Clinical Trials Updated in 2021

NCT01116726 | COMPLETED | NA

1134 participants

Promoting Behavioral Change for Oral Health in American Indian Mothers and Children

Study Type:: INTERVENTIONAL
Last Updated:: 2021-07-08
Start Date:: 2011-08-31
Completion:: 2017-01-31

Conditions

Early Childhood Dental Caries

Interventions

BEHAVIORAL

No Results Yet

NCT01091233 | WITHDRAWN

0 participants

The Influence of Paracentesis on Intra-abdominal Pressure and Kidney Function in Critically Ill Patients With Liver Cirrhosis and Ascites: an Observational Study

Study Type:: OBSERVATIONAL
Last Updated:: 2021-07-08
Start Date:: 2010-03-31
Completion:: 2012-12-31

Conditions

Critically Ill
Liver Cirrhosis
Ascites

Interventions

PROCEDURE

No Results Yet

NCT00647296 | COMPLETED | PHASE2

194 participants

Safety and Tolerability Study of KNS-760704 in Amyotrophic Lateral Sclerosis (ALS)

Study Type:: INTERVENTIONAL
Last Updated:: 2021-07-08
Start Date:: 2008-04-09
Completion:: 2009-07-31

Conditions

Amyotrophic Lateral Sclerosis

Interventions

DRUG

Results Available

NCT00551941 | TERMINATED | PHASE4

2 participants

A Prospective Randomized Controlled Trial on the Use of Bone Morphogenetic 7 (BMP-7) (OP-1®) and Demineralized Bone Matrix in Tibial Non-union

Study Type:: INTERVENTIONAL
Last Updated:: 2021-07-08
Start Date:: 2007-10-31
Completion:: 2012-07-09

Conditions

Non-union Diaphysary Tibial Fractures

Interventions

PROCEDURE

No Results Yet

NCT00528437 | COMPLETED | PHASE2

46 participants

Temozolomide,Thiotepa and Carboplatin With Autologous Stem Cell Rescue Followed by 13-cis-retinoic Acid in Patients With Recurrent/Refractory Malignant Brain Tumors

Study Type:: INTERVENTIONAL
Last Updated:: 2021-07-08
Start Date:: 2005-10-31
Completion:: 2017-06-30

Conditions

Brain Tumors

Interventions

DRUG

Results Available

NCT00348946 | COMPLETED | PHASE2

93 participants

Androgen Effect on Klinefelter Syndrome Motor Outcome

Study Type:: INTERVENTIONAL
Last Updated:: 2021-07-08
Start Date:: 2006-07-31
Completion:: 2017-11-30

Conditions

Klinefelter Syndrome

Interventions

DRUG
OTHER

Results Available

NCT04953351 | UNKNOWN | NA

470 participants

MRI-Ultrasound Fusion or Cognitive Registration in MR-targeted Prostate Biopsy

Study Type:: INTERVENTIONAL
Last Updated:: 2021-07-07
Start Date:: 2021-08-31
Completion:: 2022-02-28

Conditions

Prostate Cancer

Interventions

PROCEDURE

No Results Yet

NCT04953260 | UNKNOWN | NA

78 participants

Comparative Study of APRF/CGF Technology in GTR

Study Type:: INTERVENTIONAL
Last Updated:: 2021-07-07
Start Date:: 2020-08-25
Completion:: 2022-03-31

Conditions

Chronic Periodontitis
Intrabony Periodontal Defect

Interventions

OTHER

No Results Yet

NCT04953234 | COMPLETED | NA

10 participants

Effect of Tumor Treating Fields (TTFields, 150 kHz) Concomitant With Best Standard of Care for the Treatment of Hospitalized COVID-19 Patients and Continued Treatment Following Discharge

Study Type:: INTERVENTIONAL
Last Updated:: 2021-07-07
Start Date:: 2021-02-23
Completion:: 2021-04-26

Conditions

COVID-19

Interventions

DEVICE

No Results Yet

NCT04953221 | UNKNOWN

225 participants

The Effect of YJ001 on Diabetic Peripheral Neuropathic Pain.

