Trial Outcomes & Findings for Eribulin in Angiosarcoma and Epithelioid Hemangioendothelioma (EHE) (NCT NCT03331250)

NCT ID: NCT03331250

Last Updated: 2025-12-23

Results Overview

The ORR is defined as the percentage of patients who achieved a partial response or complete response by RECIST 1.1. Tumor imaging studies were completed using either CT (Computed Tomography) or MRI (Magnetic resonance imaging). The modality chosen for any individual patient was the same from baseline until the end of their time on study. Per RECIST v 1.1, complete response (CR) is defined as the disappearance of all target lesions and the reduction in any pathological lymph nodes in short axis to less than 10 mm. Partial response (PR) is defined as at least a 30% decrease in the sum of the diameters of target lesions compared with baseline. Progressive disease (PD) is defined as a 20% increase (5+ mm absolute increase) compared with the smallest sum on study. Stable disease (SD) is defined as neither sufficient shrinkage to qualify for PR nor PD.

Recruitment status

ACTIVE_NOT_RECRUITING

Study phase

PHASE2

Target enrollment

13 participants

Primary outcome timeframe

2 years

Results posted on

2025-12-23

Participant Flow

Participant milestones

Participant milestones
Measure
Eribulin
* Eribulin administered twice per cycle intravenously * Each cycle contains 21 days * Dosing is per the FDA label for other cancers Eribulin: It may work by preventing the cancer cells from dividing and eventually cause the tumor cells to die
Overall Study
STARTED
13
Overall Study
COMPLETED
12
Overall Study
NOT COMPLETED
1

Reasons for withdrawal

Reasons for withdrawal
Measure
Eribulin
* Eribulin administered twice per cycle intravenously * Each cycle contains 21 days * Dosing is per the FDA label for other cancers Eribulin: It may work by preventing the cancer cells from dividing and eventually cause the tumor cells to die
Overall Study
Withdrawal by Subject
1

Baseline Characteristics

Eribulin in Angiosarcoma and Epithelioid Hemangioendothelioma (EHE)

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Eribulin
n=13 Participants
* Eribulin administered twice per cycle intravenously * Each cycle contains 21 days * Dosing is per the FDA label for other cancers Eribulin: It may work by preventing the cancer cells from dividing and eventually cause the tumor cells to die
Age, Continuous
61.7 years
n=68 Participants
Sex: Female, Male
Female
5 Participants
n=68 Participants
Sex: Female, Male
Male
8 Participants
n=68 Participants
Ethnicity (NIH/OMB)
Hispanic or Latino
0 Participants
n=68 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
12 Participants
n=68 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
1 Participants
n=68 Participants
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants
n=68 Participants
Race (NIH/OMB)
Asian
0 Participants
n=68 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants
n=68 Participants
Race (NIH/OMB)
Black or African American
0 Participants
n=68 Participants
Race (NIH/OMB)
White
13 Participants
n=68 Participants
Race (NIH/OMB)
More than one race
0 Participants
n=68 Participants
Race (NIH/OMB)
Unknown or Not Reported
0 Participants
n=68 Participants

PRIMARY outcome

Timeframe: 2 years

Population: One patient out of the 13 who enrolled withdrew from the study before completing any cycles of study treatment.

The ORR is defined as the percentage of patients who achieved a partial response or complete response by RECIST 1.1. Tumor imaging studies were completed using either CT (Computed Tomography) or MRI (Magnetic resonance imaging). The modality chosen for any individual patient was the same from baseline until the end of their time on study. Per RECIST v 1.1, complete response (CR) is defined as the disappearance of all target lesions and the reduction in any pathological lymph nodes in short axis to less than 10 mm. Partial response (PR) is defined as at least a 30% decrease in the sum of the diameters of target lesions compared with baseline. Progressive disease (PD) is defined as a 20% increase (5+ mm absolute increase) compared with the smallest sum on study. Stable disease (SD) is defined as neither sufficient shrinkage to qualify for PR nor PD.

Outcome measures

Outcome measures
Measure
Eribulin
n=12 Participants
* Eribulin administered twice per cycle intravenously * Each cycle contains 21 days * Dosing is per the FDA label for other cancers Eribulin: It may work by preventing the cancer cells from dividing and eventually cause the tumor cells to die
Objective Response Rate (ORR)
4 Participants

SECONDARY outcome

Timeframe: 4 years

Outcome measures

Outcome data not reported

SECONDARY outcome

Timeframe: 24 weeks

Objective Response plus Stable Disease Rate at 24 weeks

Outcome measures

Outcome data not reported

SECONDARY outcome

Timeframe: 4 years

Summary of the treatment related adverse events experienced by study participants as assessed by Common Terminology Criteria for Adverse Events (CTCAE v4)

Outcome measures

Outcome data not reported

Adverse Events

Eribulin

Serious events: 3 serious events
Other events: 13 other events
Deaths: 11 deaths

Serious adverse events

Serious adverse events
Measure
Eribulin
n=13 participants at risk
* Eribulin administered twice per cycle intravenously * Each cycle contains 21 days * Dosing is per the FDA label for other cancers Eribulin: It may work by preventing the cancer cells from dividing and eventually cause the tumor cells to die
Blood and lymphatic system disorders
Anemia
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Respiratory, thoracic and mediastinal disorders
Dyspnea
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Infections and infestations
Periorbital infection
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Respiratory, thoracic and mediastinal disorders
Pleural effusion
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Gastrointestinal disorders
Typhlitis
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.

