Search Results (1 to 10 of 3013 Results)
Download search results: CSV END BibTex RIS
Skip search results from other journals and go to results- 874 Journal of Medical Internet Research
- 573 JMIR Research Protocols
- 297 JMIR Formative Research
- 243 JMIR mHealth and uHealth
- 157 JMIR Public Health and Surveillance
- 118 JMIR Mental Health
- 97 JMIR Medical Informatics
- 75 Online Journal of Public Health Informatics
- 72 JMIR Human Factors
- 55 JMIR Aging
- 53 JMIR Cancer
- 50 JMIR Serious Games
- 46 JMIR Medical Education
- 36 JMIR Dermatology
- 35 JMIR Pediatrics and Parenting
- 34 JMIR Cardio
- 30 Interactive Journal of Medical Research
- 29 Iproceedings
- 27 JMIR Diabetes
- 17 JMIR Rehabilitation and Assistive Technologies
- 16 JMIR Infodemiology
- 16 JMIR Perioperative Medicine
- 15 JMIRx Med
- 14 Journal of Participatory Medicine
- 13 JMIR AI
- 6 JMIR Nursing
- 4 JMIR Biomedical Engineering
- 4 JMIR XR and Spatial Computing (JMXR)
- 2 JMIR Bioinformatics and Biotechnology
- 2 JMIR Neurotechnology
- 2 Medicine 2.0
- 1 Asian/Pacific Island Nursing Journal
- 0 iProceedings
- 0 JMIR Preprints
- 0 JMIR Challenges
- 0 JMIR Data
- 0 JMIRx Bio
- 0 Transfer Hub (manuscript eXchange)
Go back to the top of the page Skip and go to footer section
Go back to the top of the page Skip and go to footer section

Natural Language Processing for Identification of Hospitalized People Who Use Drugs: Cohort Study
The presence of any of the following criteria (ie, abbreviated with the letters B, D, M, and N) were used to qualify the hospitalizations for inclusion in the PWUD cohort:
B (Biomarkers): In line with a previous study, positive urine toxicology for drugs or medications for SUD (eg, cocaine, amphetamine, methadone, suboxone, fentanyl, opiate, oxycodone), positive HCV antibody with positive or quantifiable HCV viral load [29]
D (Diagnostic codes): Presence of ICD-9 and or ICD-10 code for overdose, substance use
JMIR AI 2025;4:e63147
Download Citation: END BibTex RIS
Go back to the top of the page Skip and go to footer section
Go back to the top of the page Skip and go to footer section
Go back to the top of the page Skip and go to footer section

Excerpt from the annotation guide with some of the expressions used to label the dataset (English translation is included to facilitate reading).
a ICC: insuficiencia cardiaca congestiva.
b FEVI: fracción de eyección del ventrículo izquierdo.
c IC: insuficiencia cardiaca.
d FE: fracción de eyección.
e CF: clase funcional.
f EAP: edema agudo pulmonar.
g NYHA: New York Heart Association.
h CHF: congestive heart failure.
i LVEF: left ventricular ejection fraction.
j HF: heart failure.
k EF: ejection fraction.
l APE: acute
J Med Internet Res 2025;27:e76433
Download Citation: END BibTex RIS
Go back to the top of the page Skip and go to footer section
Go back to the top of the page Skip and go to footer section
Go back to the top of the page Skip and go to footer section