Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0600142 (hot flushes)
 1,242 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Panic disorder is a chronic illness that affects at least 3 percent of the population. Panic disorder is associated with significant morbidity and an increased risk of suicide. Patients generally present with multiple somatic and psychologic complaints, including heart palpitations, chest pain, tremor, shortness of breath, choking, nausea or abdominal distress, dizziness, derealization, fear of losing control or going crazy, fear of dying, paresthesias, chills or hot flushes, headache, diarrhea, insomnia, chronic fatigue, anxiety and depression. To make the correct diagnosis, these symptoms must be evaluated carefully since they also occur with serious cardiovascular, pulmonary, endocrinologic and neurologic disorders. Many effective treatments are available, including tricyclic antidepressants, selective serotonin reuptake inhibitors, monoamine oxidase inhibitors, benzodiazepines such as alprazolam and clonazepam, and psychotherapy.
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PMID:Panic disorder. 748 99

A randomized, placebo-controlled, double-blind, three-way crossover design was used to evaluate the effectiveness of single oral 100 mg doses of CI-988, a cholecystokinin B (CCKB) antagonist, in attenuating panic symptoms induced by intravenous injection of cholecystokinin-tetrapeptide (CCK-4). Thirty healthy men received the following treatments on three separate occasions: placebo capsules/placebo, placebo capsules/CCK-4, or CI-988 capsules/CCK-4. There was no marked difference in the number, time to onset, or duration of panic symptoms between CI-988/CCK-4 and placebo/CCK-4. There was, however, a 14% difference in sum intensity scores between these treatments that was statistically significant (p = 0.039). The symptoms most affected by CI-988 were cold chills/hot flushes, chest pain/discomfort, and anxiety/fear/apprehension. Panic attack frequency also decreased following CI-988 treatment (8/30 vs. 16/30; p = 0.035). This decrease, amid otherwise modest effects, could be explained by a preferential effect of CI-988 on the subjective experience of anxiety/fear/apprehension. Possible reasons for the relatively modest effects of CI-988 on CCK-4-induced panic symptoms are discussed.
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PMID:Effect of CI-988 on cholecystokinin tetrapeptide-induced panic symptoms in healthy volunteers. 858 Feb 27

We studied 94 panic subjects with a view to identify clinical subtypes of panic disorder. Principal component analysis with varimax rotation of 13 DSM-IV panic symptoms yielded four clinically meaningful factors. Factor I with hot flushes, trembling and sweating was suggestive of a general autonomic hyperactivity. Factor II had cognitive symptoms such as fear of loss of control or going crazy and derealisation. Factor III was mixed in nature but had symptoms of fear of dying and chest pain. Factor-IV had respiratory symptoms in the form of choking sensation and being short of breath. These findings are compared to earlier studies of factor analysis of panic symptoms reported from the West. Clinical implications of sub-types of panic disorder have been highlighted.
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PMID:A factor analytic study of panic symptoms. 2120 57