A Cognitive Intervention to Manage 'Brain Fog' in Menopause Transition: Feasibility Study

Cognitive complaints at menopause transition (MT), often described as 'brain fog'; can include difficulty recalling words and numbers, misplacing items, trouble concentrating and forgetfulness. Whilst these difficulties resolve for most people, several years of reduced cognitive functioning can be highly damaging and result in problems including leaving work, depression and relationship breakdown. Study Aims: This project aims 1) to develop and finalise a cognitive intervention for the menopause, 2) To evaluate the feasibility, acceptability and preliminary effects of the intervention. 3) To evaluate the interventions preliminary effects on subjective and objective cognition Relevance: Traditionally Menopause Hormone Therapy (MHT) is offered to women with cognitive complaints due to its beneficial effect. However, many women are unable to take it due to medical reasons or choose not to. If this intervention is concluded as feasible and acceptable it may then be appropriate to conduct a full RCT of this intervention. It could reduce excess disability, potentially enabling people to remain at work and function better in daily life. Costs to the NHS might be reduced through decreased service and medication use.

NCT Number	NCT06940466
Lead Sponsor	University College, London
Conditions	Menopause
Enrollment	33 participants
Start Date	2025-06-27
Primary Completion	2025-10-01 (estimated)
Study Completion	2025-12-01 (estimated)
Updated on ClinicalTrials.gov	2026-02-06