A Study of Subcutaneous Daratumumab Versus Active Monitoring in Participants With High-Risk Smoldering Multiple Myeloma

NCT ID: NCT03301220

Last Updated: 2025-11-10

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

ACTIVE_NOT_RECRUITING

Clinical Phase

PHASE3

Total Enrollment

390 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-11-07

Study Completion Date

2026-06-30

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

The primary objective of this study is to determine whether treatment with daratumumab administered subcutaneously (SC) prolongs progression-free survival (PFS) compared with active monitoring in participants with high-risk smoldering multiple myeloma (SMM).

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Smoldering Multiple Myeloma

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Arm A: Active Monitoring

Participants randomized to active monitoring will receive no study medication, but will undergo the same disease evaluations at the same frequency as participants randomized to daratumumab.

Group Type NO_INTERVENTION

No interventions assigned to this group

Arm B: Daratumumab SC

Participants will receive 1800 milligram (mg) of daratumumab co-formulated with 2000 units per milliliter (U/mL) of recombinant human hyaluronidase (rHuPH20) by subcutaneous (SC) injection until 39 cycles or up to 36 months or until confirmed disease progression, unacceptable toxicity or withdrawal from the study treatment, study termination or study completion.

Group Type EXPERIMENTAL

Daratumumab SC: daratumumab + rHuPH20

Intervention Type DRUG

Participants will receive daratumumab SC injection (daratumumab 1800 mg + rHuPH20 \[2000 U/mL\]) once weekly for Cycles 1 and 2 (Days 1, 8, 15, and 22 of each week), every 2 weeks for Cycle 3 to Cycle 6 (Days 1 and 15), and thereafter every 4 weeks (Day 1) until 39 cycles or up to 36 months or until confirmed disease progression, unacceptable toxicity or withdrawal from the study treatment, study termination or study completion. Each cycle is 28 days in duration.

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Daratumumab SC: daratumumab + rHuPH20

Participants will receive daratumumab SC injection (daratumumab 1800 mg + rHuPH20 \[2000 U/mL\]) once weekly for Cycles 1 and 2 (Days 1, 8, 15, and 22 of each week), every 2 weeks for Cycle 3 to Cycle 6 (Days 1 and 15), and thereafter every 4 weeks (Day 1) until 39 cycles or up to 36 months or until confirmed disease progression, unacceptable toxicity or withdrawal from the study treatment, study termination or study completion. Each cycle is 28 days in duration.

Intervention Type DRUG

Other Intervention Names

Discover alternative or legacy names that may be used to describe the listed interventions across different sources.

JNJ-54767414

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Diagnosis of high risk smoldering multiple myeloma (SMM) (per International Myeloma Working Group \[IMWG\] criteria) for less than or equal to (\<=) 5 years with measurable disease at the time of randomization, defined as serum M protein greater than or equal to (\>=) 10 gram per liter (g/L) or urine M protein \>= 200 milligram per 24 hours (mg/24 hours) or involved serum free light chain (FLC) \>=100 milligram per liter (mg/L) and abnormal serum FLC ratio
* Clonal bone marrow plasma cells (BMPCs) \>= 10 percentage (%); and at least 1 of the following risk factors; Serum M protein \>= 30 g/L, immunoglobulin (Ig)A SMM, immunoparesis with reduction of 2 uninvolved immunoglobulin isotypes (only IgA, IgM, and IgG should be considered in determination for immunoparesis; IgD and IgE are not considered in this assessment), serum involved: uninvolved FLC ratio \>= 8 and less than (\<) 100, or clonal BMPCs greater than (\>) 50% to \<60% with measurable disease
* Eastern Cooperative Oncology Group (ECOG) performance status score of 0 or 1
* Women of childbearing potential must commit to either abstain continuously from heterosexual sexual intercourse or to use highly effective method of contraception
* A woman of childbearing potential must have a negative serum or urine pregnancy test at screening within 14 days prior to randomization
* During the study and for 3 months after receiving the last dose of daratumumab, a woman must agree not to donate eggs (ova, oocytes) for the purposes of assisted reproduction

