Clinical trials: Protein Deficiency
Leigh Syndrome
A Study of the Natural Course of SURF1 Deficiency
The purpose of the study is to prospectively and systematically collect standardized clinical information, to describe important features of the disease course of SURF1 deficiency.
- Trial name
- NCT05277363
- Testing
- None (Observational study)
- Where
- United States
- Sponsor
- Taysha Gene Therapies, Inc.
Vitamin D Deficiency
Isolation of Vitamin D Binding Protein Isoforms From Human Volunteers
The purpose of this study is to isolate genotype-specific DBP/Gc from homozygous human volunteers and use these purified proteins to cross-validate existing or novel assays for this serum protein and to evaluate the binding…
- Trial name
- NCT02258035
- Testing
- Blood draw
- Where
- Belgium
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Weight Loss, Muscle Loss
Effects of Dietary Protein on Musculoskeletal Health During Calorie Deficiency
Military personnel face many physiological challenges, including sustained physical activity and prolonged periods of negative energy balance.
- Conditions
- Weight Loss, Muscle Loss, Bone Loss
- Trial name
- NCT01292395
- Testing
- Dietary Protein Intake
- Where
- United States
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- United States Army Research Institute of Environmental Medicine
Protein Deficiency, Training Group, Sensitivity
Effects of a Recovery Supplement on Body Composition, Performance, Muscular Properties, and Wellbeing
The investigation will be conducted as a double blinded, randomized, parallel between treatment conditions comparison design with two different groups ingesting a different supplement each one.
- Conditions
- Protein Deficiency, Training Group, Sensitivity, Fatigue, Muscular Atrophy
- Trial name
- NCT05769101
- Testing
- Ingestion of a Post-Workout Supplement, Ingestion of a Maltodextrin Supplement
- Where
- United Kingdom
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Joel Puente
HIV Infections, HIV Seronegativity
ALVAC-HIV vCP1452 Alone and Combined With MN rgp120
The purpose of this study is to test how the body's immune system responds to the vaccine ALVAC-HIV vCP1452 and to determine if the vaccine is safe when given alone and with MN rgp120.
- Trial name
- NCT00011037
- Testing
- ALVAC(2)120(B,MN)GNP (vCP1452), MN rgp120/HIV-1
- Where
- 4 sites in Brazil, Haiti and 2 more
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Primary Immunodeficiency, Common Variable Immunodeficiency
Bronchiectasis Prevalence in Patients With Primary Humoral Immunodefiency in Champagne-Ardenne Region, France
Primary humoral immunodeficiency (PHID), such as common variable immunodefiency, are the most common symptomatic primary immunodeficiency in adults, in France.
- Conditions
- Primary Immunodeficiency, Common Variable Immunodeficiency, Igg Subclass Deficiency, Selective IgM Deficiency
- Trial name
- PREDDICHA (NCT06355323)
- Testing
- Blood test, chest CT scan
- Where
- France
- Volunteers
- 46 people
- Sponsor
- CHU de Reims
HIV Infections, Cytopenias
A Double-Blind, Placebo-Controlled Study With Open-Label Follow-Up To Determine the Safety and Efficacy of r-HuEPO in AIDS Patients With Anemia Induced by Their Disease and AZT Therapy
To determine the safety and efficacy of erythropoietin (r-HUEPO) administered to AIDS patients with anemia secondary to their disease and/or concomitant zidovudine (AZT) therapy.
- Trial name
- NCT00002072
- Testing
- Epoetin alfa
- Where
- United States
- Sponsor
- Ortho Pharmaceuticals
HIV Infections
A Phase I Study of the Safety and Pharmacokinetics of Recombinant CD4 (rCD4) in Patients With AIDS and AIDS-Related Complex
To determine the safety profile and maximum tolerated dose (MTD) of recombinant soluble human CD4 (rCD4) therapy in patients with AIDS or AIDS related complex (ARC). To assess pharmacokinetic properties of rCD4 in humans.
- Trial name
- NCT00002004
- Testing
- CD4 Antigens
- Where
- United States
- Sponsor
- Genentech, Inc.
Systemic Lupus Erythematous
Pilot Study Related to the Effect of Clopidogrel on Plasmatic Soluble CD40 Ligand During Systemic Lupus Erythematous
CD40 Ligand (CD40L) has been identified as a key feature in systemic lupus erythematosus (SLE) pathogenesis, a systemic autoimmune disease characterized by a multiorgan involvement.
- Trial name
- CLOPUS (NCT02320357)
- Testing
- Treatment by clopidogrel
- Where
- 3 sites in France
- Volunteers
- 18 people
- Sponsor
- University Hospital, Bordeaux
Factor X Deficiency
Safety & Efficacy of BPL's High Purity FACTOR X in Treatment of Factor X Deficient Subjects Undergoing Surgery
To primary efficacy variable is to assess the presence or absence of excessive blood loss during and after surgery. The secondary efficacy endpoints are as follows: 1.
- Trial name
- Ten03 (NCT01086852)
- Testing
- FACTOR X
- Where
- 7 sites in United States, Spain and 2 more
- Volunteers
- 4 people
- Sponsor
- Bio Products Laboratory
Vitamin D Deficiency, Malnutrition
Optimizing Treatment Programs for Chronic Kidney Disease-mineral and Bone Disorder and Malnutrition
Multi-center, prospective, randomized, controlled study to verify the clinical effectiveness of K / DOQI guidelines. The efficiency and safety of Vitamin D2 and low protein diet treatment for prevention and treatment of CKD-MBD…
- Trial name
- NCT02005302
- Testing
- 1,25(OH)2 Vitamin D3, Vitamin D2, low protein diet
- Where
- 5 sites in China
- Volunteers
- 600 people
- Sponsor
- Wenhu Liu
HIV Infections
Evaluating the Safety and Immunogenicity of an HIV Vaccine (gp145 C.6980) in Healthy, HIV-Uninfected Adults in the United States
The purpose of this study is to evaluate the safety, tolerability, and immunogenicity of an HIV vaccine (gp145 C.6980) with aluminum hydroxide adjuvant in healthy, HIV-1-uninfected adults in the United States.
