Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Patients with unresectable, previously untreated head and neck cancer were given cis-diamminedichloroplatinum (II) (DDP), 3 mg/kg, with mannitol diuresis (day 1), followed by a continuous infusion of bleomycin, 0.25 mg/kg/day, days 3 through 10, after an initial loading dose of 0.25 mg/kg by rapid IV injection on day 3. The DDP was repeated on day 22, following which radiotherapy was delivered using standard doses, fractionations and portals. Patients were evaluated for response on day 22 and again at the conclusion of radiotherapy. Of 21 patients evaluable at day 22, there were four CR and 11 PR (greater than 50% reduction of all measureable disease), for a major response rate of 71%. Of five MR, four showed 30-60% reduction at the primary site. Of 16 who have finished the radiation phase of treatment, there are six CR, five PR and one MR with durations four to eight months. Toxicity in 33 patients included vomiting (33), alopecia (33), WBC less than 3000 (five), platelets less than 100,000 (one), dose-limiting mucositis during bleomycin (six) and peak serum creatinine greater than 2 (five), with one fatality. The regimen thus appears promising as initial therapy for the previously untreated patient. The same chemotherapy has produced much less encouraging results in prviously treated patients.
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PMID:Combination therapy of advanced head and neck cancer: induction of remissions with diamminedichloroplatinum (II), bleomycin and radiation therapy. 7 60

Forty patients with advanced head and neck cancer were treated with combined Cis-platinum-Bleomycin chemotherapy. Cis-diammine dichloroplatinum (DDP) 120 mg/m2 iv was given after prehydration, with mannitol diuresis on Day 1. On Day 3, an initial loading dose of Bleomycin 15 mg/m2 was given by rapid iv push followed by continuous 24 hour intravenous infusion of Bleomycin 15 mg/m2 Day 3 through Day 10. DDP 120 mg/m2 iv was administered again on Day 22. The patients were evaluated for tumor response and resectability between Day 29 to Day 35. Of 39 patients who were evaluable, there were 8 complete responses or CR (20%) and 22 partial responses or PR (56%), for a major response rate of 76%. Nineteen patients had surgery (14 patients whose lesions were initially inoperable and 5 patients who were initially operable). Chemotherapy toxicity in 40 patients included alopecia (40), vomiting (39), mucositis (11), skin rash (10), fever (17), weight loss of more than 5 lbs. (25), WBC less than 3,000 (2), platelets less than 100,000 (1), peak serum creatinine of 2 mg% (3), severe-hearing loss (1), hypersensitivity reaction (2). Surgical complication in 19 patients were pharyngocutaneous fistulae (2), wound dehiscence (1), meningitis and brain abscess (1). There was one death secondary to nephrotoxicity. This particular combination chemotherapy when given as initial treatment, appears very effective in reduction of tumor bulk. Long-term follow-up and randomization is necessary to determine effect upon survival.
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PMID:Induction chemotherapy in advanced squamous head and neck carcinoma with high-dose cis-platinum and bleomycin infusion. 8 55

After informed consent 21 patients with advanced head and neck cancer resistant to folinic acid/5-fluorouracil (FA/5FU + cisplatin) were treated with weekly FA/5FU plus low dose hydroxyurea (HU) to evaluate if HU could further modulate 5FU antineoplastic activity. Five patients achieved a partial response (23.8%) which was short-lived (mean duration 6.5 months). Three patients (14%) had stable disease and 13 (62%) progressed. Among responders, four patients had epidermoidal carcinoma and one had clear cell carcinoma. Treatment was well tolerated and 5FU-related toxicity was not apparently worsened by the addition of HU. The most frequent toxicities were nausea/vomiting (81%), diarrhea (52%) and leukopenia (57%). Grade 3 nausea/vomiting and leukopenia were recorded in only 19 and 9% of cases, respectively. One patient had grade 1 cutaneous toxicity and a second patient showed a hand-foot syndrome. These results suggest that HU may further positively modulate 5FU antineoplastic activity.
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PMID:Hydroxyurea modulates 5-fluorouracil antineoplastic activity in advanced head and neck carcinoma pretreated with chemotherapy. 142 29

