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Usability of a Web-Based App for Increasing Adolescent Vaccination in Primary Care Settings: Think-Aloud and Survey Assessment

Usability of a Web-Based App for Increasing Adolescent Vaccination in Primary Care Settings: Think-Aloud and Survey Assessment

Usability is a critical determinant of implementation, as apps that are easier to use are more likely to be adopted and used over time [30,31]. To gather clinician and parent perspectives on the app’s usability, our study had 3 main objectives. First, we aimed to observe how a slightly altered version of the proposed workflow performed in real-world clinical settings. Second, we sought to identify usability issues with the app’s content and flow through a think-aloud test [32].

Stephanie A S Staras, Justin Tauscher, Michelle Vinson, Lindsay A Thompson, Mary A Gerend, Elizabeth A Shenkman

JMIR Form Res 2024;8:e56559

Noninvasive Diagnosis of Nonalcoholic Steatohepatitis and Advanced Liver Fibrosis Using Machine Learning Methods: Comparative Study With Existing Quantitative Risk Scores

Noninvasive Diagnosis of Nonalcoholic Steatohepatitis and Advanced Liver Fibrosis Using Machine Learning Methods: Comparative Study With Existing Quantitative Risk Scores

LR is a widely used statistical model that applies a logistic function to determine model dependency among variables. LR has been widely used in a number of clinical studies to assess associations or predict outcomes. In this study, we used LR as the baseline and compared it with other machine learning methods. DT and RFs are 2 tree-based machine learning methods that are widely used in data mining and machine learning.

Yonghui Wu, Xi Yang, Heather L Morris, Matthew J Gurka, Elizabeth A Shenkman, Kenneth Cusi, Fernando Bril, William T Donahoo

JMIR Med Inform 2022;10(6):e36997

Using a Clinical Workflow Analysis to Enhance eHealth Implementation Planning: Tutorial and Case Study

Using a Clinical Workflow Analysis to Enhance eHealth Implementation Planning: Tutorial and Case Study

We present 4 steps for assessing clinical workflow and improving intervention compatibility with clinical settings, and a case study illustrating these steps. First, identify which components of the intervention are critical and when these components need to occur during a clinic visit. Second, choose from a variety of described methods to observe the existing clinical workflow relevant to the intervention. Third, confirm their findings using a second workflow assessment strategy.

Stephanie Ann Stolfus Staras, Justin S Tauscher, Natalie Rich, Esaa Samarah, Lindsay A Thompson, Michelle M Vinson, Michael J Muszynski, Elizabeth A Shenkman

JMIR Mhealth Uhealth 2021;9(3):e18534

Considerations of Privacy and Confidentiality in Developing a Clinical Support Tool for Adolescent Tobacco Prevention: Qualitative Study

Considerations of Privacy and Confidentiality in Developing a Clinical Support Tool for Adolescent Tobacco Prevention: Qualitative Study

The UF Health System is a member of the One Florida Clinical Research Consortium—a research collaborative that includes a centralized cooperative institutional review board, shared governance, and implementation support from a network of community practice facilitators and local providers [12].

Ryan P Theis, Ali M Malik, Lindsay A Thompson, Elizabeth A Shenkman, Lori Pbert, Ramzi G Salloum

JMIR Form Res 2019;3(2):e12406