Clinical trials: Etiology
Infertility, Female, Infertility Unexplained
Effects of Age and Infertility on Ovarian Granulosa Cell Function
Infertility is a life changing disorder, affecting 1 in 7 couples within the UK. Treatment options pose a significant cost burden to both the NHS and patient when NHS-funded treatment options are exhausted.
- Conditions
- Infertility, Female, Infertility Unexplained, Infertility of Tubal Origin, Infertility
- Trial name
- NCT04945265
- Volunteers
- 500 people
- Sponsor
- King's College London
Non Enhanced MSCT Abdomen in Diagnosis of Acute Abdomen
Non Enhanced MSCT In Diagnosis of Causes of Acute Abdomen Cases
The acute abdomen is one of the most frequent causes for presentation to the emergency department. Imaging plays an important role for an accurate diagnosis, which in turn diminishes morbidity and mortality Jastaniah and Salih…
- Trial name
- NCT03521011
- Testing
- MSCT
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Assiut University
Ischemic Stroke, Acute, Malignant Cerebral Edema
Expansion-floating Craniotomy for the Treatment of Malignant Cerebral Edema Caused by Acute Ischemic Stroke
This clinical study investigates Expansion-floating Craniotomy (EC), a novel surgical technique for treating life-threatening malignant cerebral edema following large hemispheric infarction (commonly known as massive stroke).
- Trial name
- ECAIS (NCT07195786)
- Testing
- Expansion-floating Craniotomy, decompressive craniectomy, drug conservative therapeutic
- Volunteers
- 356 people
- Sponsor
- Daping Hospital and the Research Institute of Surgery of the Third Military Medical University
Immunologic Deficiency Syndromes, Primary Immune Deficiency (PID)
Genetic Study of Immunodeficiency: Search for New Genetic Causes for Primary Immunodeficiencies
Individuals with suspected primary immunodeficiency will be studied and the results compared with healthy controls. Primary immunodeficiency may manifest as recurrent, severe or unusual infections as well as signs and symptoms of…
- Trial name
- GSI (NCT02735824)
- Testing
- Skin Biopsy, Mouth Swab or Saliva Collection, Blood Sampling
- Where
- Switzerland
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- University Children's Hospital, Zurich
Erectile Dysfunction Due to Diseases Classified Elsewhere, Covid19
Effects of COVID-19 on Cavernous Smooth Muscle
The aim of the study is to illuminate the role of COVID-19 in the pathophysiology of erectile dysfunction (ED). Nine patients that had COVID-19 and were treated as outpatients were classified as group 1, 10 patients who were…
- Trial name
- NCT04980508
- Testing
- corpus cavernosum electromyography
- Where
- Turkey (Türkiye)
- Volunteers
- 29 people
- Sponsor
- Ankara Yildirim Beyazıt University
ANCA Associated Vasculitis, CMV Infection
CMV Modulation of the Immune System in ANCA-associated Vasculitis
The purpose of this study is to determine whether Cytomegalovirus (CMV) reactivation in ANCA-associated vasculitis (AAV) patients can be effectively and safely reduced using an antiviral agent (valaciclovir) and whether this in…
- Trial name
- CANVAS (NCT01633476)
- Testing
- Valaciclovir
- Where
- United Kingdom
- Volunteers
- 38 people
- Sponsor
- Professor Lorraine Harper
Sepsis, MODS
Early Recognition and Dynamic Risk Warning System of Multiple Organ Dysfunction Syndrome Caused by Sepsis
Background Sepsis still the main challenge of ICU patients, because of its high morbidity and mortality. The proportion of sepsis, severe sepsis, and septic shock in china were 3.10%, 43.6%, and 53.3% with a 2.78%, 17.69%, and…
- Trial name
- NCT04904289
- Testing
- All intervention of real world
- Where
- 18 sites in China
- Volunteers
- 60,000 people
- Sponsor
- Sun Yat-sen University
Postoperative Radiotherapy Breast Cancer
Trial Comparing Calendula Officinalis With Aqueous Cream "Essex" to Treat Skin Reactions From Radiotherapy of Breast Cancer
Acute radiation skin reactions (ARSR) occur in the majority of patients undergoing postoperative radiotherapy (RT). Some patients experience more severe reactions such as dry and/or moist desquamation but most patients experience…
- Trial name
- NCT01688479
- Testing
- Calendula Weleda cream (Weleda AG, Sweden) contains extracts of marigold plant (Calendula Officinalis 10%), wool fat and sesame oil, Essex® cream (Schering-Plough), aqueous cream without parabens
- Where
- Sweden
- Volunteers
- 420 people
- Sponsor
- Karolinska University Hospital
Uveitis
Epidemiology and Clinical Features of Uveitis in a Tertiary Referral
The aim of the study is to report the pattern of uveitis in patients attending a tertiary referral center at the University hospital in Montpellier.
- Trial name
- NCT03646890
- Where
- France
- Volunteers
- 985 people
- Sponsor
- University Hospital, Montpellier
AODD and AODR Disorder
The Efficacy of Brief Motivational Interviewing for Trauma Patients Related to Alcohol or Other Abuse Drugs.
