134 studies found for:    oxygen therapy OR supplemental oxygen | Open Studies | NIH, U.S. Fed
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Rank Status Study
21 Unknown  Study of Default Options in Advance Directives
Conditions: COPD;   Severe or Very Severe Airflow Obstruction and/or Receiving or Eligible to Receive Long-term Oxygen Therapy;   Idiopathic Pulmonary Fibrosis;   Other Interstitial Lung Disease Without Curative Therapy;   Congestive Heart Failure;   NYHA Class IV or NYHA Class III Plus 1 Hospitalization in the Past Year;   Malignancy;   Any Stage 3B or 4 Solid Tumor
Interventions: Other: Comfort Default AD forms;   Other: Life Extension Default AD forms;   Other: Standard Default AD forms
22 Unknown  Comparison of Techniques for Assessing Cardiac Output and Preload in Critically Ill Pediatric Patients
Condition: Cardiac Output
Intervention:
23 Recruiting Sustained Aeration of Infant Lungs Trial
Conditions: Preterm Birth;   Extreme Prematurity
Interventions: Procedure: Sustained Inflation;   Procedure: Standard of Care
24 Recruiting Body Warming in Improving Blood Flow and Oxygen Delivery to Tumors in Patients With Cancer
Conditions: Adult Primary Liver Cancer;   Breast Cancer;   Colon Cancer;   Head and Neck Cancer;   Kidney Tumor;   Lung Cancer;   Malignant Neoplasm;   Melanoma;   Ovarian Neoplasm;   Soft Tissue Sarcoma
Interventions: Procedure: hyperthermia treatment;   Other: laboratory biomarker analysis
25 Not yet recruiting Epidemiology, Acute Management, and Outcomes of Patients With Sepsis Presenting to a Referral Hospital in Western Kenya Referral Hospital in Western Kenya
Conditions: Sepsis;   Severe Sepsis;   Septic Shock
Interventions: Other: WHO algorithm of fluid boluses guided by physical examination;   Other: Frequent patient monitoring;   Other: Early administration of empiric antibiotics;   Other: Oxygen delivery;   Other: Correction of hypoglycemia;   Other: Correction of severe anemia
26 Recruiting Dietary Sodium's Effect on Urinary Sodium and Dopamine Excretion in Patients With Postural Tachycardia Syndrome
Condition: Postural Orthostatic Tachycardia Syndrome
Interventions: Radiation: Total Blood Volume;   Procedure: Exercise Capacity Test - Bicycle;   Procedure: Posture Study
27 Recruiting Project 4A: Inspiratory Muscle Training and Diaphragm Strength
Condition: Sepsis
Interventions: Procedure: Bilateral phrenic nerve stimulation and measurement of transdiaphragmatic pressure;   Drug: Midazolam;   Procedure: Volitional Measurement of Maximal Inspiratory Pressure (MIP);   Device: Inspiratory Muscle Strength Training (IMST);   Device: SHAM Inspiratory Muscle Strength Training (IMST);   Procedure: Diaphragm thickness measurement;   Other: Blood and Urine samples
28 Recruiting Physiological Disturbances Associated With Neonatal Intraventricular Hemorrhage
Conditions: Intraventricular Hemorrhage;   Autoregulation
Interventions: Other: Hypercapnia;   Other: Normocapnia
29 Recruiting An Observational Study of the Causes, Management, and Outcomes of Community-acquired Sepsis and Severe Sepsis in Southeast Asia
Conditions: Sepsis;   Severe Sepsis
Intervention:
30 Recruiting Pharmacokinetic/Pharmacodynamic Study of Udenafil in Adolescents
Condition: Single Ventricle Heart Disease After Fontan Surgery
Intervention: Drug: Udenafil
31 Recruiting Normative Datasets for Assessments Planned for Mild Traumatic Brain Injury (NORMAL)
Condition: Focus: Healthy Adults Without Brain Injury
Intervention:
32 Recruiting Community Walking Exercise for Patients With Peripheral Artery Disease
Condition: Peripheral Artery Disease
Interventions: Behavioral: Exercise therapy;   Procedure: ET
33 Recruiting Near-Infrared Spectroscopy for Pediatric Acute Scrotum and Testicular Torsion
Conditions: Acute Scrotum;   Testicular Torsion
Intervention: Device: Hutchison Technologies Inspectra StO2 SpotCheck Near-Infrared Spectroscopy
34 Recruiting Positive Valence System Enhancement Treatment for Anxiety and Depression: Clinical Efficacy and Neural Changes
Conditions: Anxiety Disorders and Symptoms;   Depression
Intervention: Behavioral: Positive Valence System Treatment
35 Recruiting Sorafenib for Hepatopulmonary Syndrome
Condition: Hepatopulmonary Syndrome
Interventions: Drug: Sorafenib;   Drug: Placebo
36 Recruiting Sildenafil for Cerebrovascular Dysfunction in Chronic Traumatic Brain Injury.
Conditions: Traumatic Brain Injury;   Post-concussive Syndrome
Intervention: Drug: Sildenafil
37 Recruiting Tailored Treatment to Enhance Risk Perception in Sleep Apnea
Condition: Obstructive Sleep Apnea (OSA)
Intervention: Behavioral: Brief risk augmentation intervention
38 Recruiting Role of p53 Gene in Metabolism Regulation in Patients With Li-Fraumeni Syndrome
Condition: Li-Fraumeni Syndrome
Intervention:
39 Recruiting Hydrocortisone for Term Hypotension
Conditions: Infant, Newborn, Diseases;   Cardiovascular Insufficiency
Interventions: Drug: Hydrocortisone;   Drug: Placebo
40 Recruiting Studies of Frontal Lobe Brain Functioning in Schizophrenia
Conditions: Healthy;   Schizophrenia
Intervention:

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Indicates status has not been verified in more than two years