Clinical Trials Updated in 2021

NCT00159900 | COMPLETED | PHASE4

300 participants

Quality of Erection Study

Study Type:: INTERVENTIONAL
Last Updated:: 2021-02-01
Start Date:: 2005-05-31

Conditions

Erectile Dysfunction

Interventions

DRUG

No Results Yet

NCT00159887 | COMPLETED | PHASE3

260 participants

Study to Assess the Longterm Safety of Sildenafil Citrate in Patients With Pulmonary Arterial Hypertension

Study Type:: INTERVENTIONAL
Last Updated:: 2021-02-01
Start Date:: 2002-12-31

Conditions

Pulmonary Hypertension

Interventions

DRUG

No Results Yet

NCT00159874 | COMPLETED | PHASE3

234 participants

A Long Term Extension Study Evaluating Safety Of Sildenafil Citrate When Used To Treat Pulmonary Arterial Hypertension (PAH) In Children

Study Type:: INTERVENTIONAL
Last Updated:: 2021-02-01
Start Date:: 2004-01-31
Completion:: 2012-12-31

Conditions

Pulmonary Arterial Hypertension

Interventions

DRUG

Results Available

NCT00159861 | COMPLETED | PHASE3

267 participants

The Efficacy and Safety of Sildenafil Citrate Used in Combination With Intravenous Epoprostenol in PAH

Study Type:: INTERVENTIONAL
Last Updated:: 2021-02-01
Start Date:: 2003-07-31

Conditions

Pulmonary Hypertension

Interventions

DRUG

Results Available

NCT00159809 | COMPLETED | PHASE4

140 participants

Efficacy Study Measuring The Impact Of Treatment With Viagra On The Depressive Symptoms Of Men With Erectile Dysfunction

Study Type:: INTERVENTIONAL
Last Updated:: 2021-02-01
Start Date:: 2004-03-31

Conditions

Impotence
Depression

Interventions

DRUG

No Results Yet

NCT00151463 | COMPLETED | PHASE4

100 participants

QEQ Treatment Responsiveness Evaluation Study

Study Type:: INTERVENTIONAL
Last Updated:: 2021-02-01
Start Date:: 2005-01-31

Conditions

Impotence

Interventions

DRUG

No Results Yet

NCT00150358 | COMPLETED | PHASE4

253 participants

To Yield Further Information On The Efficacy And Safety Of Viagra Among Subjects With Arterial Hypertension .

Study Type:: INTERVENTIONAL
Last Updated:: 2021-02-01
Start Date:: 2005-03-31

Conditions

Impotence
Hypertension

Interventions

DRUG

No Results Yet

NCT00147628 | COMPLETED | PHASE4

209 participants

Assessment Of Sildenafil On Erectile Function And Intercourse Satisfaction And To Validate A New Subject Questionnaire

Study Type:: INTERVENTIONAL
Last Updated:: 2021-02-01
Start Date:: 2005-11-30

Conditions

Impotence

Interventions

DRUG

No Results Yet

NCT00145483 | COMPLETED | PHASE4

163 participants

Sildenafil For Meniere's Disease

Study Type:: INTERVENTIONAL
Last Updated:: 2021-02-01
Start Date:: 2002-06-18
Completion:: 2006-11-08

Conditions

Meniere's Disease

Interventions

DRUG

No Results Yet

NCT00143260 | COMPLETED | PHASE4

250 participants

Study Of Men With Mild To Moderate Erectile Dysfunction To Evaluate The Efficacy Of Viagra 8 Hours Post-Dose

Study Type:: INTERVENTIONAL
Last Updated:: 2021-02-01
Start Date:: 2005-08-31
Completion:: 2006-05-31

Conditions

Impotence

Interventions

DRUG

No Results Yet

NCT00143221 | COMPLETED | PHASE4

350 participants

Effectiveness and Safety of Viagra in Men With ED and LUTS Due to Benign Prostatic Hyperplasia (BPH)

Study Type:: INTERVENTIONAL
Last Updated:: 2021-02-01
Start Date:: 2004-03-31

Conditions

Impotence

Interventions

DRUG

No Results Yet

NCT00141310 | TERMINATED | PHASE2

76 participants

Sildenafil Citrate for the Treatment of Established Pre-Eclampsia

Study Type:: INTERVENTIONAL
Last Updated:: 2021-02-01
Start Date:: 2004-09-30

Conditions

Pre-eclampsia

Interventions

DRUG

No Results Yet

NCT00137072 | COMPLETED | PHASE4

355 participants

Mild To Moderate Erectile Dysfunction Study

Study Type:: INTERVENTIONAL
Last Updated:: 2021-02-01
Start Date:: 2005-04-30

Conditions

Impotence

Interventions

DRUG

No Results Yet

NCT00076141 | COMPLETED

991 participants

Relatively Healthy Male Veterans Observed Over Time to See What Types of Diseases Develop

Study Type:: OBSERVATIONAL
Last Updated:: 2021-02-01
Start Date:: 2002-01-01
Completion:: 2014-01-01

