Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0038362 (stomatitis)
 8,852 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Forty-seven patients with squamous cell carcinoma of the esophagus were treated with a combination of cis-dichlorodiammineplatinum (II) (cis-DDP) and bleomycin by infusion. cis-DDP at a dose of 3 mg/kg with mannitol and prehydration was given on Day 1. On Day 3, bleomycin was started as a 10--15-unit/m2 loading dose followed by a 10--15-unit/m2 24-hour infusion for 4--7 days. Three groups of patients were treated: group 1 (no clinical evidence of metastatic disease) included 25 patients, all with no prior therapy; group 2 (measurable metastatic disease) included 13 patients, eight previously treated with surgery and/or radiation; group 3 (known nonmeasurable metastatic disease) included nine patients, all previously treated with surgery and/or radiation and/or chemotherapy. A second course of therapy was given on Day 28 to groups 2 and 3, and as soon after surgery as possible in group 1. Nineteen percent of patients had complete or partial responses with another 44% having minor regressions. Toxic effects were mainly renal effects, alopecia, nausea and vomiting, and stomatitis. There were two drug-related deaths. The combination of cis-DDP and bleomycin is useful in the treatment of patients with squamous cell carcinoma of the esophagus.
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PMID:cis-Dichlorodiammineplatinum(II) and bleomycin in the treatment of esophageal carcinomas. 8 Feb 69

Synchronously administered cis-platinum (cis-DDP) and radiation therapy have been used to treat unresectable squamous cell carcinomas of the head and neck. The purpose of this study was to evaluate the efficacy and tolerance of preoperative adjuvant cis-DDP plus radiation therapy in operable stage III and IV head and neck cancers. Radiation therapy (4,500 rad) was delivered in 180-rad daily fractions. Cis-DDP (20 mg/M2) was given before radiotherapy on days 1-4 and 21-24. Eighteen patients began therapy; 16 completed the combined regimen. Toxicity included stomatitis and WBC below 2,500/mm3. One patient died from therapy of a cerebrovascular accident. Sixteen patients (89%) achieved a complete or partial response to therapy. Complete responses were observed in 13 of 18 primary tumors (72%), and in all three patients with cervical lymphadenopathy. Complete responses were noted for lesions of the nasopharynx, oral cavity, pharynx, hypopharynx, and larynx, for all histologic grades of squamous cell carcinoma. Twelve patients underwent curative surgery. Site-related morbidity occurred in two patients (15%) and a third patient developed postoperative pneumonia. Five of 10 resected primary tumors with preoperative complete responses were pathologically negative for tumor. Concurrent bolus cis-DDP and radiation therapy are well-tolerated and result in impressive tumor reduction. Morbidity after subsequent curative surgery is low, and histologic complete responses are frequent.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Preoperative simultaneously administered cis-platinum plus radiation therapy for advanced squamous cell carcinoma of the head and neck. 374 47

The coordination compound cis-dichlorodiammineplatinum(II) (cis-DDP) was shown by Rosenberg et al. (17) to exhibit antitumour activity. Several authors have indicated limited virustatic properties of cis-DDP against bacterial, oncogenic, avipox and paramyxo viruses. In our investigations, cis-DDP significantly showed an antiviral action in vitro against enveloped DNA and RNA viruses, such as vaccinia, pseudorabies, herpes simplex type 1, Newcastle disease, influenza A/fowl plague, influenza A/Victoria 3/75, influenza A/Jena 48/78, influenza B/Johannesburg and vesicular stomatitis viruses. Out of the group of nonenveloped viruses, adenovirus type 4 and 5 were inhibited, whereas no inhibition against naked cardiovirus Mengo could be estimated. The antiviral action was proved against extracellular virus by dialysis experiments with vaccinia virus and also during the replication cycles of enveloped viruses. In trials with cell-free viruses the plaque reduction of all sensitive viruses mentioned above amounted to 100 per cent in comparison to the untreated controls caused by virus inactivation with loss of infectivity in contact with several concentrations of cis-DDP. On the other hand, the addition of the compound for one hour only immediately after infection or up to 8 hrs later produced a complete depression of further multiplication of vaccinia virus. Likewise, the replication of influenza virus A/FPV or VSV was inhibited whereas the multiplication of adenoviruses was not influenced in a comparable manner.
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PMID:[On the biological action of transition metal complexes. 3. About the antiviral activity of cis-dichloro diammine platinum (II) (author's transl)]. 627 96

