• Asian Pacific Journal of Cancer Prevention
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• v.16 no.11
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• pp.4797-4800
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• 2015

Background: This analysis was conducted to evaluate the efficacy and safety of crizotinib based regimens in treating Chinese patients with EML4-ALK positive non-small-cell lung cancer. Materials and Methods: Clinical studies evaluating the efficacy and safety of crizotinib based regimens on response and safety for Chinese patients with EML4-ALK positive non-small-cell lung cancer were identified by using a predefined search strategy. Pooled response rate (RR) of treatment were calculated. Results: In crizotinib based regimens, 3 clinical studies which including 128 Chinese patients with EML4-ALK positive non-small-cell lung cancer and treated with crizotinib based regimen were considered eligible for inclusion. Pooled analysis suggested that, in all patients, the pooled RR was 59.3% (76/128) in crizotinib based regimens. ALT/AST mild visual disturbances, nausea, and vomiting were the main side effects. No treatment related death occurred in these crizotinib based treatments. Conclusions: This pooled analysis suggests that crizotinib based regimens are associated with good response rate and accepted toxicities in treating Chinese patients with EML4-ALK positive non-small-cell lung cancer.

• Journal of East-West Nursing Research
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• v.16 no.1
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• pp.1-10
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• 2010

Purpose: This study tested the effects of Nei-Guan acupressure on nausea, vomiting, and anorexia of lung cancer patients on chemotherapy. Methods: A nonequivalent control group pre-post test design was used to identify the effect of Nei-Guan acupressure on nausea, vomiting, and anorexia of lung cancer patients on chemotherapy. The participants were 60 patients who were admitted to a hospital for chemotherapy from February 1 to October 28, 2009. The patients were randomly assigned to the control group (n=30) or experimental group (n=30). The data were analyzed using Mann-Whitney test. Results: Nausea, vomiting, and anorexia were significantly decreased in the experiment group compared to the control group on the day of discharge from the hospital. However, the levels of nausea, vomiting, and anorexia between two groups were not statistically significant seven days after the discharge. Conclusions: Nei-Guan acupressure is effective in decreasing nausea, vomiting and anorexia of the patients with lung cancer on chemotherapy on the on the day of the discharge while the effectiveness is not certain 7 days after the discharge. Further study is needed to confirm these findings.

• Tuberculosis and Respiratory Diseases
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• v.70 no.4
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• pp.301-306
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• 2011

Background: It is well-known that cell-free nucleic acids rise in patients with many types of malignancies. Several recent experimental studies using cancer cell lines have shown that changes in cell-free RNA are predictive of the response to chemotherapy. The objective of this study was to determine whether quantification of free RNA can be used as a biomarker for clinical responses to chemotherapy in patients with lung cancer. Methods: Thirty-two patients with lung cancer (non-small cell lung cancer, n=24; small cell lung cancer, n=8) were divided into 2 groups according to their responses to chemotherapy (response group, n=19; non-response group, n=13). Blood samples were collected before and after two cycles of chemotherapy. Real-time quantitative RT-PCR was used for transcript quantification of the glyceraldehyde-3-phosphate dehydrogenase gene. Results: The pre chemotherapy values (Response group $41.36{\pm}1.72$ vs. Non-response group $41.33{\pm}1.54$, p=0.78) and post chemotherapy values (Response group $39.92{\pm}1.81$ vs. Non-response group $40.41{\pm}1.47$, p=0.40) for cell free RNA concentrations, expressed as Ct GAPDH (threshold cycle glyceraldehyde-3-phosphate dehydrogenase gene) levels, was not different between the two groups. There was no significant relationship between changes in the cell free RNA level clinical responses after chemotherapy (p=0.43). Conclusion: We did not find a correlation between quantification of serum cell free RNA levels and clinical responses to chemotherapy in patients with lung cancer. Further investigations are needed to determine whether the cell free RNA level is a useful predictor of responses to chemotherapy in patients with lung cancer.

