Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0036341 (schizophrenia)
 60,220 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Five cases with eating disorders (one case with anorexia nervosa alone, 4 cases with anorexia nervosa and bulimia nervosa) complicated with schizophrenia and 3 cases of bulimia nervosa complicated with schizophrenia were reported. The eating disorders and schizophrenia were diagnosed according to the diagnostic criteria of DSM-III-R. As to the type of schizophrenia, 4 patients were of an undifferentiated type and 4 cases were of a disorganized type. Regarding the prepsychotic personality, 6 of the 8 cases showed schizothyme personality traits. All the patients showed depressive symptoms which are relatively common in eating disorders. In all the patients, significant social or school life difficulties persisted and a resumption of premorbid functioning was not seen. The possibility of an affinity between anorexia nervosa and schizophrenia was discussed.
 ...
PMID:Eating disorder and schizophrenia. 130 10

Current and lifetime psychiatric diagnoses were compared in 229 female patients seeking treatment for current episodes of anorexia nervosa (N = 41), bulimia nervosa (N = 98) and mixed anorexia nervosa and Schizophrenia-Lifetime Version, which was modified to include a section for DSM-III-R eating disorders, the Longitudinal Interval Follow-up Evaluation, and the Structured Interview for DSM-III Personality Disorders. Seventy-three percent of the anorexia nervosa subjects, 60% of the bulimia nervosa subjects, and 82% of the mixed anorexia nervosa and bulimia nervosa subjects had a current comorbid Axis I diagnosis. Major depression was the most commonly diagnosed comorbid disorder. Low rates of alcohol and substances abuse disorder were diagnosed, and personality disorder occurred in a minority of the sample. The subjects with mixed disorder manifested a higher lifetime prevalence of kleptomania than either the anorexics or the bulimics. High levels of comorbidity were noted across the eating disorder samples. Mixed disorder subjects manifested the most comorbid psychopathology and especially warrant further study.
 ...
PMID:Psychiatric comorbidity in treatment-seeking anorexics and bulimics. 140 Jan 11

The past decade has seen important progress in understanding the localization, pharmacology, and function of serotonin (5-HT) receptor subtypes. At least seven subclasses have been shown to exist, and evidence is emerging to suggest further subclassification. Serotonin is involved in numerous physiological processes (e.g. feeding, sleep, pain, sexual behavior, temperature regulation) and pathophysiological ones. Serotonin reuptake blockers have been found effective in the alleviation of depression and attacks of panic, and are at varying stages of clinical evaluation in the treatment of obsessive compulsive disorder, chronic pain, and bulimia nervosa. Selective potent serotonin receptor agonists and antagonists show promise in the treatment of migraine, nausea and vomiting, schizophrenia, anxiety, hypertension, and Raynaud's disease.
 ...
PMID:[New therapeutic possibilities with drugs affecting serotonin receptors]. 150 27

The Structured Clinical Interview for DSM-III-R was used to examine the effects of the co-occurrence of psychiatric and substance dependence disorders on diagnostic reliability. The test-retest reliability over a 1-week period was studied in groups of: a) individuals with current substance abuse diagnoses (N = 97), b) individuals with past, but not current, drug histories (N = 146), and c) individuals without substance abuse diagnoses (N = 356; primarily psychiatric patients). A measurement of reliability (Kappa coefficients) was estimated for four general psychiatric categories (psychotic, mood, anxiety, and eating disorders), along with specific most-frequent diagnoses in each category (schizophrenia, major depression, panic disorders, and bulimia nervosa, respectively). Past use and non-drug-use groups were similar in their generally reliable reporting of current and past psychiatric disorders. However, current mood and psychotic disorders were less reliably diagnosed in the group with current substance use disorders.
 ...
PMID:Reliability of dual diagnosis. Substance dependence and psychiatric disorders. 155 65

It has become apparent that the excessive dieting engaged in by many girls when they reach puberty frequently serves as an impetus for the later development of eating disorders. While the existence of bulimia nervosa has been well documented in late-adolescent girls, only minimal research has been devoted to delineating the personality characteristics that distinguish bulimics from normal adolescents. The present study utilized the Rorschach to contrast 12 DSM-III-R diagnosed adolescent bulimics with 12 female adolescent controls. Exner's (1986) Comprehensive System was used for scoring the protocols. Statistically significant group differences were detected on both the overall Depression and the Schizophrenia Indices, as well as on several subcomponents of each. Additionally, bulimics averaged a greater number of aggression responses. The data suggested that the adolescent bulimics were more depressed, self-punitive, and negativistic than their peers, and that they had more disordered thoughts, inaccurate perceptions, and impaired judgment. The cognitive disturbances were not limited to the areas of food and weight. The results are alarming for this young population, particularly since the severity of symptoms certainly will increase over time if left untreated. Recommendations are made for early symptom identification and intervention.
 ...
PMID:Rorschach evaluation of adolescent bulimics. 196 51

