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CompletedNCT05087992Updated Feb 19, 2025Results posted

A Study to Find the Best Dose of BI 905711 in Combination With Chemotherapy and to Test Whether This Dose Helps People With Advanced Gastrointestinal Cancers

A Phase 1 interventional study of BI 905711 and FOLFIRI in Gastrointestinal Cancer, Metastatic, sponsored by Boehringer Ingelheim. Completed at 5 sites in 5 countries. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2025-02-19.

Sponsored by Boehringer Ingelheim · Phase 1, Interventional, and Treatment

Phase
Phase 1
Study type
Interventional
Enrollment
13
Allocation
Randomized
Ages
18 Years and older
Sex
All
01

Study summary

This study is open to adults with advanced colorectal cancer or with advanced pancreatic cancer. The study has 2 parts. In the first part, participants with colorectal cancer get a medicine called BI 905711 combined with chemotherapy and bevacizumab. The purpose of the first part is to find the highest BI 905711 dose participants can tolerate. In the second part, participants with colorectal cancer or pancreatic cancer get BI 905711 combined with chemotherapy. Some participants also get bevacizumab. The second part tests whether BI 905711 makes tumours shrink. Participants get BI 905711, chemotherapy and bevacizumab about every 2 weeks as an infusion into a vein. Participants can stay in the study as long as they benefit from treatment and can tolerate it. The doctors regularly check the health of the participants and note any health problems that could have been caused by the study treatment. The doctors also monitor the size of the tumour.

02

Conditions studied

  • Gastrointestinal Cancer, Metastatic
03

In context

Gastrointestinal Neoplasms

779 studies on the registry are indexed under Gastrointestinal Neoplasms; 231 are open to participants now.

This study's enrollment of 13 is below the median of 60 across 569 interventional studies indexed under Gastrointestinal Neoplasms.

Browse Gastrointestinal Neoplasms studies →

Lead sponsor

Boehringer Ingelheim is the lead sponsor of 2,245 studies on the registry; 58 are open to participants now.

Of its 162 completed or terminated interventional studies of FDA-regulated products, 116 (72%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

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

Inclusion criteria

  • Signed and dated written informed consent in accordance with International Council of Harmonisation-Good Clinical Practice (ICH-GCP) and local legislation prior to admission to the trial.
  • Of legal adult age (according to local legislation) at screening.
  • Histologically or cytologically confirmed, advanced unresectable or metastatic colorectal adenocarcinoma.
  • Colorectal adenocarcinoma (CRC): Patients who have Progressive disease (PD) after prior oxaliplatin-based first line therapy or within 6 months after the end of oxaliplatin-based adjuvant therapy.
  • Eastern Cooperative Oncology Group (ECOG) performance status ≤1.
  • Life expectancy ≥ 3 months in the opinion of the investigator.
  • Availability and willingness to provide tumor tissue (fresh biopsy or archival) for biomarker analysis. Only non-significant risk procedures per the investigator's judgment will be used to obtain any biopsies specified in this study. In case a fresh tumor biopsy cannot be obtained, the recruitment of the patient may proceed on a case-by-case basis after agreement between the investigator and BI. In such a case, an archived tumor tissue specimen must be submitted.
  • Adequate hepatic, pancreatic, renal and bone marrow functions as defined by all of the below:

    • Total bilirubin ≤ 1.5 x institutional upper level of normal (ULN).
    • Alanine transaminase (ALT) and Aspartate transaminase (AST) ≤2.5 x institutional ULN or ≤5 x institutional ULN for patients with known liver metastases.
    • Serum creatinine ≤1.5x institutional ULN. If creatinine is > 1.5 x ULN, patient is eligible if concurrent creatinine clearance ≥ 50 ml/min (≥ 0.05L/min) (measured or calculated by Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) formula or Japanese version of CKD-EPI formula for Japanese patients).
    • Absolute neutrophil count (ANC) ≥ 1.5 x 1\^9/L, ≥ 1.5 x 10\^3/μL, or ≥ 1500/mm\^3
    • Platelets ≥ 100 x 10\^9/L, ≥ 100 x 10\^3/μL, or ≥ 100 x 10\^3/mm\^3
    • Hemoglobin (Hb) ≥ 8.5 g/dl, ≥ 85 g/L, or ≥ 5.3 mmol/L (without transfusion within previous week) Serum lipase ≤ 1.5 institutional ULN (Only for CRC cohort); >1.5 - 2.0 x ULN or asymptomatic >2.0 - 5.0 x ULN if related to Pancreatic Ductal Adenocarcinoma (PDAC) (Only for PDAC cohort) Further inclusion criteria apply.

