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Trial · NCT02937116

First in Human Study of IBI308 in Chinese Subjects With Advanced Solid Tumors

NCT02937116, Phase 1, Completed, Innovent Biologics (Suzhou) Co. Ltd.; results first posted 2021-02-21

3 sourcestrials-2026-11-12-0.5.0

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ConductScience Library. First in Human Study of IBI308 in Chinese Subjects With Advanced Solid Tumors. Trials, record NCT02937116. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT02937116

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Trial

As registered on ClinicalTrials.gov, in the graph's capture of the registry.

Title
First in Human Study of IBI308 in Chinese Subjects With Advanced Solid Tumors
NCT number
NCT02937116
Status
Completed
Phases
Phase 1
Enrollment
233 participants, actual
Lead sponsor
Innovent Biologics (Suzhou) Co. Ltd.
Conditions
Cancer, Solid Tumor
Interventions
IBI308, IBI308\Cisplatinum\Pemetrexed, IBI308\cisplatin\gemcitabine, IBI308\oxaliplatin\capecitabine, IBI308\etoposide\cisplatin, IBI308\irinotecan\5-FU
First posted
2016-10-18
Last updated
2022-10-14
Results first posted
2021-02-21

Source ClinicalTrials.gov

Registered outcomes13

Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.

ListOutcomeTime frameDescription
PrimaryNumber of Participants Experiencing Dose-limiting Toxicities (DLTs)Up to 28 days in Cycle 1
PrimaryNumber of All Study Participants Who Demonstrate a Tumor ResponseThrough out the study (up to 2 years)
PrimaryObjective Response Rate (ORR) According to RECIST 1.1 as Assessed by Independent Review Committee by InvestigatorThrough out the study (up to 2 years)ORR was defined as the percentage of participants in the analysis population who had achieved BOR of CR or PR according to RECIST 1.1.
SecondaryPFS According to RECIST 1.1 as Assessed by InvestigatorThrough out the study (up to 2 years)
SecondaryDOR According to RECIST 1.1 as Assessed by InvestigatorThrough out the study (up to 2 years)
SecondaryTTR According to RECIST 1.1 as Assessed by InvestigatorThrough out the study (up to 2 years)
SecondaryOS for ParticipantsThrough out the study
SecondaryArea Under the Concentration-time Curve From Zero Time (Predose) to the Time of the Last Measurable Concentration (AUC0-t)Cycle 1: pre-dose, post-dose at 0, 1, and 6 hours, and Days 2, 3, 8, 15, and 22, and 29
SecondaryMaximum Concentration (Cmax) of Sintilimab in Solid Tumor ParticipantsCycle 1: pre-dose, post-dose at 0, 1, 6 hours, and Days 2, 3, 8, 15, and 22, and 29
SecondaryTime to Maximum Concentration (Tmax) of Sintilimab in Solid Tumor ParticipantsCycle 1: pre-dose, post-dose at 0, 1, 6 hours, and Days 2, 3, 8, 15, and 22, and 29

Outcomes13

Each outcome the trial posted results for, in ClinicalTrials.gov's words.