Exclusion Criteria

* Multiple myeloma (MM), requiring treatment, defined by any of the following:

1. Bone lesions (1 or more osteolytic lesions on low-dose whole body computed tomography \[LDCT\], positron-emission tomography with computed tomography \[PET-CT\] or CT). Participants who have benign/post-traumatic bone lesions visible on screening images as well as previous imaging, may be considered for inclusion. Details (diagnosis, location, duration) on benign/post-traumatic pre-existing bone lesions that can be seen on the screening images (example \[eg.\], old fractures) and were also present on previous imaging are to be reported in the case report form (CRF)
2. Hypercalcemia (serum calcium greater than \[\>\]0.25 millimoles per liter \[mmol/L\] \[\>1 milligram per deciliter {mg/dL}\] higher than upper limit of normal \[ULN\] or \>2.75 mmol/L \[\>11 mg/dL\]). Participants who have clinically stable hypercalcemia attributable to a disease other than multiple myeloma (eg, hyperparathyroidism) may be considered for inclusion after a case by case review by the medical monitor
3. Renal insufficiency, preferably determined by creatinine clearance less than (\<)40 milliliter per minute (mL/min) measured or estimated using the Modification of Diet in Renal Disease (MDRD), or serum creatinine \>177 micromole per liter (μmol/L). Participants who have clinically stable renal insufficiency attributable to a disease other than multiple myeloma (eg, glomerulonephritis) may be considered for inclusion after a case by case review by the medical monitor
4. Anemia, defined as hemoglobin \<10 gram per deciliter (g/dL) or \>2 g/dL below lower limit of normal or both; transfusion support or concurrent treatment with erythropoietin stimulating agents is not permitted. Participants who have clinically stable anemia attributable to a disease other than multiple myeloma (eg, thalassemia, vitamin B12 deficiency, iron deficiency) may be considered for inclusion after a case by case review by the medical monitor
5. Clonal BMPC percentage \>=60%
6. Serum FLC ratio (involved:uninvolved) \>=100 (the involved FLC must be \>=100 mg/L)
7. More than 1 focal lesion \>=5 millimeter (mm) in diameter by magnetic resonance imaging (MRI)
* Primary systemic amyloid light-chain (AL) (immunoglobulin light chain) amyloidosis
* Exposure to any of the following:

1. Prior exposure to daratumumab or prior exposure to other anti-Cluster of Differentiation 38 (anti-CD38) therapies
2. Prior exposure to approved or investigational treatments for SMM or MM (including but not limited to conventional chemotherapies, immunomodulatory agent \[IMiDs\], or proteasome inhibitor \[PIs\]). Stable standard dosing of bisphosphonate and denosumab as indicated for osteoporosis is acceptable
3. Exposure to investigational drug (including investigational vaccines) or invasive investigational medical device for any indication within 4 weeks or 5 half-lives, whichever is longer, before Cycle 1, Day 1
4. Ongoing treatment with corticosteroids with a dose \>10 milligram (mg) prednisone or equivalent per day at the time of randomization; or \>280 mg cumulative prednisone dose or equivalent for any 4-week period in the year prior to randomization
5. Ongoing treatment with other monoclonal antibodies (eg, infliximab, rituximab), immunomodulators (eg, abatacept, methotrexate, azathioprine, cyclosporine) or other treatments that are likely to interfere with the study procedures or results
* Received treatment (chemotherapy, surgery, et cetera \[etc\]) for a malignancy (other than SMM) within 3 years before the date of randomization (exceptions are squamous and basal cell carcinomas of the skin, carcinoma in situ of the cervix or breast, or other non-invasive lesion), which is considered cured with minimal risk of recurrence within 3 years
* Medical or psychiatric condition or disease (for example, active systemic disease \[including presence of auto-antibodies\], uncontrolled diabetes) that is likely to interfere with the study procedures or results, or that in the opinion of the investigator, would constitute a hazard for participating in this study
* Known allergies, hypersensitivity, or intolerance to corticosteroids, monoclonal antibodies, hyaluronidase, or other human proteins, or their excipients, or known sensitivity to mammalian-derived products (including dairy allergy)
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Janssen Research & Development, LLC