Exclusion criteria

Exclusion criteria:

  • Any prior irinotecan-based therapy in the metastatic setting.
  • Previous systemic anti-cancer therapy within the specified timeframe from the last dose intake to the first dose of trial treatment as follows:

    • Any non-investigational drug, including anti-angiogenic agents (bevacizumab or ramucirumab or aflibercept) and anti-EGFR antibodies (cetuximab or panitumumab), within 14 days.
    • Any investigational drug or other antibodies including immune checkpoint inhibitors, within 28 days.
  • Currently enrolled in another investigational device or drug trial. Patients who are in follow-up/observation for another clinical trial are eligible.
  • Radiation therapy within 4 weeks prior to start of treatment. However, palliative radiotherapy for symptomatic metastasis is allowed if completed within 2 weeks prior to start of treatment.
  • Any serious concomitant disease or medical condition affecting compliance with trial requirements or which are considered relevant for the evaluation of the efficacy or safety of the trial drug, such as neurologic, psychiatric, infectious disease or active ulcers (gastro-intestinal (GI) tract, skin) or laboratory abnormality that may increase the risk associated with trial participation or trial drug administration, and in the judgment of the Investigator, would make the patient inappropriate for entry into the trial.
  • Known pathological condition of GI tract, liver and pancreas, excluding the disease under study, that may interfere with assessment of drug safety or may increase the risk of toxicity:

    • inflammatory bowel disease
    • chronic pancreatitis
    • other serious GI pathological conditions by judgment of the investigator e.g. autoimmune disease with GI involvement, unexplained active diarrhea CTCAE v5.0 grade ≥ 2.
  • Known history of human immunodeficiency virus (HIV) infection.
  • Any of the following laboratory evidence of hepatitis virus infection. Test results obtained in routine diagnostics are acceptable if done within 14 days before the informed consent date:

    • Positive results of hepatitis B surface (HBs) antigen
    • Presence of HBc antibody together with hepatitis B virus deoxyribonucleic acid (HBV-DNA)
    • Presence of hepatitis C ribonucleic acid (RNA) Further exclusion criteria.
05

Study design

Phase
Phase 1
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Sequential assignment
Masking
None (open label)
Enrollment
13 participants (actual)

Study arms

  • Experimental
    0.6 mg/kg BI 905711 + FOLFIRI + bevacizumab

    Patients with colorectal adenocarcinoma (CRC) received a single administration of 0.6 milligrams (mg) / kilograms (kg) of BI 905711 intravenously on Day 3 of each 14-day cycle. Patients also received FOLFIRI (irinotecan: 180 mg/squaremeters (m2) over 1.5 hours (hrs), leucovorin: 400 mg/m2 (in Japan: levoleucovorin: 200 mg/m2) over 2 hrs, fluorouracil: 400 mg/m2 bolus or 2400 mg/m2 46 hrs continuous infusion) in combination with bevacizumab, 5 mg/kg over 30 minutes (min) intravenously on Day 1 of each 14-day cycle.

    Drug: BI 905711 · Drug: FOLFIRI · Drug: Bevacizumab

  • Experimental
    1.2 mg/kg BI 905711 + FOLFIRI + bevacizumab

    Patients with colorectal adenocarcinoma (CRC) received a single administration of 1.2 mg/kg of BI 905711 intravenously on Day 3 of each 14-day cycle. Patients also received FOLFIRI (irinotecan: 180 mg/m2 over 1.5 hours (hrs), leucovorin: 400 mg/m2 (in Japan: levoleucovorin: 200 mg/m2) over 2 hrs, fluorouracil: 400 mg/m2 bolus or 2400 mg/m2 46 hrs continuous infusion) in combination with bevacizumab, 5 mg/kg over 30 minutes (min) intravenously on Day 1 of each 14-day cycle.

    Drug: BI 905711 · Drug: FOLFIRI · Drug: Bevacizumab

  • Active comparator
    FOLFIRI + bevacizumab

    Patients with colorectal adenocarcinoma (CRC) received FOLFIRI (irinotecan: 180 mg/m2 over 1.5 hours (hrs), leucovorin \[or levoleucovorin\]: 400 mg/m2 (in Japan: levoleucovorin: 200 mg/m2) over 2 hrs, fluorouracil: 400 mg/m2 bolus or 2400 mg/m2 46 hrs continuous infusion) in combination with bevacizumab, 5 mg/kg over 30 minutes (min) intravenously on Day 1 of each 14-day cycle.

