HCP Young Adult Scanning Protocol

102 views
Skip to first unread message

Rachel Custer

unread,
Jun 15, 2021, 1:36:25 PM6/15/21
to HCP-Users
Hello all,

I am following up on a question I had regarding the scanning protocol for HCPYA. As the scan sessions are typically broken into multiple days / visits, is there a standard amount of time between the day 1 scan and the day 2 scan (i.e. were they typically consecutive days?). Is it possible that more than 2 to 3 days could have elapsed since the day 1 scan?

Thank you for your assistance,
Rachel Custer

Harms, Michael

unread,
Jun 15, 2021, 1:46:44 PM6/15/21
to hcp-...@humanconnectome.org

 

Hi,

One day between the two was probably “typical”, but you can’t rely on that.  Yes, for some subjects it is possible that the interval was 2-3 days (or more).

 

Cheers,

-MH

 

-- 

Michael Harms, Ph.D.

-----------------------------------------------------------

Associate Professor of Psychiatry

Washington University School of Medicine

Department of Psychiatry, Box 8134

660 South Euclid Ave.                        Tel: 314-747-6173

St. Louis, MO  63110                          Email: mha...@wustl.edu

 

From: Rachel Custer <rcus...@gmail.com>
Reply-To: "hcp-...@humanconnectome.org" <hcp-...@humanconnectome.org>
Date: Tuesday, June 15, 2021 at 12:36 PM
To: HCP-Users <hcp-...@humanconnectome.org>
Subject: [hcp-users] HCP Young Adult Scanning Protocol

 

* External Email - Caution *

--
You received this message because you are subscribed to the Google Groups "HCP-Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email to hcp-users+...@humanconnectome.org.
To view this discussion on the web visit https://groups.google.com/a/humanconnectome.org/d/msgid/hcp-users/6132364e-62e8-4117-91ab-798692538ee6n%40humanconnectome.org.

 

The materials in this message are private and may contain Protected Healthcare Information or other information of a sensitive nature. If you are not the intended recipient, be advised that any unauthorized use, disclosure, copying or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received this email in error, please immediately notify the sender via telephone or return mail.

Elam, Jennifer

unread,
Jun 15, 2021, 2:45:52 PM6/15/21
to hcp-...@humanconnectome.org
To add to what Mike said, for HCP Young Adult, most of the subjects were scanned on 2 consecutive days and their behavioral data was collected on those 2 days as well  (except SSAGA, which was conducted by phone in weeks prior to the visit).  As Mike mentions, there were some exceptions to this, but we do not have that data available since it would be potentially identifying in a family twin study like HCP.  However, the recruitment team did schedule all participants to do all their scanning/rescanning (if necessary) within 2-4 weeks. 

We have a little more flexibility built into the HCP Lifespan Development & Aging studies imaging collectionsince young and old participants have more trouble with long scans and with scheduling in general. 

Jenn
From: Harms, Michael <mha...@wustl.edu>
Sent: Tuesday, June 15, 2021 12:46 PM
To: hcp-...@humanconnectome.org <hcp-...@humanconnectome.org>
Subject: Re: [hcp-users] HCP Young Adult Scanning Protocol
 
Reply all
Reply to author
Forward
0 new messages