Relationship Between Mitochondrial Dysfunction and Fatique in Cancer Patients Following External Beam Radiation Therapy
Public ClinicalTrials.gov record NCT01143467. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Background: \- Fatigue is a very common early and late side effect of cancer treatment, including radiation therapy. The cause of fatigue is poorly understood, making it hard to diagnose and treat. More research is necessary to understand why patients receiving cancer treatment experience fatigue. Changes in mitochondria, parts of body cells that help provide energy to the cell, may contribute to fatigue. Researchers are interested in looking at blood chemicals and mitochondrial genes of cancer patients to study those associated with fatigue. Objectives: \- To study the relationship between fatigue and the effects of cancer treatment. Eligibility: * Men at least 18 years of age who have been diagnosed with localized prostate cancer and are scheduled to receive external beam radiation therapy. * Participants on study 09-NR-0088, Molecular-Genetic Correlates of Fatigue in Cancer Patients Receiving External Beam Radiation Therapy, are also eligible. Design: * This study requires three outpatient visits to the NIH Clinical Center. * Participants will be seen before they start radiation treatment, at the middle of treatment, and at the end of treatment. Each visit will take less than 30 minutes to complete. * Participants will complete questionnaires that ask about fatigue and depression. * Participants will provide blood samples for research testing and potential HIV testing. * No treatment will be provided as part of this protocol.
Study identification
- NCT ID
- NCT01143467
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 26 participants
Conditions and interventions
Eligibility (public fields only)
- Age range
- 18 Years to 100 Years
- Sex
- Male
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- May 23, 2010
- Primary completion
- Not listed
- Completion
- Nov 5, 2015
- Last update posted
- Oct 5, 2017
2010 – 2015
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| National Institutes of Health Clinical Center, 9000 Rockville Pike | Bethesda | Maryland | 20892 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01143467, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Oct 5, 2017 · Synced Sep 6, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01143467 live on ClinicalTrials.gov.