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Capacity to Invest Effort as a Predictor of Preference for Digital Mental Health Interventions Over Psychotherapy: Cross-Sectional Study Using an Ecological Digital Screening Tool

Capacity to Invest Effort as a Predictor of Preference for Digital Mental Health Interventions Over Psychotherapy: Cross-Sectional Study Using an Ecological Digital Screening Tool

Individuals who chose to take the self-examination accessed a digital screening tool. They were presented with a short description of the tool, provided informed consent, answered questions aimed to verify their understanding of the screening tool’s purpose, and then completed questionnaires measuring different mental health difficulties. After the screening was completed, participants received automated, detailed personalized feedback and were asked to review the screening process.

Tomer Savir, Amit Baumel

J Med Internet Res 2025;27:e77802


Daily Household Electricity Consumption in Community-Dwelling Older Individuals With Cognitive Impairment: Prospective Cohort Study

Daily Household Electricity Consumption in Community-Dwelling Older Individuals With Cognitive Impairment: Prospective Cohort Study

Various researchers have attempted to develop assessment methods that allow for the screening of community-dwelling older individuals in their own homes. Recently, readily available digital biomarkers, such as smartwatch-based step counters and smart ring–based continuous heart rate monitors, have attracted growing interest in cognitive assessment, which takes advantage of widely available mobile and wearable technologies [6].

Yuki Nakagawa, Shigeo Tanabe, Hikaru Kondo, Koki Tan, Soichiro Koyama, Shin Kitamura, Akiko Kada, Takuma Ishihara, Takuaki Yamamoto, Junya Denda, Hideaki Kimata, Taisuke Yamanaka, Ryosuke Umezawa, Yoshinobu Nakahashi, Yohei Otaka

JMIR Form Res 2025;9:e71265


Use of Automated Machine Learning to Detect Undiagnosed Diabetes in US Adults: Development and Validation Study

Use of Automated Machine Learning to Detect Undiagnosed Diabetes in US Adults: Development and Validation Study

Screening asymptomatic individuals for undiagnosed diabetes enables earlier diagnosis and treatment, ultimately reducing the risk of complications and premature death [8-10]. The latest American Diabetes Association (ADA) and US Preventive Services Task Force guidelines recommend beginning diabetes screenings at the age of 35 years [11,12]. However, diabetes screening guidelines that rely on blood testing are not widely followed.

Jianxiu Liu, Fred Ssewamala, Ruopeng An, Mengmeng Ji

JMIR AI 2025;4:e68260


The Cost-Effectiveness of AI-Assisted Colonoscopy as a Primary or Secondary Screening Test in a Population-Based Colorectal Cancer Screening Program: Markov Modeling–Based Cost Effectiveness Analysis

The Cost-Effectiveness of AI-Assisted Colonoscopy as a Primary or Secondary Screening Test in a Population-Based Colorectal Cancer Screening Program: Markov Modeling–Based Cost Effectiveness Analysis

Given the objective of this study to understand the cost-effectiveness of AI-assisted colonoscopy in CRC screening, we hypothesized that the entire population received four distinct screening strategies, including (1) FIT followed by conventional colonoscopy if the FIT result is positive (FIT+colonoscopy), (2) FIT followed by AI-assisted colonoscopy if the FIT result is positive (FIT+AI-assisted colonoscopy), (3) colonoscopy as the primary screening test, and (4) AI-assisted colonoscopy as the primary screening

Martin CS Wong, Junjie Huang, Thomas YT Lam, Louis HS Lau, Philip WY Chiu

J Med Internet Res 2025;27:e67762


Diagnostic and Screening AI Tools in Brazil’s Resource-Limited Settings: Systematic Review

Diagnostic and Screening AI Tools in Brazil’s Resource-Limited Settings: Systematic Review

Various models have been applied in Brazil, emphasizing diagnostic and screening areas. Screening is used to identify individuals at risk of a given condition, prioritizing sensitivity maximization. In contrast, diagnosis aims to confirm or rule out the presence of a condition in individuals already identified as at risk. In these cases, accuracy becomes crucial, requiring a more careful balance between sensitivity and specificity.

