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)

Autologous bone marrow transplantation (ABMT) for advanced hematologic malignancies is associated with high relapse rates. Interleukin-2 (IL-2) and lymphokine-activated killer (LAK) cells represent a potentially non-cross-resistant therapeutic modality that might prevent or delay relapses if used early after ABMT at a time when the tumor burden is minimal. However, high-dose chemoradiotherapy and ABMT might increase patients' susceptibility to IL-2 toxicity, and might interfere with immunologic responses to IL-2 in vivo. Therefore, to determine safety, tolerance, and immunomodulatory effects of IL-2 therapy early after ABMT, IL-2 was administered by continuous intravenous infusion to 16 patients 14 to 91 days (median, 33) after ABMT for acute leukemia, lymphoma, or multiple myeloma. Patients were sequentially assigned to escalating IL-2 "induction" doses (0.3 to 4.5 x 10(6) U/m2/d, days 1 to 5), and all patients received a nonescalating IL-2 "maintenance" dose (0.3 x 10(6) U/m2/d, days 12 to 21). Most patients exhibited mild to moderate fever, nausea, diarrhea, and/or skin rash with IL-2 infusions. The maximum tolerated "induction" dose was 3.0 x 10(6) U/m2/d; dose-limiting toxicities were hypotension and thrombocytopenia. All toxicities reversed on stopping the IL-2 infusions, and all patients completed "maintenance." Postinfusion lymphocytosis was exhibited by patients at all IL-2 dose levels. With the higher IL-2 doses, increased percentages of patients' PBMC expressed CD16 and CD56, with augmented lysis of K562 and Daudi, reflecting the induction of natural killer and circulating LAK effector activities. Increased LAK precursor activity was exhibited by patients at all IL-2 dose levels. Thus, the IL-2 therapy regimen was safely tolerated after ABMT, and pronounced immunomodulatory effects were observed with the higher IL-2 doses. These studies support the planned use of IL-2 and LAK cells after ABMT in an attempt to reduce relapses of advanced hematologic malignancies.
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PMID:Toxicity and immunomodulatory effects of interleukin-2 after autologous bone marrow transplantation for hematologic malignancies. 204 62

The new fluorinated adenine analog, fludarabine, has been tested for efficacy in many tumor types over the past ten years. Two other similar nucleoside analogs are currently available for commercial use. Cytarabine is used principally as an antileukemic agent, and vidarabine as an antiviral. Unlike vidarabine, fludarabine is resistant to deactivation by adenosine deaminase. Data from Phase I and II trials suggest that fludarabine is potentially effective in a number of leukemias, including acute lymphocytic leukemia, acute nonlymphocytic leukemia, and chronic lymphocytic leukemia (CLL). Unfortunately, the doses required to achieve adequate response in the acute leukemias (greater than 75 mg/m2) were above the maximum tolerated dose, resulting in intolerable granulocytopenia, thrombocytopenia, and a life-threatening neurotoxic syndrome. In CLL: however, the dose required to achieve a satisfactory response is well within tolerated limits. Long-term survival statistics are not yet available, but historical perspective strongly correlates response to other agents with increased survival times. Toxicities seen at dose regimens of 15-40 mg/m2/d for five consecutive days include somnolence, metabolic acidosis, confusion, fatigue, nausea, vomiting, increase in serum creatinine and aminotransferase concentrations, and pulmonary and hepatic abnormalities. Mild to severe hematologic toxicity has been observed at all dose levels.
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PMID:Fludarabine: a review. 206 37

This is the first report of a phase I study with n-IL 2. N-IL 2 shows a higher biological activity and different immunomodulatory effects compared to recombinant IL 2. 14 patients (9 male, 5 female) entered our phase I study with continuous i.v. n-IL 2 with a median age of 40 years (range 4-65), including 4 children. The study design was a dose rising continuous iv infusion over 5 days with a starting dose of 1 x 10(6) U n-IL 2 up to 6 x 10(6) n-IL 2 over 24 h. In 2 of 16 regimen with n IL-2 there was a dose reduction and in 6 there was an interruption necessary. In 2 patients there was only a dose reduction necessary because of thrombocytopenia and hypotension. In 6 patients n-IL 2 had to break the continuous infusion. Reasons were an increasing BUN, respiratory insufficiency, thrombocytopenia, neurological symptoms and increasing liver enzymes. The 4 children developed an other side effect profile with edema of the face, abdominal cramps and thrombocytopenia. During the study no intensive care was necessary. The most common side effects were erythema, fever, nausea, dyspnea and hypotension. There was no complete remission, 21.5% of the patients had a partial remission, 7% showed no change and 71.5% had a progression. There were no significant differences in toxicity and response was comparable to studies using continuous r IL-2.
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PMID:[Continuous infusion of natural interleukin 2 (n IL-2) in treatment of malignant diseases: phase I study]. 209 79

