Page last updated: 2024-10-31

entinostat and Local Neoplasm Recurrence

entinostat has been researched along with Local Neoplasm Recurrence in 9 studies

Research Excerpts

ExcerptRelevanceReference
"We aimed to confirm the efficacy and safety of the oral histone deacetylase inhibitor entinostat in Japanese patients with hormone receptor-positive advanced/recurrent breast cancer and to explore potential biomarkers."9.69Efficacy and exploratory biomarker analysis of entinostat plus exemestane in advanced or recurrent breast cancer: phase II randomized controlled trial. ( Aruga, T; Iwasa, T; Iwata, H; Kaneda, A; Kaneko, K; Kawabata, A; Kobayashi, K; Lee, MJ; Masuda, N; Nakamura, R; Nishimura, Y; Saji, S; Seike, T; Tamura, K; Tokunaga, E; Trepel, JB; Tsurutani, J; Yamamoto, Y; Yamashita, T; Yonemori, K; Yuno, A, 2023)
"Entinostat is an oral isoform selective histone deacetylase inhibitor that targets resistance to hormonal therapies in estrogen receptor-positive (ER+) breast cancer."9.17Randomized phase II, double-blind, placebo-controlled study of exemestane with or without entinostat in postmenopausal women with locally recurrent or metastatic estrogen receptor-positive breast cancer progressing on treatment with a nonsteroidal aromata ( Cruickshank, S; Ismail-Khan, RR; Klein, PM; Lee, MJ; Lichinitser, M; Melichar, B; Miller, KD; Munster, PN; Trepel, JB; Yardley, DA, 2013)
"We aimed to confirm the efficacy and safety of the oral histone deacetylase inhibitor entinostat in Japanese patients with hormone receptor-positive advanced/recurrent breast cancer and to explore potential biomarkers."5.69Efficacy and exploratory biomarker analysis of entinostat plus exemestane in advanced or recurrent breast cancer: phase II randomized controlled trial. ( Aruga, T; Iwasa, T; Iwata, H; Kaneda, A; Kaneko, K; Kawabata, A; Kobayashi, K; Lee, MJ; Masuda, N; Nakamura, R; Nishimura, Y; Saji, S; Seike, T; Tamura, K; Tokunaga, E; Trepel, JB; Tsurutani, J; Yamamoto, Y; Yamashita, T; Yonemori, K; Yuno, A, 2023)
"Entinostat is an oral isoform selective histone deacetylase inhibitor that targets resistance to hormonal therapies in estrogen receptor-positive (ER+) breast cancer."5.17Randomized phase II, double-blind, placebo-controlled study of exemestane with or without entinostat in postmenopausal women with locally recurrent or metastatic estrogen receptor-positive breast cancer progressing on treatment with a nonsteroidal aromata ( Cruickshank, S; Ismail-Khan, RR; Klein, PM; Lee, MJ; Lichinitser, M; Melichar, B; Miller, KD; Munster, PN; Trepel, JB; Yardley, DA, 2013)
"The objective of this study was to define the maximum-tolerated dose (MTD), the recommended phase II dose, the dose-limiting toxicity, and determine the pharmacokinetic (PK) and pharmacodynamic profiles of MS-275."2.71Phase I and pharmacokinetic study of MS-275, a histone deacetylase inhibitor, in patients with advanced and refractory solid tumors or lymphoma. ( Acharya, M; Chung, EJ; Elsayed, Y; Figg, WD; Headlee, D; Hwang, K; Kalnitskiy, M; Melillo, G; Monga, M; Murgo, A; Ryan, QC; Sausville, EA; Sparreboom, A; Trepel, JB; Ye, J; Zwiebel, J, 2005)
"There is an immunoreactive subtype of ovarian cancer with a favorable prognosis, but the majority of ovarian cancers have limited immune reactivity."1.62Analysis in epithelial ovarian cancer identifies KANSL1 as a biomarker and target gene for immune response and HDAC inhibition. ( Anderson, L; Chen, HW; Fejzo, MS; Karlan, B; Konecny, GE; McDermott, MS; Slamon, DJ, 2021)

Research

Studies (9)

