Effects of Aerobic Exercise Within a Behavioral Treatment Program for Chronic Headaches

Additive Effects of Aerobic Exercise to a Standard Behavioral Self-Management Program for Chronic Headaches

This proposed study seeks to examine whether adding an aerobic exercise prescription to a behavioral treatment program for chronic headaches will improve headache frequency and intensity, headache-related disability, and mood. It is hypothesized that participants who receive the exercise prescription at the start of treatment will show greater gains than those who receive the prescription halfway through treatment. It is also predicted that participants who begin the exercise component halfway through treatment will demonstrate greater improvement in the second half of treatment compared to the first half.

Study Overview

• Status: Completed
• Conditions: Chronic Headaches
• Intervention / Treatment: Behavioral: Behavioral Treatment for Chronic Headache- Exercise Version

Detailed Description

Aerobic exercise has long been discussed as a potential treatment for chronic headaches, though research in this area has been somewhat limited. It is warranted to consider the effectiveness of aerobic exercise as part of a larger headache management intervention. Early research in this area suggests that including an exercise component in conjunction with other effective forms of headache management, such as progressive muscle relaxation, biofeedback, and stress management, is associated with improvement in number of days with a headache, headache pain intensity and mood. None of these studies have specifically analyzed the effectiveness of the aerobic exercise component, though Lemestra et al. (2002) noted that participants who continued with their exercise regimen had better overall outcomes three months after the intervention ended.

Given the high rates of obesity and the fact that many people do not meet the minimum daily requirement for exercise, it is worthwhile to investigate the additive effect of exercise to behavioral headache interventions.

• Study Type: Interventional
• Enrollment (Actual): 5
• Phase: Not Applicable

Contacts and Locations

Study Locations

• United States
  • Mississippi
    • Jackson, Mississippi, United States, 39216
      • University of Mississippi Medical Center

Participation Criteria

Eligibility Criteria

• Ages Eligible for Study: 18 years to 64 years (Adult)
• Accepts Healthy Volunteers: No
• Genders Eligible for Study: Female

Description

Inclusion Criteria:

• Diagnosis of chronic headache (according to International Headache Association (IHA) guidelines) by research personnel
• Interested in receiving behavioral treatment for chronic headaches
• Engaged in less than 60 minutes/week of physical activity in the past 3 months
• Physically capable of engaging in a regular exercise routine
• Interested in in taking part in a regular exercise routine
• Regular internet access (at least once a week)

Exclusion Criteria:

• Males
• Unable to access internet at least once a week
• Currently engaging in regular exercise
• Not interested in participating in regular exercise
• Not capable of safely exercising
• Pregnant, nursing, or planning on becoming pregnant during the course of the study
• Does not meet IHA diagnostic criteria for chronic headache
• Not interested in behavioral headache treatment
• Diagnosis of Medication Overuse Headache, or headaches related to a physical or neurological disorder
• Cognitive or other forms of impairment that would decrease ability to fully engage in treatment

Study Plan

How is the study designed?

Design Details

• Primary Purpose: Treatment
• Allocation: Randomized
• Interventional Model: Parallel Assignment
• Masking: None (Open Label)

