Implementation of a Loneliness Screening and Referral Program in Primary Care A Mixed Methods Pilot Study

PURPOSE: Loneliness screening is recommended as best practice in primary care for older adults, yet it is not widely implemented. The purpose of the current study was to assess feasibility of a loneliness screening and referral program (SOCIAL Rx) in a primary care practice. METHOD: Loneliness was assessed using the 3-item UCLA Loneliness Scale and curated referrals were provided for those who screened positive. Outcome measures were organized using the RE-AIM framework domains of reach, effectiveness, and adoption. Qualitative interviews were conducted to explore feasibility/acceptability and patient preferences regarding referrals. RESULTS: Eighty-one percent of patients were screened for loneliness; 33.3% were somewhat lonely and 17.7% were very lonely. Fifty-two percent of those who were lonely were provided a referral, and 40% of providers referred ≥50% of eligible patients. CONCLUSION: Loneliness was prevalent in this population of older adults, highlighting the imperative for screening and intervention.