TimeframeStudies, this research(%)All Research%
pre-19900 (0.00)18.7374
1990's0 (0.00)18.2507
2000's2 (22.22)29.6817
2010's2 (22.22)24.3611
2020's5 (55.56)2.80

Authors

AuthorsStudies
Carraway, HE1
Sawalha, Y1
Gojo, I1
Lee, MJ6
Lee, S2
Tomita, Y1
Yuno, A5
Greer, J1
Smith, BD1
Pratz, KW1
Levis, MJ1
Gore, SD1
Ghosh, N1
Dezern, A1
Blackford, AL1
Baer, MR1
Gore, L1
Piekarz, R1
Trepel, JB7
Karp, JE1
Iwata, H3
Nakamura, R3
Masuda, N3
Yamashita, T3
Yamamoto, Y3
Kobayashi, K3
Tsurutani, J3
Iwasa, T3
Yonemori, K3
Tamura, K3
Aruga, T3
Tokunaga, E3
Kaneko, K3
Kawabata, A3
Seike, T3
Kaneda, A3
Nishimura, Y3
Saji, S3
Ferro, A1
Graikioti, D1
Gezer, E1
Athanassopoulos, CM1
Cuendet, M1
Hellmann, MD1
Jänne, PA1
Opyrchal, M1
Hafez, N1
Raez, LE1
Gabrilovich, DI1
Wang, F1
Brouwer, S1
Sankoh, S1
Wang, L1
Tamang, D1
Schmidt, EV1
Meyers, ML1
Ramalingam, SS1
Shum, E1
Ordentlich, P1
Fejzo, MS1
Chen, HW1
Anderson, L1
McDermott, MS1
Karlan, B1
Konecny, GE1
Slamon, DJ1
Yardley, DA1
Ismail-Khan, RR1
Melichar, B1
Lichinitser, M1
Munster, PN1
Klein, PM1
Cruickshank, S1
Miller, KD1
Carter, CA1
Zeman, K1
Day, RM1
Richard, P1
Oronsky, A1
Oronsky, N1
Lybeck, M1
Scicinski, J1
Oronsky, B1
Ryan, QC1
Headlee, D1
Acharya, M1
Sparreboom, A1
Ye, J1
Figg, WD1
Hwang, K1
Chung, EJ1
Murgo, A1
Melillo, G1
Elsayed, Y1
Monga, M1
Kalnitskiy, M1
Zwiebel, J1
Sausville, EA1
Rasheed, W1
Bishton, M1
Johnstone, RW1
Prince, HM1

Clinical Trials (6)

Trial Overview

TrialPhaseEnrollmentStudy TypeStart DateStatus
A Phase I Study of the Histone Deacetylase Inhibitor Entinostat (SNDX-275, NSC 706995) Plus Clofarabine for Philadelphia Chromosome-Negative, Poor Risk Acute Lymphoblastic Leukemia or Bilineage/Biphenotypic Leukemia in Newly Diagnosed Older Adults or in A[NCT01132573]Phase 127 participants (Actual)Interventional2010-04-30Completed
Study of KHK2375 in Subjects With Advanced or Recurrent Breast Cancer[NCT03291886]Phase 2133 participants (Actual)Interventional2017-09-22Completed
A Phase 1b/2, Open-label, Dose Escalation Study of Entinostat in Combination With Pembrolizumab in Patients With Non-small Cell Lung Cancer, With Expansion Cohorts in Patients With Non-small Cell Lung Cancer, Melanoma, and Mismatch Repair-Proficient Color[NCT02437136]Phase 1/Phase 2196 participants (Actual)Interventional2015-07-31Completed
A Phase 2, Randomized, Double-Blind, Multicenter Study of Exemestane With and Without SNDX-275 in Postmenopausal Women With Locally Recurrent or Metastatic Estrogen Receptor-Positive Breast Cancer, Progressing on Treatment With a Non-Steroidal Aromatase I[NCT00676663]Phase 2130 participants (Actual)Interventional2008-06-13Completed
A Phase I Study of Entinostat in Combination With Enzalutamide for Treatment of Patients With Castration-Resistant Prostate Cancer[NCT03829930]Phase 16 participants (Actual)Interventional2019-05-01Terminated (stopped due to Sponsor discontinued the drug)
A Phase I/II Study of Romidepsin in Combination With Abraxane in Patients With Metastatic Inflammatory Breast Cancer[NCT01938833]Phase 1/Phase 29 participants (Actual)Interventional2014-04-30Terminated (stopped due to Closed by Sponsor)
[information is prepared from clinicaltrials.gov, extracted Sep-2024]

