Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0015672 (fatigue)
 51,768 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In 1994, we isolated Borrelia burgdorferi sensu lato from 231 patients with erythema migrans who presented to the University Medical Center in Ljubljana, Slovenia. Samples of erythema migrans-affected skin were placed in media to support the growth of Borrelia species and evaluated in Ljubljana and Chicago. Patients whose cultures were positive included 132 women and 99 men; 136 of these 231 patients recalled a tick bite. Patients noted a rash an average of 24 days after a bite and presented a mean of 34 days after the bite with erythema migrans (mean diameter. 16 cm). Itching (44%) burning (18%), and pain (11%) were the most common local symptoms. Systemic complaints (40%) included headache, fatigue, malaise, and arthralgia. Other than erythema migrans, findings on physical examination were minimal (< 5% had fever, and in < 10% local lymph nodes were affected). Serial serological studies using indirect immunofluorescence assay, ELISA, and Western blot methods were performed, and antibodies to B, burgdorferi sensu lato were detected in < 50% of samples from patients. This is the largest series reported to date of patients with culture-confirmed Lyme borreliosis. It highlights the deficiencies of serological tests in early disease, demonstrates the sensitivity of direct detection methods for evaluation of patients with erythema migrans, and suggests that patients with early Lyme borreliosis in Slovenia may suffer a milder illness than those in the United States.
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PMID:European Lyme borreliosis: 231 culture-confirmed cases involving patients with erythema migrans. 881 30

Thirty-eight women with epithelial ovarian cancer were treated with gemcitabine, a new antimetabolite. All had previously received platinum, and 27 had also received paclitaxel. Four patients had a partial response giving a response rate of 13% in assessable patients (n = 31) and 11% for all patients entered. Additionally, 6 patients had stable disease with >50% reduction in CA-125 for at least 3 months. Activity was seen in patients resistant to both platinum and paclitaxel. Gemcitabine was well tolerated, with uncomplicated neutropenia the main hematological toxicity. Nonhematological toxicities were generally mild and included fatigue, myalgias, and skin rash. Gemcitabine has some activity in heavily pretreated ovarian cancer patients and deserves further investigation in this malignancy.
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PMID:Activity of gemcitabine in patients with advanced ovarian cancer: responses seen following platinum and paclitaxel. 889 75

A total of 22 asymptomatic patients with a documented history of allergic rhinitis participated in this single-centre, double-blind, randomized, placebo-controlled, cross-over trial undertaken to assess the efficacy and tolerability of levocabastine nasal spray (0.5 mg/ml) in the prevention of allergen-induced nasal symptoms. Objective assessment of nasal symptoms revealed that the severity of sneezing was significantly lower following treatment with levocabastine (p < 0.001), with rhinorrhoea also tending to be less severe in the levocabastine-treated group (0.05 < p < 0.1). Rhinomanometry and acoustic rhinometry failed to reveal any significant intergroup differences, and there were no differences in nasal albumin concentrations between the two treatment groups. Patients' VAS ratings revealed significant differences in favour of levocabastine for sneezing (p < 0.001) and itching (p < 0.05), with the severity of rhinorrhoea also tending to be lower during treatment with this topical antihistamine (0.05 < p < 0.1). The mean total symptom score was also significantly lower in levocabastine-treated patients (p < 0.05). Levocabastine was well tolerated. Only two adverse events were reported: fatigue in one patient, and vesicular rash with facial oedema and urticaria in another. In conclusion, intranasal levocabastine provided effective protection from nasal allergen challenge and would appear to be a valuable therapeutic approach in patients with allergic rhinitis.
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PMID:Intranasal levocabastine provides fast and effective protection from nasal allergen challenge. 893 80

The activity and toxicity of UFT (Tegafur and Uracil) in a 4:1 molar concentration, plus leucovorin (LV), were evaluated in the treatment of 45 patients with advanced, bidimensionally measurable metastatic colorectal carcinoma. Initially 350 and later 300 mg/m2/day, plus 150 mg LV, as administered in divided doses every 8 h for 28 days. After two courses of treatment, responses were evaluated. The overall response rate was 42.2%, with responses observed in liver (n = 18), lung (n = 6), and bone (n = 1). Five of the 7 patients who received 350 mg/m2 UFT experienced prolonged grade 3 diarrhea, resulting in a dose reduction to 300 mg/m2; 9 patients in the 300-mg/m2 group experienced grade 3 diarrhea, vomiting, abdominal cramping, and fatigue. Minor toxic effects included oral mucositis and rash. The oral regimen of 300 mg/m2/day UFT, plus 150 mg/day LV, administered for 28 days appears to have significant activity against metastatic colorectal carcinoma. The treatment is well tolerated; neutropenia did not occur, and oral mucositis was not significant, even though both are characteristic of intravenous schedules of 5-fluorouracil plus LV. The results of this trial constitutes the basis of phase III clinical trials comparing this oral schedule with intravenous 5-FU and LV to compare clinical efficacy, impact on well-being, and cost. In addition, the current National Surgical Adjuvant Breast and Bowel Project (NSABP) adjuvant colon clinical trial (CO-6) will compare this 28-day schedule of UFT plus oral leucovorin with a weekly regimen of intravenous 5-fluorouracil plus leucovorin in the postoperative adjuvant therapy of Dukes' B and C colon cancer patients.
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PMID:Phase II study of UFT plus leucovorin in colorectal cancer. 897 80

