Clinical trials: Absence
Cataracts
Accuracy of Holladay 2 Formula in the Absence of Lens Thickness
Hypothesis: Holladay 2 formula is still accurate even used without lens thickness data.
- Trial name
- NCT01846078
- Testing
- optical biometric measurement (IOLMaster)
- Where
- Thailand
- Volunteers
- 143 people, healthy volunteers welcome
- Sponsor
- Mahidol University
Childhood Obesity
Genetic Predisposition to Food Cue Reactivity in Children
This study assesses the associations between genetic factors, food-cue-related neural reactivity, self-regulatory capacity, eating in the absence of hunger (EAH), and adiposity gain in children.
- Trial name
- NCT03766191
- Testing
- Food Ads, Non-food Ads
- Where
- United States
- Volunteers
- 189 people, healthy volunteers welcome
- Sponsor
- Trustees of Dartmouth College
Malignant Neoplasm of the Breast, Acquired Absence of the Breast
Evaluating AlloMax in Immediate Expander-Based Breast Reconstruction Study
The study is a prospective multi-centered cohort study designed to determine the safety and efficacy of AlloMax in immediate expander-based breast reconstruction.
- Trial name
- NCT01372917
- Where
- United States
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- National Center for Plastic Surgery, Virginia
Atrial Fibrillation (AF), Tricuspid Regurgitation (TR)
Natural History of Atrial Fibrillation-Induced Tricuspid Valve Remodeling in the Absence of Significant Tricuspid Regurgitation: A Three-Dimensional Echocardiographic Study
This is a prospective, observational, multicenter study aimed at characterizing tricuspid valve remodeling in patients with atrial fibrillation (AF) without significant tricuspid regurgitation (TR), in relation to AF burden…
- Trial name
- TRICUSPID-AF (NCT07617974)
- Where
- Italy
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Centro Cardiologico Monzino
Childhood Absence Epilepsy [Pyknolepsy]
Functional Magnetic Resonance Imaging (fMRI) Study of Memory in Children
Memory is a cognitive function whose development is still poorly documented in children, but which is often disturbed in temporal epilepsy. There are no studies about the disorders of episodic memory.
- Trial name
- NCT00242905
- Testing
- Study of memory using MRI
- Where
- 2 sites in France
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Healthy, Musculoskeletal Disorders
Reducing Pain-Related Sickness Absence Through Workplace Health Literacy: A Hybrid II Study
The primary aim of this study is investigate whether a workplace intervention targeting employees' and managers' understanding of pain and communication (called occupational health literacy) can reduce pain-related sick leave and…
- Conditions
- Healthy, Musculoskeletal Disorders, Occupational Health, Occupational Health Literacy
- Trial name
- NCT07707180
- Testing
- Cognitive behavioural therapy-inspired digital education on pain and communication, Local work environment guidelines
- Volunteers
- 193 people, healthy volunteers welcome
- Sponsor
- National Research Centre for the Working Environment, Denmark
Healthy Volunteers
First in Human Study of an Anti-Toll-like Receptor 4 (TLR4) Monoclonal Antibody (NI-0101) in Adult Healthy Volunteers
The purpose of this study is to determine the safety, tolerability and distribution and elimination of a novel therapeutic drug when administered to Healthy Volunteers.
- Trial name
- NI-0101-01 (NCT01808469)
- Testing
- Monoclonal antibody
- Where
- Netherlands
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Light Chain Bioscience - Novimmune SA
Persons Who Have Experienced a Sudden Uncontrolled Fall in the Absence of Outside Factors in the 6 Months Preceding the Consultation
Study of the Relationship Between the Strength of Ankle Movement Muscles and Postural Parameters in Elderly Fallers: Towards New Strategies for Screening and Management
The quality of life of elderly citizens is to a great extent related to the maintenance of independence. The risk of falling and the loss of autonomy are two frequent problems associated with ageing.
- Trial name
- NCT03343769
- Testing
- BERG scale, Functional tests, Measurement of balance on a force platform
- Where
- France
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire Dijon
Healthy Participants and/or Patients
MED in UVB Devices in the Presence and Absence of UV Filter
Psoriasis affects 2-3% of the American population. While a wide variety of therapies currently exist, including topical corticosteroids and Vit D analogs, oral immunosuppressant and retinoid agents a better understanding of…
- Trial name
- NCT03049319
- Testing
- Psoriashield in the presence of a non-UV absorbing block., Psoriashield in the presence of a UV absorbing block., Psoriashield
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Cystic Fibrosis, Congenital Bilateral Absence of Vas Deferens
Establishment of a Primary Epididymal Cell Model From Epididymal Samples to Study CFTR Gene Regulation
The aim of this observational study is to better understand the role and involvement of the regulatory elements of the CFTR gene, with the aim of better describing the 3D organisation of chromatin at the CFTR locus in epididymal…
- Conditions
- Cystic Fibrosis, Congenital Bilateral Absence of Vas Deferens, Sterility, Male
- Trial name
- CFTR-EP (NCT06045702)
- Testing
- Epididymal sample
- Where
- France
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University Hospital, Brest
Musculoskeletal Pain, Mental Health Wellness 1
Health in Work - a Measure for Increased Coping and Work Inclusion
Health in work - a measure for increased coping and work participation -An effect analysis of a health- and work environment intervention at the workplace.
- Conditions
- Musculoskeletal Pain, Mental Health Wellness 1, Work-Related Condition
- Trial name
- HiAforsk (NCT04000035)
- Testing
- Health and work environment information and processes
- Where
- Norway
- Volunteers
- 1,383 people, healthy volunteers welcome
- Sponsor
- University Hospital of North Norway
Food Intake Regulation in Healthy Children
Eating in the Absence of Hunger and Caloric Compensation in Preschool Children, Link With Parental Feeding Practices
Objectives: The aims were to measure caloric compensation (CC) and eating in the absence of hunger (EAH) in 2 to 7 year-old French children in their regular eating context and to link these measurements with individual…
- Trial name
- HabEatWP31 (NCT01843712)
- Where
- France
- Volunteers
- 236 people, healthy volunteers welcome
- Sponsor
- Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement
Occupational Health, Stress
Implementation of the ASCEND Training for Supervisors in Dutch Small and Medium-sized Enterprises (SMEs)
This cluster randomized controlled trial (cRCT) aims to evaluate the effectiveness of the Dutch adaptation of an in-person group intervention for workplace supervisors - Advancing Supervisors' Capacity for Mental Health at Work…
- Conditions
- Occupational Health, Stress, Burnout, Mental Health Conditions
- Trial name
- NCT06989398
- Testing
- Advancing Supervisors' Capacity for Mental Health at Work (ASCEND)
- Where
- Netherlands
- Volunteers
- 148 people, healthy volunteers welcome
- Sponsor
- VU University of Amsterdam
Jaw, Edentulous, Partially, Acquired Absence of Single Tooth
Esthetic, Clinical and Radiographic Outcomes of Immediately Placed Implants (Type 1) and Early Placed Implants (Type 2)
The investigators are asking subjects to take part in a research study of soft tissue (gums) and bone (jawbone) healing around dental implants following tooth extraction.
- Trial name
- NCT01623739
- Testing
- Placement of a dental implant
- Where
- United States
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center at San Antonio