Search clinical trials for: end tidal concentration

Total 76969 results

Hennepin Healthcare Research Institute

Completed

End-Tidal Carbon Dioxide as a Measure of Carboxyhemoglobin in Carbon Monoxide Poisoning

Carbon Monoxide Exposure

United States
Eli Lilly and Company

Completed

A Study to Compare the Concentrations of LY2189265 After Different Methods of Administration to Healthy Volunteers.

Diabetes Mellitus, Type II

United States
Repros Therapeutics Inc.

Completed

A Randomized, Double Blind, Placebo-Controlled, Multi-Center Phase III Study in Men With Acquired Hypogonadotropic Hypogonadism to Compare Changes in Testosterone and Sperm Concentration Following Treatment With 12.5 mg or 25 mg Androxal or AndroGel 1.62%

Secondary Hypogonadism

United States
Repros Therapeutics Inc.

Completed

A Randomized, Double Blind, Placebo-Controlled, Multi-Center Phase III Study in Men With Acquired Hypogonadotropic Hypogonadism to Compare Changes in Testosterone and Sperm Concentration Following Treatment With 12.5 mg or 25 mg Androxal or AndroGel 1.62%

Secondary Hypogonadism

United States
Johns Hopkins University

Withdrawn

Effectiveness of Carbon Filters to Reduce the Anesthetic Gas Concentration in an Anesthetized Patient

Malignant Hyperthermia
Warner Chilcott

Terminated

Efficacy & Safety of Single Dose Alprostadil Cream (2 Concentrations Enhancer) to Vehicle in Men w/Erectile Dysfunction

Erectile Dysfunction

United States
Yonsei University

Completed

The Effective Concentration of Lidocaine With Fentanyl in Lumbar Epidural Anesthesia for Transurethral Resection of Prostate(TURP) in Elderly Patients

BPH( Benign Prostate Hyperplasia) | TURP(Transurethral Resection of Prostate)

Korea, Republic of
Mahidol University

Completed

Plasma Concentrations of Bupivacaine After Peri-articular Injection in Total Knee Arthroplasty

Total Knee Arthroplasty | Serum Bupivacaine Level | Periarticular Block

Thailand
Midwest Vein Center

Unknown

Efficacy of Variable Lidocaine Concentrations in Tumescent Anesthesia for Pain Control During and After Endovenous Laser Procedure; Non-inferiority Trial

Pain During and After Endovenous Laser Obliteration of Large Saphenous Vein Based on Lidocaine Tumescent Concentration

United States
Samsung Medical Center

Unknown

Predicting Bispectral Index Values by Estimated Effect-site Concentration of Propofol and Remifentanil Displayed on the Target-centered Infusion Pump

General Anesthesia | Total Intravenous Anesthesia | Bispectral Index Monitoring

Korea, Republic of
Ashutosh Lal

Completed

Carbon Monoxide Monitor for the Measurement of End-Tidal Carbon Monoxide Levels in Children With or Without Hemolysis

Sickle Cell Anemia

United States
dingshifang
Shandong Provincial Hospital; Qianfoshan Hospital; Jinan Military General Hospital and other collaborators

Unknown

CYP 2C19 Polymorphism and Voriconazole Trough Concentration in Chinese Adult Patients

Invasive Pulmonary Aspergillosis

China
Albany Medical College

Completed

The Effects of Patient Features on Opioid Induced End-Tidal CO2 (Capno)

Opioid Use During Medical Care

United States
Salzburger Landeskliniken

Completed

Influence of the Concentration of the Local Anesthetic Ropivacaine on the Quality of a Ultrasound Guided Intermediate Cervical Block.

