MARC details
| 000 -LEADER |
|---|
| fixed length control field |
10072nam a22004697a 4500 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
220222s20222022 xxu||||| |||| 00| 0 eng d |
| 024 ## - OTHER STANDARD IDENTIFIER |
|---|
| Standard number or code |
10.2196/34932 [doi] |
| 024 ## - OTHER STANDARD IDENTIFIER |
|---|
| Standard number or code |
v10i2e34932 [pii] |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
Ovid MEDLINE(R) |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) |
|---|
| PMID |
35142637 |
| 245 ## - TITLE STATEMENT |
|---|
| Title |
Early Identification of Maternal Cardiovascular Risk Through Sourcing and Preparing Electronic Health Record Data: Machine Learning Study. |
| 251 ## - Source |
|---|
| Source |
JMIR Medical Informatics. 10(2):e34932, 2022 Feb 10. |
| 252 ## - Abbreviated Source |
|---|
| Abbreviated source |
JMIR Med Inform. 10(2):e34932, 2022 Feb 10. |
| 253 ## - Journal Name |
|---|
| Journal name |
JMIR medical informatics |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Year |
2022 |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Manufacturer |
FY2022 |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Publication date |
2022 Feb 10 |
| 265 ## - SOURCE FOR ACQUISITION/SUBSCRIPTION ADDRESS [OBSOLETE] |
|---|
| Publication status |
epublish |
| 266 ## - Date added to catalog |
|---|
| Date added to catalog |
2022-02-22 |
| 520 ## - SUMMARY, ETC. |
|---|
| Abstract |
BACKGROUND: Health care data are fragmenting as patients seek care from diverse sources. Consequently, patient care is negatively impacted by disparate health records. Machine learning (ML) offers a disruptive force in its ability to inform and improve patient care and outcomes. However, the differences that exist in each individual's health records, combined with the lack of health data standards, in addition to systemic issues that render the data unreliable and that fail to create a single view of each patient, create challenges for ML. Although these problems exist throughout health care, they are especially prevalent within maternal health and exacerbate the maternal morbidity and mortality crisis in the United States. |
| 520 ## - SUMMARY, ETC. |
|---|
| Abstract |
CONCLUSIONS: Upon acquiring data, including their concatenation, anonymization, and normalization across multiple EHRs, the use of an ML-based tool can provide early identification of cardiovascular risk in pregnant patients. Copyright (c)Nawar Shara, Kelley M Anderson, Noor Falah, Maryam F Ahmad, Darya Tavazoei, Justin M Hughes, Bethany Talmadge, Samantha Crovatt, Ramon Dempers. Originally published in JMIR Medical Informatics (https://medinform.jmir.org), 10.02.2022. |
| 520 ## - SUMMARY, ETC. |
|---|
| Abstract |
METHODS: We outline the effort that was required to define the specifications of the computational systems, the data set, and access to relevant systems, while ensuring that data security, privacy laws, and policies were met. Data acquisition included the concatenation, anonymization, and normalization of health data across multiple EHRs in preparation for their use by a proprietary risk stratification algorithm designed to establish patient-specific baselines to identify and establish cardiovascular risk based on deviations from the patient's baselines to inform early interventions. |
| 520 ## - SUMMARY, ETC. |
|---|
| Abstract |