Other adverse events

Other adverse events
Measure
Eribulin
n=13 participants at risk
* Eribulin administered twice per cycle intravenously * Each cycle contains 21 days * Dosing is per the FDA label for other cancers Eribulin: It may work by preventing the cancer cells from dividing and eventually cause the tumor cells to die
Nervous system disorders
Dizziness
15.4%
2/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Nervous system disorders
Dysgeusia
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Respiratory, thoracic and mediastinal disorders
Dyspnea
23.1%
3/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Investigations
Electrocardiogram QT corrected interval prolonged
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Respiratory, thoracic and mediastinal disorders
Epistaxis
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Reproductive system and breast disorders
Erectile dysfunction
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Skin and subcutaneous tissue disorders
Erythema multiforme
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
General disorders
Fatigue
46.2%
6/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Musculoskeletal and connective tissue disorders
Flank pain
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Gastrointestinal disorders
Gastric hemorrhage
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Gastrointestinal disorders
Gastroesophageal reflux disease
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Gastrointestinal disorders
Gastrointestinal disorders - Other, specify
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Gastrointestinal disorders
Gastrointestinal pain
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
General disorders
General disorders and administration site conditions - Other, specify
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Musculoskeletal and connective tissue disorders
Generalized muscle weakness
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Nervous system disorders
Headache
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Metabolism and nutrition disorders
Hyperglycemia
15.4%
2/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Vascular disorders
Hypertension
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Metabolism and nutrition disorders
Hypocalcemia
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Metabolism and nutrition disorders
Hypokalemia
15.4%
2/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Metabolism and nutrition disorders
Hypomagnesemia
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Metabolism and nutrition disorders
Hypophosphatemia
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Vascular disorders
Hypotension
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Infections and infestations
Infections and infestations - Other, specify
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Injury, poisoning and procedural complications
Injury, poisoning and procedural complications - Other, specify
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Psychiatric disorders
Insomnia
30.8%
4/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Respiratory, thoracic and mediastinal disorders
Laryngeal mucositis
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Infections and infestations
Lung infection
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Investigations
Lymphocyte count decreased
23.1%
3/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Musculoskeletal and connective tissue disorders
Muscle weakness lower limb
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Musculoskeletal and connective tissue disorders
Musculoskeletal and connective tissue disorder - Other, specify
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Musculoskeletal and connective tissue disorders
Myalgia
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Skin and subcutaneous tissue disorders
Nail discoloration
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Gastrointestinal disorders
Nausea
15.4%
2/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Musculoskeletal and connective tissue disorders
Neck pain
23.1%
3/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Investigations
Neutrophil count decreased
23.1%
3/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
General disorders
Non-cardiac chest pain
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
General disorders
Pain
30.8%
4/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Musculoskeletal and connective tissue disorders
Pain in extremity
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Skin and subcutaneous tissue disorders
Periorbital edema
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Infections and infestations
Periorbital infection
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Nervous system disorders
Peripheral sensory neuropathy
46.2%
6/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Nervous system disorders
Presyncope
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Skin and subcutaneous tissue disorders
Rash maculo-papular
15.4%
2/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Skin and subcutaneous tissue disorders
Scalp pain
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Cardiac disorders
Sinus tachycardia
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Infections and infestations
Skin infection
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Skin and subcutaneous tissue disorders
Skin/subcutaneous tissue disorders; Other, specify
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Infections and infestations
Upper respiratory infection
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Infections and infestations
Urinary tract infection
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Eye disorders
Watering eyes
15.4%
2/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Investigations
Weight loss
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Investigations
White blood cell decreased
23.1%
3/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Gastrointestinal disorders
Abdominal pain
15.4%
2/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Investigations
Alanine aminotransferase increased
15.4%
2/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Skin and subcutaneous tissue disorders
Alopecia
30.8%
4/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Blood and lymphatic system disorders
Anemia
46.2%
6/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Metabolism and nutrition disorders
Anorexia
15.4%
2/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Psychiatric disorders
Anxiety
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Musculoskeletal and connective tissue disorders
Arthralgia
15.4%
2/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Investigations
Aspartate aminotransferase increased
15.4%
2/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Musculoskeletal and connective tissue disorders
Back pain
15.4%
2/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Gastrointestinal disorders
Bloating
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Musculoskeletal and connective tissue disorders
Bone pain
15.4%
2/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Injury, poisoning and procedural complications
Burn
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Musculoskeletal and connective tissue disorders
Chest wall pain
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
General disorders
Chills
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Gastrointestinal disorders
Constipation
23.1%
3/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Respiratory, thoracic and mediastinal disorders
Cough
38.5%
5/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Metabolism and nutrition disorders
Dehydration
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.
Gastrointestinal disorders
Diarrhea
7.7%
1/13 • All AEs were collected from cycle 1 day 1 until either 28 days after the subject's last dose (an average 37 weeks), or resolution/stabilization of an AE if continuing beyond 28 days.

Additional Information

Gregory Cote, MD, PhD

Massachusetts General Hospital

Phone: 617-726-8748

Results disclosure agreements

  • Principal investigator is a sponsor employee
  • Publication restrictions are in place