Clinical trials: Retrospective
Anemia Pregnancy
Anemia Pregnancy Outcome on the Thai-Myanmar Border
The global burden of maternal morbidity and mortality attributable to anemia is staggering, and this is especially true in low-resource settings.
- Trial name
- AnPREG (NCT03174652)
- Where
- Thailand
- Volunteers
- 13,520 people, healthy volunteers welcome
- Sponsor
- University of Oxford
Lateral Sinus Thrombosis, Mastoiditis
Otogenic CSVT Retrospective Case Series and Associated Thrombophilia
The aim of this study is to report the clinical presentation, Microbiological, laboratory and imaging evaluation, prothrombotic factors analysis, medical and surgical management and outcomes in children with Otogenic Cerebral…
- Conditions
- Lateral Sinus Thrombosis, Mastoiditis, Otitis Media
- Trial name
- CSVT PCR (NCT03864055)
- Where
- Israel
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- HaEmek Medical Center, Israel
Delirium, Delirium Drug-Induced
Estimation of Delirium Data Completeness
Currently physicians and nurses rely on their own clinical skills and experience to diagnose and record 'delirium' in the Electronic Health Records (EHR).
- Conditions
- Delirium, Delirium Drug-Induced, Delirium Confusional State, Delirium, Cause Unknown
- Trial name
- NCT04084821
- Testing
- none - observation only
- Where
- Israel
- Volunteers
- 50,000 people, healthy volunteers welcome
- Sponsor
- Efficacy Care R&D Ltd
Normal CT Scan, Dysplasic Disease
Dose-Quality Study in the Temporal Bone Computed Tomography in Routine Care
Because of the complexity of the structures studied, imaging the temporal bone requires compliance with a number of image quality criteria, in order to achieve optimum spatial resolution of the most clinically relevant anatomical…
- Conditions
- Normal CT Scan, Dysplasic Disease, Tumoral Disease, Infectious Disease
- Trial name
- NCT06827106
- Where
- France
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Aix Marseille Université
Stem Cell Donors
Impact of Stem Cell Donation on Unrelated and Related Donors' Health.
Haematopoietic stem cell donation represents a unique chance for curing patients affected with onchohaematologic and inherited diseases.If a related donor is unavailable a unrelated donor must be used.
- Trial name
- HPCDON (NCT06905704)
- Where
- Italy
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Fondazione IRCCS Policlinico San Matteo di Pavia
Pelvic Inflammatory Disease
Pelvic Inflammatory Disease in COVID-19 Era
The goal of this retrospective cohort study is to to scrutinize the impact of coronavirus disease 2019 (COVID-19) on incidence, demography and patient characteristics in Pelvic Inflammatory Disease comparing with the equal time…
- Trial name
- NCT05648747
- Testing
- impact of COVID-19 on Health-Seeking Behaviors
- Where
- Italy
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Università degli Studi di Ferrara
Meningioma
Meningiomas and Treatment With CYPROTERONE ACETATE or Progestin
Investigators observe an increase risk of meningioma in patient treated by CYPROTERONE ACETATE or other form of progestin. Investigatorsdiscribe caractéristics of meningioma and treatement of the patients follow up in CHRU of…
- Trial name
- MAP (NCT04109404)
- Where
- France
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- University Hospital, Brest
Cytomegalovirus Infections, Hematopoietic Stem Cell Transplantation (HSCT)
Clinical Performance of SE-SPTM-PCR in Detecting Hcmv-miR-UL22A-5p After Hematopoietic Stem Cell Transplantation
This study aims to evaluate the clinical performance of a novel microRNA-based detection platform, SE-SPTM-PCR, for identifying cytomegalovirus (CMV) infection after allogeneic hematopoietic stem cell transplantation (HSCT).
- Conditions
- Cytomegalovirus Infections, Hematopoietic Stem Cell Transplantation (HSCT), CMV Reactivation, ALLOGENEIC HEMATOPOIETIC STEM CELL TRANSPLANTATION
- Trial name
- SESPTM-CMV (NCT07181330)
- Testing
- SE-SPTM-PCR microRNA assay
- Where
- China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ting YANG
Clavicular Fractures
Analgesia for Clavicular Fracture and Surgery
Compared efficacy of ultrasound-guided combined interscalene-cervical plexus versus combined supraclavicular-cervical plexus block for surgical anesthesia in clavicular fractures.
