A Randomized Trial of Trastuzumab Deruxtecan and Biology-Driven Selection of Neoadjuvant Treatment for HER2-positive Breast Cancer

2022-501504-95-00 Protocol ARIADNE Therapeutic exploratory (Phase II) Ongoing, recruiting

Start 23 Jun 2023 · Status Ongoing, recruiting · 3 EU/EEA countries · 23 sites · Protocol ARIADNE

Overview

Sponsor-declared trial summary

Phase Therapeutic exploratory (Phase II)
Status Ongoing, recruiting
Participants planned 402
Countries 3
Sites 23

Non-metastatic HER2-positive Breast Cancer

To compare, in terms of locally assessed pathologic complete remission (pCR) rates, standard neoadjuvant therapy versus trastuzumab deruxtecan (T-DXd) followed by taxane and dual HER2 blockade (THP) in patients with molecularly Human Epidermal Growth Factor Receptor 2 (HER2)-enriched and clinically HER2-positive, non-m…

Key facts

Sponsor
Karolinska University Hospital
Participant type
Patients
Age range
18-64 years, 65+ years
Gender
Male and Female
Therapeutic area
Diseases [C] - Neoplasms [C04]
Trial duration
23 Jun 2023 → ongoing
Decision date (initial)
2025-08-18
Transition trial
No
Low-intervention
No
Rare-disease indication
No
Vulnerable population
Yes
Funding sources
Veracyte · Novartis · AstraZeneca · Vetenskapsrådet

External identifiers

EU CT number
2022-501504-95-00
ClinicalTrials.gov
NCT05900206

Trial design

CTIS Part I — objectives, methods, condition coding

Main objective

Scope: Therapy

To compare, in terms of locally assessed pathologic complete remission (pCR) rates, standard neoadjuvant therapy versus trastuzumab deruxtecan (T-DXd) followed by taxane and dual HER2 blockade (THP) in patients with molecularly Human Epidermal Growth Factor Receptor 2 (HER2)-enriched and clinically HER2-positive, non-metastatic breast cancer (BC).

Secondary objectives 7

  1. To perform translational studies on clinicopathologic factors and the tissues or peripheral blood for the discovery of prognostic or predictive biomarkers which are relevant to the treatments in the trial.
  2. To compare, in terms of locally assessed pCR rates, the two patient groups of the initial randomization of molecularly unselected patients between standard and experimental therapy, regardless of administered therapy beyond cycle 3
  3. To investigate the pCR rates for patients with HER2-positive, but non-HER2-enriched BC, who will receive sequential combinations of T-DXd and either ribociclib combined with endocrine therapy and dual HER2-blockade for Estrogen Receptor (ER) positive and molecularly luminal cancers (de-escalated, chemotherapy-free regimen) or response-adjusted therapy for basal-like or ER-negative and luminal cancers (escalated therapy).
  4. Efficacy measures for the comparison of standard and experimental treatment, both time-to-event (relapse-free, distant disease-free and overall survival) and short-term endpoints (pathologic response according to residual cancer burden [RCB], objective response rate
  5. To evaluate the effect of standard and experimental treatment in the type of surgery performed in the breast and the axilla
  6. To evaluate patient reported outcomes (PRO) measures for health-related quality of life in the two treatment arms.
  7. To evaluate the safety and tolerability of the two treatments arms

Conditions and MedDRA coding

Non-metastatic HER2-positive Breast Cancer

VersionLevelCodeTermSystem organ class
23.0 PT 10065430 HER2 positive breast cancer 100000004864

Regulatory references

Plan to share IPD
No
EU CT numberTitleSponsor
2023-505249-24-00 Phase III Study of Trastuzumab Deruxtecan (T-DXd) with or without Pertuzumab versus Taxane, Trastuzumab and Pertuzumab in HER2-positive, First-line Metastatic Breast Cancer (DESTINY-Breast09) AstraZeneca AB

