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Scroggins JK, Hulchafo II, Topaz M, Cato K, Barcelona V. Addressing bias in preterm birth research: The role of advanced imputation techniques for missing race and ethnicity in perinatal health data. Ann Epidemiol 2024; 94:120-126. [PMID: 38734192 DOI: 10.1016/j.annepidem.2024.05.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Revised: 04/24/2024] [Accepted: 05/06/2024] [Indexed: 05/13/2024]
Abstract
OBJECTIVES To evaluate the effectiveness of Bayesian Improved Surname Geocoding (BISG) and Bayesian Improved First Name Surname Geocoding (BIFSG) in estimating race and ethnicity, and how they influence odds ratios for preterm birth. METHODS We analyzed hospital birth admission electronic health records (EHR) data (N = 9985). We created two simulation sets with 40 % of race and ethnicity data missing randomly or more likely for non-Hispanic black birthing people who had preterm birth. We calculated C-statistics to evaluate how accurately BISG and BIFSG estimate race and ethnicity. We examined the association between race and ethnicity and preterm birth using logistic regression and reported odds ratios (OR). RESULTS BISG and BIFSG showed high accuracy for most racial and ethnic categories (C-statistics = 0.94-0.97, 95 % confidence intervals [CI] = 0.92-0.97). When race and ethnicity were not missing at random, BISG (OR = 1.25, CI = 0.97-1.62) and BIFSG (OR = 1.38, CI = 1.08-1.76) resulted in positive estimates mirroring the true association (OR = 1.68, CI = 1.34-2.09) for Non-Hispanic Black birthing people, while traditional methods showed contrasting estimates (Complete case OR = 0.62, CI = 0.41-0.94; multiple imputation OR = 0.63, CI = 0.40-0.98). CONCLUSIONS BISG and BIFSG accurately estimate missing race and ethnicity in perinatal EHR data, decreasing bias in preterm birth research, and are recommended over traditional methods to reduce potential bias.
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Affiliation(s)
| | | | - Maxim Topaz
- Columbia University School of Nursing, New York, NY, United States; Data Science Institute, Columbia University, New York, NY, United States; Center for Home Care Policy & Research, VNS Health, New York, NY, United States
| | - Kenrick Cato
- University of Pennsylvania School of Nursing, Philadelphia, PA, United States
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Sun C, Fu C, Cato K. Characterizing nursing time with patients using computer vision. J Nurs Scholarsh 2024. [PMID: 38615340 DOI: 10.1111/jnu.12971] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Revised: 03/20/2024] [Accepted: 04/03/2024] [Indexed: 04/16/2024]
Abstract
BACKGROUND Compared to other providers, nurses spend more time with patients, but the exact quantity and nature of those interactions remain largely unknown. The purpose of this study was to characterize the interactions of nurses at the bedside using continuous surveillance over a year long period. METHODS Nurses' time and activity at the bedside were characterized using a device that integrates the use of obfuscated computer vision in combination with a Bluetooth beacon on the nurses' identification badge to track nurses' activities at the bedside. The surveillance device (AUGi) was installed over 37 patient beds in two medical/surgical units in a major urban hospital. Forty-nine nurse users were tracked using the beacon. Data were collected 4/15/19-3/15/20. Statistics were performed to describe nurses' time and activity at the bedside. RESULTS A total of n = 408,588 interactions were analyzed over 670 shifts, with >1.5 times more interactions during day shifts (n = 247,273) compared to night shifts (n = 161,315); the mean interaction time was 3.34 s longer during nights than days (p < 0.0001). Each nurse had an average of 7.86 (standard deviation [SD] = 10.13) interactions per bed each shift and a mean total interaction time per bed of 9.39 min (SD = 14.16). On average, nurses covered 7.43 beds (SD = 4.03) per shift (day: mean = 7.80 beds/nurse/shift, SD = 3.87; night: mean = 7.07/nurse/shift, SD = 4.17). The mean time per hourly rounding (HR) was 69.5 s (SD = 98.07) and 50.1 s (SD = 56.58) for bedside shift report. DISCUSSION As far as we are aware, this is the first study to provide continuous surveillance of nurse activities at the bedside over a year long period, 24 h/day, 7 days/week. We detected that nurses spend less than 1 min giving report at the bedside, and this is only completed 20.7% of the time. Additionally, hourly rounding was completed only 52.9% of the time and nurses spent only 9 min total with each patient per shift. Further study is needed to detect whether there is an optimal timing or duration of interactions to improve patient outcomes. CLINICAL RELEVANCE Nursing time with the patient has been shown to improve patient outcomes but precise information about how much time nurses spend with patients has been heretofore unknown. By understanding minute-by-minute activities at the bedside over a full year, we provide a full picture of nursing activity; this can be used in the future to determine how these activities affect patient outcomes.
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Affiliation(s)
- Carolyn Sun
- Hunter College and Columbia University, New York, New York, USA
| | - Caroline Fu
- NYC Administration for Children's Services, New York, New York, USA
| | - Kenrick Cato
- Children's Hospital of Philadelphia and University of Pennsylvania, Philadelphia, Pennsylvania, USA
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Hobensack M, Withall J, Douthit B, Cato K, Dykes P, Cho S, Lowenthal G, Ivory C, Yen PY, Rossetti S. Identifying Barriers to The Implementation of Communicating Narrative Concerns Entered by Registered Nurses, An Early Warning System SmartApp. Appl Clin Inform 2024; 15:295-305. [PMID: 38631380 PMCID: PMC11023711 DOI: 10.1055/s-0044-1785688] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Accepted: 02/06/2024] [Indexed: 04/19/2024] Open
Abstract
BACKGROUND Nurses are at the frontline of detecting patient deterioration. We developed Communicating Narrative Concerns Entered by Registered Nurses (CONCERN), an early warning system for clinical deterioration that generates a risk prediction score utilizing nursing data. CONCERN was implemented as a randomized clinical trial at two health systems in the Northeastern United States. Following the implementation of CONCERN, our team sought to develop the CONCERN Implementation Toolkit to enable other hospital systems to adopt CONCERN. OBJECTIVE The aim of this study was to identify the optimal resources needed to implement CONCERN and package these resources into the CONCERN Implementation Toolkit to enable the spread of CONCERN to other hospital sites. METHODS To accomplish this aim, we conducted qualitative interviews with nurses, prescribing providers, and information technology experts in two health systems. We recruited participants from July 2022 to January 2023. We conducted thematic analysis guided by the Donabedian model. Based on the results of the thematic analysis, we updated the α version of the CONCERN Implementation Toolkit. RESULTS There was a total of 32 participants included in our study. In total, 12 themes were identified, with four themes mapping to each domain in Donabedian's model (i.e., structure, process, and outcome). Eight new resources were added to the CONCERN Implementation Toolkit. CONCLUSIONS This study validated the α version of the CONCERN Implementation Toolkit. Future studies will focus on returning the results of the Toolkit to the hospital sites to validate the β version of the CONCERN Implementation Toolkit. As the development of early warning systems continues to increase and clinician workflows evolve, the results of this study will provide considerations for research teams interested in implementing early warning systems in the acute care setting.
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Affiliation(s)
- Mollie Hobensack
- Brookdale Department of Geriatrics and Palliative Medicine, Icahn School of Medicine at Mount Sinai, New York City, New York, United States
| | - Jennifer Withall
- Department of Biomedical Informatics, Columbia University, New York City, New York, United States
| | - Brian Douthit
- Department of Biomedical Informatics, Vanderbilt University, Nashville, Tennessee, United States
| | - Kenrick Cato
- Department of Informatics, University of Pennsylvania, Philadelphia, Pennsylvania, United States
| | - Patricia Dykes
- Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts, United States
| | - Sandy Cho
- Department of Clinical Informatics, Newton-Wellesley Hospital, Newton, Massachusetts, United States
| | - Graham Lowenthal
- Brigham and Women's Hospital, Boston, Massachusetts, United States
| | - Catherine Ivory
- Vanderbilt University Medical Center, Nashville, Tennessee, United States
| | - Po-Yin Yen
- Washington University School of Medicine in St. Louis, St. Louis, MO, United States
| | - Sarah Rossetti
- Department of Biomedical Informatics, Columbia University, New York City, New York, United States
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Barcelona V, Scharp D, Moen H, Davoudi A, Idnay BR, Cato K, Topaz M. Using Natural Language Processing to Identify Stigmatizing Language in Labor and Birth Clinical Notes. Matern Child Health J 2024; 28:578-586. [PMID: 38147277 DOI: 10.1007/s10995-023-03857-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/10/2023] [Indexed: 12/27/2023]
Abstract
INTRODUCTION Stigma and bias related to race and other minoritized statuses may underlie disparities in pregnancy and birth outcomes. One emerging method to identify bias is the study of stigmatizing language in the electronic health record. The objective of our study was to develop automated natural language processing (NLP) methods to identify two types of stigmatizing language: marginalizing language and its complement, power/privilege language, accurately and automatically in labor and birth notes. METHODS We analyzed notes for all birthing people > 20 weeks' gestation admitted for labor and birth at two hospitals during 2017. We then employed text preprocessing techniques, specifically using TF-IDF values as inputs, and tested machine learning classification algorithms to identify stigmatizing and power/privilege language in clinical notes. The algorithms assessed included Decision Trees, Random Forest, and Support Vector Machines. Additionally, we applied a feature importance evaluation method (InfoGain) to discern words that are highly correlated with these language categories. RESULTS For marginalizing language, Decision Trees yielded the best classification with an F-score of 0.73. For power/privilege language, Support Vector Machines performed optimally, achieving an F-score of 0.91. These results demonstrate the effectiveness of the selected machine learning methods in classifying language categories in clinical notes. CONCLUSION We identified well-performing machine learning methods to automatically detect stigmatizing language in clinical notes. To our knowledge, this is the first study to use NLP performance metrics to evaluate the performance of machine learning methods in discerning stigmatizing language. Future studies should delve deeper into refining and evaluating NLP methods, incorporating the latest algorithms rooted in deep learning.
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Affiliation(s)
- Veronica Barcelona
- School of Nursing, Columbia University, 560 West 168th St, Mail Code 6, New York, NY, 10032, USA.
| | - Danielle Scharp
- School of Nursing, Columbia University, 560 West 168th St, Mail Code 6, New York, NY, 10032, USA
| | - Hans Moen
- Department of Computer Science, Aalto University, Espoo, Finland
| | | | - Betina R Idnay
- Department of Biomedical Informatics, Columbia University, New York, NY, USA
| | - Kenrick Cato
- School of Nursing, Columbia University, 560 West 168th St, Mail Code 6, New York, NY, 10032, USA
- University of Pennsylvania, Philadelphia, PA, USA
| | - Maxim Topaz
- School of Nursing, Columbia University, 560 West 168th St, Mail Code 6, New York, NY, 10032, USA
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Chen F, Bokhari SMA, Cato K, Gürsoy G, Rossetti S. Examining the Generalizability of Pretrained De-identification Transformer Models on Narrative Nursing Notes. Appl Clin Inform 2024; 15:357-367. [PMID: 38447965 PMCID: PMC11078567 DOI: 10.1055/a-2282-4340] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2023] [Accepted: 02/15/2024] [Indexed: 03/08/2024] Open
Abstract
BACKGROUND Narrative nursing notes are a valuable resource in informatics research with unique predictive signals about patient care. The open sharing of these data, however, is appropriately constrained by rigorous regulations set by the Health Insurance Portability and Accountability Act (HIPAA) for the protection of privacy. Several models have been developed and evaluated on the open-source i2b2 dataset. A focus on the generalizability of these models with respect to nursing notes remains understudied. OBJECTIVES The study aims to understand the generalizability of pretrained transformer models and investigate the variability of personal protected health information (PHI) distribution patterns between discharge summaries and nursing notes with a goal to inform the future design for model evaluation schema. METHODS Two pretrained transformer models (RoBERTa, ClinicalBERT) fine-tuned on i2b2 2014 discharge summaries were evaluated on our data inpatient nursing notes and compared with the baseline performance. Statistical testing was deployed to assess differences in PHI distribution across discharge summaries and nursing notes. RESULTS RoBERTa achieved the optimal performance when tested on an external source of data, with an F1 score of 0.887 across PHI categories and 0.932 in the PHI binary task. Overall, discharge summaries contained a higher number of PHI instances and categories of PHI compared with inpatient nursing notes. CONCLUSION The study investigated the applicability of two pretrained transformers on inpatient nursing notes and examined the distinctions between nursing notes and discharge summaries concerning the utilization of personal PHI. Discharge summaries presented a greater quantity of PHI instances and types when compared with narrative nursing notes, but narrative nursing notes exhibited more diversity in the types of PHI present, with some pertaining to patient's personal life. The insights obtained from the research help improve the design and selection of algorithms, as well as contribute to the development of suitable performance thresholds for PHI.
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Affiliation(s)
- Fangyi Chen
- Department of Biomedical Informatics, Columbia University, New York, New York, United States
| | | | - Kenrick Cato
- School of Nursing, University of Pennsylvania, Philadelphia, Pennsylvania, United States
- School of Nursing, Columbia University, New York, New York, United States
| | - Gamze Gürsoy
- Department of Biomedical Informatics, Columbia University, New York, New York, United States
| | - Sarah Rossetti
- Department of Biomedical Informatics, Columbia University, New York, New York, United States
- School of Nursing, Columbia University, New York, New York, United States
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Hobensack M, Withall J, Cato K, Dykes P, Lowenthal G, Cho S, Ivory C, Yen PY, Rossetti S. Understanding the Technical Implementation of a Clinical Decision Support SmartApp: A Qualitative Analysis. Stud Health Technol Inform 2024; 310:1382-1383. [PMID: 38269657 DOI: 10.3233/shti231205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2024]
Abstract
CONCERN is a SmartApp that identifies patients at risk for deterioration. This study aimed to understand the technical components and processes that should be included in our Implementation Toolkit. In focus groups with technical experts five themes emerged: 1) implementation challenges, 2) implementation facilitators, 3) project management, 4) stakeholder engagement, and 5) security assessments. Our results may aid other teams in implementing healthcare SmartApps.
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Affiliation(s)
| | | | - Kenrick Cato
- Columbia University School of Nursing, NY, NY, USA
| | - Patricia Dykes
- Brigham and Women's Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | | | - Sandy Cho
- Newton-Wellesley Hospital, Newton, MA, USA
| | | | - Po-Yin Yen
- Washington University School of Medicine in Saint Louis, Saint Louis, MO, USA
| | - Sarah Rossetti
- Columbia University School of Nursing, NY, NY, USA
- Columbia University Department of Biomedical Informatics, NY, NY, USA
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Withall J, Tran M, Schroeder B, Lee R, Moy A, Bokhari SMA, Cato K, Rossetti S. Identifying Reuse and Redundancies in Respiratory Flowsheet Documentation: Implications for Clinician Documentation Burden. AMIA Annu Symp Proc 2024; 2023:1297-1303. [PMID: 38222343 PMCID: PMC10785890] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 01/16/2024]
Abstract
Documentation burden is experienced by clinical end-users of the electronic health record. Flowsheet measure reuse and clinical concept redundancy are two contributors to documentation burden. In this paper, we described nursing flowsheet documentation hierarchy and frequency of use for one month from two hospitals in our health system. We examined respiratory care management documentation in greater detail. We found 59 instances of reuse of respiratory care flowsheet measure fields over two or more templates and groups, and 5 instances of clinical concept redundancy. Flowsheet measure fields for physical assessment observations and measurements were the most frequently documented and most reused, whereas respiratory intervention documentation was less frequently reused. Further research should investigate the relationship between flowsheet measure reuse and redundancy and EHR information overload and documentation burden.
