A Phase 2 interventional study of Durvalumab, Tremelilumab, MEDI 9447, MEDI 0562 in Ovarian Cancer, sponsored by Nordic Society of Gynaecological Oncology - Clinical Trials Unit. Completed at 5 sites in 3 countries. Open to female participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2025-07-29.
Sponsored by Nordic Society of Gynaecological Oncology - Clinical Trials Unit · Phase 2, Interventional, and Treatment
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Among 103 studies in Ovarian Neoplasms with a site in Denmark — 16 open to participants now, 26 under way, 14 of them phase 3. Ovarian Neoplasms · Denmark.
Among the 103 studies in Ovarian Neoplasms with a site in Denmark, this one is the 72nd largest by enrollment of the 89 interventional ones that give a count, is one of 6 that started in 2018, is one of 21 in phase 2, and was the 60th registered.
3,385 studies on the registry are indexed under Ovarian Neoplasms; 792 are open to participants now.
Browse Ovarian Neoplasms studies →16 of the 103 studies in Ovarian Neoplasms with a site in Denmark are open now. Recruiting first, the newest first:
Odense University Hospital · Sites in Denmark
Ages 70+ · Women only
K-Group, Beta, Inc., a wholly owned subsidiary of Zentalis Pharmaceuticals, Inc · Sites in Denmark, United States, Argentina and 19 more countries
Ages 18+ · Women only
Merck Sharp & Dohme LLC · Sites in Denmark, United States, Argentina and 27 more countries
Ages 18+ · Women only
AbbVie · Sites in Denmark, United States, Australia and 5 more countries
Ages 18+ · Women only
Eli Lilly and Company · Sites in Denmark, United States, Australia and 24 more countries
Ages 18+
A study can be open while its sites in Denmark have not opened yet or have stopped. Only those recruiting at a site in Denmark →
Of the 605 Ovarian Neoplasms studies recruiting now, 442 (73%) set no upper age limit and 107 (18%) stop at 75 or younger; 39 take children under 18; 45 take healthy volunteers.
This study: 18 Years and older · female · no healthy volunteers.
The full table on the hub →This tab as a report to print or save as PDF → With an account.
103 studies; the count open now beside each. This study's row is marked.
A study in two phases is counted once above. Listed by phase, each with its combined phases: Phase 1 21 · Phase 2 34 · Phase 3 40
First in 1995; this study’s year is marked. 6 started in 2018.
By drug class, each counting the studies that test any of its medicines:
This study's enrollment of 25 is below the median of 54 across 2,552 interventional studies indexed under Ovarian Neoplasms.
Median enrollment 223 across the 89 interventional studies, 223 across the 13 observational. Of the 69 that completed or were terminated, 23 (33%) have results posted.
This tab as a report to print or save as PDF → With an account.
49 of 103 have an industry lead sponsor. The 10 most frequent:
Nordic Society of Gynaecological Oncology - Clinical Trials Unit is the lead sponsor of 15 studies on the registry; 2 are open to participants now.
Nordic Society of Gynaecological Oncology - Clinical Trials Unit has 8 studies filed under Ovarian Neoplasms — fewer than ten, so there is no comparison to draw.
3 of the studies in Ovarian Neoplasms with a site in Denmark that are under way reach primary completion within a year, 2 of them phase 3. Phase 3 first, then by date:
| Study | Primary completion |
|---|---|
| NCT05059522Phase 3PfizerContinued Access Study for Participants Deriving Benefit in Pfizer-Sponsored Avelumab Parent Studies That Are Closing | 2026-12-31 |
| NCT04421963Phase 3AstraZenecaRoll Over StudY for Patients Who Have Completed a Previous Oncology Study With Olaparib | 2027-04-06 |
| NCT04641247GlaxoSmithKlineA Long-term Treatment Extension Study of Niraparib in Participants Who Completed a Prior GlaxoSmithKline/TESARO-sponsored Niraparib Study | 2026-12-28 |
Add all 3 to your calendar (.ics) → With an account.
Among the 103 studies in Ovarian Neoplasms with a site in Denmark, from their registry updates:
This tab as a report to print or save as PDF → With an account.
The overall objectiv is to obtain preliminary evidence of efficacy of novel agents for the management of relapsed ovarian cancer, and in part 2 efficacy of novel agents compared to the standard of care (SoC).
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.
Platinum-resistant disease: defined as disease progression \< 6 months following the last administered dose of platinum-based therapy.