Eligibility criteria

Principal inclusion / exclusion criteria as submitted by sponsor

Inclusion criteria 12

  1. Women or men 18 years or older
  2. Written informed consent must be given according to ICH/GCP, and national/local regulations
  3. Histologically confirmed breast cancer with an invasive component measuring > 20 mm and/or with morphologically confirmed spread to regional lymph nodes (stage cT2-cT4 with any cN, or cN1-cN3 with cT1-4). Ipsilateral multifocal and multicentric tumors are allowed if they fulfill inclusion criterion 6.
  4. Performance status 0 or 1 at the time of randomisation
  5. Known estrogen-receptor and/or progesterone receptor status, as assessed locally by IHC. The cut-off for positivity for ER/PR for this study is at least 10% of cell nuclei staining for ER or PR, respectively
  6. Known HER2-positive breast cancer defined as an IHC status of 3+. If IHC is 2+, a positive in situ hybridization (FISH, CISH, or SISH) test is required by local laboratory testing. ISH positivity is defined as a ratio of ≥ 2 for the number of HER2 gene copies to the number of signals for chromosome 17 copies.
  7. Left Ventricular Ejection Fraction (LVEF) ≥ 50% within 28 days before randomization
  8. Adequate bone-marrow, hepatic and renal function
  9. Availability of tumor and blood samples as described in the protocol
  10. Negative serum pregnancy test for women of childbearing potential or for patients who have experienced menopause onset <12 months prior to randomisation
  11. Patients of childbearing potential must be willing to use one highly effective contraception or two effective forms of nonhormonal contraception.
  12. Participants must be able to communicate with the investigator and comply with the requirements of the study procedures

Exclusion criteria 24

  1. Participation in other interventional trials
  2. Concomitant medication(s) with a known risk to prolong the QT interval
  3. Pregnant or breastfeeding female patients, or patients who are planning to become pregnant
  4. History of (non-infectious) Interstitial Lung Disease (ILD) / pneumonitis that required steroids, has current ILD/pneumonitis, or where suspected ILD/pneumonitis cannot be ruled out by imaging at screening.
  5. Lung-specific intercurrent clinically significant illnesses including, but not limited to, any underlying pulmonary disorder (e.g. pulmonary emboli within three months of the study enrollment, severe asthma, severe COPD, restrictive lung disease, pleural effusion etc.)
  6. Any autoimmune, connective tissue or inflammatory disorders (e.g. Rheumatoid arthritis, Sjogren's, sarcoidosis etc.) where there is documented, or a suspicion of pulmonary involvement at the time of screening. Full details of the disorder should be recorded in the eCRF for patients who are included in the study.
  7. Prior pneumonectomy
  8. History of positive testing for HIV or known AIDS
  9. Acute or chronic infection with hepatitis B or C virus. Patients positive for hepatitis C (HCV) antibody are eligible only if polymerase chain reaction is negative for HCV RNA
  10. Any impairment of gastrointestinal (GI) function or GI disease that may significantly alter the absorption of the study drugs (e.g., uncontrolled ulcerative diseases, uncontrolled nausea, vomiting, diarrhea, malabsorption syndrome, or small bowel resection).
  11. Receipt of live, attenuated vaccine within 30 days prior to the first dose of trastuzumab deruxtecan. Note: Patients, if enrolled, should not receive live vaccine during the study and up to 30 days after the last dose of study drug
  12. Pre-treatment axillary surgery
  13. Any psychological, including substance abuse, familial, sociological or geographical condition potentially hampering compliance with the study protocol and follow-up schedule; those conditions should be discussed with the patient before registration in the trial.
  14. Allergic reactions or hypersensitivity to the study drugs or other monoclonal antibodies
  15. Administration of other experimental drugs, either concomitantly or during the past 30 days before treatment initiation
  16. A pleural effusion, ascites or pericardial effusion that requires drainage, peritoneal shunt, or Cell-free and Concentrated Ascites Reinfusion Therapy (CART).
  17. Recent major surgery
  18. Known presence of distant metastases, including node metastases in the contralateral thoracic region or in the mediastinum. Synchronous contralateral breast cancer is allowed if the tumor is HER2 positive according to the definition of inclusion criterion 6.
  19. Other malignancy diagnosed during the past five years
  20. History of invasive breast cancer
  21. History of DCIS, except for patients treated exclusively with mastectomy >5 years prior to diagnosis of current breast cancer
  22. Active cardiac disease or a history of cardiac dysfunction
  23. Patients with ER-positive breast cancer being treated with drugs recognized as strong inhibitors or inducers of the isoenzyme CYP3A which cannot be discontinued at least 7 days prior to planned treatment with ribociclib.
  24. Uncontrolled infection requiring systemic antibiotics, antivirals or antifungals

Endpoints

Primary and secondary outcome measures (English text)

Primary endpoints 1

  1. Locally assessed rate of pCR at the molecularly HER2-enriched population, defined as ypT0/Tis, ypN0, as determined at the surgical specimen by a pathologist blinded to treatment assignment (intention-to-treat analysis).

