| Recruiting | Stepwise PEEP vs Sustained Inflation in Bariatric Surgery Patients NCT07525232 | Ain Shams University | N/A |
| Recruiting | Optimizing Strategies to Maximize Patient Recruitment Yield NCT07290335 | Emory University | N/A |
| Recruiting | EIT-guided PEEP Titration Versus Standard Ventilation in Bariatric Surgery NCT07207772 | Jianbo Wu | N/A |
| Not Yet Recruiting | Evaluation of Recruitment Effectiveness in Patients With Obstructive Sleep Apnea Syndrome Using Lung Ultrasoun NCT07061002 | Istanbul University - Cerrahpasa | N/A |
| Not Yet Recruiting | Positive Expiratory Pressure (PEP) and Continuous High-frequency Oscillation (CHFO) on Lung RECRUITment Using NCT06689020 | University of Genova | — |
| Not Yet Recruiting | Multicenter Quantitative and Qualitative Study of the Determinants of Participation in a Cytomegalovirus Preve NCT06511635 | Centre Hospitalier Universitaire de Saint Etienne | — |
| Active Not Recruiting | Developing a Learning COmmunity to Increase eNgagemeNt and Enrollment in Cardiovascular Clinical Trials (CONNE NCT06347484 | Johns Hopkins University | N/A |
| Recruiting | Clinical Trial Recruitment and Retention Strategies for Family Members in the ICU NCT06588101 | Lady Davis Institute | N/A |
| Completed | Low Dose Bupivacaine Versus Prilocaine Regarding Hemodynamic Stability and Safety in Geriatrics NCT06382220 | Fayoum University Hospital | Phase 1 / Phase 2 |
| Completed | Measuring Anticipated Attitudes and Behavior Towards a New Medical Treatment in Lesotho NCT06246058 | University Hospital, Basel, Switzerland | — |
| Active Not Recruiting | The Effect of Alveolar Recruitment Manoeuvre on Optic Nerve Sheath Diameter in Laparoscopic Hysterectomies NCT06168578 | Balikesir University | — |
| Completed | Which Automated Methodology? NCT06049056 | Keele University | — |
| Withdrawn | The Experiences of International Nurses NCT05364775 | The Royal Wolverhampton Hospitals NHS Trust | — |
| Recruiting | Improving Access to Lung Cancer Clinical Trials NCT05780164 | Oxford Brookes University | — |
| Unknown | Finding a Biomarker for Acute Neuromodulation Effects in Adolescent Depression NCT05832294 | Sunnybrook Health Sciences Centre | N/A |
| Completed | Ultrasound-guided Lung Recruitment Maneuvers for Postoperative Pediatric Atelectasis NCT05777018 | Tanta University | N/A |
| Withdrawn | Chinese Regional Spinal Muscular Atrophy Patient Registration Study NCT05631418 | The Children's Hospital of Zhejiang University School of Medicine | — |
| Unknown | Recruitment Assessment in Patients With Acute Respiratory Distress Syndrome and Covid-19 NCT05248243 | Ramos Mejía Hospital | — |
| Completed | Postpartum Weight Loss for Women at Elevated Cardiovascular Risk NCT04914819 | University of Pennsylvania | N/A |
| Completed | Erector Spinae Plane Blocks for Adolescent Idiopathic Scoliosis NCT04500613 | Hospital for Special Surgery, New York | N/A |
| Completed | Cohort Study of Endometriosis at Different Sites NCT04783623 | Peking Union Medical College Hospital | — |
| Completed | A Feasibility Study for Evaluating the Effectiveness of Mindhelper - a National Youth Mental Health Promotion NCT04650906 | University of Southern Denmark | N/A |
| Unknown | Digital Intervention Participation in DASH NCT04515303 | University of Connecticut | — |
| Unknown | Effect of Different Techniques of Recovery in Para-athletes NCT03431636 | Universidade Estadual de Londrina | N/A |
| Unknown | Effect of the Infrapatellar Strap and Elastic Band Iin Athletes With Patellofemoral Pain Syndrome NCT04264429 | Universidade Estadual de Londrina | N/A |
| Completed | Ventilator-driven Alveolar Recruitment Maneuver NCT04258202 | Samsung Medical Center | N/A |
| Unknown | Socio-demographic Characteristics of Basic Life Support Course Participants NCT04251325 | Emergency Medical Services, Capital Region, Denmark | — |
| Completed | Effects of Two Different Stepwise Lung Recruitment Maneuvers on Patient Hemodynamics During Laproscopic Surger NCT04082377 | Mansoura University | N/A |
| Unknown | Recruitment Maneuver Using Lung Ultrasound in Trauma Patients NCT04008758 | Ajou University School of Medicine | N/A |
| Unknown | Effect of Automatic Recruitment Maneuver on Peroperative Lung Mechanics of Obese Laparoscopic Abdominal Surger NCT04269226 | Bakirkoy Dr. Sadi Konuk Research and Training Hospital | N/A |
| Unknown | Oxidative Stress Gene Polymorphism and Ovarian Reserve Functione NCT03682341 | Peking Union Medical College Hospital | — |
| Completed | Analysis of Sensory Motor Training in Chronic Ankle Instability NCT03768583 | Universidade Estadual de Londrina | N/A |
| Completed | The BEACH Interview Study- Pregnant and Breastfeeding Mothers NCT03036696 | University of Florida | — |
| Completed | Advancing People of Color in Clinical Trials Now: Involvement in Trials Using a Patient-Centered Website: A Co NCT03243071 | NYU Langone Health | N/A |
| Unknown | Detection of CSF Next Generation Sequencing in the Application of Brain Metastases From Lung Adenocarcinoma or NCT03029065 | Shandong Cancer Hospital and Institute | — |
| Unknown | Effect Low Pressure Pneumoperitoneum and Pulmonary Recruitment on Postoperative Pain NCT03069586 | General Hospital Groeninge | N/A |
| Completed | San Francisco Stop Smoking App - Pilot Study NCT01626326 | University of California, San Francisco | — |
| Completed | Healthy Mood Internet Recruitment Study NCT01607164 | University of California, San Francisco | N/A |
| Unknown | Bronchoscopy and Electric Impedance Tomography (EIT) Pilot Study NCT01294813 | RWTH Aachen University | N/A |
| Completed | Comparison of Four Different Recruitment Maneuvers in Patients After Coronary Surgery NCT01457651 | Northern State Medical University | N/A |
| Terminated | Efficacy of Monetary Incentives for Primary Care Physicians on Patients NCT00674037 | Assistance Publique - Hôpitaux de Paris | N/A |