Capturing Emerging Experiential Knowledge for Vaccination Guidelines Through Natural Language Processing : Proof-of-Concept Study
©Lea Lösch, Teun Zuiderent-Jerak, Florian Kunneman, Elena Syurina, Marloes Bongers, Mart L Stein, Michelle Chan, Willemine Willems, Aura Timen. Originally published in the Journal of Medical Internet Research (https://www.jmir.org), 14.09.2023..
BACKGROUND: Experience-based knowledge and value considerations of health professionals, citizens, and patients are essential to formulate public health and clinical guidelines that are relevant and applicable to medical practice. Conventional methods for incorporating such knowledge into guideline development often involve a limited number of representatives and are considered to be time-consuming. Including experiential knowledge can be crucial during rapid guidance production in response to a pandemic but it is difficult to accomplish.
OBJECTIVE: This proof-of-concept study explored the potential of artificial intelligence (AI)-based methods to capture experiential knowledge and value considerations from existing data channels to make these insights available for public health guideline development.
METHODS: We developed and examined AI-based methods in relation to the COVID-19 vaccination guideline development in the Netherlands. We analyzed Dutch messages shared between December 2020 and June 2021 on social media and on 2 databases from the Dutch National Institute for Public Health and the Environment (RIVM), where experiences and questions regarding COVID-19 vaccination are reported. First, natural language processing (NLP) filtering techniques and an initial supervised machine learning model were developed to identify this type of knowledge in a large data set. Subsequently, structural topic modeling was performed to discern thematic patterns related to experiences with COVID-19 vaccination.
RESULTS: NLP methods proved to be able to identify and analyze experience-based knowledge and value considerations in large data sets. They provide insights into a variety of experiential knowledge that is difficult to obtain otherwise for rapid guideline development. Some topics addressed by citizens, patients, and professionals can serve as direct feedback to recommendations in the guideline. For example, a topic pointed out that although travel was not considered as a reason warranting prioritization for vaccination in the national vaccination campaign, there was a considerable need for vaccines for indispensable travel, such as cross-border informal caregiving, work or study, or accessing specialized care abroad. Another example is the ambiguity regarding the definition of medical risk groups prioritized for vaccination, with many citizens not meeting the formal priority criteria while being equally at risk. Such experiential knowledge may help the early identification of problems with the guideline's application and point to frequently occurring exceptions that might initiate a revision of the guideline text.
CONCLUSIONS: This proof-of-concept study presents NLP methods as viable tools to access and use experience-based knowledge and value considerations, possibly contributing to robust, equitable, and applicable guidelines. They offer a way for guideline developers to gain insights into health professionals, citizens, and patients' experience-based knowledge, especially when conventional methods are difficult to implement. AI-based methods can thus broaden the evidence and knowledge base available for rapid guideline development and may therefore be considered as an important addition to the toolbox of pandemic preparedness.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2023 |
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| Erschienen: |
2023 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:25 |
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| Enthalten in: |
Journal of medical Internet research - 25(2023) vom: 14. Sept., Seite e44461 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Lösch, Lea [VerfasserIn] |
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| Links: |
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| Anmerkungen: |
Date Completed 15.09.2023 Date Revised 19.09.2023 published: Electronic Citation Status MEDLINE |
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| doi: |
10.2196/44461 |
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| funding: |
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| Förderinstitution / Projekttitel: |
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NLM361094191 |
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| 500 | |a Date Revised 19.09.2023 | ||
