Date Calculated Fields

Overview

Summary

Key Value
Official Name vanderbilt-redcap/date-calculated-fields
Short Description Allows for piping from date fields to other date fields, regardless of format.
Author Ryan Moore (Vanderbilt University Medical Center)
Homepage URL https://github.com/vanderbilt-redcap/date-calculated-fields
Most Recent Update 2022-02-11
Version Number v1.7.1
Complexity Low
Setup Time Lengthy
Viewable by Users? Yes
Security Risks None
Does data leave REDCap? No

Description

Allows for piping from date fields to other date fields, regardless of format. Can pipe data across events within a REDCap project.

User Notes

Enabling the Module (after installation)

To use this module in REDCap, enable the vanderbilt-redcap/date-calculated-fields module in the External Modules page of your REDCap project.

<figure>
  <img src="./assets/Date-Calculated-Fields-v1.7.1.png"
       alt="Searching for the module"
  />
  <figcaption>
    Search for the "vanderbilt-redcap/date-calculated-fields" module <a href="./assets/Date-Calculated-Fields-v1.7.1.png">(enlarged image)</a>
  </figcaption>
</figure>

<figure>
  <img src="./assets/Date-Calculated-Fields-v1.7.1.png"
       alt="Post module installation dialog"
  />
  <figcaption>
    "vanderbilt-redcap/date-calculated-fields" module post-installation dialog<a href="./assets/Date-Calculated-Fields-v1.7.1.png">(enlarged image)</a>
  </figcaption>
</figure>

After selecting "Enable a module", you can search for and enable the Date Calculated Fields module.

<figure>
  <img src="./assets/Date-Calculated-Fields-v1.7.1-1.png"
       alt="Searching for the module"
  />
  <figcaption>
    Search for the "vanderbilt-redcap/date-calculated-fields" module <a href="./assets/Date-Calculated-Fields-v1.7.1-1.png">(enlarged image)</a>
  </figcaption>
</figure>

<figure>
  <img src="./assets/Date-Calculated-Fields-v1.7.1-1.png"
       alt="Post module installation dialog"
  />
  <figcaption>
    "vanderbilt-redcap/date-calculated-fields" module post-installation dialog<a href="./assets/Date-Calculated-Fields-v1.7.1-1.png">(enlarged image)</a>
  </figcaption>
</figure>

Below is a video walk through using the Date Calculated Fields external module REDCap project.

Video walkthrough for the "Date Calculated Fields" module (video on Box)

Technical Notes

Common Troubleshooting Issues

  • No known difficulty points

Module Setup Notes

  1. This module requires creation of new fields in the REDcap project and configuration within the external module configuration page

Updated on August 7, 2025