Because interleukin-2 (IL-2) and interferon-gamma (IFN-gamma) act synergistically in vitro in the generation of lymphokine-activated killer (LAK) cells. we initiated a clinical trial of these lymphokines in combination. Twenty patients with advanced malignancy were treated at fixed dose levels of recombinant IFN-gamma given by intramuscular (i.m.) injections once a day and recombinant IL-2 given by an intravenous (i.v.) bolus injection 3 times a day for 7 days after a 3-day treatment with fixed doses (250 micrograms/m2/day) of IFN-gamma alone. A minimum of four patients were treated at each of the four dose levels studied. The side effects of the combination therapy were similar to those seen with individual lymphokines and included fever and chills, myalgia, headache, fatigue, nausea. vomiting, peripheral edema, skin rash, and hypotension. The maximum tolerated dose for the combination after a fixed dose of IFN-gamma was 2 x 10(5) U/M2/day (10 micrograms/m2/day) of IFN-gamma and 3 x 10(6) U/M2/day of IL-2, with fluid retention as the dose-limiting toxicity. Whereas natural killer (NK) or LAK activity or both were significantly increased in four of eight patients studied, only one patient with renal cell cancer had a minor response for four treatment cycles. We conclude that combination therapy with cytokines IL-2 and IFN-gamma given in this schedule had manageable toxicity and exhibited immunomodulatory effects in some patients but had no significant antitumor activity in this patient population.
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PMID:Recombinant interleukin-2 in combination with recombinant interferon-gamma in patients with advanced malignancy: a phase 1 study. 910 17

We previously reported results of a Phase II trial of UFT [Taiho Pharmaceutical Ltd., Tokyo, Japan; (BMS-200604) Bristol-Myers Squibb, Princeton, NJ], an oral 4:1 molar concentration of uracil and tegafur, plus oral leucovorin for metastatic colorectal carcinoma (Pazdur et al., J. Clin. Oncol. 12:2296-2300, 1994]. Our results demonstrated that a 28-day schedule of this combination produced a response rate similar to that obtained with conventional intravenous fluorouracil (5-FU)-plus-leucovorin regimens but without the severe or life-threatening neutropenia or oral mucositis that complicates intravenous 5-FU regimens. The current Phase I trial examines the dose-limiting toxic effects and maximum tolerated dose of a 14-consecutive-day schedule of UFT plus oral leucovorin in 14 patients who had histologically proven cancer and had received prior chemotherapy. The daily UFT plus leucovorin dose was divided into three doses administered orally every 8 hours. In this study, the UFT dose was escalated while the leucovorin dose remained at 150 mg/day. Of the 14 patients, 4 were initially treated at the 350-mg/m2/day UFT level for 14 days without any dose-limiting toxic reactions. Subsequently, another 7 patients were treated at the 400-mg/m2/day level; grade 3 diarrhea developed in 3 of these 7 (with severe abdominal cramping in 2 cases and severe nausea and vomiting unresponsive to antiemetics in the third). To better define the starting dose for phase II studies, an additional 3 patients were treated at the 350-mg/m2/day dose level. Of the total 7 patients treated at 350 mg/m2/day, grade 3 toxic events (diarrhea) developed in 2 patients. Grade 1-2 toxic effects noted at this level included fatigue, stomatitis, skin rash, abdominal pain, nausea, and vomiting. Neither partial nor complete responses were observed in this trial. The maximum tolerated dose of this schedule is 350 mg/m2/day UFT plus 150 mg/day oral leucovorin. However, because of this schedule's inferior dose intensity compared with that of the 28-day schedule of UFT plus leucovorin, subsequent development of UFT in the United States has focused on the 28-day regimen.
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PMID:Phase I trial of uracil-tegafur (UFT) plus oral leucovorin: 14-day schedule. 922 Feb 91

Seven outbreaks of trichinosis occurred in Zhengzhou (central China) from 1992 to 1996, 250 patients were diagnosed. Trichinella larvae were found in 3 of 4 portions of the pork examined and in 5 of 7 cases by muscle biopsy. There was a higher occurrence of outbreaks in winter. Young and middle-aged workers, cadres and merchants were the majority of patients, (higher in males than in females). The most important clinical manifestations were fever, eyelid edema, tiredness and eosinophilia without any gastrointestinal symptoms, rash and with less myalgia. Anti-Trichinella antibodies were detected by IF in 62.6% individuals with the history of infection. The specific antibodies were only observed in 78% patients one week after onset of disease, while the antibody positive rate was increased to 92.5%, 97.6% and 100% two, three, four and five weeks after the onset and evidently increased from 89.6% before therapy to 100% one week after therapy, and decreased to 74.6% and 23.7% one and four months after therapy respectively, which suggested that IF was a useful tool for immunodiagnosis and checking up therapeutic effect of trichinosis.
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PMID:Seven outbreaks of trichinosis in China (1992-1996). 925 92

