{"id":"W4407960221","doi":"10.1101/2025.02.23.25322568","title":"Risk of Hair Loss with Semaglutide for Weight Loss","year":2025,"lang":"en","type":"preprint","venue":"medRxiv","topic":"Hair Growth and Disorders","field":"Medicine","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Alopecia areata; Hair loss; Receptor; Glucagon-like peptide-1; Glucagon; Glucagon-like peptide 1 receptor; Medicine; Endocrinology; Internal medicine; Dermatology; Diabetes mellitus; Agonist; Type 2 diabetes; Insulin","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00108717,0.0002605382,0.0002836575,0.0006453647,0.0002728735,0.000630071,0.0003987779,0.000455615,0.004294182],"category_scores_gemma":[0.004976538,0.0003320359,0.001789514,0.0005740774,0.0001964758,0.0002987168,0.0003951986,0.0008068483,0.0002866313],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002067759,"about_ca_system_score_gemma":0.0002273802,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002412278,"about_ca_topic_score_gemma":0.001859648,"domain_scores_codex":[0.9990789,0.0002834574,0.00006786459,0.0002099771,0.0002481825,0.0001115653],"domain_scores_gemma":[0.9959095,0.001050915,0.002026435,0.0003779688,0.0003084172,0.0003267934],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000652694,0.00003513909,0.9936181,0.00002451607,0.0004367414,0.0001168368,0.0000124905,0.0001173603,0.0002657483,0.00004656736,0.000307013,0.004366888],"study_design_scores_gemma":[0.00004450098,0.0002084475,0.9961689,0.0000234113,0.0003204797,0.0008648222,0.00003140137,0.001667229,0.0001695664,0.0001226484,0.0003714207,0.00000719009],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9926841,0.003111948,0.0008701606,0.000302702,0.00005365863,0.00003702479,0.001231585,0.00005460316,0.001654268],"genre_scores_gemma":[0.9989194,0.000262372,0.0001668393,0.00004425775,0.00003374532,0.000006340194,0.000251179,0.000005806438,0.0003102307],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004294182,"threshold_uncertainty_score":0.01436549,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009693126891328114,"score_gpt":0.2635775560756783,"score_spread":0.2538844291843502,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}