Clinical Trials Logo

Filter by:
NCT ID: NCT03636828 Recruiting - Gastric Emptying Clinical Trials

Gastric Emptying Time of a Rice-based Meal

Start date: September 9, 2018
Phase:
Study type: Observational

Adequate preoperative fasting is critical in preventing pulmonary aspiration of gastric content. Ultrasonography is considering as a useful test assessing the volume of gastric contents, but the emptying time of a rice-based meal (Asian foods) in healthy populations was not clear. The objective of this study was to investigate the minimum fasting time required for adequate gastric emptying after the ingestion of a rice-based meal.

NCT ID: NCT03635814 Recruiting - Clinical trials for Diabetic Macular Edema(DME)

Phase 2a Clinical Trial to YD312 Tablet in Patients With Diabetic Macular Edema

Start date: October 19, 2017
Phase: Phase 2
Study type: Interventional

This study objectives is to evaluate the efficacy of YD312 to improve visual acuity in patients with diabetic macular edema (DME) compared to placebo and determine optimal dose of phase 2b study.

NCT ID: NCT03633812 Recruiting - Acute Kidney Injury Clinical Trials

Effect of Preoperative Beta Blocker Use Postoperative Renal Function in the Patients Undergoing Liver Transplantation

Start date: October 28, 2016
Phase:
Study type: Observational [Patient Registry]

This is prospective cohort study of patients classified by the premedication history of beta-blocker. We aim to evaluate the hemodynamic effect of beta blocker through Swan-Ganz catheter monitoring and arterial pressure waveform analysis during surgery. We also plan to observe the long-term effects of beta blocker on acute renal failure, allograft failure and mortality.

NCT ID: NCT03633097 Not yet recruiting - Acupuncture Clinical Trials

Efficacy and Safety of Acupuncture Treatment as an Adjunctive Therapy After Knee Replacement

Start date: August 30, 2018
Phase: N/A
Study type: Interventional

Efficacy and Safety of Acupuncture Treatment as an Adjunctive Therapy After Knee Replacement

NCT ID: NCT03632668 Not yet recruiting - Hypertension Clinical Trials

Evaluating the Pharmacokinetic Interaction Between AD-2071 and AD-2072

Start date: September 29, 2018
Phase: Phase 1
Study type: Interventional

The purpose of this study is to evaluate the Pharmacokinetic Interaction Between AD-2071 and AD-2072 in healthy male volunteers.

NCT ID: NCT03632330 Completed - Sedation Clinical Trials

Sedation Of Adult Patients Undergoing Gastrointestinal Endoscopy: A Network Meta-analysis

Start date: February 5, 2018
Phase:
Study type: Observational

The objective of this study is to compare the efficacy and safety of dexmedetomidine with other sedatives in sedation during endoscopy by analyzing the most recently published interventional trials and observational studies.

NCT ID: NCT03632070 Recruiting - Stroke Clinical Trials

Factors Related to Functional Recovery Using Brain Imaging of Stroke Patients

Start date: August 9, 2018
Phase:
Study type: Observational

In this study, changes in the motor network were investigated to delineate the roles of brain areas and connectivity on the recovery of brain functions by using longitudinal magnetic resonance imaging data.

NCT ID: NCT03631329 Not yet recruiting - Cesarean Section Clinical Trials

Predictability of Preoperative Carotid Artery Corrected Flow Time for Hypotension After Spinal Anesthesia in Patients Undergoing Cesarean Section

Start date: September 1, 2018
Phase:
Study type: Observational

The purpose of this study was to investigate the incidence of hypotension after spinal anesthesia in patients undergoing cesarean section as predicted by preoperative carotid artery corrected flow time measured by Doppler ultrasound. Before entering the operation room, Two inspectors perform two measurements of carotid artery corrected blood flow time respectively, and an average of the four measurements is calculated and analyzed. At this time, the patient's posture is supine, and the head is turned about 30 degrees to the left. Corrected blood flow time (FTc) is measured using carotid ultrasound as previously described by Blehar and colleagues. Corrected blood flow time is calculated by Bazett's formular and Wodey's formular by evaluating a single cycle after several successive cycles have reached a stable and acceptable quality level. The occurrence of hypotension is recorded from the spinal anesthetic injection until the fetus is delivered. The definition of hypotension after spinal anesthesia is that the systolic blood pressure drops to 80 mmHg, less than 75% of the baseline value, or even if it does not meet the former criteria, symptoms that are consistent with hypotension (dizziness, dizziness, dyspnea, nausea or vomiting).

NCT ID: NCT03629353 Not yet recruiting - Apneic Oxygenation Clinical Trials

The Efficacy of Transnasal Humidified Rapid-insufflation Ventilatory Exchange During Laryngeal Microsurgery

Start date: August 10, 2018
Phase: N/A
Study type: Interventional

Transnasal Humidified Rapid-Insufflation Ventilatory Exchange (THRIVE) was revealed to prolong apneic time with a slow increase in carbon dioxide; thus, has been used for preoxygenation in patients with difficult airways or requiring rapid sequence induction in general anesthesia. However, in patients undergoing hypopharyngeal and laryngo-tracheal surgery, THRIVE during operation can be advantageous by allowing tubeless surgical field with sufficient oxygenation. Therefore, the investigators conducted this study to evaluate the efficacy of THRIVE on prolonged apneic time with enhanced surgical conditions in patients with laryngeal microsurgery.

NCT ID: NCT03629067 Not yet recruiting - Pharmacokinetics Clinical Trials

Combination of Fimasartan/Amlodipine/Hydrochlorothiazide in Healthy Male Subjects

Start date: August 2018
Phase: Phase 1
Study type: Interventional

The purpose of this study is to evaluate the Pharmacokinetics and safety/tolerability between Fimasartan/Amlodipine/Hydrochlorothiazide and co administration of Fimasartan/Amlodipine and Hydrochlorothiazide in Healthy volunteers.