Sulpiride is a substituted benzamide which blocks selectively D-2 receptors. The authors tested its clinical effectiveness in schizophrenia, anorexia nervosa and bulimia nervosa. In schizophrenia its action was compared with that of haloperidol. It was revealed that sulpiride is an effective drug, in particular in schizophrenia with abulic and depressive symptoms without productive symptoms and in psychoaffective psychoses. In the treatment of anorexia nervosa and bulimia nervosa its therapeutic action was not superior to that of other preparations used in these diseases.
 ...
PMID:[Sulpiride in psychiatric practice]. 276 92

Cranial computed tomography (CT) examinations performed on patients with schizophrenia, affective disorders or on patients with anorexia and bulimia nervosa revealed morphological brain alterations. In patients with eating disorders these structural changes were characterized by enlarged ventricles and sulci. Malnourishment-induced hormonal and metabolic disturbances may be responsible for this morphological brain alteration which, due to its reversibility after clinical remission, is frequently called 'pseudoatrophy'. As patients with alcohol dependency also display a cerebral pseudoatrophy, the search for similarities between alcoholics and patients with eating disorders may help to elucidate some of the pathogenetic factors which cause the CT findings in patients with different psychiatric or psychosomatic disorders.
 ...
PMID:Hormonal and metabolic mechanisms in the development of cerebral pseudoatrophy in eating disorders. 350 12

The authors recruited 229 treatment-seeking anorexic and bulimic women for a prospective, longitudinal study. Telephone interviews were arranged every 3 months for at least 1 year for 225 patients. At intake, 132 subjects were menstruating, 34 subjects were taking oral contraceptives, 5 subjects had an organic cause for amenorrhea (e.g., hysterectomy), and 58 subjects were amenorrheic. Each patient met Diagnostic and Statistical Manual of Mental Disorders, third edition, revised (DSM-III-R) criteria for anorexia nervosa (AN, N = 41), bulimia nervosa (BN, N = 98), or AN/BN (N = 90). All subjects were interviewed with the Schedule for Affective Disorders and Schizophrenia-Lifetime Version, which was modified to include a section for DSM-III-R eating disorders, the Longitudinal Interval Follow-Up Evaluation, and the Structured Interview for DSM-III Personality Disorders. It was found that body weight was associated with menstrual status: those with amenorrhea had a mean percent ideal body weight (IBW, Metropolitan Life criteria) of 74 +/- 1% compared with 102 +/- 19% for menstruating patients (p < .01). Affective illness was more prevalent among patients with amenorrhea than among menstruating patients (75% vs. 56%, p < .05). Menses were regained within 1 year by 33% of amenorrheic patients. These patients gained an average of 7.3% of their IBW. Longer duration of eating disorder (p < .03) and the presence of an anxiety disorder (p < .05) were associated with persistent amenorrhea. Menses were lost within 1 year by 8% of menstruating patients. These patients lost an average of 5.0% of their IBW.(ABSTRACT TRUNCATED AT 250 WORDS)
 ...
PMID:Longitudinal follow-up of amenorrhea in eating disorders. 779 70

This article examines the concurrent validity of the Five-Minute Speech Sample (FMSS) as an index of Expressed Emotion in a Dutch sample of 84 parents of adolescents suffering from anorexia or bulimia nervosa. The Camberwell Family Interview (CFI), the criterion measure of EE, and the FMSS were conducted on the same day. The levels of Expressed Emotion in these families were low when compared with the EE ratings from the schizophrenia studies. The FMSS and CFI-EE ratings showed a limited degree of overlap. Whether the limited association between the two methods is due to the low levels of criticism in our sample, to cultural differences and/or to differences in the psychopathology under study remains unclear.
 ...
PMID:The validity of the Five-Minute Speech Sample as an index of Expressed Emotion in parents of eating disorder patients. 824 45

Two hundred one non-treatment seeking women with alcoholism, anxiety disorders, alcoholism and anxiety disorders, or neither alcoholism nor anxiety disorders were interviewed to assess core psychopathology associated with eating disorders using the Eating Disorders Examination and DSM-IIIR psychiatric diagnoses using the Schedule of Affective Disorders and Schizophrenia-Lifetime version. Alcoholic women had significantly higher mean scores on each of the Eating Disorders Examination subscales of Restraint, Overeating, Eating Concern, Shape Concern, and Weight Concern compared with nonalcoholic women. Women with anxiety disorders had significantly elevated scores on subscales of Overeating, Eating Concern, and Weight Concern compared with women without anxiety disorders. Women with both alcoholism and anxiety disorders had higher rates of bulimia nervosa and/or eating disorder NOS compared with women with either disorder alone. Implications of these findings are discussed in the context of the co-morbid association between alcoholism, eating disorders, and anxiety disorders.
 ...
PMID:Eating pathology among women with alcoholism and/or anxiety disorders. 890 68


1 2 3 4 Next >>