{"doi":"10.4009/jsdt.36.1327","title":"Body mass index for chronic hemodialysis patients: Three-year mortality analysis.","abstract":null,"journal":"Nihon Toseki Igakkai Zasshi","year":2003,"id":671971,"datarank":0.10397207708399181,"base_score":0.6931471805599453,"endowment":0.6931471805599453,"self_citation_contribution":0.10397207708399181,"citation_network_contribution":0.0,"self_endowment_contribution":0.10397207708399181,"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":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":1580450,"name":"Masaaki Tachibana","orcid":null,"position":1,"is_corresponding":false},{"id":1755575,"name":"Makoto Hata","orcid":null,"position":2,"is_corresponding":false},{"id":1089398,"name":"Shigemitsu Tanaka","orcid":null,"position":3,"is_corresponding":false},{"id":1755576,"name":"Shinji Naganuma","orcid":null,"position":4,"is_corresponding":false},{"id":1755574,"name":"Teiichiro Aoyagi","orcid":null,"position":0,"is_corresponding":false}],"reference_count":0,"raw_metadata":{"has_enrichment":true,"resolved":true,"title":"Body mass index for chronic hemodialysis patients: Three-year mortality analysis.","abstract":"目的: 透析患者のbody mass index (以下BMI) の値が生存率と関わりがあるかを検討した. 方法: 外来透析の透析患者258名 (男性144名, 女性114名) のBMIを算出し, 3年後の生存率を性別, 年齢, 透析歴, 原疾患, 透析の安定性などに分けて調べた. 結果: 2名はBMIの変動により, また22名は転居などで確認できなかったため解析対象より除外した. 3年後, 生存者は191名, 死亡者は43名であった. BMI値の大小による死亡率を検討すると, 60歳未満の患者群ではBMIが概ね20を境にやせ過ぎ, 太り過ぎの者に死亡率が高く, 60歳以上の患者群ではBMIが大きいほうが死亡率が低かった. 死亡率に影響する因子はBMIの他に, 60歳未満の群では透析の安定性と原疾患, 60歳以上の群では年齢が影響した. 死因と原疾患, 年齢, BMIについて特定の関連はみられなかった. 結論: 60歳以下の透析患者はBMIが20くらいが死亡率が低く, 高齢者はより高めがよいと考えられた.","is_dataset_classified":null,"base_score":0.6931471805599453,"endowment":0.6931471805599453,"datacite_reuse_total":0,"file_count":0,"downloads":0,"views":0,"has_version_chain":false,"is_dataset":false,"is_oa":false,"pmid":"19162232","pmcid":null,"openalex_id":"https://openalex.org/W2331749917","authors":[],"funders":[],"total_grants":0,"fwci":0.0,"citation_percentile":0.15778474,"influential_citations":0,"citation_trend":[],"oa_status":"bronze","license":null,"oa_locations":[{"url":"https://www.jstage.jst.go.jp/article/jsdt1994/36/8/36_8_1327/_pdf","host_type":"journal"},{"url":"https://www.jstage.jst.go.jp/article/jsdt1994/36/8/36_8_1327/_pdf","host_type":"publisher"},{"url":"https://doi.org/10.4009/jsdt.36.1327","host_type":"journal"}],"fields_of_study":["Dialysis and Renal Disease Management","Restless Legs Syndrome Research","Nutrition and Health in Aging"],"mesh_terms":[],"keywords":["Body mass index","Body volume index","Medicine","Hemodialysis","Internal medicine","Classification of obesity","Fat mass"],"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":"2026-08-16T05:39:11.961003Z","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":[]}