A total of 32 evaluable patients with measurable advanced colorectal carcinoma were treated with continuous-infusion alpha-difluoromethylornithine (DFMO) at a median daily dose of 8 g/m2 (range, 6-14 g/m2). DFMO was infused over 24 h daily for 28 days, followed by a rest period of 7 days. Of the 32 patients, 14 had received no prior chemotherapy. A total of 65 courses was given, with the median being 2 (range, 1-9 courses). None of the patients achieved a partial or complete response; however, 3 patients achieved a minor response and 14 had stable disease. The frequent toxic effects of DFMO included thrombocytopenia (which was dose-limiting), malaise, nausea, vomiting, reversible hearing loss, and diarrhea. Our data suggest that continuous-infusion DFMO therapy is feasible and results in only mild gastrointestinal toxicity. Although DFMO proved to be ineffective as a single agent in this trial, it could probably best be used in combination with cytotoxic agents known to enhance its antitumor activity in a preclinical setting.
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PMID:Evaluation of continuous-infusion alpha-difluoromethylornithine therapy for colorectal carcinoma. 211 39

Doxifluridine (5'-dFUR) is a prodrug of 5 fluorouracil (5-FU) synthesized in an attempt to improve the therapeutic index compared with 5-FU. In this phase I study, cohorts of three patients were treated by a 5-day continuous infusion with the dose increased daily, total doses ranging from 3.75 g/m2 to 20 g/m2/120 h. Twenty-nine patients received 54 courses (median 2, range 1-4). The dose-limiting toxicities were mucositis (Miller grade 3 in three patients and grade 4 in another) and grade 4 neutropenia and thrombocytopenia in two patients. Other toxicities included nausea, vomiting, and diarrhea, rash, and fever. Neurological toxicity was mild and no cardiovascular toxicity was recorded. Plasma and urine levels of 5'-dFUR and 5-FU were quantitated by high-performance liquid chromatography. Steady-state plasma levels between 167 ng/ml and 6,519 ng/ml were recorded and at these levels there was no evidence of saturation of doxifluridine metabolism. One patient at the maximum tolerated dose of 20 g/m2/120 h had a complete response in a nasopharyngeal carcinoma.
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PMID:A phase I study of doxifluridine as a five-day stepped-dose continuous infusion. 214 51

The efficacy and toxicity of 120 mg/m2 etoposide and 100 mg/m2 carboplatin given i.v. daily x 3 together with 750 mg/m2 cyclophosphamide and 1.4 mg/m2 vincristine given i.v. on day 1 (ECCO) in a regimen given every 28 days for 6 courses was assessed in 90 (40 limited stage, 50 extensive stage) previously untreated patients with small-cell lung cancer. Mediastinal irradiation using 50 Gy in 25 fractions was given to limited-stage patients without progression after 3 courses of chemotherapy. Cranial irradiation with 30 Gy in 10 fractions was given to all patients attaining a complete response (CR). Objective responses were seen in 83% [CR, 60%; partial response (PR), 23%] of patients with limited and 76% (CR, 22%; PR, 54%) of those with extensive disease. The median relapse-free survival for objective responders with limited disease was 13.4 months, with a median of 8.0 months for extensive-stage patients. The median relapse-free survival for patients achieving a CR was 13.4 months, with a median of 7.8 months for those undergoing a PR. The median survival was 13.3 months for patients with limited disease, with a median of 9.6 months for those with extensive disease. The median survival following a CR was 18.2 months, with a median survival of 9.9 months for those showing a PR. The combination was well tolerated, with either no nausea or nausea only (WHO grade 0 or 1) in 56% of patients and minimal mucositis, renal toxicity, neurotoxicity or ototoxicity. Neutropenia measuring less than 1.0 x 10(9) WBC/l (WHO grade 3 or 4) was seen in 74% of patients, with two deaths due to infection occurring during neutropenia. Thrombocytopenia of less than 50 x 10(9) platelets/l (WHO grade 3 or 4) occurred in 24% of patients. ECCO is a new, active, well-tolerated program for previously untreated patients with small-cell lung cancer.
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PMID:Etoposide, carboplatin, cyclophosphamide and vincristine in previously untreated patients with small-cell lung cancer. 215 64

We undertook a phase I trial using fixed-dose cisplatin, escalating doses of etoposide, and reinfusion of previously obtained autologous bone marrow in 29 relapsed or refractory small cell and non-small-cell lung cancer patients. Median age was 59 years (range of 38-68 years). Three patients had small-cell and 26 patients had non-small-cell lung cancer. Patients received i.v. cisplatin 200 mg/m2 over 5 days and i.v. etoposide 600 mg/m2/day for 3 days (total of 1,800 mg/m2) that was escalated to 800, 1,000, 1,200, 1,400, and 1,600 mg/m2/day for 3 days (total of 2,400-4,800 mg/m2). Cryopreserved autologous bone marrow was thawed and reinfused through a central venous catheter the second day after the completion of chemotherapy. Toxicities included nausea, vomiting, alopecia, high-tone hearing loss, mucositis, diarrhea, renal insufficiency, metabolic acidosis, and severe myelosuppression. The duration of neutropenia (less than 500 neutrophils/microliter) ranged from 5 to 22 days (median of 11 days) and the duration of severe thrombocytopenia (platelets of less than 20,000/microliters untransfused) ranged from 2 to 19 days (median of 9 days). Reversible renal insufficiency (peak serum creatinines of 6.7, 6.6, 4.3, and 3.5 mg/dl) occurred in four patients who completed the therapy. In three patients, death occurred within 4 weeks of chemotherapy and marrow reinfusion. Three complete and 12 partial remissions (range of 1+(-)22+ months, median of 3 months) were observed. No response was noted in eight patients and tumor progression within 1 month of transplant occurred in two patients. The maximally tolerated dose of etoposide was 1,400 mg/m2/day (total of 4,200 mg/m2), since two of three patients developed life-threatening diarrhea at the 1,600 mg/m2/day (total of 4,800 mg/m2) dose. The encouraging antitumor effects of this regimen suggest that this approach may be useful therapy for lung cancer and other tumors sensitive to VP-16 and cisplatin.
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PMID:Phase I trial of high-dose etoposide, high-dose cisplatin, and reinfusion of autologous bone marrow for lung cancer. 215 15

