Not provided
| ID | Type | Description | Link |
|---|---|---|---|
| CIV-24-05-047374 | Other Identifier | Swedish Medical Products Agency |
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Clinical pilot study to assess safety and performance of Neola®, a novel lung monitoring device for neonates
The purpose of the study is to demonstrate that the device is safe and performs as intended under anticipated use conditions.
The performance of Neola will be evaluated in terms of ability to continuously measure and display the relative lung volume and absolute oxygen gas concentration on neonates. The results of this clinical investigation will provide further information for the design of a subsequent full-scale clinical investigation.
Not provided
Not provided
Not provided
Not provided
| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Arm 1 | Experimental |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Monitoring | Device | Lung monitoring with the Neola device |
|
| Measure | Description | Time Frame |
|---|---|---|
| The number of serious and non-serious adverse events occurring during the trial | The primary objective of the study is to evaluate safety with regards to adverse events (AE) and in particular device related adverse events. Outcome measure: The number of serious and non-serious adverse events occurring during the trial. | 2 days |
| The number of device related events including skin reactions | The primary objective of the study is to evaluate safety with regards to adverse events (AE) and in particular device related adverse events. Outcome measure: The number of device related events including skin reactions. | 2 days |
| Measure | Description | Time Frame |
|---|---|---|
| The device's ability to continuously measure and present the clinical parameters while the neonates are in a resting state/sleeping | This exploratory endpoint will be presented as the percentage of the total resting/sleeping time that the device is able to measure the clinical parameters relative lung volume and absolute oxygen concentration. | 2 hours |
| Measure | Description | Time Frame |
|---|---|---|
| The gas absorption signals and noise at five different pre-determined locations of emitter and detector probe positions for the left and right side of the body | The gas absorption is measured as %m, which is the gas concentration in % (partial pressure / total pressure) multiplied by absorption path length in meter (m). The signal to noise is measured as a ratio without any unit. | 2 hours |
Inclusion criteria:
Exclusion criteria:
Not provided
Not provided
Not provided
Not provided
Not provided
| Name | Affiliation | Role |
|---|---|---|
| Gustaf Lernfelt | Sodra Alvsborgs Hospital | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Södra Älvsborgs Sjukhus | Borås | Sweden | 501 82 | Sweden |
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| ID | Term |
|---|---|
| C566881 | Respiratory Distress Syndrome In Premature Infants |
| D047928 | Premature Birth |
| D008171 | Lung Diseases |
| ID | Term |
|---|---|
| D007752 | Obstetric Labor, Premature |
| D007744 | Obstetric Labor Complications |
| D011248 | Pregnancy Complications |
| D005261 | Female Urogenital Diseases and Pregnancy Complications |
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| The device's ability to continuously measure and present the clinical parameters during normal handling of the neonates | This exploratory endpoint will be presented as the percentage of the total handling time that the device is able to measure the clinical parameters relative lung volume and absolute oxygen concentration. | 2 hours |
| The adhesive performance of the probes in terms of ability to be repositioned and stay attached | The adhesive performance of the probes in terms of ability to be repositioned and stay attached. This exploratory endpoint will be evaluated the percentage of probe adhesives that were able to stay attached for the duration of the measurement session. | 2 hours |
| Influence of ambient light on the gas absorption signals | This will be evaluated as how much ambient light contributes to the gas absorption signal, measured in the units %m. This will be evaluated by comparing gas absorption signals when ambient light is blocked versus not blocked. The gas absorption is measured as %m, which is the gas concentration in % (partial pressure / total pressure) multiplied by absorption path length in meter (m). | 2 hours |
| Influence of emitted light scattered out in the surrounding room that is detected by the detector probe | This will be evaluated by assessing how much scattered light contributes to the gas absorption signal which is measured in the units %m. This will be evaluated by comparing gas absorption signals when scattered light is blocked versus not blocked. The gas absorption is measured as %m, which is the gas concentration in % (partial pressure / total pressure) multiplied by absorption path length in meter (m). | 2 hours |
| D000091642 | Urogenital Diseases |
| D012140 | Respiratory Tract Diseases |