Clinical trials: Survival Rates
Deafness, Hearing Loss
Long-term Stability and Survival Rates of a Novel Oticon Medical Bone Conduction Device Implant
The overall aim of the study is to investigate the Ponto wide implant considering; initial implant stability, stability over time, skin reaction and long term success when loaded at 3 weeks post surgery.
- Conditions
- Deafness, Hearing Loss, Hearing Loss, Conductive, Hearing Disorders
- Trial name
- NCT01738490
- Testing
- Bone anchored hearing implant
- Where
- Netherlands
- Volunteers
- 59 people
- Sponsor
- Oticon Medical
Jaw, Edentulous, Partially
Study to Evaluate Implant Survival Rate of Astra Tech Fixture ST in the Posterior Maxilla With One-stage Surgery and Early Loading
The purpose of this study is primarily to evaluate implant survival rate of Astra Tech Fixture ST placed in the posterior maxilla.
- Trial name
- NCT00748241
- Testing
- Astra Tech Fixture ST
- Where
- 2 sites in United States
- Volunteers
- 19 people
- Sponsor
- Dentsply Sirona Implants and Consumables
Dental Implants
Study Evaluating the Performance and Safety in the Medium and Long Term of Global D ZygoFixU System
Global D has developed an zygomatic implant prosthetic system (ZygoFixU range): zygomatic implants, prosthetic parts and associated instruments.
- Trial name
- NCT06960460
- Testing
- Dental implant surgery with ZygoFixU implants
- Where
- 3 sites in France, Italy
- Volunteers
- 99 people
- Sponsor
- Global D
Infertility
Use of a Synthetic Macromolecule (Hydroxypropyl Cellulose ) and Trehalose as Additives for Oocyte Vitrification
This study is aimed to evaluate the use of Hydroxypropyl Cellulose (HPC) as substitute for the traditional protein supplement (Synthetic Serum Substitute; SSS) and Trehalose as substitute for the most widely used sugar (Sucrose)…
- Trial name
- NCT01745523
- Testing
- Synthetic macromolecule HPC and trehalose, SSS containing HSA and sucrose
- Where
- Spain
- Volunteers
- 440 people
- Sponsor
- Instituto Valenciano de Infertilidad, IVI VALENCIA
Hepatocellular Carcinoma Non-resectable
Atezolizumab/Bevacizumab Followed by On-demand TACE or Initial Synchronous Treatment With TACE and Atezolizumab/Bevacizumab
Aim of the study is to evaluate the efficacy of up-front atezolizumab/ bevacizumab (Atezo/Bev) followed by on-demand selective transarterial chemoembolization (sdTACE) and of initial synchronous treatment with TACE and Atezo/Bev…
- Trial name
- DEMAND (NCT04224636)
- Testing
- Atezolizumab Injection, Bevacizumab Injection
- Where
- 7 sites in Germany
- Volunteers
- 106 people
- Sponsor
- Ludwig-Maximilians - University of Munich
Sedentary Lifestyle, Breast Neoplasms
Step by Step: A Tailored Walking Intervention for Breast Cancer Survivors
This study aims to recruit post-treatment breast cancer survivors for a 12-week 2-arm randomized walking intervention. All intervention materials will be delivered electronically.
- Conditions
- Sedentary Lifestyle, Breast Neoplasms, Survival Rate (Survivorship)
- Trial name
- NCT01845519
- Testing
- Tailored Email, Targeted Email
- Where
- United States
- Volunteers
- 90 people
- Sponsor
- Leanne Kaye
Hemodialysis
Association of Survival in Impact of Ultrafiltration Rates in Hemodialysis Patients
This study assesses retrospectively the association of mortality on UFR assessments in our study population undergoing HD.
- Trial name
- NCT03471299
- Where
- Japan
- Volunteers
- 759 people, healthy volunteers welcome
- Sponsor
- University of Hyogo
Pneumonia, Acute Respiratory Infection
CPAP Survival Study in Ghana
The purpose of this study is to determine if the use of a continuous positive airway pressure (CPAP) machine (a device that blows air into the lungs) decreases the chance of a child dying from difficulty breathing.
- Trial name
- NCT01839474
- Testing
- CPAP
- Where
- 2 sites in Ghana
- Volunteers
- 2,200 people
- Sponsor
- Columbia University
Pink Esthetic Score, Implant Survival Rate
Factors Affecting Immediate Anterior Implants Esthetics.
This retrospective cohort study evaluates clinical, surgical, and prosthetic factors associated with early and mid-term outcomes of immediate implant placement in the anterior maxilla.
- Conditions
- Pink Esthetic Score, Implant Survival Rate, Immediate Implant Placement
- Trial name
- NCT07539168
- Volunteers
- 500 people
- Sponsor
- International Dental Contiuing Education
ICU Mortality (Survival Rate)
FOUR-Based Modification of ICU Severity Scores
The goal of this observational study is to evaluate whether the Full Outline of UnResponsiveness (FOUR) score can replace the Glasgow Coma Scale (GCS) as the neurologic component of established intensive care unit (ICU) severity…
- Trial name
- FOUR-ICU (NCT07832773)
- Where
- Iraq
- Volunteers
- 2,000 people
- Sponsor
- Al-Nahrain University
Dental Caries
Occlusal-proximal ART Restorations in Primary Molars Using 2 Different Kinds of GIC
The aim of this research is to investigate the survival rate and cost effectiveness of two brands of GIC as occlusal-proximal ART restorations. Also the survival rate of the tooth will be investigated.
