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Virus Therapy

SYNB1891 for Lymphoma

Phase 1
Waitlist Available
Research Sponsored by Synlogic
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up up to 13 months
Awards & highlights

Study Summary

This trial will evaluate the safety and efficacy of SYNB1891, given as intratumoral injections, in people with advanced/metastatic solid tumors or lymphoma.

Eligible Conditions
  • Lymphoma
  • Cancer

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~up to 13 months
This trial's timeline: 3 weeks for screening, Varies for treatment, and up to 13 months for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Number of Participants With Dose-limiting Toxicity
Secondary outcome measures
Number of Participants With Best Tumor Response as Measured by the Response Evaluation Criteria in Solid Tumors (RECIST 1.1)
Number of Participants With Treatment-Emergent Adverse Events

Side effects data

From 2019 Phase 3 trial • 1225 Patients • NCT02008227
36%
Fatigue
35%
Alopecia
24%
Diarrhoea
23%
Nausea
23%
Decreased appetite
22%
Anaemia
20%
Asthenia
19%
Cough
19%
Dyspnoea
16%
Myalgia
15%
Neutropenia
14%
Constipation
14%
Oedema peripheral
12%
Pyrexia
11%
Neuropathy peripheral
11%
Vomiting
11%
Stomatitis
10%
Arthralgia
9%
Rash
9%
Neutrophil count decreased
8%
Dysgeusia
8%
Paraesthesia
8%
Headache
7%
Pain in extremity
7%
Peripheral sensory neuropathy
7%
Insomnia
7%
Mucosal inflammation
7%
Back pain
6%
Pneumonia
6%
Febrile neutropenia
6%
Abdominal pain
6%
Dry skin
6%
Lacrimation increased
6%
Dizziness
5%
Haemoptysis
5%
Weight decreased
5%
Malaise
5%
Urinary tract infection
5%
Nail disorder
4%
Productive cough
4%
Chest pain
4%
Nasopharyngitis
4%
Musculoskeletal pain
4%
Bronchitis
3%
Pruritus
3%
Upper respiratory tract infection
2%
Alanine aminotransferase increased
2%
Aspartate aminotransferase increased
2%
Influenza like illness
1%
Musculoskeletal chest pain
1%
Respiratory tract infection
1%
Lower respiratory tract infection
1%
Acute kidney injury
1%
Depression
1%
Lung infection
1%
Dehydration
1%
Chronic obstructive pulmonary disease
1%
Atrial fibrillation
1%
Syncope
1%
Pleural effusion
100%
80%
60%
40%
20%
0%
Study treatment Arm
Docetaxel
Atezolizumab

Trial Design

2Treatment groups
Experimental Treatment
Group I: Arm 2: SYNB1891 in Combination with AtezolizumabExperimental Treatment2 Interventions
SYNB1891 was administered as an IT injection on Days 1, 8, and 15 of Cycle 1 and Day 1 of subsequent cycles for up to 24 months/35 cycles. The dose of SYNB1891 in the first cohort was 1 × 10^7 live cells and was increased in an approximately 3-fold increment to 3 × 10^7 live cells in the second cohort. Atezolizumab was administered in accordance with its recommended dose and schedule (1200 mg IV Q3W) on Day 1 of each cycle for up to 24 months/35 cycles. On days when atezolizumab and SYNB1891 were both administered, SYNB1891 was administered first, followed by at least 1 hour of observation prior to the atezolizumab infusion.
Group II: Arm 1: SYNB1891 MonotherapyExperimental Treatment1 Intervention
SYNB1891 monotherapy was administered as an IT injection on Days 1, 8, and 15 of Cycle 1 and Day 1 of subsequent cycles for up to 24 months/35 cycles. The starting dose of SYNB1891 in the first cohort was 1 × 10^6 live cells and was increased in approximately 3-fold increments in subsequent cohorts.
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
Atezolizumab
FDA approved

Find a Location

Who is running the clinical trial?

IQVIA BiotechIndustry Sponsor
19 Previous Clinical Trials
5,336 Total Patients Enrolled
SynlogicLead Sponsor
9 Previous Clinical Trials
430 Total Patients Enrolled
Aoife Brennan, MB, BCh, BAO, MMScStudy DirectorSynlogic
~6 spots leftby May 2025