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Hand and Foot SyndromePhase 2NCT05641246

Effect of Topical Diclofenac on Clinical Outcome in Breast Cancer Patients Treated With Capecitabine

A Phase 2 study testing (CARBAMIDE®) and (VOLTAREN®) Emulgel 1% in people with Hand and Foot Syndrome, run by German University in Cairo at 1 site in Egypt.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The aim of the study is to evaluate the efficacy of using combination of Urea-based cream (CARBAMIDE®) and topical diclofenac (VOLTAREN®) Emulgel 1% for improving the incidence of Hand-foot syndrome in histologically proven breast cancer Egyptian patients receiving single agent chemotherapy Capecitabine (XELODA ®) and… Read more about this study

Who is it for?
Ages 18 to 80 years, women only
Conditions the study is for
Hand and Foot Syndrome
What is being tested?
(CARBAMIDE®) and (VOLTAREN®) Emulgel 1%
Could I receive a placebo?
No, everyone receives an active treatment
How many people
86 participants
Where
1 siteEgypt
Study dates
8 Dec 2022to 8 Dec 2023
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 to 80 years
  • Women only
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Adults aged 18 years and above.
  • Females.
  • Histologically proven breast cancer patients receiving Capecitabine (XELODA ®) chemotherapy.
  • life expectancy greater than 18 weeks.

Who cannot join

  • Hypersensitivity to diclofenac, aspirin or other non-steroidal anti-inflammatory drugs (NSAIDS).
  • History of Urticaria.
  • History of acute rhinitis
  • Asthmatic Patients.

Trial locations and contacts

1 site in 1 country.

Egypt1 site
  • KASR ALAINY Center of Oncology and Nuclear medicine

    Cairo

Other trials in Egypt

About this study

Official title: Effect of Topical Diclofenac on Clinical Outcome in Breast Cancer Patients Treated With Capecitabine: A Randomized Controlled Trial.

The aim of the study is to evaluate the efficacy of using combination of Urea-based cream (CARBAMIDE®) and topical diclofenac (VOLTAREN®) Emulgel 1% for improving the incidence of Hand-foot syndrome in histologically proven breast cancer Egyptian patients receiving single agent chemotherapy Capecitabine (XELODA ®) and Its effect on improving patients' quality of life.

Read the detailed description

Breast cancer (BC) is the most common cancer in women and the leading cause of death associated with cancer in females worldwide. BC, like most cancers, is a heterogeneous disease with a variety of molecular subtypes. Basal-like, Luminal-A, Luminal-B, HER2-positive/HER2-enriched/HER2-overexpressing BC, and normal-like tumors are the major subclasses identified by genetic profiling. Depending on the size, stage, grade, metastatic behavior, aggressiveness and intrinsic molecular subtyping of the tumor, age, menopausal status, overall health, comorbidities, and preferences of the patient, clinicians now have numerous options for breast cancer treatment. Treatment options include chemotherapy, hormone therapy, immunotherapy, radiotherapy, and surgery. The primary treatment option is usually surgery with the goal of complete resection of the major tumor mass. Surgery may be preceded by systemic neoadjuvant therapies to shrink the tumor in preparation for effective surgery and to maximize breast conservation.

The United States FDA has approved a number of drugs for breast cancer therapy, including Capecitabine (Xeloda). However, these drugs are very pricey and have numerous side effects. Patients frequently report decreased appetite, dehydration, diarrhea, Hand-foot syndrome (HFS), irregular periods, mouth and throat sores, nausea, and vomiting as side effects of Capecitabine. These side effects are difficult for patients who are already weakened by the disease to tolerate. Eventually these also affect the decision for further choice of treatment and impair the quality of life. This necessitates the development of novel drugs for the treatment of breast cancer and This is the role of drug repurposing.

The drug repositioning (aka drug repurposing, drug reprofiling, drug re-tasking, drug redesigning, drug resorting, drug reindication, indication switching, therapeutic switching) can be defined as exploring the new uses for an old clinically approved drug, with reduced risk, time and cost. Methotrexate, Raloxifene and Vinblastine are examples of Drug repurposing in breast cancer.

Hand-foot syndrome (HFS) also Known as palmoplantar erythrodysesthesia, is a common side effect of the fluoropyrimidine chemotherapy drug capecitabine. According to reports, 43 % to 71 %of patients receiving single-agent capecitabine chemotherapy have hand-foot syndrome of any grade.