TypeOutcomeTime framePopulationUnitsMeasured as
PRIMARYNumber of Participants Experiencing Dose-limiting Toxicities (DLTs)Up to 28 days in Cycle 1
All participants in Parts A1 to A4 who received ≥1 dose of study treatment and either 1) had a DLT in Cycle 1 or 2) received ≥90% of the prescribed dose of Sintilimab in Cycle 1 and completed all safety evaluations ≥28 days after the first administration of Sintilimab without experiencing DLT. Per protocol, cohort A to H were not analyzed.
ParticipantsNUMBER
PRIMARYNumber of All Study Participants Who Demonstrate a Tumor ResponseThrough out the study (up to 2 years)ParticipantsNUMBER
PRIMARYObjective Response Rate (ORR) According to RECIST 1.1 as Assessed by Independent Review Committee by InvestigatorThrough out the study (up to 2 years)Participants from cohort A to H that received ≥1 dose of study treatment. Per protocol, Part A1 to A4 (dose-escalation) was not analyzed for efficacy.percentage of participantsNUMBER
SECONDARYPFS According to RECIST 1.1 as Assessed by InvestigatorThrough out the study (up to 2 years)Participants from cohort A to H that received ≥1 dose of study treatment. Per protocol, Part A1 to A4 (dose-escalation) was not analyzed for efficacy.DaysMEDIAN
SECONDARYDOR According to RECIST 1.1 as Assessed by InvestigatorThrough out the study (up to 2 years)Participants from cohort A to H that received ≥1 dose of study treatment. Per protocol, Part A1 to A4 (dose-escalation) was not analyzed for efficacy.DaysMEDIAN
SECONDARYTTR According to RECIST 1.1 as Assessed by InvestigatorThrough out the study (up to 2 years)Participants from cohort A to H that received ≥1 dose of study treatment. Per protocol, Part A1 to A4 (dose-escalation) was not analyzed for efficacy.DaysMEDIAN
SECONDARYOS for ParticipantsThrough out the studyParticipants from cohort A to H that received ≥1 dose of study treatment. Per protocol, Part A1 to A4 (dose-escalation) was not analyzed for efficacy.DaysMEDIAN
SECONDARYArea Under the Concentration-time Curve From Zero Time (Predose) to the Time of the Last Measurable Concentration (AUC0-t)Cycle 1: pre-dose, post-dose at 0, 1, and 6 hours, and Days 2, 3, 8, 15, and 22, and 29
All participants in Parts A1 to A4 receiving a single dose of drug during Cycle 1 (28 days) and having available AUC 0-t data. Per protocol, participants in cohort A to H were not included in the escalating dose PK analysis..
h*ug/mlGEOMETRIC_MEAN
SECONDARYMaximum Concentration (Cmax) of Sintilimab in Solid Tumor ParticipantsCycle 1: pre-dose, post-dose at 0, 1, 6 hours, and Days 2, 3, 8, 15, and 22, and 29
All participants in Parts A1 to A4 receiving a single dose of drug during Cycle 1 (28 days) and having available Cmax data. Per protocol, participants in cohort A to H were not included in the escalating dose PK analysis.
ug/mlGEOMETRIC_MEAN
SECONDARYTime to Maximum Concentration (Tmax) of Sintilimab in Solid Tumor ParticipantsCycle 1: pre-dose, post-dose at 0, 1, 6 hours, and Days 2, 3, 8, 15, and 22, and 29
All participants in Parts A1 to A4 receiving a single dose of drug during Cycle 1 (28 days) and having available Tmax data. Per protocol, participants in cohort A to H were not included in the escalating dose PK analysis.
hoursMEDIAN

Results by group80

Each measurement the trial posted, group by group, in the words and numbers it posted.

OutcomeGroupCategoryValueSpreadUnits
Number of Participants Experiencing Dose-limiting Toxicities (DLTs)Solid Tumors: Sintilimab 1mg/kg Q2W (Part A1)0Participants
Number of Participants Experiencing Dose-limiting Toxicities (DLTs)Solid Tumors: Sintilimab 3mg/kg Q2W (Part A2)0Participants
Number of Participants Experiencing Dose-limiting Toxicities (DLTs)Solid Tumors: Sintilimab 10mg/kg Q2W (Part A3)0Participants
Number of Participants Experiencing Dose-limiting Toxicities (DLTs)Solid Tumors: Sintilimab 200mg/kg Q3W (Part A4)0Participants
Number of All Study Participants Who Demonstrate a Tumor ResponseSolid Tumors: Sintilimab 1mg/kg Q2W (Part A1)0Participants
Number of All Study Participants Who Demonstrate a Tumor ResponseSolid Tumors: Sintilimab 3mg/kg Q2W (Part A2)1Participants
Number of All Study Participants Who Demonstrate a Tumor ResponseSolid Tumors: Sintilimab 10mg/kg Q2W (Part A3)0Participants
Number of All Study Participants Who Demonstrate a Tumor ResponseSolid Tumors: Sintilimab 200mg/kg Q3W (Part A4)1Participants
Number of All Study Participants Who Demonstrate a Tumor ResponseMEL: Sintilimab 200mg Q3W (Cohort A)1Participants
Number of All Study Participants Who Demonstrate a Tumor ResponseMalignant Tumor or Neuroendocrine Tumor: Sintilimab 200mg Q3W (Cohort B)13Participants

Participant flow36

How many started, completed or left each group, period by period.

