- Conditions
- Diffuse Large B-cell Lymphoma
- Interventions
- Brentuximab vedotin, Rituximab, Lenalidomide, Placebo
- Drug · Other
- Lead sponsor
- Seagen, a wholly owned subsidiary of Pfizer
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 239 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2026
- U.S. locations
- 47
- States / cities
- Birmingham, Alabama • Sacramento, California • Bonita Springs, Florida + 31 more
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 25–48
of 600
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Grade 3b Follicular Lymphoma, Recurrent B-Cell Lymphoma, Unclassifiable, With Features Intermediate Between DLBCL and Classic HL, Recurrent Classic Hodgkin Lymphoma, Recurrent Diffuse Large B-Cell Lymphoma, Recurrent Follicular Lymphoma, Recurrent Grade 1 Follicular Lymphoma, Recurrent Grade 2 Follicular Lymphoma, Recurrent Grade 3a Follicular Lymphoma, Recurrent Primary Mediastinal (Thymic) Large B-Cell Cell Lymphoma, Recurrent Transformed Non-Hodgkin Lymphoma, Refractory B-Cell Lymphoma, Unclassifiable, With Features Intermediate Between DLBCL and Classic HL, Refractory Classic Hodgkin Lymphoma, Refractory Diffuse Large B-Cell Lymphoma, Refractory Follicular Lymphoma, Refractory Primary Mediastinal (Thymic) Large B-Cell Cell Lymphoma, Refractory Transformed Non-Hodgkin Lymphoma
- Interventions
- Laboratory Biomarker Analysis, Pembrolizumab, Vorinostat
- Other · Biological · Drug
- Lead sponsor
- City of Hope Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 52 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2027
- U.S. locations
- 1
- States / cities
- Duarte, California
- Conditions
- Recurrent Diffuse Large B-Cell Lymphoma, Refractory Diffuse Large B-Cell Lymphoma
- Interventions
- Biospecimen Collection, Computed Tomography, Cyclophosphamide, Fludarabine, Leukapheresis, Positron Emission Tomography, Tisagenlecleucel, Total-Body Irradiation
- Procedure · Drug · Biological + 1 more
- Lead sponsor
- Nathan Denlinger
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 18 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Lymphoma
- Interventions
- SAR245409
- Drug
- Lead sponsor
- Sanofi
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 167 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2014
- U.S. locations
- 12
- States / cities
- Los Angeles, California • Fort Meyers, Florida • Augusta, Georgia + 9 more
- Conditions
- Adult Langerhans Cell Histiocytosis, Childhood Langerhans Cell Histiocytosis, Leukemia, Lymphoma, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Neoplasms
- Interventions
- Peripheral Blood Stem Cell Transplantation
- Procedure
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 48 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1996 – 2009
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Lymphoma Diffuse Large B-cell, Leukemia and Lymphoma, Leukemia Relapse, Lymphoma Receiving CAR-T Therapy
- Interventions
- Cyclophosphamide (Non-IMP, Lymphodepletion), Fludarabine (Non-IMP, Lymphodepletion), Allo-QuadCAR01-T
- Other · Drug
- Lead sponsor
- AvenCell Therapeutics, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 178 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2029
- U.S. locations
- 5
- States / cities
- Chicago, Illinois • Evanston, Illinois • Providence, Rhode Island + 2 more
- Conditions
- Grade 3b Follicular Lymphoma, High Grade B-Cell Lymphoma, High Grade B-Cell Lymphoma With MYC and BCL2 and/or BCL6 Rearrangements, Recurrent Diffuse Large B-Cell Lymphoma, Refractory Diffuse Large B-Cell Lymphoma, Transformed Non-Hodgkin Lymphoma
