• Danah Alothman, Sarah Lewis, Andrew W Fogarty, Timothy Card, and Edward Tyrrell.
• School of Medicine, University of Nottingham, Nottingham.
• Br J Gen Pract. 2024 Jul 1; 74 (744): e426e433e426-e433.

BackgroundConsultation with primary healthcare professionals may provide an opportunity to identify patients at higher suicide risk.AimTo explore primary care consultation patterns in the 5 years before suicide to identify suicide high-risk groups and common reasons for consulting.Design And SettingThis was a case-control study using electronic health records from England, 2001 to 2019.MethodAn analysis was undertaken of 14 515 patients aged ≥15 years who died by suicide and up to 40 matched live controls per person who died by suicide (n = 580 159), (N = 594 674).ResultsFrequent consultations (>1 per month in the final year) were associated with increased suicide risk (age- and sex -adjusted odds ratio [OR] 5.88, 95% confidence interval [CI] = 5.47 to 6.32). The associated rise in suicide risk was seen across all sociodemographic groups as well as in those with and without psychiatric comorbidities. However, specific groups were more influenced by the effect of high-frequency consultation (>1 per month in the final year) demonstrating higher suicide risk compared with their counterparts who consulted once: females (adjusted OR 9.50, 95% CI = 7.82 to 11.54), patients aged 15-<45 years (adjusted OR 8.08, 95% CI = 7.29 to 8.96), patients experiencing less socioeconomic deprivation (adjusted OR 6.56, 95% CI = 5.77 to 7.46), and those with psychiatric conditions (adjusted OR 4.57, 95% CI = 4.12 to 5.06). Medication review, depression, and pain were the most common reasons for which patients who died by suicide consulted in the year before death.ConclusionEscalating or more than monthly consultations are associated with increased suicide risk regardless of patients' sociodemographic characteristics and regardless of the presence (or absence) of known psychiatric illnesses.© The Authors.

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