- Trial name
- NCT03382418
- Testing
- gp145 C.6980 Vaccine, Aluminum Hydroxide Adjuvant
- Where
- 3 sites in United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Agammaglobulinemia, IgG Deficiency
Efficacy and Safety of Intravenous Immunoglobulin IVIG-F10 in Patients With Primary Immunodeficiencies (PID)
The purpose of this study is to demonstrate the effect of IVIG-F10 on the prevention of serious bacterial infections in patients with primary immunodeficiency.
- Conditions
- Agammaglobulinemia, IgG Deficiency, Common Variable Immunodeficiency
- Trial name
- NCT00168012
- Testing
- Immunoglobulins Intravenous (Human)
- Volunteers
- 42 people
- Sponsor
- CSL Behring
CD55-Deficient Protein-Losing Enteropathy
Compassionate Use of Pozelimab in Patients With CD55-Deficient Protein-Losing Enteropathy
The program is to provide access to an experimental drug called pozelimab and to document the long-term safety of pozelimab in patients with Protein-Losing Enteropathy (PLE).
- Trial name
- CHAPLE Disease (NCT06003881)
- Testing
- Pozelimab
- Sponsor
- Regeneron Pharmaceuticals
HIV Infections
A Randomized, Placebo-Controlled, Double-Blinded Phase I Safety and Immunogenicity Trial of Recombinant Envelope Protein, HIV-1 SF-2 rgp120 (BIOCINE), Combined With MF59 in HIV-1 Uninfected Adult Volunteers
To determine the safety and immunogenicity of rgp120/HIV-1SF2 combined with MF59 adjuvant emulsion versus MF59 alone in HIV-negative volunteers.
- Trial name
- NCT00000832
- Testing
- MF59, rgp120/HIV-1 SF-2
- Where
- 4 sites in United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Von Willebrand Disease, Congenital Coagulation Factors Deficiency
Evaluation of Menses in Congenital Bleeding Disorders
Menorrhagia is the term used to define excessive menstrual blood losses, as often based on a subjective judgment of women. Many arbitrary values, expressed in milliliters of blood, have been proposed to define this symptom: 60 on…
- Conditions
- Von Willebrand Disease, Congenital Coagulation Factors Deficiency, Haemophilia Carriers
- Trial name
- MEVA-3 (NCT01261936)
- Where
- 3 sites in Italy
- Volunteers
- 30 people
- Sponsor
- University of L'Aquila
Trauma Induced Coagulopathy, Trauma Coagulopathy
Point of Care Fibrinogen Measurement in Trauma Patients in the Emergency Department
Background: Why This Study Matters When someone suffers a severe injury (like from a car crash), they can bleed heavily. One complication doctors often face is something called Trauma-Induced Coagulopathy (TIC).
- Conditions
- Trauma Induced Coagulopathy, Trauma Coagulopathy, Fibrinogen Deficiency, Fibrinogen; Deficiency, Acquired
- Trial name
- POCFIB (NCT07097337)
- Where
- Netherlands
- Volunteers
- 50 people
- Sponsor
- Erasmus Medical Center
Very Long-chain acylCoA Dehydrogenase (VLCAD) Deficiency, Carnitine Palmitoyltransferase 2 (CPT2) Deficiency
Study of Triheptanoin for Treatment of Long-Chain Fatty Acid Oxidation Disorder
Humans eat long-chain fat in their diet and use it for energy during exercise and during periods of fasting. Patients with long-chain fatty acid oxidation disorders cannot use dietary fat for energy.
- Conditions
- Very Long-chain acylCoA Dehydrogenase (VLCAD) Deficiency, Carnitine Palmitoyltransferase 2 (CPT2) Deficiency, Mitochondrial Trifunctional Protein (TFP) Deficiency, Long-chain 3 hydroxyacylCoA Dehydrogenase (LCHAD) Deficiency
- Trial name
- Triheptanoin (NCT01379625)
- Testing
- Triheptanoin
- Where
- 2 sites in United States
- Volunteers
- 32 people
- Sponsor
- Oregon Health and Science University
Nutritional Status, Nutrient Deficiency
Dietary Challenges in the Population of Nursing Homes' Residents
To obtain up-to-date data on nutritional status of older adults, a national dietary survey will be conducted in 2022/2023, providing data on the consumption of foods and enabling the assessment intakes of energy and specific…
- Conditions
- Nutritional Status, Nutrient Deficiency, Micronutrient Deficiency, Vitamin D Deficiency
- Trial name
- NUTRICARE (NCT05389618)
- Testing
- Diagnostic Tests
- Where
- Slovenia
- Volunteers
- 300 people
- Sponsor
- Institute of Nutrition, Slovenia (Nutris)
Acquired Fibrinogen Deficiency
Phase 3 Study of Fibrinogen Concentrate (CSL511) in Subjects With Pseudomyxoma Peritonei Undergoing Cytoreductive Surgery
This study is a phase 3, prospective, single center, randomized, open label, controlled, parallel arm, interventional study to investigate the efficacy and safety of CSL511, in participants undergoing cytoreductive surgery (CRS)…
- Trial name
- NCT06617897
- Testing
- CSL511 Fibrinogen concentrate (human), Cryoprecipitate
- Where
- United Kingdom
- Volunteers
- 90 people
- Sponsor
- CSL Behring