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DepressionLight-HeartNCT02691000

The Light Heart Study: Daily Light Box Use for Depressive Symptoms in Patients With Stage B Heart Failure

A study testing LiteBook in people with Depression and Stage B Heart Failure, run by University of California, San Diego at 1 site in United States.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

The Light-Heart study is a randomized, double-blind, controlled trial investigating the effects of bright white light (BWL) therapy on depressive symptoms, quality of life, and functioning in patients with Stage B heart failure. Read more about this study

Who is it for?
Ages 60 years and olderHealthy volunteers can take part
Conditions the study is for
Depression, Stage B Heart Failure
What is being tested?
LiteBook
Type of treatment
Medical device
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
122 participants
Where
1 siteUnited States
Study dates
Sep 2015to Sep 2018
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 60 years and older
  • All sexes
  • Healthy volunteers accepted
  • Adult, Older adult

Who may be able to join

  • age ≥ 60 years
  • Written informed consent
  • BDI score ≥ 10
  • Stage B heart failure diagnosis
  • no antidepressant pharmacotherapy or on stable dose of antidepressant (>8 weeks)
  • on stable dose of cardiac medications (>8 weeks)

Who cannot join

  • self-reported history of bipolar disorder
  • psychiatric diagnoses by Structured Clinical Interview for the Diagnostic and Statistical Manual (DSM) (ie; bipolar disorder, schizophrenia, schizoaffective disorder, major neurocognitive disorder)
  • serious suicide or homicide risk (outpatient care judged unsafe)
  • recent initiation or change of dose in antidepressant or cardiac medications (within past 8 weeks)
  • current use of supplements with putative effects on mood or sleep (e.g St. John's Wort, melatonin)
  • recent initiation of evidence based psychotherapy for mood
Show all 12Show fewer
  • prior use of BWL therapy
  • unstable medical illness requiring hospitalization
  • uncontrolled seizure disorder
  • retinopathies
  • macular degeneration
  • shift work

Trial locations and contacts

1 site in 1 country.

Olga Korelova, MD contact

8583860549

okorelova@ucsd.edu

United States1 site, 1 recruiting
  • University of California, San Diego

    La Jolla, California, 929093

    Olga Korelova, MD, 858-386-0549, okorelova@ucsd.edu

    Jeanne Maglione, MD, PhD

    Recruiting

Other trials in United States

About this study

The Light-Heart study is a randomized, double-blind, controlled trial investigating the effects of bright white light (BWL) therapy on depressive symptoms, quality of life, and functioning in patients with Stage B heart failure. The study is a randomized, double-blind, controlled trial of 8 weeks of morning BWL therapy compared with morning dim red light (DRL) treatment in older (60 years or older) 122 Stage B (early, asymptomatic) HF patients.

Read the detailed description

The Light-Heart study is randomized, double-blind, controlled trial of 8 weeks of morning BWL therapy, compared with DRL in older, Stage B HF patients with clinically significant levels of depressive symptoms. The primary hypothesis of the proposed study is that compared to DRL, BWL therapy will be associated with a significantly greater reduction in depressive symptoms. Important information about compliance and tolerability associated with the BWL intervention in Stage B HF patients will also be gathered. The investigators will examine whether BWL therapy is associated with greater improvements in quality of life and subjective functioning compared to DRL. Finally, the researchers will investigate whether BWL is associated with a sustained improvement in depressive symptoms 2 and 4 weeks following the end of the intervention compared to DRL.

One hundred twenty-two older adults (≥60 years) with Stage B HF and depressive symptoms (Beck Depression Inventory/BDI score ≥10) will be recruited from several University of California, San Diego (UCSD) and Veteran's Affairs (VA) cardiology clinics. The baseline assessment will include evaluation of depressive symptoms (BDI), quality of life (Quality of Life Enjoyment and Satisfaction questionnaire), subjective functioning (Short Form-36), and an assessment of patient expectations regarding the study intervention (single question, 5 point scale). These measures will be assessed again after 4 and 8 weeks of treatment and at 2 and 4 weeks following the end of the BWL therapy intervention along with side effects (Frequency, Intensity, and Burden of Side Effects Rating).

