Page History

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1. From the Search menu, select Clinical Trials. The Search Clinical Trials page displays.
   
2. Search for the desired trial(s) by using any of the filter options available on the page, or select the Search My Trials option from the Search button.
   
   
   
3. On the Clinical Trials Search Results page, scroll horizontally to the Available Actionscolumn and click Select Action > Amend. 
   
   
   
4. The Amend Trial page displays the data currently registered with the CTRP.
   
   
   

5. Make changes to the fields as necessary. The system requires you to provide information for all fields marked with an asterisk (*). The instructions are the same for trial registration and trial amendment, with some exceptions:

   • In the Amendment Details section, specify the appropriate information in the various fields. The following table describes the fields.

     Field Label	Description/Instructions
     Amendment Number	Enter an appropriate number.
     Amendment Date*	Select or enter an appropriate date.

   • You can select a different disease code only if the trial accrual has not accrued any subjects to dateyet been reported to CTRP.

   • A trial can accumulate capture program codes from different organization families. For example, a participating site might belong to a different organization family than the lead organization. When you amend a trial, the Program Code field displays all codes from the master list for the organization family of the lead organization.

   • Primary Completion Dates are optional for non-interventional trials and for DCP trials. In both cases, the The system excludes such trials when submitting XML documents to ClinicalTrials.gov. Otherwise, Primary Completion Dates are required. 

   • Include Page
     Closure of Participating Sites When Trial Closes - Include v4.4 Closure of Participating Sites When Trial Closes - Include v4.4

   • For instructions on recording each field otherwise, refer to Registering New Trials.

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1. Scroll to the bottom of the Amend Trial page, and click Submit Amendment.
   The system checks for errors and missing information.
   1. If errors are found: An Error Message is displayed at the top of the Amend Trial page.
      
      

      1. Correct any errors if indicated, and re-submit the amendment as many times as necessary until the amendment is error-free.

   2. If no errors are found: The Trial Details page is loaded with a confirmation message at the top of the page:
      
      

      
      

2. The system sends you an email notification — with the details of what has changed — whenever you amend accepted trials.