Forty Stage IV head and neck cancer patients were entered on a multimodality trial of induction chemotherapy (cisplatin + infusional 5-fluorouracil), surgery, and radiation. During chemotherapy, the patients of Group A (the first 19 patients) were medicated with metoclopramide. The patients of Group B (the next 21 patients) were medicated with droperidol. The groups were comparable. The response rate (complete + partial) was 32% for Group A and 52% for Group B (p = 0.16). Primary site (p = 0.08) and surgical margin (p = 0.005) clearance of tumor were better in Group B. Nodal disease responded poorly to chemotherapy in both groups. Tumor necrosis (p = 0.006) and granulation tissue (p = 0.07) were reduced in surgical specimens after chemotherapy in Group B. The drugs were well tolerated with reversible toxicity; nausea/vomiting (p = 0.01) and weight loss (p = 0.07) after chemotherapy, were increased in Group B. The 2-year survival was 26% for Group A and 62% for Group B (p = 0.027). The median survival was 15 months for Group A and 33 months for Group B (p = 0.05). Progression-free survival improved in Group B (p greater than 0.17). These improvements in response and survival did not appear to reflect changes in surgical or radiotherapy management, but may have reflected an uninhibited effect of cisplatin in Group B. It is theorized that the metabisulfite formulated with metoclopramide altered the pharmacokinetics or pharmacodynamics of cisplatin. This resulted in the poor response to chemotherapy and poor survival in Group A. An analysis of a randomized trial comparing metoclopramide (formulated with metabisulfite) versus a control antiemetic can confirm the data presented in this pilot study. Overall, our patients survived as well as others in comparable multimodality studies in Europe and the United States.
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PMID:Induction chemotherapy for advanced head and neck cancer: modification of response to chemotherapy by antiemetics. 155 79

A cancer-specific self-reporting quality of life questionnaire has been validated. The questionnaire is designed to assess physical functioning, role functioning, cognitive functioning, emotional functioning, social functioning, pain, fatigue, emesis and quality of life by means of multi-item scales, and other disease- and treatment-related symptoms by means of single items. The questionnaire was completed by 126 head and neck cancer patients with a mean age of 67 years. The internal consistency (scale reliability) was satisfactory for all scales but one. Correlations between scales and items assessing the same underlying dimension were also satisfactory. The questionnaire discriminates between patient subgroups and between acute, subacute and late toxicity. Patient compliance was high. The questionnaire provided valuable information, and most of the scales/items functioned well. A few problems were found, especially with the modified visual analogue scales, and minor modifications will be made.
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PMID:Psychometric validation of the EORTC Core Quality of Life Questionnaire, 30-item version and a diagnosis-specific module for head and neck cancer patients. 162 51

Thirteen patients with advanced head and neck cancer were entered into a phase II study of fludarabine phosphate. Fludarabine phosphate was given by continuous infusion for 5 days, at a starting dose of 20 mg/m2 per day for patients previously treated with one regimen and 25 mg/m2 per day for previously untreated patients; therapy was repeated every 3-4 weeks. Of the 13 patients, 3 had undergone one prior regimen and 10 patients were previously untreated by chemotherapy. No responses were observed. Myelosuppression was the most common toxicity observed. Four patients developed mild nausea, vomiting and seven developed bleeding stomatitis that resolved in one week. In addition, four patients developed headaches which resolved spontaneously. No renal, hepatic, or neurotoxicity was observed. Our study demonstrates that in previously treated and untreated patients, fludarabine phosphate given on this schedule has little activity in patients with advanced head and neck cancer.
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PMID:Phase II trial of fludarabine phosphate (F-Ara-AMP) in patients with advanced head and neck cancer. 169 46