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Affiliation(s)
| | - Mai Tran
- Columbia University, Department of Biomedical Informatics, New York, NY
| | - Bobby Schroeder
- NewYork-Presbyterian Hospital, Weill Cornell Medical Center, New York, NY
| | - Rachel Lee
- Columbia University, School of Nursing, New York, NY
| | - Amanda Moy
- Columbia University, Department of Biomedical Informatics, New York, NY
| | | | - Kenrick Cato
- Columbia University, School of Nursing, New York, NY
- Children's Hospital of Philadelphia, Philadelphia, PA
| | - Sarah Rossetti
- Columbia University, School of Nursing, New York, NY
- Columbia University, Department of Biomedical Informatics, New York, NY
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Chae S, Davoudi A, Song J, Evans L, Hobensack M, Bowles KH, McDonald MV, Barrón Y, Rossetti SC, Cato K, Sridharan S, Topaz M. Predicting emergency department visits and hospitalizations for patients with heart failure in home healthcare using a time series risk model. J Am Med Inform Assoc 2023; 30:1622-1633. [PMID: 37433577 PMCID: PMC10531127 DOI: 10.1093/jamia/ocad129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Revised: 05/24/2023] [Accepted: 06/28/2023] [Indexed: 07/13/2023] Open
Abstract
OBJECTIVES Little is known about proactive risk assessment concerning emergency department (ED) visits and hospitalizations in patients with heart failure (HF) who receive home healthcare (HHC) services. This study developed a time series risk model for predicting ED visits and hospitalizations in patients with HF using longitudinal electronic health record data. We also explored which data sources yield the best-performing models over various time windows. MATERIALS AND METHODS We used data collected from 9362 patients from a large HHC agency. We iteratively developed risk models using both structured (eg, standard assessment tools, vital signs, visit characteristics) and unstructured data (eg, clinical notes). Seven specific sets of variables included: (1) the Outcome and Assessment Information Set, (2) vital signs, (3) visit characteristics, (4) rule-based natural language processing-derived variables, (5) term frequency-inverse document frequency variables, (6) Bio-Clinical Bidirectional Encoder Representations from Transformers variables, and (7) topic modeling. Risk models were developed for 18 time windows (1-15, 30, 45, and 60 days) before an ED visit or hospitalization. Risk prediction performances were compared using recall, precision, accuracy, F1, and area under the receiver operating curve (AUC). RESULTS The best-performing model was built using a combination of all 7 sets of variables and the time window of 4 days before an ED visit or hospitalization (AUC = 0.89 and F1 = 0.69). DISCUSSION AND CONCLUSION This prediction model suggests that HHC clinicians can identify patients with HF at risk for visiting the ED or hospitalization within 4 days before the event, allowing for earlier targeted interventions.
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Affiliation(s)
- Sena Chae
- College of Nursing, The University of Iowa, Iowa City, Iowa, USA
| | - Anahita Davoudi
- Center for Home Care Policy & Research, VNS Health, New York, New York, USA
| | - Jiyoun Song
- Columbia University School of Nursing, New York City, New York, USA
| | - Lauren Evans
- Center for Home Care Policy & Research, VNS Health, New York, New York, USA
| | - Mollie Hobensack
- Columbia University School of Nursing, New York City, New York, USA
| | - Kathryn H Bowles
- Center for Home Care Policy & Research, VNS Health, New York, New York, USA
- Department of Biobehavioral Health Sciences, University of Pennsylvania School of Nursing, Philadelphia, Pennsylvania, USA
| | | | - Yolanda Barrón
- Center for Home Care Policy & Research, VNS Health, New York, New York, USA
| | - Sarah Collins Rossetti
- Columbia University School of Nursing, New York City, New York, USA
- Department of Biomedical Informatics, Columbia University, New York City, New York, USA
| | - Kenrick Cato
- Department of Family and Community Health, University of Pennsylvania School of Nursing, Philadelphia, Pennsylvania, USA
| | - Sridevi Sridharan
- Center for Home Care Policy & Research, VNS Health, New York, New York, USA
| | - Maxim Topaz
- Center for Home Care Policy & Research, VNS Health, New York, New York, USA
- Columbia University School of Nursing, New York City, New York, USA
- Data Science Institute, Columbia University, New York City, New York, USA
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Norful AA, Cato K, Chang BP, Amberson T, Castner J. Emergency Nursing Workforce, Burnout, and Job Turnover in the United States: A National Sample Survey Analysis. J Emerg Nurs 2023; 49:574-585. [PMID: 36754732 PMCID: PMC10329980 DOI: 10.1016/j.jen.2022.12.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Revised: 12/28/2022] [Accepted: 12/30/2022] [Indexed: 02/08/2023]
Abstract
INTRODUCTION Few studies have examined emergency nurses who have left their job to better understand the reason behind job turnover. It also remains unclear whether emergency nurses differ from other nurses regarding burnout and job turnover reasons. Our study aimed to test differences in reasons for turnover or not currently working between emergency nurses and other nurses; and ascertain factors associated with burnout as a reason for turnover among emergency nurses. METHODS We conducted a secondary analysis of 2018 National Sample Survey for Registered Nurses data (weighted N = 3,004,589) from Health Resources and Services Administration. Data were analyzed using descriptive statistics, chi-square and t-test, and unadjusted and adjusted logistic regression applying design sampling weights. RESULTS There were no significant differences in burnout comparing emergency nurses with other nurses. Seven job turnover reasons were endorsed by emergency nurses and were significantly higher than other nurses: insufficient staffing (11.1%, 95% confidence interval [CI] 8.6-14.2, P = .01), physical demands (5.1%, 95% CI 3.4-7.6, P = .44), patient population (4.3%, 95% CI 2.9-6.3, P < .001), better pay elsewhere (11.5%, 95% CI 9-14.7, P < .001), career advancement/promotion (9.6%, 95% CI 7.0-13.2, P = .01), length of commute (5.1%, 95% CI 3.4-7.5, P = .01), and relocation (5%, 95% CI 3.6-7.0, P = .01). Increasing age and increased years since nursing licensure was associated with decreased odds of burnout. DISCUSSION Several modifiable factors appear associated with job turnover. Interventions and future research should account for unit-specific factors that may precipitate nursing job turnover.
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Kaufman DR, Senathirajah Y, Cato K, Kushniruk A, Borycki E, Minshal S, Roblin P, Daniel P. Navigating Infection Control Processes in a COVID-19 Only Safety-Net Hospital at the Height of the Pandemic. Stud Health Technol Inform 2023; 304:67-71. [PMID: 37347571 DOI: 10.3233/shti230371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/24/2023]
Abstract
Hospitals faced extraordinary challenges during the pandemic. Some of these were directly related to patient care-expanding capacities, adjusting services, and using new knowledge to save lives in a dynamically changing situation. Other challenges were regulatory. The COVID-19 pandemic significantly disrupted routine hospital infection control practices. We report the results of an interview study with 13 individuals associated with infection control in a small independent hospital. We employed the Systems Engineering Initiative for Patient Safety (SEIPS) model as a theoretical framework and as a basis to analyze data. The findings revealed how routine practices and protocols were displaced in notable ways. Due to COVID-19, clinical activities were modified, and the increased demands of regulatory reporting became laborious, and punitive if reports were late. Strategies are needed to mitigate increases in healthcare-associated infections. Our examination of the information flows, transformation, and needs shows areas in which digital tool creation and the use of a trained informatics workforce could ameliorate and automate many processes.
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Affiliation(s)
- David R Kaufman
- SUNY Downstate Health Sciences University, Brooklyn, NY, USA
| | | | | | | | | | | | - Patricia Roblin
- SUNY Downstate Health Sciences University, Brooklyn, NY, USA
| | - Pia Daniel
- SUNY Downstate Health Sciences University, Brooklyn, NY, USA
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11
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Mitha S, Schwartz J, Hobensack M, Cato K, Woo K, Smaldone A, Topaz M. Natural Language Processing of Nursing Notes: An Integrative Review. Comput Inform Nurs 2023; 41:377-384. [PMID: 36730744 DOI: 10.1097/cin.0000000000000967] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Natural language processing includes a variety of techniques that help to extract meaning from narrative data. In healthcare, medical natural language processing has been a growing field of study; however, little is known about its use in nursing. We searched PubMed, EMBASE, and CINAHL and found 689 studies, narrowed to 43 eligible studies using natural language processing in nursing notes. Data related to the study purpose, patient population, methodology, performance evaluation metrics, and quality indicators were extracted for each study. The majority (86%) of the studies were conducted from 2015 to 2021. Most of the studies (58%) used inpatient data. One of four studies used data from open-source databases. The most common standard terminologies used were the Unified Medical Language System and Systematized Nomenclature of Medicine, whereas nursing-specific standard terminologies were used only in eight studies. Full system performance metrics (eg, F score) were reported for 61% of applicable studies. The overall number of nursing natural language processing publications remains relatively small compared with the other medical literature. Future studies should evaluate and report appropriate performance metrics and use existing standard nursing terminologies to enable future scalability of the methods and findings.
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Affiliation(s)
- Shazia Mitha
- Author Affiliations : Columbia University School of Nursing, New York
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12
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Senathirajah Y, Kaufman D, Borycki E, Kushniruk A, Cato K. Comparing Responses to COVID-19 Across Institutions: Conceptualization of an Emergency Response Maturity Model. Stud Health Technol Inform 2023; 302:907-908. [PMID: 37203532 DOI: 10.3233/shti230304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
The impact of Covid-19 on hospitals was profound, with many lower-resourced hospitals' information technology resources inadequate to efficiently meet the new needs. We interviewed 52 personnel at all levels in two New York City hospitals to understand their issues in emergency response. The large differences in IT resources show the need for a schema to classify hospital IT readiness for emergency response. Here we propose a set of concepts and model, inspired by the Health Information Management Systems Society (HIMSS) maturity model. The schema is designed to permit evaluation of hospital IT emergency readiness, permitting remediation of IT resources where necessary.
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Borycki EM, Kushniruk AW, Oluka H, Minshall S, Cato K, Senathirajah Y, Kaufman D. Modelling Information Needs and Sources in a COVID-19 Designated Hospital. Stud Health Technol Inform 2023; 302:881-885. [PMID: 37203522 DOI: 10.3233/shti230294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
COVID-19 remains an important focus of study in the field of public health informatics. COVID-19 designated hospitals have played an important role in the management of patients affected by the disease. In this paper we describe our modelling of the needs and sources of information for infectious disease practitioners and hospital administrators used to manage a COVID-19 outbreak. Infectious disease practitioner and hospital administrator stakeholders were interviewed to learn about their information needs and where they obtained their information. Stakeholder interview data were transcribed and coded to extract use case information. The findings indicate that participants used many and varied sources of information in the management of COVID-19. The use of multiple, differing sources of data led to considerable effort. In modelling participants' activities, we identified potential subsystems that could be used as a basis for developing an information system specific to the public health needs of hospitals providing care to COVID-19 patients.
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Affiliation(s)
| | - Andre W Kushniruk
- School of Health Information Science, University of Victoria, Canada
| | - Henry Oluka
- School of Health Information Science, University of Victoria, Canada
| | - Simon Minshall
- School of Health Information Science, University of Victoria, Canada
| | - Kenrick Cato
- School of Nursing, Columbia University, United States of America
| | | | - David Kaufman
- School of Health Professions, Downstate Health Sciences University, United States of America
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14
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Moy AJ, Withall J, Hobensack M, Yeji Lee R, Levy DR, Rossetti SC, Rosenbloom ST, Johnson K, Cato K. Eliciting Insights From Chat Logs of the 25X5 Symposium to Reduce Documentation Burden: Novel Application of Topic Modeling. J Med Internet Res 2023; 25:e45645. [PMID: 37195741 PMCID: PMC10233429 DOI: 10.2196/45645] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Revised: 03/03/2023] [Accepted: 03/30/2023] [Indexed: 04/03/2023] Open
Abstract
BACKGROUND Addressing clinician documentation burden through "targeted solutions" is a growing priority for many organizations ranging from government and academia to industry. Between January and February 2021, the 25 by 5: Symposium to Reduce Documentation Burden on US Clinicians by 75% (25X5 Symposium) convened across 2 weekly 2-hour sessions among experts and stakeholders to generate actionable goals for reducing clinician documentation over the next 5 years. Throughout this web-based symposium, we passively collected attendees' contributions to a chat functionality-with their knowledge that the content would be deidentified and made publicly available. This presented a novel opportunity to synthesize and understand participants' perceptions and interests from chat messages. We performed a content analysis of 25X5 Symposium chat logs to identify themes about reducing clinician documentation burden. OBJECTIVE The objective of this study was to explore unstructured chat log content from the web-based 25X5 Symposium to elicit latent insights on clinician documentation burden among clinicians, health care leaders, and other stakeholders using topic modeling. METHODS Across the 6 sessions, we captured 1787 messages among 167 unique chat participants cumulatively; 14 were private messages not included in the analysis. We implemented a latent Dirichlet allocation (LDA) topic model on the aggregated dataset to identify clinician documentation burden topics mentioned in the chat logs. Coherence scores and manual examination informed optimal model selection. Next, 5 domain experts independently and qualitatively assigned descriptive labels to model-identified topics and classified them into higher-level categories, which were finalized through a panel consensus. RESULTS We uncovered ten topics using the LDA model: (1) determining data and documentation needs (422/1773, 23.8%); (2) collectively reassessing documentation requirements in electronic health records (EHRs) (252/1773, 14.2%); (3) focusing documentation on patient narrative (162/1773, 9.1%); (4) documentation that adds value (147/1773, 8.3%); (5) regulatory impact on clinician burden (142/1773, 8%); (6) improved EHR user interface and design (128/1773, 7.2%); (7) addressing poor usability (122/1773, 6.9%); (8) sharing 25X5 Symposium resources (122/1773, 6.9%); (9) capturing data related to clinician practice (113/1773, 6.4%); and (10) the role of quality measures and technology in burnout (110/1773, 6.2%). Among these 10 topics, 5 high-level categories emerged: consensus building (821/1773, 46.3%), burden sources (365/1773, 20.6%), EHR design (250/1773, 14.1%), patient-centered care (162/1773, 9.1%), and symposium comments (122/1773, 6.9%). CONCLUSIONS We conducted a topic modeling analysis on 25X5 Symposium multiparticipant chat logs to explore the feasibility of this novel application and elicit additional insights on clinician documentation burden among attendees. Based on the results of our LDA analysis, consensus building, burden sources, EHR design, and patient-centered care may be important themes to consider when addressing clinician documentation burden. Our findings demonstrate the value of topic modeling in discovering topics associated with clinician documentation burden using unstructured textual content. Topic modeling may be a suitable approach to examine latent themes presented in web-based symposium chat logs.
