The ARTFL LEFFTDS Longitudinal Frontotemporal Lobar Degeneration (ALLFTD) study is a research project looking to learn more about a brain condition called Frontotemporal Lobar Degeneration (FTLD). FTLD affects the brain's front and side parts, leading to changes in behavior and language. The study includes two main groups:
1. Longitudinal Arm: This group will have detailed check-ups every year, including medical tests, brain pictures, and fluid samples.
2. Biofluid-Focused Arm: This group will provide samples like blood, with fewer tests.
The study includes people with two types of FTLD: familial (runs in families) and sporadic (doesn't run in families). If someone in a family has a specific gene change causing FTLD, other family members might be part of the study. People with Alzheimer's disease, certain brain issues, or other serious health problems can't join. The study helps in designing future clinical trials and understanding FTLD better.
- Patients participate annually for the longitudinal arm, providing detailed health data.
- Biofluid arm requires limited assessments, mainly fluid samples.
- Excludes participants with certain brain lesions or Alzheimer's disease.