{"id":"W2104581612","doi":"10.1378/chest.122.1.56","title":"The Short-term Effect of a Rollator on Functional Exercise Capacity Among Individuals With Severe COPD","year":2002,"lang":"en","type":"article","venue":"CHEST Journal","topic":"Chronic Obstructive Pulmonary Disease (COPD) Research","field":"Medicine","cited_by":91,"is_retracted":false,"has_abstract":false,"ca_institutions":"West Park Healthcare Centre; Toronto Rehabilitation Institute; University of Toronto","funders":"","keywords":"Medicine; COPD; Cardiorespiratory fitness; Physical therapy; Crossover study; Physical medicine and rehabilitation; Rehabilitation; Pulmonary rehabilitation; Internal medicine","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":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0006356572,0.0002391482,0.0004095149,0.0001398446,0.0003807977,0.00006937497,0.0001957023,0.0001021664,0.001100343],"category_scores_gemma":[0.0001605567,0.0001342715,0.0001999854,0.0002504241,0.0004907069,0.000152518,0.00005089569,0.0008915146,0.00004898239],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000342275,"about_ca_system_score_gemma":0.0001493556,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000005112721,"about_ca_topic_score_gemma":0.000004207487,"domain_scores_codex":[0.9976415,0.0001552564,0.0003253859,0.0002493552,0.001185306,0.0004431728],"domain_scores_gemma":[0.9984476,0.0003451866,0.0001517465,0.0003652991,0.0002198636,0.0004703269],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0013499,0.0002586445,0.9756582,0.000356482,0.0003187615,0.0002497388,0.0002299308,0.00004996531,0.0003544123,0.00001689572,0.003948095,0.01720896],"study_design_scores_gemma":[0.002992722,0.0007438725,0.990807,0.0005987568,0.0002383515,0.001163975,0.0001113114,0.000247984,0.00203891,0.00002943357,0.000878743,0.0001489396],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9946723,0.001132029,0.00001138304,0.000335945,0.0001581498,0.0005584019,0.00002673212,0.00001999263,0.003085085],"genre_scores_gemma":[0.9982244,0.0001907621,0.0000488117,0.0000264285,0.0004322592,0.00003240845,0.000006686481,0.00003546274,0.001002735],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01706002,"threshold_uncertainty_score":0.9998128,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02456140326892765,"score_gpt":0.2614686474779205,"score_spread":0.2369072442089928,"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."}}