Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027497 (nausea)
 23,468 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In a dose escalation study, CIS-diamminedichloroplatinum II (cisplatin) was combined with a standard dose of external beam irradiation in 15 patients with localized non-small cell lung cancer (NSCLC) and 16 patients with fixed or recurrent localized adenocarcinoma of the rectum. Cisplatin was given 5 days a week during irradiation using an outpatient portable infusion pump system, at doses of 3.2 mg/m2/24 hr in 15 patients, 4.0 mg/m2/24 hr in 13 patients, and 5.0 mg/m2 24 hr in 3 patients. Twelve of 15 patients with NSCLC received 66 Gy in 33 fractions in 6 1/2 weeks; one received 46 Gy followed by a surgical resection; for the other two patients treatment was discontinued after 50 Gy and 64 Gy, respectively, because they developed distant metastases. The 16 patients with rectal carcinoma received a preoperative dose to the pelvis of 45 Gy in 25 fractions in 5 weeks. Of 12 patients who underwent laparotomy, 10 had a surgical resection, 2 with close or positive surgical margins. Four patients who had resections received an intraoperative electron boost. Of the two patients who did not undergo resection at laparotomy, one received an intraoperative electron boost, the other a boost with interstitial iridium-192. Among the four patients with rectal adenocarcinoma who were not candidates for surgery because of advanced local disease, two had further external beam therapy up to 59.4 Gy, and two had no further therapy. Major toxicity was site-specific, with esophagitis predominating in the patients with NSCLC, diarrhea in the patients with rectal carcinoma, and nausea experienced by both. Cisplatin dose and toxicity seemed to be related. The maximum tolerated dose for low-dose continuous infusion cisplatin given 5 days/week in these patients was 3.2 mg/m2/24 hr combined with 66 Gy in patients with NSCLC and 4.0 mg/m2/24 hr combined with 45 Gy in patients with rectal carcinoma.
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PMID:Low-dose continuous infusion cisplatin combined with external beam irradiation for advanced colorectal adenocarcinoma and unresectable non-small cell lung carcinoma. 165 11

Phase I study of cis-diamminedichloroplatinum(II) (CIS-DDP) was performed in 7 institution's clinical group using 40 patients with histologically proven urologic and gynecologic malignancies. The most characteristic adverse effects were nausea, vomiting, and anorexia. With the cessation of administration they disappeared within one or two days. Manifestation of hematopoietic and renal toxicities were found low. Hepatotoxicities were slight. In this study there were no cases who showed hearing disturbances and tinnitus, which were reported in rather high percentages. Acceptable doses of CIS-DDP for single and 5 days' consecutive administration were estimated 50 and 20 mg/m2/day respectively.
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PMID:[Phase I study of a new antineoplastic agent, cis-diamminedichloroplatinum (II)]. 689 90

Phase II study of cis-diaminedichloroplatinum(II) (CIS-DDP) administered intravenously was performed in 77 patients with urologic malignancies for the evaluation of clinical responses and adverse effects. The eligibility of the patients and evaluation of response were carried out according to the general criteria proposed by Drs. Koyama and Saito. Out of 85 patients, entered in this phase II study, 77 patients were considered evaluable. Complete responses were seen in 4 patients, 3 testicular tumor and 1 bladder cancer. Partial response were obtained in 24 patients; 10 bladder cancer, 8 testicular tumor, 5 prostatic cancer, and 1 renal cell carcinoma. Overall response rates were 73.3% in testicular tumor, 50.0% in bladder tumor, 20.8% in prostatic cancer, and 7.7% in renal cell carcinoma. Incidences of toxicities were noted in the gastrointestinal tract. Nausea, vomiting, anorexia, abdominal pain, and diarrhea were observed in 78.5% of the patients treated with CIS-DDP. Myelosuppression, lassitude, renal and hearing dysfunction were other prominent adverse effects.
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PMID:[Phase II study on cis-diamminedichloroplatinum (II) by a collaborative study]. 689 91

