Evidence map›Paper›PMID 40222707›Full record

ArticleJournal of substance use and addiction treatment2025

"It's something we're connected to": Acceptability and adoption of overdose detection technologies implemented in San Francisco permanent supportive housing.

Joseph G Rosen, Michelle Olding, Neena Joshi, Stacy Castellanos, Emily Valadao, Lauren Hall, Laura Guzman, Ju Nyeong Park, Kelly R Knight

Abstract read
In one paragraph

Article in Journal of substance use and addiction treatment, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Joseph G RosenDivision of General Internal Medicine, Rhode Island Hospital, Providence, RI, United States of America; Department of Medicine, Warren Alpert Medical School, Brown University, Providence, RI, United States of America; Department of Epidemiology, School of Public Health, Brown University, Providence, RI, United States of America. Electronic address: joseph_g_rosen@brown.edu.
Michelle OldingDivision of Social and Behavioral Health Sciences, Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada.
Neena JoshiDepartment of Humanities and Social Sciences, School of Medicine, University of California, San Francisco, California, United States of America.
Stacy CastellanosDepartment of Humanities and Social Sciences, School of Medicine, University of California, San Francisco, California, United States of America; Bernard J. Tyson School of Medicine, Kaiser Permanente, Pasadena, California, United States of America.
Emily ValadaoSan Francisco Department of Public Health, San Francisco, California, United States of America.
Lauren HallDelivering Innovation in Social Housing, San Francisco, California, United States of America.
Laura GuzmanDrug Overdose Prevention and Education Project, Harm Reduction Coalition, Oakland, California, United States of America.
Ju Nyeong ParkDivision of General Internal Medicine, Rhode Island Hospital, Providence, RI, United States of America; Department of Medicine, Warren Alpert Medical School, Brown University, Providence, RI, United States of America; Department of Epidemiology, School of Public Health, Brown University, Providence, RI, United States of America.
Kelly R KnightDepartment of Humanities and Social Sciences, School of Medicine, University of California, San Francisco, California, United States of America.

Funding

Project 4: Neonatal Abstinence Syndrome (NAS): Fetus to First YearsP20GM125507 · NIGMS · RHODE ISLAND HOSPITAL · PI Brandon David Lewis Marshall · 2018 to 2026
$23.4M
The Brown Initiative in HIV and AIDS Clinical Research for Minority CommunitiesR25MH083620 · NIMH · MIRIAM HOSPITAL · PI NUNN, AMY STEWART · 2008 to 2025
$3.7M
Viral Load Trajectories and Dynamics among People Living with HIV in Rakai, Uganda: A Mixed-Methods StudyF31MH126796 · NIMH · JOHNS HOPKINS UNIVERSITY · PI ROSEN, JOSEPH GREGORY · 2021 to 2022
$79k
NIGMS NIH HHS P20 GM125507NIMH NIH HHS F31 MH126796NIMH NIH HHS R25 MH083620
6 · The paper itself

Abstract

introductionThe transition from homelessness to permanent supportive housing (PSH) is associated with solitary drug use, which heightens the risk for fatal overdose. Overdose detection technologies show promise in reducing fatal overdose in supportive housing environments. We conducted a longitudinal, mixed-methods study in a 50-unit single-room occupancy PSH building in San Francisco, California-tracing the implementation of wall-mounted, push-activated technologies (Brave Buttons) that alert designated responders to potential onsite emergencies, including overdose.

methodsBetween May 2021 and February 2022, we conducted 35 days of naturalistic observation as well as serial, semi-structured interviews with 8 building staff (e.g., housing services coordinators, front desk clerks, custodians) and 5 tenant specialists, who promoted and sensitized residents to Brave Buttons prior to their installation. We administered surveys to all residents, assessing acceptability and uses of Brave Buttons. We calculated descriptive statistics regarding Brave Button installations and activations using administrative device data. Through inductive, iterative thematic analysis, we synthesized participant narratives to identify early expectations, implementation determinants, and adaptive strategies to bolster acceptability and adoption of Brave Buttons.

resultsDespite high demand for overdose prevention solutions, staff and tenant specialists initially expressed doubts towards the adoption potential of Brave Buttons in the PSH building, citing resident mistrust of novel technologies with surveillance properties, liability related to (failed) overdose responses, and building staff capacity and willingness to respond to Button activations. Responding to these anticipated implementation constraints, a group of staff and tenant specialists hosted "engagement sessions" to build resident affinity/trust with Brave Buttons and leveraged tenant specialists' rapport with residents for technology sensitization. By December 2021, Buttons were voluntarily installed in 72 % of resident rooms and were used for multiple purposes, including overdoses and safety/wellness checks. The Buttons also helped formalize informal systems of care among residents and strengthened connections between residents and building staff.

conclusionAdaptive strategic planning, responsive to emerging sources of implementation opposition, was critical to addressing perceived barriers to Brave Button acceptability and adoption in the PSH building.

Indexed as

Drug OverdoseHousingIll-Housed PersonsAdultFemaleHumansLongitudinal StudiesMaleSan FranciscoBrave buttonEthnographyHomelessnessImplementation sciencePeople who use drugsSingle-room occupancy housingSolitary drug use

Identifiers

PMID40222707
PMCPMC12228141

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.