• Asian Pacific Journal of Cancer Prevention
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• v.13 no.8
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• pp.3577-3581
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• 2012

Small cell lung cancer (SCLC) is characterized by a short cell doubling time, rapid progression and early occurrence of blood-borne and lymph metastasis. The malignancy is the highest of all lung cancer types. Although SCLC has a relatively good initial response to chemotherapy as well as radiotherapy, relapse or disease progression may occur quickly after the initial treatment. Drug resistance, especially multi-drug resistance, is the most important cause of failure of SCLC chemotherapy. This article provides a brief update of research on mechanisms of drug resistance in SCLC and reversal strategies.

• The Journal of the Convergence on Culture Technology
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• v.8 no.3
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• pp.33-41
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• 2022

This study is a qualitative study to identify the educational needs for home-based lung cancer patients receiving chemotherapy. The study participants were 20 patients with home-based lung cancer patients receiving chemotherapy at a university hospital at D city. Data collected through interviews from July 2016 to September 2017 were analyzed using Krippendorff's method. As a result, 3 categories, 9 themes, 19 sub-themes, and 54 meaningful statements were derived. The three categories of educational needs were 'psychological needs', 'knowledge needs', and 'social needs'. Home-based lung cancer patients receiving chemotherapy wanted to support prognosis and stress and receive accurate knowledge of side effects and information on social support systems through education. The results of this study are expected to be used as basic data for the development of educational intervention programs for home-based lung cancer patients receiving chemotherapy in the future.

• Asian Pacific Journal of Cancer Prevention
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• v.16 no.17
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• pp.7837-7841
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• 2015

Objective: To assess the safety of Liena polypeptide injection (produced by JILIN FSENS PHARMACEUTICAL CO.,LTD) combined with chemotherapy in treating patients with advanced cancers. Method: A consecutive cohort of patients with advanced cancers were treated with Liena polypeptide injection combined with chemotherapy. And chemotherapy for patients with advanced cancers were adopted from regimens suggested by NCCN guideline. Liena polypeptide injection was intravenously injected at a dosage of 2ml plus 100ml normal saline for continuous 7 days during chemotherapy as one course. After at least two courses of treatment, safety and side effects were evaluated. Results: There were 20 female and 14 male patients with advanced cancer recruited into this study, including 10 patients with breast, 8 patients with colorectal, 8 patients with lung, 4 patients with gastric, and 1 patient with esophageal cancer, as well as 1 patient with non-Hodgkin's lymphoma, 1 patient with low pharyngeal and 1 patient with urethral cancer. The median age of patients was 59 (40-82) years. Incidences of Grade 1 to 2 myelosuppression was observed in 5/34 patients, and Grade 1 to 2 elevation of hepatic enzyme was recorded in 3/34 patients. Adverse effects on the gastrointestinal tract were documented in 5/34 patients, and were Grade 1. No Grade 3-4 toxicities were diagnosed. No treatment related death was found. Conclusions: Liena polypeptide injection combined with chemotherapy was safe in treating several sites of tumors, that mainly included lung, colorectal and breast cancer. However, further study should be conducted to clarify the effectiveness of this treatment.

• Journal of Sasang Constitutional Medicine
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• v.33 no.4
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• pp.10-22
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• 2021

Objectives The purpose of this case study was to investigate the effects of Jowiseungcheong-tang on edema after chemotherapy for advanced rectal cancer with lung metastasis in a 51-year-old female patient. Methods A 51-year-old Korean female patient diagnosed with advanced rectal cancer with lung metastasis was treated with Jowiseungcheong-tang. The treatment was executed two times everyday from March 13th to September 8th of 2021 except for the chemotherapy period. Clinical improvement was evaluated with Numeric Rating Scale. Results After the treatment, the patient showed improvement in Numeric Rating Scale and she no longer complained of edema after the chemotherapy. Conclusion The results suggest the Jowiseungcheong-tang may be an effective additional treatment for edema after chemotherapy in a patient with advanced rectal cancer with lung metastasis.

