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Taking people in SwedenPhase 1

Brain imaging of alpha-7 nicotinic receptors in Alzheimer's disease and mild cognitive impairment

Uses brain scans to study nerve cell proteins in Alzheimer's disease and healthy volunteers.

Key facts

Who runs it
Karolinska Institutet
Where
Huddinge and Solna, SwedenSee the 3 sites
Registry title
A positron emission tomography study of synaptic nerve cells proteins alpha-7 nicotinic acetylcholine receptors in brain of healthy volunteers and patients with mild cognitive impairment and Alzheimer´s disease.
Status
Recruiting
Phase
Phase 1
People taking part
45 people, planned
Started
16 Feb 2026
Planned end
31 Mar 2026
Type of study
Interventional
Record updated
18 March 2026

Who can take part

AI summary

From the trial's eligibility criteria. Machine-read from the registry text on this page, so it can be wrong. The registry text below and the trial team decide who can take part.

The trial is looking for healthy volunteers and for people with mild cognitive impairment or Alzheimer's disease, for a brain scan study.

Age
18 years or older
Sex
Women and men can join
Disease stage
Healthy volunteers, or people with mild cognitive impairment or Alzheimer's disease

Where in Sweden

  • Karolinska InstitutetHuddinge, SwedenTaking people
  • CTC Clinical Trial Consultants ABSolna, SwedenTaking people
  • Karolinska InstitutetSolna, SwedenTaking people

Questions to ask the study team

  1. How often do I need to come in, and for how long each time?
  2. Are travel costs paid?
  3. Can I keep my own doctor?
  4. What happens if I want to stop?

Contact the study team: see the registry record

Print a page for my doctor

Data and sources

Registry record
Listed on the EU's official list of trials (CTIS).
Plain-language title
Brain imaging of alpha-7 nicotinic receptors in Alzheimer's disease and mild cognitive impairmentGenerated from the registry record. The registry title is the official one.
AI summary
From the trial's eligibility criteria. Read by machine on 9 November 2026.
Record updated
18 March 2026