INDUSTRY

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Janssen Research & Development, LLC Clinical Trial

Role: STUDY_DIRECTOR

Janssen Research & Development, LLC

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Arizona Oncology Associates, PC - HAL

Phoenix, Arizona, United States

Site Status

Innovative Clinical Research Inc

Whittier, California, United States

Site Status

Miami Cancer Institute

Miami, Florida, United States

Site Status

Emory University

Atlanta, Georgia, United States

Site Status

University of Iowa Hospitals and Clinics

Iowa City, Iowa, United States

Site Status

East Jefferson General Hospital

Metairie, Louisiana, United States

Site Status

Dana Farber Cancer Institute

Boston, Massachusetts, United States

Site Status

University of Michigan Comprehensive Cancer Center

Ann Arbor, Michigan, United States

Site Status

Mayo Clinic

Rochester, Minnesota, United States

Site Status

Washington University

St Louis, Missouri, United States

Site Status

VA Southern Nevada Healthcare

North Las Vegas, Nevada, United States

Site Status

New York Oncology Hematology

Albany, New York, United States

Site Status

Stony Brook University Medical Center

Stony Brook, New York, United States

Site Status

University of North Carolina

Chapel Hill, North Carolina, United States

Site Status

Levine Cancer Institute, Carolinas HealthCare System

Charlotte, North Carolina, United States

Site Status

Cleveland Clinic

Cleveland, Ohio, United States

Site Status

The Ohio State University

Columbus, Ohio, United States

Site Status

OHSU/CHM

Portland, Oregon, United States

Site Status

Fox Chase Cancer Center

Philadelphia, Pennsylvania, United States

Site Status

Texas Oncology P A

Austin, Texas, United States

Site Status

VA North Texas Health Care System

Dallas, Texas, United States

Site Status

Texas Oncology P A

Tyler, Texas, United States

Site Status

University of Washington

Seattle, Washington, United States

Site Status

Hospital Aleman

Buenos Aires, , Argentina

Site Status

Hospital Italiano de Buenos Aires

Buenos Aires, , Argentina

Site Status

CEMIC Saavedra

Ciudad de Buenos Aires, , Argentina

Site Status

Hospital Privado Centro Medico de Cordoba

Córdoba, , Argentina

Site Status

Hospital Italiano de La Plata

La Plata, , Argentina

Site Status

Sanatorio Britanico de Rosario

Rosario, , Argentina

Site Status

Austin Hospital

Heidelberg, , Australia

Site Status

Calvary Mater Newcastle Hospital

Waratah, , Australia

Site Status

The Perth Blood Institute

West Perth, , Australia

Site Status

Queen Elizabeth Hospital

Woodville, , Australia

Site Status

ZNA

Antwerp, , Belgium

Site Status

AZ St.-Jan Brugge-Oostende AV

Bruges, , Belgium

Site Status

UZBrussel

Brussels, , Belgium

Site Status

UZ Gent

Ghent, , Belgium

Site Status

Virga Jessa Ziekenhuis

Hasselt, , Belgium

Site Status

Az Groeninge

Kortrijk, , Belgium

Site Status

Centro de Pesquisa e Ensino em Oncologia de Santa Catarina CEPEN

Florianópolis, , Brazil

Site Status

Universidade Federal de Goias - Hospital das Clinicas da UFG

Goiânia, , Brazil

Site Status

Instituto Joinvilense de Hematologia e Oncologia Ltda Centro de Hematologia e Oncologia

Joinville, , Brazil

Site Status

Hospital das Clinicas de Porto Alegre

Porto Alegre, , Brazil

Site Status

Instituto de Educacao, Pesquisa e Gestao em Saude Instituto Americas (COI)

