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

A new viral disease (Maridi haemorrhagic fever) occurred in the South Sudan in 1976. It was obviously identical with an epidemic which occurred at the same time in Zaire. The virus is morpologically closely similar to the Marburg virus. During the Maridi epemic 124 of 238 patients died (52%). Characteristic symptoms were fever and headache (100%), diarrhoea (83%), retrosternal pain (82%), vomiting (68%), haemorrhages (62%), morbilliform or vesicular rash (52%). At post-mortem there were changes in liver, kidney, myocardium and lungs, similar to those in the Marburg virus disease, as were those observed in bone marrow and peripheral blood. Despite these analagous findings, the clinical course and results of immunofluorescence indicate that it is a new disease. The epidemic ended after suitable isolation measures had been taken. There was no specific treatment but in some cases convalescent plasma and interferon were tried. The disease is transmitted among humans by direct contact or by contact with blood or excreta of patients. No animal reservoir has been found. It is possible for this disease to be imported also into countries with a modorate climate.
 ...
PMID:[Maridi haemorrhgic fever: a new viral disease (author's transl)]. 2 83

Biological response modifiers (BRMs) have greatly modified the immunotherapy of tumors. Interleukin-2 (IL-2) has brought about metastasis regression in some cases of malignant tumors, however, when given systemically, it results in high toxicity. More recently, the subcutaneous administration of IL-2 (combined with alpha-interferon, alpha-IFN) seems to be capable of offering the same chances of therapeutic response, but this time with a lower level of toxicity. The Authors report an evaluation of toxicity in 22 patients treated with a combination of IL-2 + alpha-IFN i.m. with or without chemotherapy. The side-effects present in the majority of cases were: fever, diarrhea and asthenia. Approximately 50% of the patients had nausea/vomiting, mucositis, skin rashes, and slight leukopenia. The following side-effects were noted to a much lesser degree, thrombocytopenia, alterations in hepatic and dizziness and cystitis. Only one patient reached 4th degree toxicity, with mucositis, asthenia and skin rash. All the other patients received the treatment without suspensions for toxicity. Biological evaluations will enable us to determine in the future, the cases which can benefit from therapeutic intensification and thus it would seem opportune at this time to use therapy with acceptable toxicity.
 ...
PMID:Evaluation of toxicity in 22 patients treated with subcutaneous interleukin-2, alpha-interferon with and without chemotherapy. 128 42

In vitro studies have documented the synergistic activity of interferon (IFN) and fluorouracil (5-FU) in human cancer cell lines, and recent clinical trials have demonstrated the efficacy of this combination in metastatic colon cancer. The current study was undertaken to evaluate the combination of IFN alpha-2a plus 5-FU in previously untreated patients with metastatic renal cell carcinoma. From May 1990 through August 1990, 14 patients with metastatic renal cell carcinoma were treated with 5-FU 750 mg/m2/day continuous infusion IV days 1-5, followed by weekly IV infusions of 5-FU 750 mg/m2 beginning on day 12. Patients concurrently received IFN alpha-2a 9 x 10(6) IU subcutaneously 3 times per week beginning on day 1. The median age of patients treated was 57 (range 38-80) with a median Karnofsky performance status of 90 (range 60-100). Sites of metastases included lung only in 6 patients, liver only in 1 patient, 1 patient had bilateral disease at presentation, and the remaining patients had multiple sites of metastases. The median duration of therapy was 2 months. The predominant toxicities seen were stomatitis, nausea, flu-like symptoms and neurotoxicity. The only grade IV toxicity observed was severe vomiting in 1 patient, though 5 patients discontinued therapy within 2 months because of poor subjective response. With a minimum follow-up of 13 months no objective responses were seen. Thirteen of the 14 patients have had progressive disease and 11 have died. The median time to progression was 2 months (range 0.5-6 months) and the median survival was 5 months (range 2-14.5 + months).(ABSTRACT TRUNCATED AT 250 WORDS)
 ...
PMID:A phase II trial of interferon alpha-2A plus fluorouracil in advanced renal cell carcinoma. A Hoosier Oncology Group study. 142 32