Study Type:: OBSERVATIONAL
Last Updated:: 2021-07-07
Start Date:: 2021-07-01
Completion:: 2022-07-01

Conditions

Diabetic Peripheral Neuropathic Pain

Interventions

DRUG

No Results Yet

NCT04953195 | UNKNOWN | PHASE4

30 participants

Thyroid Replacement Therapy in Patients With Subclinical Hypothyroidism

Study Type:: INTERVENTIONAL
Last Updated:: 2021-07-07
Start Date:: 2019-01-01
Completion:: 2021-09-15

Conditions

Subclinical Hypothyroidisms

Interventions

DRUG

No Results Yet

NCT04953182 | COMPLETED

5335 participants

Pain Modality Treatment After Hemorrhoidectomy

Study Type:: OBSERVATIONAL
Last Updated:: 2021-07-07
Start Date:: 2016-07-01
Completion:: 2020-12-31

Conditions

Pain, Acute
Pain, Procedural

Interventions

OTHER

No Results Yet

NCT04953117 | UNKNOWN | NA

286 participants

A Safety and Efficacy Study of Lepu® Drug Coated Balloon in Treatment of Coronary Small-vessel Disease

Study Type:: INTERVENTIONAL
Last Updated:: 2021-07-07
Start Date:: 2021-03-10
Completion:: 2022-06-30

Conditions

Coronary Artery Disease

Interventions

DEVICE

No Results Yet

NCT04953026 | UNKNOWN

800 participants

SLAP Injury of the Shoulder Joint: Application Value of Deep Learning in Diagnosis

Study Type:: OBSERVATIONAL
Last Updated:: 2021-07-07
Start Date:: 2021-10-01
Completion:: 2022-06-01

Conditions

Superior Labrum From Anterior to Posterior Injuries

Interventions

DIAGNOSTIC_TEST

No Results Yet

NCT04953013 | COMPLETED

664 participants

Risk Potential for Organ Dysfunction Associated With Sodium Bicarbonate Therapy (SBT) in Critically Ill Patients

Study Type:: OBSERVATIONAL
Last Updated:: 2021-07-07
Start Date:: 2019-08-01
Completion:: 2020-02-01

Conditions

Metabolic Acidosis; Critically Ill Patients; Organ Dysfunction

Interventions

DRUG

No Results Yet

NCT04952987 | UNKNOWN

50 participants

Dry Eye Management With 3% Diquafosol Before and After Cataract Surgery

Study Type:: OBSERVATIONAL
Last Updated:: 2021-07-07
Start Date:: 2021-01-01
Completion:: 2021-12-30

Conditions

Dry Eye

Interventions

DRUG

No Results Yet

NCT04952974 | UNKNOWN

420 participants

B-cell Chronic Lymphoid Malignancies Markers

Study Type:: OBSERVATIONAL
Last Updated:: 2021-07-07
Start Date:: 2021-06-14
Completion:: 2023-01-30

Conditions

Chronic Lymphocytic Leukemia
Marginal Zone Lymphoma
Lymphoplasmacytic Lymphoma/Waldenström Macroglobulinemia
Mantle Cell Lymphoma
Hairy Cell Leukemia
Follicular Lymphoma

No Results Yet

NCT04952948 | COMPLETED | NA

22 participants

Pilates Method on Functional Capacity and Blood Pressure of Elderly Women With Type 2 Diabetes

Study Type:: INTERVENTIONAL
Last Updated:: 2021-07-07
Start Date:: 2016-08-23
Completion:: 2016-11-28

Conditions

Type-2 Diabetes
Physical Disability
Blood Pressure

Interventions

OTHER

No Results Yet

NCT04952935 | UNKNOWN | PHASE1/PHASE2

40 participants

Acupuncture for the Treatment of Medication-Dependent Hypotension in Heart Failure

Study Type:: INTERVENTIONAL
Last Updated:: 2021-07-07
Start Date:: 2021-04-20
Completion:: 2022-07-01

Conditions

Congestive Heart Failure
Hypotension

Interventions

PROCEDURE

No Results Yet

NCT04952844 | UNKNOWN

15 participants

Functional Capacity in Survivors of COVID-19 Related ARDS

Study Type:: OBSERVATIONAL
Last Updated:: 2021-07-07
Start Date:: 2021-07-31
Completion:: 2021-08-31

