Previous Research


Studies Involving Patients

Alzheimer's disease

  • First administration to patients
  • Pharmacokinetics and tolerability
  • Double blind efficacy studies
  • Open label extension studies
  • Acetylcholinesterase inhibitors
  • Muscarinic agonists
  • Nicotinic agonists
  • 5-HT3 antagonists
  • NMDA receptor modulators
  • Amyloid immunisation
  • Glial cell modulators
  • Statins

Mild Cognitive Impairment

  • Acetylcholinesterase inhibitors
  • Ampakine
  • AMPA- type glutamate receptor modulator

Vascular dementia

  • Vasodilators
  • Glutamatergic modulators
  • Acetylcholinesterase inhibitors
  • Glial cell modulators

Parkinson's disease

  • COMT inhibitor

Age-related memory problems

  • NMDA receptor modulators

Studies Involving Healthy Subjects (Young, Old, Postmenopausal)

Bioavailability (relative & absolute) & bioequivalence

  • A nonsteroidal tablet vs dispersible formulation
  • An H2 antagonist IV vs oral comparison

Interaction studies

  • Food: with an antidementia drug in elderly subjects
  • Food: with a nonsteroidal in elderly subjects
  • Diuretic: with a nonsteroidal in elderly subjects
  • Warfarin: with a nonsteroidal in young subjects
  • Digoxin: with an antipsychotic in elderly subjects
  • Alcohol: with an antidementia drug in elderly subjects
  • Glyceryl trinitrate: with a phosphodiesterase inhibitor in elderly subjects

Pharmacokinetics

  • Single / multiple dose kinetics
  • Dose linearity
  • Oral/topical / IM / IV bolus or infusion
  • An antidementia drug in young and old subjects
  • A nonsteroidal gel in young and old subjects
  • An anti-obesity drug in young and old subjects
  • An alpha blocker comparing bd vs tds doses
  • An antidementia drug comparing bd vs tds doses
  • An antifungal in elderly subjects
  • A nonsteroidal in elderly subjects

Special studies

  • Scopolamine model for antidementia drugs - young/old subjects
  • Activity monitoring (indirect but useful measure of sleep)
  • Gastric emptying studies
  • Acetylator / hydroxylator status etc
  • Measuring nicotinic receptors on blood cells in older adults