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Affiliation(s)
- Amanda J Moy
- Department of Biomedical Informatics, Columbia University, New York, NY, United States
| | - Jennifer Withall
- School of Nursing, Columbia University, New York, NY, United States
| | - Mollie Hobensack
- School of Nursing, Columbia University, New York, NY, United States
| | - Rachel Yeji Lee
- School of Nursing, Columbia University, New York, NY, United States
| | - Deborah R Levy
- School of Medicine, Yale University, New Haven, CT, United States
- Veteran's Affairs Connecticut Health Care System, Pain, Research, Informatics, Multi-morbidities Education Center, West Haven, CT, United States
| | - Sarah C Rossetti
- Department of Biomedical Informatics, Columbia University, New York, NY, United States
- School of Nursing, Columbia University, New York, NY, United States
| | - S Trent Rosenbloom
- Department of Biomedical Informatics, Vanderbilt University, Nashville, TN, United States
| | - Kevin Johnson
- Department of Biostatistics, Epidemiology and Informatics, University of Pennsylvania, Philadelphia, PA, United States
- Department of Computer and Information Science, University of Pennsylvania, Philadelphia, PA, United States
| | - Kenrick Cato
- School of Nursing, Columbia University, New York, NY, United States
- Department of Emergency Medicine, Columbia University Irving Medical Center, New York, NY, United States
- Department of Biomedical and Health Informatics, Children's Hospital of Philadelphia, Philadelphia, PA, United States
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15
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Wieben AM, Walden RL, Alreshidi BG, Brown SF, Cato K, Coviak CP, Cruz C, D'Agostino F, Douthit BJ, Forbes TH, Gao G, Johnson SG, Lee MA, Mullen-Fortino M, Park JI, Park S, Pruinelli L, Reger A, Role J, Sileo M, Schultz MA, Vyas P, Jeffery AD. Data Science Implementation Trends in Nursing Practice: A Review of the 2021 Literature. Appl Clin Inform 2023; 14:585-593. [PMID: 37150179 PMCID: PMC10411069 DOI: 10.1055/a-2088-2893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Accepted: 05/03/2023] [Indexed: 05/09/2023] Open
Abstract
OBJECTIVES The goal of this work was to provide a review of the implementation of data science-driven applications focused on structural or outcome-related nurse-sensitive indicators in the literature in 2021. By conducting this review, we aim to inform readers of trends in the nursing indicators being addressed, the patient populations and settings of focus, and lessons and challenges identified during the implementation of these tools. METHODS We conducted a rigorous descriptive review of the literature to identify relevant research published in 2021. We extracted data on model development, implementation-related strategies and measures, lessons learned, and challenges and stakeholder involvement. We also assessed whether reports of data science application implementations currently follow the guidelines of the Developmental and Exploratory Clinical Investigations of DEcision support systems driven by AI (DECIDE-AI) framework. RESULTS Of 4,943 articles found in PubMed (NLM) and CINAHL (EBSCOhost), 11 were included in the final review and data extraction. Systems leveraging data science were developed for adult patient populations and were primarily deployed in hospital settings. The clinical domains targeted included mortality/deterioration, utilization/resource allocation, and hospital-acquired infections/COVID-19. The composition of development teams and types of stakeholders involved varied. Research teams more frequently reported on implementation methods than implementation results. Most studies provided lessons learned that could help inform future implementations of data science systems in health care. CONCLUSION In 2021, very few studies report on the implementation of data science-driven applications focused on structural- or outcome-related nurse-sensitive indicators. This gap in the sharing of implementation strategies needs to be addressed in order for these systems to be successfully adopted in health care settings.
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Affiliation(s)
- Ann M. Wieben
- University of Wisconsin-Madison School of Nursing, Madison, Wisconsin, United States
| | - Rachel Lane Walden
- Annette and Irwin Eskind Family Biomedical Library, Vanderbilt University, Nashville, Tennessee, United States
| | - Bader G. Alreshidi
- Medical-Surgical Nursing Department, College of Nursing, University of Hail, Hail, Saudi Arabia
| | | | - Kenrick Cato
- Department of Emergency Medicine, Columbia University School of Nursing, New York, New York, United States
| | - Cynthia Peltier Coviak
- Kirkhof College of Nursing, Grand Valley State University, Allendale, Michigan, United States
| | - Christopher Cruz
- Global Health Technology and Informatics, Chevron, San Ramon, California, United States
| | - Fabio D'Agostino
- Department of Medicine and Surgery, Saint Camillus International University of Health Sciences, Rome, Italy
| | - Brian J. Douthit
- Department of Biomedical Informatics, United States Department of Veterans Affairs, Vanderbilt University, Nashville, Tennessee, United States
| | - Thompson H. Forbes
- Department of Advanced Nursing Practice and Education, East Carolina University College of Nursing, Greenville, North Carolina, United States
| | - Grace Gao
- Atlanta VA Quality Scholars Program, Joseph Maxwell Cleland, Atlanta VA Medical Center, North Druid Hills, Georgia, United States
| | - Steve G. Johnson
- Institute for Health Informatics, University of Minnesota, Minneapolis, Minnesota, United States
| | | | | | - Jung In Park
- Sue and Bill Gross School of Nursing, University of California, Irvine, United States
| | - Suhyun Park
- College of Nursing and College of Medicine, University of Florida, Gainesville, Florida, United States
| | - Lisiane Pruinelli
- College of Nursing and College of Medicine, University of Florida, Gainesville, Florida, United States
| | | | - Jethrone Role
- Loma Linda University Health, Loma Linda, California, United States
| | - Marisa Sileo
- Boston Children's Hospital, Boston, Massachusetts, United States
| | | | - Pankaj Vyas
- University of Arizona College of Nursing, Tucson, Arizona, United States
| | - Alvin D. Jeffery
- U.S. Department of Veterans Affairs, Vanderbilt University School of Nursing, Tennessee Valley Healthcare System, Nashville, Tennessee, United States
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Lefchak B, Bostwick S, Rossetti S, Shen K, Ancker J, Cato K, Abramson EL, Thomas C, Gerber L, Moy A, Sharma M, Elias J. Assessing Usability and Ambulatory Clinical Staff Satisfaction with Two Electronic Health Records. Appl Clin Inform 2023; 14:494-502. [PMID: 37059455 PMCID: PMC10306987 DOI: 10.1055/a-2074-1665] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Accepted: 03/19/2023] [Indexed: 04/16/2023] Open
Abstract
BACKGROUND A growing body of literature has linked usability limitations within electronic health records (EHRs) to adverse outcomes which may in turn affect EHR system transitions. NewYork-Presbyterian Hospital, Columbia University College of Physicians and Surgeons (CU), and Weill Cornell Medical College (WC) are a tripartite organization with large academic medical centers that initiated a phased transition of their EHRs to one system, EpicCare. OBJECTIVES This article characterizes usability perceptions stratified by provider roles by surveying WC ambulatory clinical staff already utilizing EpicCare and CU ambulatory clinical staff utilizing iterations of Allscripts before the implementation of EpicCare campus-wide. METHODS A customized 19-question electronic survey utilizing usability constructs based on the Health Information Technology Usability Evaluation Scale was anonymously administered prior to EHR transition. Responses were recorded with self-reported demographics. RESULTS A total of 1,666 CU and 1,065 WC staff with ambulatory self-identified work setting were chosen. Select demographic statistics between campus staff were generally similar with small differences in patterns of clinical and EHR experience. Results demonstrated significant differences in EHR usability perceptions among ambulatory staff based on role and EHR system. WC staff utilizing EpicCare accounted for more favorable usability metrics than CU across all constructs. Ordering providers (OPs) denoted less usability than non-OPs. The Perceived Usefulness and User Control constructs accounted for the largest differences in usability perceptions. The Cognitive Support and Situational Awareness construct was similarly low for both campuses. Prior EHR experience demonstrated limited associations. CONCLUSION Usability perceptions can be affected by role and EHR system. OPs consistently denoted less usability overall and were more affected by EHR system than non-OPs. While there was greater perceived usability for EpicCare to perform tasks related to care coordination, documentation, and error prevention, there were persistent shortcomings regarding tab navigation and cognitive burden reduction, which have implications on provider efficiency and wellness.
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Affiliation(s)
- Brian Lefchak
- NewYork-Presbyterian Hospital, New York, New York, United States
- Department of Pediatrics, Weill Cornell Medical Center, New York, New York, United States
| | - Susan Bostwick
- Department of Pediatrics, Weill Cornell Medical Center, New York, New York, United States
| | - Sarah Rossetti
- Department of Biomedical Informatics, Columbia University, New York, New York, United States
- Columbia University School of Nursing, New York, New York, United States
| | - Kenneth Shen
- NewYork-Presbyterian Hospital, New York, New York, United States
- Department of Pediatrics, Weill Cornell Medical Center, New York, New York, United States
| | - Jessica Ancker
- Department of Population Health Sciences, Weill Cornell Medicine, New York, New York, United States
| | - Kenrick Cato
- Columbia University School of Nursing, New York, New York, United States
| | - Erika L. Abramson
- Department of Pediatrics, Weill Cornell Medical Center, New York, New York, United States
- Department of Population Health Sciences, Weill Cornell Medicine, New York, New York, United States
| | - Charlene Thomas
- Department of Population Health Sciences, Weill Cornell Medicine, New York, New York, United States
| | - Linda Gerber
- Department of Population Health Sciences, Weill Cornell Medicine, New York, New York, United States
| | - Amanda Moy
- Department of Biomedical Informatics, Columbia University, New York, New York, United States
| | - Mohit Sharma
- Department of Population Health Sciences, Weill Cornell Medicine, New York, New York, United States
| | - Jonathan Elias
- NewYork-Presbyterian Hospital, New York, New York, United States
- Department of Population Health Sciences, Weill Cornell Medicine, New York, New York, United States
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17
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Barcelona V, Scharp D, Idnay BR, Moen H, Goffman D, Cato K, Topaz M. A qualitative analysis of stigmatizing language in birth admission clinical notes. Nurs Inq 2023:e12557. [PMID: 37073504 DOI: 10.1111/nin.12557] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Revised: 04/06/2023] [Accepted: 04/07/2023] [Indexed: 04/20/2023]
Abstract
The presence of stigmatizing language in the electronic health record (EHR) has been used to measure implicit biases that underlie health inequities. The purpose of this study was to identify the presence of stigmatizing language in the clinical notes of pregnant people during the birth admission. We conducted a qualitative analysis on N = 1117 birth admission EHR notes from two urban hospitals in 2017. We identified stigmatizing language categories, such as Disapproval (39.3%), Questioning patient credibility (37.7%), Difficult patient (21.3%), Stereotyping (1.6%), and Unilateral decisions (1.6%) in 61 notes (5.4%). We also defined a new stigmatizing language category indicating Power/privilege. This was present in 37 notes (3.3%) and signaled approval of social status, upholding a hierarchy of bias. The stigmatizing language was most frequently identified in birth admission triage notes (16%) and least frequently in social work initial assessments (13.7%). We found that clinicians from various disciplines recorded stigmatizing language in the medical records of birthing people. This language was used to question birthing people's credibility and convey disapproval of decision-making abilities for themselves or their newborns. We reported a Power/privilege language bias in the inconsistent documentation of traits considered favorable for patient outcomes (e.g., employment status). Future work on stigmatizing language may inform tailored interventions to improve perinatal outcomes for all birthing people and their families.
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Affiliation(s)
| | - Danielle Scharp
- Columbia University School of Nursing, New York City, New York, USA
| | - Betina R Idnay
- Department of Biomedical Informatics, Columbia University, New York City, New York, USA
| | - Hans Moen
- Department of Computer Science, Aalto University, Espoo, Finland
| | - Dena Goffman
- Department of Obstetrics, Columbia University Irving Medical Center, New York City, New York, USA
| | - Kenrick Cato
- Family and Community Health, University of Pennsylvania School of Nursing, Philadelphia, Pennsylvania, USA
| | - Maxim Topaz
- Columbia University School of Nursing, New York City, New York, USA
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18
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Chen AT, Backonja U, Cato K. Integrating health disparities content into health informatics courses: a cross-sectional survey study and recommendations. JAMIA Open 2023; 6:ooac101. [PMID: 36950472 PMCID: PMC10027111 DOI: 10.1093/jamiaopen/ooac101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 10/15/2022] [Accepted: 11/16/2022] [Indexed: 03/22/2023] Open
Abstract
Objective To assess the extent to which health disparities content is integrated in multidisciplinary health informatics training programs and examine instructor perspectives surrounding teaching strategies and challenges, including student engagement with course material. Materials and Methods Data for this cross-sectional, descriptive study were collected between April and October 2019. Instructors of informatics courses taught in the United States were recruited via listservs and email. Eligibility was contingent on course inclusion of disparities content. Participants completed an online survey with open- and closed-ended questions to capture administrative- and teaching-related aspects of disparities education within informatics. Quantitative data were analyzed using descriptive statistics; qualitative data were analyzed using inductive coding. Results Invitations were sent to 141 individuals and 11 listservs. We obtained data from 23 instructors about 24 informatics courses containing health disparities content. Courses were taught primarily in graduate-level programs (n = 21, 87.5%) in informatics (n = 9, 33.3%), nursing (n = 7, 25.9%), and information science (n = 6, 22.2%). The average course covered 6.5 (range 2-13) social determinants of health; socioeconomic status and race/ethnicity (both n = 21, 87.5%) were most frequently addressed. Instructors described multiple obstacles, including lack of resources and time to cover disparities topics adequately, topic sensitivity, and student-related challenges (eg, lack of prior understanding about disparities). Discussion A foundational and translational knowledge in health disparities is critical to a student's ability to develop future equitable informatics solutions. Based on our findings, we provide recommendations for the intentional and required integration of health disparities-specific content in informatics curricula and competencies.
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Affiliation(s)
| | - Uba Backonja
- Corresponding Author: Uba Backonja, PhD, MS, RN, Department of Biomedical Informatics and Medical Education, University of Washington School of Medicine, 850 Republican Street, Building C, Box 358047, Seattle, WA 98109-4714, USA;
| | - Kenrick Cato
- Department of Nursing & Clinical Care Services, Children’s Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
- University of Pennsylvania School of Nursing, Philadelphia, Pennsylvania, USA
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19
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Song J, Chae S, Bowles KH, McDonald MV, Barrón Y, Cato K, Collins Rossetti S, Hobensack M, Sridharan S, Evans L, Davoudi A, Topaz M. The identification of clusters of risk factors and their association with hospitalizations or emergency department visits in home health care. J Adv Nurs 2023; 79:593-604. [PMID: 36414419 PMCID: PMC10163408 DOI: 10.1111/jan.15498] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Revised: 09/30/2022] [Accepted: 10/31/2022] [Indexed: 11/24/2022]
Abstract
AIMS To identify clusters of risk factors in home health care and determine if the clusters are associated with hospitalizations or emergency department visits. DESIGN A retrospective cohort study. METHODS This study included 61,454 patients pertaining to 79,079 episodes receiving home health care between 2015 and 2017 from one of the largest home health care organizations in the United States. Potential risk factors were extracted from structured data and unstructured clinical notes analysed by natural language processing. A K-means cluster analysis was conducted. Kaplan-Meier analysis was conducted to identify the association between clusters and hospitalizations or emergency department visits during home health care. RESULTS A total of 11.6% of home health episodes resulted in hospitalizations or emergency department visits. Risk factors formed three clusters. Cluster 1 is characterized by a combination of risk factors related to "impaired physical comfort with pain," defined as situations where patients may experience increased pain. Cluster 2 is characterized by "high comorbidity burden" defined as multiple comorbidities or other risks for hospitalization (e.g., prior falls). Cluster 3 is characterized by "impaired cognitive/psychological and skin integrity" including dementia or skin ulcer. Compared to Cluster 1, the risk of hospitalizations or emergency department visits increased by 1.95 times for Cluster 2 and by 2.12 times for Cluster 3 (all p < .001). CONCLUSION Risk factors were clustered into three types describing distinct characteristics for hospitalizations or emergency department visits. Different combinations of risk factors affected the likelihood of these negative outcomes. IMPACT Cluster-based risk prediction models could be integrated into early warning systems to identify patients at risk for hospitalizations or emergency department visits leading to more timely, patient-centred care, ultimately preventing these events. PATIENT OR PUBLIC CONTRIBUTION There was no involvement of patients in developing the research question, determining the outcome measures, or implementing the study.
