Search

Filters
Clear All
  • 3
  • 78

Phase

  • 2
  • 1
  • 3
  • 74
  • 72
  • 24
  • 80
  • 1

Found 81 surgery trials

A listing of surgery medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.

R
Raghu Motaganahalli, MD
18 years - 79 years
All genders
Interventional
What is the purpose of this study?The objective of this study is to evaluate acute device and technical success of the CGuard Prime™ Carotid Stent System (80cm) when used in conjunction with the Enroute NPS during Transcarotid Artery Revascularization procedures in the treatment of carotid artery stenosis in spatients at …
O
Owen McCabe
18 years - 100 years
All genders
Interventional
This study investigates the effects of continuing enteral feeding right up to the time of tracheostomy in patients in the Intensive Care Unit (ICU). A tracheostomy is a medical procedure where an opening is made in the neck to place a tube into a person's windpipe. This study aims to …
R
Robert Fujiki
8 years - 80 years
Accepts healthy volunteer
All genders
What is the purpose of this study?Paradoxical Vocal Fold Movement (PVFM; also called Induced Laryngeal Obstruction [ILO]) consists of vocal fold adduction which occurs upon inspiration and results in dyspnea. The etiology of PVFM is often multifactorial and varied across patients. PVFM has been categorized in the literature based on …
T
Troy Markel, MD
100 years or below
All genders
We aim to provide a Necrotizing Enterocolitis (NEC) specimen biorepository to promote, facilitate and accelerate basic and clinical/translational studies of NEC in human infants.
M
Mithun Sinha
18 years - 100 years
All genders
Observational
What is the purpose of this study?This study will examine the relationship between bacteria and biofilms in tibial arteries and lower limb tissue and patient characteristics in a population with critical limb threatening ischemia (CLTI), who have undergone lower extremity amputation. The study will analyze tissue samples from amputation specimens …
D
David Stockwell
18 years - 100 years
All genders
Observational
This study investigates how the bone matrix and cellular composition change as people age. The purpose is to compare these differences in younger adults aged 18-45 and older adults aged 65-85. Bone samples will be taken from patients who are already undergoing spinal decompression and fusion surgery, which is a …
S
Senthil Packiasabapathy
10 years - 17 years
All genders
Interventional
The purpose of this collaborative CTSA application is to develop an innovative perioperativegesia platform (PPAP) to improve analgesia and reduce serious immediate andg-term adverse outcomes of perioperative opioids in children undergoing painful surgery.
M
Mark Turrentine, MD
All genders
What is the purpose of this study?The purpose of this study is to participate in a registry of patients with congenital heart disease. Patient data from the United States, Canada, and South America (whose institutions of care are members of the Congenital Heart Surgeon’s Society) will be submitted to this …
E
Eugene Ceppa, MD
18 years - 100 years
All genders
This study is designed to be a prospective, multi-center educational intervention study to evaluate the impact of a simulator-based educational curriculum on the institutional utilization of laparoscopic common bile duct exploration (LCBDE) for the management of patients with choledocholithiasis.
J
Joel Corvera, MD
18 years - 100 years
All genders
Interventional
This study investigates the safety and effectiveness of using an investigational device for treating Type A aortic dissections. Aortic dissection is a serious condition where the inner layer of the aorta tears, causing blood to flow between the layers of the wall of the aorta. This study is specifically for …