Results 1 to 10 of about 1,444 (142)

Semaglutide and diabetic retinopathy: an OHDSI network study [PDF]

BMJ Open Diabetes Research & Care
Introduction Semaglutide, a glucagon-like peptide-1 receptor agonist (GLP-1RA) used to treat type 2 diabetes mellitus (T2D), has potential associations with higher rates of diabetic retinopathy (DR) complications including proliferative DR (PDR) and ...
Theodore Leng, David McCoy, Martijn Schuemie, Paul Nagy, Patrick Ryan, George Hripcsak, John Chen, Aiyin Chen, Benjamin Martin, Michael Boland, Yangyiran Xie, Adam Wilcox, Priya Desai, Thomas Falconer, Andrew Barkmeier, Nestoras Mathioudakis, Fan Bu, Akihiko Nishimura, Eric Brown, Sally Baxter, Michelle Hribar, Cindy Xinji Cai, Kerry Goetz, Brian Toy, Sophia Wang, Swarup Swaminathan, Alexis Flowers, Benjamin Xu, Thamir Alshammari, Erik Westlund, Linying Zhang, Ruochong Fan, Albert Lai, Jacqueline C Stocking, Lok Hin Lee, David Dorr, Izabelle Humes, Mohammad Adibuzzaman, Raymond Areaux, James Brash, Nicole Weiskopf, Hannah Morgan-Cooper, Diep Tran, Zainab Rustam, Gina Zhu, Joel Swerdel, Anthony Sena, Marc Suchard   +47 more
doaj   +3 more sources

OHDSI-compliance: a set of document templates facilitating the implementation and operation of a software stack for real-world evidence generation [PDF]

Frontiers in Medicine
IntroductionThe open-source software offered by the Observational Health Data Science and Informatics (OHDSI) collective, including the OMOP-CDM, serves as a major backbone for many real-world evidence networks and distributed health data analytics ...
Felix N. Wirth, Hammam Abu Attieh, Fabian Prasser   +2 more
doaj   +4 more sources

A dataset for mapping the Japanese drugs to RxNorm standard conceptsMendeley Data [PDF]

Data in Brief
Observational Health Data Sciences and Informatics (OHDSI) is an international research community dedicated to large-scale observational studies using real-world healthcare data.
Eizen Kimura, Yukinobu Kawakami, Shingo Inoue, Ai Okajima   +3 more
doaj   +2 more sources

Migrating longitudinal African mental health data from staging to the OMOP common data model within the INSPIRE network datahub [PDF]

Frontiers in Psychiatry
BackgroundThe standardization and integration of longitudinal mental health data from African cohort studies are critical in advancing research and informing policy.
Tathagata Bhattacharjee, Bylhah Mugotitsa, Bylhah Mugotitsa, Michael Ochola, Reinpeter Momanyi, Pauline Andeso, David Amadi, Dorothy Mailosi, Letisha Najjemba, Jay Greenfield, Kagiso Mabe, Emma Slaymaker, Jim Todd, Jim Todd, Agnes Kiragga, Agnes Kiragga, INSPIRE Network   +16 more
doaj   +2 more sources

Utility of Treatment Pattern Analysis Using a Common Data Model: A Scoping Review [PDF]

Healthcare Informatics Research
Objectives We aimed to derive observational research evidence on treatment patterns through a scoping review of common data model (CDM)-based publications.
Eun-Gee Park, Min Jung Kim, Jinseo Kim, Kichul Shin, Borim Ryu   +4 more
doaj   +2 more sources

Enhancing adverse drug reaction data quality in Canada: A high-precision pipeline for medication name standardization and enrichment. [PDF]

PLoS ONE
BackgroundThe Canada Vigilance Adverse Reaction database is a vital pharmacovigilance tool, but its utility is severely limited by heterogeneity in medication nomenclature.
Niaz Chalabianloo, Sheikh S Abdullah, Mohammad Ali Omrani, Atefeh Jafari, Kamran Sedig, Flory Tsobo Muanda   +5 more
doaj   +2 more sources

Kineret: Israel's Largest Hospital Network Transformed into the OMOP common data model for collaborative research. [PDF]

PLoS ONE
Background In 2021, the Directorate of Government Medical Centers at the Israeli Ministry of Health launched the Kineret initiative to standardize clinical data across its network of public medical centers and facilitate its secondary use for research ...
Nadav Rappoport, Guy Livne, Naama Perry Cohen, Nir Makover, Hadas Eshel-Geva, Hadar Kapach, Tomer Hadad, Yarin Alon, Robyn Rubin, Segev Chai, Shirell da Villa, Ohad Hochman   +11 more
doaj   +2 more sources

Harmonizing population health data into OMOP common data model: a demonstration using COVID-19 sero-surveillance data from Nairobi Urban Health and Demographic Surveillance System [PDF]

Frontiers in Digital Health
BackgroundObservational health data are collected in different formats and structures, making it challenging to analyze with common tools. The Observational Medical Outcome Partnership (OMOP) Common Data Model (CDM) is a standardized data model that can ...
Michael Ochola, Sylvia Kiwuwa-Muyingo, Tathagata Bhattacharjee, David Amadi, Maureen Ng’etich, Damazo Kadengye, Henry Owoko, Boniface Igumba, Jay Greenfield, Jim Todd, Agnes Kiragga, Agnes Kiragga   +11 more
doaj   +2 more sources

Transforming Primary Care Data Into the Observational Medical Outcomes Partnership Common Data Model: Development and Usability Study

JMIR Medical Informatics
BackgroundPatient-monitoring software generates a large amount of data that can be reused for clinical audits and scientific research. The Observational Health Data Sciences and Informatics (OHDSI) consortium developed the Observational Medical Outcomes ...
Mathilde Fruchart, Paul Quindroit, Chloé Jacquemont, Jean-Baptiste Beuscart, Matthieu Calafiore, Antoine Lamer   +5 more
doaj   +2 more sources

Conversion of Sensitive Data to the Observational Medical Outcomes Partnership Common Data Model: Protocol for the Development and Use of Carrot [PDF]

JMIR Research Protocols
BackgroundThe use of data standards is low across the health care system, and converting data to a common data model (CDM) is usually required to undertake international research.
Samuel Cox, Erum Masood, Vasiliki Panagi, Calum Macdonald, Gordon Milligan, Scott Horban, Roberto Santos, Chris Hall, Daniel Lea, Simon Tarr, Shahzad Mumtaz, Emeka Akashili, Andy Rae, Esmond Urwin, Christian Cole, Aziz Sheikh, Emily Jefferson, Philip Roy Quinlan   +17 more
doaj   +2 more sources