Clinical trials: Lung Function Decreased
Bronchoscopy, Procedural Sedation
Ciprofol Versus Propofol With Low-Dose Sufentanil for Painless Bronchoscopy
Bronchoscopy may cause coughing, discomfort, body movement, and changes in breathing or blood pressure. Propofol is commonly used for sedation during bronchoscopy, but it may cause respiratory depression, circulatory depression…
- Trial name
- NCT07744061
- Testing
- Ciprofol, Propofol, Sufentanil
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Wenzhou Central Hospital
Extubation, Respiratory Depression
Effect of Percutaneous Electrical Acupoint Stimulation on the Improvement of Incidence of Adverse Respiratory Events
The goal of this study is to investigate the effect of combined acupoint electrical stimulation at Taiyuan (LU9) and Hegu (LI4) on improving the incidence of respiratory adverse events after extubation in patients during the…
- Conditions
- Extubation, Respiratory Depression, Acupuncture Points, Hypoxia
- Trial name
- NCT06772961
- Testing
- Transcutaneous electrical acupoint stimulation, Conventional care plan
- Where
- 2 sites in China
- Volunteers
- 236 people, healthy volunteers welcome
- Sponsor
- Nanjing First Hospital, Nanjing Medical University
COVID-19
Study to Evaluate the Efficacy and Safety of Remdesivir in Participants With Severely Reduced Kidney Function Who Are Hospitalized for Coronavirus Disease 2019 (COVID-19)
The primary objective of this study is to evaluate whether remdesivir (RDV, GS-5734™) reduces the composite risk of death or invasive mechanical ventilation (IMV) through Day 29 in participants with severely reduced kidney…
- Trial name
- REDPINE (NCT04745351)
- Testing
- Remdesivir, Standard of Care
- Where
- 63 sites in United States, Brazil and 4 more
- Volunteers
- 249 people
- Sponsor
- Gilead Sciences
Respiratory Depression
Precision Medicine in Anesthesia
This study is designed to look at how often a decrease in the rate of breathing occurs after being given a routinely used intravenous (IV) pain medication.
- Trial name
- NCT04495452
- Testing
- Fentanyl Drug Administration
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Opioid Toxicity, Pupillary Miosis
Pupillary Unrest as an Indicator of Central Opioid Effect in Subjects 40-60 Years of Age
This study will establish the relationship between magnitude of opioid exposure and a pupillary measure referred to as PUAL (pupillary unrest in ambient light), in subjects aged 40-60.
- Conditions
- Opioid Toxicity, Pupillary Miosis, Respiratory Depression
- Trial name
- NCT05391555
- Testing
- Remifentanil Hydrochloride, Pupillometry measurement
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Opioid-Induced Respiratory Depression, Postoperative Complications (Cardiopulmonary)
Pupillometry in Identifying Risk of Postoperative Opioid-induced Respiratory Depression in Children Undergoing Tonsillectomy
This study will evaluate whether quantitative pupillometry measurements can be used to identify children at risk for postoperative opioid-induced respiratory depression (OIRD) following tonsillectomy.
- Conditions
- Opioid-Induced Respiratory Depression, Postoperative Complications (Cardiopulmonary), Respiratory Complications Due to Anesthesia
- Trial name
- NCT07573150
- Testing
- Infrared Pupillometry
- Where
- 2 sites in United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- NeurOptics Inc
Parkinson Disease, Surgery
The Effects Of DBS Of Subthalamıc Nucleus On Functionality In Patıents With Parkinson's Disease: Short-Term Results
Parkinson's disease is a progressive chronic neurodegenerative disease. In cases where drug treatment is insufficient and drug use is not possible due to drug side effects, highly effective and low-risk surgical treatment options…
- Conditions
- Parkinson Disease, Surgery, Respiration; Decreased, Muscle Weakness
- Trial name
- NCT03797976
- Testing
- MIP and MEP
- Where
- Turkey (Türkiye)
- Volunteers
- 10 people
- Sponsor
- Mustafa Kemal University
Obstructive Sleep Apnea, Postoperative Analgesia
Oliceridine Versus Sufentanil Analgesia for Postoperative Patients With Obstructive Sleep Apnea
Opioids are frequently used for postoperative analgesia but may induce side effects. Opioid-induced respiratory depression is the most dangerous side effect of opioids.
- Conditions
- Obstructive Sleep Apnea, Postoperative Analgesia, Oliceridine, Sufentanil
- Trial name
- OSA (NCT07753785)
- Testing
- Oliceridine, Sufentanil
- Where
- China
- Volunteers
- 851 people
- Sponsor
- Peking University First Hospital
Post Surgical Respiratory Failure, Respiratory Complication
Advanced Prediction of Respiratory Depression Episode With the Linshom Continuous Predictive Respiratory Sensor
Investigators will enroll 320 patients who will undergo non-cardiac surgery, receive supplemental oxygen via face mask, and will be on a continuous pulse oximetry monitor in the Post Anesthesia Care Unit (PACU).
- Trial name
- NCT05804175
- Testing
- Linshom Continuous Predictive Respiratory Monitoring
- Where
- 2 sites in United States
- Volunteers
- 600 people
- Sponsor
- Linshom Medical, Inc.
Respiratory Failure, Respiratory Depression
Reformative Versus Single Step Dilation Percutaneous Dilatational Tracheostomy
Percutaneous dilatational tracheostomy (PDT), especially single-step dilatational tracheostomy (sd-PDT), is now frequently preferred to surgical tracheostomy.