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Affiliation(s)
- Jiyoun Song
- Columbia University School of Nursing, New York City, New York, USA
| | - Sena Chae
- College of Nursing, The University of Iowa, Iowa City, Iowa, USA
| | - Kathryn H. Bowles
- Department of Biobehavioral Health Sciences, University of Pennsylvania School of Nursing, Philadelphia, Pennsylvania, USA
- Center for Home Care Policy & Research, VNS Health, New York, New York City, USA
| | - Margaret V. McDonald
- Center for Home Care Policy & Research, VNS Health, New York, New York City, USA
| | - Yolanda Barrón
- Center for Home Care Policy & Research, VNS Health, New York, New York City, USA
| | - Kenrick Cato
- Columbia University School of Nursing, New York City, New York, USA
- Emergency Medicine, Columbia University Irving Medical Center, New York City, New York, USA
| | - Sarah Collins Rossetti
- Columbia University School of Nursing, New York City, New York, USA
- Department of Biomedical Informatics, Columbia University, New York City, New York, USA
| | - Mollie Hobensack
- Columbia University School of Nursing, New York City, New York, USA
| | - Sridevi Sridharan
- Center for Home Care Policy & Research, VNS Health, New York, New York City, USA
| | - Lauren Evans
- Center for Home Care Policy & Research, VNS Health, New York, New York City, USA
| | - Anahita Davoudi
- Center for Home Care Policy & Research, VNS Health, New York, New York City, USA
| | - Maxim Topaz
- Columbia University School of Nursing, New York City, New York, USA
- Center for Home Care Policy & Research, VNS Health, New York, New York City, USA
- Data Science Institute, Columbia University, New York City, New York, USA
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20
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Plemmons A, Shakya S, Cato K, Sadarangani T, Poghosyan L, Timmons E. Exploring the Relationship between Nurse Practitioner Full Practice Authority, Nurse Practitioner Workforce Diversity, and Disparate Primary Care Access. Policy Polit Nurs Pract 2023; 24:26-35. [PMID: 36482692 DOI: 10.1177/15271544221138047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
In this study, we examine how full nurse practitioner (NP) practice authority affects racial and ethnic diversity of the NP workforce. Specifically, the purpose of our research is to understand the relationship between the racial and ethnic composition of the NP workforce, NP level of practice authority, and the communities they service. In this paper, we compare the ethnic and racial composition of the NP workforce to the composition of the state's population, and then observe if there are any noticeable differences in the patients served by NPs when we compare full practice authority (FPA) and non-FPA states. We also estimate how FPA affects the race and ethnicity of Medicare patients served by NPs.
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Affiliation(s)
- Alicia Plemmons
- West Virginia University John Chambers College of Business and Economics
| | | | | | | | | | - Edward Timmons
- West Virginia University John Chambers College of Business and Economics
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21
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Landau AY, Blanchard A, Atkins N, Salazar S, Cato K, Patton DU, Topaz M. Black and Latinx Primary Caregiver Considerations for Developing and Implementing a Machine Learning-Based Model for Detecting Child Abuse and Neglect With Implications for Racial Bias Reduction: Qualitative Interview Study With Primary Caregivers. JMIR Form Res 2023; 7:e40194. [PMID: 36719717 PMCID: PMC9929722 DOI: 10.2196/40194] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Revised: 07/22/2022] [Accepted: 08/15/2022] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND Child abuse and neglect, once viewed as a social problem, is now an epidemic. Moreover, health providers agree that existing stereotypes may link racial and social class issues to child abuse. The broad adoption of electronic health records (EHRs) in clinical settings offers a new avenue for addressing this epidemic. To reduce racial bias and improve the development, implementation, and outcomes of machine learning (ML)-based models that use EHR data, it is crucial to involve marginalized members of the community in the process. OBJECTIVE This study elicited Black and Latinx primary caregivers' viewpoints regarding child abuse and neglect while living in underserved communities to highlight considerations for designing an ML-based model for detecting child abuse and neglect in emergency departments (EDs) with implications for racial bias reduction and future interventions. METHODS We conducted a qualitative study using in-depth interviews with 20 Black and Latinx primary caregivers whose children were cared for at a single pediatric tertiary-care ED to gain insights about child abuse and neglect and their experiences with health providers. RESULTS Three central themes were developed in the coding process: (1) primary caregivers' perspectives on the definition of child abuse and neglect, (2) primary caregivers' experiences with health providers and medical documentation, and (3) primary caregivers' perceptions of child protective services. CONCLUSIONS Our findings highlight essential considerations from primary caregivers for developing an ML-based model for detecting child abuse and neglect in ED settings. This includes how to define child abuse and neglect from a primary caregiver lens. Miscommunication between patients and health providers can potentially lead to a misdiagnosis, and therefore, have a negative impact on medical documentation. Additionally, the outcome and application of the ML-based models for detecting abuse and neglect may cause additional harm than expected to the community. Further research is needed to validate these findings and integrate them into creating an ML-based model.
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Affiliation(s)
- Aviv Y Landau
- School of Social Policy & Practice, University of Pennsylvania, Philadelphia, PA, United States
| | - Ashley Blanchard
- New York Presbyterian Morgan Stanley Children's Hospital, Columbia University Irving Medical Center, New York, NY, United States
| | - Nia Atkins
- Columbia College, Columbia University, New York, NY, United States
| | - Stephanie Salazar
- Columbia School of Social Work, Columbia University, New York, NY, United States
| | - Kenrick Cato
- University of Pennsylvania School of Nursing, University of Pennsylvania, Phildelphia, PA, United States
- Childrens Hospital of Philadelphia, University of Pennsylvania, Phildelphia, PA, United States
| | - Desmond U Patton
- School of Social Policy & Practice, University of Pennsylvania, Philadelphia, PA, United States
- Annenberg School for Communication, University of Pennsylvania, Phildelphia, PA, United States
- Department of Child and Adolescent Psychiatry and Behavioral Sciences, University of Pennsylvania, Phildelphia, PA, United States
| | - Maxim Topaz
- Columbia University School of Nursing, Columbia University, New York, NY, United States
- Columbia University Data Science Institute, Columbia University, New York, NY, United States
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22
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Cato K, Airan-Javia S. AMIA's Focus on Diversity, Equity, and Inclusion. Appl Clin Inform 2022; 13:1161-1162. [PMID: 36209739 PMCID: PMC9731789 DOI: 10.1055/a-1957-6669] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Accepted: 09/15/2022] [Indexed: 11/02/2022] Open
Affiliation(s)
- Kenrick Cato
- School of Nursing, Columbia University, New York, New York, United States
- Department of Emergency Medicine, Columbia University Irving Medical Center, New York, New York, United States
- NewYork Presbyterian Hospital, New York, New York, United States
| | - Subha Airan-Javia
- Section of Hospital Medicine, Department of Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania, United States
- CareAlignAI, Philadelphia, Pennsylvania, United States
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Topaz M, Barrón Y, Song J, Onorato N, Sockolow P, Zolnoori M, Cato K, Sridharan S, Bowles KH, McDonald MV. Risk of Rehospitalization or Emergency Department Visit Is Significantly Higher for Patients Who Receive Their First Home Health Care Nursing Visit Later Than 2 Days After Hospital Discharge. J Am Med Dir Assoc 2022; 23:1642-1647. [PMID: 35931136 DOI: 10.1016/j.jamda.2022.07.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Revised: 06/27/2022] [Accepted: 07/01/2022] [Indexed: 11/26/2022]
Abstract
OBJECTIVES This study explored the association between the timing of the first home health care nursing visits (start-of-care visit) and 30-day rehospitalization or emergency department (ED) visits among patients discharged from hospitals. DESIGN Our cross-sectional study used data from 1 large, urban home health care agency in the northeastern United States. SETTING/PARTICIPANTS We analyzed data for 49,141 home health care episodes pertaining to 45,390 unique patients who were admitted to the agency following hospital discharge during 2019. METHODS We conducted multivariate logistic regression analyses to examine the association between start-of-care delays and 30-day hospitalizations and ED visits, adjusting for patients' age, race/ethnicity, gender, insurance type, and clinical and functional status. We defined delays in start-of-care as a first nursing home health care visit that occurred more than 2 full days after the hospital discharge date. RESULTS During the study period, we identified 16,251 start-of-care delays (34% of home health care episodes), with 14% of episodes resulting in 30-day rehospitalization and ED visits. Delayed episodes had 12% higher odds of rehospitalization or ED visit (OR 1.12; 95% CI: 1.06-1.18) compared with episodes with timely care. CONCLUSIONS AND IMPLICATIONS The findings suggest that timely start-of-care home health care nursing visit is associated with reduced rehospitalization and ED use among patients discharged from hospitals. With more than 6 million patients who receive home health care services across the United States, there are significant opportunities to improve timely care delivery to patients and improve clinical outcomes.
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Affiliation(s)
- Maxim Topaz
- Columbia University School of Nursing, New York City, NY, USA; Data Science Institute, Columbia University, New York City, NY, USA; Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York City, NY, USA.
| | - Yolanda Barrón
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York City, NY, USA
| | - Jiyoun Song
- Columbia University School of Nursing, New York City, NY, USA
| | - Nicole Onorato
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York City, NY, USA
| | - Paulina Sockolow
- Drexel University College of Nursing and Health Professions, Philadelphia, PA, USA
| | - Maryam Zolnoori
- Columbia University School of Nursing, New York City, NY, USA
| | - Kenrick Cato
- Columbia University School of Nursing, New York City, NY, USA; Emergency Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Sridevi Sridharan
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York City, NY, USA
| | - Kathryn H Bowles
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York City, NY, USA; University of Pennsylvania School of Nursing, Department of Biobehavioral Health Sciences, Philadelphia, PA, USA
| | - Margaret V McDonald
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York City, NY, USA
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24
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Holder H, Aningalan AM, Walker S, Cato K, Gannon B“R. Feasibility of nasal bridge pressure injury prevention using a protective dressing and the Halyard Fluidshield® N95 mask in a COVID-positive environment. Int Wound J 2022; 20:278-284. [PMID: 35851746 PMCID: PMC9349906 DOI: 10.1111/iwj.13871] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2022] [Revised: 05/31/2022] [Accepted: 06/04/2022] [Indexed: 02/03/2023] Open
Abstract
The purpose of this study was to prevent nasal bridge pressure injury among fit-tested employees, secondary to long-term wear of the N95 mask during working hours. A prospective, single-blinded, experimental cohort design. Participants were enrolled using the convenience sampling methods and randomisation was utilised for group assignment. Eligibility was determined by a COVID Anxiety Scale score and non-COVID clinical assignment. Participants with a history of previous skin injury or related condition were excluded. The experimental group was assigned Mepilex Lite® and the control group used Band- Aid®. Formal skin evaluations were done by Nurse Specialists who are certified in wound and ostomy care by the Wound, Ostomy, Continence, Nursing Certification Board (WOCNCB®). Fit test logs were provided to participants to measure subjective user feedback regarding mask fit and level of comfort. The results of this feasibility trial are promising in supporting the use of a thin polyurethane foam dressing as a safe and effective dressing to apply beneath the N95 mask. Additional research is needed to validate results due to limited data on efficacy and safety of the various barrier dressings as a potential intervention to prevent skin breakdown to the nasal bridge.
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Affiliation(s)
- Hazel Holder
- NewYork‐Presbyterian HospitalNew YorkNew YorkUSA
| | | | | | - Kenrick Cato
- School of NursingColumbia UniversityNew YorkNew YorkUSA,Department of Emergency MedicineColumbia University Irving School of MedicineNew YorkNew YorkUSA
| | - Brittany “Ray” Gannon
- NewYork‐Presbyterian HospitalNew YorkNew YorkUSA,School of NursingColumbia UniversityNew YorkNew YorkUSA
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25
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Song J, Ojo M, Bowles KH, McDonald MV, Cato K, Rossetti SC, Adams V, Chae S, Hobensack M, Kennedy E, Tark A, Kang MJ, Woo K, Barrón Y, Sridharan S, Topaz M. Detecting Language Associated With Home Healthcare Patient's Risk for Hospitalization and Emergency Department Visit. Nurs Res 2022; 71:285-294. [PMID: 35171126 PMCID: PMC9246992 DOI: 10.1097/nnr.0000000000000586] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND About one in five patients receiving home healthcare (HHC) services are hospitalized or visit an emergency department (ED) during a home care episode. Early identification of at-risk patients can prevent these negative outcomes. However, risk indicators, including language in clinical notes that indicate a concern about a patient, are often hidden in narrative documentation throughout their HHC episode. OBJECTIVE The aim of the study was to develop an automated natural language processing (NLP) algorithm to identify concerning language indicative of HHC patients' risk of hospitalizations or ED visits. METHODS This study used the Omaha System-a standardized nursing terminology that describes problems/signs/symptoms that can occur in the community setting. First, five HHC experts iteratively reviewed the Omaha System and identified concerning concepts indicative of HHC patients' risk of hospitalizations or ED visits. Next, we developed and tested an NLP algorithm to identify these concerning concepts in HHC clinical notes automatically. The resulting NLP algorithm was applied on a large subset of narrative notes (2.3 million notes) documented for 66,317 unique patients ( n = 87,966 HHC episodes) admitted to one large HHC agency in the Northeast United States between 2015 and 2017. RESULTS A total of 160 Omaha System signs/symptoms were identified as concerning concepts for hospitalizations or ED visits in HHC. These signs/symptoms belong to 31 of the 42 available Omaha System problems. Overall, the NLP algorithm showed good performance in identifying concerning concepts in clinical notes. More than 18% of clinical notes were detected as having at least one concerning concept, and more than 90% of HHC episodes included at least one Omaha System problem. The most frequently documented concerning concepts were pain, followed by issues related to neuromusculoskeletal function, circulation, mental health, and communicable/infectious conditions. CONCLUSION Our findings suggest that concerning problems or symptoms that could increase the risk of hospitalization or ED visit were frequently documented in narrative clinical notes. NLP can automatically extract information from narrative clinical notes to improve our understanding of care needs in HHC. Next steps are to evaluate which concerning concepts identified in clinical notes predict hospitalization or ED visit.
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26
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Hobensack M, Levy DR, Cato K, Detmer DE, Johnson KB, Williamson J, Murphy J, Moy A, Withall J, Lee R, Rossetti SC, Rosenbloom ST. 25 × 5 Symposium to Reduce Documentation Burden: Report-out and Call for Action. Appl Clin Inform 2022; 13:439-446. [PMID: 35545125 PMCID: PMC9095342 DOI: 10.1055/s-0042-1746169] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022] Open
Abstract
BACKGROUND The widespread adoption of electronic health records and a simultaneous increase in regulatory demands have led to an acceleration of documentation requirements among clinicians. The corresponding burden from documentation requirements is a central contributor to clinician burnout and can lead to an increased risk of suboptimal patient care. OBJECTIVE To address the problem of documentation burden, the 25 by 5: Symposium to Reduce Documentation Burden on United States Clinicians by 75% by 2025 (Symposium) was organized to provide a forum for experts to discuss the current state of documentation burden and to identify specific actions aimed at dramatically reducing documentation burden for clinicians. METHODS The Symposium consisted of six weekly sessions with 33 presentations. The first four sessions included panel presentations discussing the challenges related to documentation burden. The final two sessions consisted of breakout groups aimed at engaging attendees in establishing interventions for reducing clinical documentation burden. Steering Committee members analyzed notes from each breakout group to develop a list of action items. RESULTS The Steering Committee synthesized and prioritized 82 action items into Calls to Action among three stakeholder groups: Providers and Health Systems, Vendors, and Policy and Advocacy Groups. Action items were then categorized into as short-, medium-, or long-term goals. Themes that emerged from the breakout groups' notes include the following: accountability, evidence is critical, education and training, innovation of technology, and other miscellaneous goals (e.g., vendors will improve shared knowledge databases). CONCLUSION The Symposium successfully generated a list of interventions for short-, medium-, and long-term timeframes as a launching point to address documentation burden in explicit action-oriented ways. Addressing interventions to reduce undue documentation burden placed on clinicians will necessitate collaboration among all stakeholders.