    Drug: FOLFIRI · Drug: Bevacizumab

Interventions

  • DrugBI 905711

    BI 905711

  • DrugFOLFIRI

    FOLFIRI

  • DrugBevacizumab

    Bevacizumab

06

What researchers measure

Primary outcomes

  1. Determination of the Maximum Tolerated Dose (MTD) of BI 905711

    Maximum tolerated dose (MTD) was defined as the highest dose with less than 25% risk of the true dose-limiting toxicity (DLT) rate being equal or above 33% during the MTD evaluation period. The MTD was to be considered reached if one of the following criteria was fulfilled: the posterior probability of the true DLT rate in the target interval (0.16, 0.33) of the MTD was above 0.5, or at least 12 patients had been treated in Phase Ia, of which at least 6 at the MTD.

    Time frame: From cycle 1 Day 1 until the day before cycle 3 Day 1 (2 14-day treatment cycles), or end of the residual effect period (REP) (30 days + 5 days) in case of discontinuation before start of cycle 3, up to 35 days.

  2. Number of Patients With Dose Limiting Toxicity (DLT) During MTD Evaluation

    Number of patients with dose limiting toxicity (DLT) during MTD evaluation is presented.

    Time frame: From cycle 1 Day 1 until the day before cycle 3 Day 1 (2 14-day treatment cycles), or end of the REP (30 days + 5 days) in case of discontinuation before start of cycle 3, up to 35 days.

  3. Confirmed Objective Response (OR)

    Confirmed objective response (OR) as assessed by the investigator based on Response Evaluation Criteria in Solid Tumors (RECIST 1.1) for target lesions and assessed by MRI in patients with measurable disease, defined as the best overall response of complete response (CR) or partial response (PR), from the first administration of trial medication until the earliest of progressive disease (PD), death or last evaluable tumor assessment before start of subsequent anti-cancer therapy.

    Time frame: From the first administration of trial medication until the earliest of progressive disease (PD), death or last evaluable tumor assessment before start of subsequent anti-cancer therapy, up to 54 weeks.

  4. Number of PDAC Patients With DLTs During the MTD Evaluation Period Assessed in the First 6 Patients

    In safety run-in part of Pancreatic Ductal Adenocarcinoma (PDAC) cohort. Number of PDAC patients with DLTs during the MTD evaluation period assessed in the first 6 patients is presented.

    Time frame: From cycle 1 Day 1 until the day before cycle 3 Day 1 (2 14-day treatment cycles), or end of the REP (30 days + 5 days) in case of discontinuation before start of cycle 3, up to 35 days.

Secondary outcomes

  1. Maximum Measured Plasma Concentration of BI 905711 During the First Cycle (Cmax)

    Maximum measured plasma concentration of BI 905711 during the first cycle (Cmax) in phase Ia is presented.

    Time frame: At 5 minutes (min) before start of BI 905711 infusion and at 30 min, 7 hours (hrs), 24 hrs, 48 hrs, 168 hrs and 336 hrs after BI 905711 infusion in cycle 1.

  2. Maximum Measured Plasma Concentration of BI 905711 After Multiple Cycles (Cmax)

    Maximum measured plasma concentration of BI 905711 after multiple cycles (Cmax) in phase Ia is presented.

    Time frame: Cycle 3: At 5 minutes (min) before start of BI 905711 infusion and at 30 min, 7 hours (hrs), 24 hrs, 48 hrs, 168 hrs and 336 hrs after BI 905711 infusion.

  3. Area Under the Concentration-time Curve in Plasma of BI 905711 During the First Cycle (AUC0-336)

    Area under the concentration-time curve in plasma of BI 905711 during the first cycle (AUC0-336) in phase Ia is presented.

    Time frame: At 5 minutes (min) before start of BI 905711 infusion and at 30 min, 7 hours (hrs), 24 hrs, 48 hrs, 168 hrs and 336 hrs after BI 905711 infusion in cycle 1.

  4. Area Under the Concentration Time-curve in Plasma of BI 905711 After Multiple Cycles (AUC0-336)

    Area under the concentration time-curve in plasma of BI 905711 after multiple cycles (AUC0-336) in phase Ia is presented.

    Time frame: Cycle 3: At 5 minutes (min) before start of BI 905711 infusion and at 30 min, 7 hours (hrs), 24 hrs, 48 hrs, 168 hrs and 336 hrs after BI 905711 infusion.

  5. Progression Free Survival (PFS)

    Progression-Free Survival (PFS) defined from date of start of treatment to the date of disease progression or death, whichever is earlier as assessed by the investigator according to RECIST 1.1 is presented.

    Time frame: From date of start of treatment to the date of disease progression or death, whichever is earlier as assessed by the investigator according to RECIST 1.1., up to 54 weeks.

