Clinical trials: Blood Cell Count
Impaired Oxygen Delivery, Congenital Heart Disease
Restrictive Versus Liberal Transfusion Protocol in Infants Undergoing Cardiac Surgery
In neonates and infants </= 10 kg following cardiac surgery for congenital heart disease a more restrictive red blood cell (RBC) transfusion strategy will be as effective as, and possibly superior to, a liberal RBC strategy.
- Trial name
- NCT01484886
- Testing
- Red blood cell transfusion
- Where
- United States
- Volunteers
- 162 people
- Sponsor
- University of Rochester
HIV Infections
Adding Maraviroc to Antiretroviral Therapy for Suboptimal CD4 T-Cell Recovery Despite Sustained Virologic Suppression
Despite viral suppression, antiretroviral therapy (ART) does not restore CD4+ T-cell counts in some subjects. The purpose of this study is to assess whether adding maraviroc (MVC) to a suppressive ART will result in a significant…
- Trial name
- NCT00709111
- Testing
- Maraviroc
- Where
- 29 sites in United States
- Volunteers
- 34 people
- Sponsor
- Advancing Clinical Therapeutics Globally for HIV/AIDS and Other Infections
HIV Infections
The Effectiveness of Three Anti-HIV Drug Combinations in HIV-Infected Patients Who Have Never Used Anti-HIV Drugs
To determine drug efficacy and safety in HIV-infected patients treated with zidovudine ( AZT ) versus stavudine ( d4T ) versus both drugs. Also, to compare short- and long-term changes in magnitude of HIV RNA over time.
- Trial name
- NCT00001067
- Testing
- Lamivudine, Stavudine, Zidovudine
- Where
- 13 sites in United States, Puerto Rico
- Volunteers
- 105 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Laboratory Problem
Effectiveness of Point of Care Complete Blood Cell Count Analyzer in Reducing Time to Results
The current process for getting complete blood cell counts (CBC) results in the operating room during surgery relies on sending blood samples from the operating room to the hospital's central lab.
- Trial name
- NCT04769336
- Testing
- Central Lab based CBC, Point of Care CBC
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Northwestern Medicine
Children Treated With High-Dose Chemotherapy (HDC) Followed by Haematopoietic Stem Cell Transplantation (HSCT)
Randomized Trial Of Platelet Transfusion Policies After Blood Stem Cells Transplantation In Young Children: Reduction Of Number Of Single Platelet Concentrate Donors Per Child
Randomized Trial Of Platelet Transfusion Policies After Blood Stem Cells Transplantation In Young Children: Reduction Of Number Of Single Platelet Concentrate Donors Per Child
- Trial name
- NCT00180986
- Testing
- Platelet concentrates
- Where
- France
- Volunteers
- 120 people
- Sponsor
- Gustave Roussy, Cancer Campus, Grand Paris
Cytomegalovirus Infections, HIV Infections
The Safety and Effectiveness of Adefovir Dipivoxil in the Treatment of HIV-Infected Patients
To evaluate the safety and efficacy of adefovir dipivoxil in prolonging survival of patients with advanced HIV disease. In CMV prophylaxis substudy: To evaluate the efficacy of adefovir dipivoxil in preventing the development of…
- Trial name
- NCT00001082
- Testing
- Levocarnitine, Adefovir dipivoxil
- Where
- 15 sites in United States
- Volunteers
- 505 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Diagnosis, Inflammation
Diagnosing Asthma With Clinically Accessible, Non-invasive, and Efficient Tests: a Child-inclusive Translational Investigation
Asthma is a common inflammatory respiratory disease affecting 11% of Canadians, but its diagnosis remains challenging, leading to delays in treatment or overtreatment.
- Conditions
- Diagnosis, Inflammation, Asthma in Children, Asthma
- Trial name
- DIVE 2 (NCT07011394)
- Testing
- FeNO, Blood eosinophil count
- Where
- 3 sites in Canada
- Volunteers
- 123 people
- Sponsor
- Université de Sherbrooke
Complete Blood Count Review
Multi-center Validation Study of a Large Language Model-based Intelligent Agent for Blood Cell Analysis
I. Study Background: Currently, in most medical institutions, the review of blood cell analysis still heavily relies on manual verification by laboratory staff.
- Trial name
- NCT07607184
- Testing
- LLM-Assisted Review Group
- Volunteers
- 20,000 people, healthy volunteers welcome
- Sponsor
- Huashan Hospital
HIV Infections
Discontinuation of Antiretroviral Therapy in Patients With Asymptomatic HIV Infection
The purpose of this study is to determine whether patients who have asymptomatic HIV infection can discontinue antiretroviral therapy (ART) without adverse clinical, virologic, or immunologic consequences.
- Trial name
- NCT00050284
- Where
- 34 sites in United States
- Volunteers
- 158 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Pneumonia, Pneumocystis Carinii, HIV Infections
A Study to Evaluate the Impact of Stopping Treatment for the Prevention of Pneumonia in HIV-Positive Patients Receiving Anti-HIV Drugs Who Have Increased CD4 Cell Counts
The purpose of this study is to see how often Pneumocystis carinii pneumonia (PCP) occurs in HIV-positive patients who have stopped taking medications that help prevent PCP.