Rhesus monkeys inoculated intravenously with Rift Valley fever (RVF) virus presented clinical disease syndromes similar to human cases of RVF. All 17 infected monkeys had high-titered viremias but disease ranged from clinically inapparent to death. Three (18%) RVF virus-infected monkeys developed signs of hemorrhagic fever characterized by epistaxis, petechial to purpuric cutaneous lesions, anorexia, and vomiting prior to death. The 14 remaining monkeys survived RVF viral infection but, 7 showed clinical signs of illness characterized by diminished food intake, cutaneous petechiae, and occasional vomiting. The other 7 monkeys showed no evidence of clinical disease. All monkeys had detectable serum interferon 24-30 h after infection, but 4 of 7 monkeys that did not develop clinical illness had serum interferon titers within 12 h after infection. In lethally infected macaques, indices of hepatic function and blood coagulation were abnormal within 2 days, implicating early pathogenetic events as critical determinants of survival. Serum transferase values were elevated in proportion to severity of clinical disease and outcome of infection. Both myocardial damage and laboratory evidence consistent with disseminated intravascular coagulation were present in fatal infections. All surviving monkeys developed neutralizing antibodies to RVF virus 4-7 days after infection, and this coincided with termination of viremia. Two fatally infected monkeys were viremic until death on days 6 and 8, and the third cleared viremia on day 5 and developed antibody on day 6 but died on day 15. There was a significant correlation between a delayed interferon response and mortality, suggesting that the early appearance of interferon was influential in limiting the severity of disease.
 ...
PMID:Pathogenesis of Rift Valley fever in rhesus monkeys: role of interferon response. 169 May 34

CL 246,738 is a synthetic heterocyclic of the acridine class that has immunomodulating, interferon (IFN)-inducing, and antitumor activity by the oral route in mice. We have completed a phase I ascending dose trial to determine the maximum tolerated oral dose and biologic modifying effects. Twenty-three patients received CL 246,738 orally at five dose levels, escalating from 5 to 50 mg/kg. The major side effects were gastrointestinal disturbances such as nausea, vomiting, and diarrhea. No hematologic, hepatic, or symptomatic dose-limiting toxicities were encountered. The mean half-life of CL 246,738 in whole blood was at least 300 h and remained relatively constant over the dose range studied. Higher doses resulted in increased whole blood levels. Biologic response modification included stimulation of the IFN-induced proteins, 2',5'-oligoadenylate synthetase and beta 2-microglobulin, at higher doses of CL 246,738, and enhanced T-cell proliferation to alloantigens at lower doses. Increases in lymphocytes bearing the Leu-7 phenotypic marker were observed and some patients had enhanced natural killer (NK) cell cytotoxicity. Enhanced NK cell cytotoxicity was demonstrated in vitro. Thus, CL 246,738 was orally relatively well tolerated and has immunomodulating properties in humans.
 ...
PMID:Biological and clinical effects of the oral immunomodulator 3,6-bis(2-piperidinoethoxy)acridine trihydrochloride in patients with malignancy. 169 Jul 88

Fifteen patients with advanced, measurable renal cell carcinoma entered a Phase II clinical trial of interleukin-2 (IL-2) (Teceleukin, Hoffmann-La Roche Inc., Nutley, NJ) and interferon (IFN) (Roferon A, Hoffmann-La Roche Inc.). IL-2 was administered by continuous infusion daily for 4 days and IFN was administered by intramuscular injection daily for 4 days; therapy continued for 4 weeks. Eight men and seven women were treated in this trial (median age, 61 years). Toxicity was moderate to severe with fatigue, nausea, vomiting, hypotension, and elevated blood urea nitrogen bunion and creatinine levels seen in all patients. Two patients achieved a complete remission and two patients achieved a partial remission. The median duration of response was 18 months. IL-2 and IFN is an active combination in the treatment of renal cell carcinoma and warrants further investigation.
 ...
PMID:A phase II trial of interleukin-2 by continuous infusion and interferon by intramuscular injection in patients with renal cell carcinoma. 171 25

Fourteen patients (9 females, 5 males; age range: 22-80 years) with 16 univesiculated hydatid cysts of the liver (O ranging 4.2-14 cm) underwent two sessions of puncture-aspiration-alcohol injection (D-PAI) under real-time US guidance at 3-day intervals. Two patients had postoperative recurrences. One patient was pregnant (9 weeks' gestation): her cyst doubled its volume over 2 months. One patient had HBV chronic hepatitis treated by means of interferon: also in this case the cyst doubled its volume. The remaining were high-risk patients for surgery or had refused operation. At US follow-up (ranging 4-24 months) 6 cysts exhibited complete reconstitution of liver parenchyma. In the extant patients two different US patterns were observed: 1) liquid areas with detached inner membranes (4 cysts); 2) solid inhomogeneous areas (6 cysts). In these cases the volume was reduced by 50-80%. No allergic complication occurred either during or after the procedure. Two patients only were affected with vomiting and fever, which resolved in a few hours. Our results indicate D-PAI of univesiculated hydatid cysts of the liver to be an effective alternative to surgery.
 ...
PMID:[Percutaneous therapy of hydatid cyst of the liver with ultrasound-guided double puncture-aspiration and alcoholization]. 176 53

