PMID- 35654762 OWN - NLM STAT- MEDLINE DCOM- 20230206 LR - 20230511 IS - 1541-3527 (Electronic) IS - 0091-2174 (Linking) VI - 58 IP - 2 DP - 2023 Mar TI - Prevalence of attention deficit hyperactivity disorder in an adult mental health service in the Republic of Ireland. PG - 130-144 LID - 10.1177/00912174221106826 [doi] AB - OBJECTIVE: Attention Deficit Hyperactivity Disorder (ADHD) is well recognised in childhood. However, recognition that it commonly persists into adulthood is relatively recent. This study is the 2nd phase of a two-phase epidemiological investigation of the prevalence of adult ADHD in outpatients in Ireland. METHOD: In phase-1, 634 participants were screened with Adult ADHD Self-Report Scale (ASRS) and Wender Utah Rating Scale (WURS). Those scoring positive in both scales have been invited to participate in the 2nd phase where the scales Conners' Adult ADHD Diagnostic Interview (CAADID), Mini International Neuropsychiatric Interview (MINI), and Global Assessment of Functioning (GAF) were administered, plus clinical evaluation based in DSM-5. RESULTS: 131 were eligible, 110 participated (84.0%). Using the CAADID (DSM-IV criteria) 71 were diagnosed with ADHD. Projecting to the total sample (N = 634) the prevalence was 13.25%, CI:95%:10.71-16.14. Converting the DSM-IV criteria to DSM-5, 89 had ADHD (prevalence:16.72%, CI: 13.9-19.86). Using clinical evaluation, 86 were diagnosed with ADHD (prevalence:16.09%, CI:13.31-19.18). Only 3 cases were diagnosed before with ADHD. Comorbidity was higher in those with ADHD, with the median number of additional diagnoses 2 (min 0 max 8, IQR 3) Also, they had significantly higher rates of depression and recurred depression. Agreement between DSM-IV and DSM-5 was high (rho = 0.90, p < .0001). CONCLUSIONS: High rates of undiagnosed ADHD were found to be present among AMHS attendees. Clinicians in AMHS need to be knowledgeable and alert to possible ADHD among their caseloads, and offer appropriate intervention. Interventions are urgently required to increase the detection and treatment of adult ADHD. FAU - Adamis, Dimitrios AU - Adamis D AUID- ORCID: 0000-0003-1315-1695 AD - School of Medicine and Medical Science, University College Dublin, Belfield, Dublin, Ireland. AD - 603698Sligo Mental Health Services, Sligo, Ireland. AD - Research and Academic Institute of Athens, Greece. FAU - Fox, Naoimh AU - Fox N AD - 603698Sligo Mental Health Services, Sligo, Ireland. AD - Adult mental health in Newcastle upon Tyne, Newcastle, UK. FAU - de M de Camargo, Ana Paula P AU - de M de Camargo APP AD - 603698Sligo Mental Health Services, Sligo, Ireland. AD - Professor in Psychology Dublin Business School, Dublin, Ireland. FAU - Saleem, Faisal AU - Saleem F AD - 603698Sligo Mental Health Services, Sligo, Ireland. FAU - Gavin, Blanaid AU - Gavin B AD - School of Medicine and Medical Science, University College Dublin, Belfield, Dublin, Ireland. FAU - McNicholas, Fiona AU - McNicholas F AD - School of Medicine and Medical Science, University College Dublin, Belfield, Dublin, Ireland. AD - CHI, Crumlin, Lucena SJOG, Dublin, Ireland. LA - eng PT - Journal Article DEP - 20220602 PL - United States TA - Int J Psychiatry Med JT - International journal of psychiatry in medicine JID - 0365646 SB - IM MH - Humans MH - Adult MH - *Attention Deficit Disorder with Hyperactivity/diagnosis/epidemiology/psychology MH - Prevalence MH - Ireland/epidemiology MH - Comorbidity MH - Psychiatric Status Rating Scales MH - *Mental Health Services OTO - NOTNLM OT - Adults OT - Attention Deficit Hyperactivity Disorder OT - Attention Deficit-Hyperactivity Disorder OT - Epidemiology OT - psychiatric population EDAT- 2022/06/03 06:00 MHDA- 2023/02/07 06:00 CRDT- 2022/06/02 23:02 PHST- 2022/06/03 06:00 [pubmed] PHST- 2023/02/07 06:00 [medline] PHST- 2022/06/02 23:02 [entrez] AID - 10.1177/00912174221106826 [doi] PST - ppublish SO - Int J Psychiatry Med. 2023 Mar;58(2):130-144. doi: 10.1177/00912174221106826. Epub 2022 Jun 2.