- Interventions
- Biospecimen Collection, Computed Tomography, Lenalidomide, Magnetic Resonance Imaging, Positron Emission Tomography, Quality-of-Life Assessment, Questionnaire Administration, Tafasitamab, Tazemetostat, Zanubrutinib
- Procedure · Drug · Other + 1 more
- Lead sponsor
- SWOG Cancer Research Network
- Network
- Eligibility
- 18 Years and older
- Enrollment
- 227 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2029
- U.S. locations
- 104
- States / cities
- Tucson, Arizona • Beverly Hills, California • Duarte, California + 81 more
- Conditions
- Diffuse Large B-Cell Lymphoma, Chronic Lymphocytic Leukemia, Follicular Lymphoma
- Interventions
- ABBV-319
- Drug
- Lead sponsor
- AbbVie
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 39 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2027
- U.S. locations
- 8
- States / cities
- Tucson, Arizona • Miami, Florida • Minneapolis, Minnesota + 5 more
- Conditions
- Cancer
- Interventions
- cytomegalovirus pp65-specific cytotoxic T lymphocytes, polymerase chain reaction, diagnostic laboratory biomarker analysis, flow cytometry, immunologic technique
- Biological · Genetic · Other
- Lead sponsor
- University of Louisville
- Other
- Eligibility
- 2 Years to 120 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2011
- U.S. locations
- 1
- States / cities
- Hershey, Pennsylvania
- Conditions
- Leukemia, Lymphoma, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes
- Interventions
- anti-thymocyte globulin, sargramostim, busulfan, etoposide, fludarabine phosphate, prednisone, tacrolimus, allogeneic hematopoietic stem cell transplantation, umbilical cord blood transplantation
- Biological · Drug · Procedure
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2002 – 2009
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Recurrent Adult Diffuse Large Cell Lymphoma
- Interventions
- Laboratory Biomarker Analysis, Selumetinib
- Other · Drug
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- 18 Years and older
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2014
- U.S. locations
- 16
- States / cities
- Chicago, Illinois • Decatur, Illinois • Evanston, Illinois + 12 more
- Conditions
- Breast Cancer, Chronic Myeloproliferative Disorders, Gestational Trophoblastic Tumor, Kidney Cancer, Leukemia, Lymphoma, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Neuroblastoma, Ovarian Cancer, Sarcoma, Testicular Germ Cell Tumor
- Interventions
- aldesleukin, recombinant interferon alfa, sargramostim
- Biological
- Lead sponsor
- Cancer Treatment Centers of America
- Other
- Eligibility
- Not listed
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1998 – 2000
- U.S. locations
- 1
- States / cities
- Zion, Illinois
- Conditions
- Diffuse Large B Cell Lymphoma, Chronic Lymphocytic Leukemia, Small Lymphocytic Leukemia, Marginal Zone Lymphoma
- Interventions
- Acalabrutinib, Rituximab, Ifosfamide, Carboplatin, Etoposide
- Drug
- Lead sponsor
- University of Miami
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 2 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Leukemia, Lymphoma
- Interventions
- sargramostim, cytarabine, mitoxantrone hydrochloride
- Biological · Drug
- Lead sponsor
- Case Comprehensive Cancer Center
- Other
- Eligibility
- Up to 55 Years
- Enrollment
- 3 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2001 – 2005