Trial Outcomes

Clinical Benefit Rate (CBR)

CBR is defined as the percentage of participants with overall response (CR + PR) plus stable disease (SD) for 6 months as assessed by the investigator based on RECIST, version 1.0. CR is defined as the disappearance of all target lesions. PR is defined as at least a 30% decrease in the sum of the longest diameter (LD) of target lesions, taking as reference the baseline sum LD. SD is defined as neither sufficient shrinkage to qualify for PR nor sufficient increase to qualify for PD, taking as reference the smallest sum LD since the treatment started. (NCT00676663)
Timeframe: From date of randomization to discontinuation due to disease progression or intolerable AE up to primary completion date (Median follow-up 6 months)

Interventionpercentage of participants (Number)
Exemestane 25 mg + Placebo25.8
Exemestane 25 mg + Entinostat 5 mg26.6

Objective Response Rate (ORR)

ORR is defined as the percentage of participants with response during treatment classified as complete response (CR) or partial response (PR), as assessed by the investigator based on Response Evaluation Criteria in Solid Tumors (RECIST), version 1.0. CR is defined as the disappearance of all target lesions. PR is defined as at least a 30% decrease in the sum of the longest diameter (LD) of target lesions, taking as reference the baseline sum LD. (NCT00676663)
Timeframe: From date of randomization to discontinuation due to disease progression or intolerable Adverse Event (AE) up to primary completion date (Median follow-up 6 months)

Interventionpercentage of participants (Number)
Exemestane 25 mg + Placebo4.6
Exemestane 25 mg + Entinostat 5 mg4.7

Overall Survival (OS)

OS was defined as the number of months elapsed between the date of randomization and the date of death (whatever the cause). (NCT00676663)
Timeframe: First dose of study drug to end of study (Median follow-up 24 months in the EE arm and 26.4 months in the EP arm)

Interventionmonths (Median)
Exemestane 25 mg + Placebo (EP)19.84
Exemestane 25 mg + Entinostat 5 mg (EE)28.13

Progression-free Survival (PFS)

PFS is defined as the number of months from the date of randomization to the earlier of progressive disease (PD) or death due to any cause. (NCT00676663)
Timeframe: From date of randomization to discontinuation due to disease progression or death up to primary completion date (Median follow-up 6 months)

Interventionmonths (Median)
Exemestane 25 mg + Placebo2.27
Exemestane 25 mg + Entinostat 5 mg4.28

Number of Participants With Treatment-Emergent Adverse Events (TEAEs) and Serious Adverse Events (SAEs)

"An AE is defined as any untoward medical occurrence in a patient or clinical investigation patient administered a pharmaceutical product and that does not necessarily have a causal relationship with this treatment. Worsening of a pre-existing medical condition was considered an AE if there was either an increase in severity, frequency, or duration of the condition or an association with significantly worse outcomes. Abnormal clinical laboratory findings determined by the investigator to be clinically significant were recorded as AEs. A TEAE is an AE that starts after the administration of study drug.~A SAE is any AE that is fatal, life threatening, requires in-patient hospitalization or prolongation of existing hospitalization, results in persistent or significant disability/incapacity, is a congenital anomaly/birth effect or other significant medical hazard." (NCT00676663)
Timeframe: First dose to within 30 days of last dose of study drug (Up to Approximately 2 Years)

,
InterventionParticipants (Count of Participants)
TEAESAE
Exemestane 25 mg + Entinostat 5 mg6010
Exemestane 25 mg + Placebo568