- Trial name
- NCT03141294
- Testing
- reformative dilation technique
- Where
- China
- Volunteers
- 46 people
- Sponsor
- The First Affiliated Hospital with Nanjing Medical University
Respiratory Morbidity, Lung Function Decreased
Mouthpiece With Integrated Cheek Support vs. Manual Cheek Support During Respiratory Oscillometry
The study aims to evaluate the measurement accuracy of respiratory impedance during oscillometry (or Forced Oscillation Technique - FOT) under the following conditions: 1)The subject's cheeks are manually supported by an expert…
- Trial name
- COMICUSROM (NCT06537362)
- Testing
- Mouthpiece with cheek-holder
- Where
- Italy
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Politecnico di Milano
Respiratory Depression
Effect of Propofol Versus Remimazolam Intravenous Anesthesia on Respiratory Depression
General anesthesia is the preferred choice for pediatric patients, but the induction of volatile anesthetics via face mask may cause preoperative anxiety and postoperative delirium.
- Trial name
- NCT06816173
- Testing
- Propofol group, Remimazolam group
- Where
- China
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- Second Affiliated Hospital of Wenzhou Medical University
Respiratory Depression, Respiratory Failure
VitalThings Guardian Contactless Monitoring
This is a confirmatory study without any intervention. It is an uncontrolled, non-randomized and open-label study with measurements made with comparators, and it has a preset hypothesis for the primary endpoint.
- Conditions
- Respiratory Depression, Respiratory Failure, Deterioration, Clinical
- Trial name
- VINCENT (NCT06083272)
- Testing
- Vitalthings Guardian M10 fixed and M10 mobile
- Where
- Norway
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- VitalThings
Pain
Patient Controlled Analgesia Pharmacogenetic Study
The purpose of this research study is to identify factors and genes (the nucleic acid material that determines the makeup of the human body) that may be associated with acute and chronic post-surgical pain as well as develop…
- Trial name
- NCT01731873
- Where
- United States
- Volunteers
- 182 people
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Cognitive Function, Cardiopulmonary Function
Commuter Air Pollution Intervention Study
Traffic related air pollution is a well-recognised and much studied contributor to smog and is linked to a number of adverse health outcomes.
- Conditions
- Cognitive Function, Cardiopulmonary Function, Saliva Stress Hormones, Air Pollution Exposure
- Trial name
- CAPI (NCT02277002)
- Testing
- Cabin Air Filtration
- Where
- Canada
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Health Canada
Hypercapnia, Ventilatory Depression
Clinical Study to Investigate the Effect of the Combination of Psychotropic Drugs and an Opioid on Ventilation
Opioids can decrease breathing and co-administration of benzodiazepines with opioids can further decrease breathing. It is unknown whether certain other drugs also decrease breathing when co-administered with opioids.
- Trial name
- NCT04310579
- Testing
- Oxycodone and Midazolam, Oxycodone, Paroxetine, and Quetiapine
- Where
- United States
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Food and Drug Administration (FDA)
Ventilatory Depression, Opioid Intoxication
Respiratory Control and Narcotic Effects
The aim of this study is to provide data that will assess the role of ventilatory chemosensitivity (respiratory drive) in determining postoperative respiratory depression due to opioids.
- Conditions
- Ventilatory Depression, Opioid Intoxication, Opioid Toxicity
- Trial name
- NCT04047550
- Testing
- Ventilatory chemosensitivity
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Duke University
Pulmonary Arterial Hypertension
A Study of a Mean Pulmonary Artery Pressure-Targeted Approach With Early and Rapid Treprostinil Therapy to Reverse Right Ventricular Remodeling in Participants With Pulmonary Arterial Hypertension
The primary objective of this study is to assess the effect of early and rapid treprostinil therapy for mean pulmonary artery pressure (mPAP) reduction to improve right ventricular (RV) function and reverse RV remodeling in…
- Trial name
- ARTISAN (NCT05203510)
- Testing
- Parenteral Treprostinil, Oral Treprostinil
- Where
- 28 sites in United States
- Volunteers
- 52 people
- Sponsor
- United Therapeutics
Tuberculosis, Acute Coronary Syndrome
Doxycycline Host-directed Therapy to Improve Lung Function and Decrease Tissue Destruction in Pulmonary Tuberculosis
Tuberculosis (TB) is a global pandemic that despite successful treatment and bacterial eradication can cause chronic ill health, such as pulmonary impairment after tuberculosis (PIAT) and cardiovascular disease (CVD).
- Conditions
- Tuberculosis, Acute Coronary Syndrome, Pulmonary Hypertension (Diagnosis)
- Trial name
- Doxy-TB (NCT05473520)
- Testing
- Doxycycline
- Where
- 6 sites in Malaysia, Singapore
- Volunteers
- 150 people
- Sponsor
- National University Hospital, Singapore
Lung Cancer, Radiation-Induced Disorder
Functional Lung Avoidance SPECT-guided Radiation Therapy of Lung Cancer
Study aims to determine if functional lung avoidance based on perfusion single photon emission (SPECT)/CT scan, improves toxicity outcomes for patients with advanced lung cancer undergoing chemo-radiotherapy.
- Conditions
- Lung Cancer, Radiation-Induced Disorder, Radiation Pneumonitis, Pulmonary Disease
- Trial name
- ASPECT (NCT04676828)
- Testing
- Single-photon-emission CT scan
- Where
- 2 sites in Australia, Denmark
- Volunteers
- 90 people
- Sponsor
- University of Aarhus