ClinicalTrials.gg
CompletedNCT03342937Updated Mar 13, 2024Results posted

KeyLargo: Pembrolizumab + Oxaliplatin + Capecitabine in Gastric Cancer

A Phase 2 interventional study of Oxaliplatin+Capecitabine+Pembrolizumab in Gastric Cancer and Esophagus Cancer, sponsored by Duke University. Completed at 7 sites in United States. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2024-03-13.

Sponsored by Duke University · Phase 2, Interventional, and Treatment

Help build ClinicalTrials.gg — short surveys, remote interviews or testing, in your language. Take part →

Phase
Phase 2
Study type
Interventional
Enrollment
36
Allocation
Not applicable
Ages
18 Years and older
Sex
All
01

Where this study stands

Counted across the records on this site · 2026-11-14

Among 131 studies testing oxaliplatin in Stomach Neoplasms — 18 open to participants now, 23 under way, 6 of them phase 3. Oxaliplatin · Stomach Neoplasms.

Enrollment
89th of 129
36 · median 51
Started
2018
with 4 others
Phase 2
77 of 131
8 open now
Registered
95th of 131
by date

Among the 131 studies testing oxaliplatin in Stomach Neoplasms, this one is the 89th largest by enrollment of the 129 interventional ones that give a count, is one of 5 that started in 2018, is one of 77 in phase 2, and was the 95th registered.

Stomach Neoplasms

3,401 studies on the registry are indexed under Stomach Neoplasms; 993 are open to participants now.

Browse Stomach Neoplasms studies →

Open to participants now

18 of the 131 studies testing oxaliplatin in Stomach Neoplasms are open now, in 12 countries. Recruiting first, the newest first:

13 more — sign in →

By country, each count listing its studies:

All 18 open studies →

About oxaliplatin

Oxaliplatin: first FDA approval 2002 (ELOXATIN). What it is approved for, and how studies give it, is on its page →

Who these studies take

Of the 704 Stomach Neoplasms studies recruiting now, 376 (53%) set no upper age limit and 194 (28%) stop at 75 or younger; 28 take children under 18; 69 take healthy volunteers.

This study: 18 Years and older · all sexes · no healthy volunteers.

The full table on the hub →

This tab as a report to print or save as PDF → With an account.

Was this useful?
Watch this landscapeDownload CSVNarrow it in search →With an account: a weekly mail of what changed among 131 studies testing oxaliplatin in Stomach Neoplasms, or all of them as a file.
02

Study summary

This study will be conducted in two stages: 1) safety validation and 2) dose expansion

  1. Safety Validation Cohort: The first portion of the study will preliminarily establish the tolerability of the combination of pembrolizumab, oxaliplatin and capecitabine. Five (5) subjects will be enrolled and their safety data after 21 days of treatment will be reviewed before additional subjects are enrolled. Subjects on this portion of the study will only be enrolled at the Duke Cancer Institute.
  2. Dose Expansion Cohort: The second portion of the study (ie. phase II) will enroll 30 subjects. In the dose expansion cohort, the first cycle will be modified to allow one week of pembrolizumab monotherapy before starting capecitabine and oxaliplatin (XELOX) chemotherapy, which will allow analysis of biomarkers related to pembrolizumab. Subjects on this portion of the study will be enrolled at the Duke Cancer institute and select external collaborating institutions.

The primary objective of this trial is to describe the progression free survival (PFS) associated with the combination of pembrolizumab, oxaliplatin and capecitabine (pembrolizumab +XELOX) in all patients with previously untreated metastatic esophagogastric adenocarcinoma.

03

Conditions studied

  • Gastric Cancer
  • Esophagus Cancer

Keywords

  • pembrolizumab
  • XELOX
  • gastric cancer
04

Who can participate

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

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • and/or cytologically documented and radiographically measurable (by 1.1) adenocarcinoma of the esophagus or stomach (-positive or negative) that is /recurrent and not amenable to potentially curative treatment
  • No prior chemotherapy for metastatic/recurrent disease. Prior or neo-adjuvant treatment with a fluoropyrimidine or fluoropyrimidine based regimen is allowed only if it is completed at least 6 months prior to the start of study drug, whether given alone or with radiation therapy. Patients who have received prior neo-adjuvant therapy (chemotherapy and/or radiation therapy) which did not contain 5-FU or capecitabine and have been diagnosed with metastatic disease (with no previous treatment in the metastatic setting) are eligible. No 6-months window is required for these patients. In the setting of metastatic disease requiring local palliation, only radiosensitizing doses of 5-FU or capecitabine monotherapy are permitted.
  • Prior radiation therapy is permitted, provided is completed at least 28 days prior to the start of study drug.
  • Age ≥ 18 years with ability to understand and willingness to provide .
  • performance status of 0 or 1.
  • Adequate organ and marrow function as defined below by the following:

    1. (ANC) ≥ 1500 µl
    2. ≥ 100,000/µl
    3. (Hgb) ≥ 9 g/dL
    4. Total ≤ 1.5 x (ULN)
    5. /ALT ≤ 2 x ULN without liver metastasis; ≤ 5 x ULN with liver metastasis
    6. ≥ 50 cc/min

Exclusion criteria

Exclusion Criteria:

  • Prior therapy with an , anti PD-L1, anti-PD-L2, anti-CD137 antibody, or anti-cytotoxic T-lymphocyte-associated antigen-4 (CTLA-4) agents.
  • Chemotherapy, targeted small molecule therapy, radiotherapy, experimental agents, prior therapy with anti-tumor vaccines or other immune-stimulatory antitumor agents, or biological cancer therapy (including monoclonal antibodies) within 14 days prior to the start of study drug, or not recovered (≤ grade 1 or baseline) from adverse events due to a previously administered agent.
  • Known and/or carcinomatous meningitis. Patients with radiated or resected lesions are permitted, provided the lesions are fully treated and inactive, patients are asymptomatic, and no have been administered for at least 30 days prior to the start of study drug.
  • Documented history of disease (other than well-controlled hypothyroidism) or a syndrome that requires systemic steroids or agents. Subjects with vitiligo, type I diabetes mellitus, psoriasis not requiring systemic treatment, or conditions not expected to recur in the absence of an external trigger are permitted to enroll.
  • Receiving systemic steroid therapy or any form of immunosuppressive therapy within 1 week prior to the start of study drug.
  • Received a within 4 weeks prior to the start of the study drug.
  • Has known history of, or any evidence of active, non-infectious pneumonitis.
  • Known history of seropositivity, virus, acute or chronic active infection, or other serious chronic infection requiring ongoing treatment. Patients receiving prophylactic antibiotics (e.g., for prevention of urinary tract infection or ) are eligible.
  • Pregnant or breastfeeding
  • Not willing to use an effective method of
  • Concurrent severe and/or uncontrolled medical conditions, which may compromise participation in the study, including impaired heart function or clinically significant heart disease.
  • Current use of medication specified by the protocol as prohibited for administration in combination with the study drug. This includes patients with a condition requiring systemic treatment with either corticosteroids (>10mg daily prednisone equivalents) or other immunosuppressive medications within 14 days prior to the start of study drug. Inhaled or topical steroids and adrenal replacement doses > 10mg daily prednisone equivalents are permitted in the absence of active autoimmune disease.
  • Recent or current active infectious disease requiring systemic antibiotics, antifungal, or antiviral treatment within 2 weeks prior to the start of study drug.
  • Major surgical procedure, open , or significant traumatic injury within 28 days prior to the start of study drug (56 days for hepatectomy, open thoracotomy, major neurosurgery) or anticipation of need for major surgical procedure during the course of the study (except fot rhe planned metastatectomy).
  • Serious, non-healing wound, ulcer, or bone fracture.
  • History of myocardial infarction, lass III or IV congestive heart failure, arrhythmia requiring therapy, unstable angina, cardia or other vascular stenting, angioplasty, or surgery within 6 months prior to the start of study drug.
  • History of other carcinomas within the last five years, except cured non-melanoma skin cancer, curatively treated in-situ cervical cancer, or localized prostate cancer with a current PSA of \< 1.0mg/dL on 2 successive evaluations, at least 3 months apart, with the most recent evaluation no more than 4 weeks prior to the start of study drug.
Terms in these criteria, in plain language(28)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

Histologically or cytologically confirmed

The diagnosis was confirmed by looking at a sample under a microscope: tissue from a biopsy or surgery (histology), or cells from a fluid or needle sample (cytology).

Your pathology report is the document that shows this.

RECIST

The standard rules for measuring tumours on CT or MRI scans, to tell whether a cancer is shrinking, stable or growing during treatment.