• Asian Pacific Journal of Cancer Prevention
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• v.17 no.11
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• pp.4917-4920
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• 2016

For advanced non-small-cell lung cancer (NSCLC) cases, a platinum-based regimen is the first-line chemotherapy treatment. The excision repair cross-complementing group 1 (ERCC1) plays an important role in DNA repair and has been related to resistance to platinum chemotherapy. This study aimed to investigate the effects of the ERCC1 (C118T) polymorphism on treatment response in 26 Thai advanced NSCLC patients receiving first line platinum-based chemotherapy during January to July 2015 at King Chulalongkorn Memorial Hospital (KCMH). DNA was extracted from peripheral blood lymphocytes and the single nucleotide polymorphism of ERCC1 was genotyped using a real-time PCR method with the TaqMan assay. The distribution of C/C, C/T and T/T genotypes was 57.7 %, 34.6 % and 7.7 %, respectively. The response rate to platinum-based chemotherapy in the wild type (C/C) of ERCC1 (C118T) was better than with the variant types (C/T and T/T) but the difference was not statistically significant (29.7% vs 9.1%, P=0.274). The results showed that a genetic polymorphism in ERCC1 might influence patient response to platinum-based chemotherapy. Further multicenter studies are now required to confirm the results of our study.

• Asian Pacific Journal of Cancer Prevention
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• v.13 no.9
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• pp.4481-4485
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• 2012

Background: Chemotherapy induced leutropenia has been shown to be associated with improved treatment outcomes in selected solid tumors. We studied the association of chemotherapy induced leutropenia with treatment related outcomes in advanced non-small-cell lung cancer. Methods: This is a prospective analysis of patients receiving chemotherapy for advanced NSCLC at the Shandong Cancer Hospital from 2005-07.The chemotherapy included cisplatin $35mg/m^2$, IV on $d_{1,2}$ and vinorelbine $25mg/m^2$ IV on $d_{1,8}$ every 21 days. Patients were stratified into three groups (A) those experiencing grades 0 leucopenia, group (B) grades 1-2 and group (C) grades 3-4. The outcomes studied were response rate (RR), disease control rate (DCR), and time to progression (TTP). Results: 128 patients were studied. The RRs in groups A, B and C were 30.8%, 56.8% and 71.4%, respectively, p=0.010. The DCRs were 61.5%, 83.8% and 92.9%, respectively, p=0.009 and the median TTPs were 150 days (95%CI: 91-209), 189 days (95%CI: 181-197) and 207 days (95%CI: 172-242), p=0.009. The differences in RR and TTP were significant. In patients whose CIL kept on 10 days at least, the TTP was significantly prolonged, p=0.0213, and the same was the case for those experiencing grades 1-2 leucopenia and ECOG 0, p=0.0412. Conclusions: Occurrence of CIL correlated with RR and TTP in patients with advanced NSCLC receiving cisplatin and vinorelbine chemotherapy, especially in patients experiencing grades 1-2 leucopenia and ECOG 0, and the same for those with CIL persisting for 10 days at least. CIL could be a biological measure of drug activity and a marker of efficacy.

• Journal of Korean Traditional Oncology
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• v.14 no.1
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• pp.13-20
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• 2009

Lung cancer remains the leading cause of cancer-related death throughout the world. Non-small cell lung cancer(NSCLC) is the most deadly form of lung cancer. Patients with non-small cell lung cancer are often found to be unavailable for operation at primary diagnosis. They are typically given conventional chemotherapy. When the tumor progresses during chemotherapy, a change in regimen is considered. The average period of administration differs with the regimen. In this case report, the authors introduce two cases of non-small cell lung cancer patients treated with allergen removed Rhus verniciflua stokes based herbal medicine along with pemetrexed($Alimta^{(R)}$) and erlotinib($Tarceva^{(R)}$). The authors report this case because these molecular-targeted agents were used for longer periods than expected, while improving the performance and other symptoms. Further studies illuminating the synergistic effects through conjunctive treatment with both conventional and Eastern medicine in lung cancer treatment should be performed in the future.