It is characterized initially by palmoplantar numbness, tingling, or burning pain. These symptoms are usually accompanied by clearly defined erythema with or without edema, cracking, or desquamation. Blistering and ulceration may occur in the advanced stages. HFS may manifest as macular hyperpigmentation rather than erythema in people with darker skin (Fitzpatrick skin types V-VI). Symptoms can range from mildly to severely painful.

The pathogenesis of HFS is unclear, but it is assumed to be different for each drug class HFS causes a variety of toxic skin damage, ranging from non-specific scattered keratinocyte necrosis with basal vacuolar degeneration to full epidermal layer necrosis and (sub)epidermal blistering. In addition to eccrine squamous syringometaplasia, inflammation at the dermo-epidermal junction with papillary dermal edema, blood vessel dilation, and a lymphocytic infiltrate has been reported. The unique physiology of the palms and soles may clarify why the effects of these drugs are concentrated in these areas. The palms and soles are highly vascular, with higher rates of skin cell division than other skin areas, as well as high concentrations of eccrine glands and unique temperature modulation.

Unfortunately, no specific guidelines exist for HFS, and only a few randomized trials demonstrating the benefit of topical treatments are available. The most effective way to manage HFS once it has developed is to modify dose intensity in the form of a dose delay or dose reduction, which will affect patients' treatment outcomes and quality of life such as daily activities like walking or using of hands.

The treatment of choice for symptomatic HFS is determined by the severity of symptoms and their impact on Quality of Life (QoL). Vitamin E, steroids (oral dexamethasone), and analgesics are among the systemic treatment options. Current topical treatments are corticosteroids and emollients such as urea-based creams.

Capecitabine and its metabolites are thought to cause COX-2-mediated inflammation; COX-2 inhibition has been shown to be effective in the prevention of HFS. Topical non-steroidal anti-inflammatory inhibitors (NSAIDs), such as diclofenac, can inhibit COX-2 locally and may have a role in reducing HFS, without systemic side effects. However, no study has been conducted to date evaluating the role of topical COX inhibitors in reducing capecitabine-induced HFS. Hence, this study aimed to evaluate the efficacy and safety of topical diclofenac in reducing capecitabine-induced HFS.

Being tested
(CARBAMIDE®), (VOLTAREN®) Emulgel 1%
Keywords
Capecitabine, Breast Cancer, Hand and Foot Syndrome, Diclofenac Sodium
Medical subject headings
Hand-Foot Syndrome, Breast Neoplasms

What participants receive

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

  • (CARBAMIDE®)Drug

    Also called Urea-based cream

    Urea is used to treat dry/rough skin conditions (such as eczema, psoriasis, corns, callus) and some nail problems (such as ingrown nails). It may also be used to help remove dead tissue in some wounds to help wound healing. Urea is known as a keratolytic. It increases moisture in the skin by softening/dissolving the horny substance (keratin) holding the top layer of skin cells together. This effect helps the dead skin cells fall off and helps the skin keep more water in.

  • (VOLTAREN®) Emulgel 1%Drug

    Also called Diclofenac Sodium

    (VOLTAREN®) Emulgel 1% contain the active ingredient diclofenac which belongs to the NSAIDS.it has analgesic and anti-inflammatory properties and due to its alcohol base it has a cooling effect.

Study groups in NCT05641246
Study groupRoleWhat they receive
Control ArmActive comparator* Standard of care Urea-based cream (CARBAMIDE®) will be applied to hands and feet 2-3 times daily for 14 days starting from the first dose and cycle of Capecitabine (XELODA ®). * Each Capecitabine (XELODA ®) cycle lasts for 21 days. * Capecitabine (XELODA ®) dose :2g/m2 daily divided into 2 doses after breakfast and dinner for 14 days followed by 7 days Capecitabine free. * Capecitabine (XELODA ®) dose will be modified according to treatment related side effects (26). * This regimen will be repeated at each cycle of Capecitabine (XELODA ®) and lasts for 6 cycles (18 weeks) and preventive measures of Hand-foot syndrome will be applied (Avoid mechanical stress
Receives: Drug: (CARBAMIDE®)
Intervention ArmActive comparator* Standard of care Urea-based cream (CARBAMIDE®) will be applied to hands and feet twice daily for 14 days starting from the first dose and cycle of Capecitabine (XELODA ®). * Each Capecitabine (XELODA ®) cycle lasts for 21 days. * Capecitabine (XELODA ®) dose: 2g/m2 daily divided into 2 doses after breakfast and dinner for 14 days followed by 7 days Capecitabine free. * Capecitabine (XELODA ®) dose will be modified according to treatment related side effects (26). * This regimen will be repeated at each cycle of Capecitabine (XELODA ®) and lasts for 6 cycles (18 weeks) and preventive measures of Hand-foot syndrome will be applied (Avoid mechanical stress Plus * Topical diclofenac (VOLTAREN®) Emulgel 1% 2-4g (2g = 4 fingertip Units (FTU)) twice daily 2 hours away from Urea-based cream (CARBAMIDE®) for 14 days starting from the first cycle and dose of Capecitabine. * This regimen will be repeated at each cycle of Capecitabine (XELODA ®) and lasts for 6 cycles (18 weeks).
Receives: Drug: (CARBAMIDE®); Drug: (VOLTAREN®) Emulgel 1%

