Healthy heaAring for Healthy Ageing: Data-driven Hearing Rehabilitation Intervention to Promote H… (NCT06495268) | Clinical Trial Compass
Active — Not RecruitingNot Applicable
Healthy heaAring for Healthy Ageing: Data-driven Hearing Rehabilitation Intervention to Promote Healthy Hearing
Finland200 participantsStarted 2024-10-01
Plain-language summary
The goal of the HAHA trial is to prove that the treatment of HI and prevention of HI-related cognitive decline are most likely to be effective if HI is approached as a broader neurodegenerative entity with multifaceted manifestations currently unaddressed in clinical practice and managed using a novel individualised data-driven protocol for early hearing rehabilitation. The main hypothesis is that, compared with standard care, the data-driven rehabilitation will likely have broader benefits manifested in three key areas: hearing, cognition, and quality of life and psychosocial outcomes.
Participants will be randomized 1:1 to either intervention (individualised data-driven hearing rehabilitation) or control group (standard care hearing rehabilitation). The primary objective of this study is to investigate the effect of an optimized data-driven hearing rehabilitation protocol versus standard care protocol on change in speech perception in noise (SPIN) in older adults with mild to moderately severe sensorineural HI and without dementia.
Who can participate
Age range
65 Years – 84 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* Mild to moderately severe sensorineural HI (PTA (0,5-4kHz) between 20-64 dB (HL), as per Global Burden of Disease Expert Group on Hearing loss criteria)
* Community-dwelling, i.e. living at home / not living in a care home or nursing home
* Proficiency in Finnish language
* First-time hearing aid user
Exclusion Criteria:
* Conductive hearing loss (air-bone gap more than 20 dB HL in two consecutive frequencies)
* Difference between hearing levels of the ears is more than 15dB (HL) in three consecutive frequencies
* Hearing aid contraindication
* Previously diagnosed dementia, or current use of cholinesterase inhibitors and/or memantine. If there is a current ongoing diagnostic process for suspected dementia, the decision on eligibility will be made by an experienced study physician based on medical records and clinical judgement.
* Any health conditions severely impairing vision, mobility, communication, and/or ability to participate in study visits and complete study assessments, as judged by the study nurse and/or physician.
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.