ArticleAMIA ... Annual Symposium proceedings. AMIA Symposium2011
Expressing observations from electronic medical record flowsheets in an i2b2 based clinical data repository to support research and quality improvement.
Article in AMIA ... Annual Symposium proceedings. AMIA Symposium, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 83 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
83 citing papers in PubMed.
- Effect of Long-term Nicotine Replacement Therapy vs Standard Smoking Cessation for Smokers With Chronic Lung Disease: A Randomized Clinical Trial.JAMA network open · 2018Trial
- Machine learning to classify left ventricular hypertrophy using electrocardiographic feature extraction by variational autoencoder.Heart rhythm O2 · 2026Article
- Prescribing factors influencing hospital length of stay in patients initiating lithium therapy for acute bipolar or schizoaffective mood episodes.The mental health clinician · 2026Article
- Pessary Uptake and Outcomes in Women Who Ultimately Had Surgery for Prolapse.International urogynecology journal · 2026Article
- A method to enable clinical and translational research teams with custom real-world data from electronic health record systems.Journal of clinical and translational science · 2026Article
- Machine learning to classify left ventricular hypertrophy using ECG feature extraction by variational autoencoder.medRxiv : the preprint server for health sciences · 2025Article
- Implementation of mMINDS monitoring for alcohol withdrawal at an inpatient academic psychiatric facility.The mental health clinician · 2025Article
- Racial disparities in urine drug screening among seizure patients in the emergency department.PloS one · 2025Article
- Article
- Antipsychotics in child and adolescent patients with major depressive disorder: A retrospective analysis of prescribing patterns.The mental health clinician · 2024Article
- Acetabular Fracture Outcomes and Complications: An International Comparison.Kansas journal of medicine · 2024Article
- Use of a Data Repository to Identify Delirium as a Presenting Symptom of COVID-19 Infection in Hospitalized Adults: Cross-Sectional Cohort Pilot Study.JMIR aging · 2023Article
- Comparison of inpatient psychiatric medication management in gender diverse youth with cisgender peers.The mental health clinician · 2023Article
- Low- and high-frequency spinal cord stimulation and arterial blood pressure in patients with chronic pain and hypertension: a retrospective study.Clinical autonomic research : official journal of the Clinical Autonomic Research Society · 2023Article
- Prognostic Implications of Skin Invasion in Locally Advanced Oral Cavity Squamous Cell Carcinoma.Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery · 2023Article
- Patient Polypharmacy use Following a Multi-Disciplinary Dementia Care Program in a Memory Clinic: A Retrospective Cohort Study.Kansas journal of medicine · 2023Article
- Managing Post-Operative Pain in Orthopedic Patients: An International Comparison.Kansas journal of medicine · 2023Article
- Higher baseline BMI and lower estimated median income is associated with increasing BMI after endometrial cancer diagnosis.Gynecologic oncology reports · 2022Article
- Higher baseline BMI and lower estimated median income associated with increasing BMI after endometrial cancer diagnosis.Gynecologic oncology reports · 2022Article
- Risk stratification of patients who present with chest pain and have normal troponins using a machine learning model.World journal of cardiology · 2022Article
23 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
While nursing documentation in electronic medical record (EMR) flowsheets may represent the largest investment of clinician time with information systems, organizations lack tools to visualize and repurpose this data for research and quality improvement. Incorporating flowsheet documentation into a clinical data repository and methods to reduce the flowsheet ontology's redundancy are described. 411 million flowsheet observations, derived from an EMR predominantly used in inpatient, outpatient oncology, and emergency room settings, were incorporated into a repository using the i2b2 framework. The local flowsheet ontology contained 720 "templates" employing 5,379 groups (2,678 distinct), 37,836 measures (13,659 distinct) containing 226,666 choices for a total size of 270,641. Aggressive pruning and clustering resulted in 150 templates, 743 groups (615 distinct), 6,950 measures (4,066 distinct) with 22,497 choices, and size of 30,371. Making nursing data accessible within i2b2 provides a new perspective for contributing clinical organizations and heightens collaboration between the academic and clinical activities.
Indexed as
Identifiers
22195209PMC3243191What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.