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RecruitingNCT06492070Updated Aug 27, 2026

Cryocompression With or Without Cilostazol for the Prevention of Paclitaxel-induced Neuropathy in Patients With Gynecological Cancers

A Phase 2 interventional study of Best Practice and Cilostazol in Cervical Carcinoma, Fallopian Tube Carcinoma and Malignant Solid Neoplasm, sponsored by Emory University. Recruiting at 3 sites in United States. Open to female participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2026-08-27.

Sponsored by Emory University · Phase 2, Interventional, and Supportive care

From the registry’s dates

  • Started Aug 2024; still recruiting 2 years 3 months later.
Phase
Phase 2
Study type
Interventional
Enrollment
70
Allocation
Randomized
Ages
18 Years and older
Sex
Female
01

Where this study stands

Counted across the records on this site · 2026-11-12

Among 47 studies testing paclitaxel in Uterine Cervical Neoplasms — 12 open to participants now, 13 under way, 8 of them phase 3. Paclitaxel · Uterine Cervical Neoplasms.

Planned enrollment
22nd of 46
70 · median 65
Started
2024
with 1 other
Phase 2
20 of 47
3 open now
Primary completion
2026-12
later than 8 of 12 live
Registered
44th of 47
by date

Among the 47 studies testing paclitaxel in Uterine Cervical Neoplasms, this one is the 22nd largest by planned enrollment of the 46 interventional ones, is one of 2 that started in 2024, is one of 20 in phase 2, reaches primary completion later than 8 of the 12 other live ones, and was the 44th registered.

By phase

47 studies; the count open now beside each. This study's row is marked.

Phase 2this study20 · 3 open
Phase 316 · 7 open
No phase5 · 2 open
Phase 14 · 0 open
Phase 1/22 · 0 open

By the year they started

First in 1994; this study’s year is marked. 2 started in 2024.

Size and results

Median enrollment 65 across the 46 interventional studies. Of the 19 that completed or were terminated, 7 (37%) have results posted.

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Watch this landscapeDownload CSVWith an account: a weekly mail of what changed among 47 studies testing paclitaxel in Uterine Cervical Neoplasms, or all of them as a file.
02

Study summary

The phase II trial evaluates the effectiveness of cryocompression therapy alone or in combination with cilostazol in preventing paclitaxel-induced peripheral neuropathy (numbness, pain or tingling in the feet and hands) for patients with gynecologic cancers. Peripheral neuropathy is a common side effect of many chemotherapeutic agents, including paclitaxel. Paclitaxel is in a class of medications called antimicrotubule agents. It stops cancer cells from growing and dividing and may kill them. Cryocompression is a therapy that combines compression garments or dressings with cooling of the treated area. Cilostazol is in a class of medications called platelet-aggregation inhibitors (antiplatelet medications). It works by improving blood flow to the legs. Giving cilostazol together with cryocompression may be safe and tolerable in treating patients with gynecological cancers.

Read the detailed description

PRIMARY OBJECTIVES:

I. To quantify the incidence and severity of peripheral neuropathy in women treated with paclitaxel for gynecologic malignancies in conjunction with cryocompression and to assess the impact of cilostazol on the development of peripheral neuropathy. (ARM A and ARM B) II. To quantify the baseline post-chemotherapy neuropathy rates among patients with gynecologic malignancies following standard clinical care practices according to their treating physician. (ARM C)

SECONDARY OBJECTIVES:

I. To estimate the potential impact of cilostazol on quality of life related to chemotherapy-induced peripheral neuropathy.

II. To estimate the potential impact of cilostazol on the need for pharmacologic symptom management for peripheral neuropathy.

III. To estimate the potential impact of cilostazol on chemotherapy dose reductions and delays due to peripheral neuropathy.

IV. To assess the safety of using cilostazol in conjunction with chemotherapy regimens with platinum/paclitaxel with or without VEGF inhibition, with or without immunotherapy, and with or without HER2-directed therapy.

OUTLINE: Participants are assigned to 1 of 3 arms.

