Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0011570 (depression)
 172,036 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The study investigated the relationships between specific demographic, psychosocial, and physiological variables and the severity of duodenal ulcer disease in a population of patients with proved duodenal ulcer. Intercorrelations between psychosocial and physiological variables were also studied. The study design was cross sectional and retrospectively assessed life change units and DUD severity during the previous 6 months in 39 male ulcer clinic outpatients. Anxiety, depression, life change units, the family environment, ABO blood type, secretor status, serum pepsinogen, and serum fasting gastrin were evaluated. A DUD severity score was calculated from self-reported ulcer pain symptoms and ulcer complications. Gastrin levels correlated significantly with three Family Environment Scale (FES) subscales, including: (a) independence, (b) achievement orientation, and (c) expressiveness. Duodenal ulcer disease severity scores correlated with Zung SDS scores, but not with state or trait anxiety, life change units, or the FES.
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PMID:Serum gastrin and the family environment in duodenal ulcer disease. 697 85

There is little absolute data in the form of prospective studies in patients with specific illnesses who are on oral contraceptives (OCs). Consequently, the clinician must depend on well-founded empiric decisions in prescribing the pill for these patients. The basis for the decision should be a firm understanding of the pathophysiology and laboratory effects of OCs. This needs to be juxtaposed with an understanding of the efficacy and effects of the estrogen and progestational components of the birth control pill and their interactions with maintenance medications. Available evidence is reviewed for the following medical disorders: central nervous system disorders (depression, Wilson's disease, headaches, epilepsy, multiple sclerosis, and the eye); immunologic and connective tissue diseases; diseases of the endocrine system, the gastrointestinal system, the genitourinary system, the memopoietic system; and skin disorders. 7% of women on OCs have increased or newly reported depression. Whether these are primarily psychogenic or metabolically derived is yet to be definitively determined. Wilson's disease can be exacerbated by OCs because of increased plasma ceruloplasmin and increased absorption of copper from the gastrointestinal tract. Headaches can be either a vague or a specific symptom, such as migraines, but 1/3 of these patients will become worse on OCs. There is good evidence that the headaches are caused by falling estrogen levels. There is no good evidence that epilepsy, in general, becomes worse on OCs. OCs have relatively no effect on the longterm prognosis in multiple sclerosis. Increased corneal sensitivity has been observed with OC use, and this has usually presented an intolerance to the use of contact lenses. This is primarily the result of increased edema of the cornea and changing of its contour. By inference, OCs cause some basic universal changes in the immunologic system. OCs have been reported as a cause of a rare form of rheumatoid arthritis, but the Royal College reports a decrease in incidence of cell-mediated immunologic disease, specifically rheumatoid arthritis in its more familiar form. There is no evidence that OCs markedly influence thyroid disease, but they do markedly alter thyroid function testing. OCs do not produce a chronic addisonian state nor do they inhibit the ability of the adrenal-pituitary axis to respond to stress. OCs can be used in thyroid disease but with some caution in hypothyroid states. They should not be used in patients with Cushing's syndrome and are not recommended in patients with adenomas. In general, estrogen works as an irritant to the gastric mucosa, but there is no increase in peptic ulcer diseases associated with OC use, and the incidence of duodenal ulcer disease is decreased. The most striking liver disease seen with OCs is cholelithiasis. The incidence is increased 2-fold. OCs should not be prescribed for patients with chronic renal disease because of the vascular effects as well as the reported increased risk of urinary tract infection. The Royal College report has shown a decreased incidence of iron deficiency anemia in patients on OCs. Various skin changes have been reported in women using OCs. The most common of these is chloasma. In all the diseases studied thus far, the use of OCs has not precipitated a catastrophic change.
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PMID:The use of birth control pills in women with medical disorders. 702 14

Hypertensive and duodenal ulcer patients were compared with physically ill patients at admission and discharge on personality traits and states of anxiety and depression. Both the hypertensive and ulcer patients were less dominant and more anxious than the control group at admission, while depression differentiated only the hypertensive group. The hypertensive patients were more depressed and more anxious than the ulcer patients at admission. At discharge, both experimental groups remained less dominant than the control group and the hypertensives remained more anxious and more depressed than the ulcer and control groups. Low dominance was correlated with high blood pressure and high extrapunitiveness was correlated with E.C.G. abnormality in the hypertensive patients. The results are discussed with respect to the role of aggression and low dominance in these 'psychosomatic' disorders.
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PMID:Psychological characteristics of hypertensive and ulcer patients. 707 56

The aim of the study was to assess psychological distress in duodenal ulcer (DU) and acute gastroduodenitis (AGD). Sixty-one consecutive, unselective patients (DU = 25; AGD = 36) were compared with their respective controls matched for age, sex, level of formal education, and social class. Psychological distress was assessed using the Kellner-Sheffield Symptom Rating Test. In order to reduce to the minimum the possible effects of the duration of the symptoms and awareness of the diagnosis, the study was carried out before diagnosis on subjects whose symptoms were of recent onset. The DU and AGD patients had higher mean scores than the controls for neuroticism and anxiety; moreover the mean scores for depression and somatization of the AGD patients were also higher than those of the controls. On the basis of these data, the authors discuss the possibility that gastroduodenitis might be an independent entity or part of the spectrum of acid peptic (ulcer) disease.
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PMID:Psychological distress in duodenal ulcer and acute gastroduodenitis. A controlled study. 717 57

