The effectiveness of an ultra-brief intervention in 1 min for hazardous drinking in a general hospital setting: A quasi-randomized pilot trial.

Objective: We investigated the effectiveness of an ultra-brief intervention (Ultra-BI) for patients with hazardous drinking behaviors admitted to a general hospital.

Method: In a quasi-randomized controlled trial at a general hospital in Japan, we assigned participants to intervention or control groups based on the last digit of their patient ID (odd for intervention, even for control). The study included inpatients with Alcohol Use Disorder Identification Test-Consumption (AUDIT-C) scores of ≥5 for men and ≥4 for women.

Prevalence of hazardous drinking and suspected alcohol dependence in Japanese primary care settings.

Objective: We aimed to assess the prevalence of hazardous drinking and potential alcohol dependence among Japanese primary care patients, and their readiness to change and awareness of others' concerns.

Methods: From July to August 2023, we conducted a multi-site cross-sectional study as a screening survey for participants in a cluster randomized controlled trial. The trial included outpatients aged 20-74 from primary care clinics.

Pineal malignant B-cell lymphoma with lower cranial nerve involvement.

A 62-year-old man was admitted to our hospital complaining of dysphagia and hoarseness that had persisted for five days. A neurological examination indicated bulbar palsy. Brain magnetic resonance imaging showed thickening of cranial nerves IX, X and XI, in addition to pineal body enlargement with diffuse contrast enhancement.

Atypical L-type bovine spongiform encephalopathy (L-BSE) transmission to cynomolgus macaques, a non-human primate.

A low molecular weight type of atypical bovine spongiform encephalopathy (L-BSE) was transmitted to two cynomolgus macaques by intracerebral inoculation of a brain homogenate of cattle with atypical BSE detected in Japan. They developed neurological signs and symptoms at 19 or 20 months post-inoculation and were euthanized 6 months after the onset of total paralysis. Both the incubation period and duration of the disease were shorter than those for experimental transmission of classical BSE (C-BSE) into macaques.

Experimental transmission of bovine spongiform encephalopathy (BSE) to cynomolgus macaques, a non-human primate.

Bovine spongiform encephalopathy (BSE) was transmitted to three macaques by intracerebral inoculation of a brain homogenate from affected cattle detected in Japan. All monkeys developed abnormal behavioral signs, such as intermittent anorexia and hyperekplexia, around 24 months after inoculation. Neuronal symptoms, such as tremor, myoclonic jerking, and paralysis, appeared 27-44 months after inoculation.