Conditions

Healthy

No Results Yet

NCT04731220 | ENROLLING_BY_INVITATION

12000 participants

A Questionnaire Survey for Biliary Tract Cancers

Study Type:: OBSERVATIONAL
Last Updated:: 2021-01-29
Start Date:: 2020-07-14
Completion:: 2024-12-31

Conditions

Biliary Tract Cancer

No Results Yet

NCT04731116 | UNKNOWN | PHASE1/PHASE2

40 participants

Cannabidiol Treatment for Severe and Critical Coronavirus (COVID-19) Pulmonary Infection

Study Type:: INTERVENTIONAL
Last Updated:: 2021-01-29
Start Date:: 2021-01-10
Completion:: 2021-12-31

Conditions

COVID-19

Interventions

DRUG

No Results Yet

NCT04731090 | COMPLETED | NA

100 participants

Standard Antibiotic Versus Enhanced Prophylactic Measures on Rate of Urinary Tract Infection After Flexible Ureteroscopy

Study Type:: INTERVENTIONAL
Last Updated:: 2021-01-29
Start Date:: 2018-08-01
Completion:: 2020-09-30

Conditions

Urinary Tract Infections

Interventions

DRUG
OTHER

No Results Yet

NCT04731012 | RECRUITING

1000 participants

Immunological and Cardiovascular Phenotyping of Oocyte-donation Pregnancies

Study Type:: OBSERVATIONAL
Last Updated:: 2021-01-29
Start Date:: 2020-01-01
Completion:: 2025-12-01

Conditions

Preeclampsia
Oocyte-donation Pregnancies

No Results Yet

NCT04730726 | UNKNOWN | NA

50 participants

In Vivo Multispectral Optoacoustic Imaging of Thyroid Nodules

Study Type:: INTERVENTIONAL
Last Updated:: 2021-01-29
Start Date:: 2020-09-01
Completion:: 2021-12-01

Conditions

Thyroid Nodule

Interventions

DEVICE

No Results Yet

NCT04730674 | COMPLETED | NA

18 participants

Predictive Factors Affecting the Efficacy of Local Tetracycline Injection for Treatment of Post-mastectomy Seroma.

Study Type:: INTERVENTIONAL
Last Updated:: 2021-01-29
Start Date:: 2020-01-01
Completion:: 2020-06-30

Conditions

Post-mastectomty Seroma

Interventions

DRUG

No Results Yet

NCT04730453 | RECRUITING

30 participants

ENB-guided Ablation Therapy Combined With VATS in the Treatment of MPLC

Study Type:: OBSERVATIONAL
Last Updated:: 2021-01-29
Start Date:: 2020-07-24
Completion:: 2025-01-31

Conditions

Lung Cancer

Interventions

PROCEDURE

No Results Yet

NCT04730440 | COMPLETED

8 participants

Rehabilitation of Facial Emotion Recognition in Alzheimer's Disease

Study Type:: OBSERVATIONAL
Last Updated:: 2021-01-29
Start Date:: 2019-03-01
Completion:: 2020-03-26

Conditions

Alzheimer Dementia
Family Caregivers

Interventions

OTHER

No Results Yet

NCT04730388 | UNKNOWN

100 participants

ATEZOLIZUMAB - BEVACIZUMAB in the Treatment Hepatocellular Carcinoma Inoperable or

Study Type:: OBSERVATIONAL
Last Updated:: 2021-01-29
Start Date:: 2021-01-18
Completion:: 2022-01-18

Conditions

Advanced Hepatocellular Carcinoma

No Results Yet

NCT04730323 | COMPLETED | PHASE4

93 participants

TOCILIZUMAB - An Option for Patients With COVID-19 Associated Cytokine Release Syndrome; A Single Center Experience

Study Type:: INTERVENTIONAL
Last Updated:: 2021-01-29
Start Date:: 2020-05-12
Completion:: 2020-06-12

Conditions

Covid19

Interventions

DRUG

No Results Yet

NCT04730297 | COMPLETED | PHASE4

120 participants

Comparative Analgesic Effects of Paracetamol/Codeine and Ibuprofen on Pain After Third Molar Surgery

Study Type:: INTERVENTIONAL
Last Updated:: 2021-01-29
Start Date:: 2018-01-01
Completion:: 2020-09-04

Conditions

To Control Pain After Third Molar Surgery

Interventions

DRUG

No Results Yet

NCT04730284 | UNKNOWN | NA

20 participants

Evaluation of a Synbiotic Formula in Patient With COVID-19

Study Type:: INTERVENTIONAL
Last Updated:: 2021-01-29
Start Date:: 2020-08-25
Completion:: 2021-09-30

Conditions

Coronavirus

Interventions

OTHER

No Results Yet

NCT04730245 | COMPLETED | PHASE1

14 participants

Microbiota Modification for the Treatment of Motor Complication of Parkinson´s Disease

Study Type:: INTERVENTIONAL
Last Updated:: 2021-01-29
Start Date:: 2018-06-01
Completion:: 2020-03-30

Conditions

Parkinson's Disease Aggravated

Interventions

DRUG

No Results Yet

NCT04730141 | COMPLETED | NA

42 participants

Effect of Mobilization Protocol on Mobilization

Study Type:: INTERVENTIONAL
Last Updated:: 2021-01-29
Start Date:: 2019-05-29
Completion:: 2019-09-03

