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Real-World study tracks HyQvia use in myeloma patients with weakened immunity
NCT ID NCT05879757
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This observational study follows 75 multiple myeloma patients with secondary immunodeficiency who are receiving HyQvia as part of their routine care. Researchers will collect data on infusion details like dose, rate, and site, as well as any reasons for stopping or switching treatment. The goal is to understand how HyQvia is used in real-world settings, not to test a new treatment.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- HyQvia (immune globulin infusion 10% with recombinant human hyaluronidase)
- What this could lead to
- If successful, this study could provide practical guidance on how to best administer HyQvia to multiple myeloma patients with weakened immune systems.
- What could go wrong
- This is an observational study, not a controlled trial, so it cannot prove cause and effect. Results may vary across different clinics and patient groups.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 75 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Oct 2023
- Expected to finish
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Feb 2027
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
The study population will include adult participants who suffer from MM, have a diagnosis of SID defined according to the European HyQvia label.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: Participants who meet all of the following criteria assessed at the time of enrollment are eligible for this study: 1. Ability and willingness to provide informed consent. For adult participants unable to provide informed consent, informed consent provided by the legally authorized representative (LAR). 2. Has a diagnosis of MM requiring systemic anti-myeloma therapy as per International Myeloma Working Group (IMWG) criteria. 3. Initiated HyQvia treatment as part of routine clinical care no more than 30 days before study enrollment or received no more than 2 doses of HyQvia treatment, whichever occurs first. Participants are also eligible if they newly start HyQvia within 30 days after the enrollment visit. Note: Participants who do not start HyQvia treatment within 30 days of enrollment will be considered as screen failures (and replaced). 4. Age \>=18 years old at the time of MM diagnosis. 5. Available medical history records starting from the diagnosis of MM requiring systemic anti-myeloma therapy as IMWG criteria. 6. Life expectancy \>6 months at the time of enrollment, per physician assessment. 7. Eastern Cooperative Oncology Group (ECOG) performance status score of \<=2. 8. Participants/LAR willing and able to comply with the requirements of the protocol. Exclusion Criteria: Participants who meet any of the following criteria assessed at the time of enrollment are not eligible for this study: 1. Known hypersensitivity to any of the components of HyQvia. 2. Primary immunodeficiency (PID) or diagnosed with human immunodeficiency virus/acquired immunodeficiency syndrome (HIV/AIDS) and/or active hepatitis C and/or active hepatitis B infection. 3. Prior use of Ig treatment or prophylaxis within 3 months from the date of enrollment. 4. Serious infection(s) requiring intravenous (IV) treatment at the time of enrollment into the study; except for participants on short-term oral antibiotic therapy. 5. Has participated in an interventional clinical study involving a medicinal product or device within 30 days prior to enrollment or is scheduled to participate in an interventional clinical study involving a medical product or device during this study. Note: Participants on investigational chimeric antigen receptor-T (CAR-T) cell therapies and/or bispecific antibodies may participate. 6. Planned stem cell transplant during the treatment period or had a prior stem cell transplant: allogeneic transplant at any time, autologous transplant within 3 months of enrollment. 7. History of malignancy (other than MM) within 3 years before the date of enrollment (exceptions are squamous and basal cell carcinomas of the skin, carcinoma in situ of the cervix or breast, localized prostate cancer or other non-invasive lesion that in the opinion of the investigator, is considered cured with minimal risk of recurrence within 3 years). 8. Participant has had major surgery within 2 weeks before enrollment, or has not fully recovered from an earlier surgery, or has surgery planned during the time the participant is expected to participate in the study. Note: Participants with planned surgical procedures to be conducted under local anesthesia may participate. Kyphoplasty or vertebroplasty are not considered major surgery.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The study's own enquiry address
This study publishes an address for enquiries. See it below .
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The places running it
26 sites in 10 countries. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
Genom att skicka in godkänner du våra Användarvillkor
Study contacts
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Contact
Email: •••••@•••••
Locations
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A.O.U.C Policlinico di Bari
RECRUITINGBari, 70124, Italy
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AOU Policlinico Rodolico San Marco
RECRUITINGCatania, 95125, Italy
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Alexandra General Hospital
RECRUITINGAthens, 11528, Greece
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Ankara University Medical Faculty
RECRUITINGAnkara, 06100, Turkey (Türkiye)
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Antalya Training and Research Hospital
RECRUITINGAntalya, 7100, Turkey (Türkiye)
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Azienda Ospedale Universita Padova
NOT_YET_RECRUITINGPadova, 35128, Italy
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CHU Amiens - Hopital Sud
RECRUITINGSalouël, Somme, 80480, France
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CHU Bordeaux - Hopital Haut-Leveque
NOT_YET_RECRUITINGPessac, 33604, France
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CHU Dijon - Hopital du Bocage
NOT_YET_RECRUITINGDijon, 21079, France
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Fakultni nemocnice Plzen
RECRUITINGPilsen, 30460, Czechia
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General Hospital of Thessaloniki "G. Papanikolaou"
RECRUITINGThessaloniki, 57010, Greece
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Hopital Prive du Confluent
RECRUITINGNantes, 44 277, France
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Hopital de la Source - CHR Orleans
NOT_YET_RECRUITINGOrléans, 45067, France
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Hospital Clinico San Carlos
RECRUITINGMadrid, 28040, Spain
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Hospital Universitari Son Espases
RECRUITINGPalma, 70120, Spain
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Hospital Universitario 12 de Octubre
RECRUITINGMadrid, 28041, Spain
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Instituto Privado de Investigaciones Clinicas de Cordoba
WITHDRAWNCórdoba, X5000AAW, Argentina
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Institutul Clinic Fundeni
NOT_YET_RECRUITINGBucharest, 22328, Romania
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Institutul Oncologic Prof. Dr. Ion Chiricuta Cluj-Napoca
NOT_YET_RECRUITINGCluj-Napoca, 400015, Romania
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Istanbul Universitesi
NOT_YET_RECRUITINGIstanbul, 34098, Turkey (Türkiye)
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Lund University Hospital
NOT_YET_RECRUITINGLund, SE-221 85, Sweden
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MHP-Muenchner Haematologiepraxis
NOT_YET_RECRUITINGBerlin, 10117, Germany
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Pomorski Uniwersytet Medyczny
RECRUITINGSzczecin, 71252, Poland
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Spitalul Clinic Colentina
NOT_YET_RECRUITINGBucharest, 020125, Romania
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Spitalul Clinic Municipal Filantropia Craiova
NOT_YET_RECRUITINGCraiova, 200143, Romania
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University of Padova
RECRUITINGTreviso, 31122, Italy
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Vseobecna fakultni Nemocnice
NOT_YET_RECRUITINGPrague, 128 08, Czechia
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