Jan Kohl

Karlsruhe, BW, Germany

Last Updated: 09/26/2026

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Found 13 publications

Leveraging large language models to maintain a branded food product database.

Leveraging large language models to maintain a branded food product database.

Journal: NPJ science of food

Published: October 29, 2025

Effects of a personal health coaching intervention (dbcoach) on physical activity and glycated hemoglobin in patients with type 2 diabetes - A randomized controlled trial.

Effects of a personal health coaching intervention (dbcoach) on physical activity and glycated hemoglobin in patients with type 2 diabetes - A randomized controlled trial.

Journal: Journal of science and medicine in sport

Published: October 10, 2024

Effects of a digital intervention on physical activity in adults: A randomized controlled trial in a large-scale sample.

Effects of a digital intervention on physical activity in adults: A randomized controlled trial in a large-scale sample.

Journal: Internet interventions

Published: June 24, 2024

Effects of a Web-Based Lifestyle Intervention on Physical Fitness and Health in Physically Inactive Adults: A Randomized Controlled Trial.

Effects of a Web-Based Lifestyle Intervention on Physical Fitness and Health in Physically Inactive Adults: A Randomized Controlled Trial.

Journal: Healthcare (Basel, Switzerland)

Published: September 29, 2023

Effects of Specific Bioactive Collagen Peptides in Combination with Concurrent Training on Running Performance and Indicators of Endurance Capacity in Men: A Randomized Controlled Trial.

Effects of Specific Bioactive Collagen Peptides in Combination with Concurrent Training on Running Performance and Indicators of Endurance Capacity in Men: A Randomized Controlled Trial.

Journal: Sports medicine - open

Published: February 22, 2023

Effects of a Web-Based Weight Loss Program on the Healthy Eating Index-NVS in Adults with Overweight or Obesity and the Association with Dietary, Anthropometric and Cardiometabolic Variables: A Randomized Controlled Clinical Trial.

Effects of a Web-Based Weight Loss Program on the Healthy Eating Index-NVS in Adults with Overweight or Obesity and the Association with Dietary, Anthropometric and Cardiometabolic Variables: A Randomized Controlled Clinical Trial.

Journal: Nutrients

Published: November 28, 2022

Evaluation of an Interactive Web-Based Health Program for Weight Loss-A Randomized Controlled Trial.

Evaluation of an Interactive Web-Based Health Program for Weight Loss-A Randomized Controlled Trial.

Journal: International journal of environmental research and public health

Published: October 13, 2022

Effects of a Web-Based Lifestyle Intervention on Weight Loss and Cardiometabolic Risk Factors in Adults With Overweight and Obesity: Randomized Controlled Clinical Trial.

Effects of a Web-Based Lifestyle Intervention on Weight Loss and Cardiometabolic Risk Factors in Adults With Overweight and Obesity: Randomized Controlled Clinical Trial.

Journal: Journal of medical Internet research

Published: October 12, 2022

Development of a metric Healthy Eating Index-2015 and comparison with the Healthy Eating Index-2015 for the evaluation of dietary quality.

Development of a metric Healthy Eating Index-2015 and comparison with the Healthy Eating Index-2015 for the evaluation of dietary quality.

Journal: Frontiers in nutrition

Published: June 09, 2022

Effectiveness of a personal health coaching intervention (diabetescoach) in patients with type 2 diabetes: protocol for an open-label, pragmatic randomised controlled trial.

Effectiveness of a personal health coaching intervention (diabetescoach) in patients with type 2 diabetes: protocol for an open-label, pragmatic randomised controlled trial.

Journal: BMJ open

Published: June 01, 2022

Health Effects of a 12-Week Web-Based Lifestyle Intervention for Physically Inactive and Overweight or Obese Adults: Study Protocol of Two Randomized Controlled Clinical Trials.

Health Effects of a 12-Week Web-Based Lifestyle Intervention for Physically Inactive and Overweight or Obese Adults: Study Protocol of Two Randomized Controlled Clinical Trials.

Journal: International journal of environmental research and public health

Published: December 24, 2021

Potential Relevance of Bioactive Peptides in Sports Nutrition.

Potential Relevance of Bioactive Peptides in Sports Nutrition.

Journal: Nutrients

Published: August 11, 2021

Showing 1-12 of 13

Last Updated: 09/26/2026