  6. Maximum Percentage Change From Baseline in the Sum of Longest Target Lesion Diameters

    Radiological (CT Scan) tumor shrinkage, defined as the difference between the minimum post-baseline sum of longest diameters of target lesions and the baseline sum of longest diameters of the same set of target lesions according to RECIST 1.1. is presented. Negative values indicate a reduction in the sum of target lesion diameters and positive values indicate an increase. Median change from baseline was calculated for each patient and then summarized over all patients.

    Time frame: At baseline and every 8 weeks (± 7 days) until progression or start of further treatment for disease, up to 54 weeks.

  7. Duration of Objective Response (OR)

    The duration of OR is measured from the time measurement criteria are first met for complete response (CR)/ partial response (PR) (whichever is first recorded) until the first date that recurrent or progressive disease (PD) is objectively documented (taking as reference for PD the smallest measurements recorded on study) according to RECIST 1.1. .

    Time frame: From the time measurement criteria are first met for CR/PR (whichever is first recorded) until the first date that recurrent or PD is objectively documented, up to 54 weeks.

  8. Disease Control

    Disease control, defined as complete response (CR), partial response (PR), or stable disease (SD) lasting at least 16 weeks according to RECIST 1.1 from the start of treatment until the earliest of PD, death or last evaluable tumor assessment and before start of subsequent anti-cancer therapy.

    Time frame: From the start of treatment until the earliest of PD, death or last evaluable tumor assessment and before start of subsequent anti-cancer therapy, up to 54 weeks.

  9. Maximum Measured Plasma Concentration of BI 905711 During the First Cycle (Cmax) in Phase Ib

    Maximum measured plasma concentration of BI 905711 during the first cycle (Cmax) in phase Ib is presented.

    Time frame: At 5 minutes (min) before start of BI 905711 infusion and at 30 min, 7 hours (hrs), 24 hrs, 48 hrs, 168 hrs and 336 hrs after BI 905711 infusion in cycle 1.

  10. Maximum Measured Plasma Concentration of BI 905711 After Multiple Cycles (Cmax) in Phase Ib

    Maximum measured plasma concentration of BI 905711 after multiple cycles (Cmax) in phase Ib is presented.

    Time frame: Cycle 3: At 5 minutes (min) before start of BI 905711 infusion and at 30 min, 7 hours (hrs), 24 hrs, 48 hrs, 168 hrs and 336 hrs after BI 905711 infusion.

  11. Area Under the Concentration-time Curve of BI 9057 During the First Treatment Cycle (AUC0-t2) in Phase Ib

    Area under the concentration-time curve of BI 9057 during the first treatment cycle (AUC0-t2) in phase Ib is presented.

    Time frame: At 5 minutes (min) before start of BI 905711 infusion and at 30 min, 7 hours (hrs), 24 hrs, 48 hrs, 168 hrs and 336 hrs after BI 905711 infusion in cycle 1.

  12. Area Under the Concentration-time Curve of BI 9057 After Multiple Cycles (AUC0-t2) in Phase Ib

    Area under the concentration-time curve of BI 9057 after multiple cycles (AUC0-t2) in phase Ib is presented.

    Time frame: Cycle 3: At 5 minutes (min) before start of BI 905711 infusion and at 30 min, 7 hours (hrs), 24 hrs, 48 hrs, 168 hrs and 336 hrs after BI 905711 infusion.

07

Results

Posted Feb 19, 2025
Limitations and caveats
Based on available preliminary data from phase I clinical studies (1412.1 and 1412.3), the decision was made to stop BI 905711 (TRAILR2/CDH17) development program. This decision is not related to any safety concerns or unfavorable benefit/risk balance, but to the lack of predictive biomarkers and the limited efficacy particularly in the context of the evolving treatment landscape for advanced colorectal cancer (CRC) and other gastrointestinal (GI) cancers.

Participant flow

The main objective of this phase Ia/Ib, open label, multicentre, dose escalation followed by expansion cohorts study was to determine the maximum tolerated dose (MTD) and the recommended dose for expansion (RDE), and to explore the pharmacokinetics, pharmacodynamics, safety and efficacy of BI 905711 in combination with FOLFIRI regimen plus bevacizumab in colorectal adenocarcinoma (CRC) patients.

