Clinical trials: Lung Hypoxia
Idiopathic Pulmonary Fibrosis
Evaluation of the Value of 18F-Fluoromisonidazole (18F-FMISO) Positron Emission Tomography Hypoxia Imaging in Idiopathic Pulmonary Fibrosis
Idiopathic pulmonary fibrosis (IPF) is a rare, chronic, lethal disease of unknown etiology and with a variable course. There is currently no test in routine care that can assess both the anatomical and functional damage of the…
- Trial name
- FIPOXY (NCT05331729)
- Testing
- FMISO-PET Protocol
- Where
- France
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire Dijon
Chronic Obstructive Pulmonary Disease
Influence of Chronic Hypoxia on Oxidative Phenotype in Patients With Chronic Obstructive Pulmonary Disease
In addition to chronic airflow obstruction, patients with Chronic Obstructive Pulmonary Disease (COPD) suffer from skeletal muscle dysfunction which is a prominent and disabling feature and also an independent determinant of…
- Trial name
- OXYPHEN (NCT02532426)
- Testing
- Muscle biopsy
- Where
- France
- Volunteers
- 13 people
- Sponsor
- Centre Hospitalier Universitaire de Saint Etienne
High Altitude Pulmonary Hypertension
High Altitude Residents With High Altitude Pulmonary Hypertension (HAPH), 6MWT Assessed at High Altitude (3200m) vs Low Altitude (760m)
To study the effect of relocation from 3200m (Aksay) to 760m (Bishkek) in highlanders with High Altitude Pulmonary Hypertension (HAPH) who permanently live >2500m on 6-minute walk distance (6MWD)
- Trial name
- NCT06489691
- Testing
- 6-minute walk test (6MWT)
- Where
- Kyrgyzstan
- Volunteers
- 24 people
- Sponsor
- University of Zurich
Pneumonia, Primary Health Care
Tools for the Integrated Management of Childhood Illness (TIMCI): Evaluation of Pulse Oximetry & Clinical Decision Support Algorithms in Primary Care
By introducing pulse oximetry, with or without clinical decision support algorithms, to primary care facilities in India, Kenya, Senegal and Tanzania, the Tools for Integrated Management of Childhood Illness (TIMCI) project aims…
- Conditions
- Pneumonia, Primary Health Care, Child Health, Hypoxia
- Trial name
- TIMCI (NCT04910750)
- Testing
- Pulse oximetry, Clinical Decision Support Algorithm
- Where
- 27 sites in Tanzania
- Volunteers
- 167,517 people
- Sponsor
- Swiss Tropical & Public Health Institute
Respiratory Distress Syndrome, Hypoxemia
Assessment of the Effectiveness of Vibroacoustic Therapy for Respiratory Failure Caused by COVID 19
Vibroacoustic pulmonary therapy in patients with COVID19 is believed to have a positive effect on oxygen status and a decrease in the duration of respiratory failure
- Trial name
- NCT04435353
- Testing
- VibroLUNG
- Where
- 2 sites in Kazakhstan
- Volunteers
- 200 people
- Sponsor
- Astana Medical University
Severe Pneumonia, Hypoxemia
Impact of Pulse Oximetry on Hospital Referral Acceptance in Children Under 5 With Severe Pneumonia
The study assesses and compares the effect of 'pulse oximetry' (PO) used by Lady Health Workers (LHWs) at household level on increasing hospital referral acceptance rates in intervention clusters (district Jamshoro) for 0-59…
- Trial name
- NCT03588377
- Testing
- Pulse Oximetry
- Where
- Pakistan
- Volunteers
- 543 people
- Sponsor
- Aga Khan University
Hypoxemia, Single Lung Ventilation
Single Lung Ventilation Versus Two Lung Ventilation
Hypoxia in single lung ventilation versus two lung ventilation in video assisted lung surgeries
- Trial name
- NCT04981990
- Testing
- Single lung ventilation by double lumen endotracheal tube, Two lung ventilation by conventional single lumen endotracheal tube
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Ain Shams University
Pulmonary Arterial Hypertension (PAH), Pulmonary Vascular Disease
Assessment of Six-minute Walking Distance Between Sea Level LA vs. High Altitude HA After Re-ascent in Patients With Pulmonary Arterial Hypertension PAH
To study the effect of a re-ascent after a one-week stay at sea level (after prior descent from 2850m) to high altitude (Quito Ecuador: 2850m) on six-minute walking distance and other scores in patients with pulmonary arterial…
- Conditions
- Pulmonary Arterial Hypertension (PAH), Pulmonary Vascular Disease, Six-minute Walk Test, NYHA
- Trial name
- NCT07797166
- Testing
- Re-Ascent sea level to 2850m
- Where
- Switzerland
- Volunteers
- 20 people
- Sponsor
- Silvia Ulrich Somaini
Pulmonary Hypertension
Acute Exposure to Simulated Hypoxia on Exercise Capacity
Randomized crossover trial in patients with Pulmonary Hypertension (PAH, CTEPH) to assess the acute response to simulated altitude (FiO2:15.1, equivalent to 2500m above sea level) in constant loaded exercise capacity.
