Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0018681 (headache)
 56,091 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Three studies that describe antipyretic bioassay are detailed. Reference Standard Endotoxin (RSE) was used to induce fever in healthy male volunteers under randomized, single-dose, double-blind, parallel, and standard drug-control conditions. Thirty minutes before administering RSE, the subjects were medicated with test drug, and oral temperatures were recorded every 15 minutes for 6 to 8 hours. Two NSAIDs and a centrally acting analgesic were evaluated. Both doses of a propionic derivative, three high doses of tebufelone (a new NSAID), as well as the high dose of flupirtine effectively obtunded the fever response to RSE. Adverse reactions consisting of flu-like symptoms such as myalgia, headache, and chills were also significantly reduced with the standard as well as test drugs. The authors conclude that the RSE model is a quick, safe, and reliable method to evaluate antipyresis and to predict other pharmacologic effects of these types of drugs, such as analgesia.
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PMID:A new clinical bioassay for antipyresis. 188 Feb 32

Nursing management of second trimester abortion by PGE2 suppository after cervical dilatation with laminaria or Lamicel focuses on monitoring and treating side effects, managing pain, and supporting the patient emotionally. Mean abortion time by this method is 15-17 hours, within 24 hours in 80% of women. The side effects expected from PGs are nausea, vomiting, abdominal cramps, and diarrhea. Premedication with transdermal scopolamine, and ancillary methods such as giving ice chips, airing the room, keeping the patient clean are helpful. Acetaminophen is given orally or rectally for fever, headache, or chills. A beta-adrenergic tocolytic drug such as ritodrine HC1 is given if uterine contractions become tetanic, contractions 2-3 per minute or lasting longer than 6-90 seconds, detected by palpation. This drug must be used with caution in patients with asthma. Pain management in midtrimester abortion depends solely on the woman's comfort. Meperidine, morphine, epidural anesthesia with bupivacaine, lidocaine or morphine SO4, or patient-controlled anesthesia may be used. The nurse should monitor side effects such as hypotension, allergic responses, arrhythmias, and inability to void. Midtrimester abortion is often a stress-filled experience, since women may be ambivalent upon learning of fetal abnormalities. The women should be monitored after delivery to ensure that her uterus remains contracted, and assisted if surgical removal of retained products is necessary. Patients teaching for discharge, including medication to prevent lactation, is described. A care plan is suggested for assisting the family with bereavement, based on that used in case of stillbirth or neonatal deaths.
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PMID:Second-trimester termination of pregnancy: nursing care. 156 89

The amount of endotoxin on surgical gloves was investigated by the limulus chromogenic substrate method. Heavy endotoxin contamination was observed on the outside of certain surgical gloves sold in Sweden. Given an endotoxin absorption of 10% to the patients, one of the types of gloves studied would cause fever, chills, headache and muscle pain. The amount of endotoxin on the gloves could be minimized by rinsing in endotoxin-free water. We conclude that the manufacturing process of latex gloves should be checked microbiologically for Gram-negative bacteria before sterilization. Alternatively, the amount of endotoxin should be checked on the product by the limulus ameobocyte lysate test before release.
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PMID:Quantitative determination of endotoxins on surgical gloves. 198 May 12

We present two patients with Hantaan virus infection, admitted to the Department of Nephrology, Skopje, at the same time, with the same clinical presentation (chills, fever, abdominal pain, hemorrhages, nausea, headache, proteinuria, hematuria, oliguria, acute renal failure) but with different pathohistological findings and different disease courses. In the first case diffuse proliferative glomerulonephritis was found, with a complete recovery of renal function after a month, with a mild proteinuria and erythruria during the second and the third month. In the second case, glomeruli were normal in general, with slight mesangial proliferation found in two out of twenty, but interstitial edema, lymphocyte infiltrations and tubular changes were noted. Complete recovery was not noted after 3 months of follow-up. The patient is now without hemodialysis treatment, with polyuria, in the stable phase of chronic renal failure which is not improving.
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PMID:Different pathohistological presentations of acute renal involvement in Hantaan virus infection: report of two cases. 198 98