Participants will be randomized to receive BWL (n=61) or DRL (n=61) light therapy boxes (Litebook® Elite; Litebook® Inc., Medicine Hat, CA) to use at home for 60 minutes each morning for 8 weeks. If participants are currently receiving treatment (e.g. antidepressant therapy), participants will continue their usual treatment while in the study. Participants will be told that the effects of a particular light therapy protocol on mood and functioning is being investigated. Participants will be made aware that there is a treatment condition of interest and a comparison condition and that participants will be randomly assigned to one or the other group. Participants will not be told that different colors of light are being used or that BWL is the treatment of interest. The Litebooks® will look identical except for the color of the light. Weekly telephone calls will encourage compliance, and compliance meters will record when the Litebooks® are turned on or off. A blood sample will also be collected from each patient to assess for biomarkers.

Being tested
LiteBook
Keywords
depression, depressive symptoms, stage b heart failure, bright white light, light therapy
Medical subject headings
Depression

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • LiteBookDevice

    Light therapy using a Bright White Light Litebook for 1 hour each morning for 8 weeks. This is the experimental intervention.

  • LiteBookDevice

    Light therapy using a Dim Red Light Litebook for 1 hour each morning for 8 weeks. This is the control.

Study groups in NCT02691000
Study groupRoleWhat they receive
Bright White Light (BWL) LitebookExperimentalParticipants will be instructed to use the BWL Litebook for an hour every day for 8 weeks.
Receives: Device: LiteBook
Dim Red Light (DRL) LitebookPlacebo comparatorParticipants will be instructed to use the DRL (comparison condition) Litebook for an hour every day for 8 weeks.
Receives: Device: LiteBook

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Change in depressive symptoms will be assessed with the Beck Depression Inventory.

    Measured: baseline and at 8 week

Secondary outcomes (1)
  1. The Short Form (SF)-36 questionnaire will be used to assess QOL and subjective functioning.

    Measured: Baseline and at 8 week

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted24 Feb 2016 (estimated)
  2. Study startSep 2015
  3. Primary completionSep 2018 (estimated)
  4. Study completionSep 2018 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Double blind
Who is masked
Participant, Investigator
Enrolment
122 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02691000
Sponsor's protocol ID
151558
Acronym
Light-Heart
Status last verified
Oct 2016
First submitted
29 Jan 2016
Last updated
27 Oct 2016
Results posted
No
Data monitoring committee
No
Individual data sharing
Yes: Patient information will remain confidential.

Publications

  • Abramson J, Berger A, Krumholz HM, Vaccarino V. Depression and risk of heart failure among older persons with isolated systolic hypertension. Arch Intern Med. 2001 Jul 23;161(14):1725-30. doi: 10.1001/archinte.161.14.1725.

    PubMed 11485505
  • Ahmedani BK, Solberg LI, Copeland LA, Fang-Hollingsworth Y, Stewart C, Hu J, Nerenz DR, Williams LK, Cassidy-Bushrow AE, Waxmonsky J, Lu CY, Waitzfelder BE, Owen-Smith AA, Coleman KJ, Lynch FL, Ahmed AT, Beck A, Rossom RC, Simon GE. Psychiatric comorbidity and 30-day readmissions after hospitalization for heart failure, AMI, and pneumonia. Psychiatr Serv. 2015 Feb 1;66(2):134-40. doi: 10.1176/appi.ps.201300518. Epub 2014 Nov 1.

    PubMed 25642610
  • Cameron IM, Reid IC, MacGillivray SA. Efficacy and tolerability of antidepressants for sub-threshold depression and for mild major depressive disorder. J Affect Disord. 2014 Sep;166:48-58. doi: 10.1016/j.jad.2014.04.078. Epub 2014 May 9.