Early Phase II clinical studies with bropirimine (U-54461S) having interferon (IFN) inducing and direct antiproliferative activities were conducted in patients with various solid tumors or hematologic neoplasm at 34 institutions nationwide. To investigate the safety and efficacy of the treatment, bropirimine was orally administered to the patients at the dose of 1g every two hours, three times a day for three consecutive days with a four day drug-free interval. Among the 65 patients registered, 60 patients were eligible and 44 patients completed bropirimine treatment in accordance with the respective protocols. Complete response (CR) was observed in 7 cases, and partial response (PR) was observed in 4 cases, so the efficacy rate was 25.0% (7 CRs + 4 PRs/44). Classified by target tumors, the efficacy rates were 12.9% (6 CRs/14) in bladder CIS, 33.3% 1 CR/3) in superficial bladder cancer. 11.1% 1 PR/9) in renal cell carcinoma, and 42.9% (3 PRs/7) in malignant lymphoma, respectively. Adverse drug reactions frequently observed were influenza-like symptoms such as fever (60.0%) and generalized malaise (21.7%), gastrointestinal symptoms like anorexia (56.7%) and nausea/vomiting (43.3%), and adverse effects on the circulatory system such as tachycardia (15.0%) and abnormalities in ECG (11.7%). Most of these symptoms were relieved or improved. Abnormalities in laboratory tests observed frequently were adverse effects on the liver such as elevations in GPT (33.3%), in GOT (31.7%), and in LDH (18.3%) or on the blood system like a decrease in RBC (18.3%), leukopenia (26.7%), or neutropenia (25.0%). In conclusion, bropirimine treatment proved to be effective for bladder CIS in particular, suggesting that it will be promising for use in the treatment of the disease.
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PMID:[Bropirimine (U-54461S) early phase II clinical studies--to investigate the efficacy and safety of bropirimine treatment on various malignant tumors (urological, hematologic, and dermal cancers)]. 902 Sep 48

Late Phase II clinical study with bropirimine (U-54461S), a novel oral antitumor agent that has interferon inducing and anti-proliferative activities, was conducted in patients with bladder CIS at 38 institutions nationwide. To investigate the efficacy and safety of the treatment, bropirimine was administered to the patients at the dose of 750 mg every two hours, three times a day, for three consecutive days with four-day drug withdrawal, based on the results of the preceding clinical studies up to early phase II. Among the 48 patients registered, 41 patients were evaluable for antitumor efficacy. Complete response (CR) was observed in 17 of them, no change (NC) in 18 patients, and progressive disease (PD) in 6 patients; so the efficacy rate was 41.5%. Classified by patient background, the efficacy rates were 58.3% (7/12) in patients with primary bladder CIS, 34.5% (10/29) in those with secondary bladder CIS, 45.5% (10/22) in those with Grade 3, and 23.8% (5/21) in those previously given chemotherapeutic agents or BCG by intravesical or other routes. Adverse drug reactions frequently observed were influenza-like symptoms such as fever and generalized malaise and gastrointestinal symptoms like anorexia and nausea/vomiting; these symptoms were all Grade 2 or milder. Abnormalities in laboratory tests, such as an elevation in GOT/GPT, neutropenia, and leukopenia were observed. These adverse effects were all tolerated by the patients. From the above results, bropirimine was considered to be a useful oral agent for the treatment of bladder CIS.
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PMID:[Bropirimine (U-54461S) late phase II clinical study for carcinoma in situ of the bladder. Japan Bropirimine Study Group]. 902 Sep 49

Endoscopic surveillance is recommended for patients with Barrett's esophagus to detect high-grade dysplasia (HGD) or cancer. We studied the outcome of esophagectomy in a cohort of patients who developed HGD or cancer between 1995 and 2003 while under surveillance for Barrett's. Outcomes were measured by analysis of clinical records, symptom questionnaire, and SF-36 (version 2). In 34 patients, mean surveillance time was 48 months (range, 4-132); the mean number of endoscopies was 10 (range, 3-30). Preoperative diagnosis was HGD in 9 patients (26.5%), carcinoma in situ in 16 (47%), and adenocarcinoma in 9 (26.5%). There was no esophagectomy-related mortality; 10 patients (29%) had complications. At mean follow-up of 46 months (range, 13-108), SF-36 (version 2) results showed quality of life scores equal to or better than those of healthy individuals. Incidence and severity scores (VAS 1-10) for postoperative symptoms were reflux, 59% (2.8); dysphagia, 28% (3.7); bloating, 45% (2.6); nausea, 28% (2.1); and diarrhea, 55% (2.5). Twenty-nine patients (85%) have no clinical, radiographic, or endoscopic evidence of recurrent esophageal cancer or metastasis. One patient has metastatic disease. Endoscopic surveillance in Barrett's patients yields malignant lesions at an early, generally curable, stage. Esophagectomy is curative in the great majority and can be accomplished with minimal mortality and excellent quality of life.
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PMID:Long-term outcome of esophagectomy for high-grade dysplasia or cancer found during surveillance for Barrett's esophagus. 1650 78

Intraductal papillary mucinous neoplasms include a large spectrum of lesions communicating with the Wirsung duct, having a variable invasiveness from benign or borderline, to malignant (carcinoma in situ and invasive cancer). Final diagnosis is based on endoscopic ultrasound (EUS)-guided fine needle aspiration and histopathologic exam of surgical specimens. We present the case of a 28-year-old woman, with several episodes of acute recurrent pancreatitis in the past 6 months, admitted for dyspepsia, nausea and loss of appetite. Imaging studies (transabdominal ultrasonography, CT scanning, MR cholangiopancreatography) showed a macrocystic, multilocular, corporeal tumor, communicating with the retrograde dilated Wirsung duct. EUS revealed hypoechoic material inside the cysts, raising the suspicion of an intraductal papillary mucinous neoplasm. Diagnosis was confirmed by EUS-guided fine needle aspiration, which found columnar mucinous cells within a mucin-rich fluid. The imaging evaluation was repeated after two years, showing a rapid evolution of the tumor. The patient refused surgical exploration and caudal pancreatectomy. In the context of the absence of clinical symptoms, the indolent evolution of these tumors and the excellent prognosis after resection, we consider that early identification and regular follow-up by EUS with fine needle aspiration is imperative, especially because of the limited success of other imaging methods.
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PMID:Natural evolution of an intraductal papillary mucinous neoplasm of the pancreas. A case report. 1741 Feb 97