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Affiliation(s)
- Mollie Hobensack
- Columbia University School of Nursing, New York, New York, United States
| | - Deborah R Levy
- Oregon Health and Science University, Portland, Oregon, United States
| | - Kenrick Cato
- Columbia University School of Nursing, New York, New York, United States.,Department of Emergency Medicine, Columbia University Irving Medical Center, New York, New York, United States
| | - Don E Detmer
- Department of Public Health Sciences, University of Virginia School of Medicine, Charlottesville, Virginia, United States
| | - Kevin B Johnson
- University of Pennsylvania, Philadelphia, Pennsylvania, United States
| | - Jeffrey Williamson
- American Medical Informatics Association, Bethesda, Maryland, United States
| | | | - Amanda Moy
- Department of Biomedical Informatics, Columbia University, New York, New York, United States
| | - Jennifer Withall
- Columbia University School of Nursing, New York, New York, United States
| | - Rachel Lee
- Columbia University School of Nursing, New York, New York, United States
| | - Sarah Collins Rossetti
- Columbia University School of Nursing, New York, New York, United States.,Department of Biomedical Informatics, Columbia University, New York, New York, United States
| | - Samuel Trent Rosenbloom
- Departments of Biomedical Informatics Internal Medicine and Pediatrics, Vanderbilt University, Nashville, Tennessee, United States
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27
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Hobensack M, Ojo M, Barrón Y, Bowles KH, Cato K, Chae S, Kennedy E, McDonald MV, Rossetti SC, Song J, Sridharan S, Topaz M. Documentation of hospitalization risk factors in electronic health records (EHRs): a qualitative study with home healthcare clinicians. J Am Med Inform Assoc 2022; 29:805-812. [PMID: 35196369 PMCID: PMC9006696 DOI: 10.1093/jamia/ocac023] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Accepted: 02/08/2022] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVE To identify the risk factors home healthcare (HHC) clinicians associate with patient deterioration and understand how clinicians respond to and document these risk factors. METHODS We interviewed multidisciplinary HHC clinicians from January to March of 2021. Risk factors were mapped to standardized terminologies (eg, Omaha System). We used directed content analysis to identify risk factors for deterioration. We used inductive thematic analysis to understand HHC clinicians' response to risk factors and documentation of risk factors. RESULTS Fifteen HHC clinicians identified a total of 79 risk factors that were mapped to standardized terminologies. HHC clinicians most frequently responded to risk factors by communicating with the prescribing provider (86.7% of clinicians) or following up with patients and caregivers (86.7%). HHC clinicians stated that a majority of risk factors can be found in clinical notes (ie, care coordination (53.3%) or visit (46.7%)). DISCUSSION Clinicians acknowledged that social factors play a role in deterioration risk; but these factors are infrequently studied in HHC. While a majority of risk factors were represented in the Omaha System, additional terminologies are needed to comprehensively capture risk. Since most risk factors are documented in clinical notes, methods such as natural language processing are needed to extract them. CONCLUSION This study engaged clinicians to understand risk for deterioration during HHC. The results of our study support the development of an early warning system by providing a comprehensive list of risk factors grounded in clinician expertize and mapped to standardized terminologies.
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Affiliation(s)
- Mollie Hobensack
- Columbia University School of Nursing, New York City, New York, USA
| | - Marietta Ojo
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York City, New York, USA
| | - Yolanda Barrón
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York City, New York, USA
| | - Kathryn H Bowles
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York City, New York, USA
- Department of Biobehavioral Health Sciences, University of Pennsylvania School of Nursing, Philadelphia, Pennsylvania, USA
| | - Kenrick Cato
- Columbia University School of Nursing, New York City, New York, USA
- Emergency Medicine, Columbia University Irving Medical Center, New York City, New York, USA
| | - Sena Chae
- College of Nursing, University of Iowa, Iowa City, Iowa, USA
| | - Erin Kennedy
- Department of Biobehavioral Health Sciences, University of Pennsylvania School of Nursing, Philadelphia, Pennsylvania, USA
| | - Margaret V McDonald
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York City, New York, USA
| | - Sarah Collins Rossetti
- Columbia University School of Nursing, New York City, New York, USA
- Department of Biomedical Informatics, Columbia University, New York City, New York, USA
| | - Jiyoun Song
- Columbia University School of Nursing, New York City, New York, USA
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York City, New York, USA
| | - Sridevi Sridharan
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York City, New York, USA
| | - Maxim Topaz
- Columbia University School of Nursing, New York City, New York, USA
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York City, New York, USA
- Data Science Institute, Columbia University, New York City, New York, USA
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28
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Song J, Hobensack M, Bowles KH, McDonald MV, Cato K, Rossetti SC, Chae S, Kennedy E, Barrón Y, Sridharan S, Topaz M. Clinical notes: An untapped opportunity for improving risk prediction for hospitalization and emergency department visit during home health care. J Biomed Inform 2022; 128:104039. [PMID: 35231649 PMCID: PMC9825202 DOI: 10.1016/j.jbi.2022.104039] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Revised: 02/22/2022] [Accepted: 02/23/2022] [Indexed: 01/11/2023]
Abstract
BACKGROUND/OBJECTIVE Between 10 and 25% patients are hospitalized or visit emergency department (ED) during home healthcare (HHC). Given that up to 40% of these negative clinical outcomes are preventable, early and accurate prediction of hospitalization risk can be one strategy to prevent them. In recent years, machine learning-based predictive modeling has become widely used for building risk models. This study aimed to compare the predictive performance of four risk models built with various data sources for hospitalization and ED visits in HHC. METHODS Four risk models were built using different variables from two data sources: structured data (i.e., Outcome and Assessment Information Set (OASIS) and other assessment items from the electronic health record (EHR)) and unstructured narrative-free text clinical notes for patients who received HHC services from the largest non-profit HHC organization in New York between 2015 and 2017. Then, five machine learning algorithms (logistic regression, Random Forest, Bayesian network, support vector machine (SVM), and Naïve Bayes) were used on each risk model. Risk model performance was evaluated using the F-score and Precision-Recall Curve (PRC) area metrics. RESULTS During the study period, 8373/86,823 (9.6%) HHC episodes resulted in hospitalization or ED visits. Among five machine learning algorithms on each model, the SVM showed the highest F-score (0.82), while the Random Forest showed the highest PRC area (0.864). Adding information extracted from clinical notes significantly improved the risk prediction ability by up to 16.6% in F-score and 17.8% in PRC. CONCLUSION All models showed relatively good hospitalization or ED visit risk predictive performance in HHC. Information from clinical notes integrated with the structured data improved the ability to identify patients at risk for these emergent care events.
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Affiliation(s)
- Jiyoun Song
- Columbia University School of Nursing, New York City, NY, USA,Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York City, NY, USA,Corresponding author at: Columbia University School of Nursing, 560 West 168th Street, New York, NY 10032, USA. (J. Song)
| | | | - Kathryn H. Bowles
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York City, NY, USA,University of Pennsylvania School of Nursing, Department of Biobehavioral Health Sciences, Philadelphia, PA, USA
| | - Margaret V. McDonald
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York City, NY, USA
| | - Kenrick Cato
- Columbia University School of Nursing, New York City, NY, USA,Emergency Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Sarah Collins Rossetti
- Columbia University School of Nursing, New York City, NY, USA,Columbia University, Department of Biomedical Informatics, New York City, NY, USA
| | - Sena Chae
- College of Nursing, University of Iowa, Iowa City, IA, USA
| | - Erin Kennedy
- University of Pennsylvania School of Nursing, Department of Biobehavioral Health Sciences, Philadelphia, PA, USA
| | - Yolanda Barrón
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York City, NY, USA
| | - Sridevi Sridharan
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York City, NY, USA
| | - Maxim Topaz
- Columbia University School of Nursing, New York City, NY, USA,Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York City, NY, USA,Data Science Institute, Columbia University, New York City, NY, USA
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29
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Douthit BJ, Walden RL, Cato K, Coviak CP, Cruz C, D'Agostino F, Forbes T, Gao G, Kapetanovic TA, Lee MA, Pruinelli L, Schultz MA, Wieben A, Jeffery AD. Data Science Trends Relevant to Nursing Practice: A Rapid Review of the 2020 Literature. Appl Clin Inform 2022; 13:161-179. [PMID: 35139564 PMCID: PMC8828453 DOI: 10.1055/s-0041-1742218] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
Abstract
BACKGROUND The term "data science" encompasses several methods, many of which are considered cutting edge and are being used to influence care processes across the world. Nursing is an applied science and a key discipline in health care systems in both clinical and administrative areas, making the profession increasingly influenced by the latest advances in data science. The greater informatics community should be aware of current trends regarding the intersection of nursing and data science, as developments in nursing practice have cross-professional implications. OBJECTIVES This study aimed to summarize the latest (calendar year 2020) research and applications of nursing-relevant patient outcomes and clinical processes in the data science literature. METHODS We conducted a rapid review of the literature to identify relevant research published during the year 2020. We explored the following 16 topics: (1) artificial intelligence/machine learning credibility and acceptance, (2) burnout, (3) complex care (outpatient), (4) emergency department visits, (5) falls, (6) health care-acquired infections, (7) health care utilization and costs, (8) hospitalization, (9) in-hospital mortality, (10) length of stay, (11) pain, (12) patient safety, (13) pressure injuries, (14) readmissions, (15) staffing, and (16) unit culture. RESULTS Of 16,589 articles, 244 were included in the review. All topics were represented by literature published in 2020, ranging from 1 article to 59 articles. Numerous contemporary data science methods were represented in the literature including the use of machine learning, neural networks, and natural language processing. CONCLUSION This review provides an overview of the data science trends that were relevant to nursing practice in 2020. Examinations of such literature are important to monitor the status of data science's influence in nursing practice.
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Affiliation(s)
- Brian J. Douthit
- Tennessee Valley Healthcare System, U.S. Department of Veterans Affairs; Department of Biomedical Informatics, Vanderbilt University Medical Center, Nashville, Tennessee, United States
| | - Rachel L. Walden
- Annette and Irwin Eskind Family Biomedical Library, Vanderbilt University, Nashville, Tennessee, United States
| | - Kenrick Cato
- Department of Emergency Medicine, Columbia University School of Nursing, New York, New York, United States
| | - Cynthia P. Coviak
- Professor Emerita of Nursing, Grand Valley State University, Allendale, Michigan, United States
| | - Christopher Cruz
- Global Health Technology and Informatics, Chevron, San Ramon, California, United States
| | - Fabio D'Agostino
- Department of Medicine and Surgery, Saint Camillus International University of Health Sciences, Rome, Italy
| | - Thompson Forbes
- College of Nursing, East Carolina University, Greenville, North California, United States
| | - Grace Gao
- Department of Nursing, St Catherine University, Saint Paul, Minnesota, United States
| | - Theresa A. Kapetanovic
- College of Nursing, East Carolina University, Greenville, North California, United States
| | - Mikyoung A. Lee
- College of Nursing, Texas Woman's University, Denton, Texas, United States
| | - Lisiane Pruinelli
- School of Nursing, University of Minnesota, Minneapolis, Minnesota, United States
| | - Mary A. Schultz
- Department of Nursing, California State University, San Bernardino, California, United States
| | - Ann Wieben
- School of Nursing, University of Wisconsin-Madison, Wisconsin, United States
| | - Alvin D. Jeffery
- School of Nursing, Vanderbilt University; Tennessee Valley Healthcare System, U.S. Department of Veterans Affairs, Nashville, Tennessee, United States,Address for correspondence Alvin D. Jeffery, PhD, RN-BC, CCRN-K, FNP-BC 461 21st Avenue South, Nashville, TN 37240United States
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30
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Landau AY, Ferrarello S, Blanchard A, Cato K, Atkins N, Salazar S, Patton DU, Topaz M. Developing machine learning-based models to help identify child abuse and neglect: key ethical challenges and recommended solutions. J Am Med Inform Assoc 2022; 29:576-580. [PMID: 35024859 PMCID: PMC8800514 DOI: 10.1093/jamia/ocab286] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2021] [Revised: 11/29/2021] [Accepted: 12/14/2021] [Indexed: 01/16/2023] Open
Abstract
Child abuse and neglect are public health issues impacting communities throughout the United States. The broad adoption of electronic health records (EHR) in health care supports the development of machine learning-based models to help identify child abuse and neglect. Employing EHR data for child abuse and neglect detection raises several critical ethical considerations. This article applied a phenomenological approach to discuss and provide recommendations for key ethical issues related to machine learning-based risk models development and evaluation: (1) biases in the data; (2) clinical documentation system design issues; (3) lack of centralized evidence base for child abuse and neglect; (4) lack of "gold standard "in assessment and diagnosis of child abuse and neglect; (5) challenges in evaluation of risk prediction performance; (6) challenges in testing predictive models in practice; and (7) challenges in presentation of machine learning-based prediction to clinicians and patients. We provide recommended solutions to each of the 7 ethical challenges and identify several areas for further policy and research.
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Affiliation(s)
- Aviv Y Landau
- Columbia University Data Science Institute, Columbia University School of Nursing, Columbia University, New York, New York, USA
| | - Susi Ferrarello
- Department of Philosophy & Religious Studies, California State University, Hayward, California, USA
| | - Ashley Blanchard
- New York Presbyterian Morgan Stanley Children’s Hospital, Columbia University Irving Medical Center, New York, New York, USA
| | - Kenrick Cato
- Department of Emergency Medicine, Columbia University School of Nursing, Columbia University, New York, New York, USA
| | - Nia Atkins
- Columbia College, New York, New York, USA
| | - Stephanie Salazar
- Columbia School of Social Work, Columbia University, New York, New York, USA
| | - Desmond U Patton
- Columbia School of Social Work, Columbia University, New York, New York, USA
| | - Maxim Topaz
- Columbia University Data Science Institute, Columbia School of Social Work, Columbia University, New York, New York, USA
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31
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Landau AY, Blanchard A, Cato K, Atkins N, Salazar S, Patton DU, Topaz M. Considerations for development of child abuse and neglect phenotype with implications for reduction of racial bias: a qualitative study. J Am Med Inform Assoc 2022; 29:512-519. [PMID: 35024857 PMCID: PMC8800508 DOI: 10.1093/jamia/ocab275] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Revised: 10/21/2021] [Accepted: 12/01/2021] [Indexed: 01/14/2023] Open
Abstract
OBJECTIVE The study provides considerations for generating a phenotype of child abuse and neglect in Emergency Departments (ED) using secondary data from electronic health records (EHR). Implications will be provided for racial bias reduction and the development of further decision support tools to assist in identifying child abuse and neglect. MATERIALS AND METHODS We conducted a qualitative study using in-depth interviews with 20 pediatric clinicians working in a single pediatric ED to gain insights about generating an EHR-based phenotype to identify children at risk for abuse and neglect. RESULTS Three central themes emerged from the interviews: (1) Challenges in diagnosing child abuse and neglect, (2) Health Discipline Differences in Documentation Styles in EHR, and (3) Identification of potential racial bias through documentation. DISCUSSION Our findings highlight important considerations for generating a phenotype for child abuse and neglect using EHR data. First, information-related challenges include lack of proper previous visit history due to limited information exchanges and scattered documentation within EHRs. Second, there are differences in documentation styles by health disciplines, and clinicians tend to document abuse in different document types within EHRs. Finally, documentation can help identify potential racial bias in suspicion of child abuse and neglect by revealing potential discrepancies in quality of care, and in the language used to document abuse and neglect. CONCLUSIONS Our findings highlight challenges in building an EHR-based risk phenotype for child abuse and neglect. Further research is needed to validate these findings and integrate them into creation of an EHR-based risk phenotype.