OR
Platinum- disease: defined as lack of response or disease progression while receiving the most recent therapy.
Other key inclusion criteria:
Exclusion Criteria:
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.
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.
Relapsed: the illness came back after treatment had worked. Refractory: it did not respond to treatment, or stopped responding while still on it.
The amount of disease can be tracked with a defined measurement, so the study can see whether it shrinks or grows. It might be a tumour measured on a scan or, in some blood cancers such as myeloma, a marker measured in blood or urine.
The criteria or the study team say which measurement counts — having no tumour visible on a scan does not by itself rule you out.
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.
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.
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.
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.
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.
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.
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.
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.
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.
A “mini-stroke”: temporary stroke-like symptoms caused by reduced blood flow to part of the brain, spinal cord or eye, without signs of a new stroke on a scan.
Stroke symptoms need emergency care at once, even if they go away.
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.
Cancer that has spread to the leptomeninges, the thin layers covering the brain and spinal cord, and the fluid between them. It is not the same as brain metastases.
Criteria often treat it separately, and many studies leave it out even where treated brain metastases are allowed.
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.
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.
The other ingredients in a medicine besides the active drug, such as fillers, colours or preservatives.
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.
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.
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.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Relapsed and refractory
Relapsed: the illness came back after treatment had worked. Refractory: it did not respond to treatment, or stopped responding while still on it.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Measurable disease
The amount of disease can be tracked with a defined measurement, so the study can see whether it shrinks or grows. It might be a tumour measured on a scan or, in some blood cancers such as myeloma, a marker measured in blood or urine.
The criteria or the study team say which measurement counts — having no tumour visible on a scan does not by itself rule you out.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
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.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
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.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
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.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
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.
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.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
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.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
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.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
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.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
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.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
TIA (transient ischaemic attack)
A “mini-stroke”: temporary stroke-like symptoms caused by reduced blood flow to part of the brain, spinal cord or eye, without signs of a new stroke on a scan.
Stroke symptoms need emergency care at once, even if they go away.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
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.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Leptomeningeal disease
Cancer that has spread to the leptomeninges, the thin layers covering the brain and spinal cord, and the fluid between them. It is not the same as brain metastases.
Criteria often treat it separately, and many studies leave it out even where treated brain metastases are allowed.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
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.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
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.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Excipients
The other ingredients in a medicine besides the active drug, such as fillers, colours or preservatives.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
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.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
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.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Intervention: MEDI9447 (CD73) + durvalumab
Drug: Durvalumab, Tremelilumab, MEDI 9447, MEDI 0562
Intervention: MEDI0562 (OX40) + durvalumab
Drug: Durvalumab, Tremelilumab, MEDI 9447, MEDI 0562
Intervention: MEDI0562 (OX40) + tremelimumab combination
Drug: Durvalumab, Tremelilumab, MEDI 9447, MEDI 0562
Three different combination are being tested. Each cohort has different combination
This study also gives Durvalumab, Tremelimumab. No intervention listed here names it: that was found by reading the record.
Disease control rate (DCR)
Disease control rate (DCR) (CR+PR+SD)
Time frame: 16 weeks
Progression-Free Survival (PFS) by RECIST v1.1
PFS by RECIST v1.1
Time frame: 10 months
PFS by Immune-RECIST
PFS by Immune-RECIST
Time frame: 10 months
Overall survival (OS)
Overall survival (OS)
Time frame: 36 months
Objective response rate
Objective response rate according to RECIST v1.1 (ORR)
Time frame: 10 months
Duration of (Overall) Response (DoR)
Duration of (Overall) Response (DoR)
Time frame: 10 months
Plan to share: Yes — Upon request.
Supporting information: Study protocol, Statistical analysis plan, Informed consent form, Clinical study report
Time frame: From December 2023.
No publications or documents are linked to this record.
Ran from May 2018 to primary completion in Oct 2021, 41 months.
Of 228 non-industry phase 2 interventional studies under Ovarian Neoplasms, half reached primary completion within 54 months of starting (the median), counting those still running; a quarter within 40 and three quarters within 80. This study's 41 months is below that.
Counting every sponsor, half of 344 studies reached it within 47 months; a quarter within 33 and three quarters within 72.
How these figures are worked out, and which studies are left out of them.
This study is completed, as verified in Jul 2025. You cannot join it, but the record below documents what was studied.
Get an email when the registry record changes — status, dates, results — or when someone posts here.
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Nordic Society of Gynaecological Oncology - Clinical Trials Unit