Rio de Janeiro, , Brazil

Site Status

Hospital Sao Rafael

Salvador, , Brazil

Site Status

Fundacao Faculdade Regional de Medicina de Sao Jose do Rio Preto Hospital de Base

São José do Rio Preto, , Brazil

Site Status

Instituto de Ensino e Pesquisa São Lucas

São Paulo, , Brazil

Site Status

Clinica Sao Germano

São Paulo, , Brazil

Site Status

Hospital Santa Cruz

São Paulo, , Brazil

Site Status

Arthur J E Child Comprehensive Cancer Centre

Calgary, Alberta, Canada

Site Status

Cross Cancer Institute

Edmonton, Alberta, Canada

Site Status

Lakeridge Health Oshawa

Oshawa, Ontario, Canada

Site Status

Fakultni nemocnice Hradec Kralove

Hradec Králové, , Czechia

Site Status

Fakultni Nemocnice Ostrava

Ostrava, , Czechia

Site Status

Fakultni nemocnice Plzen, Hemato-onkologicke oddeleni

Pilsen, , Czechia

Site Status

Vseobecna fakultni nemocnice v Praze - I. interni klinika - klinika hematologie

Prague, , Czechia

Site Status

Ålborg Universitetshospital

Aalborg, , Denmark

Site Status

Aarhus University Hospital

Aarhus N, , Denmark

Site Status

Rigshospitalet

Copenhagen, , Denmark

Site Status

Odense Universitetshospital

Odense C, , Denmark

Site Status

CHU de Limoges - Fédération Hépatologie

Limoges, , France

Site Status

Chu Hotel Dieu

Nantes, , France

Site Status

CHU de Bordeaux - Hospital Haut-Leveque

Pessac, , France

Site Status

Centre hospitalier Lyon-Sud

Pierre-Bénite, , France

Site Status

CHU De Poitiers

Poitiers, , France

Site Status

l'Hôpital Pontchaillou

Rennes, , France

Site Status

CHU Bretonneau

Tours, , France

Site Status

Helios Kliniken Berlin Buch Gmbh

Berlin, , Germany

Site Status

St. Barbara-Klinik Hamm GmbH

Hamm, , Germany

Site Status

Universitaetsklinikum Heidelberg Medizinische Klinik V

Heidelberg, , Germany

Site Status

Medizinische Klinik A

Münster, , Germany

Site Status

Universitaetsklinikum Tuebingen der Eberhard-Karls-Universitaet, Abteilung fuer Innere Medizin II,

Tübingen, , Germany

Site Status

Universitaetsklinikum Ulm

Ulm, , Germany

Site Status

Alexandra General Hospital of Athens

Athens Attica, , Greece

Site Status

Semmelweis Egyetem, I. Belgyogyaszati Klinika

Budapest, , Hungary

Site Status

Semmelweis Egyetem I.Belgyogyaszati Klinika

Budapest, , Hungary

Site Status

Del Pesti Centrumkorhaz Orszagos Hematologiai es Infektologiai Intezet Szent Laszlo Telephely