Fifty evaluable patients with advanced colorectal cancer, but without prior chemotherapy or immunotherapy, were randomized to one of two schedules of recombinant gamma-interferon (rGIFN). Twenty-four evaluable patients received rGIFN as a 2-h intravenous infusion daily x 5 every other week at a starting dose of 4.0 x 10(6) IU/m2/day (arm I). Twenty-six evaluable patients received rGIFN as a 24-h continuous intravenous infusion daily x 5 every month at a starting dose of 2.6 x 10(6) IU/m2/day (arm II). Toxicities on both schedules included flu-like symptoms, fevers/rigors, nausea/vomiting, hypotension, leukopenia, hepatotoxicity, nephrotoxicity, diarrhea, anemia, confusion, and ileus. Toxicity appeared to be more severe on arm I. No antitumor responses were observed, with 95% confidence intervals of 0 to 14% for arm I and 0 to 13% for arm II.
 ...
PMID:Phase II trial of recombinant DNA gamma-interferon in advanced colorectal cancer: a Southwest Oncology Group study. 179 Jan 47

Thirty-four patients with previously untreated advanced non-small-cell lung cancer were treated with a combination of polychemotherapy and recombinant interferon. Chemotherapy consisted of cyclophosphamide, 400 mg/m2, epidoxorubicin, 50 mg/m2, and cisplatin, 40 mg/m2 (CAP) i.v. on day 4; recombinant alpha 2b interferon (r alpha 2b IFN) was given i.m. daily at the dose of 3-5 MU from days 1 to 7. The treatment was repeated every 4 weeks. In the 32 eligible patients the overall response rate was 19.3% (95% C.L. 7.4-37.4%). Non-hematologic toxicity consisted formerly in flulike symptoms and fatigue complained of by 37.5% and 31.2% of patients, respectively, and vomiting reported in 68.7% of patients; grade III-IV myelotoxicity was observed in 12.5% of cases. In no case was the toxicity life threatening. The median overall actuarial survival and progression-free survival were 37 and 20 weeks, respectively. This study indicates that the combination of CAP chemotherapy and r alpha IFN is feasible and active in the treatment of advanced non-small-cell lung cancer.
 ...
PMID:Combination chemotherapy and interferon alpha 2b in the treatment of advanced non-small-cell lung cancer. The Italian Lung Cancer Task Force (FONICAP). 185 86

We administered doses of 5 to 180 x 10(6) IU of beta-serine-interferon (IFN-beta ser17) twice weekly to 20 patients with recurrent malignant gliomas in a Phase I study. Interferon was given through an Ommaya reservoir connected by a catheter to the tumor cavity. Side effects of interferon therapy occurred in only one patient and consisted of nausea, vomiting, fever, and chills after each treatment, presumably due to rapid diffusion of interferon into ventricular cerebrospinal fluid (CSF). Problems with the Ommaya reservoir (obstruction in two patients and infection in four patients) led to six patients being terminated from the study, and represent the major difficulty with this form of therapy. Although this was primarily a study of interferon toxicity, of 12 evaluable patients, 3 had stable disease for 148, 192, and 539 days; 9 had progressive disease. In addition, we tested the effect of IFN-beta ser17 on the growth of early passage in vitro cultures of malignant gliomas established from patients. Growth inhibition varied from 0% to more than 50%. In all cultures evaluated, the combination of recombinant gamma-interferon plus IFN-beta ser17 enhanced growth inhibition. Further clinical and laboratory study is necessary to better define the therapeutic efficacy of IFN-beta ser17 and the role of combinations of interferons in the treatment of malignant gliomas.
 ...
PMID:Intratumor administration of beta-interferon in recurrent malignant gliomas. A phase I clinical and laboratory study. 229 73


1 2 3 4 5 6 7 8 9 10 Next >>