{"id":"W4393956330","doi":"10.2196/55361","title":"The Accuracy of Pulse Oxygen Saturation, Heart Rate, Blood Pressure, and Respiratory Rate Raised by a Contactless Telehealth Portal: Validation Study","year":2024,"lang":"en","type":"article","venue":"JMIR Formative Research","topic":"Non-Invasive Vital Sign Monitoring","field":"Engineering","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Telehealth; Heart rate; Oxygen saturation; Respiratory rate; Pulse rate; Blood pressure; Medicine; Respiratory system; Cardiology; Pulse (music); Saturation (graph theory); Materials science; Oxygen; Biomedical engineering; Internal medicine; Computer science; Physics; Mathematics; Telemedicine; Telecommunications; Political science","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.004967885,0.0006770771,0.0004170879,0.0007362675,0.0003280484,0.000645705,0.0006897516,0.0008524777,0.001235533],"category_scores_gemma":[0.01207423,0.0002683147,0.0006907116,0.0004430349,0.0008137499,0.0005795314,0.000719071,0.0004474809,0.0006278391],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003581767,"about_ca_system_score_gemma":0.0003729097,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001126844,"about_ca_topic_score_gemma":0.001112621,"domain_scores_codex":[0.995323,0.001738481,0.0004598928,0.0008237709,0.001481304,0.0001736408],"domain_scores_gemma":[0.9829687,0.007767968,0.002209713,0.001709033,0.004848024,0.0004964081],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.006635925,0.005389081,0.8619193,0.0007733819,0.0005792429,0.0004450113,0.002305146,0.0016957,0.06189531,0.0002651552,0.000593399,0.05750332],"study_design_scores_gemma":[0.0004693895,0.04539049,0.8637007,0.0001575769,0.0008886643,0.002779124,0.001293069,0.01575941,0.06605207,0.0001447632,0.003281334,0.00008330164],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9939907,0.0001817346,0.004767754,0.00001428134,0.00002703749,0.0002177245,0.0001987711,0.00003446631,0.0005675474],"genre_scores_gemma":[0.9933608,0.0001137283,0.005240692,0.00006876884,0.00002944537,0.0001827235,0.0005587334,0.00001778954,0.0004273955],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004967885,"threshold_uncertainty_score":0.02627301,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03748838783155439,"score_gpt":0.3654358863491644,"score_spread":0.32794749851761,"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."}}