Secondary endpoints 19

  1. Locally assessed rate of pCR, defined as ypT0/Tis, ypN0, at the two patient groups of the initial randomization of TCHP versus T-DXd, regardless of administered therapy after cycle 3
  2. Locally assessed rate of pCR at ER-positive and luminal subgroup
  3. Locally assessed rate of pCR at ER-negative and luminal subgroup, at the basal-like subgroup and the normal-like subgroup
  4. Locally assessed rate of pCR at all molecular subgroups in the evaluable population
  5. Rates of radiologic complete response after three courses of either standard therapy or T-DXd
  6. Overall survival (OS), defined as time from randomization to death by any cause, for each molecular group, including the comparison of TCHP versus T-DXd -> THP in HER2-enriched patients, and at the two patient groups of the initial randomization of TCHP versus T-DXd
  7. Distant relapse-free survival (DRFS), defined as time from randomization to distant metastases or death by any cause, for each molecular group, including the comparison of TCHP versus T-DXd -> THP in HER2-enriched patients, and at the two patient groups of the initial randomization of TCHP versus T-DXd
  8. Event-free survival (EFS), defined as time from randomization to disease progression, breast cancer relapse, contralateral breast cancer, other malignant neoplasms, or death by any cause, for each molecular group, including the comparison of TCHP versus T-DXd -> THP in HER2-enriched patients, and at the two patient groups of the initial randomization of TCHP versus T-DXd
  9. Rates of complete radiologic response, for each molecular group, including the comparison of TCHP versus T-DXd -> THP in HER2-enriched patients, and at the two patient groups of the initial randomization of TCHP versus T-DXd
  10. Pathologic response according to Residual Cancer Burden Class, as described in 1, 2, for each molecular group, including the comparison of TCHP versus T-DXd -> THP in HER2-enriched patients, and at the two patient groups of the initial randomization of TCHP versus T-DXd
  11. Rate of breast conserving surgery, for each molecular group, including the comparison of TCHP versus T-DXd in HER2-enriched patients, and at the two patient groups of the initial randomization of TCHP versus T-DXd
  12. Rate of de-escalation of breast surgery (conversion from mastectomy to breast conserving surgery or de-escalation of complexity from an oncoplastic breast-conserving procedure to simple wide local excisions) for each molecular group, including the comparison of TCHP versus T-DXd -> THP in HER2-enriched patients, and at the two patient groups of the initial randomization of TCHP versus T-DXd
  13. Rate of Sentinel Lymph Node Dissection (SLND), for each molecular group, including the comparison of TCHP versus T-DXd -> THP in HER2-enriched patients, and at the two patient groups of the initial randomization of TCHP versus T-DXd
  14. Rate of de-escalation of axillary surgery (conversion from axillary lymph node dissection to either targeted axillary dissection or sentinel lymph node dissection) for each molecular group, including the comparison of TCHP versus T-DXd in HER2-enriched patients, and at the two patient groups of the initial randomization of TCHP versus T-DXd.
  15. Rate of Sentinel Lymph Node detection, Targeted Axillary Dissection success and false-negative rates of these procedures in initially node-positive patients for each molecular group, including the comparison of TCHP versus T-DXd in HER2-enriched patients, and at the two patient groups of the initial randomization of TCHP versus T-DXd
  16. Frequency and grade of adverse events (AE) (according to NCI CTCAE v. 5.0, see https://ctep.cancer.gov/protocolDevelopment/electronic_applications/docs/CTCAE_v5_Quick_Reference_5x7.pdf) and rate of discontinuation due to toxicity
  17. PRO endpoints including health related quality of life scores [European Organization for Research and Treatment of Cancer Quality of Life Instrument (EORTC QLQ-C30); European Organization for Research and Treatment of Cancer Breast Cancer Module (EORTC QLQ-BR23)].
  18. Exploratory analyses of clinicopathologic characteristics as predictors for response
  19. Discovery of biomarkers of response/resistance to administered neoadjuvant therapy at the protein, RNA and DNA levels in both tumor tissue and blood/plasma, as described in detail in protocol section 9.

Investigational products

Investigational medicinal products (IMPs), comparators, placebo, auxiliary

Test 2

Kisqali 200 mg film‑coated tablets

PRD5341538 · Product

Active substance
Ribociclib
Substance synonyms
LEE011
Pharmaceutical form
FILM-COATED TABLET
Route of administration
ORAL
Max daily dose
600 mg milligram(s)
Max total dose
25200 mg milligram(s)
Max treatment duration
8 Week(s)
Authorisation status
Authorised
ATC code
L01EF02 — -
Marketing authorisation
EU/1/17/1221/001
MA holder
NOVARTIS EUROPHARM LIMITED
MA country
EU
Paediatric formulation
No
Orphan designation
No
Modified vs. Marketing Authorisation
No