Conditions

Covid19
Functional Capacity
Post-intensive Care Syndrome

No Results Yet

NCT04952831 | UNKNOWN

200 participants

Diffusion MRI in Cervical Spondylotic Myelopathy

Study Type:: OBSERVATIONAL
Last Updated:: 2021-07-07
Start Date:: 2020-09-01
Completion:: 2022-09-01

Conditions

Cervical Spondylotic Myelopathy

Interventions

OTHER

No Results Yet

NCT04952818 | COMPLETED

100 participants

The Value of Preoperative Diagnosis and Prognostic Prediction Based on Radiomics of Giant Cell Tumor of Spine

Study Type:: OBSERVATIONAL
Last Updated:: 2021-07-07
Start Date:: 2020-01-01
Completion:: 2020-03-01

Conditions

Spinal Tumor

Interventions

DIAGNOSTIC_TEST

No Results Yet

NCT04952675 | RECRUITING

200 participants

Evaluation of Pneumoconiosis High Risk Early Warning Models

Study Type:: OBSERVATIONAL
Last Updated:: 2021-07-07
Start Date:: 2018-08-01
Completion:: 2021-12-31

Conditions

Pneumoconiosis

No Results Yet

NCT04952662 | COMPLETED

123 participants

Candidate Gene Association Study With Injury in Elite Male Youth Football Players

Study Type:: OBSERVATIONAL
Last Updated:: 2021-07-07
Start Date:: 2019-12-01
Completion:: 2021-05-31

Conditions

Injuries
Genetic Change

Interventions

GENETIC

No Results Yet

NCT04952558 | UNKNOWN

700 participants

Delayed Diagnostic Time& Inflammatory Bowel Diseased Patients

Study Type:: OBSERVATIONAL
Last Updated:: 2021-07-07
Start Date:: 2021-07-01
Completion:: 2022-01-01

Conditions

Inflammatory Bowel Diseases

No Results Yet

NCT04952454 | COMPLETED | NA

135 participants

Functional Epiphora Management Via Different Dacryocystorhinostomy (DCR) Techniques

Study Type:: INTERVENTIONAL
Last Updated:: 2021-07-07
Start Date:: 2021-05-01
Completion:: 2021-06-01

Conditions

Functional Epiphora (Tearing Without Any Anatomical Block)

Interventions

PROCEDURE

No Results Yet

NCT04952441 | COMPLETED | NA

126 participants

RISE Program for Nurses

Study Type:: INTERVENTIONAL
Last Updated:: 2021-07-07
Start Date:: 2019-03-19
Completion:: 2020-03-01

Conditions

Stress, Psychological

Interventions

BEHAVIORAL

No Results Yet

NCT04952415 | NOT_YET_RECRUITING

100 participants

the Prognosis of Fetoscopy Treatment of Twin Transfusion Syndrome

Study Type:: OBSERVATIONAL
Last Updated:: 2021-07-07
Start Date:: 2021-07-01
Completion:: 2022-07-01

Conditions

Twin Diseases

No Results Yet

NCT04952337 | UNKNOWN

400 participants

Clinical, Molecular and Functional Biomarkers for PROgnosis, Pathomechanisms and Treatment Strategies of COVID-19 (PROVID) - (PROVID-CAPNETZ)

Study Type:: OBSERVATIONAL
Last Updated:: 2021-07-07
Start Date:: 2020-10-01
Completion:: 2022-01-01

Conditions

COVID-19
Viral Pneumonia
Pneumonia Due to Streptococcus Pneumoniae
Bacterial Pneumonia
Pneumonia Due to H. Influenzae
Pneumonia, Organism Unspecified
Pneumonia in Diseases Classified Elsewhere
Pneumonia Due to Other Specified Infectious Organisms

No Results Yet

NCT04952298 | UNKNOWN

1500 participants

EASINESS-TRIAL - Enhancing Safety in Epilepsy Surgery

Study Type:: OBSERVATIONAL
Last Updated:: 2021-07-07
Start Date:: 2015-01-01
Completion:: 2019-12-31

