Improving Sleep and Reducing Opioid Use in Individuals With Chronic Pain

Inclusion Criteria:

* 18+ yrs
* willing to be randomized,
* can read/understand English
* diagnosed with chronic widespread pain and insomnia (as described below)
* prescribed opioid medication for 1+ mo, 3+ times per week
* desire to reduce or eliminate opioid use
* written agreement from physician prescribing opioid medication
* no prescribed or OTC sleep meds for 1+ mo, or stabilized on meds for 6+ wks

Exclusion Criteria:

* unable to provide informed consent
* cognitive impairment (MMSE \<26)
* sleep disorder other than insomnia \[i.e., sleep apnea (apnea/hypopnea index, AHI \>15)
* Periodic Limb Movement Disorder (myoclonus arousals per hour \>15)\]
* bipolar or seizure disorder (due to risk of sleep restriction treatment)
* other severe, untreated major psychopathology except for depression or anxiety (e.g.,suicidal ideation/intent, psychotic disorders)
* psychotropic or other medications (e.g., beta-blockers) that alter pain or sleep (medications prescribed for pain or sleep are allowed)
* participation in other non-pharmacological treatment for pain, sleep, or mood outside the current trial
* internal metal objects or electrical devices
* pregnancy
* presumptive/confirmed lumbar nerve root compression
* confirmed lumbar spinal stenosis
* \<6 mos post-back surgery
* other spinal disorders