ClinicalTrials.gg
CompletedNCT04049903Updated Dec 22, 2022

Study to Investigate the Safety, Blood Levels and Activity of MP0310 in Patients With Advanced Solid Tumors

A Phase 1 interventional study of MP0310 in Advanced Solid Tumor, sponsored by Molecular Partners AG. Completed at 3 sites in France. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2022-12-22.

Sponsored by Molecular Partners AG · Phase 1, Interventional, and Treatment

Phase
Phase 1
Study type
Interventional
Enrollment
38
Allocation
Non-randomized
Ages
18 Years and older
Sex
All
01

Study summary

To evaluate the safety and tolerability of MP0310, a DARPin® therapeutic candidate for tumor targeted activation of T cells, in patients with advanced solid tumors

02

Conditions studied

  • Advanced Solid Tumor
03

In context

Lead sponsor

Molecular Partners AG is the lead sponsor of 10 studies on the registry; 1 is open to participants now.

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

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

  1. Patient has an advanced, -proven solid tumor of one of the following types, treated with at least one , and for which approved therapies have been exhausted or for which the Investigator considers the patient ineligible or intolerant of other forms of treatment: Colorectal, Ovarian, Endometrial, Gastric, Pancreatic, Anal, Cervical, Squamous cell cancer of the head and neck, Mesothelioma, Prostate, Non-small cell lung cancer, Melanoma, Urothelial/bladder, Microsatellite instability high tumors of any type, Cutaneous squamous cell, Breast,
  2. Patients have to be willing to comply with study procedures
  3. ≥18 years of age
  4. Mentally competent, able to understand and willing to sign the ICF
  5. performance status (ECOG; PS) ≤1
  6. Anticipated ≥12 weeks by Investigator judgment
  7. The disease is measurable according to (RECIST) v1.1 criteria
  8. Mandatory paired pre- and on-treatment - preferably from the same lesion - are required as follows:

    1. At least 1 tumor lesion ≥10 mm amenable to percutaneous biopsy other than the target lesion used to follow response as defined by RECIST v1.1
    2. For cutaneous or subcutaneous lesions, tumors should be ≥ 5mm in diameter amenable to paired biopsy by excisional or punch biopsies without unacceptable risk of a major procedural complication
    3. For core needle biopsy specimens three to six 18 gauge cores should be collected. If more than 1 biopsy is planned to be taken from one lesion, the lesion should be large enough to permit successive biopsies preferably ≥1 cm apart.
  9. At least 4 weeks must have elapsed from any prior major surgery. The following procedures are not considered major surgical procedure:

    1. Obtaining the pre-treatment biopsy as per protocol requirements
    2. Placement of a port for central venous access
    3. Needle, punch or excisional biopsy of a clinically or radiographically detected lesion
  10. Laboratory values at screening must be:

    a. Adequate hematology: i. count ≥100,000 cells/mm3 ii. ≥1,000 cells/mm3 iii. ≥9 g/dL b. Serum creatinine ≤1.5 x (ULN) or ≥50 mL/min on the basis of (Chronic Kidney Disease Epidemiology Collaboration), Cockcroft-Gault, or Modification of Diet in Renal Disease (MDRD) glomerular filtration rate estimation c. Adequate coagulation: iv. must be \<1.5, unless on therapeutic anticoagulants v. PT and activated partial thromboplastin time (aPTT) ≤1.6 x ULN unless therapeutically warranted d. (AST) and alanine aminotransferase (ALT) \<3x ULN e. \<1.5 x ULN, except for patients with a known familial hyperbilirubinemia (such as e.g., Gilbert syndrome). For patients with documented Gilbert's syndrome (Gilbert-Meulengracht syndrome) total bilirubin \<3 x ULN is acceptable) f. Potassium, calcium, and magnesium that are >0.9 of LLN and ≤1.1 of ULN. Supplementation is allowed for potassium, calcium and magnesium to reach these values

  11. A woman of (WOCBP) should only be included after a confirmed menstrual period and a negative serum pregnancy test at Screening.

    a. Where ovarian activity is being suppressed by chemotherapy, confirmation of non-pregnancy by menstrual period is not required

  12. A female patient is eligible to participate if she is not pregnant, not breastfeeding (for 12 months following last dose of rituximab), and at least one of the following conditions applies:

    1. Not a woman of child bearing potential (WOCBP)
    2. A WOCBP who agrees to follow the guidance during the treatment period and for at least 3 months after the last dose of MP0310 and 12 months after the last dose of rituximab, whichever is longer.
  13. Men who are not surgically sterilized (and with appropriate post vasectomy documentation of the absence of sperm in the ejaculate) and who are partners of WOCBP must be willing to use adequate contraception as detailed in Section 15.7 from the Screening visit, during the treatment period, and for at least 3 months after the last MP0310 IMP administration and refrain from donating sperm during this period.
  14. Covered by healthcare insurance (if applicable, in accordance with local regulations)