OBJECTIVE: This study aims to demonstrate that patient records extracted from the electronic health records (EHRs) of a large tertiary health care system can be made actionable for the goal of effectively using ML to identify maternal cardiovascular risk before evidence of diagnosis or intervention within the patient's record. Maternal patient records were extracted from the EHRs of a large tertiary health care system and made into patient-specific, complete data sets through a systematic method. |
| 520 ## - SUMMARY, ETC. |
|---|
| Abstract |
RESULTS: Patient records can be made actionable for the goal of effectively using ML, specifically to identify cardiovascular risk in pregnant patients. |
| 546 ## - LANGUAGE NOTE |
|---|
| Language note |
English |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
IN PROCESS -- NOT YET INDEXED |
| 651 ## - SUBJECT ADDED ENTRY--GEOGRAPHIC NAME |
|---|
| Institution |
MedStar Health Research Institute |
| 657 ## - INDEX TERM--FUNCTION |
|---|
| Medline publication type |
Journal Article |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Local Authors |
Ahmad, Maryam F |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Local Authors |
Falah, Noor |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Local Authors |
Hughes, Justin M |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Local Authors |
Shara, Nawar M |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Local Authors |
Tavazoei, Darya |
| 790 ## - Authors |
|---|
| All authors |
Ahmad MF, Anderson KM, Crovatt S, Dempers R, Falah N, Hughes JM, Shara N, Talmadge B, Tavazoei D |
| 856 ## - ELECTRONIC LOCATION AND ACCESS |
|---|
| DOI |
<a href="https://dx.doi.org/10.2196/34932">https://dx.doi.org/10.2196/34932</a> |
| Public note |
https://dx.doi.org/10.2196/34932 |
| 858 ## - ORCID |
|---|
| ORCID text |
Ahmad, Maryam F |
| -- |
Falah, Noor |
| -- |
Hughes, Justin M |
| -- |
Shara, Nawar |
| -- |
Tavazoei, Darya |
| Orcid |
<a href="https://orcid.org/0000-0002-6769-2107">https://orcid.org/0000-0002-6769-2107</a> |
| -- |
<a href="https://orcid.org/0000-0002-7045-9162">https://orcid.org/0000-0002-7045-9162</a> |
| -- |
<a href="https://orcid.org/0000-0002-3067-9902">https://orcid.org/0000-0002-3067-9902</a> |
| -- |
<a href="https://orcid.org/0000-0002-9005-252X">https://orcid.org/0000-0002-9005-252X</a> |
| -- |
<a href="https://orcid.org/0000-0001-9728-2291">https://orcid.org/0000-0001-9728-2291</a> |
| Name |
https://orcid.org/0000-0002-6769-2107 |
| -- |
https://orcid.org/0000-0002-7045-9162 |
| -- |
https://orcid.org/0000-0002-3067-9902 |
| -- |
https://orcid.org/0000-0002-9005-252X |
| -- |
https://orcid.org/0000-0001-9728-2291 |
| -- |
https://orcid.org/0000-0002-6769-2107 |
| -- |
https://orcid.org/0000-0002-7045-9162 |
| -- |
https://orcid.org/0000-0002-3067-9902 |
| -- |
https://orcid.org/0000-0002-9005-252X |
| -- |
https://orcid.org/0000-0001-9728-2291 |
| -- |
https://orcid.org/0000-0002-6769-2107 |
| -- |
https://orcid.org/0000-0002-7045-9162 |
| -- |
https://orcid.org/0000-0002-3067-9902 |
| -- |
https://orcid.org/0000-0002-9005-252X |
| -- |
https://orcid.org/0000-0001-9728-2291 |
| -- |
https://orcid.org/0000-0002-6769-2107 |
| -- |
https://orcid.org/0000-0002-7045-9162 |
| -- |
https://orcid.org/0000-0002-3067-9902 |
| -- |
https://orcid.org/0000-0002-9005-252X |
| -- |
https://orcid.org/0000-0001-9728-2291 |
| -- |
https://orcid.org/0000-0002-6769-2107 |
| -- |
https://orcid.org/0000-0002-7045-9162 |
| -- |
https://orcid.org/0000-0002-3067-9902 |
| -- |
https://orcid.org/0000-0002-9005-252X |
| -- |
https://orcid.org/0000-0001-9728-2291 |
| 858 ## - ORCID |
|---|
| ORCID text |
Ahmad, Maryam F |
| -- |
Falah, Noor |
| -- |
Hughes, Justin M |
| -- |
Shara, Nawar |
| -- |
Tavazoei, Darya |
| Orcid |
