Bipolar disorder often goes unrecognised for several years, leading to delayed treatment and negative outcomes. To help address this, we have developed a novel telehealth-based group psychoeducational and resilience enhancement programme for individuals at high risk for bipolar disorder (PREP-BD), aimed at improving help-seeking among adolescents and young adults at risk of developing bipolar disorder.

The purpose of the current study was to explore the perspectives of at-risk youth, their families and group facilitators who participated in the feasibility trial of PREP-BD.

Group and individual semi-structured feedback sessions were conducted with the participants (n = 21) of the programme, their family members and the facilitators of PREP-BD. The questions covered their experiences, opinions on the programme’s structure and content and suggestions for improvement. Feedback sessions were transcribed and analysed qualitatively using inductive content analysis.

Overall feedback was positive, with participants and facilitators appreciating the informative and engaging nature of the sessions. Some participants desired more actionable resources and complex content. Family members sought greater involvement and information about the programme. The online format was valued for convenience, but was also viewed as a barrier by some to fostering deeper connections.

PREP-BD shows promise as a psychoeducational intervention for individuals at high risk for bipolar disorder. To enhance the programme’s effectiveness, future iterations should incorporate more nuanced content, provide additional practical guidance and address the limitations of the virtual setting. Continued evaluation and optimisation are crucial for ensuring the programme’s effectiveness as a tool for early intervention in bipolar disorder.

To study the airflow, transmission, and clearance of aerosols in the clinical spaces of a hospital ward that had been used to care for patients with coronavirus disease 2019 (COVID-19) and to examine the impact of portable air cleaners on aerosol clearance.

Observational study.

A single ward of a tertiary-care public hospital in Melbourne, Australia.

Glycerin-based aerosol was used as a surrogate for respiratory aerosols. The transmission of aerosols from a single patient room into corridors and a nurses’ station in the ward was measured. The rate of clearance of aerosols was measured over time from the patient room, nurses’ station and ward corridors with and without air cleaners [ie, portable high-efficiency particulate air (HEPA) filters].

Aerosols rapidly travelled from the patient room into other parts of the ward. Air cleaners were effective in increasing the clearance of aerosols from the air in clinical spaces and reducing their spread to other areas. With 2 small domestic air cleaners in a single patient room of a hospital ward, 99% of aerosols could be cleared within 5.5 minutes.

Air cleaners may be useful in clinical spaces to help reduce the risk of acquisition of respiratory viruses that are transmitted via aerosols. They are easy to deploy and are likely to be cost-effective in a variety of healthcare settings.