Exclusion criteria

Exclusion criteria

  1. Known to the following that are used for formulation of MP0310:

    a. L-histidine, L-histidine hydrochloride, D-mannitol and polysorbate 20

  2. Patients with diseases, except auto-immune endocrinopathies that are stable with hormone replacement therapy
  3. Patients with inflammatory diseases such as arthritis, colitis, liver fibrosis, cirrhosis, interstitial fibrosis, or (chronic obstructive pulmonary disease; that may have elevated tissue FAP expression) unless approved after consultation by the Medical Monitor (MM).
  4. Concurrent enrollment in another clinical study, unless it is an observational (non interventional) clinical study for the duration of this study or the follow-up period of an interventional study
  5. Patient was previously treated in this study
  6. Serious illness or concomitant non-oncological disease considered by the Investigator to be incompatible with participating in the protocol
  7. Bisphosphonate therapy for symptomatic hypercalcemia

    a. Patients on stable dose of bisphosphonate therapy or receptor activator of nuclear kappa-B ligand (RANKL)-therapy for more than 8 weeks prior to first scheduled dose of MP0310 for other reasons (e.g., bone or osteoporosis) are allowed

  8. Use of an agent within the past 4 weeks before first MP0310 IMP administration in this study
  9. Any anti-cancer therapy, including chemotherapy, hormonal therapy, or radiotherapy, within 3 weeks prior to first MP0310 IMP administration; however, the following are allowed:

    1. Hormonal therapy with gonadotropin-releasing hormone (GnRH) agonists or antagonists for prostate cancer
    2. Hormone-replacement therapy or oral
    3. Palliative radiotherapy for bone metastases 2 weeks prior to first MP0310 IMP administration
  10. use exceeding 10 mg/day prednisone or equivalent
  11. of \<50% on echocardiographic exam or multigated acquisition (MUGA) scan at screening
  12. Any history or evidence of cardiovascular disease defined as at least one of the following criteria:

    1. Evidence of poorly controlled arterial hypertension (systolic blood pressure >160 mmHg or diastolic blood pressure >100 mmHg)
    2. Myocardial infarction or instable angina pectoris within the previous 6 months
    3. Documented history of congestive heart failure of >2 criteria
    4. Any cardiac arrhythmia that is not well controlled
    5. corrected (QTc) prolongation > Grade 1 (>480 ms) at screening measured on 2 separate (ECGs) at least 10 minutes apart
    6. Clinically significant valvular heart disease
  13. Severe dyspnea, pulmonary dysfunction, or need for continuous supportive oxygen inhalation
  14. Arterial thromboembolic event, stroke, or transient ischemia attack within the past 12 months
  15. Patients with known central nervous system (CNS) metastasis that are either untreated or are treated but are associated with clinical symptoms (e.g., headache, convulsions). Patients with that have been treated with radiotherapy and/or surgery are eligible if they are clinically without symptoms for at least 6 weeks; if under treatment with corticosteroids (not exceeding 10 mg/day prednisone or equivalent) and/or anticonvulsive agents patients must be on a stable dose for at least two weeks.
  16. Any active uncontrolled bleeding, or a bleeding diathesis
  17. Therapy for active infection needs to be completed at least 7 days prior to the start of therapy
  18. Patients with a known positivity for (HIV)
  19. Patients with active (chronic or acute; HBV) defined as having a positive hepatitis B surface antigen (HbsAg) test at screening. Patients with past or resolved HBV infection (defined as having a negative HbsAg test and a positive antibody to hepatitis B core antigen antibody test) are eligible.
  20. Patients with active (HCV) infection defined as having a positive HCV antibody test followed by a positive HCV ribonucleic acid (RNA) test at screening. The HCV RNA test will be performed only for patients who have a positive HCV antibody test. Patients who are positive for HCV antibody are eligible only if polymerase chain reaction (PCR) is negative for HCV RNA.
  21. Serious or non-healing wound, skin ulcer, or non-healing bone fracture
  22. Abdominal fistula, gastrointestinal perforation, or intra-abdominal abscess within the past 6 months
  23. Albumin \<2.8 g/dL or \<28 g/L, and without albumin transfusion for ≥7 days prior to screening
  24. Unwilling or unable to follow protocol requirements
  25. Any within 30 days prior to the start of therapy
  26. Has had an allogenic tissue/solid organ transplant
  27. History of another primary except for:

    1. Malignancy treated with curative intent and with no known active disease ≥2 years before the first dose of investigational product and of relatively low potential risk for recurrence
    2. Adequately treated non-melanoma skin cancer or lentigo maligna without evidence of disease
    3. Adequately treated carcinoma in situ without evidence of disease
    4. Cancer patients with incidental histologic findings of prostate cancer that, in the opinion of the Investigator, is not deemed to require active therapy (e.g., incidental prostate cancer identified following cystoprostatectomy that is tumor/node/metastasis Stage ≤ pT2N0) may be enrolled, pending discussion and approval by the MM
  28. Male or female patients of who are not willing to employ adequate contraception from screening to at least 3 months after the last MP0310 IMP administration
  29. Any condition that, in the opinion of the Investigator, would interfere with evaluation of the MP0310 IMP or interpretation of the patient's safety or study results
  30. Patient deprived of liberty by a judicial or administrative decision, patient admitted to a social institution or who is under a measure of legal protection, patient hospitalized without consent or who is in an emergency situation
  31. Known hypersensitivity or allergy to murine products or any excipients of rituximab (Part C only)
  32. Active, severe infections and/or severely state
  33. against mandatory prophylactic premedication
Terms in these criteria, in plain language(38)

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.

Line of therapy

A line of therapy is one course of treatment, which may combine several drugs. First-line is the first course given; second-line follows when that stops working or is not tolerated.

“Two prior lines” means two courses that count separately under the study’s rules — not simply two drugs. Ask the study team if you are unsure how yours are counted.

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.

Life expectancy

The study doctor’s estimate of how long someone is likely to live. Criteria use it so that people can stay in the study long enough for it to answer its question.

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.

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.

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.

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.

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).

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.

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.

GFR and eGFR (kidney filtering)

GFR (glomerular filtration rate) is how much blood the kidneys filter each minute. It is usually estimated from a blood test — eGFR, by formulas such as CKD-EPI or MDRD — and some studies ask for it to be measured directly instead. Usually given in mL/min/1.73 m².

Check the method, the units and the minimum the study states. A value of 90 or above is in the normal-or-high range, but kidney damage can show in other tests too.

INR, PT and aPTT (clotting tests)

Blood tests of how long blood takes to clot. The INR is the prothrombin time (PT) put on a common scale; about 1 is usual for someone not taking a blood thinner.

Criteria often make an exception for people on a blood thinner such as warfarin, whose INR is raised on purpose.

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.

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.

Childbearing potential

Able to become pregnant: from the first period until menopause, unless permanently unable to through surgery (removal of the womb, or of both ovaries or both fallopian tubes).

Criteria for people of childbearing potential usually ask for a negative pregnancy test and for contraception during the study and for a time after it.

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.

Hypersensitivity

An allergy, or another reaction of the immune system, to a substance. “Hypersensitivity to the study drug” means a known allergic reaction to it — not every side effect a medicine can have.

Excipients

The other ingredients in a medicine besides the active drug, such as fillers, colours or preservatives.

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.

COPD

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

Metastases

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

Investigational drug or device

A drug or device being studied in a clinical trial.

It may be new, or already approved and being studied for another use, dose or form. Criteria often leave out people who took part in another study of one within a recent period, commonly 30 days or five half-lives.

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.

LVEF (left ventricular ejection fraction)

The share of blood the heart’s main pumping chamber (the left ventricle) pushes out with each beat, measured by an echocardiogram (heart ultrasound) or a MUGA scan. About 50–70% is normal.

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.

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.

QT and QTc

On an ECG, the QT interval is the time the heart’s lower chambers take to activate electrically and recover in each beat. QTc is that time adjusted for heart rate (QTcF by Fridericia’s formula, QTcB by Bazett’s). Some medicines lengthen it, and a long QTc can raise the risk of a dangerous heart rhythm.

The study may name a correction formula and a limit in milliseconds, often around 450–480.

ECG (electrocardiogram)

A recording of the heart’s electrical activity, taken with stickers on the chest, arms and legs. It takes a few minutes and does not hurt.

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.

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 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.

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.

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.

Cancer (malignancy)

Malignancy means cancer. Criteria about another or earlier malignancy ask whether you have had a different cancer, usually within a set number of years.

Some are commonly allowed, such as treated skin cancers other than melanoma and early cancers removed completely — check the exceptions this study lists.

Reproductive potential

Able to have children. For women this usually means from the first period until menopause, unless permanently unable to through surgery; for men, unless permanently sterile. Read who the line is about — participants, women, men, or their partners.

Criteria about it usually ask for contraception during the study and for a time after it.

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.

Contraindication

A reason a treatment, test or procedure should not be given to a particular person, such as an allergy, another illness or a medicine they take.

