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FatiguePhase 2NCT02521077

Intravenous Ascorbic Acid in Women Receiving Adjuvant or Neo-Adjuvant Chemotherapy for Early Stage Breast Cancer

A Phase 2 study testing Ascorbic Acid and Normal Saline in people with Fatigue, run by Midwestern Regional Medical Center.

Withdrawn

Withdrawn. The study stopped before anyone enrolled.

Official record
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Trial summary

This is a parallel-track, randomized study will observe whether intravenous ascorbic acid reduces the reported fatigue in women receiving adjuvant or neo-adjuvant chemotherapy for early stage breast cancer. Read more about this study

Who is it for?
Ages 18 years and older, women only
Conditions the study is for
Fatigue
What is being tested?
Ascorbic Acid and Normal Saline
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
0 participants
Where
No sites listed yet
Study dates
May 2017to Mar 2019
Phase
Phase 2
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • Women only
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Eastern Cooperative Oncology Group (ECOG) performance status score ≤2;
  • Diagnosed early stage breast cancer and scheduled to receive either adjuvant or neo-adjuvant chemotherapy;
  • Willing to receive either intravenous ascorbic acid or normal saline;
  • Willing to use an acceptable contraceptive method for the duration of the study and for 30 days following the last dose of study drug;
  • Negative urine or serum pregnancy test within 2 weeks prior to receipt of study drug;
  • Willing to complete all evaluation tools;
  • Able to give informed consent to participate in the study; and
  • Agree to avoid any additional supplemental ascorbic acid throughout the study.

Who cannot join

  • Diagnosed Glucose-6-phosphate dehydrogenase deficiency;
  • Renal insufficiency (Blood Urea Nitrogen >30 mg/dL, or Creatinine >1.5 mg/dL);
  • Unwillingness or mental incapacity to complete self-reported questionnaires;
  • Active smoker; and
  • Male sex

About this study

Official title: Prospective Double Blind Study of the Effect of Intravenous High Dose Ascorbic Acid in Women Receiving Adjuvant or Neo-Adjuvant Chemotherapy for Early Stage Breast Cancer

This is a parallel-track, randomized study will observe whether intravenous ascorbic acid reduces the reported fatigue in women receiving adjuvant or neo-adjuvant chemotherapy for early stage breast cancer.

Conditions
Fatigue
Being tested
Ascorbic Acid, Normal Saline
Keywords
Ascorbic Acid, Breast Neoplasms, Fatigue
Medical subject headings
Fatigue, Breast Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Ascorbic AcidDrug

    Also called Vitamin C

    500 g ascorbic acid dissolved in 500 ml sterile water.

  • Normal SalineOther

    Saline 0.9%

Study groups in NCT02521077
Study groupRoleWhat they receive
Odd Cycle Intravenous Ascorbic AcidExperimentalWomen randomized to this study arm will receive intravenous ascorbic acid (50g in 500 ml sterile water) prior to their odd-numbered chemotherapy cycles. During the even-numbered chemotherapy cycles, these subjects will receive intravenous normal saline (0.9%).
Receives: Drug: Ascorbic Acid; Other: Normal Saline
Even Cycle Intravenous Ascorbic AcidExperimentalWomen randomized to this study arm will receive intravenous ascorbic acid (50g in 500 ml sterile water) prior to their even-numbered chemotherapy cycles. During the odd-numbered chemotherapy cycles, these subjects will receive intravenous normal saline (0.9%).
Receives: Drug: Ascorbic Acid; Other: Normal Saline

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Fatigue by self reported fatigue inventory questionnaire

    Patients will complete the validated questionnaire Fatigue Symptom Inventory (FSI)

    Measured: Day 8 of each 4-week treatment cycle.

Secondary outcomes (5)
  1. Fatigue ( EORTC QLQ-FA13)

    Patients will complete the validated questionnaire EORTC QLQ-FA13

    Measured: Day 1 of each 4-week treatment cycle.

  2. Fatigue ( EORTC QLQ-FA13)

    Patients will complete the validated questionnaire EORTC QLQ-FA13

    Measured: Day 8 of each 4-week treatment cycle.

  3. Fatigue ( EORTC QLQ-FA13)

    Patients will complete the validated questionnaire EORTC QLQ-FA13

    Measured: Day 15 of each 4-week treatment cycle.

  4. Fatigue by self reported fatigue inventory questionnaire

    Patients will complete the validated questionnaire Fatigue Symptom Inventory (FSI)

    Measured: Day 1 of each 4-week treatment cycle.

  5. Fatigue by self reported fatigue inventory questionnaire

    Patients will complete the validated questionnaire Fatigue Symptom Inventory (FSI)

    Measured: Day 15 of each 4-week treatment cycle.

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted13 Aug 2015 (estimated)
  2. Study startMay 2017 (estimated)
  3. Primary completionMar 2019 (estimated)
  4. Study completionMar 2019 (estimated)

Why it stopped: Manufacturer unwilling to provide information needed for IND application.

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Supportive care
Allocation
Randomised
Intervention model
Parallel groups
Masking
Triple blind
Who is masked
Participant, Care provider, Investigator
Enrolment
0 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02521077
Sponsor's protocol ID
MZ2015010
Status last verified
Jun 2017
First submitted
27 Jul 2015
Last updated
27 Jun 2017
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Ascorbic Acid and Normal Saline in people with Fatigue, run by Midwestern Regional Medical Center.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 8 inclusion and 5 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: withdrawn, as of the sponsor's last update on 27 Jun 2017. Status can change between updates, so confirm with the study contact before making plans.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study was withdrawn before enrolling participants, so there are no results.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Fatigue by self reported fatigue inventory questionnaire (time frame: Day 8 of each 4-week treatment cycle.). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 27 Jun 2017.

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