ACALA-R In Predominantly Demyelinating IgM Mediated Neuropathy
Public ClinicalTrials.gov record NCT05065554. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Phase II Study on Acalabrutinib and Anti-CD20 Antibody in Patients With Predominantly Demyelinating Neuropathy With or Without Anti-MAG
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
In this research study, is combining a new treatment acalabrutinib with a standard treatment, rituximab or other CD20 antibody, to determine whether this combination is safe and effective for participants with Immunoglobulin (Ig) M monoclonal gammopathy of undetermined significance ( IgM MGUS) or Waldenström macroglobulinemia WM related neuropathies. The names of the study drugs involved in this study are/is: * Acalabrutinib * Rituximab or similar CD20 antibody
Study identification
- NCT ID
- NCT05065554
- Recruitment status
- Active, not recruiting
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 12 participants
Conditions and interventions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Nov 15, 2021
- Primary completion
- Nov 30, 2026
- Completion
- Sep 30, 2028
- Last update posted
- Dec 4, 2025
2021 – 2028
United States locations
- U.S. sites
- 2
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Massachusetts General Hospital | Boston | Massachusetts | 02214 | — |
| Dana Farber Cancer Institute | Boston | Massachusetts | 02215 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT05065554, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Dec 4, 2025 · Synced Sep 5, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05065554 live on ClinicalTrials.gov.