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| 500 | |a Citation Status MEDLINE | ||
| 520 | |a ©Lea Lösch, Teun Zuiderent-Jerak, Florian Kunneman, Elena Syurina, Marloes Bongers, Mart L Stein, Michelle Chan, Willemine Willems, Aura Timen. Originally published in the Journal of Medical Internet Research (https://www.jmir.org), 14.09.2023. | ||
| 520 | |a BACKGROUND: Experience-based knowledge and value considerations of health professionals, citizens, and patients are essential to formulate public health and clinical guidelines that are relevant and applicable to medical practice. Conventional methods for incorporating such knowledge into guideline development often involve a limited number of representatives and are considered to be time-consuming. Including experiential knowledge can be crucial during rapid guidance production in response to a pandemic but it is difficult to accomplish | ||
| 520 | |a OBJECTIVE: This proof-of-concept study explored the potential of artificial intelligence (AI)-based methods to capture experiential knowledge and value considerations from existing data channels to make these insights available for public health guideline development | ||
| 520 | |a METHODS: We developed and examined AI-based methods in relation to the COVID-19 vaccination guideline development in the Netherlands. We analyzed Dutch messages shared between December 2020 and June 2021 on social media and on 2 databases from the Dutch National Institute for Public Health and the Environment (RIVM), where experiences and questions regarding COVID-19 vaccination are reported. First, natural language processing (NLP) filtering techniques and an initial supervised machine learning model were developed to identify this type of knowledge in a large data set. Subsequently, structural topic modeling was performed to discern thematic patterns related to experiences with COVID-19 vaccination | ||
| 520 | |a RESULTS: NLP methods proved to be able to identify and analyze experience-based knowledge and value considerations in large data sets. They provide insights into a variety of experiential knowledge that is difficult to obtain otherwise for rapid guideline development. Some topics addressed by citizens, patients, and professionals can serve as direct feedback to recommendations in the guideline. For example, a topic pointed out that although travel was not considered as a reason warranting prioritization for vaccination in the national vaccination campaign, there was a considerable need for vaccines for indispensable travel, such as cross-border informal caregiving, work or study, or accessing specialized care abroad. Another example is the ambiguity regarding the definition of medical risk groups prioritized for vaccination, with many citizens not meeting the formal priority criteria while being equally at risk. Such experiential knowledge may help the early identification of problems with the guideline's application and point to frequently occurring exceptions that might initiate a revision of the guideline text | ||
| 520 | |a CONCLUSIONS: This proof-of-concept study presents NLP methods as viable tools to access and use experience-based knowledge and value considerations, possibly contributing to robust, equitable, and applicable guidelines. They offer a way for guideline developers to gain insights into health professionals, citizens, and patients' experience-based knowledge, especially when conventional methods are difficult to implement. AI-based methods can thus broaden the evidence and knowledge base available for rapid guideline development and may therefore be considered as an important addition to the toolbox of pandemic preparedness | ||
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a Research Support, Non-U.S. Gov't | |
| 650 | 4 | |a COVID-19 | |
| 650 | 4 | |a NLP | |
| 650 | 4 | |a SARS-CoV-2 | |
| 650 | 4 | |a coronavirus | |
| 650 | 4 | |a guidelines as topic | |
| 650 | 4 | |a health policy | |
| 650 | 4 | |a natural language processing | |
| 650 | 4 | |a public health | |
| 650 | 4 | |a social media | |
| 650 | 4 | |a stakeholder engagement | |
| 650 | 4 | |a vaccination | |
| 650 | 4 | |a vaccine | |
| 650 | 7 | |a COVID-19 Vaccines |2 NLM | |
| 700 | 1 | |a Zuiderent-Jerak, Teun |e verfasserin |4 aut | |
| 700 | 1 | |a Kunneman, Florian |e verfasserin |4 aut | |
| 700 | 1 | |a Syurina, Elena |e verfasserin |4 aut | |
| 700 | 1 | |a Bongers, Marloes |e verfasserin |4 aut | |
| 700 | 1 | |a Stein, Mart L |e verfasserin |4 aut | |
| 700 | 1 | |a Chan, Michelle |e verfasserin |4 aut | |
| 700 | 1 | |a Willems, Willemine |e verfasserin |4 aut | |
| 700 | 1 | |a Timen, Aura |e verfasserin |4 aut | |
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