400 mg; Quetiapine ER oral tablets don’t come in other strengths, such as 25 mg or 100 mg. But, immediate-release quetiapine tablets come in 25-mg and 100-mg strengths.

July 1, 2002 — Quetiapine (Seroquel) was effective in controlling both negative and positive symptoms in patients who were not well controlled on other medications for schizophrenia, according ...

Quetiapine (QUTANEX SR-400) is an atypical antipsychotic, prescribed for treating schizophrenia i.e. a disorder with includes symptoms like hearing, seeing or sensing things that are not real, ...

Quetiapine was also linked with lower costs (about $3,500 vs $4,100 for lithium) and larger gains in quality-adjusted life years (0.54 vs 0.47, respectively), the researchers reported in Lancet ...

SEROQUEL XR prescription and dosage information for ... on day 2, then 200mg on day 3, then 300mg on day 4, then 400mg on day 5; may further increase up to target range of 400–600mg/day ...

Quetiapine hasn’t been approved to treat insomnia by the FDA. However, due to its sedative effects, it’s still sometimes prescribed off-label as a short-term sleep aid.

Nasal esketamine spray is more effective than an extended-release antipsychotic, when both are taken in combination with SSRIs and SNRIs, in treatment-resistant depression, a study found.

In patients with Parkinson's disease and psychosis who failed treatment with other atypical antipsychotic agents, quetiapine (Seroquel, ... Patients received up to 400 mg/day of quetiapine, ...

Quetiapine Interactions with Food and Herbs Grapefruit: Quetiapine interacts with grapefruit. Grapefruit blocks the metabolizing enzyme of the drug, thereby possibly increasing its blood levels.

A new study on the safety of the antipsychotic quetiapine in older patients found significantly greater instances of cognitive impairment associated with quetiapine over placebo.

CHICAGO — Quetiapine remains the drug of choice for psychosis in patients with Parkinson’s disease dementia and dementia with Lewy bodies, per data at the International Association of ...

atients taking AstraZeneca’s antipsychotic Seroquel have an almost 400% increased risk of developing diabetes, an endocrinologist has told a US court. The court case is the first case to trial of ...