Participant flow — Overall Study
Milestone0.6 mg/kg BI 905711 + FOLFIRI + Bevacizumab1.2 mg/kg BI 905711 + FOLFIRI + BevacizumabFOLFIRI + Bevacizumab
Started931
Completed001
Not completed930
Withdrew: Adverse event010
Withdrew: Withdrawal by subject200
Withdrew: Clinical disease progression310
Withdrew: Objective disease progression410

Outcome measures

PrimaryDetermination of the Maximum Tolerated Dose (MTD) of BI 905711

Maximum tolerated dose (MTD) was defined as the highest dose with less than 25% risk of the true dose-limiting toxicity (DLT) rate being equal or above 33% during the MTD evaluation period. The MTD was to be considered reached if one of the following criteria was fulfilled: the posterior probability of the true DLT rate in the target interval (0.16, 0.33) of the MTD was above 0.5, or at least 12 patients had been treated in Phase Ia, of which at least 6 at the MTD.

Time frame:
From cycle 1 Day 1 until the day before cycle 3 Day 1 (2 14-day treatment cycles), or end of the residual effect period (REP) (30 days + 5 days) in case of discontinuation before start of cycle 3, up to 35 days.
Reported as:
Number · milligram / kilogram (mg/kg)
Determination of the Maximum Tolerated Dose (MTD) of BI 905711
milligram / kilogram (mg/kg)BI 905711 + FOLFIRI + Bevacizumab
Determination of the Maximum Tolerated Dose (MTD) of BI 905711NA
PrimaryNumber of Patients With Dose Limiting Toxicity (DLT) During MTD Evaluation

Number of patients with dose limiting toxicity (DLT) during MTD evaluation is presented.

Time frame:
From cycle 1 Day 1 until the day before cycle 3 Day 1 (2 14-day treatment cycles), or end of the REP (30 days + 5 days) in case of discontinuation before start of cycle 3, up to 35 days.
Reported as:
Count of participants · Participants
Number of Patients With Dose Limiting Toxicity (DLT) During MTD Evaluation
Participants0.6 mg/kg BI 905711 + FOLFIRI + Bevacizumab1.2 mg/kg BI 905711 + FOLFIRI + Bevacizumab
Number of Patients With Dose Limiting Toxicity (DLT) During MTD Evaluation02
PrimaryConfirmed Objective Response (OR)

Confirmed objective response (OR) as assessed by the investigator based on Response Evaluation Criteria in Solid Tumors (RECIST 1.1) for target lesions and assessed by MRI in patients with measurable disease, defined as the best overall response of complete response (CR) or partial response (PR), from the first administration of trial medication until the earliest of progressive disease (PD), death or last evaluable tumor assessment before start of subsequent anti-cancer therapy.

Time frame:
From the first administration of trial medication until the earliest of progressive disease (PD), death or last evaluable tumor assessment before start of subsequent anti-cancer therapy, up to 54 weeks.
Reported as:
Count of participants · Participants
Confirmed Objective Response (OR)
Participants0.6 mg/kg BI 905711 + FOLFIRI + Bevacizumab1.2 mg/kg BI 905711 + FOLFIRI + BevacizumabFOLFIRI + Bevacizumab
Confirmed Objective Response (OR)000
PrimaryNumber of PDAC Patients With DLTs During the MTD Evaluation Period Assessed in the First 6 Patients

In safety run-in part of Pancreatic Ductal Adenocarcinoma (PDAC) cohort. Number of PDAC patients with DLTs during the MTD evaluation period assessed in the first 6 patients is presented.

Time frame:
From cycle 1 Day 1 until the day before cycle 3 Day 1 (2 14-day treatment cycles), or end of the REP (30 days + 5 days) in case of discontinuation before start of cycle 3, up to 35 days.

No measurements were reported for this outcome.

SecondaryMaximum Measured Plasma Concentration of BI 905711 During the First Cycle (Cmax)

Maximum measured plasma concentration of BI 905711 during the first cycle (Cmax) in phase Ia is presented.

Time frame:
At 5 minutes (min) before start of BI 905711 infusion and at 30 min, 7 hours (hrs), 24 hrs, 48 hrs, 168 hrs and 336 hrs after BI 905711 infusion in cycle 1.
Reported as:
Geometric mean · nanograms / milliliter (ng/ml)
Maximum Measured Plasma Concentration of BI 905711 During the First Cycle (Cmax)
nanograms / milliliter (ng/ml)0.6 mg/kg BI 905711 + FOLFIRI + Bevacizumab1.2 mg/kg BI 905711 + FOLFIRI + Bevacizumab
Maximum Measured Plasma Concentration of BI 905711 During the First Cycle (Cmax)6100 ± 36.611500 ± 23.9
SecondaryMaximum Measured Plasma Concentration of BI 905711 After Multiple Cycles (Cmax)

Maximum measured plasma concentration of BI 905711 after multiple cycles (Cmax) in phase Ia is presented.