ARM A: Patients receive paclitaxel infusion once daily (QD) and receive cryocompression therapy with cooling compression wraps three times daily (TID) over 15 minutes before, during, and after receiving paclitaxel infusion on day 1 of each cycle. Patients also receive cilostazol orally (PO) twice daily (BID) beginning with their first paclitaxel infusion continuing until 2 weeks after the final paclitaxel infusion. Treatment with paclitaxel continues for up to 6-9 cycles in the absence of disease progression or unacceptable toxicity.

ARM B: Patients receive paclitaxel infusions QD and receive cryocompression therapy with cooling compression wraps TID for 15 minutes before, during, and after receiving paclitaxel infusions on day 1 of each cycle. Treatment with paclitaxel continues for up to 6-9 cycles in the absence of disease progression or unacceptable toxicity.

ARM C: Patients undergo standard of care throughout the study.

After completion of study treatment, patients are followed up at 30 days and then up to 1 year.

03

Conditions studied

  • Cervical Carcinoma
  • Fallopian Tube Carcinoma
  • Malignant Solid Neoplasm
  • Malignant Uterine Neoplasm
  • Ovarian Carcinoma
  • Primary Peritoneal Carcinoma
  • Vulvar Carcinoma
04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
Female
Accepts healthy volunteers
No

Eligibility criteria

Inclusion Criteria:

  • INCLUSION CRITERIA FOR ARMS A and B:
  • Age 18 years or older
  • Diagnosis of uterine, ovarian/fallopian tube/primary peritoneal, cervical, or vulvar cancer and planned chemotherapy regimen of 6-9 cycles of paclitaxel and carboplatin or cisplatin with or without VEGF inhibition, with or without immunotherapy, and with or without -directed therapy
  • performance status from 0 to 2
  • ARM C: Age 18 years or older
  • ARM C: Diagnosis of uterine, ovarian/fallopian tube/primary peritoneal, cervical, or vulvar cancer and completion of 6-9 cycles of a chemotherapy regimen consisting of paclitaxel and carboplatin or cisplatin with or without VEGF inhibition, with or without immunotherapy, and with or without HER2-directed therapy within the last 3 months
  • ARM C: Eastern Cooperative Oncology Group performance status from 0 to 2

Exclusion Criteria:

  • EXCLUSION CRITERIA FOR ARMS A and B:
  • Any patient unable and/or unwilling to cooperate with all study protocols
  • Previous treatment with paclitaxel
  • Patients with baseline pre-chemotherapy neuropathy requiring pharmacologic treatment
  • Diabetes mellitus with >7.0
  • Hepatic impairment, moderate to severe (Class B \& C by score)

    • Slight or moderate malignant ascites alone will not be considered indicative of hepatic impairment in the absence of other evidence of hepatic disease
  • Raynaud's phenomenon
  • Active wounds on the hands or feet
  • High risk uncontrolled arrhythmias
  • Ischemic heart disease
  • Inadequate bone marrow function with white blood count \< 4,000/mm\^3 and count \< 100,000/mm\^3
  • Inadequate liver function with serum total >= 1.5mg/dL
  • Inadequate renal function with serum creatinine >= 1.5mg/dL
  • On one or more antiplatelet therapies excluding acetylsalicylic acid
  • (e.g. anaphylaxis, angioedema) to cilostazol or any components of cilostazol
  • Pregnant and nursing patients

    • Patients enrolled in this study who have the potential to become pregnant (have an intact uterus, ovary(ies), and fallopian tube(s), have not entered menopause, and have regular menses) are required to utilize reliable such as celibacy, hormonal contraception (oral pills, implant, injection, ring or patch), intrauterine device (IUD), condom and/or diaphragm with spermicide
  • Incarcerated patients
  • Patients unable to consent for themselves, due to cognitive impairment or other reason
  • Patients with to cilostazol
  • Any patient who does not meet criteria to receive chemotherapy
  • ARM C: Any patient unable and/or unwilling to cooperate with all study protocols
  • ARM C: Previous treatment with paclitaxel
  • ARM C: Patients with baseline pre-chemotherapy neuropathy requiring pharmacologic treatment
  • ARM C: Diabetes mellitus with hemoglobin A1c >7.0
  • ARM C: Pregnant patients
  • ARM C: Incarcerated patients
  • ARM C: Patients unable to consent for themselves, due to cognitive impairment or other reason
Terms in these criteria, in plain language(9)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

HER2

HER2 is a protein, made from the ERBB2 gene, that drives the growth of some cancers. A study may look for a level of the protein, extra copies of the gene, or a particular change in it.