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Chronic Myeloproliferative Disorders, Fatigue, Leukemia, Lymphoma, Lymphoproliferative Disorder, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Neoplasms, Precancerous Condition, Unspecified Adult Solid Tumor, Protocol Specific
- Interventions
- American ginseng, placebo
- Drug · Other
- Lead sponsor
- Alliance for Clinical Trials in Oncology
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 364 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2013
- U.S. locations
- 326
- States / cities
- Scottsdale, Arizona • Aurora, Colorado • Boulder, Colorado + 208 more
- Conditions
- Accelerated Phase Chronic Myelogenous Leukemia, Adult Acute Lymphoblastic Leukemia in Remission, Adult Acute Myeloid Leukemia in Remission, Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities, Adult Acute Myeloid Leukemia With Del(5q), Adult Acute Myeloid Leukemia With Inv(16)(p13;q22), Adult Acute Myeloid Leukemia With t(15;17)(q22;q12), Adult Acute Myeloid Leukemia With t(16;16)(p13;q22), Adult Acute Myeloid Leukemia With t(8;21)(q22;q22), Adult Nasal Type Extranodal NK/T-cell Lymphoma, Anaplastic Large Cell Lymphoma, Angioimmunoblastic T-cell Lymphoma, Childhood Acute Lymphoblastic Leukemia in Remission, Childhood Acute Myeloid Leukemia in Remission, Childhood Burkitt Lymphoma, Childhood Chronic Myelogenous Leukemia, Childhood Myelodysplastic Syndromes, Childhood Nasal Type Extranodal NK/T-cell Lymphoma, Cutaneous B-cell Non-Hodgkin Lymphoma, de Novo Myelodysplastic Syndromes, Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue, Hematopoietic/Lymphoid Cancer, Hepatosplenic T-cell Lymphoma, Intraocular Lymphoma, Nodal Marginal Zone B-cell Lymphoma, Peripheral T-cell Lymphoma, Post-transplant Lymphoproliferative Disorder, Previously Treated Myelodysplastic Syndromes, Recurrent Adult Burkitt Lymphoma, Recurrent Adult Diffuse Large Cell Lymphoma, Recurrent Adult Diffuse Mixed Cell Lymphoma, Recurrent Adult Diffuse Small Cleaved Cell Lymphoma, Recurrent Adult Grade III Lymphomatoid Granulomatosis, Recurrent Adult Hodgkin Lymphoma, Recurrent Adult Immunoblastic Large Cell Lymphoma, Recurrent Adult Lymphoblastic Lymphoma, Recurrent Adult T-cell Leukemia/Lymphoma, Recurrent Childhood Anaplastic Large Cell Lymphoma, Recurrent Childhood Grade III Lymphomatoid Granulomatosis, Recurrent Childhood Large Cell Lymphoma, Recurrent Childhood Lymphoblastic Lymphoma, Recurrent Childhood Small Noncleaved Cell Lymphoma, Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma, Recurrent Grade 1 Follicular Lymphoma, Recurrent Grade 2 Follicular Lymphoma, Recurrent Grade 3 Follicular Lymphoma, Recurrent Mantle Cell Lymphoma, Recurrent Marginal Zone Lymphoma, Recurrent Mycosis Fungoides/Sezary Syndrome, Recurrent Small Lymphocytic Lymphoma, Recurrent/Refractory Childhood Hodgkin Lymphoma, Refractory Chronic Lymphocytic Leukemia, Refractory Multiple Myeloma, Relapsing Chronic Myelogenous Leukemia, Secondary Myelodysplastic Syndromes, Small Intestine Lymphoma, Splenic Marginal Zone Lymphoma, Stage II Multiple Myeloma, Stage III Adult Burkitt Lymphoma, Stage III Adult Diffuse Large Cell Lymphoma, Stage III Adult Diffuse Mixed Cell Lymphoma, Stage III Adult Diffuse Small Cleaved Cell Lymphoma, Stage III Adult Hodgkin Lymphoma, Stage III Adult Immunoblastic Large Cell Lymphoma, Stage III Adult Lymphoblastic Lymphoma, Stage III Adult T-cell Leukemia/Lymphoma, Stage III Childhood Hodgkin Lymphoma, Stage III Chronic Lymphocytic Leukemia, Stage III Cutaneous T-cell Non-Hodgkin Lymphoma, Stage III Grade 1 Follicular Lymphoma, Stage III Grade 2 Follicular Lymphoma, Stage