Clinical trials: Asymptomatic
Pain
Effect of Electroacupuncture on Pain Threshold
This study is designed to evaluate whether or not electroacupuncture can have an effect on the pain threshold of the subject, as compared to sham treatment.
- Trial name
- NCT00802165
- Testing
- Electroacupuncture
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Logan College of Chiropractic
Asymptomatic HIV, HIV Infections
ID and Testing Via Friendship Networks
This is a pilot study with a cross-sectional research design to recruit Hispanic/Latina and African American adolescent and young adult women, aged 13-24 years to serve as index recruiters, who will in turn recruit members of her…
- Trial name
- NCT00841360
- Testing
- Index Recruiter, Friendship Network Member
- Where
- 3 sites in United States
- Volunteers
- 535 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
HIV Infections
Comparison of Three Anti-HIV Drug Combinations in HIV-Infected Patients With No Symptoms of the Disease
To validate that the alteration of codon 215 of reverse transcriptase in plasma virus precedes the increase in viral burden as measured in the peripheral blood and the decline in CD4 count that have been observed in association…
- Trial name
- NCT00001045
- Testing
- Nevirapine, Zidovudine, Didanosine
- Where
- 59 sites in United States, Puerto Rico
- Volunteers
- 300 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
COVID-19
Shaping Care Home COVID-19 Testing Policy
The goal of this interventional study is to investigate whether continued use of regular asymptomatic testing in staff is a feasible, effective and cost-effective strategy to reduce the impact of COVID-19 in care homes.
- Trial name
- VIVALDI-CT (NCT05639205)
- Testing
- Lateral Flow Device
- Volunteers
- 280 people, healthy volunteers welcome
- Sponsor
- University College, London
Orthopedic Disorder
Developmental Hip Dysplasia by Ultrasonographic Screening of Asymptomatic Infants at Assiut University Hospital
Developmental dysplasia of the hip (DDH), formerly known as congenital dislocation of the hip, comprises a spectrum of abnormalities that include abnormal acetabular shape (dysplasia) and malposition of the femoral head.
- Trial name
- NCT03476915
- Testing
- ultrasound examination of the hip joint
- Volunteers
- 330 people, healthy volunteers welcome
- Sponsor
- Assiut University
Celiac Disease
Impact of the Diagnosis of Celiac Disease
The main purpose of this study is to assess the impact of the diagnosis of celiac disease on general health, healthcare resource utilization, quality of life and lifestyle.
- Trial name
- NCT01145287
- Where
- Finland
- Volunteers
- 760 people
- Sponsor
- Tampere University Hospital
Congenital Pulmonary Airway Malformation
The COllaborative Neonatal Network for the First CPAM Trial
The goal of this clinical trial is to compare conservative wait-and-see management to elective surgical intervention, in asymptomatic Congenital Pulmonary Airway Malformation (CPAM) children.
- Trial name
- CONNECT (NCT05701514)
- Testing
- Elective surgical resection of CPAM between 6 and 9 months of age
- Where
- 2 sites in Netherlands
- Volunteers
- 176 people
- Sponsor
- Erasmus Medical Center
Malaria, Falciparum, Hookworm Infections
Iron Absorption and Utilization in Adolescents Infected With Malaria Parasites, Hookworms or Schistosoma
The aim of this study is to investigate the change in iron metabolism in relation to malaria and helminth infections using a stable isotope technique.
- Conditions
- Malaria, Falciparum, Hookworm Infections, Schistosoma Haematobium
- Trial name
- NCT01163877
- Testing
- Fe-57 orally, Fe-58 intravenously
- Where
- Côte d’Ivoire
- Volunteers
- 43 people
- Sponsor
- Swiss Federal Institute of Technology
HIV Infections
A Placebo-Controlled, Phase I Clinical Trial to Evaluate the Safety and Immunogenicity of Recombinant Envelope Proteins of HIV-1 gp160 and gp120 in Children >= 1 Month Old With Asymptomatic HIV Infection
To determine the safety and immunogenicity of gp160 (MicroGeneSys), rgp120/HIV-1MN (Genentech), and rgp120/HIV-1SF2 (BIOCINE) and their adjuvants in HIV-infected children 1 month to 18 years of age.