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Affiliation(s)
- Aviv Y Landau
- Corresponding Author: Aviv Y. Landau, PhD, MSW, Postdoctoral researcher, Data Science Institute at Columbia University, Northwest Corner, 550 W 120th St #1401, New York, NY 10027, USA;
| | - Ashley Blanchard
- New York Presbyterian Morgan Stanley Children’s Hospital, Columbia University Irving Medical Center, New York, New York, USA
| | - Kenrick Cato
- Department of Emergency Medicine, School of Nursing, Columbia University, New York, New York, USA
| | - Nia Atkins
- Columbia College, Columbia University, New York, New York, USA
| | - Stephanie Salazar
- Columbia School of Social Work, Columbia University, New York, New York, USA
| | - Desmond U Patton
- Data Science Institute, Columbia School of Social Work, Columbia University, New York, New York, USA
| | - Maxim Topaz
- Data Science Institute, Columbia University School of Nursing, Columbia University, New York, New York, USA
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Zolnoori M, Song J, McDonald MV, Barrón Y, Cato K, Sockolow P, Sridharan S, Onorato N, Bowles KH, Topaz M. Exploring Reasons for Delayed Start-of-Care Nursing Visits in Home Health Care: Algorithm Development and Data Science Study. JMIR Nurs 2021; 4:e31038. [PMID: 34967749 PMCID: PMC8759020 DOI: 10.2196/31038] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Revised: 08/31/2021] [Accepted: 10/28/2021] [Indexed: 01/27/2023] Open
Abstract
BACKGROUND Delayed start-of-care nursing visits in home health care (HHC) can result in negative outcomes, such as hospitalization. No previous studies have investigated why start-of-care HHC nursing visits are delayed, in part because most reasons for delayed visits are documented in free-text HHC nursing notes. OBJECTIVE The aims of this study were to (1) develop and test a natural language processing (NLP) algorithm that automatically identifies reasons for delayed visits in HHC free-text clinical notes and (2) describe reasons for delayed visits in a large patient sample. METHODS This study was conducted at the Visiting Nurse Service of New York (VNSNY). We examined data available at the VNSNY on all new episodes of care started in 2019 (N=48,497). An NLP algorithm was developed and tested to automatically identify and classify reasons for delayed visits. RESULTS The performance of the NLP algorithm was 0.8, 0.75, and 0.77 for precision, recall, and F-score, respectively. A total of one-third of HHC episodes (n=16,244) had delayed start-of-care HHC nursing visits. The most prevalent identified category of reasons for delayed start-of-care nursing visits was no answer at the door or phone (3728/8051, 46.3%), followed by patient/family request to postpone or refuse some HHC services (n=2858, 35.5%), and administrative or scheduling issues (n=1465, 18.2%). In 40% (n=16,244) of HHC episodes, 2 or more reasons were documented. CONCLUSIONS To avoid critical delays in start-of-care nursing visits, HHC organizations might examine and improve ways to effectively address the reasons for delayed visits, using effective interventions, such as educating patients or caregivers on the importance of a timely nursing visit and improving patients' intake procedures.
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Affiliation(s)
- Maryam Zolnoori
- School of Nursing, Columbia University, New York, NY, United States
| | - Jiyoun Song
- School of Nursing, Columbia University, New York, NY, United States
| | - Margaret V McDonald
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York, NY, United States
| | - Yolanda Barrón
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York, NY, United States
| | - Kenrick Cato
- School of Nursing, Columbia University, New York, NY, United States
| | - Paulina Sockolow
- College of Nursing and Health Professions, Drexel University, Philadelphia, PA, United States
| | - Sridevi Sridharan
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York, NY, United States
| | - Nicole Onorato
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York, NY, United States
| | - Kathryn H Bowles
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York, NY, United States.,Center for Transitions and Health, School of Nursing, University of Pennsylvania, Philadelphia, PA, United States
| | - Maxim Topaz
- School of Nursing, Columbia University, New York, NY, United States
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Wang J, Cato K, Conwell Y, Heffner K, Yu F, Caprio T, Li Y. Relationships of Pain Treatment With Dementia and Functional Outcome in Medicare Home Health Care. Innov Aging 2021. [PMCID: PMC8682319 DOI: 10.1093/geroni/igab046.631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Adequate pain management is important to post-acute care functional recovery, yet persons with Alzheimer’s disease and related dementias (ADRD) are often under-treated for pain. The objectives of this study were to examine in Medicare post-acute home health (HH) recipients with daily interfering pain 1) if analgesic use at home is related to functional outcome, and 2) if ADRD is related to the likelihood of analgesic use at home. We analyzed data from the Outcome and Assessment Information Set, Medicare claims, and electronic medical records of 6,039 Medicare beneficiaries ≥ 65 years who received care from a large HH agency in New York in 2019 and reported daily interfering pain. Analgesic use was identified in medication reconciliation of HH visits and categorized into any analgesics or opioid(s). ADRD was identified from ICD-10 codes and significant cognitive impairment. Functional outcome was measured as change in the composite score of Activity of Daily Living (ADL) limitations from HH admission to HH discharge. Use of any analgesics at home was associated with greater ADL improvement from HH admission to HH discharge (β= -0.20 [greater improvement by 0.2 ADLs], 95% Confidence Interval [CI]: -0.37, -0.04; p=0.017). Compared with patients without ADRD, those with ADRD were less likely to use any analgesics (Odds Ratio [OR] = 0.66, 95% CI: 0.49, 0.90, p=0.008) or opioids (OR=0.53, 95% CI: 0.47, 0.62, p<0.001) at home. Adequate pain management is essential to functional improvement in post-acute HH care. Patients with ADRD may be under-treated for pain in post-acute HH care.
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Affiliation(s)
- Jinjiao Wang
- University of Rochester, Rochester, New York, United States
| | - Kenrick Cato
- Columbia University, New York, New York, United States
| | - Yeates Conwell
- University of Rochester Medical Center, Rochester, New York, United States
| | - Kathi Heffner
- University of Rochester, Rochester, New York, United States
| | - Fang Yu
- Arizona State University, Phoenix, Arizona, United States
| | - Thomas Caprio
- University of Rochester Medical Center, Rochester, New York, United States
| | - Yue Li
- University of Rochester, Rochester, New York, United States
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Mitha S, Schwartz J, Cato K, Woo K, Smaldone A, Topaz M. Natural Language Processing of Nursing Notes: A Systematic Review. Stud Health Technol Inform 2021; 284:62-64. [PMID: 34920472 DOI: 10.3233/shti210666] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Rossetti SC, Dykes PC, Knaplund C, Kang MJ, Schnock K, Garcia JP, Fu LH, Chang F, Thai T, Fred M, Korach TZ, Zhou L, Klann JG, Albers D, Schwartz J, Lowenthal G, Jia H, Liu F, Cato K. The Communicating Narrative Concerns Entered by Registered Nurses (CONCERN) Clinical Decision Support Early Warning System: Protocol for a Cluster Randomized Pragmatic Clinical Trial. JMIR Res Protoc 2021; 10:e30238. [PMID: 34889766 PMCID: PMC8709914 DOI: 10.2196/30238] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Revised: 09/01/2021] [Accepted: 09/16/2021] [Indexed: 11/13/2022] Open
Abstract
Background Every year, hundreds of thousands of inpatients die from cardiac arrest and sepsis, which could be avoided if those patients’ risk for deterioration were detected and timely interventions were initiated. Thus, a system is needed to convert real-time, raw patient data into consumable information that clinicians can utilize to identify patients at risk of deterioration and thus prevent mortality and improve patient health outcomes. The overarching goal of the COmmunicating Narrative Concerns Entered by Registered Nurses (CONCERN) study is to implement and evaluate an early warning score system that provides clinical decision support (CDS) in electronic health record systems. With a combination of machine learning and natural language processing, the CONCERN CDS utilizes nursing documentation patterns as indicators of nurses’ increased surveillance to predict when patients are at the risk of clinical deterioration. Objective The objective of this cluster randomized pragmatic clinical trial is to evaluate the effectiveness and usability of the CONCERN CDS system at 2 different study sites. The specific aim is to decrease hospitalized patients’ negative health outcomes (in-hospital mortality, length of stay, cardiac arrest, unanticipated intensive care unit transfers, and 30-day hospital readmission rates). Methods A multiple time-series intervention consisting of 3 phases will be performed through a 1-year period during the cluster randomized pragmatic clinical trial. Phase 1 evaluates the adoption of our algorithm through pilot and trial testing, phase 2 activates optimized versions of the CONCERN CDS based on experience from phase 1, and phase 3 will be a silent release mode where no CDS is viewable to the end user. The intervention deals with a series of processes from system release to evaluation. The system release includes CONCERN CDS implementation and user training. Then, a mixed methods approach will be used with end users to assess the system and clinician perspectives. Results Data collection and analysis are expected to conclude by August 2022. Based on our previous work on CONCERN, we expect the system to have a positive impact on the mortality rate and length of stay. Conclusions The CONCERN CDS will increase team-based situational awareness and shared understanding of patients predicted to be at risk for clinical deterioration in need of intervention to prevent mortality and associated harm. Trial Registration ClinicalTrials.gov NCT03911687; https://clinicaltrials.gov/ct2/show/NCT03911687 International Registered Report Identifier (IRRID) DERR1-10.2196/30238
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Affiliation(s)
- Sarah Collins Rossetti
- Department of Biomedical Informatics, Columbia University, New York, NY, United States.,School of Nursing, Columbia University Medical Center, New York, NY, United States
| | - Patricia C Dykes
- Brigham and Women's Hospital, Boston, MA, United States.,Harvard Medical School, Boston, MA, United States
| | - Christopher Knaplund
- Department of Biomedical Informatics, Columbia University, New York, NY, United States
| | - Min-Jeoung Kang
- Brigham and Women's Hospital, Boston, MA, United States.,Harvard Medical School, Boston, MA, United States
| | - Kumiko Schnock
- Brigham and Women's Hospital, Boston, MA, United States.,Harvard Medical School, Boston, MA, United States
| | | | - Li-Heng Fu
- Department of Biomedical Informatics, Columbia University, New York, NY, United States
| | - Frank Chang
- Brigham and Women's Hospital, Boston, MA, United States
| | - Tien Thai
- Brigham and Women's Hospital, Boston, MA, United States
| | - Matthew Fred
- Working Diagnosis, Haddonfield, NJ, United States
| | - Tom Z Korach
- Brigham and Women's Hospital, Boston, MA, United States.,Harvard Medical School, Boston, MA, United States
| | - Li Zhou
- Brigham and Women's Hospital, Boston, MA, United States.,Harvard Medical School, Boston, MA, United States
| | | | - David Albers
- Department of Biomedical Informatics, Columbia University, New York, NY, United States.,Anschutz Medical Campus, University of Colorado, Aurora, CO, United States
| | - Jessica Schwartz
- School of Nursing, Columbia University Medical Center, New York, NY, United States
| | | | - Haomiao Jia
- School of Nursing, Columbia University Medical Center, New York, NY, United States
| | - Fang Liu
- Department of Biomedical Informatics, Columbia University, New York, NY, United States
| | - Kenrick Cato
- School of Nursing, Columbia University Medical Center, New York, NY, United States
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Wang J, Cato K, Conwell Y, Yu F, Heffner K, Caprio TV, Nathan K, Monroe TB, Muench U, Li Y. Pain treatment and functional improvement in home health care: Relationship with dementia. J Am Geriatr Soc 2021; 69:3545-3556. [PMID: 34418061 DOI: 10.1111/jgs.17420] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2021] [Revised: 07/20/2021] [Accepted: 07/23/2021] [Indexed: 01/20/2023]
Abstract
BACKGROUND Pain management is important to post-acute functional recovery, yet older persons with Alzheimer's disease and related dementias (ADRD) are often undertreated for pain. The main objectives were (1) to examine the relationship between ADRD and analgesic use among Medicare home health care (HHC) recipients with daily interfering pain, and (2) to examine the impact of analgesic use on functional outcome in patients with and without ADRD. METHODS We analyzed longitudinal data from the Outcome and Assessment Information Set, Medicare HHC claims, and HHC electronic medical records during a 60-day HHC episode. The sample included 6048 Medicare beneficiaries ≥65 years receiving care from an HHC agency in New York in 2019 who reported daily interfering pain. Analgesic use was assessed during HHC medication reconciliation and included any analgesic, non-opioid analgesic, and opioid. ADRD was identified from ICD-10 codes (HHC claims) and cognitive impairment symptoms (Outcome and Assessment Information Set [OASIS]). Functional outcome was measured as change in the composite Activity of Daily Living (ADL) limitation score in the HHC episode. RESULTS ADRD was related to a lower likelihood of using any analgesic (odds ratio [OR] = 0.66, 95% confidence interval [CI]: 0.49, 0.90, p = 0.008) and opioids (OR = 0.54, 95% CI: 0.47, 0.62, p < 0.001), but not related to non-opioid analgesic use (OR = 0.94, 95% CI: 0.74, 1.18, p = 0.58). Stratified analyses showed that any analgesic use (β = -0.43, 95% CI: -0.73, -0.13, p = 0.004) and non-opioid analgesic use (β = -0.31, 95% CI: -0.56, -0.06, p = 0.016) were associated with greater ADL improvement in patients with ADRD, but not in patients without ADRD. Opioid use was not significantly related to ADL improvement regardless of ADRD status. CONCLUSIONS HHC patients with ADRD may be undertreated for pain, yet pain treatment is essential for functional improvement in HHC. HHC clinicians and policymakers should ensure adequate pain management for older persons with ADRD for improved functional outcomes.
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Affiliation(s)
- Jinjiao Wang
- Elaine Hubbard Center for Nursing Research on Aging, School of Nursing, University of Rochester, Rochester, New York, USA
| | - Kenrick Cato
- Columbia University School of Nursing, New York, New York, USA.,Department of Emergency Medicine, Columbia University Irving Medical Center, New York, New York, USA
| | - Yeates Conwell
- Department of Psychiatry, University of Rochester Medical Center, New York, New York, USA
| | - Fang Yu
- Edson College of Nursing and Health Innovation, Arizona State University, Phoenix, Arizona, USA
| | - Kathi Heffner
- Elaine Hubbard Center for Nursing Research on Aging, School of Nursing, University of Rochester, Rochester, New York, USA.,Department of Psychiatry, University of Rochester Medical Center, New York, New York, USA.,Division of Geriatrics & Aging, Department of Medicine, University of Rochester Medical Center, Rochester, New York, USA
| | - Thomas V Caprio
- Division of Geriatrics & Aging, Department of Medicine, University of Rochester Medical Center, Rochester, New York, USA.,UR Medicine Home Care, University of Rochester Medical Center, New York, New York, USA.,Finger Lakes Geriatric Education Center, University of Rochester Medical Center, New York, New York, USA
| | - Kobi Nathan
- Division of Geriatrics & Aging, Department of Medicine, University of Rochester Medical Center, Rochester, New York, USA.,Wegmans School of Pharmacy, St. John Fisher College, Rochester, New York, USA
| | - Todd B Monroe
- College of Nursing, The Ohio State University, Columbus, Ohio, USA
| | - Ulrike Muench
- School of Nursing, University of California, San Francisco, San Francisco, California, USA
| | - Yue Li
- Department of Public Health Sciences, University of Rochester, New York, New York, USA
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37
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Fu LH, Knaplund C, Cato K, Perotte A, Kang MJ, Dykes PC, Albers D, Collins Rossetti S. Utilizing timestamps of longitudinal electronic health record data to classify clinical deterioration events. J Am Med Inform Assoc 2021; 28:1955-1963. [PMID: 34270710 DOI: 10.1093/jamia/ocab111] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Revised: 05/03/2021] [Accepted: 05/19/2021] [Indexed: 11/12/2022] Open
Abstract
OBJECTIVE To propose an algorithm that utilizes only timestamps of longitudinal electronic health record data to classify clinical deterioration events. MATERIALS AND METHODS This retrospective study explores the efficacy of machine learning algorithms in classifying clinical deterioration events among patients in intensive care units using sequences of timestamps of vital sign measurements, flowsheets comments, order entries, and nursing notes. We design a data pipeline to partition events into discrete, regular time bins that we refer to as timesteps. Logistic regressions, random forest classifiers, and recurrent neural networks are trained on datasets of different length of timesteps, respectively, against a composite outcome of death, cardiac arrest, and Rapid Response Team calls. Then these models are validated on a holdout dataset. RESULTS A total of 6720 intensive care unit encounters meet the criteria and the final dataset includes 830 578 timestamps. The gated recurrent unit model utilizes timestamps of vital signs, order entries, flowsheet comments, and nursing notes to achieve the best performance on the time-to-outcome dataset, with an area under the precision-recall curve of 0.101 (0.06, 0.137), a sensitivity of 0.443, and a positive predictive value of 0. 092 at the threshold of 0.6. DISCUSSION AND CONCLUSION This study demonstrates that our recurrent neural network models using only timestamps of longitudinal electronic health record data that reflect healthcare processes achieve well-performing discriminative power.
