Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0917801 (insomnia)
 10,606 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Corticosteroid treatment is frequently associated with psychiatric disturbances. These adverse effects are unusual with low dose of corticosteroid. We describe a patient who rapidly developed a steroid-induced psychosis with very low dose of prednisolone. A 48-year-old woman of Sheehan's syndrome was admitted to hospital with insomnia, euphoric moods and visual hallucinations. She had taken prednisolone (10 mg in the morning and 5 mg at night) for 6 days before admission. These symptoms appeared after first dose of prednisolone. A diagnosis of acute psychosis was made. After improvement of acute psychosis with discontinuation, re-administration of prednisolone at a dose of 2.5 mg per day gave rise to agitation and insomnia. She recovered completely by gradual dosage increase of short-acting corticosteroid after the discontinuation of prednisolone.
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PMID:Acute onset of steroid psychosis with very low dose of prednisolone in Sheehan's syndrome. 1661 85

ACADIA Pharmaceuticals is developing ACP-103, lead compound in a series of 5-HT2A inverse agonists, as a potential antipsychotic agent and for the potential treatment of insomnia. Phase II clinical trials in treatment-induced psychosis in Parkinson's disease (PD) patients and in schizophrenic patients are ongoing, as are phase II trials evaluating the effects of the drug on PD symptoms and dyskinesias.
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PMID:ACP-103, a 5-HT2A receptor inverse agonist. 1686 20

Khat (Catha edulis) is a shrub or tree whose leaves have been chewed for centuries by people who live in the Eastern part of Africa and the Arabian Peninsula. It has recently turned up in North America and Europe, particularly among emigrants and refugees from countries such as Somalia, Ethiopia and Yemen. Khat contains a number of chemicals, among which are two controlled substances, cathinone (Schedule I) and cathine (Schedule IV). Both chemicals are stimulant drugs with effects similar to amphetamine. Chewing the leaves makes people feel more alert and talkative, and suppresses appetite. Chewing khat leaves releases cathinone, a stimulant that produces the feeling of euphoria. When cathinone is broken down in the body, it produces chemicals including cathine and norephedrine, which have a similar structure to amphetamine and adrenaline (epinephrine). Regular khat use is associated with a rise in arterial blood pressure and pulse rate, corresponding with levels of cathinone in the plasma. Moreover, regular khat chewers have gingivitis and loose teeth, but there appears to be no convincing unusual incidence of oral cancer. Among khat users in Yemen there is, however, a higher incidence of esophageal cancer compared with gastric cancer. Long term use or abuse can cause insomnia, anorexia, gastric disorders, depression, liver damage and cardiac complications, including myocardial infarction. Manic and delusional behavior, violence, suicidal depression, hallucinations, paranoia and khat-induced psychosis have also been reported. On the basis of the scientific data it seems clear that khat use has negative consequences on the economic development of a country and on the health of the society.
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PMID:Khat - a controversial plant. 1992 Nov 26

A 46-year-old female with no previous personal or family psychiatric history underwent endoscopic ultrasound (EUS)-guided celiac plexus blockade (CPB) to treat pain related to cystic fibrosis transmembrane conductance regulator-associated chronic pancreatitis. She had excellent response to her first three CPBs using bupivacaine and triamcinolone. The patient's subsequent CPBs were complicated by symptoms of racing thoughts, delusional thinking, and insomnia. She was diagnosed with acute psychosis secondary to triamcinolone. This is the first reported case of steroid-induced psychosis caused by EUS-guided CPB. Optimal treatment for steroid-induced psychiatric symptoms include dose reduction or discontinuation of steroids and administration of lithium, valproic acid, or atypical antipsychotics.
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PMID:Steroid-Induced Psychosis after EUS-Guided Celiac Plexus Blockade. 2814 16

One hundred and twelve patients who reported to a de-addiction centre were investigated with regard to their psychodemographic profile, 66.07% of them turned out to be exclusive alcohol dependent. Six (5.35%) of them turned out be exclusively dependent on brown sugar. About 28.57% of patients were dependent on more than one drug in various combinations. The mean age of onset of drug use was 26.8 years and mean age of reporting for treatment was 36.6 years. 66% of the drug dependents started first with alcohol as the initial drug followed by 26.78% of drug dependents with nicotine in the form of smoking bidi/cigarette or taking gutka. Other than the withdrawal syndrome the other associated psychiatric disorders were anxiety, depression, suicidal attempts, sleeplessness, drug induced psychosis and antisocial personality disorder.
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PMID:A PSYCHODEMOGRAPHIC STUDY OF THE PATIENTS OF A DEADDICTION CENTRE IN PUNE. 2877 34