PeriodMilestoneGroupParticipantsUnits counted
Overall StudySTARTEDSolid Tumors: Sintilimab 1mg/kg Q2W (Part A1)3
Overall StudySTARTEDSolid Tumors: Sintilimab 3mg/kg Q2W (Part A2)3
Overall StudySTARTEDSolid Tumors: Sintilimab 10mg/kg Q2W (Part A3)3
Overall StudySTARTEDSolid Tumors: Sintilimab 200mg/kg Q3W (Part A4)3
Overall StudySTARTEDMEL: Sintilimab 200mg Q3W (Cohort A)22
Overall StudySTARTEDMalignant Tumor of the Digestive System or Neuroendocrine Tumor: Sintilimab 200mg Q3W (Cohort B)87
Overall StudySTARTEDNSCLC: Sintilimab 200mg Q3W (Cohort C)37
Overall StudySTARTEDnsNSCLC: Sintilimab 200mg Q3W + Chemotherapy (Cohort D)21
Overall StudySTARTEDscNSCLC: Sintilimab 200mg Q3W + Chemotherapy (Cohort E)20
Overall StudySTARTEDGastric or Gastroesophageal Junction Adenocarcinoma: Sintilimab 200mg Q3W + Chemotherapy (Cohort F)20

Adverse events2,868

Each adverse event the trial posted, group by group: the participants affected out of those at risk.

TypeEventOrgan systemGroupAffectedAt riskEvents
otherAnaemiaBlood and lymphatic system disordersSolid Tumors: Sintilimab 1mg/kg Q2W (Part A1)23
otherAnaemiaBlood and lymphatic system disordersSolid Tumors: Sintilimab 3mg/kg Q2W (Part A2)13
otherAnaemiaBlood and lymphatic system disordersSolid Tumors: Sintilimab 10mg/kg Q2W (Part A3)13
otherAnaemiaBlood and lymphatic system disordersSolid Tumors: Sintilimab 200mg/kg Q3W (Part A4)23
otherAnaemiaBlood and lymphatic system disordersMEL: Sintilimab 200mg Q3W (Cohort A)222
otherAnaemiaBlood and lymphatic system disordersMalignant Tumor or Neuroendocrine Tumor: Sintilimab 200mg Q3W (Cohort B)3787
otherAnaemiaBlood and lymphatic system disordersNSCLC: Sintilimab 200mg Q3W (Cohort C)1037
otherAnaemiaBlood and lymphatic system disordersnsNSCLC: Sintilimab 200mg Q3W + Chemotherapy (Cohort D)921
otherAnaemiaBlood and lymphatic system disordersscNSCLC: Sintilimab 200mg Q3W + Chemotherapy (Cohort E)1720
otherAnaemiaBlood and lymphatic system disordersGastric or Gastroesophageal Junction Adenocarcinoma: Sintilimab 200mg Q3W + Chemotherapy (Cohort F)1220

Adverse event totals36

The totals the trial posted for each group.

TotalGroupAffectedAt risk
Total, all-cause mortalitySolid Tumors: Sintilimab 1mg/kg Q2W (Part A1)03
Total, all-cause mortalitySolid Tumors: Sintilimab 3mg/kg Q2W (Part A2)23
Total, all-cause mortalitySolid Tumors: Sintilimab 10mg/kg Q2W (Part A3)33
Total, all-cause mortalitySolid Tumors: Sintilimab 200mg/kg Q3W (Part A4)13
Total, all-cause mortalityMEL: Sintilimab 200mg Q3W (Cohort A)1222
Total, all-cause mortalityMalignant Tumor or Neuroendocrine Tumor: Sintilimab 200mg Q3W (Cohort B)5787
Total, all-cause mortalityNSCLC: Sintilimab 200mg Q3W (Cohort C)2537
Total, all-cause mortalitynsNSCLC: Sintilimab 200mg Q3W + Chemotherapy (Cohort D)921
Total, all-cause mortalityscNSCLC: Sintilimab 200mg Q3W + Chemotherapy (Cohort E)820
Total, all-cause mortalityGastric or Gastroesophageal Junction Adenocarcinoma: Sintilimab 200mg Q3W + Chemotherapy (Cohort F)320

Papers6

The papers the trial lists on ClinicalTrials.gov.

PMIDListed asSource
32372672DERIVEDPubMed
32795349RESULTPubMed
33070260RESULTPubMed
34659886DERIVEDPubMed
35647908DERIVEDPubMed
35747712DERIVEDPubMed

Grants0

The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.

None in this release.

Trial comparisons0

Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.

None in this release.

Tests0

The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.

None in this release.

Data dates

The day each source was copied for this release.

ClinicalTrials.gov
2026-11-12
ClinicalTrials.gov
Results, from AACT
2026-03-23
AACT
NIH grant links
2026-11-13
NIH RePORTER

Sources 3

  • ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
  • ClinicalTrials.govNo license stated
  • NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
  • ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
  • ClinicalTrials.govnone stated
  • NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)

ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.

For software

Read this trial from software.

The record and each of its lists are JSON, twenty rows a page. No key.

GET https://conductscience.org/api/trials/v1/NCT02937116

GET https://conductscience.org/api/trials/v1/NCT02937116/results?page=2