- Trial name
- NCT00000762
- Testing
- rgp120/HIV-1MN, rgp120/HIV-1 SF-2, gp160 Vaccine (MicroGeneSys)
- Where
- 34 sites in United States, Puerto Rico
- Volunteers
- 72 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Silent; Thrombosis
Detection of Asymptomatic Venous Thrombosis in Gynecological Patients With Pelvic Masses
Venous thromboembolism (VTE) is a serious preventable complication of gynecological surgery. High incidence of silent VTE before surgery seems attributable to the high incidence of VTE after surgery in ovarian cancer .so the aim…
- Trial name
- NCT03260270
- Testing
- color doppler ultrasound
- Volunteers
- 60 people
- Sponsor
- Assiut University
Malaria,Falciparum, Anemia in Children
Comparing Chemoprevention Approaches for School-based Malaria Control
This is an individually randomized, controlled, single blind three arm clinical trial of malaria chemoprevention strategies Arm 1: Intermittent screening and treatment (IST) - students will receive treatment if they have a…
- Trial name
- NCT05244954
- Testing
- Dihydroartemisinin-Piperaquine, Chloroquine
- Where
- Malawi
- Volunteers
- 746 people, healthy volunteers welcome
- Sponsor
- University of Maryland, Baltimore
Malaria,Falciparum
Evaluation of Community-based Mass Screening and Treatment for Malaria in Western Kenya
This study is a cluster-randomized controlled trial to evaluate the efficacy of community-based mass screening with a malaria rapid diagnostic test, and treatment of participants with positive tests with an appropriate…
- Trial name
- MSaT (NCT02987270)
- Testing
- Dihydroartemisinin-piperaquine
- Volunteers
- 90,000 people, healthy volunteers welcome
- Sponsor
- Simon Kariuki
Rhinovirus
The Rhinovirus Hospitalization and Investigation of Nasal-airway Omics (RHINO) Study
The goal of this study is to determine the burden of Rhinoviruses (RVs) as a cause of acute, severe, respiratory illnesses leading to hospitalization.
- Trial name
- NCT07342582
- Testing
- Nasal Swab Healthy Surveillance, Nasal Swab Sick Samples, Nasal Swab Hospitalized Cohort
- Where
- United States
- Volunteers
- 670 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Urinary Tract Infections, Asymptomatic Bacteriuria
Modified Reporting of Positive Urine Cultures Collected From Long Term Care
Asymptomatic bacteriuria (AB) is a condition in which bacteria are detected in urine culture without urinary symptoms. The inappropriate use of antibiotic treatment for AB selects bacterial flora to express resistance mutations.
- Trial name
- NCT03554603
- Testing
- Modified Report
- Where
- Canada
- Volunteers
- 100 people
- Sponsor
- Memorial University of Newfoundland
Preterm Birth, Asymptomatic Bacteriuria in Pregnancy
Screening and Treating Asymptomatic Bacteriuria Every Trimester and Preterm Birth
This study is evaluating whether screening of a pregnant woman for asymptomatic bacteriuria in each trimester for early detection and treatment of bacteriuria will reduce the incidence of preterm birth in Harare.
- Trial name
- Pretermbirth (NCT03274960)
- Testing
- Griess,
- Where
- Zimbabwe
- Volunteers
- 480 people, healthy volunteers welcome
- Sponsor
- University of Zimbabwe
Pulpotomy of Immature Lower First Molar(Apexegenesis)
Clinical and Radiographic Assessments of Potassium Nitrate in Polycarboxylate Versus Mineral Trioxide Aggregate as Pulpotomy Biomaterials in Immature Mandibular First Permanent Molars
The purpose of this RCT is to compare the clinical/radiographic outcomes of Potassium nitrate in polycarboxylate cement and MTA as pulpotomy biomaterials used for asymptomatic vital immature permanent lower first molar and this…
- Trial name
- NCT03166748
- Testing
- Potassium Nitrate in Polycarboxylate cement
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Cairo University
Asymptomatic P.Falciparum Malaria
Effect of Antimalarial Treatment on Gametocyte Carriage in Asymptomatic P. Falciparum
Treatment of uncomplicated P.falciparum malaria with sulfadoxine-pyrimethamine (SP) is followed by a marked increase in the density of gametocytes.
- Trial name
- NCT00289250
- Testing
- Sulfadoxine-pyrimethamine, Sulfadoxine-pyrimethamine plus artesunate
- Where
- The Gambia
- Volunteers
- 360 people, healthy volunteers welcome
- Sponsor
- London School of Hygiene and Tropical Medicine
Malaria
Transmission Dynamics of Residual and Re-emerging Malaria in the Amazon: Defining a Roadmap to Malaria Elimination
A population baseline longitudinal study in a major residual malaria hotspot in Brazil to: 1. identify risk factors for residual malaria infection and disease at individual and household level, 2.
- Trial name
- NCT03689036
- Where
- Brazil
- Volunteers
- 2,000 people
- Sponsor
- Oswaldo Cruz Foundation
COVID-19, Asymptomatic Pregnant
COVID-19 PCR Test Results in Asymptomatic Pregnants
In order to prevent contamination from the pregnant women hospitalized in this clinic, the RT-PCR test is performed from the oropharyngeal and nasal swab sample taken before hospitalization.
- Trial name
- NCT04410939
- Testing
- Reverse transcription polymerase chain reaction
- Where
- Turkey (Türkiye)
- Volunteers
- 179 people, healthy volunteers welcome
- Sponsor
- Istanbul Medipol University Hospital
Premature Ventricular Complexes, Ventricular Arrhythmias
Impact of Catheter Ablation of Frequent Premature Ventricular Complexes in Treating Subtle Left Cardiomyopathy
Throughout the past decade, there were no straightforward recommendations regarding the management of asymptomatic high-burden Premature ventricular complexes (PVCs) in structurally normal heart extending from the European…
- Trial name
- NCT06864429
- Testing
- Radiofrequency catheter ablation
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Ain Shams University