In seventeen (38.6%) out of forty-four children underwent bone marrow transplantation, transient fever with abnormal liver function tests occurred between 30 and 70 days following bone marrow transplantation. More than half of cases suffered from nausea, anorexia and general malaise. C reactive protein was negative in all but one case, and thrombocytopenia occurred in five cases. Transient fever with abnormal liver function tests occurred more frequently in patients with cytomegalovirus (CMV) infection (63.4%) than in patients without CMV infection (16.0%) (P less than 0.01). Therefore, CMV infection was considered to be the cause of transient fever with abnormal liver function tests. The incidence of transient fever with abnormal liver function tests was not significantly different between the patients with pretransplant positive anti-CMV titer and the patients with pretransplant negative anti-CMV titer. Clinical symptoms improved in 16 patients (93.4%), but fatal CMV interstitial pneumonia followed in one case.
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PMID:[Transient fever with abnormal liver function in patients underwent bone marrow transplantation--clinical symptom of cytomegalovirus infection]. 217 86

A drug schedule has been devised based on a strategy of G2 blockade followed by prolonged infusion of tubulin-binding agents. The regimen consists of doxorubicin 32 mg/m2 i.v. and cyclophosphamide 320 mg/m2 i.v. on day 1 followed by vinblastine (0.3 to 1.2 mg/m2/day), cisplatin (3 to 12 mg/m2/day), and vincristine (0.04 to 0.16 mg/m2/day) by continuous intravenous infusion on days 5 to 12. Courses are repeated every 28 days. Eighteen patients with advanced solid tumors received 37 courses of chemotherapy in a pilot study to determine safe drug concentrations for the three-drug infusion for 7 days. Dose limiting toxicity was myelosuppression. Patients who received prior mitomycin-C experienced more profound thrombocytopenia than those who did not. Nonhematologic toxicities included mild nausea, vomiting, and transient elevations of serum alkaline phosphatase and serum creatinine. One patient with squamous cell carcinoma of the esophagus who erroneously received vincristine 0.8 mg/m2 instead of 0.08 mg/m2 for 4 1/2 days developed transient myalgia, ileus, and a transient peripheral neuropathy; the patient achieved a sustained complete remission for 15 months and died of unrelated causes. Minor responses and stable disease were seen in two patients with renal cell carcinoma (1 and 2.5 months), three patients with colorectal carcinoma (1.5, 2, and 4 months), and one patient with squamous cell carcinoma of the tongue (2 months). The ViVACCy drug regimen can be given without undue toxicity and may be active in solid tumors.
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PMID:ViVACCy--a drug schedule based on G2 blockade and prolonged infusion of multiple tubulin-binding agents. A pilot study. 219 39

A case of systemic lupus erythematosus (SLE) with subarachnoid hemorrhage due to a ruptured intracranial aneurysm is reported. A 31-year-old woman who had been treated with steroid for SLE was admitted to our department with severe headache, and nausea. CT scan showed subarachnoid hemorrhage and the left carotid angiogram revealed a small aneurysm at the supraclinoid portion of the left internal carotid artery. She had no neurological deficit. Hematological examination on admission showed disseminated intravascular coagulation (DIC), therefore, we decided to perform an intentionally delayed operation. In the meantime we treated the patient for DIC with FOY and methylprednisolone. The operation was performed after two weeks, when DIC had been eliminated completely. Postoperative hematological examination showed severe thrombocytopenia. We considered that SLE had come to the fore again, so we used Danazol in company with FOY and steroid. It seemed that Danazol was very effective for her. She was discharged about two months after admission with no problem. Cerebral apoplexy, such as cerebral infarction and cerebral hemorrhage, has often been seen in SLE, but subarachnoid hemorrhage due to a ruptured aneurysm is very rare. We could find only five reports of this phenomenon. Their prognoses were all, unfortunately, poor. It should be born in mind for therapy that a patient in SLE has a tendency to bleed. It seems that repeated hematological examinations and quick and proper management are important. We think that the aneurysmal formation in SLE is due to lupus vasculitis or the fragility of blood vessels due to a long use of Steroid.
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PMID:[A case of systemic lupus erythematosus with subarachnoid hemorrhage due to ruptured aneurysm]. 220 86


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