In breast cancer, protein tests are read as HER2-positive, HER2-low or HER2-negative; other cancers use their own rules. Check which test result the study requires.

ECOG performance status

A scale of how much an illness limits everyday activity. For people being assessed to join a study, scores run from 0 (fully active) to 4; lower is more active.

0
Fully active, no restrictions.
1
Limited in strenuous activity, but walking and able to do light work, such as housework or office work.
2
Walking and able to look after yourself, but unable to work; up and about more than half of waking hours.
3
Able to look after yourself only in part; in bed or a chair more than half of waking hours.
4
Unable to look after yourself at all; in bed or a chair all day.

Studies most often ask for 0–1 or 0–2. Your doctor gives the score; the WHO scale uses the same steps. The full scale also has 5, which records death.

HbA1c

A blood test of average blood sugar over the past two to three months, given as a percentage or in mmol/mol. 6.5% (48 mmol/mol) or more is the usual threshold for diabetes, normally confirmed by a second test.

Child-Pugh class

A score of how well the liver works in people with liver disease such as cirrhosis: class A is mild, B moderate and C severe.

Platelets

Blood cells that help blood clot. Too few raises the risk of bleeding and bruising. A usual adult range is about 150–400 × 10⁹/L (150,000–400,000 per µL); each lab has its own reference range.

Bilirubin

A yellow substance made when red blood cells are broken down, which the liver clears. A high level can mean a problem with the liver or the bile ducts.

Criteria often allow more for people with Gilbert’s syndrome, a harmless inherited condition that raises bilirubin.

Hypersensitivity

An allergy, or another reaction of the immune system, to a substance. “Hypersensitivity to the study drug” means a known allergic reaction to it — not every side effect a medicine can have.

Contraception

Ways of preventing pregnancy. “Highly effective” methods fail less than 1% of the time a year when used correctly — for example an IUD or an implant.

Criteria usually say which methods count and how long to keep using them after the last dose, sometimes for male participants too. Some studies accept a partner’s vasectomy if it was confirmed successful and that person is the participant’s only sexual partner.

Contraindication

A reason a treatment, test or procedure should not be given to a particular person, such as an allergy, another illness or a medicine they take.

05

Study design

Phase
Phase 2
Primary purpose
Supportive care
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
70 participants (estimated)

Study arms

  • Experimental
    Arm 2 (cryocompression)

    Patients receive paclitaxel infusions QD and receive cryocompression therapy with cooling compression wraps TID for 15 minutes before, during, and after receiving paclitaxel infusions on day 1 of each cycle. Treatment with paclitaxel continues up to 6-9 cycles in the absence of disease progression or unacceptable toxicity.

    Device: Cryocompression Therapy · Drug: Paclitaxel · Other: Quality-of-Life Assessment

  • Experimental
    Arm A (cryocompression and cilostazol)

    Patients receive paclitaxel infusion QD and receive cryocompression therapy with cooling compression wraps TID over 15 minutes before, during, and after receiving paclitaxel infusion on day 1 of each cycle. Patients also receive cilostazol PO BID beginning with their first paclitaxel infusion continuing until 2 weeks after the final paclitaxel infusion. Treatment with paclitaxel continues for up to 6-9 cycles in the absence of disease progression or unacceptable toxicity.

    Drug: Cilostazol · Device: Cryocompression Therapy · Drug: Paclitaxel · Other: Quality-of-Life Assessment

  • Active comparator
    Arm C (standard of care)

    Patients undergo standard of care throughout the study.

    Other: Best Practice · Other: Quality-of-Life Assessment

Interventions

  • OtherBest Practice

    Undergo standard of care

    Also known as: standard of care, standard therapy

  • Given PO

    Also known as: Pletal

  • DeviceCryocompression Therapy

    Undergo cryocompression therapy

  • Given by infusion

    Also known as: Anzatax, Asotax, Bristaxol, Praxel, Taxol, Taxol Konzentrat

  • OtherQuality-of-Life Assessment

    Ancillary studies

    Also known as: Quality of Life Assessment

06

What researchers measure

Primary outcomes

  1. Difference in sensation and vibration objective neuropathy scores (Arms A and B)

    Specifically, the primary outcome will be the proportion of patients with abnormal vibration sensation times on at least one great toe or index finger assessed by a validated Neuropathy Assessment instrument. Will be compared between treatment groups (Arms A and B) using a chi-square test of independence.

