This study is for patients with Idiopathic Normal Pressure Hydrocephalus (iNPH), a condition where extra fluid in the brain causes walking and memory problems. It involves a small surgery to place a tube called a shunt, which helps drain the extra fluid. The study compares two groups. One group will have the shunt set to 'active' for 3 months, while the other group will have a 'placebo' setting for the same time. After 3 months, everyone will have their shunt adjusted to the 'active' setting.
Key Points:
- Length: Initial 3-month period followed by adjustments.
- Visits: Multiple visits for evaluations and shunt adjustments.
- Eligibility: Must be 60 or older, have a diagnosis of iNPH, and be able to walk with an assistive device.
Participants should understand the procedures and be able to follow study instructions. If you have conditions like secondary NPH, certain psychiatric or gait issues, this study might not be for you. The study requires visits for evaluations and shunt programming. It's important to discuss with your doctor if this trial is a good fit for you.