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Sleep apnea trial for latino couples aims to boost CPAP use and cut Alzheimer's risk

NCT ID NCT06649929

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only This study
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 25, 2026 · Last updated Aug 07, 2026 · Updated 3 times

Summary

This study tests a culturally tailored sleep program for Latino couples where one partner has sleep apnea and is starting CPAP therapy. The program includes three telehealth sessions teaching sleep skills and support strategies. Researchers want to see if it improves CPAP use and sleep quality for both partners, and whether better sleep might lower Alzheimer's risk. About 80 couples will take part.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
couples-based behavioral sleep intervention
What this could lead to
If successful, this program could help Latino couples stick with CPAP therapy and improve sleep, potentially lowering Alzheimer's risk over time.
What could go wrong
This is a small early-phase trial with only 80 couples, so results may not apply broadly. The link to Alzheimer's risk is speculative and not directly tested.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Phase

Phase 2

Tests whether the treatment actually works, and watches for side effects, in a larger group.

Participants

About 80 people

The number the study aims to enrol. It can still change while the study runs.

Started

Mar 2025

Expected to finish

Mar 2028

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

35 years and older

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Patients inclusion criteria: * Self-reported Latino ethnicity * Age \>35, 3) * Diagnosed with obstructive sleep apnea and intend to start PAP * Never used positive airway pressure or-restarting CPAP after 3 months * Married or cohabiting with a romantic partner for \>1 year * Able to read/write English or Spanish * Access to cellular (active data plan) or Wi-Fi, or able to use study devices in order to complete the telehealth intervention. Partner inclusion criteria: * Able to read/write in English or Spanish * Interested in improving their sleep (yes/no) * Access to cellular (active data plan) or Wi-Fi, to complete the telehealth intervention or able to use a study device. Partners of all ethnicities will be invited to participate. The intervention will be delivered in couples preferred language. Exclusion criteria for both patient and partner * High risk or presence of moderate to severe comorbid sleep disorders (i.e., restless legs syndrome) * History of cognitive or neurological or major psychiatric disorders * Unstable or serious medical illness that would interfere with participation (cancer, renal disease on dialysis, moderate to severe chronic obstructive pulmonary disease * Patients with need for more complex care (e.g., adaptive servo-ventilation, supplemental oxygen) or concurrent sleep apnea treatment such as bariatric surgery or oral appliance * Overnight work \> 1x per month; 7) Pregnancy/desire to become pregnant in the study period; 8) Current participation in behavioral sleep treatment (e.g., cognitive behavioral therapy for insomnia) * Concurrent participation in another clinical trial * Caregiving for an infant \< 2 years old or adult who requires overnight assistance

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    2 sites. The list below names each one and where it is.

  2. The official record

    The full official record for this study. This one lists no contact details, but it is the first place any would appear.

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  3. A doctor treating you

    A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.

Contacts and locations

Locations

  • Banner Health

    Tuscon, Arizona, 85713, United States

  • University of Utah

    Salt Lake City, Utah, 84108, United States

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