Time frame:
Cycle 3: At 5 minutes (min) before start of BI 905711 infusion and at 30 min, 7 hours (hrs), 24 hrs, 48 hrs, 168 hrs and 336 hrs after BI 905711 infusion.
Reported as:
Geometric mean · nanograms/milliliter (ng/ml)
Maximum Measured Plasma Concentration of BI 905711 After Multiple Cycles (Cmax)
nanograms/milliliter (ng/ml)0.6 mg/kg BI 905711 + FOLFIRI + Bevacizumab1.2 mg/kg BI 905711 + FOLFIRI + Bevacizumab
Maximum Measured Plasma Concentration of BI 905711 After Multiple Cycles (Cmax)6660 ± 25.49280 ± 23.8
SecondaryArea Under the Concentration-time Curve in Plasma of BI 905711 During the First Cycle (AUC0-336)

Area under the concentration-time curve in plasma of BI 905711 during the first cycle (AUC0-336) in phase Ia is presented.

Time frame:
At 5 minutes (min) before start of BI 905711 infusion and at 30 min, 7 hours (hrs), 24 hrs, 48 hrs, 168 hrs and 336 hrs after BI 905711 infusion in cycle 1.
Reported as:
Geometric mean · hours * nanograms/milliliter (h*ng/ml)
Area Under the Concentration-time Curve in Plasma of BI 905711 During the First Cycle (AUC0-336)
hours * nanograms/milliliter (h*ng/ml)0.6 mg/kg BI 905711 + FOLFIRI + Bevacizumab1.2 mg/kg BI 905711 + FOLFIRI + Bevacizumab
Area Under the Concentration-time Curve in Plasma of BI 905711 During the First Cycle (AUC0-336)372000 ± 53.4702000 ± 49.4
SecondaryArea Under the Concentration Time-curve in Plasma of BI 905711 After Multiple Cycles (AUC0-336)

Area under the concentration time-curve in plasma of BI 905711 after multiple cycles (AUC0-336) in phase Ia is presented.

Time frame:
Cycle 3: At 5 minutes (min) before start of BI 905711 infusion and at 30 min, 7 hours (hrs), 24 hrs, 48 hrs, 168 hrs and 336 hrs after BI 905711 infusion.
Reported as:
Geometric mean · hours * nanograms/milliliter (h*ng/ml)
Area Under the Concentration Time-curve in Plasma of BI 905711 After Multiple Cycles (AUC0-336)
hours * nanograms/milliliter (h*ng/ml)0.6 mg/kg BI 905711 + FOLFIRI + Bevacizumab1.2 mg/kg BI 905711 + FOLFIRI + Bevacizumab
Area Under the Concentration Time-curve in Plasma of BI 905711 After Multiple Cycles (AUC0-336)352000 ± 73.3565000 ± 29.0
SecondaryProgression Free Survival (PFS)

Progression-Free Survival (PFS) defined from date of start of treatment to the date of disease progression or death, whichever is earlier as assessed by the investigator according to RECIST 1.1 is presented.

Time frame:
From date of start of treatment to the date of disease progression or death, whichever is earlier as assessed by the investigator according to RECIST 1.1., up to 54 weeks.
Reported as:
Median · weeks
Progression Free Survival (PFS)
weeks0.6 mg/kg BI 905711 + FOLFIRI + Bevacizumab1.2 mg/kg BI 905711 + FOLFIRI + BevacizumabFOLFIRI + Bevacizumab
Progression Free Survival (PFS)31.00 (8.43 to 39.29)29.57 (11.71 to 33.43)NA (NA to NA)
SecondaryMaximum Percentage Change From Baseline in the Sum of Longest Target Lesion Diameters

Radiological (CT Scan) tumor shrinkage, defined as the difference between the minimum post-baseline sum of longest diameters of target lesions and the baseline sum of longest diameters of the same set of target lesions according to RECIST 1.1. is presented. Negative values indicate a reduction in the sum of target lesion diameters and positive values indicate an increase. Median change from baseline was calculated for each patient and then summarized over all patients.

Time frame:
At baseline and every 8 weeks (± 7 days) until progression or start of further treatment for disease, up to 54 weeks.
Reported as:
Median · Percentage change in tumor diameter
Maximum Percentage Change From Baseline in the Sum of Longest Target Lesion Diameters
Percentage change in tumor diameter0.6 mg/kg BI 905711 + FOLFIRI + Bevacizumab1.2 mg/kg BI 905711 + FOLFIRI + BevacizumabFOLFIRI + Bevacizumab
Maximum Percentage Change From Baseline in the Sum of Longest Target Lesion Diameters-13.9 (-28.3 to 18.6)4.5 (-21.7 to 6.3)—
SecondaryDuration of Objective Response (OR)

The duration of OR is measured from the time measurement criteria are first met for complete response (CR)/ partial response (PR) (whichever is first recorded) until the first date that recurrent or progressive disease (PD) is objectively documented (taking as reference for PD the smallest measurements recorded on study) according to RECIST 1.1. .