Conditions

Epilepsy, Temporal Lobe
Amygdalo-Hippocampal Epilepsy

Interventions

PROCEDURE

No Results Yet

NCT04952285 | COMPLETED

207 participants

The Efficacy and Safety of the Loading Dose of Tranexamic Acid in Scoliosis Surgery During Perioperative

Study Type:: OBSERVATIONAL
Last Updated:: 2021-07-07
Start Date:: 2015-01-01
Completion:: 2017-12-31

Conditions

Tranexamic Acid

No Results Yet

NCT04952259 | UNKNOWN | PHASE4

60 participants

Effect of Shexiang Tongxin Dropping Pills on Microcirculation in Patients With AMI

Study Type:: INTERVENTIONAL
Last Updated:: 2021-07-07
Start Date:: 2021-08-01
Completion:: 2022-07-31

Conditions

Acute Myocardial Infarction

Interventions

DRUG
PROCEDURE

No Results Yet

NCT04952246 | UNKNOWN

150 participants

Clinical Isolation Syndrome of Spinal Cord and Multiple Sclerosis

Study Type:: OBSERVATIONAL
Last Updated:: 2021-07-07
Start Date:: 2010-01-01
Completion:: 2020-11-30

Conditions

Clinical Isolation Syndrome of Spinal Cord
Multiple Sclerosis

No Results Yet

NCT04952233 | UNKNOWN

2000 participants

Application Value of Deep Learning in Diagnosis of Cervical Spondylosis

Study Type:: OBSERVATIONAL
Last Updated:: 2021-07-07
Start Date:: 2021-01-30
Completion:: 2021-06-30

Conditions

Artificial Intelligence

No Results Yet

NCT04952207 | UNKNOWN

300 participants

Effectiveness and Safety of Direct-Acting Antiviral Agents for the Treatment of Chronic Hepatitis C

Study Type:: OBSERVATIONAL
Last Updated:: 2021-07-07
Start Date:: 2019-03-06
Completion:: 2021-07-31

Conditions

Hepatitis C, Chronic

Interventions

DRUG

No Results Yet

NCT04952181 | UNKNOWN | NA

40 participants

Comparison Between Different Investigations Used in Intraocular Lens Calculation in High Myopic Cataractous Patients

Study Type:: INTERVENTIONAL
Last Updated:: 2021-07-07
Start Date:: 2021-07-31
Completion:: 2021-12-31

Conditions

Calculation of Intraocular Lens in High Myopic Cataractous Patients

Interventions

DEVICE

No Results Yet

NCT04952168 | UNKNOWN | PHASE2

26 participants

Combination of Almonertinib and Concurrent Chemoradiotherapy in Unresectable Stage III NSCLC

Study Type:: INTERVENTIONAL
Last Updated:: 2021-07-07
Start Date:: 2021-06-02
Completion:: 2022-06-02

Conditions

NSCLC, Stage III

Interventions

DRUG

No Results Yet

NCT04952116 | UNKNOWN | NA

20 participants

Aesthetic and Functional Outcomes of Eyelid Reconstruction After Excision of Periocular Tumors

Study Type:: INTERVENTIONAL
Last Updated:: 2021-07-07
Start Date:: 2021-08-01
Completion:: 2022-06-01

Conditions

Eyelid Defects
Periocular Tumors

Interventions

OTHER

No Results Yet

NCT04952103 | UNKNOWN

200 participants

Real World Study of Diagnosis and First-line Treatment Among Patients With Cancer of Unknown Primary in China

Study Type:: OBSERVATIONAL
Last Updated:: 2021-07-07
Start Date:: 2021-06-18
Completion:: 2023-06-18

Conditions

Cancer of Unknown Primary Site

Interventions

OTHER

No Results Yet

NCT04952038 | UNKNOWN

200 participants

Sleep Disorders and the Onset and Progression of ALS

Study Type:: OBSERVATIONAL
Last Updated:: 2021-07-07
Start Date:: 2020-08-01
Completion:: 2021-12-31

Conditions

Amyotrophic Lateral Sclerosis

Interventions

BEHAVIORAL

No Results Yet