An outbreak of trichinosis occurred in the city of Zhengzhou, central China, between December 1995 and February 1996, affecting 85 of the administrative units into which the city is split. Of 297 subjects from eight of the affected units, 54% were seropositive for Trichinella and 41% had symptoms consistent with acute trichinosis. Of the 490 subjects who had eaten at one particular dumpling restaurant 1-5 weeks before the outbreak and who were traced, 291 (59%) were seropositive and 212 (43%) had been or were ill. MOst of the infections were in manual workers, cadres and merchants aged 20-49 years. Most of those who had been infected failed to develop gastro-intestinal symptoms or a cutaneous rash. Eyelid oedema was only seen in the early stages of the infection, the main clinical manifestations being fever of long duration of tiredness. Surprisingly, six cases had no marked symptoms after repeated infection. Eosinophilia (eosinophils > 7% of leucocytes) was noted in 71 (55%) of the 130 cases in which blood cells were counted. When 212 sera were tested for antibodies to Trichinella, seropositivities were found to increase from 89.1% (IFAT) of 87.7% (microprecipitation test) at presentation to 100% (both tests) 1 week after treatment with albendazole. All those treated were cured. The outbreak was one of the most extensive, single-source outbreaks ever recorded in China, probably with > 600 infections and > 300 clinical cases. The entire episode was attributed to the ingestion of undercooked pork dumplings at one restaurant.
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PMID:Epidemiological and clinical studies on an outbreak of trichinosis in central China. 932 84

Patients with systemic lupus erythematosus (SLE) were evaluated using a telephone questionnaire on the activity of various disease manifestations during the seasons of the past year. The results were compared to those of patients with Behcet's disease (BD), using the same questionnaires, and analyzed in relation to the mean temperature, humidity, barometric pressure, and ultraviolet radiation (UVR) in the patient's location, obtained from the official Israeli Meteorological Service. It was found that SLE patients had a tendency towards winter worsening of clinical manifestations, shown as increased incidence of joint pains, weakness, fatigue, Raynaud's phenomenon, and rash, as well as increased number of hospital admissions, sick leaves, and need to raise the dose of medications. The symptoms of patients with BD were not correlated to seasons of the year, except for increased joint pains in autumn and spring. We suggest that UVR accumulation might cause exacerbations in SLE patients several months after prolonged exposure to sunlight in the summer.
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PMID:Seasons of the year and activity of SLE and Behcet's disease. 943 3

The safety and efficacy of two fixed dose combinations of enalapril and diltiazem extended release formation (ER) (E/D) were compared with their monotherapies and placebo in patients with stage 1 to 3 hypertension. The trial design was a multicenter, randomized, double blind, placebo controlled, parallel group, 12 week treatment phase, followed by a 36 week, open label phase. A total of 891 patients with sitting diastolic blood pressure (SiDBP) between 95 and 115 mm Hg were randomly assigned to enalapril 5 mg, diltiazem ER 120 mg, diltiazem ER 180 mg, enalapril 5 mg/diltiazem ER 120 mg (E5/D120), enalapril 5 mg/ diltiazem ER 180 mg (E5/D180), or placebo. In the open label phase, 562 patients received the fixed combination, titrated as needed to control SiDBP < 90 mm Hg. Efficacy was determined with trough (24 +/- 2 h postdose) sitting blood pressure measurements at week 12 and at the end of the open label part of the study. Safety was evaluated based on patient symptoms, clinical laboratories, and electrocardiograms (ECG). E5/D120 and E5/D180 significantly reduced trough SiDBP (-7.6 and -8.3 mm Hg, respectively; P < .05) versus their monotherapies. E5/D120 and E5/D180 significantly reduced trough sitting systolic blood pressure (-7.9 and -9.0, respectively; P < .05) versus both diltiazem ER monotherapies. All active treatments significantly decreased SiDBP and SiSBP versus placebo. E/D effectively lowered SiDBP and SiSBP during the open label extension. No significant difference was seen among treatment groups for the overall incidence of adverse events. The most common drug related adverse events were headache, edema/swelling, dizziness, asthenia/fatigue, cough, rash, and impotence. The event frequency for the combinations were similar to those seen with the monotherapies. Fixed combinations of E/D were generally well tolerated, with an increased blood pressure lowering effect as compared with the individual components in patients with stage I to III hypertension.
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PMID:Comparison of the fixed combination of enalapril/diltiazem ER and their monotherapies in stage 1 to 3 essential hypertension. 950 46


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