“Measurable disease per RECIST 1.1” usually means at least one tumour 10 mm or more at its longest on a CT scan, or a lymph node 15 mm or more across its short axis.

HER2

HER2 is a protein, made from the ERBB2 gene, that drives the growth of some cancers. A study may look for a level of the protein, extra copies of the gene, or a particular change in it.

In breast cancer, protein tests are read as HER2-positive, HER2-low or HER2-negative; other cancers use their own rules. Check which test result the study requires.

Metastases

Cancer that has spread from where it began to other parts of the body. “Metastatic” cancer is cancer that has spread this way.

Adjuvant and neoadjuvant

Neoadjuvant treatment is given before the main treatment (usually surgery), often to shrink a tumour. Adjuvant treatment is given after it, to lower the chance of the cancer coming back.

Informed consent

Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.

You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.

ECOG performance status

A scale of how much an illness limits everyday activity. For people being assessed to join a study, scores run from 0 (fully active) to 4; lower is more active.

0
Fully active, no restrictions.
1
Limited in strenuous activity, but walking and able to do light work, such as housework or office work.
2
Walking and able to look after yourself, but unable to work; up and about more than half of waking hours.
3
Able to look after yourself only in part; in bed or a chair more than half of waking hours.
4
Unable to look after yourself at all; in bed or a chair all day.

Studies most often ask for 0–1 or 0–2. Your doctor gives the score; the WHO scale uses the same steps. The full scale also has 5, which records death.

Absolute neutrophil count (ANC)

The number of neutrophils, white blood cells that help fight infection, in a given amount of blood. Too few raises the risk of infection.

It is a count, not a percentage of the white cells. Limits are written in units that mean the same: ≥ 1.5 × 10⁹/L is ≥ 1,500 per mm³ (µL). Each lab has its own reference range.

Platelets

Blood cells that help blood clot. Too few raises the risk of bleeding and bruising. A usual adult range is about 150–400 × 10⁹/L (150,000–400,000 per µL); each lab has its own reference range.

Hemoglobin (Hb)

The protein in red blood cells that carries oxygen. A low level is anaemia, which can cause tiredness and breathlessness. Measured in g/dL or g/L (9 g/dL is 90 g/L).

Bilirubin

A yellow substance made when red blood cells are broken down, which the liver clears. A high level can mean a problem with the liver or the bile ducts.

Criteria often allow more for people with Gilbert’s syndrome, a harmless inherited condition that raises bilirubin.

ULN (upper limit of normal)

The top of the normal range for a blood test, as set by the laboratory that runs it. Each lab prints its own range next to your result.

“≤ 2.5 × ULN” means the result can be up to two and a half times that top value.

ALT and AST (liver enzymes)

Two enzymes measured in a routine blood test of the liver. Higher levels can mean the liver is under strain or damaged. SGPT and SGOT are older names for ALT and AST.

Criteria usually give a limit as a multiple of the upper limit of normal (ULN), often higher when cancer has spread to the liver.

Creatinine clearance (CrCl)

How quickly the kidneys clear creatinine, a waste product, from the blood. A study may estimate it from a blood test with age, weight and sex (often by the Cockcroft–Gault formula), or measure it using blood and urine collected over a set time. Given in mL/min; higher is better.

PD-1, PD-L1 and checkpoint inhibitors

PD-1, PD-L1 and CTLA-4 are proteins that act as brakes on the immune system. Checkpoint inhibitors, such as pembrolizumab or nivolumab, block them so the immune system can attack a cancer.

PD-L1 can also be measured in a tumour sample. Some scores count stained tumour cells only (TPS); others also count certain immune cells (CPS). The study names the score and the minimum it uses.

Brain metastases

Cancer deposits in the brain from a cancer that started elsewhere in the body (CNS metastases include the spinal cord).

Studies differ: some leave out any brain metastases, some accept ones treated and stable for some weeks. Check what this study allows.

Corticosteroids (steroids)

Anti-inflammatory medicines such as prednisone, prednisolone and dexamethasone — not the anabolic steroids used for muscle.

Studies differ in what they allow: check which steroid medicines, routes (tablets, injections, creams, inhalers, eye drops) and doses this study accepts.

Clinically significant

Judged by the study doctor to matter for your health or for the study. It is a doctor’s decision, so ask the study team if you are unsure whether something counts.

Autoimmune disease

A condition in which the immune system attacks the body’s own tissues, such as rheumatoid arthritis, lupus, psoriasis, type 1 diabetes or inflammatory bowel disease.