- Trial name
- NCT03592927
- Testing
- Simulated Altitude (FiO2: 15.1%)
- Where
- Switzerland
- Volunteers
- 28 people
- Sponsor
- University of Zurich
Hypoxemia During Surgery, Atelectasis
Usage of High Flow Nasal Cannula in Preventing Desaturations in Elderly Patients Going for Lower Limb Surgeries
To study the effect of high flow nasal cannula in comparisons with nasoprong used intraoperatively in patients oxygenation status
- Trial name
- NCT06054022
- Testing
- high flow nasal cannula, nasoprong oxyen 2Litres per minute
- Where
- Malaysia
- Volunteers
- 50 people
- Sponsor
- Universiti Kebangsaan Malaysia Medical Centre
Tumor, Cardiovascular Diseases
Application of [68Ga]Ga-NI-FAPI-04 PET/CT Imaging in Fibroblast Activation Protein Related Diseases
The purpose of this study is to conduct clinical research on [68Ga] Ga-NI-FAPI-04 PET/CT imaging and further investigate its diagnostic value in fibroblast activation related diseases.
- Conditions
- Tumor, Cardiovascular Diseases, Pulmonary Fibrosis, Rheumatic Immune Diseases Involving Large Blood Vessels
- Trial name
- NCT07464132
- Testing
- Injection of 68Ga-NI-FAPI
- Where
- China
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Peking Union Medical College Hospital
Pain, Hypoxemia
Effects of Walking Apnea At Low Lung Volume on Hypoalgesia
The aim of this randomized controlled study is to explore the hypoalgesic response of a 6 minutes of intermittent walking apneas training session at low lung volume in healthy subjects; also, as secondary objectives, to analyze…
- Conditions
- Pain, Hypoxemia, Hypercapnia, Apneas
- Trial name
- NCT06638515
- Testing
- Walking apnea at Low Lung Volume, Walking at normal breathing
- Where
- Spain
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Universidad Rey Juan Carlos
Pulmonary Hypertension
Acute Exposure of Simulated Hypoxia on Heart Rate and Ventilation During Exercise
Randomized crossover trial in patients with Pulmonary Hypertension (PAH, CTEPH) to assess the acute response to simulated altitude (FIO2: 15.1% = equivalent to 2500m above sea level) on heart rate and Ventilation changes under…
- Trial name
- NCT03592979
- Testing
- Simulated Altitude: (FiO2: 15.1)
- Where
- Switzerland
- Volunteers
- 28 people
- Sponsor
- University of Zurich
Premature Baby, Pulmonary Hypertension of Newborn
Measuring Heart Health in Both Term, Preterm and Unwell Newborn Babies With an Advanced Ultrasound Method: Speckle Tracking Echocardiography
This study aims to improve how neonatologists check the heart function of newborn babies, especially those who are sick. While standard heart ultrasound scans are useful, a more advanced and sensitive technique called 2D speckle…
- Conditions
- Premature Baby, Pulmonary Hypertension of Newborn, Hypoxic Ischaemic Encephalopathy (HIE), Congenital Diaphragmatic Hernia
- Trial name
- NCT07364682
- Where
- United Kingdom
- Volunteers
- 190 people, healthy volunteers welcome
- Sponsor
- Birmingham Women's NHS Foundation Trust
Infant, Newborn, Hypertension, Pulmonary
Early Inhaled Nitric Oxide for Respiratory Failure in Newborns
