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Recruiting EARLY_Phase 1 NCT06281756

NCT06281756 Cognitive Behavioral Therapy and Trazodone Effects on Sleep and Blood Pressure in Insomnia

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Clinical Trial Summary
NCT ID NCT06281756
Status Recruiting
Phase EARLY_Phase 1
Sponsor Milton S. Hershey Medical Center
Condition Insomnia
Study Type INTERVENTIONAL
Enrollment 600 participants
Start Date 2024-03-20
Primary Completion 2027-11-30

Eligibility & Interventions

Sex All sexes
Min Age 18 Years
Max Age N/A
Study Type INTERVENTIONAL
Interventions
Cognitive Behavioral Treatment for Insomnia (CBT-I)TrazodonePlacebo

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

You will actively receive the study intervention — which may be a drug, biologic, device, or procedure.

Phase 1 is the earliest stage of human testing — safety and dosage are the primary focus. Visits are frequent and medical supervision is intensive. You will be among the first people to receive this treatment.

This trial targets 600 participants in total. It began in 2024-03-20 with a primary completion date of 2027-11-30.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

Individuals who have insomnia with short sleep duration (ISS) differ from individuals who have insomnia with normal sleep duration (INS) in terms of health risks (i.e., hypertension) and treatment response. This study will examine whether patients with ISS and INS demonstrate a differential response to two common insomnia treatments. One is behavioral, Cognitive Behavioral Therapy for Insomnia (CBT-I). The other is a widely prescribed, non-habit-forming medication, trazodone used at a low dose. The investigators' findings could lead to evidence-based treatment guidelines that help clinicians more effectively match treatments to insomnia patients and reduce associated health problems.

Eligibility Criteria

Inclusion Criteria: * Age 18 or older * Able to read and effectively communicate in English at the United States sites or able to read and effectively communicate in English or French at the Canadian site. * Meets criteria for chronic insomnia * Body Mass Index (BMI) 18.5 kg/m2 and higher Exclusion Criteria: * Age \< 18 * Unable to read and effectively communicate in English at the United States sites or able to read and effectively communicate in English or French at the Canadian site. * Unwilling to share email address/cell phone number to accept survey links. * Life time diagnosis of psychotic or bipolar disorder * History of severe apnea or an Apnea Hypopnea Index (AHI) ≥15 that is not currently treated with Positive Airway Pressure (PAP) therapy, an oral device or an implanted device, or was not treated with surgery or weight loss. * Started new or changed treatment for sleep apnea in the past three months * Does not meet criteria for chronic insomnia * Meets criteria for narcolepsy or hypersomnia disorder * Meets criteria for circadian rhythm disorder (including night shift work) * Unstable medical conditions that would make participation unsafe or unfeasible * Falls resulting in hospitalization, significant injury or fracture within past 12 months * 2 hospitalizations or emergency room visits within past 12 months for chronic conditions * Active chemotherapy or radiation therapy for cancer * Lifetime diagnoses/treatment of chronic renal failure, hepatic insufficiency, chronic heart failure * Does not agree to refrain from other treatments for insomnia beyond what is offered in this study * BMI less than 18.5 * Substance abuse or dependence in the past 12 months * Current use of prescription or over the counter medications taken for sleep greater than 2 times per week * Current use of systemic corticosteroids or opiate medications * Current pregnancy or breastfeeding; plans to get pregnant or unwillingness to use birth control for the length of the study * Current use of medications contraindicated with trazodone * Sleep apnea or periodic leg movement disorder as determined by sleep study * Blood Pressure levels defined as seated SBP greater than 180 or DBP greater than 110 mmHg * EKG corrected QT interval greater than or equal to 500 ms

Contact & Investigator

Central Contact

Carrie Criley

✉ ccriley@pennstatehealth.psu.edu

📞 717-531-4123

Principal Investigator

Alexandros Vgontzas, MD

PRINCIPAL INVESTIGATOR

Professor, Psychiatry

Frequently Asked Questions

Who can join the NCT06281756 clinical trial?

This trial is open to participants of all sexes, aged 18 Years or older, studying Insomnia. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

What phase is the NCT06281756 trial and what does that mean for participants?

Phase 1 trials are the first stage of human testing. The primary goal is to assess safety and determine appropriate dosage levels. Participants are closely monitored. These trials typically involve a small number of volunteers.

Is NCT06281756 currently recruiting?

Yes, NCT06281756 is actively recruiting participants. Contact the research team at ccriley@pennstatehealth.psu.edu for enrollment information.

Where is the NCT06281756 trial being conducted?

This trial is being conducted at Denver, United States, Hershey, United States, Pittsburgh, United States, Québec, Canada.

Who is sponsoring the NCT06281756 clinical trial?

NCT06281756 is sponsored by Milton S. Hershey Medical Center. The principal investigator is Alexandros Vgontzas, MD at Professor, Psychiatry. The trial plans to enroll 600 participants.

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ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: July 2026  ·  Data Methodology