Conditions

Abdominal Surgery
Nursing

Interventions

OTHER

No Results Yet

NCT04730089 | UNKNOWN

50 participants

Epidural Block Impairs HPV During One-lung Ventilation: an EIT- Based Prospective Observation Study

Study Type:: OBSERVATIONAL
Last Updated:: 2021-01-29
Start Date:: 2020-08-01
Completion:: 2022-07-31

Conditions

Epidural Block
Electrical Impedance Tomography

Interventions

DEVICE

No Results Yet

NCT04730024 | NOT_YET_RECRUITING

102 participants

Long-term Follow-up Study to Evaluate the Safety and Explore the Efficacy of Multiple Doses of FURESTEM-AD Inj

Study Type:: OBSERVATIONAL
Last Updated:: 2021-01-29
Start Date:: 2022-03-27
Completion:: 2030-06-30

Conditions

Atopic Dermatitis

Interventions

OTHER

No Results Yet

NCT04729998 | UNKNOWN | PHASE1

34 participants

Bioequivalence Study of Two Formulations of Rivaroxaban Tablets 20 mg in Healthy Male Volunteers Under Fed Conditions

Study Type:: INTERVENTIONAL
Last Updated:: 2021-01-29
Start Date:: 2021-01-30
Completion:: 2021-02-15

Conditions

Bioequivalence

Interventions

DRUG

No Results Yet

NCT04729894 | UNKNOWN | NA

1000 participants

Evaluating the Impact of a Safe Medication Storage Device

Study Type:: INTERVENTIONAL
Last Updated:: 2021-01-29
Start Date:: 2021-07-01
Completion:: 2023-06-30

Conditions

Poisoning
Safety Issues
Accidents Injury

Interventions

OTHER
BEHAVIORAL

No Results Yet

NCT04729868 | COMPLETED | NA

60 participants

Ultrasound Guided Infraclavicular Brachial Plexus Block Using Levo-bupivacaine Alone or Combined With Dexmedetomidine for Hand and Forearm Surgeries

Study Type:: INTERVENTIONAL
Last Updated:: 2021-01-29
Start Date:: 2017-04-01
Completion:: 2020-04-01

Conditions

Acquired Deformity of Elbow
Forearm
Hand
Wrist

Interventions

DRUG

No Results Yet

NCT04729790 | WITHDRAWN | PHASE2

0 participants

Randomized Clinical Trial of Standard FMT Treatments

Study Type:: INTERVENTIONAL
Last Updated:: 2021-01-29
Start Date:: 2020-01-10
Completion:: 2022-01-30

Conditions

Clostridium Difficile

Interventions

DRUG

No Results Yet

NCT04728126 | UNKNOWN

320 participants

Menopausal Symptoms and Burnout: Comparison of Occupational Health Issue Among Health Professionals in UMC Hospitals

Study Type:: OBSERVATIONAL
Last Updated:: 2021-01-29
Start Date:: 2021-09-30
Completion:: 2023-02-28

Conditions

Menopause
Burnout Syndrome

Interventions

OTHER

No Results Yet

NCT04727164 | UNKNOWN | PHASE1

61 participants

Study Investigating Safety,Tolerability,Pharmacokinetics and Antitumor Activities of HBM4003 Combine With Toripalimab

Study Type:: INTERVENTIONAL
Last Updated:: 2021-01-29
Start Date:: 2021-02-28
Completion:: 2023-11-30

Conditions

Solid Tumors

Interventions

DRUG

No Results Yet

NCT04722640 | UNKNOWN | PHASE4

240 participants

Exploring the Effects of IL-23 Inhibition by Risankizumab on Psoriasis Autoimmunity

Study Type:: INTERVENTIONAL
Last Updated:: 2021-01-29
Start Date:: 2021-01-25
Completion:: 2022-01-31

Conditions

Psoriasis

Interventions

DRUG

No Results Yet

NCT04720859 | UNKNOWN | NA

40 participants

Canagliflozin in Postprandial Hyperinsulinemic Hypoglycemia (CANA-PHH-RYGB)

Study Type:: INTERVENTIONAL
Last Updated:: 2021-01-29
Start Date:: 2018-01-05
Completion:: 2019-12-20

Conditions

Postprandial Hypoglycemia

Interventions

DRUG

No Results Yet

NCT04715815 | UNKNOWN

30 participants

COVID-19 and Its Effects on Chronic Pain Patients

Study Type:: OBSERVATIONAL
Last Updated:: 2021-01-29
Start Date:: 2021-02-28
Completion:: 2021-12-31

Conditions

Chronic Pain

Interventions

OTHER

No Results Yet

NCT04711720 | UNKNOWN | NA

124 participants

A Randomized Controlled Trial for Patients Underwent Total Hip Arthroplasties Assisted by Surgical Navigation System

Study Type:: INTERVENTIONAL
Last Updated:: 2021-01-29
Start Date:: 2021-04-30
Completion:: 2022-02-28

Conditions

Hip Arthropathy

Interventions

DEVICE

No Results Yet