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)

A prospective study was carried out to assess the frequency of sudden infant death (SID) in the Brussels area. The study was conducted between January and December 1987 on infants presented to the health clinics of the Brussels "Office de la Naissance et de l'Enfance" (ONE). The infants entered the study if: (a) they were born between January 1 and December 31, 1987; (b) they attended an ONE consultation in the Brussels area between January 1987 and December 1988; (c) visits were repeated monthly during the first 12 months of life, or until death occurred; and (d) standard questionnaires were completed for each visit. For 4,064 infants these four criteria were fulfilled. During the study period 7 infants died of SID. Their deaths were unexpected and remained unexplained despite post-mortem investigations. For each SID case, 10 control infants were selected from the same health clinics. Controls matched the SID cases in the following respects: (a) dates of visits; (b) sex; (c) gestational age; (d) legal age; and (e) the profession of both parents. For most of the 65 items studied no significant difference was seen between the 7 SID infants and their 70 matched controls. Only two variables significantly differentiated the two groups. Repeated fatigue during feeding was seen in 4 of the 7 SID cases, but only in 10 of the 70 control infants (Fisher P = 0.017). Profuse sweating during sleep was reported in 2 of the 7 SID infants, and in none of the 70 controls (Fischer P = 0.007). These two infants' bedclothes were repeatedly wet with sweat.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Prospective study on the prevalence of sudden infant death and possible risk factors in Brussels: preliminary results (1987-1988). 230 79

Two hundred perimenopausal women who suffered from several symptoms and signs of menopause participated in this 3-year prospective study. Because they were still menstruating more or less regularly, these women were afraid of becoming pregnant and asked for contraception as well as hormone replacement therapy (HRT). Therefore the HRT chosen was a low dose triphasic oral contraceptive. The patient population was divided into two groups; one group (100 women) took the triphasic contraceptive as HRT and the other group served as controls (100 women). During the three years of this study this form of HRT was demonstrated to prevent conception and bone-mass loss, combat vaginal dryness and sexual disturbances, eliminate hot flushes and profuse sweating, correct breast atrophy, and prevent or improve psycho-functional disturbances, such as depressive mood, loss of concentration, insomnia, nervousness, palpitations and fatigue. It was concluded, based on the results of this study, that the triphasic oral contraceptive is the treatment of choice in the prevention and treatment of menopausal symptoms during the perimenopause--when contraception is still required.
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PMID:Hormone replacement therapy in perimenopausal women with a triphasic contraceptive compound: a three-year prospective study. 286 16

One hundred and three acromegalic patients from 14 medical centers were enrolled in this study to determine the efficacy and safety of the somatostatin analog, octreotide acetate, during long term treatment. Seventy percent of the patients had undergone previous surgery or radiation treatment. Octreotide was initiated at a dose of 100 micrograms, sc, every 8 h and gradually increased to a maximum of 1500 micrograms daily depending upon the individual patient's clinical and biochemical response [GH and insulin-like growth factor I (IGF-I) reduction]. The mean duration of treatment was 24 months (range, 3-30 months). However, most patients were treated for a mean of 30 months, because this study took place after an initial 6-month study previously reported. Mean serum GH fell from 30.9 micrograms/L (range, 2.7-350) to 5.7 micrograms/L (range, 0.6-59) at the 3 months visit and remained suppressed (P < 0.001). Plasma IGF-I concentrations were also significantly reduced and remained in the normal range for at least half of the treatment visits in 56 of 87 patients (64%) treated for 12-30 months. Patients with higher initial GH concentrations were less likely to normalize IGF-I concentrations during treatment (P < 0.001). There was no evidence of drug tachyphylaxis in those patients who continued taking stable doses of medication. With some exceptions, dose increments above 800 micrograms daily in 31 patients did not provide additional benefit in terms of GH and IGF-I reduction. Headache, excessive perspiration, fatigue, and joint pain were ameliorated in 83-95% of patients. Mean finger circumference was decreased significantly at the 12 month visit (P < 0.05). The most common adverse events reported were diarrhea, abdominal discomfort, loose stools, and nausea; these symptoms usually disappeared within 3 months of treatment. Five patients discontinued octreotide because of adverse events. Of 102 patients with normal baseline ultrasound examinations of the gallbladder, 24 patients (23.5%) developed gallstones (usually during the first year of treatment), and 21 patients developed sludge alone. Gallstone formation was not related to the dose of octreotide. Most patients with cholelithiasis were asymptomatic, and none developed cholecystitis. These observations suggest that octreotide is a valuable long term medical treatment for acromegaly.
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PMID:Safety and efficacy of long-term octreotide therapy of acromegaly: results of a multicenter trial in 103 patients--a clinical research center study. 767 22

