{"doi":"10.1001/jamanetworkopen.2023.9921","title":"Obesity and Gastrointestinal Cancer: A Life Course Perspective","abstract":"Gastrointestinal (GI) cancers account for about 27% of new cancer cases and 37% of cancer deaths globally, 1 with colorectal cancer (CRC) as the most common type in the United States. 2 Obesity (defined as body mass index [BMI] Ն30, where BMI is calculated as weight in kilograms divided by height in meters squared) has tripled in prevalence in the past several decades and is an established risk factor for multiple GI cancers, including esophageal adenocarcinoma, gastric cardia, liver, gallbladder, pancreatic, and colorectal cancer. 3However, most epidemiologic studies examined BMI","journal":"JAMA Network Open","year":2023,"id":372713,"datarank":0.26876392038420827,"base_score":1.791759469228055,"endowment":1.791759469228055,"self_citation_contribution":0.26876392038420827,"citation_network_contribution":0.0,"self_endowment_contribution":0.26876392038420827,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":5,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9573,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2023-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":261915,"name":"Yin Cao","orcid":"0000-0001-9835-7662","position":1,"is_corresponding":false},{"id":897657,"name":"Mengyao Shi","orcid":"0000-0003-4221-9636","position":0,"is_corresponding":true}],"reference_count":7,"raw_metadata":{"citation_network_status":"fetched"},"created_at":"2026-07-19T01:15:58.101083Z","pmid":"37163272","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":[]}