Trial Outcomes & Findings for Phase I TH-302 Plus Gemcitabine Plus Nab-Paclitaxel in Pancreatic Cancer (NCT NCT02047500)

NCT ID: NCT02047500

Last Updated: 2025-05-11

Results Overview

Recruitment status

TERMINATED

Study phase

PHASE1

Target enrollment

19 participants

Primary outcome timeframe

Up to Day 28 of Cycle 1

Results posted on

2025-05-11

Participant Flow

Participant milestones

Participant milestones
Measure
TH-302 Plus Nab-paclitaxel Plus Gemcitabine
TH-302: TH-302 will be administered at a dose ranging from 170-340 milligram per square meter (mg/m\^2) as intravenous infusion over 30 minutes on Days 1, 8 and 15 of every 28-day cycle until evidence of progressive disease, intolerable toxicity or subject withdrawal. Nab-paclitaxel: Nab-paclitaxel will be administered at a dose ranging from 100-125 mg/m\^2 as intravenous infusion over 30 minutes on Days 1, 8 and 15 of every 28-day cycle until evidence of progressive disease, intolerable toxicity or subject withdrawal. Gemcitabine: Gemcitabine will be administered at a dose ranging from 800-1000 mg/m\^2 as intravenous infusion over 30 minutes on Days 1, 8 and 15 of every 28-day cycle until evidence of progressive disease, intolerable toxicity or subject withdrawal.
Overall Study
STARTED
19
Overall Study
COMPLETED
0
Overall Study
NOT COMPLETED
19

Reasons for withdrawal

Withdrawal data not reported

Baseline Characteristics

Phase I TH-302 Plus Gemcitabine Plus Nab-Paclitaxel in Pancreatic Cancer

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
TH-302 Plus Nab-paclitaxel Plus Gemcitabine
n=19 Participants
TH-302: TH-302 will be administered at a dose ranging from 170-340 milligram per square meter (mg/m\^2) as intravenous infusion over 30 minutes on Days 1, 8 and 15 of every 28-day cycle until evidence of progressive disease, intolerable toxicity or subject withdrawal. Nab-paclitaxel: Nab-paclitaxel will be administered at a dose ranging from 100-125 mg/m\^2 as intravenous infusion over 30 minutes on Days 1, 8 and 15 of every 28-day cycle until evidence of progressive disease, intolerable toxicity or subject withdrawal. Gemcitabine: Gemcitabine will be administered at a dose ranging from 800-1000 mg/m\^2 as intravenous infusion over 30 minutes on Days 1, 8 and 15 of every 28-day cycle until evidence of progressive disease, intolerable toxicity or subject withdrawal.
Age, Categorical
<=18 years
0 Participants
n=5 Participants
Age, Categorical
Between 18 and 65 years
11 Participants
n=5 Participants
Age, Categorical
>=65 years
8 Participants
n=5 Participants
Sex: Female, Male
Female
10 Participants
n=5 Participants
Sex: Female, Male
Male
9 Participants
n=5 Participants
Region of Enrollment
United States
19 participants
n=5 Participants

PRIMARY outcome

Timeframe: Up to Day 28 of Cycle 1

Population: One patient not evaluable as they did not complete cycle 1

Outcome measures

Outcome measures
Measure
TH-302 Plus Nab-paclitaxel Plus Gemcitabine
n=18 Participants
TH-302: TH-302 will be administered at a dose ranging from 170-340 milligram per square meter (mg/m\^2) as intravenous infusion over 30 minutes on Days 1, 8 and 15 of every 28-day cycle until evidence of progressive disease, intolerable toxicity or subject withdrawal. Nab-paclitaxel: Nab-paclitaxel will be administered at a dose ranging from 100-125 mg/m\^2 as intravenous infusion over 30 minutes on Days 1, 8 and 15 of every 28-day cycle until evidence of progressive disease, intolerable toxicity or subject withdrawal. Gemcitabine: Gemcitabine will be administered at a dose ranging from 800-1000 mg/m\^2 as intravenous infusion over 30 minutes on Days 1, 8 and 15 of every 28-day cycle until evidence of progressive disease, intolerable toxicity or subject withdrawal.
Number of Subjects Experiencing Dose Limiting Toxicity (DLT)
1 Participants

SECONDARY outcome

Timeframe: Time from enrollment to progressive disease (PD) or occurrence of death due to any cause within 120 days of either first administration of study drug or the last tumor assessment

Outcome measures

Outcome data not reported

SECONDARY outcome

Timeframe: Every 8 weeks from Day 1 of Cycle 1 until disease progression or within 1 week after discontinuation of study treatment

Outcome measures

Outcome data not reported

SECONDARY outcome

Timeframe: Every 8 weeks from Day 1 of Cycle 1 until disease progression or within 1 week after discontinuation of study treatment

Outcome measures

Outcome data not reported

SECONDARY outcome

Timeframe: Every 8 weeks from Day 1 of Cycle 1 until disease progression or within 1 week after discontinuation of study treatment