A rapidly enlarging left inguinal adenitis, with positive groove sign, and fever, chills, malaise, hypotension, headache, scarlatiniform rash, choleroid diarrhea, and proteinuria developed in an homosexual man who was positive for human immunodeficiency virus. The needle aspiration of the inguinal mass showed group A beta-hemolytic streptococci and the blood cultures were negative, suggesting group A streptococcal cellulitis-adenitis with toxic strep syndrome. Treatment with penicillin and surgical drainage was successful. Bacterial infections associated with defective humoral immunity appear to be common in patients with acquired immunodeficiency syndrome (AIDS), and some of these infections have a remarkable extensive and lethal evolution. Therefore streptococcal adenitis should be considered in any patient with AIDS or AIDS-related syndrome in whom rapidly enlarging inguinal nodes develop.
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PMID:Group A streptococcal cellulitis-adenitis in a patient with acquired immunodeficiency syndrome. 199 49

Human malaria is caused by four species of the genus plasmodium. The sexual stage of the parasite occurs in the mosquito and asexual reproduction occurs in man. Symptoms of fever, chills, headache, and myalgia result from the invasion and rupture of erythrocytes. Merozoites are released from erythrocytes and invade other cells, thus propagating the infection. The most vulnerable hosts are nonimmune travelers, young children living in the tropics, and pregnant women. P. falciparum causes the most severe infections because it infects RBCs of all ages and has the propensity to develop resistance to antimalarials. Rapid diagnosis can be made with a malarial smear, and treatment should be initiated promptly. In some regions (Mexico, Central America except Panama, and North Africa) chloroquine phosphate is effective therapy. In subsaharan Africa, South America, and Southeast Asia, chloroquine resistance has become widespread, and other antimalarials are necessary. The primary care physician should have a high index of suspicion for malaria in the traveler returning from the tropics. Malaria should also be suspected in the febrile transfusion recipient and newborns of mothers with malaria.
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PMID:Malaria. 201 38

Systemic treatment modalities for eradication of multiple therapy resistant genital warts are so far not available. In this study laser treated patients with multiple genital warts received postoperatively either interferon alpha-2b subcutaneously (s.c.) 5 x 10(6) IU or matching placebo three times weekly for four weeks. At the conclusion of the study, 6-8 weeks after discontinuation of therapy, a significantly higher cure rate was found in the group of interferon-treated patients (14 of 27 (52%) patients cured) than among placebo treated patients (5 of 22 (23%) patients cured) (p less than 0.05). The side effects of fever, chills, myalgia, headache and leukopenia occurred more commonly in the interferon treated group than in the placebo group. However, only three of 32 patients discontinued interferon therapy because of side effects. We conclude that the addition of s.c. administered interferon alpha-2b to laser treated patients with chronic therapy resistant genital warts is fairly well tolerated and that it significantly enhances the chance of eliminating the disease.
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PMID:Systemic interferon alpha-2b increases the cure rate in laser treated patients with multiple persistent genital warts: a placebo-controlled study. 203 16