Enhertu 100 mg powder for concentrate for solution for infusion

PRD8681525 · Product

Active substance
Trastuzumab Deruxtecan
Substance synonyms
DS-8201, DS-8201A
Pharmaceutical form
SOLUTION FOR INFUSION
Route of administration
INTRAVENOUS INFUSION
Max daily dose
5.8 mg/Kg milligram(s)/kilogram
Max total dose
32.4 mg/Kg milligram(s)/kilogram
Max treatment duration
18 Week(s)
Authorisation status
Authorised
ATC code
L01FD04 — -
Marketing authorisation
EU/1/20/1508/001
MA holder
DAIICHI SANKYO EUROPE GMBH
MA country
EU
Paediatric formulation
No
Orphan designation
No
Modified vs. Marketing Authorisation
No

Comparator 11

Perjeta 420 mg concentrate for solution for infusion

PRD2154581 · Product

Active substance
Pertuzumab
Pharmaceutical form
SOLUTION FOR INFUSION
Route of administration
INTRAVENOUS
Max daily dose
840 mg milligram(s)
Max total dose
2940 mg milligram(s)
Max treatment duration
18 Week(s)
Authorisation status
Authorised
ATC code
L01XC13 — -
Marketing authorisation
EU/1/13/813/001
MA holder
ROCHE REGISTRATION GMBH
MA country
Iceland
Paediatric formulation
No
Orphan designation
No
Modified vs. Marketing Authorisation
No

Carboplatin Accord 10 mg/ml koncentrat till infusionsvätska, lösning

PRD2005430 · Product

Active substance
Carboplatin
Pharmaceutical form
SOLUTION FOR INFUSION
Route of administration
INTRAVENOUS
Max daily dose
5 Other
Max total dose
30 Other
Max treatment duration
18 Week(s)
Authorisation status
Authorised
ATC code
L01XA02 — CARBOPLATIN
Marketing authorisation
25512
MA holder
ACCORD HEALTHCARE B.V.
MA country
Sweden
Paediatric formulation
No
Orphan designation
No
Modified vs. Marketing Authorisation
No

Epirubicin Accord 2 mg/ml injektions-/infusionsvätska, lösning

PRD1958920 · Product

Active substance
Epirubicin Hydrochloride
Pharmaceutical form
SOLUTION FOR INJECTION/INFUSION
Route of administration
INTRAVENOUS
Max daily dose
90 mg/m2 milligram(s)/sq. meter
Max total dose
360 mg/m2 milligram(s)/square meter
Max treatment duration
8 Week(s)
Authorisation status
Authorised
ATC code
L01DB03 — EPIRUBICIN
Marketing authorisation
25493
MA holder
ACCORD HEALTHCARE B.V.
MA country
Sweden
Paediatric formulation
No
Orphan designation
No
Modified vs. Marketing Authorisation
No

Letrozole Bluefish 2,5 mg filmdragerade tabletter

PRD351584 · Product

Active substance
Letrozole
Pharmaceutical form
FILM-COATED TABLET
Route of administration
ORAL
Max daily dose
2.5 mg milligram(s)
Max total dose
105 mg milligram(s)
Max treatment duration
8 Week(s)
Authorisation status
Authorised
ATC code
L02BG04 — LETROZOLE
Marketing authorisation
41717
MA holder
BLUEFISH PHARMACEUTICALS AB
MA country
Sweden
Paediatric formulation
No
Orphan designation
No
Modified vs. Marketing Authorisation
No

Phesgo 600 mg/600 mg solution for injection

PRD8601830 · Product

Active substance
Trastuzumab
Pharmaceutical form
SOLUTION FOR INJECTION
Route of administration
SUBCUTANEOUS INJECTION
Max daily dose
600 mg milligram(s)
Max total dose
3600 mg milligram(s)
Max treatment duration
18 Week(s)
Authorisation status
Authorised
ATC code
L01XY02 — -
Marketing authorisation
EU/1/20/1497/002
MA holder
ROCHE REGISTRATION GMBH
MA country
Iceland
Paediatric formulation
No
Orphan designation
No
Modified vs. Marketing Authorisation
No

Phesgo 1200 mg/600 mg solution for injection

PRD8600161 · Product

Active substance
Trastuzumab
Pharmaceutical form
SOLUTION FOR INJECTION
Route of administration
SUBCUTANEOUS INJECTION
Max daily dose
1200 mg milligram(s)
Max total dose
1200 mg milligram(s)
Max treatment duration
1 Day(s)
Authorisation status
Authorised
ATC code
L01XY02 — -
Marketing authorisation
EU/1/20/1497/001
MA holder
ROCHE REGISTRATION GMBH
MA country
EU
Paediatric formulation
No
Orphan designation
No
Modified vs. Marketing Authorisation
No