Anthracycline-Taxane chemotherapy is widely used in neoadjuvant treatment for breast cancers. However, there is limited data reported in patients with triple negative breast cancer (TNBC). Here, we evaluated the pathologic responses and survival of neoadjuvant epirubicin and taxanes chemotherapy in patients with locally advanced TNBC to provide some useful information for clinical practice. A total of 43 patients with locally advanced TNBC were enrolled in this study. Patients were administered with epirubicin 75 mg/m(2) plus paclitaxel 175 mg/m(2) or docetaxel 75 mg/m(2) every 3 weeks for at least 2 cycles. The primary endpoint was pathologic complete response (pCR), which was defined as no residual invasive cancer, or only carcinoma in situ in both the excised breast and axillary lymph node, while relapse-free survival (RFS) and overall survival (OS) were secondary endpoints. Thirty-nine (90.7%) patients were at clinical stages IIB-IIIC. Thirty-seven (86%) completed 4-6 cycles of preoperative chemotherapy, and objective response rate (ORR) was 81.4% (35/43). Forty-two patients underwent radical surgery subsequently. The pCR rate was 14.3% (6/42). The most common adverse events in neoadjuvant chemotherapy were nausea/vomiting (88.4%, 38/43) and neutropenia (88.4%). After a median follow-up period of 34.0 months, 3-year RFS and OS rate was 53.6% and 80.1%, respectively. All events of recurrence and death occurred in non-pCR patients, in whom the 3-year RFS and OS rates were 44.3% and 76.6%, respectively. This study suggest that neoadjuvant chemotherapy with epirubicin plus taxanes has a relatively low pCR rate and high early recurrence risk in locally advanced TNBC, which indicates the necessity for more efficacious treatment. Further study is needed to validate these results.
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PMID:Unfavorable pathological complete response rate of neoadjuvant chemotherapy epirubicin plus taxanes for locally advanced triple-negative breast cancer. 2359 41

Major chemotherapeutic drugs for advanced biliary tract cancer (ABTC) include gemcitabine, fluoropyrimidines and platinum compounds, but the optimum combination of them remains inconclusive. The main objective of this network meta-analysis was to compare the efficacy and safety of first-line chemotherapies for ABTC. Methods: We searched PubMed, EMBASE, the Cochrane library and Science Direct for relevant controlled trials until May 2017. We estimated the Hazard ratios (HRs) for survival time and odds ratios (ORs) for response rate and toxic effects among different therapies. All data were calculated by Aggregate Data Drug Information System (ADDIS) v2.0 online and STATA software. Results: 16 trials involving 2245 patients and 10 regimens were included in this study. In terms of the objective response rate, Cap plus CIS (CapC) exhibited better performance than FU (OR 5.46, 95% CI 1.07-56.63). Gem plus S-1 (GS) was superior to Gem (OR 4.72, 95% CI 1.31-17.02) and FU (OR 9.08, 95% CI 1.56-89.20). Also, GS had an overall survival benefit compared to FU and Gem, with a HR of 0.51 (95% CI 0.28-0.96) and 0.43 (95% CI 0.20-0.93), respectively. Compared with FU, Gem plus OXA (Gemox) prolonged the OS (HR 0.57, 95% CI 0.32-0.96). And FU was also inferior to FP (HR 1.88, 95% CI 1.07-3.16). The PFS did not differ between all regiments. The incidence of grade 3 or 4 hematological toxic effects appeared to be higher in the Gem-based chemotherapies. In regard to nonhematological adverse events, grade 3 or 4 diarrhea and stomotitis occurred more frequently in S-1-based groups. In addition, the Cap plus CIS combination (CapC) were more likely to cause vomiting, stomotitis and hand-foot syndrome. As for peripheral neuropathy, Gem plus OXA (Gemox), CapC and GC were associated with higher risk. There was no difference among different treatments with respect to anorexia, fatigue, nausea, pigmentation, renal dysfunction and asthenia. Conclusion: Physicians should discuss with the patients the different options outlining potential benefit and toxicity since no clear evidence of an approach of choice can be produced.
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PMID:The Efficacy and Safety of First-line Chemotherapies for Advanced Biliary Tract Cancer: A Network Meta-analysis. 3066 46