Intermediate Cervical Plexus Block for Carotid Endarterectomy

Austria
Tehran University of Medical Sciences

Completed

Metformin and Pioglitazone Effects on Fetuin-A and Osteoprotegrin Concentrations in Type 2 Diabetes Patients

Type 2 Diabetes Mellitus

Iran, Islamic Republic of
Jeju National University School of Medicine

Unknown

Effect-site Concentration of Remifentanil for Blunting Hemodynamic Responses to Double-lumen Endobronchial Intubation

Intubation, Intratracheal

Korea, Republic of
Merz Pharmaceuticals GmbH

Completed

Investigation of Memantine in the Treatment of Memory, Concentration or Attention Problems

Memory Disorder | Subjective Cognitive Impairment | Retention Disorder, Cognitive | Memory, Concentration or Attention Problems

United Kingdom, Germany
Boehringer Ingelheim

Completed

Combination of Telmisartan and Simvastatin in the Treatment of Hypertension and Hypercholesterolemia

Hypertension | Dyslipidemias

Taiwan, Netherlands, Czech Republic, France, Germany, Hong Kong, Korea, Republic of, Russian Federation, Slovakia, South Africa, Sweden, Ukraine
Tehran University of Medical Sciences

Completed

Metformin and Pioglitazone Effects on YKL-40 Concentrations in Type 2 Diabetes Patients

Type 2 Diabetes Mellitus

Iran, Islamic Republic of
Universidad del Desarrollo

Completed

Neuronal Inertia in Propofol Anesthesia (INERTIA)

General Anesthesia | Propofol Pharmacodynamics | Propofol Target Controlled Infusion | Loss of Consciousness and Recovery of Consciousness | Propofol Plasma Concentration

Chile
Great Ormond Street Hospital for Children NHS Foundation...

Completed

Blood Propofol Concentrations in Children During Spinal Surgery

Idiopathic Scoliosis | Spine Deformities | Neuromuscular Dystrophy

United Kingdom
Military Institute of Medicine, Poland

Completed

The Influence of Induction Anesthetic Agents on Serum Cortisol Concentration in Morbidly Obese Patients.

Obesity

Poland
Radboud University Medical Center

Completed

Concentration/Meditation Limits Inflammation

Autoimmune Diseases

Netherlands
Severance Hospital

Completed

The Effect Site Concentration of Remifentanil for Preventing QTc Interval Prolongation During Intubation Under Propofol-remifentanil Anesthesia in Elderly Patients

General Surgery With Endotracheal Intubation

Korea, Republic of
Yonsei University

Completed

Comparison of Effect-site Concentration of Remifentanil for Preventing Cough Against Endotracheal Tube During Anesthetic Emergence According to Anesthetics (Sevoflurane, Desflurane, and Propofol)

Female Patients Undergoing Thyroidectomy

Korea, Republic of
University of Lausanne Hospitals

Completed

Use of EtCO2 as a PaCO2 Predictor Under Non Invasive Ventilation (NIV) in Cases of Acute Hypercapnic Respiratory Failure

Hypercapnic Respiratory Failure

Switzerland
The First Affiliated Hospital of Guangzhou Medical...

Unknown

End Tidal Carbon Dioxide Monitoring for Evaluating Changes of PaCO2 After Noninvasive Mechanical Ventilation in COPD

COPD

China
University of Turin, Italy

Completed

Endothelin-1 and Methabolites Concentrations in Mycrodialysis and Cerebrospinal Fluid in Subarachnoid Hemorrhage Patients

Subarachnoid Hemorrhage, Aneurysmal
Yonsei University

Completed

The Optimal Effect Site Concentration of Propofol for Conscious Sedation in Elderly Male Patients Undergoing Urologic Surgery Under Spinal Anesthesia With or Without Intrathecal Fentanyl

Conscious Sedation Under Spinal Anesthesia

Korea, Republic of
University of British Columbia

Unknown

Interactive Studies of Endstage Diabetic Dialysis Patients

Diabetes

Canada
University of Turin, Italy

Completed

Efficacy of Behavioral Therapy and Exercise in Gestational Diabetes Mellitus (GDM)

Birth-weight

Italy
Sheba Medical Center
Netherlands: Ministry of Health, Welfare and Sports

Unknown

Intravenous Bicarbonate To Verify The Correct Position of IV Catheters in Oncological Patients Oncological Patients Receiving Chemotherapy (IVBICONCOL)