A total of 55 patients with measurable colorectal metastatic carcinoma were studied to evaluate the impact on toxicity, response, and survival of protracted venous infusion (PVI) 5-FU 200 mg/m2 per day with Cis-DDP 80 mg/m2 or carboplatin 300 mg/m2 every 3 weeks, 1-hour infusion. Patients received continuous uninterrupted therapy until there were signs or symptoms of toxicity. Both 5-FU and cisplatin were withheld when patients experienced grade II stomatitis and diarrhea, severe nausea or vomiting not controlled by standard antiemetic therapy, and clinically significant hand-foot syndrome. The toxicity was neurological (20% grade 2 and 3) hematological (13% grade 2) and dermatological (11% grade 2). The overall response (CR+PR) was 24% with a median survival of 13 months. The results of our study show that there is no improvement in response rate, response duration or survival compared with historical trials. However, this study does confirm the valuable palliative role of the protracted 5-FU infusion treatment. Colorectal carcinoma is one of the most common neoplasms in Western societies, being second only to lung cancer as a cause of death from malignancy. The management of nonmetastatic primary disease in surgical, with adjuvant chemotherapy for those at high risk of relapse. However, for those with metastatic disease at diagnosis or recurrent disease after resection, cytotoxic chemotherapy is the treatment of choice and fluorouracil (5-FU) is the most active cytotoxic agent in this disease, with a response rate of approximately 20%. Efforts to improve the response rate have focused on the use of agents to modulate 5 FU. The Southwestern Oncology Group (SWOG) study reported by Leichman et al. (1) and a study from the United Kingdom by Hill et al. (2) compared conventional FU to modulated FU and found no improvement in response rate or survival. In the SWOG study, two different schedules of bolus FU and LV were compared with bolus FU alone and to continuous infusion FU administered alone or modulated by LV or PALA. In this study, the results obtained with bolus FU were superior to most of the studies in the literature: The response rate was 26%, and the median survival was 14 months. The high- and low-dose LV and FU groups showed response rates and survival similar to bolus FU alone. However, in 12 previously reported randomized studies comparing FU and LV or FU alone, nine reported that the combination of FU and LV produced significant increases in response rates and two reported significant increase in survival (3, 4). Many of these trials used the dose schedules reported in the SWOG trial. Protracted venous infusion (PVI) 5-FU has been shown to have superior efficacy with less toxicity in colorectal cancer when compared to bolus 5-FU and synergy between cisplatin and 5-FU has been demonstrated in vitro. Consequently, we have investigated the efficacy of the combination of bolus cis or carboplatin and PVI 5 FU in 55 patients with advanced colorectal cancer using survival, response rate, symptomatic response, and toxicity as study endpoints.
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PMID:First-line protracted venous infusion fluorouracil with CisDDP or carboplatin in advanced colorectal cancer. 922 28