Neo-adjuvant chemotherapy with CDDP combination was introduced into the treatment of advanced head and neck cancer. Twenty-three patients with s.c.c of head and neck were given combination chemotherapy consisting of CDDP, VDS and 5-FU before surgical treatment in our department. CR and PR of this trial in all patients were 4 and 35%, respectively. The WBC nadir occurred around 2 weeks later, but all the patients recovered prior to the next cycle or surgical treatment. Renal dysfunction, nausea, vomiting and depilation were generally mild. VDS is useful as one of the neo-adjuvant drugs for the treatment of head and neck cancer. Long-term observation in connection with this treatment is required.
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PMID:[Neo-adjuvant chemotherapy with cisplatin, 5-fluorouracil, vindesine in head and neck cancer]. 173 33

Since continuous exposure increases the cytotoxicity of 5-Fluorouracil, this agent is now commonly administered by 4-5 day continuous infusions. However Phase I studies have suggested that infusion of doses up to 450 mg/m2/day for at least 28 days may be possible. In the present study 12 patients with advanced head and neck cancer were treated with continuous infusion 5-Fluorouracil at starting doses of 400-450 mg/m2/day for 28 days followed by a 14 day rest period. Patients received a median of 2.5 cycles over 10 weeks for a median total 5-Fluorouracil dose of 12,700 mg/m2. One patient achieved Partial Response. Significant stomatitis (Grade II or greater) was seen more frequently than predicted from Phase I studies (8/12 patients) and was the most common cause for dose reduction. Diarrhea, emesis, palmar/plantar syndrome and skin rash were also noted. No significant myelosuppression was seen. Extremely large amounts of 5-Fluorouracil can be delivered to head and neck cancer patients by extended infusion. However due to the high frequency of stomatitis in this population, lower starting doses than those used in this study may be required.
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PMID:Tolerance of extended (28 day) continuous infusion of 5-fluorouracil in advanced head and neck cancer. 183 3

Thirty-six patients with recurrent carcinoma of the head and neck and no prior exposure to chemotherapy were treated with Ifosfamide. This drug was administered, concomitantly with Mesna, as a 24-hr infusion at a dose of 5-6.25 g/m2 every 3 weeks. Objective activity in 32 evaluable patients was 28% (9/32, 95% C.I. 17%-39%); 40% of patients had leukocyte values less than 2000 mm3 and 6% platelets less than 50,000 mm3. Nonhematologic toxicity consisted mainly of nausea/vomiting (66% greater than or equal to grade 2) and alopecia (80% greater than or equal to grade 2). The activity encountered warrants further studies with this drug in head and neck cancer.
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PMID:Phase II trial of ifosfamide in recurrent and metastatic head and neck cancer. 190 50

Giving chemotherapy and radiotherapy simultaneously (concomitant therapy) is one approach to improving results in advanced head and neck cancer. To assess the feasibility of one such regimen, 25 patients with advanced squamous carcinoma of the head and neck were treated with a continuous intravenous infusion of 5-fluorouracil, 1 g/m2 per 24 h for Days 1-5 (105 h) and mitomycin-C 14 mg/m2 intravenously on Day 3 during the first week of radiotherapy. Twenty had Stage IV disease; four Stage III; and one Stage II. Ages ranged from 21 to 73 years (median 60 years). The tumours involved were as follows: oral cavity (6); nasopharynx (8); oropharynx (5); secondary node from unknown primary (3); hypopharynx (2); paranasal sinus (1). Radiotherapy was delivered as 10 Gy per week (total dose 60-70 Gy). Chemotherapy was well tolerated and all received the intended dose. Mild nausea occurred in five patients and three experienced transient vomiting. A generalized "early" mucositis affected 16 out of 25 (64%), caused interruption of radiotherapy in three patients, and is thought to be chemotherapy related. Twenty-two patients received the dose of radiotherapy intended, and two stopped prematurely at 53 and 56 Gy. Three episodes of neutropaenic infection occurred. Two recovered uneventfully, but one toxic death occurred in a patient with alcoholic cirrhosis. A complete response was seen in 21 (84%). For 17 patients with non-nasopharyngeal carcinoma the 2-year survival is 40%, 24% disease free. The concomitant use of 5-fluorouracil, mitomycin and radiotherapy is well tolerated in this group of patients.
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PMID:Concomitant chemo/radiotherapy for advanced carcinoma of the head and neck. 195 37


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