05

Study design

Phase
Phase 1
Primary purpose
Treatment
Allocation
Non-randomized
Intervention model
Sequential assignment
Masking
None (open label)
Enrollment
38 participants (actual)

Study arms

  • Experimental
    MP0310 Part A

    Enrollment will follow a standard 3 + 3 dose escalation design. Sequential Cohorts of patients will be dosed until the MTD or unacceptable toxicity is reached. Up to 12 additional patients in total may be included at selected dose levels (up to 3).

    Drug: MP0310

  • Experimental
    MP0310 Part B

    weekly schedule, at least 3 and up to 24 patients evaluable for DLT assessment will be enrolled (1 to 4 cohorts with 3 to 6 patients each (3 initial plus up to 3 backfill patients)).

    Drug: MP0310

  • Experimental
    MP0310 Part C

    q3w schedule implementing B-cell depletion, at least 3 and up to 12 patients evaluable for DLT assessment will be enrolled (1 to 2 cohorts with 3 to 6 patients each (3 initial plus up to 3 backfill patients)).

    Drug: MP0310

Interventions

  • DrugMP0310

    MP0310 will be examined for safety, tolerability, PK, and PD activity in subjects with advanced solid tumors

06

What researchers measure

Primary outcomes

  1. Incidence of Adverse Events (AEs)

    According to National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE) v5.0

    Time frame: From signing of informed consent form (ICF) until 10 weeks following the last dose or start of new anticancer therapy.

  2. Incidence of dose-limiting toxicities (DLTs)

    Dose-limiting toxicities will be reviewed as a subset of AEs that occur within the first 21 days of dosing and meet the protocol-specified criteria.

    Time frame: First 21 days of dosing.

  3. Maximum tolerated dose (MTD) or a tolerated dose below MTD (if MTD is not reached)

    Based on occurrence of DLTs within a 3+3 clinical trial design

    Time frame: From signing of ICF until 10 weeks following the last dose or start of new anticancer therapy.

  4. Recommended expansion dose (RED)

    Based on incidence and nature of DLTs, and incidence, nature, and severity of AEs and serious adverse events (SAEs)

    Time frame: From signing of ICF until 10 weeks following the last dose or start of new anticancer therapy.

Secondary outcomes

  1. Serum concentration - time profiles

    Including parameters like maximal serum concentration (Cmax), time at Cmax (Tmax), minimal serum concentration (Cmin)

    Time frame: 24 months

  2. Area under the serum concentration-time curve (AUC)

    Pharmacokinetic (PK) analysis of MP0310

    Time frame: 24 months

  3. Total clearance (CL)

    PK analysis of MP0310

    Time frame: 24 months

  4. Volume of distribution (Vd), volume at steady state (Vss)

    PK analysis of MP0310

    Time frame: 24 months

  5. Terminal elimination half-life (t1/2)

    PK analysis of MP0310

    Time frame: 24 months

  6. Accumulation ratio

    PK analysis of MP0310

    Time frame: 24 months

  7. Incidence of anti-drug-antibodies

    Serum concentration-time profile of anti-drug antibodies

    Time frame: 24 months

  8. Objective response rate (ORR)

    The proportion of participants with confirmed complete response (CR) and partial response (PR) using Response Evaluation Criteria in Solid Tumors (RECIST) v1.1 and Immunotherapy Response Evaluation Criteria in Solid Tumors (iRECIST)

    Time frame: 24 months

  9. Disease control rate (DCR)

    Stable disease lasting 4 or more weeks following the initiation of MP0310

    Time frame: 24 months

  10. Duration of response (DoR)

    For participants with CR or PR, DOR will be calculated as time from initial response of CR or PR to progressive disease or death.

    Time frame: 24 months

07

Study locations

3 sites
  • Centre Léon Bérard
    Lyon, 69008, France
  • Institut Claudius Regaud; Institut Universitaire du Cancer Toulouse Oncopole (IUCT-O)
    Toulouse, 31059, France
  • Institut Gustave Roussy
    Villejuif, 94805, France
08

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reached

Ran from Sep 2019 to primary completion in Jun 2022, 33 months.

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

Registered
Aug 5, 2019
First posted
Aug 8, 2019
StartActual
Sep 2, 2019
Primary completionActual
Jun 27, 2022
CompletionActual
Dec 21, 2022
Last update
Dec 22, 2022
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 Dec 22, 2022, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT04049903
Lead sponsor
Molecular Partners AG
Responsible party
Sponsor
First posted
Aug 8, 2019
Start date
Sep 2, 2019
Primary completion
Jun 27, 2022
Completion
Dec 21, 2022
Last update
Dec 22, 2022

Oversight

FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Dec 2022. You cannot join it, but the record below documents what was studied.

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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.

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