    PubMed 25012410
  • Desan PH, Weinstein AJ, Michalak EE, Tam EM, Meesters Y, Ruiter MJ, Horn E, Telner J, Iskandar H, Boivin DB, Lam RW. A controlled trial of the Litebook light-emitting diode (LED) light therapy device for treatment of Seasonal Affective Disorder (SAD). BMC Psychiatry. 2007 Aug 7;7:38. doi: 10.1186/1471-244X-7-38.

    PubMed 17683643
  • Frasure-Smith N, Lesperance F. Depression--a cardiac risk factor in search of a treatment. JAMA. 2003 Jun 18;289(23):3171-3. doi: 10.1001/jama.289.23.3171. No abstract available.

    PubMed 12813125
  • Jiang W, Alexander J, Christopher E, Kuchibhatla M, Gaulden LH, Cuffe MS, Blazing MA, Davenport C, Califf RM, Krishnan RR, O'Connor CM. Relationship of depression to increased risk of mortality and rehospitalization in patients with congestive heart failure. Arch Intern Med. 2001 Aug 13-27;161(15):1849-56. doi: 10.1001/archinte.161.15.1849.

    PubMed 11493126
  • Jimenez JA, Mills PJ. Neuroimmune mechanisms of depression in heart failure. Methods Mol Biol. 2012;934:165-82. doi: 10.1007/978-1-62703-071-7_9.

    PubMed 22933146
  • Leppamaki SJ, Partonen TT, Hurme J, Haukka JK, Lonnqvist JK. Randomized trial of the efficacy of bright-light exposure and aerobic exercise on depressive symptoms and serum lipids. J Clin Psychiatry. 2002 Apr;63(4):316-21.

    PubMed 12000205
  • Lieverse R, Van Someren EJ, Nielen MM, Uitdehaag BM, Smit JH, Hoogendijk WJ. Bright light treatment in elderly patients with nonseasonal major depressive disorder: a randomized placebo-controlled trial. Arch Gen Psychiatry. 2011 Jan;68(1):61-70. doi: 10.1001/archgenpsychiatry.2010.183.

    PubMed 21199966
  • Loving RT, Kripke DF, Elliott JA, Knickerbocker NC, Grandner MA. Bright light treatment of depression for older adults [ISRCTN55452501]. BMC Psychiatry. 2005 Nov 9;5:41. doi: 10.1186/1471-244X-5-41.

    PubMed 16283925
  • Naus T, Burger A, Malkoc A, Molendijk M, Haffmans J. Is there a difference in clinical efficacy of bright light therapy for different types of depression? A pilot study. J Affect Disord. 2013 Dec;151(3):1135-7. doi: 10.1016/j.jad.2013.07.017. Epub 2013 Aug 7.

    PubMed 23972661
  • Rutledge T, Reis VA, Linke SE, Greenberg BH, Mills PJ. Depression in heart failure a meta-analytic review of prevalence, intervention effects, and associations with clinical outcomes. J Am Coll Cardiol. 2006 Oct 17;48(8):1527-37. doi: 10.1016/j.jacc.2006.06.055. Epub 2006 Sep 26.

    PubMed 17045884
  • Terman M, Terman JS. Light therapy for seasonal and nonseasonal depression: efficacy, protocol, safety, and side effects. CNS Spectr. 2005 Aug;10(8):647-63; quiz 672. doi: 10.1017/s1092852900019611.

    PubMed 16041296
  • Tuunainen A, Kripke DF, Endo T. Light therapy for non-seasonal depression. Cochrane Database Syst Rev. 2004;2004(2):CD004050. doi: 10.1002/14651858.CD004050.pub2.

    PubMed 15106233

Questions about this trial

What is this clinical trial studying?

A study testing LiteBook in people with Depression and Stage B Heart Failure, run by University of California, San Diego at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 6 inclusion and 12 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: status not confirmed, as of the sponsor's last update on 27 Oct 2016. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

Contact Olga Korelova, MD (8583860549, okorelova@ucsd.edu), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Change in depressive symptoms will be assessed with the Beck Depression Inventory. (time frame: baseline and at 8 week). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT02691000, which also lists 14 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 27 Oct 2016.

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