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CompletedNCT03220945Updated Jun 25, 2024

Comprehensive Yoga Program (SKY) as Adjunct Therapy for Prostate Cancer

An interventional study of Yoga in Prostate Carcinoma, sponsored by Emory University. Completed at 2 sites in United States. Open to male participants aged 45 Years and older. Per ClinicalTrials.gov, last updated 2024-06-25.

Sponsored by Emory University · Not applicable, Interventional, and Supportive care

From the registry’s dates

  • Registered 1 year 6 months after the study started (first participant enrolled Jan 2016, registered Jul 2017).
Phase
Not applicable
Study type
Interventional
Enrollment
45
Allocation
Randomized
Ages
45 Years and older
Sex
Male
01

Study summary

This randomized pilot trial studies the effect of comprehensive yoga program (SKY) in reducing stress, pain, and fatigue, and improving psychological well-being in patients with prostate cancer. SKY is one of the most widely used breathing techniques derived from yoga. SKY Yoga may improve quality of life in patients with prostate cancer.

Read the detailed description

PRIMARY OBJECTIVES:

I. Determine any change in pain, fatigue and psychological well-being as a result of SKY in prostate cancer (PCa) patients.

II. Assess changes in some physiological parameters in response to SKY in the same subjects, compare these with those from Part 1, and assess whether these translate into clinical effects.

OUTLINE: Patients are randomized to 1 of 2 arms.

ARM I (Control Group): Patients undergo collection of blood, saliva, and hair samples after signing consent (pre-test 1), within 6-8 weeks after pre-test 1 (post-test 1), and within 2-4 months after post-test 1 (post-test 2). Patients may receive yoga instruction for 1 week after post-test 2.

ARM II (Yoga Group): Patients receive yoga instruction over approximately 3 hours daily for 5 days of week 1 and over 2 hours once a week of weeks 2-13. Patients also undergo collection of blood, saliva, and hair samples within 2 months prior to starting yoga instruction, within weeks 2-3, and within weeks 14-15.

02

Conditions studied

  • Prostate Carcinoma

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03

In context

Prostatic Neoplasms

6,484 studies on the registry are indexed under Prostatic Neoplasms; 1,415 are open to participants now.

This study's enrollment of 45 is below the median of 58 across 4,908 interventional studies indexed under Prostatic Neoplasms.

Browse Prostatic Neoplasms studies →

Lead sponsor

Emory University is the lead sponsor of 1,405 studies on the registry; 233 are open to participants now.

Of its 233 completed or terminated interventional studies of FDA-regulated products, 176 (76%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
45 Years and older
Sexes eligible
Male
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Having finished radiotherapy at least two months ago
  • Ability to speak and read English and give informed consent
  • Have an interest in being part of a study to evaluate yoga-derived exercises and eager to practice some kind of relaxation exercise daily for 3 months

Exclusion criteria

Exclusion Criteria:

  • Have a diagnosis of psychiatric illness or other major illness in addition to PCa, such as other cancers, uncontrolled hypertension, lung disease, liver disease or heart disease
05

Study design

Phase
Not applicable
Primary purpose
Supportive care
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
45 participants (actual)

Study arms

  • No intervention
    Arm I (Control group)

    Patients may receive yoga instruction for 1 week after post-test 2.

  • Experimental
    Arm II (Yoga group)

    Patients receive yoga instruction over approximately 3 hours daily for 5 days of week 1 and over 2 hours once a week of weeks 2-13.

    Other: Yoga

Interventions

  • OtherYoga

    Receive yoga instruction

    Also known as: Yoga Therapy

06

What researchers measure

Primary outcomes

  1. Change in the anxiety and depression, as defined in Hospital Anxiety and Depression Scale (HADS)

    HADS is a 14-item self-rating scale that measures anxiety and depression. HADS will be compared before and after intervention.

    Time frame: 15 weeks after study start

  2. Change in global health-status/QOL scale symptoms as defined in the EORTC Quality-of-life Questionnaire (EORTC QLQ-C30)

    European Organisation for Research and Treatment of Cancer Quality-of-Life Questionnaire (EORTC QLQ-C30) is a cancer-specific 30-item questionnaire incorporating 5-functioning scales, a global health-status/QOL scale and symptoms assessment.

    Time frame: 15 weeks after study start

  3. Change in psychological well-being as defined in the Life Orientation Test-Revised (LOT-R)

    LOT-R is a 10-item self-report scale that measures the expectations about positive outcome in general.

    Time frame: 15 weeks after study start

  4. Change in fatigue as defined in 36-item short-form health survey (SF-36) vitality scale

    SF-36 is a reliable and valid measure of energy/fatigue in the past month.

    Time frame: 15 weeks after study start

  5. Change in pain based on brief pain inventory - short form

    Pain will be assessed with the brief pain inventory - short form (BPI-SF) questionnaire.

    Time frame: 15 weeks after study start

Secondary outcomes

  1. Change in antioxidant status: superoxide dismutase

    Change in the enzyme indicative of antioxidant status, superoxide dismutase, will be assessed.

    Time frame: 15 weeks after study start

  2. Change in antioxidant status: glutathione peroxidase

    Change in the enzyme indicative of antioxidant status, glutathione peroxidase, will be assessed.

    Time frame: 15 weeks after study start

  3. Change in serum 8-isoprostane

    Serum 8-isoprostane level will also be measured as an indicator of oxidative stress.

    Time frame: 15 weeks after study start

  4. Change in saliva cortisol

    Change in saliva cortisol will be compared before and after the intervention to assess the psychophysiological stress.

    Time frame: 15 weeks after study start

  5. Change in hair cortisol

    Change in hair cortisol will be assessed as a measure of psychophysiological stress using a 1-inch strand of hair taken from the back of the head.

    Time frame: 15 weeks after study start

07

Study locations

2 sites
  • Emory University/Winship Cancer Institute
    Atlanta, Georgia 30322, United States
  • Emory Saint Joseph's Hospital
    Atlanta, Georgia 30342, United States
08

References and documents

Study documents

  • Protocol and statistical analysis plan · Mar 6, 2017
  • Informed consent form · Mar 6, 2017

Documents are hosted by the registry — open the source record to download them.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jun 25, 2024, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT03220945
Lead sponsor
Emory University
Responsible party
Omer Kucuk (Principal Investigator, Emory University) — Principal investigator
First posted
Jul 18, 2017
Start date
Jan 6, 2016
Primary completion
Apr 27, 2023
Completion
Apr 27, 2023
Last update
Jun 25, 2024

Study contacts

Omer Kucuk, MD
principal investigator · Emory University/Winship Cancer Institute

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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This study is completed, as verified in Jun 2024. You cannot join it, but the record below documents what was studied.

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