<a href="https://orcid.org/0000-0002-6769-2107">https://orcid.org/0000-0002-6769-2107</a> |
| -- |
<a href="https://orcid.org/0000-0002-7045-9162">https://orcid.org/0000-0002-7045-9162</a> |
| -- |
<a href="https://orcid.org/0000-0002-3067-9902">https://orcid.org/0000-0002-3067-9902</a> |
| -- |
<a href="https://orcid.org/0000-0002-9005-252X">https://orcid.org/0000-0002-9005-252X</a> |
| -- |
<a href="https://orcid.org/0000-0001-9728-2291">https://orcid.org/0000-0001-9728-2291</a> |
| Name |
https://orcid.org/0000-0002-6769-2107 |
| -- |
https://orcid.org/0000-0002-7045-9162 |
| -- |
https://orcid.org/0000-0002-3067-9902 |
| -- |
https://orcid.org/0000-0002-9005-252X |
| -- |
https://orcid.org/0000-0001-9728-2291 |
| -- |
https://orcid.org/0000-0002-6769-2107 |
| -- |
https://orcid.org/0000-0002-7045-9162 |
| -- |
https://orcid.org/0000-0002-3067-9902 |
| -- |
https://orcid.org/0000-0002-9005-252X |
| -- |
https://orcid.org/0000-0001-9728-2291 |
| -- |
https://orcid.org/0000-0002-6769-2107 |
| -- |
https://orcid.org/0000-0002-7045-9162 |
| -- |
https://orcid.org/0000-0002-3067-9902 |
| -- |
https://orcid.org/0000-0002-9005-252X |
| -- |
https://orcid.org/0000-0001-9728-2291 |
| -- |
https://orcid.org/0000-0002-6769-2107 |
| -- |
https://orcid.org/0000-0002-7045-9162 |
| -- |
https://orcid.org/0000-0002-3067-9902 |
| -- |
https://orcid.org/0000-0002-9005-252X |
| -- |
https://orcid.org/0000-0001-9728-2291 |
| -- |
https://orcid.org/0000-0002-6769-2107 |
| -- |
https://orcid.org/0000-0002-7045-9162 |
| -- |
https://orcid.org/0000-0002-3067-9902 |
| -- |
https://orcid.org/0000-0002-9005-252X |
| -- |
https://orcid.org/0000-0001-9728-2291 |
| 858 ## - ORCID |
|---|
| ORCID text |
Ahmad, Maryam F |
| -- |
Falah, Noor |
| -- |
Hughes, Justin M |
| -- |
Shara, Nawar |
| -- |
Tavazoei, Darya |
| Orcid |
<a href="https://orcid.org/0000-0002-6769-2107">https://orcid.org/0000-0002-6769-2107</a> |
| -- |
<a href="https://orcid.org/0000-0002-7045-9162">https://orcid.org/0000-0002-7045-9162</a> |
| -- |
<a href="https://orcid.org/0000-0002-3067-9902">https://orcid.org/0000-0002-3067-9902</a> |
| -- |
<a href="https://orcid.org/0000-0002-9005-252X">https://orcid.org/0000-0002-9005-252X</a> |
| -- |
<a href="https://orcid.org/0000-0001-9728-2291">https://orcid.org/0000-0001-9728-2291</a> |
| Name |
https://orcid.org/0000-0002-6769-2107 |
| -- |
https://orcid.org/0000-0002-7045-9162 |
| -- |
https://orcid.org/0000-0002-3067-9902 |
| -- |
https://orcid.org/0000-0002-9005-252X |
| -- |
https://orcid.org/0000-0001-9728-2291 |
| -- |
https://orcid.org/0000-0002-6769-2107 |
| -- |
https://orcid.org/0000-0002-7045-9162 |
| -- |
https://orcid.org/0000-0002-3067-9902 |
| -- |
https://orcid.org/0000-0002-9005-252X |
| -- |
https://orcid.org/0000-0001-9728-2291 |
| -- |
https://orcid.org/0000-0002-6769-2107 |
| -- |
https://orcid.org/0000-0002-7045-9162 |
| -- |
https://orcid.org/0000-0002-3067-9902 |
| -- |
https://orcid.org/0000-0002-9005-252X |
| -- |
https://orcid.org/0000-0001-9728-2291 |
| -- |
https://orcid.org/0000-0002-6769-2107 |
| -- |
https://orcid.org/0000-0002-7045-9162 |
| -- |
https://orcid.org/0000-0002-3067-9902 |
| -- |
https://orcid.org/0000-0002-9005-252X |
| -- |
https://orcid.org/0000-0001-9728-2291 |
| -- |
https://orcid.org/0000-0002-6769-2107 |
| -- |
https://orcid.org/0000-0002-7045-9162 |
| -- |
https://orcid.org/0000-0002-3067-9902 |
| -- |
https://orcid.org/0000-0002-9005-252X |
| -- |
https://orcid.org/0000-0001-9728-2291 |
| 858 ## - ORCID |
|---|
| ORCID text |
Ahmad, Maryam F |
| -- |
Falah, Noor |
| -- |
Hughes, Justin M |
| -- |
Shara, Nawar |
| -- |
Tavazoei, Darya |