- Trial name
- NCT02267720
- Testing
- Occlusal-proximal ART restorations - Ketac Molar, Occlusal-proximal ART restorations - Vitro Molar
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Epithelial Ovarian Cancer, Fallopian Tube or Peritoneum, PARP Inhibitor
PARPi and Ovarian Cancer Survival
With the widespread use of PARP inhibitors (PARPi) as maintenance therapy in ovarian cancer, there is still a lack of real-world data from large samples regarding their impact on survival outcomes in advanced and recurrent…
- Trial name
- NCT06838429
- Volunteers
- 6,000 people
- Sponsor
- Shanghai Gynecologic Oncology Group
Dental Implants, Sinus Floor Augmentation
Osteotome Sinus Floor Elevation With or Without Grafting
The osteotome sinus floor elevation (OSFE) technique has been proved to be a predictable procedure for successful implant placement in posterior maxillae with limited bone height under sinus.
- Conditions
- Dental Implants, Sinus Floor Augmentation, Bone Remodeling
- Trial name
- NCT01619956
- Testing
- SLA dental implants, Osteotome sinus floor elevation, Bone grafting
- Where
- China
- Volunteers
- 45 people
- Sponsor
- Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University
Surgical Operation With Implant of Artificial Internal Device
A Non-Interventional Study to Document the Use of Straumann BLX Implants in Daily Dental Practice
Prospective, multi-center, non-interventional observation to document the success and survival rates of Straumann BLX Implants used for tooth replacement in cleared indications up to 1 year after implant placement
- Trial name
- BLX_NIS (NCT03613077)
- Testing
- surgical placement of an endosteal implant
- Where
- Germany
- Volunteers
- 153 people
- Sponsor
- Institut Straumann AG
Sex, Age
The Effects of Sex and Age Differences on Gastric Cancer : a Retrospective Study
Gastric cancer (GC) is more prevalent in males than in females. One of these differences could be the effect of sex hormones such as estrogens.
- Conditions
- Sex, Age, Gastric Cancer
- Trial name
- NCT04973631
- Testing
- Sex, Age
- Volunteers
- 14,900 people
- Sponsor
- Seoul National University Bundang Hospital
Evaluation of the Survival of Different Fissure Sealants in Partially Erupted Immature Molar Teeth at Various Eruption Stages
One-year Survival of Fissure Sealants in Immature Permanent Molars
Dental caries remains one of the most prevalent oral diseases today. The risk of caries development is highest during the first few years following tooth eruption.
- Trial name
- NCT07143253
- Testing
- Preventive pit and fissure sealant application
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Handan Vural
Gastric Cancer
A Study of Capecitabine [Xeloda] in Combination With Trastuzumab [Herceptin] and Oxaliplatine in Patients With Resectable Gastric Cancer
This study will evaluate the disease free survival rate of a combination of capecitabine [Xeloda] and oxaliplatin (XELOX) with trastuzumab [Herceptin] in patients with resectable gastric cancer.
- Trial name
- NCT01130337
- Testing
- Capecitabine [Xeloda], Oxaliplatin, Trastuzumab [Herceptin]
- Where
- 30 sites in Spain
- Volunteers
- 36 people
- Sponsor
- Hoffmann-La Roche
Dental Caries in Children
Isolation of the Operative Field Influences the Survival Rate of Composite Restorations
The aim of this study was to evaluate the survival of direct composite resin restorations in primary molars using different methods of isolation of the operative field: absolute isolation (local anesthesia, use of dental clamp…
- Trial name
- IsolationC3 (NCT03733522)
- Testing
- Rubber dam isolation, Relative isolation
- Where
- Brazil
- Volunteers
- 93 people
- Sponsor
- University of Sao Paulo
Dental Restoration Failures
An In-vivo Survival Rate of Different Onlay Materials Placed Over Endodontically Treated Molar Teeth
This study aims to evaluate the survival rates of onlays placed over posterior endodontically treated teeth restored with zirconia, lithium disilicate and lithium disilicate reinforced with zirconia.
- Trial name
- NCT07753941
- Testing
- Monolithic zirconia partial coverage onlays, Lithium disilicate partial coverage onlays, zirconia-reinforced lithium disilicate partial coverage onlays
- Where
- Jordan
- Volunteers
- 39 people
- Sponsor
- Yousef Mahmoud Salem
Chronic Myeloproliferative Disorders, Leukemia
Caregiver Support in the Coping of Patients Who Are Undergoing a Donor Bone Marrow Transplant
RATIONALE: Questionnaires that measure coping may improve the ability to plan supportive care for patients undergoing donor bone marrow transplant.
- Conditions
- Chronic Myeloproliferative Disorders, Leukemia, Lymphoma, Multiple Myeloma and Plasma Cell Neoplasm
- Trial name
- NCT00281814
- Testing
- psychosocial assessment and care
- Where
- United States
- Volunteers
- 36 people
- Sponsor
- The Cleveland Clinic