Targeting Physical Health in Schizophrenia: Physical Activity Can Enhance Life

Summary

Purpose: To develop and test the feasibility of an exercise intervention that combines group walking, activity tracking, and heart rate monitoring, and determine the effectiveness of this intervention on the physical and mental health for individuals with schizophrenia spectrum disorders.

Participants: 14 individuals with schizophrenia spectrum disorders.

Procedures (methods): During the baseline assessment, subjects will be provided with a Fitbit wristband and instructed how to use it. During the first group session, subjects will be taught how to use their heart rate (on the Fitbit) to determine how fast subjects should walk (to achieve the appropriate exercise dosage). Information on proper care, usage, and how to determine the appropriate heart from the watch, which will be used to guide the intensity of the walk will be provided to subjects and reviewed at each group session. For all clinic based group sessions, subjects will arrive at the STEP clinic to meet the entire group and leaders and be reminded of the heart rate (HR) that corresponds with the intensity of that group session. Next, the group will go outside and walk for 30 minutes. At the completion of 30 minutes, everyone will go back into the clinic for water and review of the walk. After the second group session of each week, subjects will receive weekly progress reports of their steps and minutes spent walking the prior week (obtained from Fitbit devices). During this session, subjects will also set individual goals for the upcoming week for both their "intensity walks" and total steps per day.

Conditions

• Schizophrenia
• Schizoaffective Disorder
• Brief Psychotic Disorder
• Schizophreniform Disorder
• Unspecified Schizophrenia Spectrum and Other Psychotic Disorder

Interventions

BEHAVIORAL

Exercise Intervention- PACE-Life

Subjects will be provided with a Fitbit wristband and instructed how to use it. During the first group session, subjects will be taught how to use their heart rate (on the Fitbit) to determine how fast subjects should walk (to achieve the appropriate exercise dosage). Information on proper care, usage, and how to determine the appropriate heart rate from the watch, which will be used to guide the intensity of the walk will be provided to subjects and reviewed at each group session. For all clinic based group sessions, subjects will arrive at the STEP clinic to meet the entire group and leaders and be reminded of the HR that corresponds with the intensity of that group session. Next, the group will go outside and walk for 30 minutes.

Sponsors & Collaborators

• National Institute of Mental Health (NIMH)

  collaborator NIH

• University of North Carolina, Chapel Hill

  lead OTHER

Principal Investigators

• David Penn, PhD · University of North Carolina, Chapel Hill

Study Design

Allocation

NA

Purpose

TREATMENT

Masking

NONE

Model

SINGLE_GROUP

Eligibility

Min Age

18 Years

Max Age

65 Years

Sex

ALL

Healthy Volunteers

No

Timeline & Regulatory

Start

2018-12-06

Primary Completion

2019-09-11

Completion

2019-09-11

Countries

• United States

Study Locations