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Affiliation(s)
- Li-Heng Fu
- Department of Biomedical Informatics, Columbia University, New York, New York, USA
| | - Chris Knaplund
- Department of Biomedical Informatics, Columbia University, New York, New York, USA
| | - Kenrick Cato
- School of Nursing, Columbia University, New York, New York, USA
| | - Adler Perotte
- Department of Biomedical Informatics, Columbia University, New York, New York, USA
| | - Min-Jeoung Kang
- The Catholic University of Korea, College of Nursing, Seoul, Republic of Korea
| | - Patricia C Dykes
- Division of General Internal Medicine and Primary Care, Brigham and Women's Hospital, Boston, Massachusetts, USA.,Harvard Medical School, Boston, Massachusetts, USA
| | - David Albers
- Department of Biomedical Informatics, Columbia University, New York, New York, USA.,Department of Pediatrics, Section of Informatics and Data Science, University of Colorado, Aurora, Colorado, USA
| | - Sarah Collins Rossetti
- Department of Biomedical Informatics, Columbia University, New York, New York, USA.,School of Nursing, Columbia University, New York, New York, USA
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Rossetti SC, Knaplund C, Albers D, Dykes PC, Kang MJ, Korach TZ, Zhou L, Schnock K, Garcia J, Schwartz J, Fu LH, Klann JG, Lowenthal G, Cato K. Healthcare Process Modeling to Phenotype Clinician Behaviors for Exploiting the Signal Gain of Clinical Expertise (HPM-ExpertSignals): Development and evaluation of a conceptual framework. J Am Med Inform Assoc 2021; 28:1242-1251. [PMID: 33624765 PMCID: PMC8200261 DOI: 10.1093/jamia/ocab006] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Revised: 12/28/2020] [Accepted: 01/12/2021] [Indexed: 12/23/2022] Open
Abstract
OBJECTIVE There are signals of clinicians' expert and knowledge-driven behaviors within clinical information systems (CIS) that can be exploited to support clinical prediction. Describe development of the Healthcare Process Modeling Framework to Phenotype Clinician Behaviors for Exploiting the Signal Gain of Clinical Expertise (HPM-ExpertSignals). MATERIALS AND METHODS We employed an iterative framework development approach that combined data-driven modeling and simulation testing to define and refine a process for phenotyping clinician behaviors. Our framework was developed and evaluated based on the Communicating Narrative Concerns Entered by Registered Nurses (CONCERN) predictive model to detect and leverage signals of clinician expertise for prediction of patient trajectories. RESULTS Seven themes-identified during development and simulation testing of the CONCERN model-informed framework development. The HPM-ExpertSignals conceptual framework includes a 3-step modeling technique: (1) identify patterns of clinical behaviors from user interaction with CIS; (2) interpret patterns as proxies of an individual's decisions, knowledge, and expertise; and (3) use patterns in predictive models for associations with outcomes. The CONCERN model differentiated at risk patients earlier than other early warning scores, lending confidence to the HPM-ExpertSignals framework. DISCUSSION The HPM-ExpertSignals framework moves beyond transactional data analytics to model clinical knowledge, decision making, and CIS interactions, which can support predictive modeling with a focus on the rapid and frequent patient surveillance cycle. CONCLUSIONS We propose this framework as an approach to embed clinicians' knowledge-driven behaviors in predictions and inferences to facilitate capture of healthcare processes that are activated independently, and sometimes well before, physiological changes are apparent.
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Affiliation(s)
- Sarah Collins Rossetti
- Department of Biomedical Informatics, Columbia University, New York, New York, USA
- School of Nursing, Columbia University, New York, New York, USA
| | - Chris Knaplund
- Department of Biomedical Informatics, Columbia University, New York, New York, USA
| | - Dave Albers
- Department of Biomedical Informatics, Columbia University, New York, New York, USA
- Department of Pediatrics, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA
| | - Patricia C Dykes
- Department of Medicine, Brigham and Women’s Hospital, Boston, Massachusetts, USA
- Department of Biomedical Informatics, Harvard Medical School, Boston, Massachusetts, USA
| | - Min Jeoung Kang
- Department of Medicine, Brigham and Women’s Hospital, Boston, Massachusetts, USA
- Department of Biomedical Informatics, Harvard Medical School, Boston, Massachusetts, USA
| | - Tom Z Korach
- Department of Medicine, Brigham and Women’s Hospital, Boston, Massachusetts, USA
- Department of Biomedical Informatics, Harvard Medical School, Boston, Massachusetts, USA
| | - Li Zhou
- Department of Medicine, Brigham and Women’s Hospital, Boston, Massachusetts, USA
- Department of Biomedical Informatics, Harvard Medical School, Boston, Massachusetts, USA
| | - Kumiko Schnock
- Department of Medicine, Brigham and Women’s Hospital, Boston, Massachusetts, USA
- Department of Biomedical Informatics, Harvard Medical School, Boston, Massachusetts, USA
| | - Jose Garcia
- Department of Medicine, Brigham and Women’s Hospital, Boston, Massachusetts, USA
| | | | - Li-Heng Fu
- Department of Biomedical Informatics, Columbia University, New York, New York, USA
| | - Jeffrey G Klann
- Department of Biomedical Informatics, Harvard Medical School, Boston, Massachusetts, USA
| | - Graham Lowenthal
- Department of Medicine, Brigham and Women’s Hospital, Boston, Massachusetts, USA
| | - Kenrick Cato
- School of Nursing, Columbia University, New York, New York, USA
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Ronquillo CE, Peltonen LM, Pruinelli L, Chu CH, Bakken S, Beduschi A, Cato K, Hardiker N, Junger A, Michalowski M, Nyrup R, Rahimi S, Reed DN, Salakoski T, Salanterä S, Walton N, Weber P, Wiegand T, Topaz M. Artificial intelligence in nursing: Priorities and opportunities from an international invitational think-tank of the Nursing and Artificial Intelligence Leadership Collaborative. J Adv Nurs 2021; 77:3707-3717. [PMID: 34003504 PMCID: PMC7612744 DOI: 10.1111/jan.14855] [Citation(s) in RCA: 43] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Accepted: 03/21/2021] [Indexed: 01/23/2023]
Abstract
Aim To develop a consensus paper on the central points of an international invitational think‐tank on nursing and artificial intelligence (AI). Methods We established the Nursing and Artificial Intelligence Leadership (NAIL) Collaborative, comprising interdisciplinary experts in AI development, biomedical ethics, AI in primary care, AI legal aspects, philosophy of AI in health, nursing practice, implementation science, leaders in health informatics practice and international health informatics groups, a representative of patients and the public, and the Chair of the ITU/WHO Focus Group on Artificial Intelligence for Health. The NAIL Collaborative convened at a 3‐day invitational think tank in autumn 2019. Activities included a pre‐event survey, expert presentations and working sessions to identify priority areas for action, opportunities and recommendations to address these. In this paper, we summarize the key discussion points and notes from the aforementioned activities. Implications for nursing Nursing's limited current engagement with discourses on AI and health posts a risk that the profession is not part of the conversations that have potentially significant impacts on nursing practice. Conclusion There are numerous gaps and a timely need for the nursing profession to be among the leaders and drivers of conversations around AI in health systems. Impact We outline crucial gaps where focused effort is required for nursing to take a leadership role in shaping AI use in health systems. Three priorities were identified that need to be addressed in the near future: (a) Nurses must understand the relationship between the data they collect and AI technologies they use; (b) Nurses need to be meaningfully involved in all stages of AI: from development to implementation; and (c) There is a substantial untapped and an unexplored potential for nursing to contribute to the development of AI technologies for global health and humanitarian efforts.
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Affiliation(s)
- Charlene Esteban Ronquillo
- Daphne Cockwell School of Nursing, Faculty of Community Services, Ryerson University, Toronto, ON, Canada.,School of Nursing, Faculty of Health and Social Development, University of British Columbia Okanagan, Kelowna, BC, Canada.,International Medical Informatics Association, Student and Emerging Professionals Special Interest Group
| | - Laura-Maria Peltonen
- International Medical Informatics Association, Student and Emerging Professionals Special Interest Group.,Department of Nursing Science, University of Turku, Turku, Finland
| | | | - Charlene H Chu
- Lawrence S. Bloomberg Faculty of Nursing, University of Toronto, Toronto, ON, Canada
| | - Suzanne Bakken
- School of Nursing, Department of Biomedical Informatics, Data Science Institute, Columbia University, New York, NY, USA.,Precision in Symptom Self-Management (PriSSM) Center, Reducing Health Disparities Through Informatics Training Program (RHeaDI), Columbia University, New York, NY, USA
| | | | - Kenrick Cato
- School of Nursing, Department of Biomedical Informatics, Data Science Institute, Columbia University, New York, NY, USA
| | - Nicholas Hardiker
- School of Human & Health Sciences, University of Huddersfield, Huddersfield, UK
| | - Alain Junger
- Nursing Direction, Nursing Information System Unit, Centre Hospitalier Universitaire Vaudois (CHUV) Lausanne, Lausanne, Switzerland
| | | | - Rune Nyrup
- Leverhulme Centre for the Future of Intelligence, University of Cambridge, Cambridge, UK
| | - Samira Rahimi
- Department of Family Medicine, McGill University, Lady Davis Institute for Medical Research of Jewish General Hospital, Mila Quebec Artificial Intelligence Institute, Montreal, QC, Canada
| | | | - Tapio Salakoski
- Department of Mathematics and Statistics, University of Turku, Turku, Finland
| | - Sanna Salanterä
- Department of Nursing Science, University of Turku and Turku University Hospital, Turku, Finland
| | - Nancy Walton
- Daphne Cockwell School of Nursing, Faculty of Community Services, Ryerson University, Toronto, ON, Canada.,Research Ethics Board, Women's College Hospital, Toronto, ON, Canada.,Health Canada and Public Health Agency of Canada's Research Ethics Board, Toronto, ON, Canada
| | - Patrick Weber
- NICE Computing SA, Lausanne, Switzerland.,European Federation for Medical Informatics (EFMI)
| | - Thomas Wiegand
- ITU/WHO Focus Group on Artificial Intelligence for Health (FG-AI4H).,Fraunhofer Heinrich Hertz Institute, Berlin, Germany.,Berlin Institute of Technology, Berlin, Germany
| | - Maxim Topaz
- International Medical Informatics Association, Student and Emerging Professionals Special Interest Group.,School of Nursing, Department of Biomedical Informatics, Data Science Institute, Columbia University, New York, NY, USA
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Schultz MA, Walden RL, Cato K, Coviak CP, Cruz C, D'Agostino F, Douthit BJ, Forbes T, Gao G, Lee MA, Lekan D, Wieben A, Jeffery AD. Data Science Methods for Nursing-Relevant Patient Outcomes and Clinical Processes: The 2019 Literature Year in Review. Comput Inform Nurs 2021; 39:654-667. [PMID: 34747890 PMCID: PMC8578863 DOI: 10.1097/cin.0000000000000705] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Data science continues to be recognized and used within healthcare due to the increased availability of large data sets and advanced analytics. It can be challenging for nurse leaders to remain apprised of this rapidly changing landscape. In this article, we describe our findings from a scoping literature review of papers published in 2019 that use data science to explore, explain, and/or predict 15 phenomena of interest to nurses. Fourteen of the 15 phenomena were associated with at least one paper published in 2019. We identified the use of many contemporary data science methods (eg, natural language processing, neural networks) for many of the outcomes. We found many studies exploring Readmissions and Pressure Injuries. The topics of Artificial Intelligence/Machine Learning Acceptance, Burnout, Patient Safety, and Unit Culture were poorly represented. We hope that the studies described in this article help readers: (1) understand the breadth and depth of data science's ability to improve clinical processes and patient outcomes that are relevant to nurses and (2) identify gaps in the literature that are in need of exploration.
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Affiliation(s)
- Mary Anne Schultz
- Author Affiliations: California State University (Dr Schultz); Annette and Irwin Eskind Family Biomedical Library, Vanderbilt University (Ms Walden); Department of Emergency Medicine, Columbia University School of Nursing (Dr Cato); Grand Valley State University (Dr Coviak); Global Health Technology & Informatics, Chevron, San Ramon, CA (Mr Cruz); Saint Camillus International University of Health Sciences, Rome, Italy (Dr D'Agostino); Duke University School of Nursing (Mr Douthit); East Carolina University College of Nursing (Dr Forbes); St Catherine University Department of Nursing (Dr Gao); Texas Woman's University College of Nursing (Dr Lee); Assistant Professor, University of North Carolina at Greensboro School of Nursing (Dr Lekan); University of Wisconsin School of Nursing (Ms Wieben); and Vanderbilt University School of Nursing, and Tennessee Valley Healthcare System, US Department of Veterans Affairs (Dr Jeffery)
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Steel PAD, Siegal J, Zhang Y, Cato K, Greenwald P, Melville LD, Gogia K, Smith Z, Sharma R, Romney M. Telehealth follow up in emergency department patients discharged with COVID-like illness and exertional hypoxia. Am J Emerg Med 2021; 49:426-430. [PMID: 33722432 PMCID: PMC7919584 DOI: 10.1016/j.ajem.2021.02.052] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2021] [Revised: 02/17/2021] [Accepted: 02/24/2021] [Indexed: 12/15/2022] Open
Affiliation(s)
- Peter A D Steel
- Weill Cornell Medicine, Department of Emergency Medicine, New York, NY, USA.
