Clinical Research Directory

As an implementation science study, all clinical intervention components will be delivered as part of routine clinical care at participating clinical sites. Clinicians and staff at referral sites throughout San Francisco and Alameda counties (emergency departments, psychiatric emergency services, community clinics, care navigation and case management programs, and community-based services) will refer eligible patients who are out of care and are interested in linking to drop-in and/or mobile care services at one of the study sites. Clinical referrals will include basic patient information and contact/locator information to facilitate linkage to care. Referrals will be site-specific based on the site where the patient is interested in accessing care.

Each site will independently implement a drop-in multidisciplinary site-based HIV care model. Core intervention features include drop-in care (no appointments), panel management to review clinical progress for all referred patients, and case management. Each site may include adaptations to the care model determined during Aim 1 formative work.

Each site will independently implement a mobile care model using site-specific resources. At a minimum, the mobile care team will include a clinical nurse with telemedicine (video visit) consultation with a clinician (MD/NP/PA). Mobile teams will also administer medications (including long-acting ART when available) and collect laboratory specimens (e.g. HIV viral loads)

Clinical decision rules to escalate/de-escalate care intensity will be finalized developed during Aim 1 formative work, though will be based on a combination of clinical assessment and patient preference.

Identify implementation champions at each referral site. Champions will receive marketing materials to promote uptake of clinical referrals to a drop-in/mobile care site by referral site providers/staff. This strategy is aimed at improving referring provider confidence in the value of referral to the care model, reduce perceived referral complexity/improve provider capability to refer, and provide positive peer pressure to promote referrals.

Investigators will provide monthly reports to implementation champions at each referral site on aggregate number of referrals and the success of referrals (proportion linking to care). This strategy is aimed at improving perceived value of the intervention and increasing provider motivation to refer.

Investigators will facilitate formation of a coalition of referral and clinic sites to improve cross-site collaboration and promote positive peer pressure to improve intra-site communication and increase referrals.

Investigators will conduct patient in-depth interviews and clinical team focus group discussions to assess barriers to implementation of the clinical intervention. Findings from interviews and focus group discussions will inform site-specific implementation plans and adaptation of the intervention.

During a co-design workshop among drop-in/mobile care site teams and site-specific meetings, the study team will collectively finalize core clinical intervention components and outline site-specific adaptations (i.e. adaptable periphery of clinical intervention).

With each drop-in/mobile care team, develop site-specific implementation plan that includes defining care team and leadership structure, clinic workflow, implementation timeline, and progress measures. This process, and the resulting blueprint, will incorporate site-specific barriers and facilitators to implementation.

Compile a manual that includes detailed description of core intervention features, planned local adaptations, and implementation guidance. We will conduct site-specific meetings to provide training on this manual. We will also conduct regular (at least monthly) meetings between the study team and the clinic site to provide technical assistance and coaching.

Create a cross-site learning collaborative with periodic meetings and workshops throughout the study period to facilitate cross-site communication, sharing of best practices and encourage positive peer pressure to support implementation.