Mobile Social Screening and Referral Intervention in a Pediatric Emergency Department.

OBJECTIVE: Many families in pediatric emergency departments (PED) have unmet social needs, which may be detected and addressed with the use of a digital social needs intervention. Our objective was to characterize the feasibility and effectiveness of utilizing personal phones or a PED tablet for screening and referral to social services. METHODS: We conducted a prospective single-arm intervention study using a convenience sample of caregivers and adult patients in an urban PED between May 2019 and October 2020. Participants chose either their personal phone or a PED-provided tablet to use an app, "HelpSteps." Participants self-selected need(s) then referrals to service agencies. Participants completed a 1-month follow-up. Clinicians were surveyed about screening and impact on visit. RESULTS: Of 266 participants enrolled, 55% of participants elected to use their personal phone. Of all participants, 67% self-selected at least 1 health-related social need; 34% selected 3 or more. The top 3 "most important" needs were housing (14%), education (12%), and fitness (12%). At one month follow-up, 44% of participants reported their top need was "completely" or "somewhat" solved. For 95% of encounters, clinicians reported the intervention did not increase length of stay. CONCLUSIONS: A mobile social needs intervention was feasible and effective at identifying and referring participants in the PED setting. While more than half of participants used their personal phones, several smartphone owners cited barriers and elected to use a tablet. Overall, participants found the app easy to use, appropriate for the PED, and the intervention had minimal impact on clinical flow.

Prevalence of latent tuberculosis infection in Syrian refugees to Canada.

OBJECTIVES: Canada has accepted more than 25,000 Syrian refugees fearing persecution in their homeland. Canadian guidelines recommend screening recent refugees from high incidence countries for tuberculosis (TB) and latent TB infection (LTBI). The prevalence of TB in this population is unknown. A refugee clinic in Edmonton presented a unique opportunity to estimate prevalence of TB and LTBI in Syrian refugees arriving in Canada. METHODS: In January 2016, 100 consecutive Syrian refugees were screened for TB with clinical assessment and LTBI using QuantiFERON Gold In-Tube assay (QFT-GIT). Patients with positive QFT-GIT were referred to Edmonton Tuberculosis Clinic (ETBC) for evaluation and, if appropriate, offered prophylaxis. RESULTS: No cases of active TB were found. Valid QFT-GIT were measured in 99 of 100 individuals and of these, nine (9%) were positive using a threshold concentration of blood interferon-γ greater than 0.35 IU/L. Eight of the nine patients attended follow-up appointments; of these, seven began LTBI prophylaxis and all seven (78%) completed same. CONCLUSION: The 9% (95% confidence interval 3-15%) prevalence of LTBI was higher than expected in this population.