Correction: Evaluation Criteria for Weight Management Apps: Validation Using a Modified Delphi Process.

[This corrects the article DOI: 10.2196/16899.].

Evaluation Criteria for Weight Management Apps: Validation Using a Modified Delphi Process.

Background: The use of apps for weight management has increased over recent years; however, there is a lack of evidence regarding the efficacy and safety of these apps. The EVALAPPS project will develop and validate an assessment instrument to specifically assess the safety and efficacy of weight management apps.

Objective: The aim of this study was to reach a consensus among stakeholders on a comprehensive set of criteria to guide development of the EVALAPPS assessment instrument.