    Time frame: At 1 month post chemotherapy completion and at 6 months and 12 months

  2. Rates of impaired sensation and vibration on objective neuropathy testing and ≥ Grade 2 neuropathy among patients who recently completed paclitaxel treatment with standard of care treatment protocols (Arm C)

    The proportion of patients in Arm C will be tabulated with associated Clopper-Pearson 95% confidence intervals.

    Time frame: At 1 month post chemotherapy completion and at 6 months and 12 months

Secondary outcomes

  1. Difference in sensation and vibration objective neuropathy scores

    Specifically, the outcome of interest will be the proportion of patients with abnormal vibration sensation times on at least one great toe or index finger assessed by a validated Neuropathy Assessment instrument. Will be compared between treatment groups using a chi-square test of independence.

    Time frame: At 1 month post chemotherapy completion and at 6 months and 12 months

  2. Difference in >= grade 2 neuropathy between the two study arms

    Will be compared between treatment groups using a chi-square test of independence.

    Time frame: At 1 month post chemotherapy completion and at 6 months and 12 months

  3. Changes in Functional Assessment of Cancer Therapy/Gynecologic Oncology Group- Neurotoxicity (FACT/GOG-NTX) scores

    Will be compared between treatment groups using a chi-square test of independence, as will the proportion of patients experiencing a clinically significant change in FACT/GOG-O-NTX neuropathy scores. Proportion of patients with a clinically significant change in scores (change of 10% or more from baseline) will also be determined.

    Time frame: At 1 month post chemotherapy completion and at 6 months and 12 months

  4. Differences in the rate of patients starting new pharmacologic therapy for peripheral neuropathy while receiving paclitaxel chemotherapy

    Time frame: At 1 month post chemotherapy completion and at 6 months and 12 months

  5. Differences in the rate of patients requiring paclitaxel dose reductions or chemotherapy delays due to peripheral neuropathy

    Time frame: At 1 month post chemotherapy completion and at 6 months and 12 months

  6. Rate of grade 3 adverse events

    Will be tabulated by group according to Common Terminology Criteria for Adverse Events Grade, System Organ Class and relation to study treatment.

    Time frame: At 1 month post chemotherapy completion and at 6 months and 12 months

07

Study locations

1 of 3 sites recruiting
08

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reachedSimilar studies: half by the dot; the band is the middle halfHalf of similar studies reached it by the dot; the band is the middle half, from a quarter to three quarters

Started Aug 2024 (actual). Primary completion is estimated for Dec 2026, 28 months after the start.

Of 154 non-industry phase 2 interventional studies under Uterine Cervical Neoplasms, half reached primary completion within 46 months of starting (the median), counting those still running; a quarter within 34 and three quarters within 99. This study's planned 28 months is below that.

Counting every sponsor, half of 204 studies reached it within 42 months; a quarter within 29 and three quarters within 88.

How these figures are worked out, and which studies are left out of them.

Registered
Jun 21, 2024
First posted
Jul 9, 2024
StartActual
Aug 1, 2024
Primary completionEst.
Dec 31, 2026
CompletionEst.
Dec 31, 2027
Last update
Aug 27, 2026
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Aug 27, 2026, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT06492070
Lead sponsor
Emory University
Responsible party
Susan Modesitt (Principal Investigator, Emory University) — Principal investigator
First posted
Jul 9, 2024
Start date
Aug 1, 2024
Primary completion
Dec 31, 2026 (estimated)
Completion
Dec 31, 2027 (estimated)
Last update
Aug 27, 2026

Study contacts

Susan Modesitt, MD
Contact
smodesi@emory.edu
404-727-9578
Sharese Windley
Contact
sharese.windley@emory.edu
404-778-8778
Susan C Modesitt
principal investigator · Emory University Hospital/Winship Cancer Institute

Oversight

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

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Studies of the drugs tested here: Cilostazol · Paclitaxel

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