Sigh Ventilation to Increase Ventilator-Free Days in Victims of Trauma at Risk for Acute Respiratory Distress Syndrome

Trial to Assess the Safety and Efficacy of Lucinactant for Inhalation in Premature Neonates 26 to 32 Weeks Gestational Age

Mouth Guard Use in the Second Stage of Labor

Study to Assess Efficacy and Safety of Baloxavir Marboxil In Combination With Standard-of-Care Neuraminidase Inhibitor In Hospitalized Participants With Severe Influenza

Profiling Biospecimens From Cancer Patients to Screen for Molecular Alterations Related to Treatment Selection

Efficacy and Safety of Pembrolizumab (MK-3475) With Platinum Doublet Chemotherapy as Neoadjuvant/Adjuvant Therapy for Participants With Resectable Stage IIB or IIIA Non-small Cell Lung Cancer (MK-3475-671/KEYNOTE-671)

Pulmonary Embolism Short-term Clinical Outcomes Registry

Placebo-controlled Trial of Bupropion for Smoking Cessation in Pregnant Women

Phase III Efficacy and Safety Study of AB103 in the Treatment of Patients With Necrotizing Soft Tissue Infections

PEEP and V/Q Mismatch in Premature Infants

Extracorporeal CO2 Removal With the Hemolung RAS for Mechanical Ventilation Avoidance During Acute Exacerbation of COPD

Phosphodiesterase Type 5 Inhibition With Tadalafil Changes Outcomes in Heart Failure

Trial To Assess The Safety And Tolerability Of Lucinactant For Inhalation In Preterm Neonates 26 to 28 Weeks PMA

Utilization of Very Low Calorie Diet in Obese General Surgery Patients