Clinical trials: Population at Risk
Cancer, Pediatrics
SPOG 2015 FN Definition. A Multi-center Non-inferiority Trial on Safety of a High Versus Low Temperature Limit Defining Fever in Pediatric Patients With Cancer at Risk for Fever in Chemotherapy-induced Neutropenia
In a multi-center open-label cluster-randomized controlled parallel-group multiple crossover non-inferiority trial in children and adolescents up to 20 years diagnosed with cancer requiring chemotherapy, primarily the safety, and…
- Conditions
- Cancer, Pediatrics, Fever, Neutropenia
- Trial name
- NCT02324231
- Testing
- 39.0°C temperature limit defining fever, 38.5°C temperature limit defining fever
- Where
- 6 sites in Switzerland
- Volunteers
- 269 people
- Sponsor
- Swiss Pediatric Oncology Group
Autism Spectrum Disorder (ASD), Neurodevelopmental Disorders
Multi-observational Study for the Early Identification of Autism Spectrum Disorder (ASD) and Other Neurodevelopmental Disorders (NDD) in At-risk Populations
Autism spectrum disorder (ASD) is a neurodevelopmental disorder (NDD) that affects about 78 million people worldwide. Its prevalence and degree of impact on individuals and families place it among disorders of global importance.
- Trial name
- BABY@NET (NCT06915805)
- Where
- 5 sites in Italy
- Volunteers
- 296 people, healthy volunteers welcome
- Sponsor
- Istituto Superiore di Sanità
Bronchopulmonary Dysplasia
Efficacy and Safety of Zelpultide Alfa in Preterm Neonates at High Risk of Developing Bronchopulmonary Dysplasia (BPD)
This is a randomized, parallel-group, double-blind, placebo-controlled multicenter phase 2b/3 study with an adaptive seamless design.
- Trial name
- ZELA (NCT06897839)
- Testing
- Zelpultide alfa
- Where
- 49 sites in Argentina, Belgium and 6 more
- Volunteers
- 366 people
- Sponsor
- Airway Therapeutics, Inc.
HIV, Chlamydia
National Rapid TLC: Testing and Linkage to Care
The goal of this cross-sectional study is to learn if the GeneXpert system is a practical system for HIV and STBBI testing in community-based organizations and health clinics.
- Conditions
- HIV, Chlamydia, Gonorrhea, HCV
- Trial name
- NCT07730801
- Testing
- Xpert® HIV-1 Qual XC
- Where
- 2 sites in Canada
- Volunteers
- 2,500 people, healthy volunteers welcome
- Sponsor
- Unity Health Toronto
Tuberculosis (TB)
Research on Key Interventional Technologies for Controlling the Epidemic in High-prevalence Areas of Tuberculosis in Guangxi, China
The goal of this study is to find out if using mobile vans with advanced technology can help reduce tuberculosis (TB) in rural Guangxi, China. The study will also examine how practical and cost-effective this approach is.
- Trial name
- NCT06702774
- Testing
- Active case finding
- Where
- China
- Volunteers
- 43,067 people, healthy volunteers welcome
- Sponsor
- University of Toronto
Cholera, Diarrhea
Mass Oral Cholera Vaccination in Zanzibar
The purpose of this study is to conduct cholera vaccinations in high-risk populations in Zanzibar in order to estimate herd protection conferred by the vaccine,estimate effectiveness of the vaccine, and describe the interaction…
- Trial name
- NCT00709410
- Testing
- rBS-WC vaccine
- Where
- Tanzania
- Volunteers
- 51,151 people, healthy volunteers welcome
- Sponsor
- International Vaccine Institute
Necrotizing Enterocolitis
Fecal Microbiota Transplantation (FMT) as a Prophylaxis of Necrotizing Enterocolitis (NEC) - Clinical Study
The aim of the study is to assess the safety of fecal microbiota transplantation (FMT) as a preventive method for the development of Necrotizing enterocolitis (NEC) in a group of premature infants.
- Trial name
- NCT06333405
- Testing
- Fecal Microbiota Transplantation
- Where
- Poland
- Volunteers
- 20 people
- Sponsor
- Medical University of Warsaw
Language Disorders in Children
Let's Know!2: Language-focused Intervention for Children at Risk of Comprehension Difficulties
In the proposed project, the investigators will conduct a multisite randomized controlled trial (RCT) to determine the efficacy of Let's Know!2, a small-group, language focused comprehension intervention, on children's lower- and…
- Trial name
- LK!2 (NCT05133479)
- Testing
- Let's Know! small-group or TierL 2 Intervention
- Where
- 2 sites in United States
- Volunteers
- 241 people, healthy volunteers welcome
- Sponsor
- MGH Institute of Health Professions
Plasmodium Falciparum Malaria
Targeted Active Case Detection Among High Risk Populations in Southern Lao Peoples Democratic Republic
This study assesses the effectiveness of targeted active case detection among high-risk populations in Southern Lao Peoples Democratic Republic (PDR).
- Trial name
- NCT03783299
- Testing
- Standard RDT and HS-RDT, Artemether-lumefantrine, Primaquine Phosphate
- Where
- Laos
- Volunteers
- 39,968 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Chronic Pain in the Extremities, Chronic Abdominal Pain
Screening for Fabry Disease in a Pediatric Population at Risk
The purpose of this study is to assess the frequency of Fabry disease in children with chronic abdominal pain or chronic pain in the extremities
- Conditions
- Chronic Pain in the Extremities, Chronic Abdominal Pain, Fabry Disease
- Trial name
- NCT02152189
- Testing
- Screening for Fabry disease
- Where
- Germany
- Volunteers
- 1,422 people
- Sponsor
- University Hospital Heidelberg
Clinical High Risk for Psychosis (CHR), Suicidal Ideation
Developing a Recovery-Oriented Suicide Prevention Program for Young People at Clinical High Risk for Psychosis
Young people at clinical high risk for psychosis are more likely to experience suicide thoughts than the general population, but there are few suicide prevention programs designed specifically for them.
- Conditions
- Clinical High Risk for Psychosis (CHR), Suicidal Ideation, Psychosis, Suicidal Behavior
- Trial name
- NCT07756567
- Testing
- Suicide Prevention Intervention, Standard Care (in control arm)
- Where
- 2 sites in United States
- Volunteers
- 108 people
- Sponsor
- University of California, San Diego
Pregnancy, Gestational Diabetes
Targeted Lifestyle Change Group Prenatal Care
To conduct a randomized trial to determine the effect of Targeted Lifestyle Change Group Prenatal Care (TLC) on maternal and neonatal outcomes in women at high risk for developing gestational diabetes mellitus (GDM).
- Trial name
- TLC (NCT04090307)
- Testing
- TLC Group Prenatal Care
- Where
- 2 sites in United States
- Volunteers
- 305 people
- Sponsor
- University of North Carolina, Chapel Hill
At-risk Mental States
Prospective Cohort Study of a Population at Risk of Psychotic Transition
In psychiatry, insight is the patient's awareness of his or her disorder or symptom. Lack of insight also seems to be associated with the presence of anxiety-depressive symptoms.
- Trial name
- EPEDIP (NCT06539611)
- Testing
- Observational
- Where
- France
- Volunteers
- 125 people
- Sponsor
- Centre Hospitalier Esquirol
Immunity
A Clinical Study to Investigate the Effect of a Partially Hydrolysed Infant Formula With Added Synbiotics on Gut Microbiota Composition and Clinical Effectiveness in Infants at High Risk of Developing Allergy
With the rising prevalence of allergic diseases and the subsequent risk of developing other immune-related disorders, primary prevention of allergy has become a major priority.
- Trial name
- TEMPO (NCT03067714)
- Testing
- Infant formula with added synbiotics, Standard infant formula
- Where
- 59 sites in Belgium, Czechia and 11 more
- Volunteers
- 855 people, healthy volunteers welcome
- Sponsor
- Nutricia Research
Low-Risk Pregnant Women at Full-Term Gestation, Healthy Fetal Population
Advancing Early Bone Health: New Frontiers for Osteoporosis Prevention
All factors that influence the peak bone mass achieved at skeletal maturity are important in determining an individual's risk of developing osteoporosis later in life.
- Conditions
- Low-Risk Pregnant Women at Full-Term Gestation, Healthy Fetal Population, Healthy Neonatal Population
- Trial name
- REMS-BONE (NCT06750523)
- Testing
- Cord blood sampling, urine sampling, Life style questionnaire
- Where
- 2 sites in Italy
- Volunteers
- 200 people
- Sponsor
- University of Parma
Schizophrenia, Bipolar Disorder
Indicated Prevention of Psychotic Disorders With Low-dose Lithium
This study investigates the neuroprotective properties of low-dose lithium in young individuals at ultra-high risk of developping a first psychotic episode.
- Conditions
- Schizophrenia, Bipolar Disorder, Psychotic Disorders
- Trial name
- NCT00202306
- Testing
- lithium carbonate
- Where
- Australia
- Volunteers
- 30 people
- Sponsor
- Melbourne Health
Chronic Disease
Intensive Management of At-risk Patients
The purpose of this study is to assess if intensive management of at-risk participants, utilizing longitudinal patient tracking, proactive outreach, multidisciplinary action planning and careful outcomes monitoring, will lead to…
- Trial name
- NCT04456725
- Testing
- Intensive management, Control
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- CareMore Health, San Bernardino
Humoral Primary Immunodeficiencies (PIDs), Secondary Form of Humoral Immunodeficiencies
Study of Populations at Risk of Developing Chronic Hepatitis Linked to Chronic Enteric Virus Infection in Patients With Primary Immunodeficiency and Secondary Humoral Deficiency
Dysimmune and specially hepatic immuno-pathological processes are frequent in patients with PIDs (primary immune deficiencies), particularly but not exclusively in patients with humoral defects.
- Conditions
- Humoral Primary Immunodeficiencies (PIDs), Secondary Form of Humoral Immunodeficiencies, Combined Immunodeficiency (CID), Severe Combined Immunodeficiency (SCID)
- Trial name
- EVAH (NCT06659588)
- Testing
- Plasma, urine and stool collection
- Where
- 3 sites in France
- Volunteers
- 200 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Anxiety, Suicidal Ideation
Climate Anxiety in a Young Population at Risk of Suicide
Climate change has become a major source of concern, particularly among younger generations who are facing the progressive degradation of ecosystems, loss of biodiversity, and alarming environmental information disseminated…
- Conditions
- Anxiety, Suicidal Ideation, Mental Health Issue, Environmental Exposure
- Trial name
- Anx-RS (NCT07305688)
- Testing
- Columbia Suicide Severity Rating Scale, Climate Change Anxiety Scale - French version, State-Trait Anxiety Inventory, French version
- Where
- France
- Volunteers
- 108 people
- Sponsor
- Centre Hospitalier Esquirol
Proximal Femoral Fracture
Proximal Femoral Fractures - Patient Population, Risk Factors, Surgical Performance and Outcome
Proximal femoral fractures are a typical pathology in elderly patients after a low-energy trauma. This study analyses preexisting risk factors for proximal femoral fractures as well as for failing to reach the previous functional…
- Trial name
- ProFi (NCT03768622)
- Testing
- surgery for pertrochanteric femoral fracture, surgery for femoral neck fracture
- Where
- Switzerland
- Volunteers
- 2,906 people
- Sponsor
- University Hospital, Basel, Switzerland