Budapest, , Hungary

Site Status

Debreceni Egyetem Klinikai Kozpont

Debrecen, , Hungary

Site Status

Haemek

Afula, , Israel

Site Status

Barzilai Medical Center

Ashkelon, , Israel

Site Status

Bnai Zion Medical Center

Haifa, , Israel

Site Status

Carmel Medical Center

Haifa, , Israel

Site Status

Rambam Medical Center

Haifa, , Israel

Site Status

Hadassah Medical Center

Jerusalem, , Israel

Site Status

Galilee Medical Center

Nahariya, , Israel

Site Status

Rabin Medical Center

Petah Tikva, , Israel

Site Status

Sheba Medical Center

Ramat Gan, , Israel

Site Status

Sourasky Medical Center

Tel Aviv, , Israel

Site Status

Policlinico Sant'Orsola Malpighi

Bologna, , Italy

Site Status

Businco Cancer Hospital

Cagliari, , Italy

Site Status

A.O. Santa Croce e Carle

Cuneo, , Italy

Site Status

Ospedale S. Eugenio

Roma, , Italy

Site Status

Università di Roma 'La Sapienza' - Ospedale Umberto 1°

Roma, , Italy

Site Status

A.O.U. Città della Salute e della Scienza di Torino- Divisione di Ematologia

Torino, , Italy

Site Status

ASST dei Sette Laghi, Ospedale di Circolo e Fonazione Macchi

Varese, , Italy

Site Status

Fukuoka University Hospital

Fukuoka, , Japan

Site Status

Chugoku Central Hospital

Fukuyama, , Japan

Site Status

Ogaki Municipal Hospital

Gifu, , Japan

Site Status

Kagoshima University Hospital

Kagoshima, , Japan

Site Status

Kanazawa University Hospital

Kanazawa, , Japan

Site Status

National Hospital Organization Osaka Minami Medical Center

Kawachi-Nagano, , Japan

Site Status

Kobe City Medical Center General Hospital

Kobe, , Japan

Site Status

National Hospital Organization Kumamoto Medical Center

Kumamoto, , Japan

Site Status

Kurume University Hospital

Kurume, , Japan

Site Status

Kyoto Kuramaguchi Medical Center

Kyoto, , Japan

Site Status

National Hospital Organization Matsumoto Medical Center

Matsumoto, , Japan

Site Status

Matsuyama Red Cross Hospital

Matsuyama, , Japan

Site Status

Nagoya City University Hospital

Nagoya, , Japan

Site Status

Niigata Cancer Center Hospital

Niigata, , Japan

Site Status

National Hospital Organization Okayama Medical Center

Okayama, , Japan

Site Status

National Hospital Organization Sendai Medical Center

Sendai, , Japan

Site Status

National Hospital Organization Shibukawa Medical Center

Shibukawa, , Japan

Site Status

Japanese Red Cross Medical Center

Shibuya City, , Japan

Site Status

iBiomed Research Unit

Aguascalientes, , Mexico

Site Status

JM Research, SC

Cuernavaca, , Mexico

Site Status

Centro de Investigación Farmacéutica Especializada

Guadalajara, , Mexico

Site Status

Centro de Atención e Investigación Clínica en Oncología

Mérida, , Mexico

Site Status

Hospital Universitario de Nuevo León

Monterrey, , Mexico

Site Status

Gelre Ziekenhuis

Apeldoorn, , Netherlands

Site Status

Albert Schweitzer Ziekenhuis

Dordrecht, , Netherlands

Site Status

Haga ziekenhuis

The Hague, , Netherlands

Site Status

ETZ TweeSteden

Tilburg, , Netherlands

Site Status

Oslo University Hospital HF Ulleval sykehus

Oslo, , Norway

Site Status

Szpital Specjalistyczny w Brzozowie Podkarpacki Osrodek Onkologiczny im Ks B Markiewicza

