IP address of participants tracking?????

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Sonia Picht

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Sep 23, 2024, 12:19:23 PM9/23/24
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Hi REDCap friends!

I have a concern that some of the data entry were done by one person due to monetary incentive. 

Is there a way to find out the IP address of participants?

Google search says IP addresses are recorded in the File Repository, but I can't find.

TIA! (= Thanks In Advance!)

Sonia

Henry and Kelly Pahl

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Sep 23, 2024, 4:59:46 PM9/23/24
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That may only work if in your survey settings you have selected the option to "Save a PDF of completed survey response to a File Upload field"

Amit Tandon

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Sep 23, 2024, 9:27:39 PM9/23/24
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Did you try MapUser in Control Center

UsrOnMap.png

Sonia Picht

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Sep 23, 2024, 10:18:42 PM9/23/24
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Henry and Kelly,

Thanks!
It seems eConsent collects IP address, but I didn't use eConsent. 
File Repository didn't collect IP address.
I appreciate your help!

Sonia

Sonia Picht

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Sep 23, 2024, 10:20:31 PM9/23/24
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Amit, 
Thanks for the great idea!
But my participants are from the same local community area.
It's good to know that I can locate the users.
Thanks! I appreciate your help!

Sonia

Rick Watts

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Sep 23, 2024, 10:52:46 PM9/23/24
to Sonia Picht, Redcap Open
To the best of my knowledge REDCap only makes the IP available for surveys that use the eConsent module. This is most likely because many surveys are intended to be anonymous and making the IP available would conflict with that.
I'm pretty sure the IP address is logged by the system so if you have a good relationship with your REDCap admin team they may be able to help.

Rick Watts

Team Lead, Research Informatics

rick....@ualberta.ca

Women and Children’s Health Research Institute

University of Alberta

5-083 Edmonton Clinic Health Academy (ECHA)

11405 87 Avenue NW Edmonton, AB T6G 1C9

F:  (780) 248-5616




WCHRI is a partnership between the University of Alberta and Alberta Health Services, funded by the generosity of the Stollery Children's Hospital Foundation and the Alberta Women’s Health Foundation.


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Peter Macisaac (POP)

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Sep 24, 2024, 12:03:30 AM9/24/24
to Rick Watts, Sonia Picht, Redcap Open
What a difficult situation for you.

It sounds like you are trying to identify/nvestigate research and potentially criminal fraud

There is an axiom in investigation (from watching too many crime shows I fear) about following the money trail.  Is there any records relating to where the payments flowed.

There may be statistical approaches to determining whether the data from one source is consistent with the variablity found in the population.  

I would  escalate the matter to your institutions redcap administrator and research ethics unit (if you have one) or the police

Regards

Peter MacIsaac





Sonia Picht

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Sep 24, 2024, 12:37:40 AM9/24/24
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Hi Peter!
Thanks for helping me again!

I am suspecting the person who handles participants' payment. So I cannot trace the gift card trail without asking the person. 
If my hunch is wrong, I would be greatly insult the person. 

I started suspecting because the behavior of participants' data entry was somewhat unusual. When there's a group of participants who didn't complete the second survey, after mass reminders are sent out, some of them, at least some of them, respond and start the survey. But this group doesn't change a bit. That made me think their emails and phone numbers are fake. That's why they (or that one person) cannot get the survey reminders. 

IP address was my hope.

Thanks for sharing your wisdom!

Sonia

Luke Stevens

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Sep 24, 2024, 5:38:56 PM9/24/24
to Sonia Picht, Redcap Open

Hello Sonia,

 

The IP addresses of survey respondents are only captured in the FR if you have set up your survey to utilise the eConsent framework. Regular survey responses do not have their IP address captured because it’s considered PHI.

 

Regards,

Luke

Luke Stevens
Research Data Systems Manager
Clinical Epidemiology & Biostatistics Unit (CEBU)
Murdoch Children's Research Institute
The Royal Children's Hospital, 50 Flemington Road
Parkville, Victoria 3052 Australia
T   +61 3 9345 6552
E   luke.s...@mcri.edu.au
W  mcri.edu.au

 

 

 

 

From: redca...@googlegroups.com <redca...@googlegroups.com> On Behalf Of Sonia Picht
Sent: Tuesday, 24 September 2024 02:19
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Subject: [EXTERNAL][REDCap Open] IP address of participants tracking?????

 

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