This prospective, randomized controlled trial tested whether initiating iNO therapy earlier would reduce death and reduce the use of extracorporeal membrane oxygenation (ECMO) -- temporary lung bypass -- therapy compared with the…
- Conditions
- Infant, Newborn, Hypertension, Pulmonary, Persistent Fetal Circulation Syndrome, Pneumonia, Aspiration
- Trial name
- Early iNO (NCT00005773)
- Testing
- Inhaled Nitric Oxide, Standard iNO therapy
- Where
- 18 sites in United States
- Volunteers
- 302 people
- Sponsor
- NICHD Neonatal Research Network
Lung Neoplasm, Cell Hypoxia
Pilot Study of 18F-FAZA in Assessing Early Functional Response in Patients With Inoperable Non Small Cell Lung Cancer Undergoing Radiotherapy or Chemo-radiotherapy
Non-small cell lung cancer (NSCLC) has a poor prognosis if not caught early enough. One of the factors that may impact the ability to control NSCLC is low oxygen levels (hypoxia) inside the tumour.
- Trial name
- NCT00765986
- Testing
- 18F-FAZA, 18F-Fluorodeoxyglucose (18F-FDG)
- Where
- Canada
- Volunteers
- 30 people
- Sponsor
- AHS Cancer Control Alberta
Lung Cancer, Squamous Cell Carcinoma
An Exploratory, Open Label, Multi-Center, Non-Randomized Study of [F-18]VM4-037
Phase: Exploratory Study Objectives: To collect drug bio-distribution data, begin collection of baseline and tumor/background imaging data, acquire experience to improve study design and the conduct of future studies Design…
- Conditions
- Lung Cancer, Squamous Cell Carcinoma, Head and Neck Cancer, Hepatic Carcinoma
- Trial name
- VM4-037 (NCT00884520)
- Testing
- [F-18] VM4-037
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Siemens Molecular Imaging
Pulmonary Vascular Disorder, Pulmonary Artery Hypertension
HA Residents With PVD, Pulmonary Artery Pressure (PAP) Assessed at HA (2840m) With and Without Supplemental Oxygen Therapy (SOT)
To study the effect of SOT in patients with pulmonary vascular diseases (PVD) defined as pulmonary arterial hypertension or chronic thromboembolic pulmonary hypertension (PH) who permanently live >2500m on pulmonary artery…
- Conditions
- Pulmonary Vascular Disorder, Pulmonary Artery Hypertension, Chronic Thromboembolic Pulmonary Hypertension
- Trial name
- NCT06084559
- Testing
- Supplemental oxygen therapy
- Where
- Switzerland
- Volunteers
- 24 people
- Sponsor
- University of Zurich
Cystic Fibrosis
Pre-flight Evaluation of Adult Patients With Cystic Fibrosis
The purpose of the study is to investigate the relationship between hypoxemia achieved during Hypoxia Altitude Simulation test and sea level values of pulmonary function, arterial blood gases, pulse oximetry and cardiopulmonary…
- Trial name
- NCT01569880
- Where
- Norway
- Volunteers
- 30 people
- Sponsor
- Oslo University Hospital
Pulmonary Hypertension
Acute Exposure to High Altitude on Heart Rate and Ventilation During Exercise
Randomized crossover trial in patients with Pulmonary Hypertension (PAH, CTEPH) to assess the acute response to High Altitude (Säntis; 2500m above sea level) on heart rate and Ventilation changes under exercise.
- Trial name
- NCT03593096
- Testing
- Assessment at Low Altitude (470m above sea level), Exposure to High Altitude (2500m above sea level)
- Where
- Switzerland
- Volunteers
- 28 people
- Sponsor
- University of Zurich