Time frame:
From the time measurement criteria are first met for CR/PR (whichever is first recorded) until the first date that recurrent or PD is objectively documented, up to 54 weeks.

No measurements were reported for this outcome.

SecondaryDisease Control

Disease control, defined as complete response (CR), partial response (PR), or stable disease (SD) lasting at least 16 weeks according to RECIST 1.1 from the start of treatment until the earliest of PD, death or last evaluable tumor assessment and before start of subsequent anti-cancer therapy.

Time frame:
From the start of treatment until the earliest of PD, death or last evaluable tumor assessment and before start of subsequent anti-cancer therapy, up to 54 weeks.
Reported as:
Median · days
Disease Control
days0.6 mg/kg BI 905711 + FOLFIRI + Bevacizumab1.2 mg/kg BI 905711 + FOLFIRI + BevacizumabFOLFIRI + Bevacizumab
Disease Control248.0 (120 to 325)220.5 (207 to 234)—
SecondaryMaximum Measured Plasma Concentration of BI 905711 During the First Cycle (Cmax) in Phase Ib

Maximum measured plasma concentration of BI 905711 during the first cycle (Cmax) in phase Ib is presented.

Time frame:
At 5 minutes (min) before start of BI 905711 infusion and at 30 min, 7 hours (hrs), 24 hrs, 48 hrs, 168 hrs and 336 hrs after BI 905711 infusion in cycle 1.

No measurements were reported for this outcome.

SecondaryMaximum Measured Plasma Concentration of BI 905711 After Multiple Cycles (Cmax) in Phase Ib

Maximum measured plasma concentration of BI 905711 after multiple cycles (Cmax) in phase Ib is presented.

Time frame:
Cycle 3: At 5 minutes (min) before start of BI 905711 infusion and at 30 min, 7 hours (hrs), 24 hrs, 48 hrs, 168 hrs and 336 hrs after BI 905711 infusion.

No measurements were reported for this outcome.

SecondaryArea Under the Concentration-time Curve of BI 9057 During the First Treatment Cycle (AUC0-t2) in Phase Ib

Area under the concentration-time curve of BI 9057 during the first treatment cycle (AUC0-t2) in phase Ib is presented.

Time frame:
At 5 minutes (min) before start of BI 905711 infusion and at 30 min, 7 hours (hrs), 24 hrs, 48 hrs, 168 hrs and 336 hrs after BI 905711 infusion in cycle 1.

No measurements were reported for this outcome.

SecondaryArea Under the Concentration-time Curve of BI 9057 After Multiple Cycles (AUC0-t2) in Phase Ib

Area under the concentration-time curve of BI 9057 after multiple cycles (AUC0-t2) in phase Ib is presented.

Time frame:
Cycle 3: At 5 minutes (min) before start of BI 905711 infusion and at 30 min, 7 hours (hrs), 24 hrs, 48 hrs, 168 hrs and 336 hrs after BI 905711 infusion.

No measurements were reported for this outcome.

Adverse events

Collected over Up to 54 weeks.. Non-serious events are listed at a 5% frequency threshold.