Docetaxel Accord 80 mg/4 ml concentrate for solution for infusion

PRD3445553 · Product

Active substance
Docetaxel
Pharmaceutical form
SOLUTION FOR INFUSION
Route of administration
INTRAVENOUS
Max daily dose
75 mg/m2 milligram(s)/sq. meter
Max total dose
600 mg/m2 milligram(s)/sq. meter
Max treatment duration
18 Week(s)
Authorisation status
Authorised
ATC code
L01CD02 — DOCETAXEL
Marketing authorisation
EU/1/12/769/002
MA holder
ACCORD HEALTHCARE S.L.U.
MA country
Liechtenstein
Paediatric formulation
No
Orphan designation
No
Modified vs. Marketing Authorisation
No

Paclitaxel Actavis 6 mg/ml koncentrat till infusionsvätska, lösning.

PRD928325 · Product

Active substance
Paclitaxel
Pharmaceutical form
SOLUTION FOR INFUSION
Route of administration
INTRAVENOUS
Max daily dose
80 mg/m2 milligram(s)/sq. meter
Max total dose
960 mg/m2 milligram(s)/sq. meter
Max treatment duration
18 Week(s)
Authorisation status
Authorised
ATC code
L01CD01 — PACLITAXEL
Marketing authorisation
24615
MA holder
ACTAVIS GROUP PTC EHF.
MA country
Sweden
Paediatric formulation
No
Orphan designation
No
Modified vs. Marketing Authorisation
No

Sendoxan pulver till injektionsvätska, lösning

PRD349939 · Product

Active substance
Cyclophosphamide
Pharmaceutical form
SOLUTION FOR INJECTION
Route of administration
INTRAVENOUS
Max daily dose
600 mg/m2 milligram(s)/sq. meter
Max total dose
2400 mg/m2 milligram(s)/sq. meter
Max treatment duration
8 Week(s)
Authorisation status
Authorised
ATC code
L01AA01 — CYCLOPHOSPHAMIDE
Marketing authorisation
5866
MA holder
BAXTER MEDICAL AB
MA country
Sweden
Paediatric formulation
No
Orphan designation
No
Modified vs. Marketing Authorisation
No

Goserelin UAB Boston Biopharma LT 3.6 mg implant, in a pre-filled syringe

PRD9484078 · Product

Active substance
Goserelin
Pharmaceutical form
IMPLANT IN PRE-FILLED SYRINGE
Route of administration
SUBCUTANEOUS INJECTION
Max daily dose
3.6 mg milligram(s)
Max total dose
7.2 mg milligram(s)
Max treatment duration
8 Week(s)
Authorisation status
Authorised
ATC code
L02AE03 — GOSERELIN
Marketing authorisation
MA1480/00101
MA holder
UAB BOSTON BIOPHARMA LT
MA country
Malta
Paediatric formulation
No
Orphan designation
No
Modified vs. Marketing Authorisation
No

Herceptin 150 mg powder for concentrate for solution for infusion

PRD2154035 · Product

Active substance
Trastuzumab
Pharmaceutical form
SOLUTION FOR INFUSION
Route of administration
INTRAVENOUS
Max daily dose
8 mg/kg milligram(s)/kilogram
Max total dose
38 mg/kg milligram(s)/kilogram
Max treatment duration
18 Week(s)
Authorisation status
Authorised
ATC code
L01XC03 — TRASTUZUMAB
Marketing authorisation
EU/1/00/145/001
MA holder
ROCHE REGISTRATION GMBH
MA country
Iceland
Paediatric formulation
No
Orphan designation
No
Modified vs. Marketing Authorisation
No

Auxiliary 9

Dexamethasone Orifarm 4 mg tabletter

PRD10257257 · Product

Active substance
Dexamethasone
Substance synonyms
DEXAMETASONE, DEXAMETHASONUM
Pharmaceutical form
TABLET
Route of administration
ORAL AND IV
Max daily dose
16 mg milligram(s)
Max total dose
336 mg milligram(s)
Max treatment duration
18 Week(s)
Authorisation status
Authorised
ATC code
H02AB02 — DEXAMETHASONE
Marketing authorisation
21-14352
MA holder
ORIFARM HEALTHCARE A/S
MA country
Norway
Paediatric formulation
No
Orphan designation
No
Modified vs. Marketing Authorisation
No

Palonosetron Fresenius Kabi 250 mikrogram injektionsvätska, lösning

PRD9366594 · Product

Active substance
Palonosetron Hydrochloride
Pharmaceutical form
SOLUTION FOR INJECTION
Route of administration
INTRAVENOUS
Max daily dose
250 µg microgram(s)
Max total dose
1750 µg microgram(s)
Max treatment duration
18 Week(s)
Authorisation status
Authorised
ATC code
A04AA05 — -
Marketing authorisation
33395
MA holder
FRESENIUS KABI AB
MA country
Finland
Paediatric formulation
No
Orphan designation
No
Modified vs. Marketing Authorisation
No