- Trial name
- NCT03933228
- Testing
- Interscalene-Cervical Plexus Block, Supraclavicular-Cervical Plexus Block
- Where
- China
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Cangzhou Hospital of Integrated Traditional Chinese and Western Medicine
Osteoarthritis
Bilateral Total Knee Arthroplasty vs Unicompartment Arthroplasty Retrospective and Clinical Outcome Study
To determine if there is a patient satisfaction preference of Total Knee Arthroplasty (TKA) vs Unicompartmental Knee Arthroplasty (UKA) in patients with bilateral knee osteoarthritis who underwent a primary TKA one side and a…
- Trial name
- NCT02583113
- Testing
- Total and Unicompartment Knee Replacement
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Medacta USA
CT, Coronary Angiography
Effects of Heart Rates and Variability of Heart Rates on Image Quality of Dual-Source CT Coronary Angiography
The purpose of this study is to investigate the effects of heart rates (including maximum heart rate, average heart rate and minimum heart rate) and variability of heart rate on image quality of DSCT coronary angiography without…
- Trial name
- DSCT (NCT00632918)
- Where
- Taiwan
- Volunteers
- 149 people, healthy volunteers welcome
- Sponsor
- Far Eastern Memorial Hospital
Stress Urinary Incontinence
Risk Factors for Failure After Single-incision Sling Procedure in Women With Stress Urinary Incontinence
The main risk factors for failure after single-incision slings are reduced urethral mobility and stress urinary incontinence severity in long-term follow-up.
- Trial name
- NCT04031807
- Testing
- Single-Incision Sling
- Where
- Turkey (Türkiye)
- Volunteers
- 132 people, healthy volunteers welcome
- Sponsor
- Maltepe University
Fall Injury
The Impact of PRISCUS Medication on Fall Risks
Purpose: This study aims to validate the medication entries in the PRISCUS list-a German expert-based compilation of potentially inappropriate medications for older adults-and to identify additional medications that may pose a…
- Trial name
- NCT07181993
- Where
- Germany
- Volunteers
- 932,912 people, healthy volunteers welcome
- Sponsor
- Charite University, Berlin, Germany
ColoRectal Cancer, Colonic Polyp
Retrospective Study on Epidemiology of Colorectal Lesions
Retrospective analysis on colonoscopies in the endoscopy unit of the Lyell McEwin Hospital.
- Conditions
- ColoRectal Cancer, Colonic Polyp, Colonic Neoplasms
- Trial name
- NCT03035136
- Volunteers
- 2,658 people, healthy volunteers welcome
- Sponsor
- Lyell McEwin Hospital
Chronic Low Back Pain
Cytochrome P450 Pharmacokinetic DDIs Among Patients With Chronic Low Back Pain Taking Opioids
Using a retrospective analysis of a large commercial claims database and a Medicare database, the investigators evaluated DDEs that have the potential to cause DDIs among chronic low back pain (cLBP) patients on long-term opioid…
- Trial name
- NCT01177241
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- NEMA Research, Inc.
Periodontitis
Periodontal Disease Prevention Study
This study is one component of a program to improve the maintenance of good dental health and the prevention of disease by use of risk stratification methods to efficiently guide increased preventive services to adult dental…
- Trial name
- NCT01584479
- Where
- United States
- Volunteers
- 5,117 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Dental Implant, Peri-Implantitis
Alveolar Ridge Sequelae Due to Peri-implantitis: a Retrospective Observational Study
The scientific evidence available at present regarding the alterations suffered by the alveolar ridge after the explantation of implants that have been considered to be abandoned due to periimplantitis, as well as the remaining…
- Conditions
- Dental Implant, Peri-Implantitis, Bone Remodeling
- Trial name
- NCT04534361
- Testing
- CBCT measurements
- Where
- Spain
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Universitat Internacional de Catalunya
Surgery, Surgery--Complications
Patterns and Outcomes of Neurosurgery in England Over a Five-year Period
Neurosurgical practice has seen many important changes over several decades with advances in treatments and the types of patients treated.
- Conditions
- Surgery, Surgery--Complications, Neurological Morbidity, Neurological Diseases or Conditions
- Trial name
- NCT05097066
- Testing
- Neurosurgical procedure
- Volunteers
- 371,418 people, healthy volunteers welcome
- Sponsor
- University of Leeds
Arcuate Foramen, Anatomical Variations
Prevalence and Surgical Implications of the Arcuate Foramen: A 3D CT-Based Observational Study
This study aims to determine the prevalence and types of the arcuate foramen (AF), an anatomical variation of the first cervical vertebra (atlas), using three-dimensional computed tomography (3D CT).
- Conditions
- Arcuate Foramen, Anatomical Variations, Spine Surgery Complications
- Trial name
- NCT07130461
- Where
- Turkey (Türkiye)
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Ondokuz Mayıs University
Breast Cancer
Hypofractionated Radiotherapy Concomitantly With Weekly Boost for Breast Cancer Patients Treated With Conservative Breast Surgery
This is a retrospective study on evaluation of the efficacy and the safety of a hypofractionated radiotherapy course with weekly concomitant boost for breast cancer patients treated with conservative breast surgery .
- Trial name
- NCT04815642
- Testing
- radiotherapy
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Assiut University