Brzozów, , Poland

Site Status

Szpital Uniwersytecki nr 2 im. Jana Biziela w Bydgoszczy

Bydgoszcz, , Poland

Site Status

Wojewodzki Szpital Specjalistyczny w Legnicy

Legnica, , Poland

Site Status

Clinical Research Center Sp z o o Medic R Sp k

Poznan, , Poland

Site Status

Instytut Hematologii i Transfuzjologii

Warsaw, , Poland

Site Status

Emergency Hospital of Dzerzhinsk

Dzerzhinsk, , Russia

Site Status

City clinical hospital n.a. S.P.Botkin

Moscow, , Russia

Site Status

City Clinical Hospital # 40

Moscow, , Russia

Site Status

Nizhniy Novgorod Region Clinical Hospital

Nizhny Novgorod, , Russia

Site Status

Perm Medical Sanitary Unit#1

Perm, , Russia

Site Status

Republican Hospital n.a.V.A.Baranov

Petrozavodsk, , Russia

Site Status

Ryazan Regional Clinical Hospital

Ryazan, , Russia

Site Status

Clinical Research Institute of Hematology and Transfusiology

Saint Petersburg, , Russia

Site Status

Oncology Dispensary of Komi Republic

Syktyvkar, , Russia

Site Status

Hosp. Univ. Germans Trias I Pujol

Badalona, , Spain

Site Status

Hosp Clinic de Barcelona

Barcelona, , Spain

Site Status

Hosp Univ Vall D Hebron

Barcelona, , Spain

Site Status

Hosp. Gral. Univ. Gregorio Maranon

Madrid, , Spain

Site Status

Hosp. Univ. Infanta Leonor

Madrid, , Spain

Site Status

Hosp. Univ. Ramon Y Cajal

Madrid, , Spain

Site Status

Clinica Univ. de Navarra

Pamplona, , Spain

Site Status

Hosp. Quiron Madrid Pozuelo

Pozuelo de Alarcón, , Spain

Site Status

Hosp Clinico Univ de Salamanca

Salamanca, , Spain

Site Status

Hosp. Univ. Dr. Peset

Valencia, , Spain

Site Status

Falu Lasarett

Falun, , Sweden

Site Status

Sunderby Sjukhus Medicinkliniken

Luelå, , Sweden

Site Status

Karolinska Universitetssjukhuset Huddinge

Stockholm, , Sweden

Site Status

Ankara Numune Egitim ve Arastirma Hastanesi

Ankara, , Turkey (Türkiye)

Site Status

Ankara University Medical Faculty

Ankara, , Turkey (Türkiye)

Site Status

Trakya University Hospital

Edirne, , Turkey (Türkiye)

Site Status

Istanbul University Istanbul Medical Faculty

Istanbul, , Turkey (Türkiye)

Site Status

Erciyes University Medical Faculty

Kayseri, , Turkey (Türkiye)

Site Status

Ondokuz Mayis University

Samsun, , Turkey (Türkiye)

Site Status

Heart of England NHS Foundation Trust

Birmingham, , United Kingdom

Site Status

University Hospitals Bristol NHS Trust

Bristol, , United Kingdom

Site Status

Kent and Canterbury Hospital

Canterbury, , United Kingdom

Site Status

St Bartholomew's Hospital

London, , United Kingdom

Site Status

Christie Hospital NHS Trust

Manchester, , United Kingdom

Site Status

Nottingham University Hospitals NHS Trust

Nottingham, , United Kingdom

Site Status

Royal Stoke University Hospital

Stoke-on-Trent, , United Kingdom

Site Status

Countries

Review the countries where the study has at least one active or historical site.

China United States Argentina Australia Belgium Brazil Canada Czechia Denmark France Germany Greece Hungary Israel Italy Japan Mexico Netherlands Norway Poland Russia Spain Sweden Turkey (Türkiye) United Kingdom

References

Explore related publications, articles, or registry entries linked to this study.

Dimopoulos MA, Voorhees PM, Schjesvold F, Cohen YC, Hungria V, Sandhu I, Lindsay J, Baker RI, Suzuki K, Kosugi H, Levin MD, Beksac M, Stockerl-Goldstein K, Oriol A, Mikala G, Garate G, Theunissen K, Spicka I, Mylin AK, Bringhen S, Uttervall K, Pula B, Medvedova E, Cowan AJ, Moreau P, Mateos MV, Goldschmidt H, Ahmadi T, Sha L, Cortoos A, Katz EG, Rousseau E, Li L, Dennis RM, Carson R, Rajkumar SV; AQUILA Investigators. Daratumumab or Active Monitoring for High-Risk Smoldering Multiple Myeloma. N Engl J Med. 2025 May 8;392(18):1777-1788. doi: 10.1056/NEJMoa2409029. Epub 2024 Dec 9.

Reference Type DERIVED
PMID: 39652675 (View on PubMed)

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

54767414SMM3001

Identifier Type: OTHER

Identifier Source: secondary_id

2016-001205-16

Identifier Type: EUDRACT_NUMBER

Identifier Source: secondary_id

2023-507143-11-00

Identifier Type: REGISTRY

Identifier Source: secondary_id

CR108172

Identifier Type: -

Identifier Source: org_study_id