- Trial name
- NCT00000908
- Where
- 54 sites in United States, Puerto Rico
- Volunteers
- 250 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Mycobacterium Avium-Intracellulare Infection, HIV Infections
A Study to Examine the Effects of Stopping Preventive Therapy for Disseminated Mycobacterium Avium Complex (DMAC) in HIV-Positive Patients
The purpose of this study is to evaluate the effects of stopping preventive therapy for DMAC in HIV-positive patients who (1) have been treated for DMAC for at least 12 months and are now free of any signs of DMAC for at least 16…
- Trial name
- NCT00000907
- Where
- 24 sites in United States
- Volunteers
- 50 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
HIV Infections
A Randomized Trial of the Efficacy and Safety of a Strategy of Starting With Nelfinavir Versus Ritonavir Added to Background Antiretroviral (AR) Nucleoside Therapy in HIV-Infected Individuals With CD4+ Cell Counts Less Than or Equal to 200/mm3
To compare nelfinavir (NFV) with ritonavir (RTV) for delaying disease progression or death in HIV-infected patients with CD4+ cell counts less than 100 cells/mm3 [AS PER AMENDMENT 3/11/98: less than or equal to 200 cells/mm3].
- Trial name
- NCT00000859
- Testing
- Indinavir sulfate, Ritonavir, Nelfinavir mesylate
- Where
- 44 sites in United States, Canada
- Volunteers
- 1,300 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Infection Systemic
Prognostic Value of Complete Blood Count in Severe Infections
Sepsis is a leading cause of hospitalization in pediatric intensive care units, In the last decade, a series of initiatives were implemented that aim not only to improve the understanding of sepsis and the clarity of concepts…
- Trial name
- NCT03685071
- Testing
- role of CBC as prognostic tool in sepsis.
- Volunteers
- 100 people
- Sponsor
- Assiut University
HIV Infections
Vaccine (ALVAC-HIV vCP1452) Use and Intermittent Withdrawal of Anti-HIV Drugs in Patients With HIV
Long-term control of HIV depends on improvement in an individual's immune system. The purpose of this study is to see if either stopping anti-HIV drugs for short periods of time and/or adding a vaccine to the anti-HIV drugs being…
- Trial name
- NCT00011011
- Testing
- ALVAC(2)120(B,MN)GNP (vCP1452)
- Where
- 16 sites in United States
- Volunteers
- 94 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
HIV Infections
The Safety and Effectiveness of Adefovir Dipivoxil Plus Indinavir Combined With Zidovudine or Lamivudine or Stavudine in HIV-Infected Patients Who Have Not Taken Anti-HIV Drugs
To evaluate the safety and tolerance of adefovir dipivoxil and indinavir administered orally in combination with zidovudine, lamivudine, or stavudine in HIV-infected patients with CD4 cell counts >= 100 cells/mm3 and an HIV-1 RNA…
- Trial name
- NCT00002379
- Testing
- Indinavir sulfate, Levocarnitine, Adefovir dipivoxil
- Where
- 15 sites in United States, Puerto Rico
- Volunteers
- 100 people
- Sponsor
- Gilead Sciences
Pain
Blood Sampling Through Peripheral Venous Catheter in Infants
We hypothesize that peripheral venous catheter used for fluid administration can replace venipuncture blood sampling for selected basic analytes and thus reduce pain in infants under 2 years of age.
- Trial name
- NCT01119911
- Testing
- Blood sampling from peripheral venous catheter.
- Where
- Israel
- Volunteers
- 50 people
- Sponsor
- Meir Medical Center
Anaemia
Iron Metabolism in Dragon Boat Athletes
The purpose of the study is: To investigate the effect of sport-specific stress in the iron metabolism of dragon boat athletes To investigate the effects of sport-specific stress in the activity of pro-hepcidin and hepcidin
- Trial name
- NCT01431118
- Testing
- specific dragon boating training intervention, specific dragon boat intervention
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Giessen
Acquired Immunodeficiency Syndrome, Cytomegalovirus Retinitis
Immune Activity Against CVM Retinitis
This study will investigate whether medication for cytomegalovirus (CMV) retinitis-a viral infection of the eye-can safely be stopped in HIV-infected patients whose immune function has improved from anti-HIV therapy.
- Conditions
- Acquired Immunodeficiency Syndrome, Cytomegalovirus Retinitis, HIV Infection
- Trial name
- NCT00001611
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- National Eye Institute (NEI)
HIV Infections
A Study of Thymic Humoral Factor (THF Gamma 2) in HIV-Infected Patients
To investigate the safety of thymic humoral factor (THF gamma 2), its effect on HIV load based on at least a 75 percent decrease in HIV quantitative PCR RNA copies/ml, and its persistence when administered in combination with an…
- Trial name
- NCT00002435
- Testing
- Thymic Humoral Factor, Zidovudine
- Where
- 10 sites in United States
- Sponsor
- Pharmacia
HIV Infections
The Effectiveness of Three Drug Combinations in HIV-Infected Patients Who Have Taken Zidovudine for More Than 12 Weeks
To compare the effect of stavudine (d4T) alone or with zidovudine (AZT) versus didanosine (ddI) alone or with AZT on CD4 counts, HIV RNA levels, and viral load in HIV-infected patients [AS PER AMENDMENT 3/21/97: To compare the…
- Trial name
- NCT00001063
- Testing
- Stavudine, Zidovudine, Didanosine
- Where
- 33 sites in United States, Puerto Rico
- Volunteers
- 200 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)