Clinical trials: Cluster Detection
Breast Neoplasms, Early Detection of Cancer
Breast Ultrasound Screening in Elderly Women: A Multicenter Cluster Randomized Trial
This multicenter, cluster randomized trial will evaluate whether community-based breast ultrasound screening improves the early detection of breast cancer in women aged 65 to 80 years, compared with routine health management.
- Trial name
- NCT07698366
- Testing
- Standardized Breast Ultrasound Screening
- Where
- 2 sites in China
- Volunteers
- 80,000 people, healthy volunteers welcome
- Sponsor
- The First Affiliated Hospital with Nanjing Medical University
Nasopharyngeal Cancer, Screening
Cluster Randomized Controlled Screening Trial for NPC
This study is aimed to estimate the effectiveness of an Epstein-Barr virus (EBV) serology-based screening program to reduce nasopharyngeal carcinoma (NPC) mortality in a cluster randomized controlled trial in an NPC high-risk…
- Conditions
- Nasopharyngeal Cancer, Screening, Morality
- Trial name
- CRCSTNPC (NCT00941538)
- Testing
- Experimental: Screening with EBV VCA/EBNA1-IgA testing
- Where
- 2 sites in China
- Volunteers
- 87,600 people, healthy volunteers welcome
- Sponsor
- Sun Yat-sen University
Tuberculosis, HIV
Engaging Informal Health Care Providers on Case Detection and Treatment Initiation Rates for TB and HIV in Rural Malawi (Triage Plus)
The intervention consisted of training non-paid informal healthcare providers (such as store-keepers) in TB and HIV disease recognition, sputum specimen collection, referral to the public health system, and raising community…
- Trial name
- Triage (NCT02127983)
- Testing
- Early intervention, Delayed intervention
- Where
- Malawi
- Volunteers
- 200,000 people, healthy volunteers welcome
- Sponsor
- Liverpool School of Tropical Medicine
Post-Partum Haemorrhage
A Clinical Trial to Study the Effectiveness of a Care Bundle to Prevent Bleeding After a Woman Has Given Birth
Every six minutes a mother dies from postpartum haemorrhage (PPH) in low-resource countries, in the prime of her life and often leaving behind a young family.
- Trial name
- E-MOTIVE (NCT04341662)
- Testing
- E-MOTIVE intervention, Usual care
- Where
- 6 sites in Kenya, Nigeria and 3 more
- Volunteers
- 99,659 people, healthy volunteers welcome
- Sponsor
- University of Birmingham
Malignant Tumor of Cervix, Cervical Intraepithelial Neoplasia
Participation in Screening for Cervical Cancer: Interest of a Self-sampling Device Provided by the General Practitioner
This study evaluates the benefit in women aged from 30 to 65 years, who do not participate to the French opportunistic cervical cancer screening program, of an organized screening with the proposition by the family physician of a…
- Trial name
- PaCUDAHL-Gé (NCT02749110)
- Testing
- Vaginal self-sampling brush
- Where
- France
- Volunteers
- 308 people, healthy volunteers welcome
- Sponsor
- University Hospital, Lille
COVID-19
Community-Based Health Education Programs for the Early Detection of, and Vaccination Against, COVID-19 and the Adoption of Self-Protective Measures of Hong Kong Residents
This study evaluates the community-based health education program in improving early testing for COVID-19, increasing vaccination acceptability and enhancing emergency preparedness and self-protection measures against COVID-19 in…
- Trial name
- NCT05539482
- Testing
- Community-based Health Education based on core intervention package, Health Information Sharing Group
- Where
- Hong Kong
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- The Hong Kong Polytechnic University
Intracranial Aneurysm, CT Angiography
Stepped-Wedge Cluster Randomized Trial of AI-Assisted CTA Detection for Intracranial Aneurysms in Regional Hospitals
This study (IDEAL 2) is a nationwide stepped-wedge cluster-randomized trial designed to prospectively enroll over 14,400 patients undergoing outpatient head CT angiography (CTA).
- Conditions
- Intracranial Aneurysm, CT Angiography, AI (Artificial Intelligence), Cluster Randomized Trial
- Trial name
- IDEAL2 (NCT07124624)
- Testing
- AI-Assisted CTA Interpretation, Standard CTA Interpretation
- Volunteers
- 14,400 people, healthy volunteers welcome
- Sponsor
- Jinling Hospital, China
Pre-Eclampsia, Eclampsia
An mHealth Strategy to Reduce Pre-Eclampsia and Infant Death in Tanzania
The core of this study is a cluster randomized controlled trial (RCT) of antenatal clinics which are located in four districts in Tanzania.
- Conditions
- Pre-Eclampsia, Eclampsia, Hypertension, Pregnancy-Induced
- Trial name
- NCT03978429
- Testing
- Community-based Pre-eclampsia/Eclampsia Detection and Management, Strengthened Referral Network from Community to Referral hospital levels
- Where
- Tanzania
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- Dr. Karen Yeates
Autism Spectrum Disorder, Neurodevelopmental Disorders
Early Detection and Referral for Autism and Neurodevelopmental Disorders at the Maternal and Child Protection Services
This study aims to compare two screening strategies for identifying infants with a potential risk of Autism Spectrum and Neurodevelopmental Disorders to provide early access to care and increase the likelihood of a favorable…
- Trial name
- NCT05815095
- Testing
- PREAUT grid
- Where
- France
- Volunteers
- 10,400 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Intercommunal Creteil
Atrial Fibrillation Paroxysmal
The Effect of a Case-finding App on the Detection Rate of Atrial Fibrillation in Primary Care Patients
Atrial fibrillation is a cardiac arrhythmia commonly encountered in a primary care setting. Current screening is limited to pulse palpation and ECG confirmation when an irregular pulse is found.
- Trial name
- NCT04545723
- Testing
- FibriCheck
- Volunteers
- healthy volunteers welcome
- Sponsor
- KU Leuven
Clostridium Difficile
Effectiveness of Isolating Clostridium Difficile Asymptomatic Carriers on the Incidence of Infections
Background: There is an urgent need to develop new strategies to prevent Clostridium difficile infections (CDI). A recent study suggests that a novel infection control bundle (IC bundle) can lead to a significant decrease in the…
- Trial name
- EFFICACI (NCT03223415)
- Testing
- Detection and isolation of C. difficile carriers
- Where
- 5 sites in Canada
- Volunteers
- 4,138 people, healthy volunteers welcome
- Sponsor
- Yves Longtin
Tuberculosis (TB)
Effectiveness of Computer-Aided Detection Chest X-Ray Screening for Improving Tuberculosis Diagnostic Yield in Chinese Primary Health Care Settings: Study Protocol for a Prospective Cluster Randomized Controlled Trial
The global incidence rate and mortality of tuberculosis (TB) pose a challenge to achieving the goals set out in the tuberculosis eradication strategy and the SDGs by 2030.
- Trial name
- NCT06963606
- Testing
- Artificial intelligence-assisted chest X-ray in TB screening, Routine doctors analyze the process of chest X-rays
- Where
- China
- Volunteers
- 22,000 people, healthy volunteers welcome
- Sponsor
- Xuelin Yang
Malaria
Evaluation of Reactive Focal Mass Drug Administration (rfMDA) +/- Reactive Focal Vector Control (RAVC) in Namibia
This is a cluster randomised controlled trial with factorial study design comparing the impact of reactive community-based malaria interventions: 1) presumptive treatment (or rfMDA, reactive focal mass drug administration) versus…
- Trial name
- NCT02610400
- Testing
- RACD, RAVC, rfMDA
- Where
- Namibia
- Volunteers
- 9,845 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Dengue
Combating Dengue With Innovative, Paradigm-shift-Strategies: Early Dengue Surveillance in Adult Aedes Mosquitoes
During dengue outbreaks, the Ministry of Health Malaysia employs various methods to control the spread of disease, including killing the larvae of Aedes mosquitoes, fogging, together with educating and disseminating information…
- Trial name
- NCT03799237
- Testing
- GOS trap and dengue NS1 antigen kit
- Where
- Malaysia
- Volunteers
- 7,979 people, healthy volunteers welcome
- Sponsor
- Jonathan Liew Wee Kent
Chronic Kidney Diseases
Electronic Decision-support System to Improve Detection and Care of Patients With Chronic Kidney Disease in Stockholm
One in 10 adults in Region Stockholm have chronic kidney disease (CKD), which dramatically increases healthcare costs and the risk of medication errors or adverse health outcomes, including cardiovascular disease and death.
- Trial name
- ALMA-CKD (NCT06386172)
- Testing
- Clinical decision support trigger
- Where
- Sweden
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- Karolinska Institutet
Malaria
Community-led Responses for Elimination: Controlled Trial of Reactive Case Detection Versus Reactive Drug Administration
This study is designed to compare the effectiveness of reactive focal drug administration (RFDA) using dihydroartemisinin+piperaquine (DHAP) versus reactive focal test and treat (RFTAT) using artemether+lumefantrine (AL) as a…
- Trial name
- CORE Zambia (NCT02654912)
- Testing
- Reactive Focal Drug Administration
- Where
- Zambia
- Volunteers
- 8,682 people, healthy volunteers welcome
- Sponsor
- PATH
Smoking, Lung Cancer
Centralized Lung Cancer EARly Detection Among Smokers (CLEAR Study)
This trial studies how well a centralized care strategy works in improving the quality of smoking cessation and shared decision making among patients who smoke and are considering lung cancer screening.
- Trial name
- NCT04200534
- Testing
- Best Practice, Nicotine Patch, Quality-of-Life Assessment
- Where
- 3 sites in United States
- Volunteers
- 358 people, healthy volunteers welcome
- Sponsor
- M.D. Anderson Cancer Center
Colorectal Cancer, Healthy
Computerized Feedback in Colonoscopy
In a cluster-randomized study compare if feedback from two computerized feedback systems doing a colonoscopy (CoPS and CoRS) can improve the adenoma detection rate and decrease patient discomfort.
- Trial name
- NCT04862793
- Testing
- Colonoscopy Progression Score (CoPS), Colonoscopy Retraction Score (CoRS)
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- Copenhagen Academy for Medical Education and Simulation
Under-five Child Mortality, Access to Health Care
Trial of Proactive Community Case Management to Reduce Child Mortality
The purpose of this study is to evaluate whether the addition of Proactive Case Detection to Community Case Management will provide an increase in early access to health care and a reduction in deaths among children aged 0-59…
- Trial name
- Pro-CCM (NCT02694055)
- Testing
- Proactive Community Case Management, Integrated Community Case Management, Removal of point-of-care user fees
- Volunteers
- 135,149 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Cancer, Cancer Comorbidities
The Cancer Stage Shifting Initiative: Registry and Biorepository to Research and Address Health Disparities in Cancer Care
The goal of this observational study is to establish a patient registry and a biorepository (sample collection and storage) to investigate health disparities, access, and barriers to cancer screening and early detection…
- Trial name
- CSSI (NCT07461493)
- Where
- 2 sites in United States
- Volunteers
- 100,000 people, healthy volunteers welcome
- Sponsor
- National Minority Quality Forum