III Grade 3 Follicular Lymphoma, Stage III Mantle Cell Lymphoma, Stage III Marginal Zone Lymphoma, Stage III Multiple Myeloma, Stage III Mycosis Fungoides/Sezary Syndrome, Stage III Small Lymphocytic Lymphoma, Stage IV Adult Burkitt Lymphoma, Stage IV Adult Diffuse Large Cell Lymphoma, Stage IV Adult Diffuse Mixed Cell Lymphoma, Stage IV Adult Diffuse Small Cleaved Cell Lymphoma, Stage IV Adult Hodgkin Lymphoma, Stage IV Adult Immunoblastic Large Cell Lymphoma, Stage IV Adult Lymphoblastic Lymphoma, Stage IV Adult T-cell Leukemia/Lymphoma, Stage IV Childhood Hodgkin Lymphoma, Stage IV Chronic Lymphocytic Leukemia, Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma, Stage IV Grade 1 Follicular Lymphoma, Stage IV Grade 2 Follicular Lymphoma, Stage IV Grade 3 Follicular Lymphoma, Stage IV Mantle Cell Lymphoma, Stage IV Marginal Zone Lymphoma, Stage IV Mycosis Fungoides/Sezary Syndrome, Stage IV Small Lymphocytic Lymphoma, Testicular Lymphoma, Waldenström Macroglobulinemia
- Interventions
- cyclophosphamide, fludarabine phosphate, tacrolimus, mycophenolate mofetil, polymerase chain reaction, fluorescence in situ hybridization, polymorphism analysis, gene expression analysis, total-body irradiation, allogeneic bone marrow transplantation, allogeneic hematopoietic stem cell transplantation
- Drug · Genetic · Radiation + 1 more
- Lead sponsor
- Fred Hutchinson Cancer Center
- Other
- Eligibility
- Not listed
- Enrollment
- 53 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2002 – 2014
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue, Nodal Marginal Zone B-cell Lymphoma, Recurrent Adult Diffuse Large Cell Lymphoma, Recurrent Grade 1 Follicular Lymphoma, Recurrent Grade 2 Follicular Lymphoma, Recurrent Grade 3 Follicular Lymphoma, Recurrent Mantle Cell Lymphoma, Recurrent Marginal Zone Lymphoma, Splenic Marginal Zone Lymphoma, Waldenstrom Macroglobulinemia
- Interventions
- BTK inhibitor PCI-32765, rituximab, bendamustine hydrochloride, pharmacogenomic studies, pharmacological study, laboratory biomarker analysis
- Drug · Biological · Other
- Lead sponsor
- Kami Maddocks, MD
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 48 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2026
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Lymphoma
- Interventions
- pralatrexate
- Drug
- Lead sponsor
- Spectrum Pharmaceuticals, Inc
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 72 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2002 – 2009
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Leukemia, Lymphoma, Oral Complications
- Interventions
- filgrastim, palifermin, cyclophosphamide, etoposide, ifosfamide, peripheral blood stem cell transplantation, quality-of-life assessment, radiation therapy
- Biological · Drug · Procedure + 1 more
- Lead sponsor
- Memorial Sloan Kettering Cancer Center
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 111 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1999 – 2009
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Acute Myeloid Leukemia, Non-Hodgkin's Lymphoma, Diffuse Large B-cell Lymphoma
- Interventions
- Venetoclax, AMG 176
- Drug
- Lead sponsor
- AbbVie
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 9 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019
- U.S. locations
- 9
- States / cities
- Duarte, California • Los Angeles, California • Iowa City, Iowa + 6 more
- Conditions
