Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0242379 (lung cancer)
 71,905 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Chlorozotocin was given to 37 patients with advanced malignant tumors in a daily X 5 schedule at 6-week intervals. Total iv doses for each course ranged from 75 to 200 mg/m2. Myelosuppression was dose-limiting, with a platelet count depression regularly observed at doses of greater or equal to 150 mg/m2; leukopenia occurred only at the highest dose level. Nausea and vomiting were mild and uncommon. No hyperglycemia or adverse drug-related effects on renal or hepatic function were observed. No major antitumor activity occurred; however, three patients with renal cell carcinoma and one patient each with lung cancer, ovarian carcinoma, and Hodgkin's disease had minor objective decreases in tumor size. A dose range of 150--200 mg/m2 iv for each 5-day course is recommended for phase II studies.
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PMID:Phase I trial of chlorozotocin. 15 63

A total of 36 patients with advanced non-small-cell lung cancer (NSCLC) were treated with a combination of 5-day continuous i.v. infusion of cisplatin (25 mg/m2 daily), bolus infusion of vindesine (3 mg/m2) on days 1 and 8, and s.c. injection of recombinant human granulocyte-colony-stimulating factor (2 micrograms/kg daily) on days 6-21. Treatment was repeated every 3-4 weeks. Responding patients with stage IIIA or IIIB disease received chest radiation therapy (50-60 Gy) after this treatment. One complete response and 23 partial responses were observed, for an overall response rate of 66.7% (24/36; 95% confidence limits, 51.3%-82.1%). The median duration of response was 5.7 months and the median overall survival was 10.1 months. WHO grade 3 or 4 leukopenia and neutropenia occurred in 22 (61%) and 27 (75%) patients, respectively, but the mean duration of leukopenia (< 2,000/mm3) and neutropenia (< 1,000/mm3) was 3.4 and 3.5 days, respectively, and there was no instance of life-threatening infection. Thrombocytopenia and anemia of grade 3 or 4 occurred in 28% and 36% of our subjects, respectively. Grade 2 nausea and vomiting occurred in 47% of the patients. Elevated serum creatinine levels (> 1.5 mg/dl) were observed in 3 (8%) of the 36 patients. One patient died of acute renal failure induced by hemorrhage of a gastric ulcer. This regimen is effective in the treatment of NSCLC and further studies of this combination are warranted.
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PMID:Phase II study of cisplatin as a 5-day continuous infusion with vindesine plus recombinant human granulocyte-colony-stimulating factor in the treatment of advanced non-small-cell lung cancer. 128 May 37

A case of brain metastasis of lung cancer with Eaton-Lambert syndrome (ELS) is reported. A 45-year-old male was admitted to the Department of Surgery in Kurume University Hospital on November 13, 1985, complaining of general fatigue. On admission, neurological examination revealed diplopia and fatigue of the extremities. The electromyogram (EMG) showed the waning phenomenon in low frequency repetitive stimulation (2Hz) and the waxing phenomenon in high frequency repetitive stimulation (10Hz, 20Hz). His clinical symptoms, radiological findings and EMG findings demonstrated lung cancer with ELS. Left pulmonary lobectomy with lymphnode dissection of the anterior mediastinum and pulmonary hilus was performed on December 4. Intraoperatively, the tumor was strongly adherent to a medium lymphnode. The patient experienced complete relief symptoms due to ELS. Histological examination disclosed a small cell carcinoma without lymphnode metastasis. He was discharged without any neurological deficits following chemotherapy on February 27, 1986. He was readmitted to the Department of Neurosurgery on August 29, 1986, because of the development of nausea and vomiting. Neurological examination demonstrated no abnormalities except for choked disc in the bilateral ocular fundi. The computed tomography scan revealed a metastatic brain tumor with a mural nodule and cyst. The tumor was totally removed on September 2. Histological examination revealed a typical appearance of small cell carcinoma. He followed a satisfactory postoperative course. He was discharged following radiation therapy on November 2, 1986, and was followed as an outpatient. He has no problem in daily life since then. Though the patient had an expanding metastatic brain tumor from lung cancer after the first operation, he experienced no symptoms due to ELS.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Brain metastasis of lung cancer with Eaton-Lambert syndrome--case report]. 132 90