Relatively little data exist concerning the manifestations of repeated obstructive sleep apnea in normal infants. A questionnaire concerning daytime and sleep habits was completed by the parents of 4,100 healthy infants before they underwent a 9-hour night monitoring study. One hundred infants with an obstructive apnea index above 1.2 were randomly selected. They formed the "apnea" group. From the initial population, 300 infants with no apnea were also selected to form the "no-apnea" group. Both groups were matched for sex, gestational age, post conceptional age, birth weight, mother's age, parity and a family history of sudden infant death. Five variables from the questionnaires significantly differentiated the two groups of infants. When awake, the infants with apnea were characterized by a greater frequency of breathholding spells (22% of apnea infants) and episodes of fatigue during feeding (28%) than the non-apnea infants. During sleep, they exhibited a greater frequency of profuse sweating (15%), snoring (26%) or noisy breathing (44%). Multiple symptoms were present in some infants. A stepwise logistic regression resulted in two significant independent variables: profuse sweating during sleep (p = 0.008) and noisy breathing (p = 0.002). The predictive value of these two symptoms was tested on a new group of 650 healthy infants. The two independent variables led to the correct classification of 60 of the 67 infants with apnea (89.67%) and 382 of the 583 non-apnea infants (65.5%). A positive history alone had a positive predictive value of 0.21.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Clinical symptoms associated with brief obstructive sleep apnea in normal infants. 837 81

Abnormal sensations in the throat (AST) are commonly encountered in general and otolaryngological practice, especially among middle aged women. These sensation may occur alone, or more often, in combination with the systemic symptoms, including those of menopause. We analyzed 26 Japanese women with a complaint of an abnormal sensation in the throat who were taking a synthetic sex hormone (Methermon-F). Multianalysis of variance (MANOVA) was used to evaluate the efficacy of the treatment using the quantitative scores of Kupperman's climacteric symptoms. The presence of the excessive perspiration and vertigo, insomnia, and the absence of fatigue were associated with clinical efficacy of the hormone, while the presence of hyposthenia and tingling sensation were associated with a poor response. Results suggested that the clinical efficacy of this hormone in treating middle-aged menopausal women with AST was related to the menopausal symptoms.
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PMID:Relationship between abnormal sensation in the throat and menopause. 880 26

