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InsomniaNCT00127790

Treatment of Insomnia Secondary to Chronic Pain

A study testing CBT for Insomnia (CBT-I) and CBT for Pain (CBT-P) in people with Insomnia and Pain, run by University of Rochester at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

Several studies have shown that behavioral therapy for chronic pain can be beneficial for chronic pain and that behavioral therapy for insomnia can be beneficial for insomnia. However, seldom do chronic pain patients with insomnia receive a behavioral treatment for insomnia. Read more about this study

Who is it for?
Ages 35 to 75 years
Conditions the study is for
Insomnia, Pain
What is being tested?
CBT for Insomnia (CBT-I) and CBT for Pain (CBT-P)
Could I receive a placebo?
No, everyone receives an active treatment
How many people
28 participants
Where
1 siteUnited States
Study dates
Jun 2005to Nov 2008
Phase
Interventional
Are there results?
Yes, posted in the registrySummary in the doctors' view

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 35 to 75 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Ages 35-75
  • Chronic non-malignant painful condition of the spine of > 6 months duration
  • Insomnia (> 30 minutes sleep latency and/or wake after sleep onset time for > 3 days/week for > 6 months)
  • Insomnia developed after the onset of the painful condition
  • Preferred sleep phase between 10:00 p.m. and 8:00 am
  • On stable medical regimen for medical and pain conditions (no surgery planned)
  • Willingness to discontinue hypnotic medications

Who cannot join

  • Unstable medical or psychiatric illness
  • History of seizures
  • Evidence of active illicit substance use or fitting criteria for ethanol (ETOH) abuse or dependence
  • Symptoms suggestive of sleep disorders other than insomnia
  • Polysomnographic data indicating sleep disorders other than insomnia
  • Inadequate language comprehension
  • Fibromyalgia
  • Pregnancy

Trial locations and contacts

1 site in 1 country.

United States1 site
  • University of Rochester Sleep Research Laboratory

    Rochester, New York, 14642

Other trials in United States

About this study

Official title: CBT for Co-Morbid Insomnia and Chronic Pain: Sleep, Pain and Immune Function Outcomes

Several studies have shown that behavioral therapy for chronic pain can be beneficial for chronic pain and that behavioral therapy for insomnia can be beneficial for insomnia. However, seldom do chronic pain patients with insomnia receive a behavioral treatment for insomnia. The purpose of this study is to evaluate whether treatment for insomnia is helpful for pain and whether treatment for pain is helpful for insomnia. It will also assess whether a combined treatment is any more or less effective for pain or for sleep. Finally, the study will assess whether any of these treatments leads to improvements in immune function.

Read the detailed description

The investigators' primary goal is to assess the extent to which three forms of cognitive-behavioral treatment (CBT for insomnia, CBT for pain, and combined insomnia \& pain) diminishes insomnia symptoms in patients with chronic pain compared to a group not receiving CBT. This will be evaluated in a randomized trial with before and after evaluations using standard sleep diary measures of sleep continuity.

The investigators' secondary goal is to assess whether treatment responses to any of the interventions are associated with alterations in immune function.

The investigators' tertiary goals are to evaluate whether improved sleep has effects on patient reports of pain severity, frequency, and tolerability as well as on mood and quality of life.

Conditions
Insomnia, Pain
Being tested
CBT for Insomnia (CBT-I), CBT for Pain (CBT-P)
Keywords
Insomnia, Sleep, Pain, Pain, Chronic, Behavior Therapy, CBT, CBT-I, cognitive-behavioral
Medical subject headings
Sleep Initiation and Maintenance Disorders, Pain, Chronic Pain

What participants receive

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

  • CBT for Insomnia (CBT-I)Behavioural

    Also called Cognitive-Behavioral Therapy for Insomnia (CBT-I)

  • CBT for Pain (CBT-P)Behavioural

    Also called Cognitive-Behavioral Therapy for Pain (CBT-P)

Study groups in NCT00127790
Study groupRoleWhat they receive
CBT for Insomnia (CBT-I)Active comparatorCognitive-Behavioral Therapy for Insomnia (CBT-I)consisting of 10 individual sessions and including sleep education, sleep restriction therapy, stimulus control therapy, sleep hygiene, cognitive therapy, relaxation training and relapse prevention.
Receives: Behavioral: CBT for Insomnia (CBT-I)
CBT for Pain (CBT-P)Active comparatorCognitive-Behavioral Therapy for Pain (CBT-P)consisting of 10 individual sessions and including pain education, pacing strategies, problem solving, goal setting, cognitive therapy, relaxation training and relapse prevention.
Receives: Behavioral: CBT for Pain (CBT-P)
CBT for Insomnia & Pain (CBT-I/P)ExperimentalCombined Cognitive-Behavioral Therapy for Insomnia \& Cognitive-Behavioral Therapy for Pain (CBT-I/P)over 10 individual sessions.
Receives: Behavioral: CBT for Insomnia (CBT-I); Behavioral: CBT for Pain (CBT-P)
Wait-List Control (WL)No interventionWaitlist Control condition (WL) with no contact during the intervention period.

What is being measured

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

  1. Insomnia Severity

    Total Score from the 7-item Insomnia Severity Index where total score ranges from 0-28 and higher scores indicate greater severity of insomnia.

    Measured: Pre to Post Treatment Change (Over an average of approximately 10 weeks)

  2. Pain Severity

    Multidimensional Pain Inventory - Pain Severity SubScale score. The subscale consists of 3 items with a total subscale score ranging from 0-18 with higher values indicating greater pain severity.

    Measured: Pre to Post Treatment Change (Over an average of approximately 10 weeks)

  3. IL-6

    Circulating levels of Interleukin-6 (IL-6)from plasma drawn in the morning. Values are presented as picograms per milliliter (pg/mL) and can range from 0 to 500, though tend to be in the range of 0-10. Higher values indicate higher amounts of circulating levels of IL-6, a marker of increased inflammatory processes.

    Measured: Pre to Post Treatment Change (Over an average of approximately 10 weeks)

Secondary outcomes (1)
  1. Depression Severity

    Total score from the 20-item Center for Epidemiologic Studies Depression Scale-revised where the total score ranges from 0-60 and higher scores indicate greater depression severity.

    Measured: Pre to Post Treatment Chnage (Over an average of approximately 10 weeks)

Timeline

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

  1. First posted8 Aug 2005 (estimated)
  2. Study startJun 2005
  3. Primary completionOct 2008
  4. Study completionNov 2008

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
None (open label)
Enrolment
28 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00127790
Sponsor's protocol ID
160743209
Other IDs
F32NS049789, K23NR010408, R21AG023956; R24AG031089, R21AG023956
Status last verified
Sep 2012
First submitted
3 Aug 2005
Last updated
17 Oct 2012
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

A study testing CBT for Insomnia (CBT-I) and CBT for Pain (CBT-P) in people with Insomnia and Pain, run by University of Rochester 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 7 inclusion and 8 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: finished, as of the sponsor's last update on 17 Oct 2012. 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. 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?

Yes. Results are posted in the registry (first posted 17 Oct 2012). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

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

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Insomnia Severity (time frame: Pre to Post Treatment Change (Over an average of approximately 10 weeks)). The study lists 3 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
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 17 Oct 2012.

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