Fourteen patients with metastatic renal cell carcinoma (RCC) were treated by systemic administration of autologous lymphokine-activated killer (LAK) cells and interleukin-2 (IL-2). Pulmonary metastases alone were found in 9 cases, pulmonary and mediastinal nodal metastases in 3, and pulmonary and bone metastases in 2. LAK cells, generated by incubation in 2 units/ml of IL 2 for 3-4 days, were intravenously administered once or twice a week. In addition, beginning on the day of the first LAK cell infusion, 1000 units of IL 2 diluted in normal saline were intravenously infused once or twice a day with occasional supplementation of 1000 units of IL-2 on each day of LAK cell infusion. The total number of LAK cells and total amount of IL-2 administered per patient in this study ranged from 0.8 x 10(10) to 6.9 x 10(10) cells and from 3.3 x 10(4) to 21.4 x 10(4) units, respectively. As toxic effects caused by the infusion of LAK cells, headache, shaking chills, fever and leukocytosis were found in all 14 cases. Side effects possibly induced by IL-2 infusion were tolerable fever, fluid retention (body weight gain of 2-3 kg) and eosinophilia. No objective regression of mediastinal nodal or bone metastases was observed. In regard to lung metastases, however, partial and minor responses were observed in 3 and 2 cases, respectively. One of the 3 patients with a partial response was clinically free of disease after undergoing a thoracotomy for resection of residual lesions, but a brain metastasis was detected 10 months after the thoracotomy. The remaining 2 patients are being closely followed up at present. In 3 of 11 patients who showed a minor response, no change or progressive disease, brain metastases were observed during or after the immunotherapy. Furthermore, we examined the possibility of selection of suitable candidates for this therapy on the basis of the degree of in vitro LAK activity against autologous cultured tumor cells in 6 patients, but there was no significant correlation between in vitro autologous tumor cell lysis by LAK cells and the clinical response to immunotherapy. In conclusion, although a complete response could not be obtained, it can be said that this immunotherapy may be effective against RCC, in particular lung metastases, since a partial response was achieved in 3 of 14 patients. However, it should be taken into consideration that this immunotherapeutic approach may have a risk of increasing the frequency of brain metastases.
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PMID:[Usefulness and limitation of immunotherapy of metastatic renal cell carcinoma with autologous lymphokine-activated killer cells and interleukin 2]. 207 2

Tumor necrosis factor (TNF) induces hemorrhagic necrosis in the Meth A mouse tumor model and has shown cytostatic and cytotoxic antitumor effects against a wide range of human tumors both in vitro and as human tumor xenografts in nude mice. Because of in vitro activity against colorectal tumors and antitumor responses in colon cancer patients in phase I trials, this phase II study was undertaken. Patients were treated with TNF administered daily for 5 days/week every other week at a dose of 150 micrograms/m2/day as a 30-min i.v. infusion. One cycle consisted of 4 weeks of treatment over an 8-week period. Twenty-five patients have been entered into this study with three patients ineligible. The 22 eligible patients ranged in age from 38-73 years and had initial performance status of 0 in 10 patients, 1 in 10 patients, and 2 in 2 patients. No complete or partial responses were seen. Two patients had stable disease (no response) and 18 patients progressed. Two patients had no evaluation and were assumed to have had no response. The response rate is therefore 0%, with a 95% exact confidence interval of 0% to 15%. There was one grade 4 toxicity consisting of nausea and vomiting. Most common grade 3 toxicities were chills and fever in four patients, nausea and vomiting in three patients, and anemia and elevated liver enzymes in two patients. Headache, myalgia/arthralgia, and elevated serum triglycerides were frequently seen. Mildly elevated levels of fibrin split products were seen after TNF treatment in 5/13 evaluable patients and one ineligible patient.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:A phase II trial of recombinant tumor necrosis factor in patients with metastatic colorectal adenocarcinoma: a Southwest Oncology Group study. 207 44

Recombinant interferon beta (IFN-beta ser) has been administered by intravenous bolus injection three times weekly at a dose of 90 x 10(6) IU to 14 patients with recurrent malignant glioma in an ongoing study. The treatment period has ranged from 1 to 40 weeks. The most common adverse experiences were fever, chills, malaise, and headache. Fever, chills and headache were worse with the first two doses and were usually relieved with acetaminophen. All patients tolerated subsequent treatments without any difficulties. No neurologic or hematologic toxicities were observed. Of ten evaluable patients, five had progressive disease in 4 to 8 weeks; three had stable disease for 12 to 21 weeks; one has had a minor response for 13 weeks; and one has had a complete resolution of tumor for 150 + weeks. IFN-beta ser appears to have activity in human glioma and is well tolerated at this dosage and schedule.
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PMID:A pilot study of recombinant interferon beta (IFN-beta ser) in patients with recurrent glioma. 208 58


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