antipsychotics/吐き気

Nausea and vomiting continue to present significant problems for cancer patients undergoing chemotherapy. Initial work suggested an important role for central dopamine transmission in the underlying pathophysiology. However, recent evidence has implicated central and peripheral serotonin release.

BACKGROUND Many recommendations concerning the treatment of nausea and vomiting in palliative care patients exist but what is the evidence for this? Most studies dealing with this topic have focused on cancer patients under chemotherapy and/or radiation therapy or on patients with postoperative

This open-label pilot study explored the antiemetic activity of olanzapine, an atypical antipsychotic, in patients with advanced cancer requiring opioid analgesics for pain. Fifteen patients received 2 days of a washout and placebo "run-in" followed by two day periods on each of three doses of

OBJECTIVE Newer drugs incorporated in prophylactic regimens for chemotherapy-induced nausea and vomiting (CINV) have resulted in significantly reduced rates of this feared complication of cytotoxic chemotherapy. However, both delayed chemotherapy-induced nausea and breakthrough CINV remain difficult

The Glutamatergic system is the most important excitatory system of the human brain. Dysfunction of this system plays an important role in the pathogenesis of numerous psychiatric disorders, including schizophrenia. According to the glutamatergic hypothesis of schizophrenia augmentation of the

A case of neuroleptic malignant syndrome in a 50-year-old woman with ovarian cancer is reported. The syndrome was associated with metoclopramide antiemetic therapy given for post-operative nausea and vomiting. Dantrolene, bromocriptine, and supportive measures were effective in obtaining a complete

How antipsychotics should be initiated/titrated in patients with acute schizophrenia as well as patients undergoing an antipsychotic switch remains a question. MEDLINE, Embase, and Cochrane Central Register of Controlled Trials were systematically searched. Randomized controlled trials examining

Atypical antipsychotics is being considered in the treatment of "negative" symptoms of psychoses, such as schizophrenia. In this case report, we presented a case of a patient with psychiatric disorder who developed hypertension soon after starting using atypical antipsychotic. A

BACKGROUND Aripiprazole is a relatively new antipsychotic drug, said to be the prototype of a new third generation of antipsychotics; the so-called dopamine-serotonin system stabilisers. In this review we examine how the efficacy and tolerability of aripiprazole differs from that of typical

This meta-analysis examined the effectiveness and safety of metformin to prevent or treat weight gain and metabolic abnormalities associated with antipsychotic drugs. We systematically searched in both English- and Chinese-language databases for metformin randomized controlled clinical trials (RCTs)

A 42-year-old man came to our emergency room hyperthermic (oral temperature, 42.4 degrees C), diaphoretic, and delirious. Other findings included labile blood pressure, sinus tachycardia (heart rate, 138/min), tachypnea (respiratory rate 34/min), muscle rigidity, and incontinence. Two days earlier,