{"doi":"10.31234/osf.io/a4guk","title":"Psychotic experiences and negative symptoms from adolescence to emerging adulthood: developmental trajectories and associations with polygenic scores and childhood characteristics","abstract":"We conducted growth mixture modelling of paranoia, hallucinations, and negative symptoms across ages 16, 17, and 22 in a community sample (N = 12,049-12,652). We then described the emergent trajectory classes through their associations with polygenic scores for psychiatric and educational phenotypes, and earlier childhood characteristics. Our results suggest systematic heterogeneity in the development of paranoia, hallucinations, and negative symptoms in young people that is associated with specific polygenic scores and childhood characteristics.","journal":"White Rose Research Online (University of Leeds, The University of Sheffield, University of York)","year":2022,"id":303365,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":1,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9242,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2022-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":325774,"name":"Sophie von Stumm","orcid":"0000-0002-0447-5471","position":1,"is_corresponding":false},{"id":936090,"name":"Alastair G. Cardno","orcid":"0000-0002-6136-5965","position":2,"is_corresponding":false},{"id":905026,"name":"Daniel Freeman","orcid":"0000-0002-2541-2197","position":3,"is_corresponding":false},{"id":753885,"name":"Angelica Ronald","orcid":"0000-0002-9576-2176","position":4,"is_corresponding":false},{"id":936261,"name":"Laura Havers","orcid":"0000-0003-2529-4669","position":0,"is_corresponding":true}],"reference_count":82,"raw_metadata":null,"created_at":"2026-07-19T00:32:24.307938Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}