Variation in patient-sharing network characteristics of health care professionals treating different mental and substance use disorder patient sub-groups in primary care

Marko Elovainio, Laura Hietapakka, Mai Gutvilig, Ripsa Niemi, Kaisla Komulainen, Laura Pulkki-Råback, Visa Väisänen, Timo Sinervo and Christian Hakulinen

International Journal of Social Psychiatry, 2024, vol. 70, issue 8, 1442-1452

Abstract: Background: Providing efficient and targeted services for patients with mental health problems requires efficient collaboration and coordination within healthcare providers, but measuring collaboration using traditional methods is challenging. Aims: To explore the patient-sharing networks of professionals taking care of different groups of patients with mental or substance use disorders. Method: We used data that covered adult patients’ visits to the primary care service providers of seven municipalities in Finland during year 2021. Data included 8,217 patients (147,430 visits) with mental or substance use disorders who were treated by 1,566 health care professionals. We calculated descriptive network metrics to examine the connectivity of professionals in three different patient groups (patients with substance use disorders, psychotic disorders, and depressive disorders) and compared these characteristics to a network based on all patients. We also analyzed whether patient sharing was associated with the health care professionals’ attributes (occupational group, municipality) using Exponential Random Graph Models (ERGM). Results: Diagnosis-specific networks were denser and more connected compared to the all-patients network. Nurses were the most central occupation in all the diagnosis-specific networks and especially in the substance use disorder patients network. When examining all patients, two professionals were more likely to share patients when they belonged to the same occupational group. However, in the network with depressive disorder patients we found the opposite: professionals were more likely to share patients if they were of different occupational groups. Conclusions: Patient-sharing networks within patients with a specific mental or substance use disorders are denser and more connected than networks based on all patients with mental or substance use disorders. In the substance use disorder patients network particularly, nurses were the most central occupation. Multi-professional connections were more likely in depressive disorder networks than in the all-patients network.

Keywords: Social networks; patient-sharing; primary care; psychiatry; register study (search for similar items in EconPapers)
Date: 2024
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Persistent link: https://EconPapers.repec.org/RePEc:sae:socpsy:v:70:y:2024:i:8:p:1442-1452

DOI: 10.1177/00207640241270827

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