Topoisomerase I represents a unique new target that can be exploited for development of new antineoplastic agents. There are now two new topoisomerase I inhibitors that are in early clinical trials that have generated a tremendous amount of interest. Topotecan (SKF 104864-A) is a topoisomerase I inhibitor that has been explored in phase I trials using a variety of dosages and schedules. The dose-limiting toxicity of the agent is neutropenia. Other toxicities include alopecia, very mild nausea and vomiting, anemia, and occasional fever. Responses have already been noted in patients with advanced, refractory ovarian cancer and non--small-cell lung cancer. The drug is currently undergoing intense phase II testing. Irinotecan (CPT-11) is also a topoisomerase I inhibitor, which has already undergone extensive phase I and early phase II clinical testing in both Japan and the United States. Dose-limiting toxicities of the agent have included neutropenia and diarrhea. Responses have been noted in patients with refractory colorectal cancer, non--small-cell lung cancer, lymphoma, ovarian cancer, head and neck cancer, pancreatic cancer, and breast cancer. There is no doubt both of these agents will be important additions to our chemotherapy armamentarium.
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PMID:Clinical trials with the topoisomerase I inhibitors. 133 79

Local hyperthermochemotherapy was performed in 17 cases to control malignant effusion and intrathoracic disseminated lesions. Of these 15 patients, 11 cases primary lung cancer, 4 cases metastatic lung cancer had pleural carcinomatosis and 2 cases were malignant diffuse mesotheliomas. The procedure was radiofrequency hyperthermia (13.56 MHz) maintaining the peripleural temperature at 42-43 degrees C for 45-60 minutes, combined simultaneously with the intrathoracic administration of cisplatin (1-2 mg/m2, bolus) through a thoracic double lumen trocar tube. The treatment was repeated from 2 to 4 times at 7-day intervals. In 14 cases (87.5%) complete or partial response according to the criteria of the Japan Lung Cancer Society were obtained. There were 2 cases of no change and one case that was impossible to evaluate. In one lung cancer case, the disappearance of pleural disseminated lesions was confirmed by flexible thoracoscopy after the procedure. In 12 cases, there were abdominal complaints due to side effects of the hyperthermochemotherapy, such as vomiting and nausea, but these symptoms were milder than those caused by intravenous injection of anti-cancer agents, for example cisplatin, in conventional chemotherapy treatment. The median survival time and 2 years survival of the patients with the present procedure were 15 months and 41.7% respectively. Although distant metastases appeared in most cases, none had local recurrence and particularly noteworthy pleural effusion was well controlled. The above experience suggested that the local hyperthermochemotherapy is useful to control pleural effusion and can improve the quality of life of patients with pleural carcinomatosis.
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PMID:[The local hyperthermochemotherapy for pleural carcinomatosis]. 140 61

In order to decide the administration method of metoclopramide for prevention or control of chemotherapy-induced nausea and vomiting in multidrug chemotherapy, with cisplatin 5-day continuous intravenous infusion (25 mg/m2/day) for patients with advanced lung cancer, a randomised crossover study of intermittent bolus infusion (1 mg/kg, 30 min, every 8 h, day 1-5) and continuous infusion (3 mg/kg/24 h, 120 h) of metoclopramide was performed. Both regimens included methylprednisolone and diphenhydramine given concurrently. The acute and delayed antiemetic effects were examined. 21 cases could be evaluated. There were 6 and 10 cases (P = 0.048), respectively, of no nausea and no vomiting; 14 and 18 cases (P = 0.048), respectively, of no vomiting; and vomiting episodes were seen 27 and 9 times, respectively (P = 0.042). Thus, metoclopramide continuous infusion was significantly superior in antiemetic effect compared to bolus infusion. Neither method had any serious side-effects and both were safe.
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PMID:Comparison of continuous and intermittent bolus infusions of metoclopramide during 5-day continuous intravenous infusion with cisplatin. 164 44

Imipenem/cilastatin sodium (IPM/CS) was used to treat respiratory tract infections (RTI) in 54 patients with lung cancer. Out of the 54 patients studied, 53 were evaluable for the utility of IPM/CS; 42 had pneumonia, 9 had obstructive pneumonia, 1 had a lung abscess and 1 had acute bronchitis. The efficacy rate was 71.7%. Seventeen causative organisms were isolated from 14 patients. They included Staphylococcus aureus 5 strains, Staphylococcus epidermidis 4 strains, Staphylococcus sp. 2 strains, Enterococcus faecalis 1 strain, Pseudomonas aeruginosa 2 strains, Pseudomonas fluorescens 2 strains, Acinetobacter sp. 1 strain, and the eradication rate was 81.8%. Clinical adverse effects (nausea and vomiting) were observed in 1 patient. Abnormalities in laboratory test results were observed in 3 patients. They disappeared or returned to normal values after completion of therapy or discontinuation of IPM/CS administration. IPM/CS appears to be a useful antibiotic for RTI in patients with lung cancer.
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PMID:[Therapeutic efficacy of imipenem/cilastatin sodium on respiratory tract infections in lung cancer patients]. 165 53