What is being measured

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

  1. • Incidence of HFS between control arm (Urea-based cream (CARBAMIDE®)) and intervention arm (Combination of Urea-based cream (CARBAMIDE®) and (VOLTAREN®) Emulgel 1%) measured by (CTCAE v 5.0).

    • Incidence of HFS between control arm (Urea-based cream (CARBAMIDE®)) and intervention arm (Combination of Urea-based cream (CARBAMIDE®) and (VOLTAREN®) Emulgel 1%) measured by (Common Terminology Criteria for Adverse Effects CTCAE v 5.0).

    Measured: One year

Timeline

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

  1. First posted7 Dec 2022
  2. Study start8 Dec 2022
  3. Primary completion15 Nov 2023
  4. Study completion8 Dec 2023

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
Prevention
Allocation
Randomised
Intervention model
Parallel groups
Model description
The study consists of 2 Arms, A control arm which will only receive standard of care (CARBAMIDE) and an intervention arm which will receive (CARBAMIDE and VOLTAREN)
Masking
Single blind
Who is masked
Participant
Enrolment
86 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05641246
Sponsor's protocol ID
CPH-2022-10-MHS-2
Status last verified
Jan 2024
First submitted
9 Nov 2022
Last updated
3 Jan 2024
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Publications

  • Harbeck N, Gnant M. Breast cancer. Lancet. 2017 Mar 18;389(10074):1134-1150. doi: 10.1016/S0140-6736(16)31891-8. Epub 2016 Nov 17.

    PubMed 27865536
  • Perou CM, Sorlie T, Eisen MB, van de Rijn M, Jeffrey SS, Rees CA, Pollack JR, Ross DT, Johnsen H, Akslen LA, Fluge O, Pergamenschikov A, Williams C, Zhu SX, Lonning PE, Borresen-Dale AL, Brown PO, Botstein D. Molecular portraits of human breast tumours. Nature. 2000 Aug 17;406(6797):747-52. doi: 10.1038/35021093.

    PubMed 10963602
  • Torre LA, Siegel RL, Ward EM, Jemal A. Global Cancer Incidence and Mortality Rates and Trends--An Update. Cancer Epidemiol Biomarkers Prev. 2016 Jan;25(1):16-27. doi: 10.1158/1055-9965.EPI-15-0578. Epub 2015 Dec 14.

    PubMed 26667886
  • Leidy J, Khan A, Kandil D. Basal-like breast cancer: update on clinicopathologic, immunohistochemical, and molecular features. Arch Pathol Lab Med. 2014 Jan;138(1):37-43. doi: 10.5858/arpa.2012-0439-RA.

    PubMed 24377810
  • Maughan KL, Lutterbie MA, Ham PS. Treatment of breast cancer. Am Fam Physician. 2010 Jun 1;81(11):1339-46.

    PubMed 20521754
  • Davies C, Pan H, Godwin J, Gray R, Arriagada R, Raina V, Abraham M, Medeiros Alencar VH, Badran A, Bonfill X, Bradbury J, Clarke M, Collins R, Davis SR, Delmestri A, Forbes JF, Haddad P, Hou MF, Inbar M, Khaled H, Kielanowska J, Kwan WH, Mathew BS, Mittra I, Muller B, Nicolucci A, Peralta O, Pernas F, Petruzelka L, Pienkowski T, Radhika R, Rajan B, Rubach MT, Tort S, Urrutia G, Valentini M, Wang Y, Peto R; Adjuvant Tamoxifen: Longer Against Shorter (ATLAS) Collaborative Group. Long-term effects of continuing adjuvant tamoxifen to 10 years versus stopping at 5 years after diagnosis of oestrogen receptor-positive breast cancer: ATLAS, a randomised trial. Lancet. 2013 Mar 9;381(9869):805-16. doi: 10.1016/S0140-6736(12)61963-1.

