{"schema_version":"1","generated_at":"2026-11-13T12:21:18.248Z","data_as_of":null,"url":"https://www.findmykol.com/kol/karl-winkler","json_url":"https://www.findmykol.com/kol/karl-winkler/profile.json","record_kind":"basic","profile_kind":"research","person":{"slug":"karl-winkler","name":"Karl Winkler","specialty":"Medicine","therapeutic_area":"Cardiology","therapeutic_areas":["Cardiology"],"institution":"University Medical Center Freiburg","institution_url":"https://www.findmykol.com/institution/university-medical-center-freiburg","register":{"country":"DE"}},"identifiers":{"openalex":"A5110886782"},"summary":"Karl Winkler is a Cardiology researcher affiliated with University Medical Center Freiburg. OpenAlex indexes 128 publications with 3,871 citations (h-index 33); ClinicalTrials.gov lists 1 registered study matched to this name.","overview":null,"focus":{"indications":[],"research_topics":["Cardiology"]},"scholarship":{"works_count":128,"cited_by_count":3871,"h_index":33,"source":"works"},"trials":{"shown":0,"withheld":0,"rows":[],"source":"trials"},"payments":{"note":"Not applicable. This profile is anchored outside the United States, where CMS Open Payments and Medicare prescribing do not report."},"similar":[{"name":"Philipp Tobias Meyer","slug":"philipp-meyer","institution":"University Medical Center Freiburg","url":"https://www.findmykol.com/kol/philipp-meyer","json_url":"https://www.findmykol.com/kol/philipp-meyer/profile.json"},{"name":"Moritz Tannast","slug":"moritz-tannast","institution":"University Medical Center Freiburg","url":"https://www.findmykol.com/kol/moritz-tannast","json_url":"https://www.findmykol.com/kol/moritz-tannast/profile.json"},{"name":"Daniel C. Betticher","slug":"daniel-betticher","institution":"University Medical Center Freiburg","url":"https://www.findmykol.com/kol/daniel-betticher","json_url":"https://www.findmykol.com/kol/daniel-betticher/profile.json"},{"name":"Stéphane Cook","slug":"stephane-cook","institution":"University Medical Center Freiburg","url":"https://www.findmykol.com/kol/stephane-cook","json_url":"https://www.findmykol.com/kol/stephane-cook/profile.json"},{"name":"Deepak Bhatt","slug":"deepak-bhatt","institution":"Icahn School of Medicine at Mount Sinai","specialty":"Interventional Cardiology","url":"https://www.findmykol.com/kol/deepak-bhatt","json_url":"https://www.findmykol.com/kol/deepak-bhatt/profile.json"},{"name":"Harlan Krumholz","slug":"harlan-krumholz","institution":"Yale School of Medicine","specialty":"Cardiovascular Disease","url":"https://www.findmykol.com/kol/harlan-krumholz","json_url":"https://www.findmykol.com/kol/harlan-krumholz/profile.json"},{"name":"Martin Leon","slug":"martin-leon","institution":"Columbia University Irving Medical Center","specialty":"Interventional Cardiology","url":"https://www.findmykol.com/kol/martin-leon","json_url":"https://www.findmykol.com/kol/martin-leon/profile.json"},{"name":"Scott Solomon","slug":"scott-solomon","institution":"Brigham and Women's Hospital","specialty":"Cardiovascular Disease","url":"https://www.findmykol.com/kol/scott-solomon","json_url":"https://www.findmykol.com/kol/scott-solomon/profile.json"}],"coverage":{"note":"A basic directory record. Sections absent here were not yet checked for this person, so absence means not yet looked, never none found.","not_yet_checked":["funding","congress","network","presence","recognition"]},"not_included":{"note":"This document is the public layer: neutral facts cited to their source. Judgments (influence tier, archetype, trajectory commentary) and the itemized rows past each section's public teaser are account features and are not served here or to crawlers.","withheld_rows":{}},"sources":{"works":{"name":"OpenAlex","url":"https://openalex.org","provides":"Citations, h-index, research topics, most-cited works and congress abstracts"},"trials":{"name":"ClinicalTrials.gov","url":"https://clinicaltrials.gov","provides":"Investigator roles on registered clinical studies"}},"methodology_url":"https://www.findmykol.com/about#methodology"}