The purpose of this study is to determine whether the Brief Motivational Interview will produce a significantly reduction in risk behavior than usual treatment 3 months after discharge from hospital in people who have survived a…
- Trial name
- MOTIVA (NCT02159391)
- Testing
- Brief Motivational Interview
- Where
- Spain
- Volunteers
- 86 people
- Sponsor
- Fundación Pública Andaluza para la Investigación Biomédica Andalucía Oriental
Severe Sepsis
Evaluation of MorphoTEP With the FDG Among Patients in Severe Sepsis of Unspecified Etiology
The objective of this pilot study is to estimate a procedure where the biological samples routinely obtained at the site of suspected infection could be guided by the early realization of a TEP with FDG coupled to scanner X, in…
- Trial name
- NCT00791310
- Testing
- Flucis
- Where
- France
- Volunteers
- 30 people
- Sponsor
- Central Hospital, Nancy, France
Carbapenem Resistant Bacteria Infection
European Prospective Cohort Study on Enterobacteriaceae Showing Resistance to Carbapenems
Among antibiotic-resistant organisms, the Gram-negative bacteria are now the most important challenge because of the rapid worldwide spread of mechanisms conferring resistance to multiple drugs.
- Trial name
- EURECA (NCT02709408)
- Where
- 50 sites in Albania, Bulgaria and 9 more
- Volunteers
- 2,515 people
- Sponsor
- Fundación Pública Andaluza para la gestión de la Investigación en Sevilla
Prader Willi Syndrome, Obesity
Characterization of Transcriptional Regulators of Ghrelin Hormone Which Causes Genetic Obesity
The problem point of the Prader-Willi Syndrome (PWS) patient is the obesity which is intense and the plasma ghrelin level which increases unusual from the recently PWS patients was discovered.
- Trial name
- NCT01404624
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- Samsung Medical Center
Acute Lung Injury, Adult Respiratory Distress Syndrome
Airway Pressure Release Ventilation (APRV) Compared to ARDSnet Ventilation
Traditional modes of ventilation have failed to improve patient survival. Subsequent observations that elevated airway pressures observed in traditional forms of ventilation resulted in barotrauma and extension of ALI lead to the…
- Conditions
- Acute Lung Injury, Adult Respiratory Distress Syndrome, Kidney Injury
- Trial name
- PRESSURE (NCT00793013)
- Testing
- Volume-Cycled Assist-Control (AC) mode, Airway Pressure Release Ventilation (APRV) mode
- Where
- United States
- Sponsor
- University of Tennessee, Chattanooga
Endosseous Dental Implant Failure, Accident Caused by Broken Ceramic
Monolithic Zirconia Full-Mouth Implant Supported Rehabilitation Behavior
In patients rehabilitated with a full-arch (maxillary and/or mandibular) implant-supported fixed prosthesis, do three CAD/CAM zirconia framework designs - porcelain-veneered zirconia (PVZ), monolithic zirconia with buccal veneer…
- Trial name
- NCT01974362
- Testing
- Dental Implant, Monolithic Zirconia (MZ), Zirconia-Feldspathic (PVZ)
- Where
- Portugal
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Implantology Institute
Narrowband Ultraviolet B-Induced Skin Erythema, Erythema
Mangosteen Gel for Sunburn-Like Skin Redness Caused by Ultraviolet B Light
The goal of this clinical trial was to learn whether a gel made from mangosteen (Garcinia mangostana) fruit rind helps sunburn-like skin redness fade faster when it is applied after the redness has already appeared.
- Conditions
- Narrowband Ultraviolet B-Induced Skin Erythema, Erythema, Sunburn, Erythema
- Trial name
- NCT07849842
- Testing
- Topical Garcinia mangostana Pericarp Extract Gel 2.5%, Topical Garcinia mangostana Pericarp Extract Gel 5%, Topical Garcinia mangostana Pericarp Extract Gel 10%
- Where
- Indonesia
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Hasanuddin University
Heart Failure
Retrograde Application of Bone Marrow Aspirate Concentrate
The aim of our prospective randomised study is to assess the efficacy of the retrograde application of non-selected bone marrow autologous cells concentrate (BMAC) in patients with heart failure with reduced ejection fraction of…
- Trial name
- Retro (NCT03372954)
- Testing
- BMAC
- Where
- Czechia
- Volunteers
- 40 people
- Sponsor
- University Hospital Ostrava
Heat Stress, Exertional, Inflammatory Response
Role of Desloratadine in Reducing Inflammation From Occupational Heat Strain
The aim of this initial investigational study is to compare the effect of desloratadine on the inflammatory responses to heat stress in firefighters exercising in their personal protective equipment.
- Conditions
- Heat Stress, Exertional, Inflammatory Response, Firefighter Personal Protective Equipment
- Trial name
- NCT05446480
- Testing
- Desloratadine, No Intervention
- Where
- Canada
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of Victoria
Acne Vulgaris
A Study to Evaluate the Potential of Tazarotene Foam to Cause a Reaction When Applied to the Skin and Exposed to Light on Healthy Volunteers
The purpose of this study is to evaluate the potential of Tazarotene Foam to induce a phototoxic reaction when exposed to UV and VIS light on skin of healthy volunteers.
- Trial name
- NCT01115322
- Testing
- Tazarotene Foam without irradiation, Tazarotene Foam with UVA and UVB irradiation, Tazarotene Foam with UVA, UVB, and visible light
- Where
- United States
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Stiefel, a GSK Company
Dementia, Alzheimer, Electronic Health Records, Hospitalizations, Epidemiology, Comorbidity, United Kingdom, Incidence, Mortality, Cause of Death
Natural History and Patient Journey in Dementia: a Nationwide Linked Electronic Health Records Study of 5.6 Million Individuals.
The trajectory of dementia patients within the national health system and their recent temporal trends remains to be fully elucidated.
- Trial name
- NCT04321486
- Testing
- The study does not have an intervention, but observe the dementia incidence of the UK disease-free population.
- Volunteers
- 4,309,481 people, healthy volunteers welcome
- Sponsor
- University College, London
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