Octreotide is a somatostatin analogue: a long-acting release (LAR) formulation of octreotide is designed for once-monthly intramuscular administration. As with native somatostatin, octreotide LAR exerts potent inhibitory effects on the secretion of growth hormone and on various peptides of the gastroenteropancreatic endocrine system. When patients with acromegaly who show a positive response to treatment with subcutaneous octreotide 300 to 600 micrograms/day are switched to octreotide LAR 20 or 30 mg, the resulting decrease in growth hormone levels is stable and sustained. Reductions in growth hormone levels to < 5 micrograms/L for about 4 weeks are seen in 86 to 100% of patients, to < 2 to 2.5 micrograms/L in 39 to 75% and to < 1 microgram/L in 24 to 40%. Levels of insulin-like growth factor-1 (IGF-1) decrease in parallel and are often normalised with repeated drug treatment. There is no evidence of tachyphylaxis with long term therapy (up to 34 months). Treatment with octreotide LAR improves facial appearance and soft tissue thickening, and eliminates or reduces the incidence of symptoms such as headache, fatigue, arthralgia and excessive perspiration. Tumour shrinkage has been noted in some, but not all, patients receiving octreotide LAR, although this has not been widely evaluated in clinical studies. Overall, octreotide LAR is well tolerated, and the mild to moderate gastrointestinal events experienced by up to 50% of patients are of short duration and often subside with continued drug administration. The incidence of gallbladder abnormalities (sediment, sludge, microlithiasis and gallstones) increases in patients receiving long term therapy with subcutaneous octreotide, although most patients remain asymptomatic. The incidence of gallbladder abnormalities in patients receiving octreotide LAR compares favourably with that during subcutaneous administration. Glycaemic control is not usually altered during octreotide LAR treatment. In summary, octreotide continues to be the principal pharmacological option for most patients with acromegaly. Octreotide LAR offers the convenience of once-monthly administration compared with daily subcutaneous drug administration. In addition, the good efficacy and tolerability profile of octreotide LAR should enhance patient compliance and acceptability of octreotide therapy and contribute to an improvement in patient quality of life.
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PMID:Octreotide long-acting release (LAR). A review of its pharmacological properties and therapeutic use in the management of acromegaly. 909 66

In 1989, 147 individuals in the West Midlands, UK, were infected with Q fever. Five years later, following anecdotal reports of fatigue, we used a questionnaire-based case-control study to determine the prevalence of chronic fatigue syndrome symptoms in this group. Replies from 71 patients were compared with those from 142 age- and sex-matched controls. Increased sweating (52.9% vs. 31.6%, p = 0.006), breathlessness (50.7% vs. 30.6%, p = 0.006), blurred vision (34.3% vs. 17.8%, p = 0.016) and undue tiredness (68.7% vs. 51.5%, p = 0.03) were found in controls compared to cases. These findings were similar to those in Australian abbatoir workers occupationally exposed to Q fever. CDC criteria for chronic fatigue syndrome were fulfilled by 42.3% of cases and 26% of controls. Using visual analogue scores, symptoms were more severe in cases than in controls. Our findings support the existence of a chronic fatigue state following acute Q fever, in a group of patients exposed just once to the organism, and in circumstances free of such confounding factors as lawsuits over compensation.
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PMID:Post-infection fatigue syndrome following Q fever. 957 93

