{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Estrade A"],"funding":["Wellcome Trust"],"pagination":["945505"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9844094"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["13"],"pubmed_abstract":["<h4>Introduction</h4>Indicated primary prevention of psychosis is recommended by NICE clinical guidelines, but implementation research on Clinical High Risk for Psychosis (CHR-P) services is limited.<h4>Methods</h4>Electronic audit of CHR-P services in England, conducted between June and September 2021, addressing core implementation domains: service configuration, detection of at-risk individuals, prognostic assessment, clinical care, clinical research, and implementation challenges, complemented by comparative analyses across service model. Descriptive statistics, Fisher's exact test and Mann-Whitney <i>U</i>-tests were employed.<h4>Results</h4>Twenty-four CHR-P clinical services (19 cities) were included. Most (83.3%) services were integrated within other mental health services; only 16.7% were standalone. Across 21 services, total yearly caseload of CHR-P individuals was 693 (average: 33; range: 4-115). Most services (56.5%) accepted individuals aged 14-35; the majority (95.7%) utilized the Comprehensive Assessment of At Risk Mental States (CAARMS). About 65% of services reported some provision of NICE-compliant interventions encompassing monitoring of mental state, cognitive-behavioral therapy (CBT), and family interventions. However, only 66.5 and 4.9% of CHR-P individuals actually received CBT and family interventions, respectively. Core implementation challenges included: recruitment of specialized professionals, lack of dedicated budget, and unmet training needs. Standalone services reported fewer implementation challenges, had larger caseloads (<i>p</i> = 0.047) and were more likely to engage with clinical research (<i>p</i> = 0.037) than integrated services.<h4>Discussion</h4>While implementation of CHR-P services is observed in several parts of England, only standalone teams appear successful at detection of at-risk individuals. Compliance with NICE-prescribed interventions is limited across CHR-P services and unmet needs emerge for national training and investments."],"journal":["Frontiers in psychiatry"],"pubmed_title":["Mapping the implementation and challenges of clinical services for psychosis prevention in England."],"pmcid":["PMC9844094"],"funding_grant_id":["215793/Z/19/Z"],"pubmed_authors":["McGuire P","Fusar-Poli P","Provenzani U","Spencer TJ","Estrade A","Murguia-Asensio S","De Micheli A"],"additional_accession":[]},"is_claimable":false,"name":"Mapping the implementation and challenges of clinical services for psychosis prevention in England.","description":"<h4>Introduction</h4>Indicated primary prevention of psychosis is recommended by NICE clinical guidelines, but implementation research on Clinical High Risk for Psychosis (CHR-P) services is limited.<h4>Methods</h4>Electronic audit of CHR-P services in England, conducted between June and September 2021, addressing core implementation domains: service configuration, detection of at-risk individuals, prognostic assessment, clinical care, clinical research, and implementation challenges, complemented by comparative analyses across service model. Descriptive statistics, Fisher's exact test and Mann-Whitney <i>U</i>-tests were employed.<h4>Results</h4>Twenty-four CHR-P clinical services (19 cities) were included. Most (83.3%) services were integrated within other mental health services; only 16.7% were standalone. Across 21 services, total yearly caseload of CHR-P individuals was 693 (average: 33; range: 4-115). Most services (56.5%) accepted individuals aged 14-35; the majority (95.7%) utilized the Comprehensive Assessment of At Risk Mental States (CAARMS). About 65% of services reported some provision of NICE-compliant interventions encompassing monitoring of mental state, cognitive-behavioral therapy (CBT), and family interventions. However, only 66.5 and 4.9% of CHR-P individuals actually received CBT and family interventions, respectively. Core implementation challenges included: recruitment of specialized professionals, lack of dedicated budget, and unmet training needs. Standalone services reported fewer implementation challenges, had larger caseloads (<i>p</i> = 0.047) and were more likely to engage with clinical research (<i>p</i> = 0.037) than integrated services.<h4>Discussion</h4>While implementation of CHR-P services is observed in several parts of England, only standalone teams appear successful at detection of at-risk individuals. Compliance with NICE-prescribed interventions is limited across CHR-P services and unmet needs emerge for national training and investments.","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022","modification":"2025-04-04T08:29:21.875Z","creation":"2025-04-04T08:29:21.875Z"},"accession":"S-EPMC9844094","cross_references":{"pubmed":["36660464"],"doi":["10.3389/fpsyt.2022.945505"]}}