Neoadjuvant chemotherapy plus radiotherapy is the most common treatment regimen for advanced nasopharyngeal carcinoma (NPC). Whether chronomodulated infusion of chemotherapy can reduce its toxicity is unclear. This study aimed to evaluate the toxic and therapeutic effects of sinusoidal chronomodulated infusion versus flat intermittent infusion of cisplatin (DDP) and 5-fluorouracil (5-FU) followed by radiotherapy in patients with locoregionally advanced NPC. Patients with biopsy-diagnosed untreated stages III and IV NPC (according to the 2002 UICC staging system) were randomized to undergo 2 cycles of sinusoidal chronomodulated infusion (Arm A) or flat intermittent constant rate infusion (Arm B) of DDP and 5-FU followed by radical radiotherapy. Using a "MELODIE" multi-channel programmed pump, the patients were given 12-hour continuous infusions of DDP (20 mg/m2) and 5-FU (750 mg/m2) for 5 days, repeated every 3 weeks for 2 cycles. DDP was administered from 10:00 am to 10:00 pm, and 5-FU was administered from 10:00 pm to 10:00 am each day. Chronomodulated infusion was performed in Arm A, with the peak deliveries of 5-FU at 4:00 am and DDP at 4:00 pm. The patients in Arm B underwent a constant rate of infusion. Radiotherapy was initiated in the fifth week, and both arms were treated with the same radiotherapy techniques and dose fractions. Between June 2004 and June 2006, 125 patients were registered, and 124 were eligible for analysis of response and toxicity. The major toxicity observed during neoadjuvant chemotherapy was neutropenia. The incidence of acute toxicity was similar in both arms. During radiotherapy, the incidence of stomatitis was significantly lower in Arm A than in Arm B (38.1% vs. 59.0%, P = 0.020). No significant differences were observed for other toxicities. The 1-, 3-, and 5-year overall survival rates were 88.9%, 82.4%, and 74.8% for Arm A and 91.8%, 90.2%, and 82.1% for Arm B. The 1-, 3-, and 5-year progression-free survival rates were 91.7%, 88.1%, and 85.2% for Arm A and 100%, 94.5%, and 86.9% for Arm B. The 1-, 3-, and 5-year distant metastasis-free survival rates were 82.5%, 79.1%, and 79.1% for Arm A and 90.2%, 85.2%, and 81.7% for Arm B. Chronochemotherapy significantly reduced stomatitis but was not superior to standard chemotherapy in terms of hematologic toxicities and therapeutic response.
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PMID:Randomized study of sinusoidal chronomodulated versus flat intermittent induction chemotherapy with cisplatin and 5-fluorouracil followed by traditional radiotherapy for locoregionally advanced nasopharyngeal carcinoma. 2381 61

The goal of this study was to assess the efficacy of concurrent chemotherapy to intensity-modulated radiotherapy (IMRT) after neoadjuvant chemotherapy (NACT) in locoregionally advanced nasopharyngeal carcinoma (NPC). A total of 120 patients with stage III-IVB NPC treated with NACT followed by IMRT alone (39 patients, arm 1) or CCRT (81 patients, arm 2) between May 2009 and June 2012 were eligible for study inclusion. NACT consisted of docetaxe (DOC, 60 mg/m(2), day 1) and cisplatin (DDP, 100 mg/m(2), days 1-5, every 3 weeks). Concurrent chemotherapy was nedaplatin (NDP, 25 mg/m(2), days 1-3, every 3 weeks). The median follow-up period was 41 (range 5-52) months, and the 3-year overall survival, distant metastases-free survival, locoregional relapse-free survival, and progression-free survival rates of arm 1 and arm 2 were 83.3 and 87.4% (P = 0.516), 81.7 and 79.6% (P = 0.596), 86 and 92.3% (P = 0.920), 76.4 and 76.4% (P = 0.709), respectively. During radiotherapy, the most commonly recorded grade 3/4 adverse events were anemia (7.7 vs. 4.9%), leucopenia (10.2 vs. 3.7%), thrombocytopenia (12.8 vs. 3.7%), neutropenia (15.4 vs. 6.2%), nausea/vomiting (7.7 vs. 12.3%), stomatitis/mucositis (38.5 vs. 46.9%), xerostomia (35.9 vs. 30.8%), dermatitis (7.7 vs. 7.4%), and fatigue(15.4 vs. 17.2%) for arm 1 and arm 2. The results of this study indicated that added concurrent chemotherapy to IMRT after neoadjuvant DOC and DDP treatment for locoregionally advanced NPC was probably not be necessary.
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PMID:The role of concurrent chemotherapy to intensity-modulated radiotherapy (IMRT) after neoadjuvant docetaxel and cisplatin treatment in locoregionally advanced nasopharyngeal carcinoma. 2563 34