    PubMed 23219286
  • Aggarwal S, Verma SS, Aggarwal S, Gupta SC. Drug repurposing for breast cancer therapy: Old weapon for new battle. Semin Cancer Biol. 2021 Jan;68:8-20. doi: 10.1016/j.semcancer.2019.09.012. Epub 2019 Sep 21.

    PubMed 31550502
  • Akram M, Siddiqui SA. Breast cancer management: past, present and evolving. Indian J Cancer. 2012 Jul-Sep;49(3):277-82. doi: 10.4103/0019-509X.104486.

    PubMed 23238144
  • Paul SM, Mytelka DS, Dunwiddie CT, Persinger CC, Munos BH, Lindborg SR, Schacht AL. How to improve R&D productivity: the pharmaceutical industry's grand challenge. Nat Rev Drug Discov. 2010 Mar;9(3):203-14. doi: 10.1038/nrd3078. Epub 2010 Feb 19.

    PubMed 20168317
  • Pushpakom S, Iorio F, Eyers PA, Escott KJ, Hopper S, Wells A, Doig A, Guilliams T, Latimer J, McNamee C, Norris A, Sanseau P, Cavalla D, Pirmohamed M. Drug repurposing: progress, challenges and recommendations. Nat Rev Drug Discov. 2019 Jan;18(1):41-58. doi: 10.1038/nrd.2018.168. Epub 2018 Oct 12.

    PubMed 30310233
  • Yap YS, Kwok LL, Syn N, Chay WY, Chia JWK, Tham CK, Wong NS, Lo SK, Dent RA, Tan S, Mok ZY, Koh KX, Toh HC, Koo WH, Loh M, Ng RCH, Choo SP, Soong RCT. Predictors of Hand-Foot Syndrome and Pyridoxine for Prevention of Capecitabine-Induced Hand-Foot Syndrome: A Randomized Clinical Trial. JAMA Oncol. 2017 Nov 1;3(11):1538-1545. doi: 10.1001/jamaoncol.2017.1269.

    PubMed 28715540
  • Saif MW, Elfiky AA. Identifying and treating fluoropyrimidine-associated hand-and-foot syndrome in white and non-white patients. J Support Oncol. 2007 Jul-Aug;5(7):337-43. No abstract available.

    PubMed 17708124
  • Kwakman JJM, Elshot YS, Punt CJA, Koopman M. Management of cytotoxic chemotherapy-induced hand-foot syndrome. Oncol Rev. 2020 May 13;14(1):442. doi: 10.4081/oncol.2020.442. eCollection 2020 Feb 18.

    PubMed 32431787
  • Martschick A, Sehouli J, Patzelt A, Richter H, Jacobi U, Oskay-Ozcelik G, Sterry W, Lademann J. The pathogenetic mechanism of anthracycline-induced palmar-plantar erythrodysesthesia. Anticancer Res. 2009 Jun;29(6):2307-13.

    PubMed 19528496
  • Lou Y, Wang Q, Zheng J, Hu H, Liu L, Hong D, Zeng S. Possible Pathways of Capecitabine-Induced Hand-Foot Syndrome. Chem Res Toxicol. 2016 Oct 17;29(10):1591-1601. doi: 10.1021/acs.chemrestox.6b00215. Epub 2016 Sep 28.

    PubMed 27631426

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing (CARBAMIDE®) and (VOLTAREN®) Emulgel 1% in people with Hand and Foot Syndrome, run by German University in Cairo at 1 site in Egypt.

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 4 inclusion and 4 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: finished, as of the sponsor's last update on 3 Jan 2024. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Egypt. Whether a site is taking part right now should be confirmed with that site. See every site.

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 is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

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?

• Incidence of HFS between control arm (Urea-based cream (CARBAMIDE®)) and intervention arm (Combination of Urea-based cream (CARBAMIDE®) and (VOLTAREN®) Emulgel 1%) measured by (CTCAE v 5.0). (time frame: One year). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT05641246, which also lists 21 linked publications.

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 3 Jan 2024.

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