Clinical trials: Lymphopenia
Idiopathic CD4 Lymphopenia
Safety of Belimumab in People With Idiopathic CD4 Lymphopenia and Autoantibodies (Phoebe)
Background: People with Idiopathic CD4 lymphopenia (ICL) have lower numbers of a type of white blood cell called CD4 cells. White blood cells fight against infections.
- Trial name
- NCT04097561
- Testing
- Belimumab
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Wiskott-Aldrich Syndrome, Hematopoietic Stem Cell Transplantation
A Trial of Plerixafor/G-CSF as Additional Agents for Conditioning Before TCR Alpha/Beta Depleted HSCT in WAS Patients
Treatment Study to assess of safety and efficiency of conditioning with Plerixafor and G-CSF as additional agents for prevention of graft failure after transplantation with TCR alpha/beta grafts depletion in patient with…
- Conditions
- Wiskott-Aldrich Syndrome, Hematopoietic Stem Cell Transplantation, Graft Failure
- Trial name
- NCT03019809
- Testing
- G-CSF for Conditioning before HSCT., Plerixafor for Conditioning before HSCT.
- Where
- Russia
- Volunteers
- 30 people
- Sponsor
- Federal Research Institute of Pediatric Hematology, Oncology and Immunology
Wiskott-Aldrich Syndrome
Romiplostim Treatment for Thrombocytopenia in Patients With Wiskott-Aldrich Syndrome.
The rationale for this retrospective study is to evaluate the efficacy and safety of thrombopoietin-receptor agonist (TPO-RA) romiplostim for reducing thrombocytopenia and bleeding tendency in pediatric participants with…
- Trial name
- NCT04350164
- Testing
- Romiplostim
- Where
- Russia
- Volunteers
- 67 people
- Sponsor
- Federal Research Institute of Pediatric Hematology, Oncology and Immunology
Respiratory Syncytial Virus Infections, Immunocompromised Host
RSV, Influenza, and SARS-CoV-2 Outcomes in Severely Immunosuppressed Adults
Respiratory syncytial virus (RSV), influenza, and SARS-CoV-2 are common respiratory viruses. In healthy adults they usually cause mild, cold-like illness, but in people whose immune system is severely weakened - such as people…
- Conditions
- Respiratory Syncytial Virus Infections, Immunocompromised Host, Influenza, COVID - 19
- Trial name
- NCT07816471
- Volunteers
- 350 people
- Sponsor
- Hospital Italiano de Buenos Aires
Severe Sepsis With Septic Shock
A Study of IL-7 to Restore Absolute Lymphocyte Counts in Sepsis Patients
A multicenter, randomized, double-blinded, placebo-controlled study of two dosing frequencies of recombinant Interleukin-7 (CYT107) treatment to restore absolute lymphocyte counts in sepsis patients; IRIS-7B (Immune…
- Trial name
- IRIS-7-B (NCT02640807)
- Testing
- Interleukin-7
- Where
- United States
- Volunteers
- 27 people
- Sponsor
- Revimmune
Wiskott-Aldrich Syndrome (WAS)
Gene Therapy for Wiskott-Aldrich Syndrome
This is phase I/II protocol to evaluate the safety and efficacy of WAS gene transfer into hematopoietic stem/progenitor cells for the treatment of Wiskott Aldrich Syndrome.
- Trial name
- TIGET-WAS (NCT01515462)
- Testing
- TLT003
- Where
- Italy
- Volunteers
- 8 people
- Sponsor
- Fondazione Telethon
Hereditary Haemorrhagic Telangiectasia
Immunological Effects of Iron Supplementation in HHT Disease
Hereditary haemorrhagic telangiectasia (HHT), is a rare genetic vascular disorder with autosomal dominant inheritance. Its prevalence is estimated at approximately 1 in 6,000 individuals in France.
