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Status unknownNCT01049295Updated Nov 1, 2011

Omega-3 Fatty Acids and Chemotherapy-induced Neuropathy and Inflammation in Breast Cancer

A Phase 4 interventional study of oil fish and corn oil pearls in Breast Cancer, sponsored by Tehran University of Medical Sciences. Status unknown at 1 site in Iran, Islamic Republic of. Open to female participants aged 30 Years to 65 Years. Per ClinicalTrials.gov, last updated 2011-11-01.

Sponsored by Tehran University of Medical Sciences · Phase 4, Interventional, and Supportive care

The sponsor has not verified this record recently (last verified Apr 2011), so the status shown — last known as Recruiting — may be out of date.
Phase
Phase 4
Study type
Interventional
Enrollment
52
Allocation
Randomized
Ages
30 Years to 65 Years
Sex
Female
01

Study summary

The aim of this study is to assess the effects of n-3 fatty acids on taxane-induced neuropathy and neurotoxic inflammatory agents in patients suffering from invasive breast cancer.

Read the detailed description

Breast cancer is the most common malignancy in women. Chemotherapy with taxanes in patients with breast cancer causes some complications and neuropathy is one of the most frequent that is dose limiting and even may cause to stop the therapy. n-3 fatty acids have very significant role in improvement the function of the neurons.n-3 fatty acids decrease the demyelination and toxicities resulting from taxanes. They also lower the level of of the neurotoxic inflammatory agents. So,n-3 fatty acids improve the quality of life in this patients. 52 patients with invasive breast cancer will be randomized in a double-blind placebo-controlled manner to receive either 640 mg oil fish pearls( 54% DHA, 10% EPA) 3 times a day or placebo( corn oil pearls) for 3 months(during the chemotherapy with taxanes). Neuropathy (using EMG-NCV test)and the level of IL-1,IL-6, TNF-alpha, hs-crp and serum level of EPA and DHA fatty acids will be measured before chemotherapy with taxanes and at the end of the therapy (after 3 months).

02

Conditions studied

  • Breast Cancer

Keywords

  • taxanes
  • breast cancer
  • n3 fatty acids
  • inflammation
03

In context

Breast Neoplasms

12,543 studies on the registry are indexed under Breast Neoplasms; 2,892 are open to participants now.

This study's planned enrollment of 52 is below the median of 72 across 9,302 interventional studies indexed under Breast Neoplasms.

Browse Breast Neoplasms studies →

Lead sponsor

Tehran University of Medical Sciences is the lead sponsor of 227 studies on the registry; 12 are open to participants now.

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

04

Who can participate

Ages eligible
30 Years to 65 Years
Sexes eligible
Female
Accepts healthy volunteers
No

Inclusion criteria

  • Suffering from invasive breast cancer,not receiving any form of supplementations and oil fish

Exclusion criteria

Exclusion Criteria:

  • Suffering from the diseases leading to neuropathy, e.g.diabetes, hyperthyroidism, AIDS and primary neural diseases
  • Suffering from any other kind of malignancies
  • Receiving any chemotherapeutical agents in the past
05

Study design

Phase
Phase 4
Primary purpose
Supportive care
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Double (Participant, Outcomes assessor)
Enrollment
52 participants (estimated)

Study arms

  • Experimental
    oil fish pearls

    patients with invasive breast cancer who received 640 mg oil fish pearls 3 times a day

    Dietary Supplement: oil fish

  • Placebo comparator
    placebo

    patient with invasive breast cancer who received corn oil pearls as placebo 3 times a day

    Other: corn oil pearls

Interventions

  • Dietary supplementoil fish

    Active Comparator:640 mg oral oil fish pearls( 54% DHA, 10% EPA) 3 times a day

  • Othercorn oil pearls

    corn oil pearls 3 times a day

06

What researchers measure

Primary outcomes

  1. The EMG-NCV test,The serum level of IL-1,IL-6,TNF-alpha and hs-CRP

    Time frame: first day and after 3 months (before chemotherapy with taxanes and at the end of the therapy

Secondary outcomes

  1. The serum level of DHA and EPA fatty acids

    Time frame: first day and after 3 months( before chemotherapy with taxanes and at the end of the therapy

07

Study locations

1 of 1 sites recruiting
  • : Tehran University of Medical Sciences, School of Public Health
    Tehran, Iran, Islamic Republic of
    • Zohreh Ghoreishi, Ph.D student · Contact · zghoreishi@razi.tums.ac.ir · 0098 912 7390799
    • seyed Ali Keshavarz, professor · Contact · s_akeshavarz@yahoo.com · 0098 912 1279306
    • seyed Ali Keshavarz, professor · Principal investigator
    • Zohreh Ghoreishi, Ph.D student · Principal investigator
    Recruiting
08

References and documents

Publications

  • Ghoreishi Z, Esfahani A, Djazayeri A, Djalali M, Golestan B, Ayromlou H, Hashemzade S, Asghari Jafarabadi M, Montazeri V, Keshavarz SA, Darabi M. Omega-3 fatty acids are protective against paclitaxel-induced peripheral neuropathy: a randomized double-blind placebo controlled trial. BMC Cancer. 2012 Aug 15;12:355. doi: 10.1186/1471-2407-12-355. PubMed 22894640 ↗
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Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Nov 1, 2011, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT01049295
Lead sponsor
Tehran University of Medical Sciences
Responsible party
Zohreh Ghoreishi (Master of Nutrition, Tehran University of Medical Sciences) — Principal investigator
First posted
Jan 14, 2010
Start date
Apr 2010
Primary completion
Nov 2011 (estimated)
Completion
Feb 2012 (estimated)
Last update
Nov 1, 2011

Study contacts

Zohreh Ghoreishi, Ph.D student
Contact
zghoreishi@razi.tums.ac.ir
0098 912 7390799
seyed Ali Keshavarz, professor
Contact
s_akeshavarz@yahoo.com
0098 912 1279306
Seyed Ali Keshavarz, professor
principal investigator · Tehran University of Medical Sciences
Zohreh Ghoreishi, Ph.D student
study director · Tehran University of Medical Sciences

Oversight

Data monitoring committee
Yes
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

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