| Orcid |
<a href="https://orcid.org/0000-0002-6769-2107">https://orcid.org/0000-0002-6769-2107</a> |
| -- |
<a href="https://orcid.org/0000-0002-7045-9162">https://orcid.org/0000-0002-7045-9162</a> |
| -- |
<a href="https://orcid.org/0000-0002-3067-9902">https://orcid.org/0000-0002-3067-9902</a> |
| -- |
<a href="https://orcid.org/0000-0002-9005-252X">https://orcid.org/0000-0002-9005-252X</a> |
| -- |
<a href="https://orcid.org/0000-0001-9728-2291">https://orcid.org/0000-0001-9728-2291</a> |
| Name |
https://orcid.org/0000-0002-6769-2107 |
| -- |
https://orcid.org/0000-0002-7045-9162 |
| -- |
https://orcid.org/0000-0002-3067-9902 |
| -- |
https://orcid.org/0000-0002-9005-252X |
| -- |
https://orcid.org/0000-0001-9728-2291 |
| -- |
https://orcid.org/0000-0002-6769-2107 |
| -- |
https://orcid.org/0000-0002-7045-9162 |
| -- |
https://orcid.org/0000-0002-3067-9902 |
| -- |
https://orcid.org/0000-0002-9005-252X |
| -- |
https://orcid.org/0000-0001-9728-2291 |
| -- |
https://orcid.org/0000-0002-6769-2107 |
| -- |
https://orcid.org/0000-0002-7045-9162 |
| -- |
https://orcid.org/0000-0002-3067-9902 |
| -- |
https://orcid.org/0000-0002-9005-252X |
| -- |
https://orcid.org/0000-0001-9728-2291 |
| -- |
https://orcid.org/0000-0002-6769-2107 |
| -- |
https://orcid.org/0000-0002-7045-9162 |
| -- |
https://orcid.org/0000-0002-3067-9902 |
| -- |
https://orcid.org/0000-0002-9005-252X |
| -- |
https://orcid.org/0000-0001-9728-2291 |
| -- |
https://orcid.org/0000-0002-6769-2107 |
| -- |
https://orcid.org/0000-0002-7045-9162 |
| -- |
https://orcid.org/0000-0002-3067-9902 |
| -- |
https://orcid.org/0000-0002-9005-252X |
| -- |
https://orcid.org/0000-0001-9728-2291 |
| 858 ## - ORCID |
|---|
| ORCID text |
Ahmad, Maryam F |
| -- |
Falah, Noor |
| -- |
Hughes, Justin M |
| -- |
Shara, Nawar |
| -- |
Tavazoei, Darya |
| Orcid |
<a href="https://orcid.org/0000-0002-6769-2107">https://orcid.org/0000-0002-6769-2107</a> |
| -- |
<a href="https://orcid.org/0000-0002-7045-9162">https://orcid.org/0000-0002-7045-9162</a> |
| -- |
<a href="https://orcid.org/0000-0002-3067-9902">https://orcid.org/0000-0002-3067-9902</a> |
| -- |
<a href="https://orcid.org/0000-0002-9005-252X">https://orcid.org/0000-0002-9005-252X</a> |
| -- |
<a href="https://orcid.org/0000-0001-9728-2291">https://orcid.org/0000-0001-9728-2291</a> |
| Name |
https://orcid.org/0000-0002-6769-2107 |
| -- |
https://orcid.org/0000-0002-7045-9162 |
| -- |
https://orcid.org/0000-0002-3067-9902 |
| -- |
https://orcid.org/0000-0002-9005-252X |
| -- |
https://orcid.org/0000-0001-9728-2291 |
| -- |
https://orcid.org/0000-0002-6769-2107 |
| -- |
https://orcid.org/0000-0002-7045-9162 |
| -- |
https://orcid.org/0000-0002-3067-9902 |
| -- |
https://orcid.org/0000-0002-9005-252X |
| -- |
https://orcid.org/0000-0001-9728-2291 |
| -- |
https://orcid.org/0000-0002-6769-2107 |
| -- |
https://orcid.org/0000-0002-7045-9162 |
| -- |
https://orcid.org/0000-0002-3067-9902 |
| -- |
https://orcid.org/0000-0002-9005-252X |
| -- |
https://orcid.org/0000-0001-9728-2291 |
| -- |
https://orcid.org/0000-0002-6769-2107 |
| -- |
https://orcid.org/0000-0002-7045-9162 |
| -- |
https://orcid.org/0000-0002-3067-9902 |
| -- |
https://orcid.org/0000-0002-9005-252X |
| -- |
https://orcid.org/0000-0001-9728-2291 |
| -- |
https://orcid.org/0000-0002-6769-2107 |
| -- |
https://orcid.org/0000-0002-7045-9162 |
| -- |
https://orcid.org/0000-0002-3067-9902 |
| -- |
https://orcid.org/0000-0002-9005-252X |
| -- |
https://orcid.org/0000-0001-9728-2291 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
Journal Article |
| Item type description |
Article |