EMEND 125 mg+80 mg hard capsules

PRD6279072 · Product

Active substance
Aprepitant
Pharmaceutical form
CAPSULE, HARD
Route of administration
ORAL
Max daily dose
125 mg milligram(s)
Max total dose
1995 mg milligram(s)
Max treatment duration
18 Week(s)
Authorisation status
Authorised
ATC code
A04AD12 — -
Marketing authorisation
EU/1/03/262/006
MA holder
MERCK SHARP & DOHME BV
MA country
EU
Paediatric formulation
No
Orphan designation
No
Modified vs. Marketing Authorisation
No

Metoclopramide ”Orifarm”, tabletter

PRD1914329 · Product

Active substance
Metoclopramide Hydrochloride Anhydrous
Pharmaceutical form
TABLET
Route of administration
ORAL
Max daily dose
30 mg milligram(s)
Max total dose
1470 mg milligram(s)
Max treatment duration
18 Week(s)
Authorisation status
Authorised
ATC code
A03FA01 — METOCLOPRAMIDE
Marketing authorisation
52211
MA holder
ORIFARM GENERICS A/S
MA country
Denmark
Paediatric formulation
No
Orphan designation
No
Modified vs. Marketing Authorisation
No

Zarzio 48 MU/0.5 ml solution for injection or infusion in pre-filled syringe

PRD6059198 · Product

Active substance
Filgrastim
Substance synonyms
FILGRASTIM (GENETICAL RECOMBINATION)
Pharmaceutical form
SOLUTION FOR INJECTION/INFUSION
Route of administration
SUBCUTANEOUS INJECTION
Max daily dose
48 Other
Max total dose
2352 Other
Max treatment duration
18 Week(s)
Authorisation status
Authorised
ATC code
L03AA02 — FILGRASTIM
Marketing authorisation
EU/1/08/495/005
MA holder
SANDOZ GMBH
MA country
Iceland
Paediatric formulation
No
Orphan designation
No
Modified vs. Marketing Authorisation
No

Ondansetron Bluefish 8 mg munsönderfallande tabletter

PRD373838 · Product

Active substance
Ondansetron
Pharmaceutical form
ORODISPERSIBLE TABLET
Route of administration
ORAL
Max daily dose
8 mg milligram(s)
Max total dose
168 mg milligram(s)
Max treatment duration
18 Week(s)
Authorisation status
Authorised
ATC code
A04AA01 — ONDANSETRON
Marketing authorisation
26390
MA holder
BLUEFISH PHARMACEUTICALS AB
MA country
Sweden
Paediatric formulation
No
Orphan designation
No
Modified vs. Marketing Authorisation
No

Neulasta 6 mg solution for injection

PRD373150 · Product

Active substance
Pegfilgrastim
Pharmaceutical form
SOLUTION FOR INJECTION
Route of administration
SUBCUTANEOUS INJECTION
Max daily dose
6 mg milligram(s)
Max total dose
42 mg milligram(s)
Max treatment duration
18 Week(s)
Authorisation status
Authorised
ATC code
L03AA13 — PEGFILGRASTIM
Marketing authorisation
EU/1/02/227/002
MA holder
AMGEN EUROPE B.V.
MA country
EU
Paediatric formulation
No
Orphan designation
No
Modified vs. Marketing Authorisation
No

Betapred 0,5 mg tablett

PRD5586673 · Product

Active substance
Betamethasone
Pharmaceutical form
TABLET
Route of administration
ORAL AND IV
Max daily dose
16 mg milligram(s)
Max total dose
336 mg milligram(s)
Max treatment duration
18 Week(s)
Authorisation status
Authorised
ATC code
H02AB01 — BETAMETHASONE
Marketing authorisation
6940
MA holder
ALFASIGMA S.P.A.
MA country
Sweden
Paediatric formulation
No
Orphan designation
No
Modified vs. Marketing Authorisation
No

Olanzapine 5mg Film-coated Tablets

PRD10152317 · Product

Active substance
Olanzapine
Pharmaceutical form
FILM-COATED TABLET
Route of administration
ORAL
Max daily dose
5 mg milligram(s)
Max total dose
175 mg milligram(s)
Max treatment duration
18 Week(s)
Authorisation status
Authorised
ATC code
N05AH03 — OLANZAPINE
Marketing authorisation
PL 51463/0093
MA holder
KENT PHARMA UK LIMITED
MA country
XI
Paediatric formulation
No
Orphan designation
No
Modified vs. Marketing Authorisation
No