- Trial name
- Fer&RO (NCT07111598)
- Testing
- Blood test at D0, Blood test at D+3 months
- Where
- France
- Volunteers
- 155 people
- Sponsor
- Hospices Civils de Lyon
COVID 19, Lymphopenia Due to COVID-19
The Effect of Monocyte Values Accompanied by Lymphopenia on the Prognosis of Patients Diagnosed With COVID-19
Recent studies have shown that lymphopenia with cytokine storm syndrome is frequently found in COVID-19 patients. These features may suggest that the modified immune system plays a key role in determining disease progression.
- Conditions
- COVID 19, Lymphopenia Due to COVID-19, Monocyte
- Trial name
- NCT06968156
- Where
- Turkey (Türkiye)
- Volunteers
- 200 people
- Sponsor
- Kanuni Sultan Suleyman Training and Research Hospital
ICL, Vault
Predictive Performance of a Generative Model for Corneal Tomography After ICL Implantation
To evaluate the efficacy of a corneal tomography Imaging model in predicting postoperative vault based on preoperative corneal topography in Implantable Collamer Lens (ICL) surgery.
- Conditions
- ICL, Vault, Deep Learning, AI (Artificial Intelligence)
- Trial name
- NCT07146737
- Testing
- Corneal tomography generation model after ICL surgery
- Where
- China
- Volunteers
- 818 people
- Sponsor
- Second Affiliated Hospital of Nanchang University
Glioblastoma, Gliosarcoma
EGFRvIII CAR T Cells for Newly-Diagnosed WHO Grade IV Malignant Glioma
Please note that enrollment on this study terminated early due to the end of grant funding. Newly diagnosed WHO grade IV malignant glioma subjects who are eligible were enrolled following surgery to remove their brain tumor.
- Trial name
- ExCeL (NCT02664363)
- Testing
- EGFRvIII CAR T cells
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- Daniel Landi
Stem Cell Transplantation, Bone Marrow Transplantation
Related Hematopoietic Stem Cell Transplantation (HSCT) for Genetic Diseases of Blood Cells
Many genetic diseases of lymphohematopoietic cells (such as sickle cell anemia, thalassemia, Diamond-Blackfan anemia, Combined Immune Deficiency (CID), Wiskott-Aldrich syndrome, chronic granulomatous disease, X-linked…
- Conditions
- Stem Cell Transplantation, Bone Marrow Transplantation, Peripheral Blood Stem Cell Transplantation, Allogeneic Transplantation
- Trial name
- NCT02512679
- Testing
- Cyclophosphamide Dose Level 1, Cyclophosphamide Dose Level 2, Cyclophosphamide Dose Level 3
- Volunteers
- 20 people
- Sponsor
- Children's Hospital Los Angeles
Lung Cancer, Surgery
Expression of the Inhibitory Receptors on Lymphocytes T Cells After Lung Cancer Surgery.
Postoperative pneumonia is one of the most common complications after lung cancer surgery and associated with a morbidity and mortality.
- Trial name
- POIR (NCT03549546)
- Testing
- Blood samples
- Where
- France
- Volunteers
- 31 people
- Sponsor
- Centre Hospitalier Universitaire de Saint Etienne
Primary Immune Deficiency Disorders, Common Variable Immunodeficiency
A Study to Find Out How Safe and Effective Gammaplex® is in Young People With Primary Immunodeficiency
The main objective is to determine the efficacy of Gammaplex by measuring the number of serious acute bacterial infections during treatment with Gammaplex over a 12 month period.
- Conditions
- Primary Immune Deficiency Disorders, Common Variable Immunodeficiency, X-linked Agammaglobulinemia, Hyper-IgM Syndrome
- Trial name
- NCT01289847
- Testing
- Gammaplex
- Where
- 10 sites in United States, Chile and 1 more
- Volunteers
- 25 people
- Sponsor
- Bio Products Laboratory
Idiopathic CD4-Positive, T-Lymphocytopenia
Hematopoietic Stem Cell Mobilization in Idiopathic CD4 Lymphocytopenia Patients and Healthy Controls for the Study of T Cell Maturation and Trafficking in Murine Models
Idiopathic CD4 lymphocytopenia (ICL) is a rare syndrome defined by consistently low CD4 T cell counts (<300/mm^3) without evidence of HIV infection or other known immunodeficiency.