Outcome measures

Outcome data not reported

SECONDARY outcome

Timeframe: Baseline and 8 weeks after Day 1 of Cycle 1

Outcome measures

Outcome data not reported

SECONDARY outcome

Timeframe: Baseline up to Day 30 after the last dose of study treatment

Outcome measures

Outcome data not reported

Adverse Events

TH-302 Plus Nab-paclitaxel Plus Gemcitabine

Serious events: 19 serious events
Other events: 19 other events
Deaths: 0 deaths

Serious adverse events

Serious adverse events
Measure
TH-302 Plus Nab-paclitaxel Plus Gemcitabine
n=19 participants at risk
TH-302: TH-302 will be administered at a dose ranging from 170-340 milligram per square meter (mg/m\^2) as intravenous infusion over 30 minutes on Days 1, 8 and 15 of every 28-day cycle until evidence of progressive disease, intolerable toxicity or subject withdrawal. Nab-paclitaxel: Nab-paclitaxel will be administered at a dose ranging from 100-125 mg/m\^2 as intravenous infusion over 30 minutes on Days 1, 8 and 15 of every 28-day cycle until evidence of progressive disease, intolerable toxicity or subject withdrawal. Gemcitabine: Gemcitabine will be administered at a dose ranging from 800-1000 mg/m\^2 as intravenous infusion over 30 minutes on Days 1, 8 and 15 of every 28-day cycle until evidence of progressive disease, intolerable toxicity or subject withdrawal.
Infections and infestations
Cellulitis of male external genital organ
5.3%
1/19 • Number of events 1
Infections and infestations
Pneumonia
10.5%
2/19 • Number of events 3
Infections and infestations
Sepsis
15.8%
3/19 • Number of events 3
Infections and infestations
Urinary tract infection
5.3%
1/19 • Number of events 1
Blood and lymphatic system disorders
Febrile neutropenia
5.3%
1/19 • Number of events 1
Blood and lymphatic system disorders
Pancytopenia
10.5%
2/19 • Number of events 2
Metabolism and nutrition disorders
Hypokalaemia
5.3%
1/19 • Number of events 1
Nervous system disorders
Presyncope
5.3%
1/19 • Number of events 1
Nervous system disorders
Syncope
5.3%
1/19 • Number of events 1
Cardiac disorders
Cardiac failure congestive
5.3%
1/19 • Number of events 3
Vascular disorders
Hypotension
5.3%
1/19 • Number of events 1
Respiratory, thoracic and mediastinal disorders
Lung infiltration
5.3%
1/19 • Number of events 1
Respiratory, thoracic and mediastinal disorders
Respiratory failure
5.3%
1/19 • Number of events 1
Gastrointestinal disorders
Abdominal pain
5.3%
1/19 • Number of events 1
Gastrointestinal disorders
Retroperitoneal haemorrhage
5.3%
1/19 • Number of events 1
Hepatobiliary disorders
Bile duct obstruction
5.3%
1/19 • Number of events 1
Hepatobiliary disorders
Cholangitis
5.3%
1/19 • Number of events 1
Hepatobiliary disorders
Cholangitis acute
5.3%
1/19 • Number of events 2
Skin and subcutaneous tissue disorders
Rash erythematous
5.3%
1/19 • Number of events 1
Renal and urinary disorders
Acute kidney injury
5.3%
1/19 • Number of events 1
General disorders
Chest pain
5.3%
1/19 • Number of events 1
General disorders
Pyrexia
5.3%
1/19 • Number of events 1