Sponsors and contacts

Sponsor organisations, regulatory contacts, third parties

Karolinska University Hospital

Sponsor organisation
Karolinska University Hospital
Address
Eugeniavagen 3
City
Solna
Postcode
171 64
Country
Sweden

Scientific contact point

Organisation
Karolinska University Hospital
Contact name
Theodoros Foukakis

Public contact point

Organisation
Karolinska University Hospital
Contact name
Theodoros Foukakis

Locations

3 EU/EEA countries · 23 investigational sites

By country

CountryMS statusPlanned subjectsSites
Belgium Authorised, recruitment pending 32 4
Norway Ongoing, recruiting 60 7
Sweden Ongoing, recruiting 310 12
Rest of world 0

Investigational sites

Belgium

4 sites · Authorised, recruitment pending
Association Hospitaliere De Bruxelles Et De Schaerbeek Centre Hospitalier Universitaire Brugmann
Oncology, Arthur Van Gehuchtenplein 4, 1020, Brussels
Institut Jules Bordet
Medical Oncology, Mijlenmeersstraat 90, 1070, Anderlecht
UZ Leuven
General Oncology, Herestraat 49, 3000, Leuven
Ziekenhuis Aan De Stroom
Medical Oncology, Oosterveldlaan 24, 2610, Antwerp

Norway

7 sites · Ongoing, recruiting
St. Olavs Hospital HF
Cancer Clinic, Prinsesse Kristinas G. 3, 7030, Trondheim
Vestre Viken HF
Dept of Oncology, Groenland 32, 3045, Drammen
Nordlandssykehuset HF
Dept. of Oncology, Parkveien 95, 8005, Bodo
Helse Stavanger HF
Dept of Hematology and Oncology, Gerd-Ragna Bloch Thorsens Gate 8, 4011, Stavanger
Helse Moere Og Romsdal HF
oncology, Aasehaugen 1, 6017, Aalesund
Oslo University Hospital HF
Dept of Oncology, Taarnbygget, Kirkeveien 166, Oslo
Universitetssykehuset Nord-Norge HF
Department of Oncology, P. O. Box 100, 9038, Tromsoe

Sweden

12 sites · Ongoing, recruiting
Norrlands University Hospital
Strålningsvetenskaper, onkologi, Umea Universitet, 901 85, Umea
Sahlgrenska University Hospital-Vaestra Goetalandsregionen
Onkologiska kliniken, Bla Straket 5, 413 46, Goteborg
Karolinska University Hospital
Bröstcentrum, ME BES, Tema Cancer, Eugeniavagen 3, 171 64, Solna
Malarsjukhuset Eskilstuna
Onkologkliniken, Kungsvagen 42, Tunafors, Eskilstuna
Sodra Alvsborg Hospital-Vastra Gotalandsregionen
Onkologiska kliniken, Bramhultsvagen 53, Boras Gustav Adolf, Boras
Region Vaesternorrland
Oncology, Lasarettsvagen 21, 856 43, Sundsvall
Region Orebro lan
Oncology, Sodra Grev Rosengatan, 701 85, Orebro
Soedersjukhuset AB
Oncology, Sjukhusbacken 10, Hogalid, Stockholm
Uppsala University Hospital
Blod- och Tumörsjukdomar, Sektionen för onkologi, Akademiska Sjukhuset, 751 85, Uppsala
Region Skane - Skanes Universitetssjukhus
Onkologens kliniska forskningsenhet, Fritz Bauers Gata 5, Malmo St. Johns, Malmo
Region Kronoberg
Oncology, Nygatan 20, Vaxjo Stads- Och Domkyrkofors., Vaxjo
Sankt Gorans Sjukhus
Oncology, Sankt Goransplan 1, Vastermalm, Stockholm

Country notifications

Trial-start, recruitment-start, end and early-termination notifications submitted per Member State

Country Trial startTrial end Recruitment startRecruitment end Early termination
Norway 2025-05-20 2025-09-15
Sweden 2023-06-23 2023-10-26

Results and documents

Annex IV summary of results, Annex V layperson summary, and all documents registered in CTIS for this trial

Documents 42 files

Public protocol annexes, IB summaries, regulatory submissions and post-authorisation documents registered in CTIS.