Reviews

2 reviews available for entinostat and Local Neoplasm Recurrence

ArticleYear
Addressing the elephant in the room, therapeutic resistance in non-small cell lung cancer, with epigenetic therapies.
    Oncotarget, 2016, Jun-28, Volume: 7, Issue:26

    Topics: Antibodies, Monoclonal; Azacitidine; Azetidines; Benzamides; Biomarkers, Tumor; Carcinoma, Non-Small

2016
Histone deacetylase inhibitors in lymphoma and solid malignancies.
    Expert review of anticancer therapy, 2008, Volume: 8, Issue:3

    Topics: Animals; Antineoplastic Agents; Antineoplastic Combined Chemotherapy Protocols; Benzamides; Depsipep

2008

Trials

5 trials available for entinostat and Local Neoplasm Recurrence

ArticleYear
Phase 1 study of the histone deacetylase inhibitor entinostat plus clofarabine for poor-risk Philadelphia chromosome-negative (newly diagnosed older adults or adults with relapsed refractory disease) acute lymphoblastic leukemia or biphenotypic leukemia.
    Leukemia research, 2021, Volume: 110

    Topics: Adult; Aged; Antineoplastic Combined Chemotherapy Protocols; Benzamides; Cell Lineage; Clofarabine;

2021
Efficacy and exploratory biomarker analysis of entinostat plus exemestane in advanced or recurrent breast cancer: phase II randomized controlled trial.
    Japanese journal of clinical oncology, 2023, Jan-06, Volume: 53, Issue:1

    Topics: Antineoplastic Combined Chemotherapy Protocols; Breast Neoplasms; Double-Blind Method; Estrogen Rece

2023
Efficacy and exploratory biomarker analysis of entinostat plus exemestane in advanced or recurrent breast cancer: phase II randomized controlled trial.
    Japanese journal of clinical oncology, 2023, Jan-06, Volume: 53, Issue:1

    Topics: Antineoplastic Combined Chemotherapy Protocols; Breast Neoplasms; Double-Blind Method; Estrogen Rece

2023
Efficacy and exploratory biomarker analysis of entinostat plus exemestane in advanced or recurrent breast cancer: phase II randomized controlled trial.
    Japanese journal of clinical oncology, 2023, Jan-06, Volume: 53, Issue:1

    Topics: Antineoplastic Combined Chemotherapy Protocols; Breast Neoplasms; Double-Blind Method; Estrogen Rece

2023
Efficacy and exploratory biomarker analysis of entinostat plus exemestane in advanced or recurrent breast cancer: phase II randomized controlled trial.
    Japanese journal of clinical oncology, 2023, Jan-06, Volume: 53, Issue:1

    Topics: Antineoplastic Combined Chemotherapy Protocols; Breast Neoplasms; Double-Blind Method; Estrogen Rece

2023
Efficacy and exploratory biomarker analysis of entinostat plus exemestane in advanced or recurrent breast cancer: phase II randomized controlled trial.
    Japanese journal of clinical oncology, 2023, Jan-06, Volume: 53, Issue:1

    Topics: Antineoplastic Combined Chemotherapy Protocols; Breast Neoplasms; Double-Blind Method; Estrogen Rece

2023
Efficacy and exploratory biomarker analysis of entinostat plus exemestane in advanced or recurrent breast cancer: phase II randomized controlled trial.
    Japanese journal of clinical oncology, 2023, Jan-06, Volume: 53, Issue:1

    Topics: Antineoplastic Combined Chemotherapy Protocols; Breast Neoplasms; Double-Blind Method; Estrogen Rece

2023
Efficacy and exploratory biomarker analysis of entinostat plus exemestane in advanced or recurrent breast cancer: phase II randomized controlled trial.
    Japanese journal of clinical oncology, 2023, Jan-06, Volume: 53, Issue:1

    Topics: Antineoplastic Combined Chemotherapy Protocols; Breast Neoplasms; Double-Blind Method; Estrogen Rece

2023
Efficacy and exploratory biomarker analysis of entinostat plus exemestane in advanced or recurrent breast cancer: phase II randomized controlled trial.
    Japanese journal of clinical oncology, 2023, Jan-06, Volume: 53, Issue:1