Adverse event summary by group
GroupDeathsSeriousOther
0.6 mg/kg BI 905711 + FOLFIRI + Bevacizumab3/9 (33.3%)4/9 (44.4%)9/9 (100%)
1.2 mg/kg BI 905711 + FOLFIRI + Bevacizumab2/3 (66.7%)2/3 (66.7%)3/3 (100%)
FOLFIRI + Bevacizumab0/1 (0%)0/1 (0%)1/1 (100%)
Most frequent serious events
Showing 10 of 14
Most frequent serious events
Event0.6 mg/kg BI 905711 + FOLFIRI + Bevacizumab1.2 mg/kg BI 905711 + FOLFIRI + BevacizumabFOLFIRI + Bevacizumab
DiarrhoeaGastrointestinal disorders0/91/30/1
EnterocolitisGastrointestinal disorders0/91/30/1
Biliary obstructionHepatobiliary disorders0/91/30/1
Drug-induced liver injuryHepatobiliary disorders0/91/30/1
LeukopeniaBlood and lymphatic system disorders1/90/30/1
NeutropeniaBlood and lymphatic system disorders1/90/30/1
ThrombocytopeniaBlood and lymphatic system disorders1/90/30/1
Abdominal pain upperGastrointestinal disorders1/90/30/1
OesophagitisGastrointestinal disorders1/90/30/1
PyrexiaGeneral disorders1/90/30/1
Most frequent other events
Showing 10 of 88
Most frequent other events
Event0.6 mg/kg BI 905711 + FOLFIRI + Bevacizumab1.2 mg/kg BI 905711 + FOLFIRI + BevacizumabFOLFIRI + Bevacizumab
DiarrhoeaGastrointestinal disorders6/92/31/1
NauseaGastrointestinal disorders5/93/30/1
FatigueGeneral disorders2/91/31/1
Bilirubin conjugated increasedInvestigations1/90/31/1
Blood bilirubin increasedInvestigations1/91/31/1
Blood bilirubin unconjugated increasedInvestigations1/90/31/1
Neutrophil count decreasedInvestigations6/91/31/1
White blood cell count decreasedInvestigations6/90/31/1
Decreased appetiteMetabolism and nutrition disorders8/93/30/1
Alanine aminotransferase increasedInvestigations4/91/30/1

Baseline characteristics

Treated set (TS): This included all subjects who were dispensed study medication and were documented to have been treated with at least one dose of BI 905711 or chemotherapy. This TS was used for both safety and efficacy analyses.

Age, Continuous
Age, Continuous(Years)0.6 mg/kg BI 905711 + FOLFIRI + Bevacizumab1.2 mg/kg BI 905711 + FOLFIRI + BevacizumabFOLFIRI + BevacizumabTotal
Mean54.4 ± 10.760.3 ± 11.2NA54.6 ± 11.2
Sex: Female, Male
Sex: Female, Male(Participants)0.6 mg/kg BI 905711 + FOLFIRI + Bevacizumab1.2 mg/kg BI 905711 + FOLFIRI + BevacizumabFOLFIRI + BevacizumabTotal
Female51NANA
Male42NANA
Ethnicity (NIH/OMB)
Ethnicity (NIH/OMB)(Participants)0.6 mg/kg BI 905711 + FOLFIRI + Bevacizumab1.2 mg/kg BI 905711 + FOLFIRI + BevacizumabFOLFIRI + BevacizumabTotal
Hispanic or Latino00NANA
Not Hispanic or Latino93NANA
Unknown or Not Reported00NANA
Race (NIH/OMB)
Race (NIH/OMB)(Participants)0.6 mg/kg BI 905711 + FOLFIRI + Bevacizumab1.2 mg/kg BI 905711 + FOLFIRI + BevacizumabFOLFIRI + BevacizumabTotal
American Indian or Alaska Native00NANA
Asian51NANA
Native Hawaiian or Other Pacific Islander02NANA
Black or African American00NANA
White40NANA
More than one race00NANA
Unknown or Not Reported00NANA
08

Study locations

5 sites
  • The University of Texas MD Anderson Cancer Center
    Houston, Texas 77030, United States
  • UZ Leuven
    Leuven, 3000, Belgium
  • Beijing Cancer Hospital
    Beijing, 100036, China
  • HOP la Milétrie
    Poitiers, 86021, France
  • National Cancer Center Hospital East
    Chiba, Kashiwa, 277-8577, Japan
09

References and documents

Related links

Study documents

  • Study protocol · Apr 27, 2023
  • Statistical analysis plan · Jan 5, 2024

Documents are hosted by the registry — open the source record to download them.

Individual participant data

Plan to share: No — Clinical studies sponsored by Boehringer Ingelheim, phases I to IV, interventional and non-interventional, are in scope for sharing of the raw clinical study data and clinical study documents, except for the following exclusions: 1. studies in products where Boehringer Ingelheim is not the license holder; 2. studies regarding pharmaceutical formulations and associated analytical methods, and studies pertinent to pharmacokinetics using human biomaterials; 3. studies conducted in a single center or targeting rare diseases (because of limitations with anonymization). For more details refer to: https://www.mystudywindow.com/msw/datasharing

10

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Feb 19, 2025, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
11

Registry details

Key details

Study ID
NCT05087992
Lead sponsor
Boehringer Ingelheim
Responsible party
Sponsor
First posted
Oct 21, 2021
Start date
Nov 24, 2021
Primary completion
Oct 23, 2023
Completion
Nov 14, 2023
Results posted
Feb 19, 2025
Last update
Feb 19, 2025

Oversight

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

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This study is completed, as verified in Feb 2025. You cannot join it, but the record below documents what was studied.

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