192 evaluable patients with advanced inoperable non-small-cell lung cancer were treated with either mitomycin-C/ifosfamide (A), mitomycin-C/vindesine (B), or cisplatin/etoposide (C) in a prospective randomized trial. The response rates for each treatment arm were 30.0% (A), 22.7% (B), and 25% (C), respectively. There was no statistically significant difference (p = 0.4) between treatment arms. The median survival time was 27 weeks (A), 23 weeks (B), and 25 weeks (C), respectively. With regard to toxicity the combination mitomycin-C/vindesine was superior to treatment arms A and C. Nausea and vomiting (WHO 3 + 4) occurred only in 6.1% of the patients versus 43.3% of those treated with mitomycin-C/ifosfamide and 36.7% of those treated with cisplatin/etoposide. This difference is statistically highly significant (p = 0.0001). Because of its very low toxicity, especially for gastrointestinal symptoms, the combination mitomycin-C/vindesine was judged superior to the other combinations. None of these regimens, however, had a major impact on survival in advanced non-small-cell lung cancer.
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PMID:A randomized trial with mitomycin-C/ifosfamide versus mitomycin-C/vindesine versus cisplatin/etoposide in advanced non-small-cell lung cancer. 165 74

In order to define the maximum tolerance level of combined carboplatin/etoposide dosage, patients with extensive stage small-cell lung cancer (SCLC) were treated with a fixed dose of carboplatin (300 mg/m2 iv on day 1) and escalating doses of etoposide starting with 80 mg/m2 iv on days 1-3. Five patients were given this starting and every following dose level. The daily dose of etoposide was increased in increments of 20 mg/m2 iv until severe myelosuppression occurred in 3 of 5 patients. Leuko- or thrombocytopenia WHO grade 3 or 4 occurred in 0/5 of the patients at the dose levels of 80 and 100 mg/m2, in 1/4 of the patients at the level of 120 mg/m2, in 2/5 of the patients at a level of 140 mg/m2, and 3/5 patients at a level of 160 mg/m2. Thus, increase in dosage was stopped at an etoposide dose of 160 mg/m2. Other side effects were mild and consisted predominantly of nausea and vomiting in 14/25 of the patients. The overall response rate was 40% with a 12% complete remission rate, median survival was 9.3 months and median progression-free survival totalled 4.3 months. These results indicate that combined carboplatin/etoposide is a well tolerated regimen in extensive-stage SCLC, with response rates comparable to those of other standard protocols. Using treatment intervals of 4 weeks the recommended dose of etoposide in combination with 300 mg/m2 carboplatin was identified as 140 mg/m2 iv for 3 consecutive days.
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PMID:Determining carboplatin/etoposide dosage in extensive stage small-cell lung cancer (SCLC). 165 49

Between July 2, 1987, and August 21, 1987, Cancer and Leukemia Group B (CALGB) conducted a phase II evaluation of carboplatin (CBDCA) and vinblastine (VBL) in advanced non-small-cell lung cancer. Of the 58 patients who entered the study, 55 were eligible and produced follow-up data. Chemotherapy, which was carried out in 28-day cycles, consisted of 4 mg/m2 VBL given on days 1 and 3 and 125 mg/m2 CBDCA given on days 1-3. Partial responses were observed in 10 cases (18%), and 1 patient (2%) exhibited regression of evaluable disease. No complete responses were achieved. The overall objective response rate was 20%. The median survival was 6.1 months, and the median time to treatment failure was 3.3 months. Life-threatening (grade 4) toxicity was mainly leukopenia (20%), followed by anemia (7%), infection (4%), thrombocytopenia (2%), fever (2%), nausea and vomiting (2%), and weight loss (2%). There were two deaths due to infection. The results of this study demonstrate that the combination CBDCA/VBL is active in advanced NSCLC; however, whether this combination is more active than either CBDCA or VBL alone is unknown.
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PMID:Carboplatin and vinblastine in advanced non-small-cell lung cancer: a phase II study. 166 Mar 54


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