- Trial name
- NCT02015013
- Testing
- Filgrastim, Plerixafor
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Primary Immunodeficiencies, APECED
Participation in a Research Registry for Immune Disorders
Background: People with primary immune deficiency diseases (PIDD) have weak immune systems. This makes it hard for their bodies to fight infection.
- Conditions
- Primary Immunodeficiencies, APECED, CGD, Wiskott-Aldrich Syndrome
- Trial name
- NCT01953016
- Where
- United States
- Volunteers
- 716 people
- Sponsor
- National Human Genome Research Institute (NHGRI)
Thrombocytopenia, Neutropenia
Study of Drug to Reduce Thrombocytopenia in Patients Receiving Chemo for Ovarian, Fallopian Tube or Peritoneal Cancer
This research study will investigate the safety and effectiveness of two different dose levels of a new, unapproved drug to be given along with the chemotherapy regimens gemcitabine and carboplatin or gemcitabine and cisplatin…
- Conditions
- Thrombocytopenia, Neutropenia, Lymphopenia, Anemia
- Trial name
- NCT00771810
- Testing
- TXA127
- Where
- 6 sites in United States
- Volunteers
- 34 people
- Sponsor
- Tarix Pharmaceuticals
Lymphopenia
Expanded Access Use of Nogapendekin-alfa Inbakicept in the Reversal and Maintenance of Absolute Lymphocyte Count (ALC) for the Treatment of Lymphopenia Induced by Chemotherapy, Immunotherapy, and/or Radiation Therapy
This is a protocol for expanded access use of nogapendekin-alfa inbakicept (NAI) in participants with lymphopenia induced by chemotherapy, immunotherapy, and/or radiation therapy who may benefit from its use, and who are…
- Trial name
- NCT06956547
- Testing
- nogapendekin-alfa inbakicept
- Where
- United States
- Sponsor
- ImmunityBio, Inc.
Wiskott-Aldrich Syndrome
Long Term Safety Follow up of Haematopoietic Stem Cell Gene Therapy for the Wiskott Aldrich Syndrome
An open follow up study of patients enrolled in the Phase 1/2 clinical trial of haematopoietic stem cell gene therapy for the Wiskott-Aldrich Syndrome and treated with autologous CD34+ cells transduced with the w1.6_hWASP_WPRE…
- Trial name
- WASFUP (NCT02333760)
- Testing
- Autologous CD34+ cells transduced with WASP lentiviral vector
- Where
- 2 sites in France, United Kingdom
- Volunteers
- 10 people
- Sponsor
- Genethon
Hematological Malignancy, Lymphocytopenia
Thymalfasin and Recombinant Human IL-2 Injections in Treating Lymphocytopenia for Patients With Malignant Hematological Tumors
To evaluate the efficacy and safety of Thymalfasin for injection in combination with Recombinant Human Interleukin-2 Injections in the treatment of lymphocytopenia in patients with malignant hematological tumors
- Trial name
- NCT06584006
- Testing
- Thymalfasin for injection in combination with Recombinant Human Interleukin-2 Injections, Recombinant Human Interleukin-2 Injections
- Where
- China
- Volunteers
- 50 people
- Sponsor
- The First Affiliated Hospital of Xiamen University
Non-Neoplastic Hematologic and Lymphocytic Disorder
Treosulfan and Fludarabine Phosphate Before Donor Stem Cell Transplant in Treating Patients With Nonmalignant Inherited Disorders
This phase II clinical trial studies how well treosulfan and fludarabine phosphate with or without low dose radiation before donor stem cell transplantation works in treating patients with nonmalignant (noncancerous) diseases.
- Trial name
- NCT00919503
- Testing
- Allogeneic Bone Marrow Transplantation, Anti-Thymocyte Globulin, Cyclosporine
- Where
- 6 sites in United States
- Volunteers
- 98 people
- Sponsor
- Fred Hutchinson Cancer Center