Immunotherapy studies often leave out active autoimmune disease, and some name exceptions, such as thyroid disease on replacement hormone. Check the exceptions this study lists.

Immunosuppression

A weakened immune system. It can come from an illness, such as HIV or some blood cancers, or from medicines that turn the immune system down, for example after an organ transplant or for an autoimmune disease; steroids at higher doses count.

Read whether the line is about a condition or about medicines, and which medicines and doses it means.

Live vaccines

Vaccines made with a weakened form of the germ, such as measles–mumps–rubella (MMR), chickenpox and yellow fever. They can be risky when the immune system is weakened. Flu injections are not live; the nasal flu spray is.

HIV

The human immunodeficiency virus, which weakens the immune system.

Many studies now accept people whose HIV is controlled on treatment, judged by the viral load and the CD4 count. Check the limits this study sets.

Hepatitis C tests

Hepatitis C is a virus that infects the liver. An HCV antibody test can stay positive after an infection has cleared (and is occasionally positive without one); an HCV RNA test shows whether the virus is there now.

After treatment, hepatitis C counts as cured when HCV RNA is still undetectable 12 weeks or more after the treatment ended. Studies often accept people cured this way.

Hepatitis B tests

Hepatitis B is a virus that infects the liver. These are separate tests: HBsAg positive usually means a current infection (a recent vaccination can briefly cause it too); total anti-HBc (HBcAb) positive means an infection now or in the past; HBV DNA measures how much virus is in the blood.

Some studies accept a past infection if HBV DNA is undetectable, sometimes with antiviral medicine during the study. Check what this study allows.

COPD

Chronic obstructive pulmonary disease: long-term lung disease that makes it hard to breathe out, including emphysema and chronic bronchitis.

Contraception

Ways of preventing pregnancy. “Highly effective” methods fail less than 1% of the time a year when used correctly — for example an IUD or an implant.

Criteria usually say which methods count and how long to keep using them after the last dose, sometimes for male participants too. Some studies accept a partner’s vasectomy if it was confirmed successful and that person is the participant’s only sexual partner.

Biopsy and archival tissue

A biopsy takes a small piece of tissue to examine. “Archival tissue” is a sample already taken, for example at diagnosis, and kept by the hospital.

Whether a stored sample will do depends on when it was taken, how much there is and what the study needs. Ask whether the study accepts your stored sample or needs a new biopsy.

NYHA class (heart failure)

The New York Heart Association’s four classes of how much heart failure limits physical activity.

I
No limits: ordinary activity causes no undue tiredness or breathlessness.
II
Slight limits: comfortable at rest, ordinary activity causes symptoms.
III
Marked limits: comfortable at rest, less than ordinary activity causes symptoms.
IV
Symptoms even at rest; any activity makes them worse.

Studies set their own limit — many outside heart failure leave out class III–IV, while heart failure studies may ask for a particular class. Check the class this study names.

05

Study design

Phase
Phase 2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
36 participants (actual)

Study arms

  • Experimental
    Oxaliplatin+Capecitabine+Pembrolizumab

    Drug: Oxaliplatin+Capecitabine+Pembrolizumab

Interventions

  • DrugOxaliplatin+Capecitabine+Pembrolizumab

    Drug pages: Oxaliplatin · Capecitabine · Pembrolizumab

    For each cycle: Oxaliplatin 130 mg/m2 IV on Day1, Capecitabine 825 or 1000 mg/m2 PO, BID Days on Days1-14, Pembrolizumab 200 mg IV on Day 1. This study has 2 parts: 1. Safety validation part: all Cycles are 21 days in length. 2. Dose Expansion part: Cycle 1 is 28 days in length. Cycle 2 and beyond are 21 days.

06

What researchers measure

Primary outcomes

  1. Months of Progression-free Survival (PFS)

    PFS measured from study entry until documented progression or death from any cause. Progression is defined as at least a 20% increase in the sum of diameters of target lesions, taking as reference the smallest sum on study (this includes the baseline sum if that is the smallest on study). In addition to the relative increase of 20%, the sum must also demonstrate an absolute increase of at least 5 mm. The appearance of one or more new lesions is also considered progression. Patients who have not experienced progression will be censored at the date of the last radiographic assessment. The median PFS will be estimated using the Kaplan-Meier method.

    Time frame: Up to 44 months

Secondary outcomes

  1. Response Rate as Measured by Response Evaluation Criteria in Solid Tumors Version 1.1 (RECIST v1.1)

    Response rate is calculated as the number of people with a complete response or partial response, divided by the total number of people treated. Complete response is defined as disappearance of all target lesions. Partial response is defined as at least a 30% decrease in the sum of diameters of target lesions, taking as reference the baseline sum diameters.

    Time frame: Up to 44 months

  2. Months of Overall Survival

    Overall survival is the amount of time subjects live since starting the study.

    Time frame: Up to 44 months

07

Results

Posted Mar 13, 2024

Participant flow

Subjects recruited at Duke University Medical Center and Lexington Medical Center.

Participant flow — Overall Study
MilestoneOxaliplatin + Capecitabine + Pembrolizumab
Started36
Completed36
Not completed0

Outcome measures

PrimaryMonths of Progression-free Survival (PFS)

PFS measured from study entry until documented progression or death from any cause. Progression is defined as at least a 20% increase in the sum of diameters of target lesions, taking as reference the smallest sum on study (this includes the baseline sum if that is the smallest on study). In addition to the relative increase of 20%, the sum must also demonstrate an absolute increase of at least 5 mm. The appearance of one or more new lesions is also considered progression. Patients who have not experienced progression will be censored at the date of the last radiographic assessment. The median PFS will be estimated using the Kaplan-Meier method.

Time frame:
Up to 44 months
Reported as:
Median · months
Months of Progression-free Survival (PFS)
monthsOxaliplatin + Capecitabine + Pembrolizumab
Months of Progression-free Survival (PFS)7.6 (5.8 to 11.2)
Statistical analysis
  • Oxaliplatin + Capecitabine + Pembrolizumab · 1-sided exponential test · p = 0.02 (Sample size of 35 patients was chosen based on detecting the difference between a historical median PFS of 5.5 months and experimental median of 7.3 months, a hazard ratio of 0.75, with 80% power (1-sided test of single exponential mean, α=0.2).)
SecondaryResponse Rate as Measured by Response Evaluation Criteria in Solid Tumors Version 1.1 (RECIST v1.1)

Response rate is calculated as the number of people with a complete response or partial response, divided by the total number of people treated. Complete response is defined as disappearance of all target lesions. Partial response is defined as at least a 30% decrease in the sum of diameters of target lesions, taking as reference the baseline sum diameters.

Time frame:
Up to 44 months
Reported as:
Number · proportion of participants
Response Rate as Measured by Response Evaluation Criteria in Solid Tumors Version 1.1 (RECIST v1.1)
proportion of participantsOxaliplatin + Capecitabine + Pembrolizumab
Response Rate as Measured by Response Evaluation Criteria in Solid Tumors Version 1.1 (RECIST v1.1)0.76 (0. to 0.90)
SecondaryMonths of Overall Survival

Overall survival is the amount of time subjects live since starting the study.

Time frame:
Up to 44 months
Reported as:
Median · months
Months of Overall Survival
monthsOxaliplatin + Capecitabine + Pembrolizumab
Months of Overall Survival16 (11.6 to 24.3)

Adverse events

Collected over From the first dose of study drug through 30 days after the last dose of study drug (up to 44 months).. Non-serious events are listed at a 0% frequency threshold.

Adverse event summary by group
GroupDeathsSeriousOther
Oxaliplatin + Capecitabine + Pembrolizumab26/36 (72.2%)17/36 (47.2%)36/36 (100%)
Most frequent serious events
Showing 10 of 24
Most frequent serious events
EventOxaliplatin + Capecitabine + Pembrolizumab
ColitisGastrointestinal disorders5/36
VomitingGastrointestinal disorders3/36
Colonic obstructionGastrointestinal disorders2/36
DiarrheaGastrointestinal disorders2/36
DysphagiaGastrointestinal disorders2/36
NauseaGastrointestinal disorders2/36
DehydrationMetabolism and nutrition disorders2/36
HyperglycemiaMetabolism and nutrition disorders2/36
Thromboembolic eventVascular disorders2/36
Pericardial tamponadeCardiac disorders1/36
Most frequent other events
Showing 10 of 124
Most frequent other events
EventOxaliplatin + Capecitabine + Pembrolizumab
NauseaGastrointestinal disorders15/36
AnorexiaMetabolism and nutrition disorders15/36
AnemiaBlood and lymphatic system disorders14/36
FatigueGeneral disorders14/36
DiarrheaGastrointestinal disorders13/36
Peripheral sensory neuropathyNervous system disorders13/36
Neutrophil count decreasedInvestigations11/36
HypoalbuminemiaMetabolism and nutrition disorders11/36
Palmar-plantar erythrodysesthesia syndromeSkin and subcutaneous tissue disorders11/36
VomitingGastrointestinal disorders10/36

Baseline characteristics

The safety run-in was intended to identify dose-limiting toxicity. No DLTs were observed in the safety run-in and the drug dose levels were not changed in the expansion cohort, therefore; results were for safety validation and expansion were combined.

Age, Continuous
Age, Continuous(years)Oxaliplatin + Capecitabine + Pembrolizumab
Mean59.1 ± 11.4
Sex: Female, Male
Sex: Female, Male(Participants)Oxaliplatin + Capecitabine + Pembrolizumab
Female6
Male30
Ethnicity (NIH/OMB)
Ethnicity (NIH/OMB)(Participants)Oxaliplatin + Capecitabine + Pembrolizumab
Hispanic or Latino1
Not Hispanic or Latino29
Unknown or Not Reported6
Race (NIH/OMB)
Race (NIH/OMB)(Participants)Oxaliplatin + Capecitabine + Pembrolizumab
American Indian or Alaska Native1
Asian0
Native Hawaiian or Other Pacific Islander0
Black or African American2
White33
More than one race0
Unknown or Not Reported0
Region of Enrollment
Region of Enrollment(Participants)Oxaliplatin + Capecitabine + Pembrolizumab
United States36
08

Study locations

7 sites
  • Johnston Health Services Corporation
    Clayton, North Carolina 27520, United States
  • Duke Cancer Center, Duke University
    Durham, North Carolina 27710, United States
  • Maria Parham Healthcare Association
    Henderson, North Carolina 27536, United States
  • Scotland Health Care System
    Laurinburg, North Carolina 28352, United States
  • Southeastern Regional Medical Center
    Lumberton, North Carolina 28358, United States
  • Johnston Health Services Corporation
    Smithfield, North Carolina 27577, United States
  • Lexington Medical Center
    West Columbia, South Carolina 29169, United States
09

References and documents

Study documents

PDFs hosted by the registry, ClinicalTrials.gov.

10

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reachedSimilar studies: half by the dot; the band is the middle halfHalf of similar studies reached it by the dot; the band is the middle half, from a quarter to three quarters

Ran from Jan 2018 to primary completion in Feb 2023, 60 months.

Results were first posted in Mar 2024, 1 year 1 month after primary completion.

Of 295 non-industry phase 2 interventional studies under Stomach Neoplasms, half reached primary completion within 57 months of starting (the median), counting those still running; a quarter within 33 and three quarters within 76. This study's 60 months is close to that.

Counting every sponsor, half of 360 studies reached it within 50 months; a quarter within 31 and three quarters within 75.

How these figures are worked out, and which studies are left out of them.

Registered
Nov 10, 2017
First posted
Nov 17, 2017
StartActual
Jan 11, 2018
Primary completionActual
Feb 6, 2023
CompletionActual
Feb 6, 2023
Results first posted
Mar 13, 2024
Last update
Mar 13, 2024
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Mar 13, 2024, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
11

Registry details

Key details

Study ID
NCT03342937
Lead sponsor
Duke University
Responsible party
Sponsor
First posted
Nov 17, 2017
Start date
Jan 11, 2018
Primary completion
Feb 6, 2023
Completion
Feb 6, 2023
Results posted
Mar 13, 2024
Last update
Mar 13, 2024

Study contacts

Hope Uronis, MD
principal investigator · Duke University

Oversight

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

Not currently enrolling

This study is completed, as verified in Feb 2024. You cannot join it, but the record below documents what was studied.

Follow this study

Get an email when the registry record changes — status, dates, results — or when someone posts here.

Sign in to follow

Discussion

Questions and observations about this study, from anyone following it. Not medical advice, and not a channel to the study team — their contact details are on the registry record.

Sign in to join the discussion. Reading takes no account; posting does. You choose a display name, and a pseudonym is the default.

Nothing here yet. If you are running this trial, taking part in it, or weighing whether to, this is the place to say so.

Studies of the drugs tested here: Oxaliplatin · Capecitabine · Pembrolizumab

Start the discussion