PET images were acquired using a Biograph mCT PET/CT scanner (Siemens Medical Solutions) in Seoul [11 (link)]; Discovery and Discovery MI PET scanners (GE medical systems) in BioFINDER 1 and 2, respectively [5 (link), 6 (link)]; a Biograph 6 Truepoint PET/CT scanner (Siemens Medical Solutions) for UCSF patients [18 (link)], a Siemens High-Resolution Research Tomograph (HRRT) scanner in PREVENT-AD [15 (link)], and across multiple scanners in the multi-center ADNI [27 (link)] and Avid Radiopharmaceuticals [7 (link)] cohorts. All PET data were locally reconstructed into 4 × 5-min frames for the 80–100-min ([18F]flortaucipir) and 70–90-min ([18F]RO948) intervals post-injection. MR images were acquired on a 3.0T Discovery MR750 scanner (GE medical systems) in Seoul [11 (link)], 3.0T Tim Trio or Skyra scanner (Siemens Medical Solutions) in BioFINDER [5 (link), 6 (link)], a 3.0T Tim Trio or Prisma scanner (Siemens Medical Solutions) at UCSF [18 (link)], a 3.0 Tim Trio scanner (Siemens Medical Solutions) in PREVENT-AD [15 (link)], and across multiple scanners in the multi-center ADNI [27 (link)] and Avid Radiopharmaceuticals [7 (link)] cohorts.
Protocol detail
PET and MRI Imaging Protocols Across Cohorts
Partial Protocol Preview
This section provides a glimpse into the protocol.
The remaining content is hidden due to licensing restrictions, but the full text is available at the following link:
Access Free Full Text.
Corresponding Organization : Lund University
Other organizations : Gangnam Severance Hospital, Yonsei University, King's College London, Skåne University Hospital, University Memory and Aging Center, University of California, San Francisco, Roche (Switzerland), Douglas Mental Health University Institute, McGill University
Top 5 similar protocols
Variable analysis
independent variables
- PET scanners used: Biograph mCT, Discovery, Discovery MI, Biograph 6 Truepoint, Siemens High-Resolution Research Tomograph (HRRT), and multiple scanners in ADNI and Avid Radiopharmaceuticals cohorts
- MR scanners used: 3.0T Discovery MR750, 3.0T Tim Trio, 3.0T Skyra, 3.0T Prisma
- PET data reconstructed into 4 × 5-min frames for the 80–100-min ([18F]flortaucipir) and 70–90-min ([18F]RO948) intervals post-injection
- Acquisition and reconstruction protocols for PET and MR imaging were consistent within each study cohort
Annotations
Based on most similar protocols
Etiam vel ipsum. Morbi facilisis vestibulum nisl. Praesent cursus laoreet felis. Integer adipiscing pretium orci. Nulla facilisi. Quisque posuere bibendum purus. Nulla quam mauris, cursus eget, convallis ac, molestie non, enim. Aliquam congue. Quisque sagittis nonummy sapien. Proin molestie sem vitae urna. Maecenas lorem.
Sign up for free or login to display all annotations
As authors may omit details in methods from publication, our AI will look for missing critical information across the 5 most similar protocols.
About PubCompare
Our mission is to provide scientists with the largest repository of trustworthy protocols and intelligent analytical tools, thereby offering them extensive information to design robust protocols aimed at minimizing the risk of failures.
We believe that the most crucial aspect is to grant scientists access to a wide range of reliable sources and new useful tools that surpass human capabilities.
However, we trust in allowing scientists to determine how to construct their own protocols based on this information, as they are the experts in their field.
Ready to get started?
Sign up for free.
Registration takes 20 seconds.
Available from any computer
No download required
Revolutionizing how scientists
search and build protocols!