Leticia Medeiros Mancini, Luiz Eduardo Vanderlei Torres, Jorge Artur P de M Coelho, Nichollas Botelho da Fonseca, Pedro Fellipe Dantas Cordeiro, Samara Silva Noronha Cavalcante, Diego Dermeval

JMIR AI 2025;4:e69547


Real-World Evaluation of AI-Driven Diabetic Retinopathy Screening in Public Health Settings: Validation and Implementation Study

Real-World Evaluation of AI-Driven Diabetic Retinopathy Screening in Public Health Settings: Validation and Implementation Study

There is an urgent need for diabetic retinopathy (DR) screening programs to identify vision-threatening DR to enable timely treatment [3,4]. However, this rising prevalence is straining health care systems already struggling to improve care and manage health care costs [4]. Despite its critical role, DR screening (DRS) remains limited in many low-resource settings. Conventional screening with trained human graders is often costly, time-consuming, and challenging to scale [5,6].

Mona Duggal, Anshul Chauhan, Vishali Gupta, Ankita Kankaria, Deepmala Budhija, Priyanka Verma, Vaibhav Miglani, Preeti Syal, Gagandeep Kaur, Lakshay Kumar, Naveen Mutyala, Rishabh Bezbaruah, Nayanshi Sood, Ashleigh Kernohan, Geeta Menon, Luke Vale

JMIR Med Inform 2025;13:e67529


Automating Colon Polyp Classification in Digital Pathology by Evaluation of a “Machine Learning as a Service” AI Model: Algorithm Development and Validation Study

Automating Colon Polyp Classification in Digital Pathology by Evaluation of a “Machine Learning as a Service” AI Model: Algorithm Development and Validation Study

As many jurisdictions use screening programs to detect and remove polyps for cancer surveillance, accurate and efficient pathology diagnosis is a key part of colon cancer screening programs [23,24]. As there are relatively few diagnostic entities for colon polyps, this area is well-suited to AI screening algorithms to assist pathologists in making a rapid diagnosis.

David Beyer, Evan Delancey, Logan McLeod

JMIR Form Res 2025;9:e67457


Peer Review of “Assessment of SARC-F Sensitivity for Probable Sarcopenia Among Community-Dwelling Older Adults: Cross-Sectional Questionnaire Study”

Peer Review of “Assessment of SARC-F Sensitivity for Probable Sarcopenia Among Community-Dwelling Older Adults: Cross-Sectional Questionnaire Study”

To begin with, SARC-F is a screening indicator for sarcopenia, not for probable sarcopenia (decreased grip strength). If you try to find a cutoff for probable sarcopenia, which is a prestage of sarcopenia, the cutoff value will inevitably be smaller than the cutoff value used to determine sarcopenia. With that in mind, how do you explain the significance of this paper?

Anonymous

JMIRx Med 2025;6:e77582


Authors’ Response to Peer Reviews of “Assessment of SARC-F Sensitivity for Probable Sarcopenia Among Community-Dwelling Older Adults: Cross-Sectional Questionnaire Study”

Authors’ Response to Peer Reviews of “Assessment of SARC-F Sensitivity for Probable Sarcopenia Among Community-Dwelling Older Adults: Cross-Sectional Questionnaire Study”

Introduction: Add a discussion on current research gaps (eg, sarcopenia screening) and clearly explain how your study [2] addresses these gaps. Response: Done. 2. Methods: Include additional clinical outcomes such as muscle function, sarcopenia-related symptoms, or quality of life, and compare how thresholds of ≥2 and ≥4 perform in relation to these outcomes.

David Propst, Lauren Biscardi, Tim Dornemann

JMIRx Med 2025;6:e77497