| | - Jonathan Siegal
- NewYork-Presbyterian Queens Hospital, Department of Emergency Medicine, New York, NY, USA
| | - Yiye Zhang
- Weill Cornell Medicine, Department of Emergency Medicine, New York, NY, USA
| | - Kenrick Cato
- Columbia University, Department of Emergency Medicine, New York, NY, USA
| | - Peter Greenwald
- Weill Cornell Medicine, Department of Emergency Medicine, New York, NY, USA
| | - Laura D Melville
- NewYork-Presbyterian Brooklyn-Methodist Hospital, Department of Emergency Medicine, New York, NY, USA
| | - Kriti Gogia
- Weill Cornell Medicine, Department of Emergency Medicine, New York, NY, USA
| | - Zachary Smith
- Weill Cornell Medicine, Department of Emergency Medicine, New York, NY, USA
| | - Rahul Sharma
- Weill Cornell Medicine, Department of Emergency Medicine, New York, NY, USA
| | - Marie Romney
- Columbia University, Department of Emergency Medicine, New York, NY, USA
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Zolnoori M, McDonald MV, Barrón Y, Cato K, Sockolow P, Sridharan S, Onorato N, Bowles K, Topaz M. Improving Patient Prioritization During Hospital-Homecare Transition: Protocol for a Mixed Methods Study of a Clinical Decision Support Tool Implementation. JMIR Res Protoc 2021; 10:e20184. [PMID: 33480855 PMCID: PMC7864770 DOI: 10.2196/20184] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Revised: 07/25/2020] [Accepted: 08/08/2020] [Indexed: 12/04/2022] Open
Abstract
Background Homecare settings across the United States provide care to more than 5 million patients every year. About one in five homecare patients are rehospitalized during the homecare episode, with up to two-thirds of these rehospitalizations occurring within the first 2 weeks of services. Timely allocation of homecare services might prevent a significant portion of these rehospitalizations. The first homecare nursing visit is one of the most critical steps of the homecare episode. This visit includes an assessment of the patient’s capacity for self-care, medication reconciliation, an examination of the home environment, and a discussion regarding whether a caregiver is present. Hence, appropriate timing of the first visit is crucial, especially for patients with urgent health care needs. However, nurses often have limited and inaccurate information about incoming patients, and patient priority decisions vary significantly between nurses. We developed an innovative decision support tool called Priority for the First Nursing Visit Tool (PREVENT) to assist nurses in prioritizing patients in need of immediate first homecare nursing visits. Objective This study aims to evaluate the effectiveness of the PREVENT tool on process and patient outcomes and to examine the reach, adoption, and implementation of PREVENT. Methods Employing a pre-post design, survival analysis, and logistic regression with propensity score matching analysis, we will test the following hypotheses: compared with not using the tool in the preintervention phase, when homecare clinicians use the PREVENT tool, high-risk patients in the intervention phase will (1) receive more timely first homecare visits and (2) have decreased incidence of rehospitalization and have decreased emergency department use within 60 days. Reach, adoption, and implementation will be assessed using mixed methods including homecare admission staff interviews, think-aloud observations, and analysis of staffing and other relevant data. Results The study research protocol was approved by the institutional review board in October 2019. PREVENT is currently being integrated into the electronic health records at the participating study sites. Data collection is planned to start in early 2021. Conclusions Mixed methods will enable us to gain an in-depth understanding of the complex socio-technological aspects of the hospital to homecare transition. The results have the potential to (1) influence the standardization and individualization of nurse decision making through the use of cutting-edge technology and (2) improve patient outcomes in the understudied homecare setting. Trial Registration ClinicalTrials.gov NCT04136951; https://clinicaltrials.gov/ct2/show/NCT04136951 International Registered Report Identifier (IRRID) PRR1-10.2196/20184
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Affiliation(s)
- Maryam Zolnoori
- School of Nursing, Columbia University, New York, NY, United States
| | - Margaret V McDonald
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York, NY, United States
| | - Yolanda Barrón
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York, NY, United States
| | - Kenrick Cato
- School of Nursing, Columbia University, New York, NY, United States
| | - Paulina Sockolow
- College of Nursing and Health Professions, Drexel University, Drexel, NY, United States
| | - Sridevi Sridharan
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York, NY, United States
| | - Nicole Onorato
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York, NY, United States
| | - Kathryn Bowles
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York, NY, United States.,School of Nursing, University of Pennsylvania, Philadelphia, NY, United States
| | - Maxim Topaz
- School of Nursing, Columbia University, New York, NY, United States.,Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York, NY, United States
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Woo K, Adams V, Wilson P, Fu LH, Cato K, Rossetti SC, McDonald M, Shang J, Topaz M. Identifying Urinary Tract Infection-Related Information in Home Care Nursing Notes. J Am Med Dir Assoc 2021; 22:1015-1021.e2. [PMID: 33434568 PMCID: PMC8106637 DOI: 10.1016/j.jamda.2020.12.010] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2019] [Revised: 07/28/2020] [Accepted: 12/06/2020] [Indexed: 12/12/2022]
Abstract
Objectives: Urinary tract infection (UTI) is common in home care but not easily captured with standard assessment. This study aimed to examine the value of nursing notes in detecting UTI signs and symptoms in home care. Design: The study developed a natural language processing (NLP) algorithm to automatically identify UTI-related information in nursing notes. Setting and Participants: Home care visit notes (n = 1,149,586) and care coordination notes (n = 1,461,171) for 89,459 patients treated in the largest nonprofit home care agency in the United States during 2014. Measures: We generated 6 categories of UTI-related information from literature and used the Unified Medical Language System (UMLS) to identify a preliminary list of terms. The NLP algorithm was tested on a gold standard set of 300 clinical notes annotated by clinical experts. We used structured Outcome and Assessment Information Set data to extract the frequency of UTI-related emergency department (ED) visits or hospitalizations and explored time-patterns in documentation of UTI-related information. Results: The NLP system achieved very good overall performance (F measure = 0.9, 95% CI: 0.87–0.93) based on the test results obtained by using the notes for patients admitted to the ED or hospital due to UTI. UTI-related information was significantly more prevalent (P < .01 for all the tests) in home care episodes with UTI-related ED admission or hospitalization vs the general patient population; 81% of home care episodes with UTI-related hospitalization or ED admission had at least 1 category of UTI-related information vs 21.6% among episodes without UTI-related hospitalization or ED admission. Frequency of UTI-related information documentation increased in advance of UTI-related hospitalization or ED admission, peaking within a few days before the event. Conclusions and Implications: Information in nursing notes is often overlooked by stakeholders and not integrated into predictive modeling for decision-making support, but our findings highlight their value in early risk identification and care guidance. Health care administrators should consider using NLP to extract clinical data from nursing notes to improve early detection and treatment, which may lead to quality improvement and cost reduction.
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Affiliation(s)
- Kyungmi Woo
- College of Nursing, Seoul National University, Seoul, Republic of Korea.
| | - Victoria Adams
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York, NY, USA
| | - Paula Wilson
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York, NY, USA
| | - Li-Heng Fu
- Department of Biomedical Informatics, Columbia University, New York, NY, USA
| | - Kenrick Cato
- College of Nursing, Seoul National University, Seoul, Republic of Korea
| | - Sarah Collins Rossetti
- Department of Biomedical Informatics, Columbia University, New York, NY, USA; School of Nursing, Columbia University, New York, NY, USA
| | - Margaret McDonald
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York, NY, USA
| | - Jingjing Shang
- School of Nursing, Columbia University, New York, NY, USA
| | - Maxim Topaz
- Center for Home Care Policy & Research, Visiting Nurse Service of New York, New York, NY, USA; School of Nursing, Columbia University, New York, NY, USA; Data Science Institute, Columbia University, New York, NY, USA
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Schultebraucks K, Bittlinger M, Cato K, Chang BP. Early Screening in the Emergency Department for Posttraumatic Sequelae After Acute Medical Events: The Potential of Prognostic Models and Computer-Aided Approaches. Psychiatr Ann 2021. [DOI: 10.3928/00485713-20201204-01] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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Castner J, Norful A, Cato K, Chang B. 297 Emergency Nursing Workforce, Burnout, and Work Environments in the United States: A National Sample Survey Analysis. Ann Emerg Med 2020. [DOI: 10.1016/j.annemergmed.2020.09.311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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46
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Chang BP, Cato K. Tackling Burnout With Team Science: Nursing and Physician Collaborations on Improving Psychological Well-Being Among Emergency Clinicians. J Emerg Nurs 2020; 46:557-559. [PMID: 32828475 DOI: 10.1016/j.jen.2020.05.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Revised: 05/14/2020] [Accepted: 05/14/2020] [Indexed: 11/28/2022]
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Fu LH, Schwartz J, Moy A, Knaplund C, Kang MJ, Schnock KO, Garcia JP, Jia H, Dykes PC, Cato K, Albers D, Rossetti SC. Development and validation of early warning score system: A systematic literature review. J Biomed Inform 2020; 105:103410. [PMID: 32278089 PMCID: PMC7295317 DOI: 10.1016/j.jbi.2020.103410] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2019] [Revised: 03/19/2020] [Accepted: 03/21/2020] [Indexed: 12/23/2022]
Abstract
OBJECTIVES This review aims to: 1) evaluate the quality of model reporting, 2) provide an overview of methodology for developing and validating Early Warning Score Systems (EWSs) for adult patients in acute care settings, and 3) highlight the strengths and limitations of the methodologies, as well as identify future directions for EWS derivation and validation studies. METHODOLOGY A systematic search was conducted in PubMed, Cochrane Library, and CINAHL. Only peer reviewed articles and clinical guidelines regarding developing and validating EWSs for adult patients in acute care settings were included. 615 articles were extracted and reviewed by five of the authors. Selected studies were evaluated based on the Transparent Reporting of a multivariable prediction model for Individual Prognosis Or Diagnosis (TRIPOD) checklist. The studies were analyzed according to their study design, predictor selection, outcome measurement, methodology of modeling, and validation strategy. RESULTS A total of 29 articles were included in the final analysis. Twenty-six articles reported on the development and validation of a new EWS, while three reported on validation and model modification. Only eight studies met more than 75% of the items in the TRIPOD checklist. Three major techniques were utilized among the studies to inform their predictive algorithms: 1) clinical-consensus models (n = 6), 2) regression models (n = 15), and 3) tree models (n = 5). The number of predictors included in the EWSs varied from 3 to 72 with a median of seven. Twenty-eight models included vital signs, while 11 included lab data. Pulse oximetry, mental status, and other variables extracted from electronic health records (EHRs) were among other frequently used predictors. In-hospital mortality, unplanned transfer to the intensive care unit (ICU), and cardiac arrest were commonly used clinical outcomes. Twenty-eight studies conducted a form of model validation either within the study or against other widely-used EWSs. Only three studies validated their model using an external database separate from the derived database. CONCLUSION This literature review demonstrates that the characteristics of the cohort, predictors, and outcome selection, as well as the metrics for model validation, vary greatly across EWS studies. There is no consensus on the optimal strategy for developing such algorithms since data-driven models with acceptable predictive accuracy are often site-specific. A standardized checklist for clinical prediction model reporting exists, but few studies have included reporting aligned with it in their publications. Data-driven models are subjected to biases in the use of EHR data, thus it is particularly important to provide detailed study protocols and acknowledge, leverage, or reduce potential biases of the data used for EWS development to improve transparency and generalizability.
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Affiliation(s)
- Li-Heng Fu
- Department of Biomedical Informatics, Columbia University, New York, NY, United States.
| | - Jessica Schwartz
- School of Nursing, Columbia University, New York, NY, United States
| | - Amanda Moy
- Department of Biomedical Informatics, Columbia University, New York, NY, United States
| | - Chris Knaplund
- Department of Biomedical Informatics, Columbia University, New York, NY, United States
| | - Min-Jeoung Kang
- Division of General Internal Medicine and Primary Care, Brigham and Women's Hospital, Boston, MA, United States; Harvard Medical School, Boston, MA, United States
| | - Kumiko O Schnock
- Division of General Internal Medicine and Primary Care, Brigham and Women's Hospital, Boston, MA, United States; Harvard Medical School, Boston, MA, United States
| | - Jose P Garcia
- Division of General Internal Medicine and Primary Care, Brigham and Women's Hospital, Boston, MA, United States
| | - Haomiao Jia
- School of Nursing, Columbia University, New York, NY, United States; Department of Biostatistics, Mailman School of Public Health, Columbia University, New York, NY, United States
| | - Patricia C Dykes
- Division of General Internal Medicine and Primary Care, Brigham and Women's Hospital, Boston, MA, United States; Harvard Medical School, Boston, MA, United States
| | - Kenrick Cato
- School of Nursing, Columbia University, New York, NY, United States
| | - David Albers
- Department of Biomedical Informatics, Columbia University, New York, NY, United States; Department of Pediatrics, Section of Informatics and Data Science, University of Colorado, Aurora, CO, United States
| | - Sarah Collins Rossetti
- Department of Biomedical Informatics, Columbia University, New York, NY, United States; School of Nursing, Columbia University, New York, NY, United States
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Rossetti SC, Knaplund C, Albers D, Tariq A, Tang K, Vawdrey D, Yip NH, Dykes PC, Klann JG, Kang MJ, Garcia J, Fu LH, Schnock K, Cato K. Leveraging Clinical Expertise as a Feature - not an Outcome - of Predictive Models: Evaluation of an Early Warning System Use Case. AMIA Annu Symp Proc 2020; 2019:323-332. [PMID: 32308825 PMCID: PMC7153052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Identifying patients at risk of deterioration in the hospital and intervening more quickly to prevent adverse events is a top patient safety priority. Early warning scores (EWS) identify at risk patients, but there is much opportunity for improvement particularly related to increasing lead time - the time from an alert trigger to adverse event (e.g., cardiac arrest, death). Our team develops healthcare process models of clinical concern (HPM-CC) and in this work has identified documentation signals that are proxies of nurses concern and can be used to predict patient risk earlier than current EWS systems that rely only on physiological data. We compared the performance of a validated EWS - the MEWS - to our novel model (MEWS-CC) comprised of MEWS criteria plus 3 proxy variables of nursing concern. MEWS-CC performed similarly to MEWS, with the added benefit of increased the time from EWS trigger to event by 5-26 hours.
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Affiliation(s)
- Sarah Collins Rossetti
- Columbia University, Department of Biomedical Informatics, New York, NY
- Columbia University, School of Nursing, New York, NY
| | - Chris Knaplund
- Columbia University, Department of Biomedical Informatics, New York, NY
| | - Dave Albers
- Columbia University, Department of Biomedical Informatics, New York, NY
| | - Abdul Tariq
- New York Presbyterian Hospital, New York, NY
| | - Kui Tang
- New York Presbyterian Hospital, New York, NY
| | - David Vawdrey
- Columbia University, Department of Biomedical Informatics, New York, NY
- New York Presbyterian Hospital, New York, NY
| | | | - Patricia C Dykes
- Brigham and Women's Hospital, Boston, MA
- Harvard Medical School, Boston, MA
| | | | - Min Jeoung Kang
- Brigham and Women's Hospital, Boston, MA
- Harvard Medical School, Boston, MA
| | | | - Li-Heng Fu
- Columbia University, Department of Biomedical Informatics, New York, NY
| | - Kumiko Schnock
- Brigham and Women's Hospital, Boston, MA
- Harvard Medical School, Boston, MA
| | - Kenrick Cato
- Columbia University, School of Nursing, New York, NY
- New York Presbyterian Hospital, New York, NY
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Schwartz J, Elias J, Slater C, Cato K, Rossetti SC. An Interprofessional Approach to Clinical Workflow Evaluation Focused on the Electronic Health Record Using Time motion Study Methods. AMIA Annu Symp Proc 2020; 2019:1187-1196. [PMID: 32308916 PMCID: PMC7153105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Documentation burden has become an increasing concern as the prevalence of electronic health records (EHRs) has grown. The implementation of a new EHR is an opportunity to measure and improve documentation burden, as well as assess the role of the EHR in clinician workflow. Time-motion observation is the preferred method for evaluating workflow. In this study, we developed and tested the reliability of an interprofessional taxonomy for use in time-motion observation of nursing and physician workflow before and after a new EHR is implemented at a large academic medical center. Inter-observer reliability assessment sessions were conducted while observing both nurses and physicians. Four out of five observers achieved reliability in an average of 5.75 sessions. Our developed taxonomy demonstrated to be reliable for conducting workflow evaluation of both nurses and physicians, with a focus on time and tasks in the EHR.
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Affiliation(s)
| | - Jonathan Elias
- Columbia University Department of Biomedical Informatics, New York, NY
- NewYork-Presbyterian Hospital, New York, NY
| | - Cody Slater
- Columbia University Vagelos College of Physicians and Surgeons, New York, NY
| | - Kenrick Cato
- Columbia University School of Nursing, New York, NY
- NewYork-Presbyterian Hospital, New York, NY
| | - Sarah Collins Rossetti
- Columbia University School of Nursing, New York, NY
- Columbia University Department of Biomedical Informatics, New York, NY
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Abstract
Results of the Patient Care and Tracking Increasing Electronics in Nurses' Use of Time (PATIENT) study.
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Affiliation(s)
- Carolyn Sun
- In New York, N.Y., Carolyn Sun is an assistant professor at the Hunter College Hunter-Bellevue School of Nursing and an adjunct faculty member at the Columbia University School of Nursing and Kenrick D. Cato is an assistant professor at Columbia University School of Nursing. Both authors are also nurse researchers at NewYork-Presbyterian
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