the early stage and locally advanced groups were 22.9% (11/48) and 46.2% (12/26), respectively, and 58.8% (20/34) and 7.5% (3/37) in the positive and negative lymphovascular invasion groups, respectively (p<0.05). The levels of CD8+ and CD8+ CD28+ T cells in the early stage group were markedly lower than those in the CIN group and the control group (p=0.014, p=0.008, respectively). The ratio of CD4+CD25+/CD4+ in the cervical cancer groups was significantly higher than in the control group (p<0.01). The increased serum squamous cell carcinoma and carcinoembryonic antigen levels and CD4+CD25+/CD4+ ratio were risk factors for cervical cancer by logistic regression analysis (p<0.05).ConclusionsIn patients with cervical cancer, immune function was impaired compared with that in healthy women and patients with CIN, while squamous cell carcinoma and carcinoembryonic antigen levels were increased. Combined detection of the levels of peripheral blood immune cells and serum tumor markers may be helpful for early detection, diagnosis, and prognosis evaluation of patients with cervical cancer.

Application Effects of Whole Course High-Quality Nursing on Patients with Liver Cancer during Radiotherapy

2020 ◽  
Author(s):  
Ling PANG ◽  
Yunxia WANG ◽  
Yuexin XING ◽  
Chunxia ZHAO
Keyword(s):  
Liver Cancer ◽  
Adverse Reactions ◽  
Depression Scale ◽  
Control Group ◽  
High Quality ◽  
Nursing Satisfaction ◽  
Self Rating ◽  
Total Incidence ◽  
Before And After ◽  
Experimental Group

Background: To explore the application effects of whole course high-quality nursing on patients with liver cancer during radiotherapy. Methods: One hundred and five patients with liver cancer who received radiotherapy in Liaocheng People’s Hospital, Liaocheng, China from March 2010 to February 2012 were selected and divided into a control group (42 cases with routine nursing) and an experimental group (63 cases with whole course high-quality nursing). The two groups of patients were observed and compared in terms of clinical data and the Activity of Daily Living (ADL) score before and after nursing (1 course of treatment/6 week). The Self-Rating Anxiety Scale (SAS) and Self-Rating Depression Scale (SDS) were used to evaluate and compare the patients’ anxiety and depression before and after nursing. Adverse reactions during radiotherapy and nursing satisfactory of patients were observed and compared between the two groups. Results: After nursing, the ADL score and the nursing satisfaction in the experimental group was significantly higher than that in the control group (P<0.05). The SDS and SAS scores in the 2 groups before nursing were significantly higher than those after nursing (P<0.05). The total incidence of adverse reactions in the control group was significantly higher than that in the experimental group (P<0.05). Conclusion: Whole course high-quality nursing can improve the negative emotions, quality of life and nursing satisfaction, and reduce adverse reactions of patients with liver cancer during radiotherapy.

Sign in / Sign up

Export Citation Format

Share Document