Mindfulness Based Cognitive Therapy for Chronic Pain and Comorbid Unipolar Depression

Status unconfirmed · Not applicable

Conditions studied: Major Depressive Disorder, Dysthymic Disorder, Depressive Disorder NOS, Chronic Pain

In brief

The primary aim of this study is to test the feasibility and efficacy of Mindfulness Based Cognitive Therapy (MBCT) training for the treatment of depressive symptoms in patients with chronic pain. The study also aims to elucidate the mechanisms underlying MBCT on a psychological and neurobiological level. For this purpose the study subjects will fill out several psychological questionnaires related to mindfulness, depression and chronic pain. Moreover this study involves optional fMRI scans of the brain and blood measures before and after the intervention. Main hypotheses: 1. The MBCT training will be a feasible intervention in patients with chronic pain and co-morbid depression as defined by no occurrence of serious adverse events related to the intervention and a retention rate of more than 70% in the subjects assigned to the MBCT arm. 2. Patients who have completed the MBCT training will demonstrate a significant decrease in depressive symptoms as measured on the Quick Inventory of Depressive Symptomatology - Clinician rated (QIDS-C16), and the Hamilton Rating Scale for Depression (HRSD17) (QIDS-C/HRDS) severity scale for depressive symptoms (the primary outcome measure), compared to the control group.

Key facts

Study ID

NCT01473615

Run by

Massachusetts General Hospital

People needed

60

Starts

2011-11-01

Expected to finish

2014-06-01

Last updated by the study team

2013-05-07

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• The presence of Chronic Pain, which has persisted for at least 3 months.
• Meets criteria of Major Depressive Disorder, Dysthymic Disorder or Depressive disorder NOS as defined by DSM-IV criteria.
• Have a minimum score of depressive symptoms of > 10 as rated on the QIDS-C, administered during the screen.
• Able to provide written informed consent.
• Adults 18 years or older
• English-language literacy.

You may not qualify if…

• Serious suicide or homicide risk, as assessed by evaluating clinician.
• Severe and unstable medical illness including cardiovascular, hepatic, renal, respiratory, endocrine, neurological or hematological disease for which hospitalization is likely to be required within the next half year.
• The following DSM-IV disorders: any bipolar disorder (current or past), current psychotic symptoms, or a primary psychotic disorder (current or past). Entry of patients with anxiety disorder will be permitted if the depressive disorder is judged to be the predominant disorder, in order to increase accrual of a clinically relevant sample.
• Active diagnosis of substance abuse or dependence disorders within the last 3 months.

Where it is running

• MGH Depression Clinical and Research Program — Boston, Massachusetts, United States

Full record on ClinicalTrials.gov

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