Other adverse events

Other adverse events
Measure
TH-302 Plus Nab-paclitaxel Plus Gemcitabine
n=19 participants at risk
TH-302: TH-302 will be administered at a dose ranging from 170-340 milligram per square meter (mg/m\^2) as intravenous infusion over 30 minutes on Days 1, 8 and 15 of every 28-day cycle until evidence of progressive disease, intolerable toxicity or subject withdrawal. Nab-paclitaxel: Nab-paclitaxel will be administered at a dose ranging from 100-125 mg/m\^2 as intravenous infusion over 30 minutes on Days 1, 8 and 15 of every 28-day cycle until evidence of progressive disease, intolerable toxicity or subject withdrawal. Gemcitabine: Gemcitabine will be administered at a dose ranging from 800-1000 mg/m\^2 as intravenous infusion over 30 minutes on Days 1, 8 and 15 of every 28-day cycle until evidence of progressive disease, intolerable toxicity or subject withdrawal.
Infections and infestations
Oral herpes
10.5%
2/19 • Number of events 3
Blood and lymphatic system disorders
Anaemia
68.4%
13/19 • Number of events 57
Blood and lymphatic system disorders
Leukopenia
42.1%
8/19 • Number of events 132
Blood and lymphatic system disorders
Neutropenia
73.7%
14/19 • Number of events 88
Blood and lymphatic system disorders
Pancytopenia
10.5%
2/19 • Number of events 2
Blood and lymphatic system disorders
Thrombocytopenia
78.9%
15/19 • Number of events 99
Metabolism and nutrition disorders
Decreased appetite
47.4%
9/19 • Number of events 14
Metabolism and nutrition disorders
Dehydration
15.8%
3/19 • Number of events 6
Metabolism and nutrition disorders
Hyperglycaemia
10.5%
2/19 • Number of events 3
Metabolism and nutrition disorders
Hypokalaemia
21.1%
4/19 • Number of events 6
Metabolism and nutrition disorders
Hypomagnesaemia
10.5%
2/19 • Number of events 2
Metabolism and nutrition disorders
Hypophosphataemia
10.5%
2/19 • Number of events 5
Psychiatric disorders
Anxiety
10.5%
2/19 • Number of events 2
Psychiatric disorders
Depression
10.5%
2/19 • Number of events 2
Psychiatric disorders
Insomnia
21.1%
4/19 • Number of events 4
Nervous system disorders
Dizziness
21.1%
4/19 • Number of events 4
Nervous system disorders
Dysgeusia
15.8%
3/19 • Number of events 3
Nervous system disorders
Headache
21.1%
4/19 • Number of events 4
Nervous system disorders
Peripheral sensory neuropathy
47.4%
9/19 • Number of events 21
Ear and labyrinth disorders
Tinnitus
10.5%
2/19 • Number of events 2
Vascular disorders
Flushing
15.8%
3/19 • Number of events 6
Vascular disorders
Hot flush
10.5%
2/19 • Number of events 3
Vascular disorders
Hypotension
15.8%
3/19 • Number of events 4
Respiratory, thoracic and mediastinal disorders
Cough
31.6%
6/19 • Number of events 10
Respiratory, thoracic and mediastinal disorders
Dyspnoea
26.3%
5/19 • Number of events 6
Respiratory, thoracic and mediastinal disorders
Dyspnoea exertional
10.5%
2/19 • Number of events 2
Respiratory, thoracic and mediastinal disorders
Epistaxis
21.1%
4/19 • Number of events 4
Respiratory, thoracic and mediastinal disorders
Oropharyngeal pain
15.8%
3/19 • Number of events 3
Gastrointestinal disorders
Abdominal pain
36.8%
7/19 • Number of events 10
Gastrointestinal disorders
Abdominal pain lower
10.5%
2/19 • Number of events 3
Gastrointestinal disorders
Abdominal pain upper
15.8%
3/19 • Number of events 4
Gastrointestinal disorders
Constipation
42.1%
8/19 • Number of events 10
Gastrointestinal disorders
Diarrhoea
47.4%
9/19 • Number of events 12
Gastrointestinal disorders
Flatulence
10.5%
2/19 • Number of events 5
Gastrointestinal disorders
Nausea
68.4%
13/19 • Number of events 20
Gastrointestinal disorders
Proctalgia
15.8%
3/19 • Number of events 3
Gastrointestinal disorders
Stomatitis
31.6%
6/19 • Number of events 7
Gastrointestinal disorders
Vomiting
47.4%
9/19 • Number of events 17
Hepatobiliary disorders
Bile duct obstruction
10.5%
2/19 • Number of events 2
Hepatobiliary disorders
Hyperbilirubinaemia
10.5%
2/19 • Number of events 2
Skin and subcutaneous tissue disorders
Alopecia
63.2%
12/19 • Number of events 15
Skin and subcutaneous tissue disorders
Erythema
10.5%
2/19 • Number of events 2
Skin and subcutaneous tissue disorders
Pruritus
10.5%
2/19 • Number of events 2
Skin and subcutaneous tissue disorders
Rash
52.6%
10/19 • Number of events 22
Skin and subcutaneous tissue disorders
Rash maculo-papular
10.5%
2/19 • Number of events 2
Musculoskeletal and connective tissue disorders
Arthralgia
15.8%
3/19 • Number of events 6
Musculoskeletal and connective tissue disorders
Back pain
10.5%
2/19 • Number of events 2
Musculoskeletal and connective tissue disorders
Muscle spasms
10.5%
2/19 • Number of events 2
Musculoskeletal and connective tissue disorders
Muscular weakness
10.5%
2/19 • Number of events 2
Musculoskeletal and connective tissue disorders
Myalgia
26.3%
5/19 • Number of events 5
Musculoskeletal and connective tissue disorders
Pain in extremity
15.8%
3/19 • Number of events 4
Renal and urinary disorders
Pollakiuria
10.5%
2/19 • Number of events 2
General disorders
Chills
42.1%
8/19 • Number of events 13
General disorders
Fatigue
73.7%
14/19 • Number of events 27
General disorders
Infusion site rash
10.5%
2/19 • Number of events 2
General disorders
Mucosal inflammation
10.5%
2/19 • Number of events 2
General disorders
Non-cardiac chest pain
15.8%
3/19 • Number of events 3
General disorders
Oedema peripheral
42.1%
8/19 • Number of events 12
General disorders
Pyrexia
36.8%
7/19 • Number of events 12
Investigations
Neutrophil count decreased
15.8%
3/19 • Number of events 11
Investigations
Weight decreased
31.6%
6/19 • Number of events 11
Investigations
White blood cell count decreased
10.5%
2/19 • Number of events 2

Additional Information

Thomas Wilson

Threshold Pharmaceuticals

Phone: 302-359-0565

Results disclosure agreements

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