Number of Arms

2

Arms and Interventions

Participant Group / Arm	Intervention / Treatment
Experimental: Exercise-Start (ES); The ES group will receive standard behavioral treatment in the Self-Management Training Program for Chronic Headaches. In addition to this material, participants in this group will receive an exercise prescription for 20 minutes of moderate-intensity aerobic activity at the beginning of Week 1. The exercise prescription will increase to 25 minutes in Week 2, and 30 minutes in Week 3. They are asked to maintain 30 minutes per day of exercise through Week 8. Participants choose the type of exercise, and have the option to break it up into 10-minute increments throughout the day.	Behavioral: Behavioral Treatment for Chronic Headache- Exercise Version; This behavioral treatment program consists of behavioral approaches to headache management: progressive muscle relaxation, stress-management training, and biofeedback. Skills for these techniques are presented during the clinic sessions, and supplemented with workbooks and audio CDs. In addition, all participants will receive a graduated exercise prescription of 20-30 minutes of moderate-intensity exercise, five days per week. They will be instructed to assess the intensity of their exercise using the Borg perceived exertion scale. Client contact sessions are as follows: Clinic Session (CS)1; Phone Session (PS) 1 (end of week1), CS 2 (end of week 4); PS 2 (end of week 6); CS 3 (end of week 8).
Experimental: Exercise-Middle (EM); The EM group will receive standard behavioral treatment in the Self-Management Training Program for Chronic Headaches.In addition to this material, participants in this group will receive an exercise prescription for 20 minutes of moderate-intensity aerobic activity at the beginning of Week 5. The exercise prescription will increase to 25 minutes in Week 6, and 30 minutes in Week 7. They are asked to maintain 30 minutes per day of exercise through Week 8. Participants choose the type of exercise, and have the option to break it up into 10-minute increments throughout the day.	Behavioral: Behavioral Treatment for Chronic Headache- Exercise Version; This behavioral treatment program consists of behavioral approaches to headache management: progressive muscle relaxation, stress-management training, and biofeedback. Skills for these techniques are presented during the clinic sessions, and supplemented with workbooks and audio CDs. In addition, all participants will receive a graduated exercise prescription of 20-30 minutes of moderate-intensity exercise, five days per week. They will be instructed to assess the intensity of their exercise using the Borg perceived exertion scale. Client contact sessions are as follows: Clinic Session (CS)1; Phone Session (PS) 1 (end of week1), CS 2 (end of week 4); PS 2 (end of week 6); CS 3 (end of week 8).

What is the study measuring?

Primary Outcome Measures

Outcome Measure	Measure Description	Time Frame
Patient-reported headache-free days per week	Patients are asked to report the number of days per week they do no experience headaches	2 weeks prior to treatment through 2 weeks post-treatment

Secondary Outcome Measures

Outcome Measure	Measure Description	Time Frame
Headache Disability Index (HDI)	HDI is a 25-item questionnaire that assesses headache-related functional and emotional disability in chronic headache sufferers. Participants respond to items using a 3-point scale: "yes," "sometimes," or "no."	baseline, 8 weeks, 10 weeks
Highest weekly headache intensity	Patients are asked to report the the intensity of their worst headache during the past week, using a 0 (pain-free) to 10 (extremely intense pain) scale.	2 weeks prior to treatment through 2 weeks post-treatment
Composite Depression/Anxiety Screening Scale (PHQ-4)	This is a 4-item measure assessing symptoms of anxiety and depression in the past two weeks. Participants respond on a 4 point scale: 0=Not at all; 1=Several days; 2=More than half of the days; 3=Nearly every day. When this measure is administered during the course of treatment (weekly) participants will be asked to respond based on their experiences in the past week.	2 weeks prior to treatment through 2 weeks follow-up

Collaborators and Investigators

• Sponsor: University of Mississippi Medical Center
• Investigators: Principal Investigator: Donald Penzien, Ph.D., University of Mississippi Medical Center

Study record dates

Study Major Dates

• Study Start: December 1, 2011
• Primary Completion (Actual): June 1, 2012
• Study Completion (Actual): August 1, 2012

Study Registration Dates

• First Submitted: January 30, 2012
• First Submitted That Met QC Criteria: January 30, 2012
• First Posted (Estimate): February 2, 2012

Study Record Updates

• Last Update Posted (Estimate): January 16, 2013
• Last Update Submitted That Met QC Criteria: January 14, 2013
• Last Verified: January 1, 2013

More Information

Terms related to this study

• Keywords: physical activity; behavioral treatment; headaches
• Additional Relevant MeSH Terms: Brain Diseases; Central Nervous System Diseases; Nervous System Diseases; Pain; Neurologic Manifestations; Headache; Headache Disorders
• Other Study ID Numbers: 2011-0044