{"doi":"10.1253/circrep.cr-22-0114","title":"Orthostatic Intolerance and Chronotropic Incompetence in Patients With Myalgic Encephalomyelitis or Chronic Fatigue Syndrome","abstract":null,"journal":"Circulation Reports","year":2023,"id":641611,"datarank":0.3596842909197557,"base_score":2.3978952727983707,"endowment":2.3978952727983707,"self_citation_contribution":0.3596842909197557,"citation_network_contribution":0.0,"self_endowment_contribution":0.3596842909197557,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":10,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":null,"is_data_producer":false,"deposit_databanks":null,"is_oa":false,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":null,"fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":1668347,"name":"Kunihisa Miwa","orcid":null,"position":0,"is_corresponding":false}],"reference_count":0,"raw_metadata":{"has_enrichment":true,"resolved":true,"title":"Orthostatic Intolerance and Chronotropic Incompetence in Patients With Myalgic Encephalomyelitis or Chronic Fatigue Syndrome","abstract":"Background: Orthostatic intolerance markedly affects the day-to-day activities of patients with myalgic encephalomyelitis (ME) or chronic fatigue syndrome. Chronotropic incompetence (CI), defined as an impaired chronotropic response or reduced increases in heart rate during exercise and resulting in lower exercise capacity, may also be observed during orthostasis in patients with ME.","is_dataset_classified":null,"base_score":2.3978952727983707,"endowment":2.3978952727983707,"datacite_reuse_total":0,"file_count":0,"downloads":0,"views":0,"has_version_chain":false,"is_dataset":false,"is_oa":false,"pmid":"36818521","pmcid":"PMC9908528","openalex_id":"https://openalex.org/W4317861109","authors":[],"funders":[],"total_grants":0,"fwci":1.7921,"citation_percentile":0.83791557,"influential_citations":0,"citation_trend":[{"year":2023,"count":2},{"year":2024,"count":3},{"year":2025,"count":3},{"year":2026,"count":2}],"oa_status":"gold","license":"cc-by-nc-nd","oa_locations":[{"url":"https://www.jstage.jst.go.jp/article/circrep/5/2/5_CR-22-0114/_pdf","host_type":"journal"},{"url":"https://www.jstage.jst.go.jp/article/circrep/5/2/5_CR-22-0114/_pdf","host_type":"publisher"},{"url":"https://doi.org/10.1253/circrep.cr-22-0114","host_type":"journal"},{"url":"https://pubmed.ncbi.nlm.nih.gov/36818521","host_type":"repository"},{"url":"https://www.ncbi.nlm.nih.gov/pmc/articles/9908528","host_type":"repository"},{"url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC9908528/pdf/circrep-5-55.pdf","host_type":"repository"},{"url":"https://europepmc.org/articles/PMC9908528","host_type":"Europe_PMC"},{"url":"https://europepmc.org/articles/PMC9908528?pdf=render","host_type":"Europe_PMC"}],"fields_of_study":["Fibromyalgia and Chronic Fatigue Syndrome Research","Heart Rate Variability and Autonomic Control","Effects of Vibration on Health"],"mesh_terms":[],"keywords":["Chronotropic","Chronic fatigue syndrome","Orthostatic intolerance","Medicine","Exercise intolerance","Encephalomyelitis","Orthostatic vital signs","Heart rate","Internal medicine","Cardiology","Heart failure","Blood pressure","Central nervous system","Myalgic Encephalomyelitis","Postural Orthostatic Tachycardia Syndrome","Chronotropic Incompetence"],"sdg_mappings":[{"sdg_number":0,"sdg_label":"Good health and well-being"}],"linked_datasets":[],"clinical_trials":[],"software_tools":[],"database_accessions":[],"source":"live","citation_network_status":"fetched"},"created_at":"2026-08-07T19:17:26.891579Z","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":[]}