TypeTitleVersion
Protocol (for publication) ARIADNE protocol for publication 3
Protocol (for publication) D1_Protocol ARIADNE 2022-501504-22-00 ver4 redacted 4
Protocol (for publication) D4_Quality of life questionnaire FR 1
Protocol (for publication) D4_Quality of life questionnaire NL 1
Protocol (for publication) QoL Questionnaires English 1
Recruitment arrangements (for publication) ARIADNE Rekrytering och samtyckesprocess SE 1
Recruitment arrangements (for publication) K1_Recruitment arrangements BE 1
Recruitment arrangements (for publication) K1_Recruitment Arrangements NO 1
Subject information and informed consent form (for publication) ARIADNE Forskningspersonsinformation 4.1
Subject information and informed consent form (for publication) ARIADNE Informed Consent Form 4
Subject information and informed consent form (for publication) L1_ICF ARIADNE v4 sv tc 4.1
Subject information and informed consent form (for publication) L1_ICF ARIADNE_version2-2_NO_tracked 4
Subject information and informed consent form (for publication) L1_ICF_ARIADNE_VERSION 1 NO 4
Subject information and informed consent form (for publication) L1_SIS-ICF Dutch ARIADNE 1
Subject information and informed consent form (for publication) L1_SIS-ICF French ARIADNE 1
Summary of Product Characteristics (SmPC) (for publication) Carboplatin EMA 1
Summary of Product Characteristics (SmPC) (for publication) Cyclophosphamide SPC 1
Summary of Product Characteristics (SmPC) (for publication) Docetaxel EMA 1
Summary of Product Characteristics (SmPC) (for publication) Enhertu EMA 1
Summary of Product Characteristics (SmPC) (for publication) Epirubicin SPC 1
Summary of Product Characteristics (SmPC) (for publication) Goserelin svenska 1
Summary of Product Characteristics (SmPC) (for publication) Herceptin EMA 1
Summary of Product Characteristics (SmPC) (for publication) Kisqali EMA 1
Summary of Product Characteristics (SmPC) (for publication) Letrozole EMA 1
Summary of Product Characteristics (SmPC) (for publication) Paclitaxel EMA 1
Summary of Product Characteristics (SmPC) (for publication) Perjeta EMA 1
Summary of Product Characteristics (SmPC) (for publication) Phesgo EMA 1
Synopsis of the protocol (for publication) ARIADNE synopsis Norwegian 1
Synopsis of the protocol (for publication) ARIADNE synopsis Swedish 1
Synopsis of the protocol (for publication) D1_Protocol Synopsis DE 2022-501504-95-00 1
Synopsis of the protocol (for publication) D1_Protocol synopsis de BE 2022-501504-95-00 ver4 4
Synopsis of the protocol (for publication) D1_Protocol synopsis de BE 2022-501504-95-00 ver4 tc 2
Synopsis of the protocol (for publication) D1_Protocol Synopsis FR 2022-501504-95-00 1
Synopsis of the protocol (for publication) D1_Protocol synopsis fr BE 2022-501504-95-00 ver4 4
Synopsis of the protocol (for publication) D1_Protocol synopsis fr BE 2022-501504-95-00 ver4 tc 4
Synopsis of the protocol (for publication) D1_Protocol Synopsis NL 2022-501504-95-00 1
Synopsis of the protocol (for publication) D1_Protocol synopsis nl BE 2022-501504-95-00 ver4 4
Synopsis of the protocol (for publication) D1_Protocol synopsis nl BE 2022-501504-95-00 ver4 tc 4
Synopsis of the protocol (for publication) D1_Protocol synopsis no 2022-501504-95-00 ver4 4
Synopsis of the protocol (for publication) D1_Protocol synopsis no 2022-501504-95-00 ver4 tc 4
Synopsis of the protocol (for publication) D1_Protocol synopsis sv 2022-501504-95-00 ver4 4
Synopsis of the protocol (for publication) D1_Protocol synopsis sv 2022-501504-95-00 ver4 tc 4

Application history

6 submissions — initial application plus substantial / non-substantial modifications

#TypeCodeSubmittedReference MSConclusionDecision date
1 INITIAL IN 2022-12-21 Sweden Acceptable
2023-04-18
2023-04-19
2 SUBSTANTIAL MODIFICATION SM-2 2024-02-20 Sweden Acceptable
2024-04-08
2024-04-09
3 SUBSTANTIAL MODIFICATION SM-3 2024-05-03 Sweden Acceptable 2024-07-04
4 SUBSTANTIAL MODIFICATION SM-6 2024-12-12 Sweden Acceptable
2025-02-12
2025-02-17
5 SUBSEQUENT ADDITION OF MSC APP-5 2025-07-11 Acceptable
2025-02-12
2025-08-18
6 SUBSTANTIAL MODIFICATION SM-7 2026-01-12 Sweden Acceptable
2026-03-13
2026-03-19