Detection of the Correct Position of Intravenous Line

Israel
Sheba Medical Center
Tel Aviv University

Completed

Intravenous Sodium Bicarbonate Verifies Intravenous Position of Catheters in Children

Verifying the Correct Position of Intravenous Catheters

Israel
VeraLight, Inc.
InLight Solutions

Unknown

Evaluation and Comparison of Noninvasive Blood Glucose Concentrations

Gestational Diabetes | Insulin Dependent Diabetes | Non Insulin Dependent Diabetes

United States
Chang Gung Memorial Hospital

Unknown

Effects of Positive End-expiratory Pressure and Tidal Volume on Fluid Responsiveness of Acute Respiratory Distress Syndrome

Respiratory Distress Syndrome, Adult

Taiwan
Diskapi Teaching and Research Hospital

Unknown

The Investigation of the EtCO₂- PaCO₂ Relation During Laparoscopic Colon Surgery

Colorectal Cancer

Turkey
University Hospital, Clermont-Ferrand

Completed

Intraoperative Protective Ventilation in Abdominal Surgery (IMPROVE Study)

Protective Lung Ventilation Using: | Low Tidal Volume (6-8 mL/kg Predicted Body Weight) | PEEP of 6-8 cmH2O | Intraoperative RMs

France
Adenobio N.V

Unknown

Phase II Study for the Diagnosis and Functional Assessment of CAD Using Transthoracic-Echodoppler

Ischemic Heart Disease

France
AstraZeneca

Completed

To Assess the Effect of Administration of 2 Formulation of AZD3241 on Blood Concentration in Healthy Volunteers

Parkinson's Disease

United Kingdom
University of Athens

Unknown

Sugammadex: Effect on the Awareness Monitoring and Hemodynamics

Surgical Procedure, Unspecified

Greece
Tehran University of Medical Sciences

Completed

Comparison of Metformin and Pioglitazone Effects on Adipokines Concentrations in Newly Diagnosed Type 2 Diabetes Patients

Type 2 Diabetes Mellitus

Iran, Islamic Republic of
Peter Bang

Completed

IGF-I Induced Muscle Glucose Uptake and Interstitial IGF-I Concentrations

Type 1 Diabetes Mellitus

Sweden
Tel-Aviv Sourasky Medical Center

Unknown

The Effect of Different Sevoflurane Concentrations on Intraocular Pressure in Patients Undergoing Ocular Surgery Under General Anesthesia

IOP Changes Due to Anesthesia (Healthy Patients)

Israel
Peking Union Medical College Hospital
Merck Serono International SA

Completed

Compare the Difference of P4 Concentration in Serum and Endometrium After Vaginal and IM P Administration

Postmenopausal Endometrium

China
JW Pharmaceutical

Completed

Glufast On Insulin Glargine Trial in Type 2 DM (GLORIA)

Diabetes Mellitus, Type 2

Korea, Republic of
Masoud Saatchi
Isfahan University of Medical Sciences

Completed

Blood Mercury Levels Following Retrograde Amalgam Surgeries

Blood Mercury Concentration

Iran, Islamic Republic of
InLight Solutions

Unknown

Comparison of Noninvasive Blood Glucose Concentrations Relative to Finger Capillary Blood Glucose References

Type 1 Diabetes | Type 2 Diabetes | Gestational Diabetes

United States
Cedars-Sinai Medical Center

Completed

The Optimum Time for Preoxygenation Based on Body Mass Index

Obesity | Body Weight

United States
University of Calgary

Completed

Assessment of Oxygen Changes in the Heart With Cardio-vascular Magnetic Resonance Imaging

Myocardial Ischemia | Vascular Diseases

Canada
University Medical Center Groningen

Completed

Influence of Intracranial Lesions on Bispectral Index

Supratentorial Brain Tumor

Netherlands

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