The aim of this study was to verify whether treatment with slow-release lanreotide (SRL) before surgery is useful in the management of patients with GH-secreting pituitary macroadenoma. Twenty untreated acromegalics were enrolled randomly in two groups. Ten patients (group 1: 2 males and 8 females aged 44.5 +/- 4.3 years) underwent surgery via transsphenoidal access. Only one of them was cured by surgery, whereas the other nine were treated with SRL. In the other ten patients (group 2: 3 males and 7 females aged 43.2 +/- 12.3 years), transsphenoidal surgery followed SRL treatment. Surgery induced the normalization of GH and IGF-1 levels in four group 2 patients - three of them had shown an evident shrinkage of the tumor after SRL treatment. After surgery, group 1 showed a significant decrease of mean IGF-1 (580 +/- 63 vs. 789 +/- 64 ng/ml, p < 0.02), but not of GH values (26.1 +/- 9.8 vs. 44.8 +/- 19.3 ng/ml, NS); the cured patient was excluded from the following evaluations. Group 2 showed an evident, but not significant, decrease of both GH and IGF-1 values compared to values measured at the end of medical treatment (GH: 22.4 +/- 9.7 vs. 7.7 +/- 4.7 ng/ml, NS. IGF-1: 570 +/- 69 vs. 402 +/- 58 ng/ml, NS). Gonadal, thyroid and adrenal impairment was evident in six, four and no patients in group 1 and in three, two and one patients in group 2, respectively. SRL 30 mg was administered every 14 days for three months and then every 10 days until the 6th month. Before SRL treatment, mean GH and IGF-1 levels did not differ significantly in group 1 vs. group 2 (GH: 29.3 +/- 10.5 vs. 43.4 +/- 22.0 ng/ml; IGF-1: 633 +/- 38 vs. 778 +/- 83 ng/ml). In group 1, a significant decrease of serum GH, but not of IGF-1 levels, was achieved at the end of 1st trimester of SRL (GH: 17.6 +/- 5.4 ng/ml, p < 0.05. IGF-1: 540 +/- 48 ng/ml, NS), whereas a significant decrease in both GH and IGF-1 values was evident during the 2nd trimester (GH: 6.1 +/- 3.0 ng/ml, p < 0.05. IGF-1: 433 +/- 74 ng/ml, p < 0.02). Serum GH levels, measured during the 2nd trimester of SRL therapy, were also significantly lower than levels measured at the end of the 1st trimester (p < 0.05). Group 2 serum GH and IGF-1 levels were not significantly decreased at the end of the 1st trimester (GH: 27.2 +/- 12.1 ng/ml, NS. IGF-1: 698 +/- 74 ng/ml, NS), whereas only serum IGF-1 (570 +/- 69 ng/ml, p < 0.05) was significantly reduced during the 2nd trimester of SRL (GH: 22.4 +/- 9.7 ng/ml, NS). Serum GH and IGF-I fell in the normal range in 4 patients in group 1 and one in group 2 at the end of the second trimester of SRL therapy. Independently of the trial applied, the mean clinical score level ameliorated significantly in both groups (group 1: p < 0.0005; group 2: p < 0.0001). In both groups, the proportion of patients complaining of headache and tissue swelling and the score level of headache, tissue swelling and excessive sweating decreased significantly. In group 1 the score level of fatigue and arthralgia also decreased significantly. In conclusion, this study proves that in patients with GH-secreting pituitary macroadenoma: (i) surgery followed by SRL induces a better clinical and biochemical status than SRL alone; (ii) SRL treatment before surgery ameliorates the clinical and biochemical outcome and reduces the prevalence of hypopituitarism due to surgery.
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PMID:Effectiveness of slow-release lanreotide in previously operated and untreated patients with GH-secreting pituitary macroadenoma. 1160 83

A 29 year old woman was referred from Jos University Teaching Hospital (J. U.TH.) with a provisional diagnosis of phaeochromocytoma. She had presented with recurrent headaches, palpitations, excessive sweating, dizziness, syncope and hypertension. She was treated with phenoxybenzamine and propranolol for six weeks before the drugs were discontinued. This followed conflicting results of investigations done. The return of persistent and severe symptoms led to recommencement of the drugs and surgical intervention after four weeks. A general anaesthetic technique was used. The surgery was complicated by intraoperative hypertension and hypotension. Phentolamine was used to manage intraoperative hypertension. Postoperative complications included shivering, fatigue and paralytic ileus. The report emphasizes the need to take clinical findings into consideration in interpreting results of investigations. It also illustrates the anaesthetic experience for excision of a phaeochromocytoma.
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PMID:Problems with the management of a case of phaeochromocytoma: case report. 1192 28

Two cases, mother and her son, suffering from acute poisoning with Tricholoma equestre were described. They had eaten 100-300 grams of this wild mushroom during nine consecutive meals. About 48 hours after the last meal containing the mushroom they developed fatigue, muscle weakness and myalgia, loss of appetite, mild nausea, profuse sweating. Maximal serum creatine kinase activity was 18,150 U/L in the mother and 48,136 U/L in the son. Maximal serum levels of aspartate aminotransferase and alanine aminotransferase were 802 U/L and 446 U/L, respectively, in the mother and 2002 U/L and 454 U/L, respectively, in the son. All routine biochemical tests were within normal range. No other causes of rhabdomyolysis such as parasitic, viral, immune diseases, trauma or exposure to medications were found. All the above mentioned symptoms and biochemical abnormalities disappeared within 23 days of hospitalization. Our observation confirms the results of Bedry and co-workers that Tricholoma equestre contains a toxin, which can cause rhabdomyolysis.
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PMID:Acute poisoning with Tricholoma equestre. 1218 17


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