- Recurrent ALK Positive Large B-Cell Lymphoma, Recurrent B-Cell Non-Hodgkin Lymphoma, Recurrent Diffuse Large B-Cell Lymphoma Associated With Chronic Inflammation, Recurrent Diffuse Large B-Cell Lymphoma, Not Otherwise Specified, Recurrent EBV-Positive Diffuse Large B-Cell Lymphoma, Not Otherwise Specified, Recurrent Grade 3b Follicular Lymphoma, Recurrent High Grade B-Cell Lymphoma, Recurrent High Grade B-Cell Lymphoma With MYC and BCL2 or BCL6 Rearrangements, Recurrent High Grade B-Cell Lymphoma With MYC, BCL2, and BCL6 Rearrangements, Recurrent High Grade B-Cell Lymphoma, Not Otherwise Specified, Recurrent Intravascular Large B-Cell Lymphoma, Recurrent Primary Cutaneous Diffuse Large B-Cell Lymphoma, Leg Type, Recurrent Primary Mediastinal (Thymic) Large B-Cell Lymphoma, Recurrent T-Cell/Histiocyte-Rich Large B-Cell Lymphoma, Refractory ALK Positive Large B-Cell Lymphoma, Refractory Diffuse Large B-Cell Lymphoma Associated With Chronic Inflammation, Refractory Diffuse Large B-Cell Lymphoma, Not Otherwise Specified, Refractory EBV-Positive Diffuse Large B-Cell Lymphoma, Not Otherwise Specified, Refractory Grade 3b Follicular Lymphoma, Refractory High Grade B-Cell Lymphoma, Refractory High Grade B-Cell Lymphoma With MYC and BCL2 or BCL6 Rearrangements, Refractory High Grade B-Cell Lymphoma With MYC, BCL2, and BCL6 Rearrangements, Refractory High Grade B-Cell Lymphoma, Not Otherwise Specified, Refractory Intravascular Large B-Cell Lymphoma, Refractory Primary Cutaneous Diffuse Large B-Cell Lymphoma, Leg Type, Refractory Primary Mediastinal Large B-Cell Lymphoma, Refractory T-Cell/Histiocyte-Rich Large B-Cell Lymphoma, Recurrent Gray Zone Lymphoma
- Interventions
- Biospecimen Collection, Computed Tomography, Ontorpacept, Pembrolizumab, Positron Emission Tomography, Maplirpacept, Biopsy
- Procedure · Drug · Biological
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2027
- U.S. locations
- 2
- States / cities
- Iowa City, Iowa • Rochester, Minnesota
- Conditions
- Non Hodgkin's Lymphoma, NHL, Aggressive NHL, Diffuse Large B-cell Lymphoma
- Interventions
- Veltuzumab and 90Y-Epratuzumab Tetraxetan, 90Y-epratuzumab tetraxetan, veltuzumab
- Drug
- Lead sponsor
- Gilead Sciences
- Industry
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2017
- U.S. locations
- 7
- States / cities
- Newark, Delaware • Orlando, Florida • Tampa, Florida + 4 more
- Conditions
- Large B-cell Lymphoma, Lymphoma, B-Cell, Relapsed Non-Hodgkin Lymphoma, Refractory Non-Hodgkin Lymphoma, Non-Hodgkin Lymphoma, Non-Hodgkin Lymphoma Refractory/ Relapsed, Diffuse Large B Cell Lymphoma (DLBCL), Diffuse Large B Cell Lymphoma Refractory, Diffuse Large B Cell Lymphoma Relapsed
- Interventions
- rondecabtagene autoleucel, axicabtagene ciloleucel, lisocabtagene maraleucel
- Biological
- Lead sponsor
- Lyell Immunopharma, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 400 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2032
- U.S. locations
- 36
- States / cities
- Gilbert, Arizona • Scottsdale, Arizona • Little Rock, Arkansas + 29 more
- Conditions
- Burkitt Lymphoma, High-grade B-cell Lymphoma, T-cell/Histocyte-rich Large B-cell Lymphoma, Diffuse Large B-Cell Lymphoma (DLBCL), Germinal Center B-cell Type (GCB)
- Interventions
- Rituximab, Etoposide, Copanlisib, Cyclophosphamide, Doxorubicin, Vincristine, Prednisone, ECHO, EKG, MRI Brain, 18F-FDG - PET, CT Scan, Bone Marrow Aspiration, Bone Marrow Biopsy, Lumbar Puncture (LP)
- Biological · Drug · Diagnostic Test + 1 more
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- 18 Years and older
- Enrollment
- 8 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland