Clinical trials: Cohort Studies
Mental Health Issue, Mental Disorder
Being Young : My Mental Health
The goal of this prospective cohort study is to study the evolution of adolescent and young people's mental health over a 12-month period after presentation to an emergency department or crisis service for an acute psychiatric…
- Trial name
- JEMMA (NCT05886595)
- Where
- 7 sites in France
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier St Anne
Opioid Misuse and Addiction, Pain
Toward Zero Prescribed Opioids for Outpatient General Surgery
Investigators have created an opioid reduction "package" which includes patient education, non-narcotic pain control instructions, and limited (or no) opioid pain prescriptions provided at discharge in an attempt to reduce the…
- Trial name
- NCT05327777
- Testing
- Oxycodone, Zero Opioid Protocol
- Where
- United States
- Volunteers
- 129 people, healthy volunteers welcome
- Sponsor
- Thomas Jefferson University
Wilson's Disease
A Registered Cohort Study on Wilson's Disease
The aim of this study is to determine the clinical spectrum and natural progression of Wilson's Disease in a prospective multicenter natural history study, to assess the clinical, genetic, epigenetic features and biomarkers of…
- Trial name
- NCT04012658
- Testing
- No intervention
- Where
- China
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Wan-Jin Chen
Cataract, Presbyopia
Objective and Subjective Outcomes of a Trifocal IOL in Eyes With Different AL
This prospective cohort study enrolled patients with implantation of a trifocal IOL. Only one eye of each patient was enrolled. Eyes were devided into three groups according the axial length (AL), including the short AL group…
- Conditions
- Cataract, Presbyopia, Lenses, Intraocular, Myopia
- Trial name
- NCT05431868
- Testing
- AT LISA tri 839MP (Carl Zeiss Meditec AG)
- Where
- China
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- Peking University Third Hospital
Surgery Complications, Surgery
SurgWeek-2: Identifying the Global Burden of Post Operative Complications: an International Prospective Cohort Study Protocol
This study aims to assess and improve the global outcomes following surgery. Every year approximately 313 million operations are performed, with 50 million people experiencing a complication and unfortunately 3.5 million people…
- Conditions
- Surgery Complications, Surgery, Global Surgery, Robotic
- Trial name
- SurgWeek-2 (NCT07785076)
- Volunteers
- 100,000 people, healthy volunteers welcome
- Sponsor
- University of Birmingham
Surgical Procedure, Unspecified, Critical Thinking
Students and Trainers' Evaluations Correlation
The delegation of procedures within the medical competence to the nurses can increase the effectiveness of the healthcare provided.
- Conditions
- Surgical Procedure, Unspecified, Critical Thinking, Simulation, Evaluation
- Trial name
- NCT03957889
- Testing
- Educational simulation
- Volunteers
- 73 people, healthy volunteers welcome
- Sponsor
- Centre de l'arthrose, Paris
Non Small Cell Lung Cancer, Influenza Vaccine
Impact of Inactivated Trivalent Influenza Vaccine on NSCLC Patients Receiving PD-1 / PD-L1 Inhibitors
This project is to assess the immunogenicity, safety and overall survival impact of intramuscular injection of trivalent influenza vaccine in non-small cell lung cancer (NSCLC) patients with PD-1/PD-L1 inhibitor treatment.
- Trial name
- NCT04355806
- Testing
- PD-1/PD-L1 inhibitors, Inactivated trivalent influenza vaccine
- Where
- 2 sites in China
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Shanghai Pulmonary Hospital, Shanghai, China
HIV/AIDS
Evaluation of Pre-Exposure Prophylaxis for High Risk Adolescent Girls and Young Women
To provide preliminary evidence about feasibility and acceptability of delivering PrEP to AGYW identified as potentially at high risk of HIV infection in Lilongwe city communities and two public facilities in Lilongwe, Malawi.
- Trial name
- NCT04044235
- Testing
- PrEP Cohort
- Where
- 2 sites in Malawi
- Volunteers
- 1,032 people, healthy volunteers welcome
- Sponsor
- Lighthouse Trust
Preterm Labor
UTEROCERVİCAL ANGLE MEASUREMENT IN SPONTANEOUS PRETERM BIRTH (UAMSPB)
İn this study Study; Between August 2018 and August 2019, the Ministry of Health, Medeniyet University, Göztepe Training and Research Hospital, Gynecology and Obstetrics Clinic Will be Included for Routine Control Purposes…
- Trial name
- UAMSPB (NCT03623685)
- Testing
- measurement of uterocervical angle
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Istanbul Medeniyet University
Hernia, Ventral, Hernia Incisional
Short Term Outcomes of Heavy-weight Versus Medium-weight Synthetic Mesh
This study compares short term outcomes of patients undergoing a hernia repair with heavy weight mesh vs medium weight mesh in clean-contaminated and contaminated cases.
- Trial name
- NCT06409091
- Testing
- Medium weight or Heavy weight mesh
- Where
- United States
- Volunteers
- 1,496 people, healthy volunteers welcome
- Sponsor
- The Cleveland Clinic
Hearing Loss, Genetic Disease
Auditory Restoration and Outcomes After Gene Therapy and Cochlear Implantation: a PRospective Cohort Analysis (AURORA)
This cohort study aims to explore the trends and differences in multidimensional perceptual levels of patients after cochlear implants or gene therapy, as well as to comprehensively assess the efficacy of gene therapy for…
- Conditions
- Hearing Loss, Genetic Disease, Speech Perception
- Trial name
- NCT06237790
- Where
- 6 sites in China
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Eye & ENT Hospital of Fudan University
Frailty
Effects of the Combined Intervention of Exercise, Fruit, and Vitamin Supplementation on Frailty in Older Adults
The goal of this cohort-based cluster-randomized controlled trial is to investigate the effect of the combined intervention of exercise, fruit, and vitamin supplementation on frailty among older adults.
- Trial name
- EFVF (NCT06225271)
- Testing
- the combined intervention of exercise, fruit, and vitamin supplementation
- Where
- China
- Volunteers
- 934 people, healthy volunteers welcome
- Sponsor
- Nanjing Medical University
FXI
Single Ascending Dose of FXI-GalNAc-siRNA in Healthy Subjects
The purpose of this study is to evaluate safety, tolerability, PK, and PD of SAD of FXI-GalNAc-siRNA administered SC to healthy subjects.
- Trial name
- NCT05844293
- Testing
- FXI-GalNAc-siRNA
- Where
- 2 sites in United States, Canada
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Sirnaomics
Pediatric Obesity, Obesity, Childhood
PErioperAtive CHildhood ObesitY
The incidence of childhood obesity is at epidemic levels and increasing in the UK. Obese adults are considered a high-risk group of patients for general anaesthesia with published national guidelines on the best practice…
- Conditions
- Pediatric Obesity, Obesity, Childhood, Overweight and Obesity, Perioperative/Postoperative Complications
- Trial name
- PEACHY (NCT03994419)
- Testing
- Anaesthesia for surgery
- Volunteers
- 8,000 people, healthy volunteers welcome
- Sponsor
- University Hospital Southampton NHS Foundation Trust
Atopic Dermatitis (AD), Autoantibody
Birth Cohort: Development of IgE Autoantibodies in Newborns With (High Risk of) Atopic Dermatitis
Previous research has shown that some patients with atopic eczema have specific self-reactive antibodies, known as IgE autoantibodies, that react to their own skin cells, referred to as "self-reactive antibodies" or…
- Conditions
- Atopic Dermatitis (AD), Autoantibody, Auto-Immunity, Microbiome, Human
- Trial name
- DIANA (NCT07316465)
- Testing
- Development of atopic dermatitis with/without IgE autoantibodies
- Where
- Belgium
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Universitair Ziekenhuis Brussel
Parkinsonism, REM Sleep Behavior Disorder
A Multimodal Prospective Cohort Study of Parkinsonism
This is a single-center, prospective, observational cohort study designed to investigate the progression and differential diagnosis of Parkinsonism using a multimodal approach.
- Trial name
- NCT07553845
- Where
- China
- Volunteers
- 640 people, healthy volunteers welcome
- Sponsor
- Ruijin Hospital
Geriatric, Palliative Care
PALLIATIVE ASSESSMENT COHORT IN THE GERIATRIC EMERGENCY SETTING
The PALMA project is part of a larger palliative research program COPAL in Capital Region of Denmark led by Professor Tom Møller.
- Conditions
- Geriatric, Palliative Care, Socio-demographic Risk, Frailty at Older Adults
- Trial name
- PALMA cohort (NCT06911411)
- Testing
- Prospective observational cohort study., A prospective observational cohort study
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- University Hospital Bispebjerg and Frederiksberg
Facioscapulohumeral Muscular Dystrophy Type 1 (FSHD1)
A Registered Cohort Study on FSHD1
The data to be collected is intended to help healthcare providers make important medical and financial decisions concerning FSHD1, through an enhanced understanding of the prevalence, progression and natural history of FSHD1.
- Trial name
- NCT04369209
- Where
- China
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Ning Wang, MD., PhD.
HPV Infection, HPV Vaccination
Effectiveness of the Q-HPV Vaccine 9-years Post Vaccination Among HIV Positive Adolescents
The risk for Human Papillomavirus (HPV) infection persists through an individual sexual life and duration of protection is critical to vaccine effectiveness in protection from oncogenic hrHPV infection.
- Trial name
- NCT05435209
- Testing
- Quadrivalent Human Papillomavirus (Types 6,11,16,18) Recombinant Vaccine
- Where
- Kenya
- Volunteers
- 158 people, healthy volunteers welcome
- Sponsor
- University of Washington
Tissue Oxygenation
The Correlation Between Tissue Oxygenations Using NIRS and Clinical Outcomes in Very Preterm Infants.
With the development of neonatal critical medicine, the survival rate of premature infants has gradually increased, and the incidence of late complications has significantly decreased, but preterm delivery is still the main cause…
- Trial name
- TCBTOUNACOIVPI (NCT06483867)
- Volunteers
- 151 people, healthy volunteers welcome
- Sponsor
- The First Hospital of Jilin University
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