    Topics: Antineoplastic Combined Chemotherapy Protocols; Breast Neoplasms; Double-Blind Method; Estrogen Rece

2023
Efficacy and exploratory biomarker analysis of entinostat plus exemestane in advanced or recurrent breast cancer: phase II randomized controlled trial.
    Japanese journal of clinical oncology, 2023, Jan-06, Volume: 53, Issue:1

    Topics: Antineoplastic Combined Chemotherapy Protocols; Breast Neoplasms; Double-Blind Method; Estrogen Rece

2023
Entinostat plus Pembrolizumab in Patients with Metastatic NSCLC Previously Treated with Anti-PD-(L)1 Therapy.
    Clinical cancer research : an official journal of the American Association for Cancer Research, 2021, 02-15, Volume: 27, Issue:4

    Topics: Aged; Aged, 80 and over; Antibodies, Monoclonal, Humanized; Antineoplastic Combined Chemotherapy Pro

2021
Randomized phase II, double-blind, placebo-controlled study of exemestane with or without entinostat in postmenopausal women with locally recurrent or metastatic estrogen receptor-positive breast cancer progressing on treatment with a nonsteroidal aromata
    Journal of clinical oncology : official journal of the American Society of Clinical Oncology, 2013, Jun-10, Volume: 31, Issue:17

    Topics: Adult; Aged; Aged, 80 and over; Androstadienes; Antineoplastic Combined Chemotherapy Protocols; Arom

2013
Randomized phase II, double-blind, placebo-controlled study of exemestane with or without entinostat in postmenopausal women with locally recurrent or metastatic estrogen receptor-positive breast cancer progressing on treatment with a nonsteroidal aromata
    Journal of clinical oncology : official journal of the American Society of Clinical Oncology, 2013, Jun-10, Volume: 31, Issue:17

    Topics: Adult; Aged; Aged, 80 and over; Androstadienes; Antineoplastic Combined Chemotherapy Protocols; Arom

2013
Randomized phase II, double-blind, placebo-controlled study of exemestane with or without entinostat in postmenopausal women with locally recurrent or metastatic estrogen receptor-positive breast cancer progressing on treatment with a nonsteroidal aromata
    Journal of clinical oncology : official journal of the American Society of Clinical Oncology, 2013, Jun-10, Volume: 31, Issue:17

    Topics: Adult; Aged; Aged, 80 and over; Androstadienes; Antineoplastic Combined Chemotherapy Protocols; Arom

2013
Randomized phase II, double-blind, placebo-controlled study of exemestane with or without entinostat in postmenopausal women with locally recurrent or metastatic estrogen receptor-positive breast cancer progressing on treatment with a nonsteroidal aromata
    Journal of clinical oncology : official journal of the American Society of Clinical Oncology, 2013, Jun-10, Volume: 31, Issue:17

    Topics: Adult; Aged; Aged, 80 and over; Androstadienes; Antineoplastic Combined Chemotherapy Protocols; Arom

2013
Phase I and pharmacokinetic study of MS-275, a histone deacetylase inhibitor, in patients with advanced and refractory solid tumors or lymphoma.
    Journal of clinical oncology : official journal of the American Society of Clinical Oncology, 2005, Jun-10, Volume: 23, Issue:17

    Topics: Administration, Oral; Adult; Aged; Benzamides; Drug Administration Schedule; Enzyme Inhibitors; Fema

2005

Other Studies

2 other studies available for entinostat and Local Neoplasm Recurrence

ArticleYear
Entinostat-Bortezomib Hybrids against Multiple Myeloma.
    Molecules (Basel, Switzerland), 2023, Feb-02, Volume: 28, Issue:3

    Topics: Antineoplastic Agents; Boronic Acids; Bortezomib; Cell Line, Tumor; Drug Resistance, Neoplasm; Histo

2023
Analysis in epithelial ovarian cancer identifies KANSL1 as a biomarker and target gene for immune response and HDAC inhibition.
    Gynecologic oncology, 2021, Volume: 160, Issue:2

    Topics: Antineoplastic Agents, Immunological; Antineoplastic Combined Chemotherapy Protocols; Benzamides; Bi

2021