Cysteamine in a single subcutaneous administration induces release of gastrin, acid hypersecretion, and duodenal ulcer in rats. Pentagastrin-induced acid hypersecretion has no ulcerogenic effect. The Brunner glands in the proximal duodenum have previously been shown to be an important factor in the natural defence of the duodenal mucosa, and this study has been performed to determine the effect of cysteamine and pentagastrin on the Brunner glands in the rat. The proximal duodenum was isolated in situ and drained by a polyethylene tube. The secretion was studied for two 5-h periods after administration of cysteamine or pentagastrin, and then the Brunner glands were studied histologically. Pentagastrin did not affect spontaneous Brunner gland secretion, whereas cysteamine inhibited the output approximately 50%. After cysteamine the secretory cells were low and depleted of mucus, suggesting that cysteamine interferes with the synthesis of the secretory product. The depression of the Brunner gland secretion may be an important factor in the pathogenesis of cysteamine-induced duodenal ulceration.
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PMID:The effect of cysteamine on the Brunner gland secretion in the rat. 723 83

In a comparison of South African Indian and Black duodenal ulcer patients and a control group of hospital patients, intelligence and depression were not found to be relevant to the incidence of duodenal ulceration. This finding emerges as part of an ongoing study on the apparent increase of duodenal ulceration in South African Indians and Blacks. The role of psychological medicine in a consultation/liaison service is discussed.
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PMID:The role of intelligence and depression in Indian and black duodenal ulcer patients in South Africa. 729 99

In a recent six-year-period, a total of 402 patients underwent parietal cell vagotomy (PCV) for duodenal ulcer. An overall clinical assessment by Visik grading placed 328 (82%) in grade I, 56 (14%) in grade II, 12 (3%) in grade III and 4 (1%) with recurrent ulcer in grade IV. Results of the gastric secretory tests showed that the basal acid output (BAO) was reduced by 83.9% of the preoperative value, after 3 months, by 78.2% after one year, and by 65.3% and 66.4% after three and five years respectively. The maximal acid output (MAO) was reduced by 75.9% of the preoperative value after 3 months, by 45.3% after one year, by 40% and 42% after 3 and 5 years respectively. The radiological gastric emptying time showed no significant difference when compared to the preoperative value. The parietal cells showed significant ultrastructural changes six months after PCV, corresponding to maximum functional secretory depression. Two years after the operation, the parietal cells had regained their preoperative morphology.
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PMID:Follow-up study in 402 patients after parietal cell vagotomy for duodenal ulcer. 734 40

The aim of the study was to determine whether duodenal ulcer is associated with depression. Forty-three patients with endoscopically proven symptomatic ulcers were compared with 43 control persons matched for age, sex, and social class. Depression was assessed by the Beck Inventory. Duodenal ulcer patients had a higher mean score than controls, and this difference was probably due to the possession of a chronic disease rather than typical duodenal ulcer. Only one patient showed moderate depression, and none were severely depressed.
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PMID:Chronic duodenal ulcer and depression. 738 43

Patients with duodenal ulcer or functional dyspepsia do not differ on dyspeptic symptoms. The aim of the present study was to test the hypothesis that functional dyspepsia and duodenal ulcer are two different diagnostic entities by examining the discriminating power of several anamnestic, biological, and psychosocial variables. Ninety-four patients with duodenal ulcer and 86 patients with functional dyspepsia were included. Anamnestic data, global assessment, Helicobacter pylori status, blood group, Lewisa+ phenotype, and several measures of psychological distress and somatic complaints were registered. Compared to patients with functional dyspepsia, the duodenal ulcer patients were more often infected by Helicobacter pylori and had their stomach discomfort more often relieved by eating. Compared to patients with duodenal ulcer, patients with functional dyspepsia had higher scores of depression, trait anxiety, general psychopathology and different somatic complaints (called somatization). They were also less satisfied with the health care system, their disorder had a greater negative impact on their quality of life, and their global assessment of own health was poorer. Discriminant analysis including age, smoking, Helicobacter pylori status, global assessment, and somatic complaint classified 86.1% of the patients correctly (77.9% of the patients with functional dyspepsia and 93.6% of the patients with duodenal ulcer). It is concluded that duodenal ulcer and functional dyspepsia are two separate diagnostic entities. Patients with duodenal ulcer are older, smoke more often, and almost all are infected with Helicobacter pylori, while patients with functional dyspepsia are characterized by somatization and a negative assessment of their own health.
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PMID:Discriminant analysis of factors distinguishing patients with functional dyspepsia from patients with duodenal ulcer. Significance of somatization. 772 72

A psychometric analysis on patients with duodenal ulcer using latent structure coefficients (Loevinger and Mokken) showed that the MMPI subscales of depression, psychasthenia, hypochondriasis, hysteria, schizophrenia and social introversion all could be considered as indicators of Eysenck's dimension of neuroticism. Both a MMPI neuroticism scale of 15 items (MMPI/N-15) and of 21 items (MMPI/N-21) were psychometrically valid, i.e. the total score was a sufficient statistic. Patients with duodenal ulcer who improved during treatment also had a significant decrease in their neuroticism scores, whereas patients who did not improve had unchanged neuroticism scores. In other words, neuroticism is secondary to the clinical symptoms of duodenal ulcer (a psychological adjustment to illness) and not an etiological factor.
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PMID:The validity of Eysenck's neuroticism dimension within the Minnesota Multiphasic Personality Inventory in patients with duodenal ulcer. The Hvidovre Ulcer Project Group. 784 60


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