The largest database of trusted experimental protocols

Domino software

Manufactured by SOMNOmedics
Sourced in Germany

Domino™ software is a data acquisition and analysis tool developed by SOMNOmedics. It is designed to facilitate the recording and management of physiological data obtained from various lab equipment. The software provides a platform for users to collect, store, and analyze data in a structured manner.

Automatically generated - may contain errors

7 protocols using domino software

1

Polysomnography for Sleep Assessment

Check if the same lab product or an alternative is used in the 5 most similar protocols
Prior the investigation, the PSG hardware was presented to the subjects. That included a head box dummy that a contact person or the participant himself could wear for some days, this way adapting to it. All PSGs were realized as one-night measurements. For polysomnography, we used the following electrodes and sensors: EEG: F3, F4, C3, C4, CZ (as reference), O1, O2, A1, A2, and FpZ (as ground), EOG one site, EMG: chin, tibialis anterior muscle right (TAR) and left (TAL), ECG, thoracic and abdominal belt, flow, and position sensor. The system used was the Somnoscreen plus© (SOMNOmedics GmbH, Randersacker, Germany). Data were collected and transferred via Bluetooth, with no electric wires between head box (located at participants chest), camera, or recording laptop being necessary. That gave participant the opportunity to move around without restrictions. Analyses were conducted by educated and experienced staff. Standard values were computed via the Domino© software (SOMNOmedics GmbH, Randersacker, Germany).
+ Open protocol
+ Expand
2

Sleep Evaluation in Neurological Disorders

Check if the same lab product or an alternative is used in the 5 most similar protocols
As previously described, the sleep evaluation was performed during in-hospital diagnostics with ICP measurements [4 (link)]. Polysomnography (PSG) is a standard criterion method and was performed according to the American Academy of Sleep Medicine (AASM) standards [electroencephalogram (EEG), electrooculography (EOG), submental- and anterior tibialis electromyography (EMG), electrocardiography (ECG), airflow, respiratory inductance plethysmography (RIP), snoring, and oxyhemoglobin saturation (SaO2)], and was recorded with Domino™ software (SOMNOmedics GmbH, Germany). Recordings were scored manually according to the AASM by an independent trained professional supervised by an experienced expert in neurophysiology, both blinded to the diagnosis of the patients. Sleep-disordered breathing is reported as the apnea–hypopnea index (AHI) following the AASM 2012 standard. In addition, two patients with IIH and two with pediatric-onset were monitored with end-tidal CO2 (LoFlo, Respironics, Inc.) according to the manufacturer's protocol.
+ Open protocol
+ Expand
3

Polysomnographic Analysis of Sleep Disorders

Check if the same lab product or an alternative is used in the 5 most similar protocols
The polysomnographic analysis was performed using the SOMNOtouchTM® NIBP device (SOMNOmedics Italia, Bellusco, Italy) and a complete cardiorespiratory night monitoring was carried out for at least 8 h. During polysomnography peripheral, blood oxygen saturation, respiratory flow in the upper airway, respiratory movements of the chest and abdomen, snoring phases, the position of the patient, blood pressure and electrocardiogram with acquisition of peripheral signals were recorded. The recorded layout and thus the criterion for assigning hypopneas scoring was automatically analyzed by the DOMINO software®, validated by SOMNOmedics, and subsequently it was manually validated by an expert operator according to the most recent American Academy of Sleep Medicine (AASM) criteria [37 (link)]. The anthropometric data included age, height and weight. The polysomnographic data encompassed Apnea Hypopnea Index (AHI), minimum percentage oxyhaemoglobin saturation (mSaO2%), mean percentage oxyhaemoglobin saturation (meanSaO2%), percentage of time with oxyhaemoglobin saturation percentage less than 90 (TS < 90%) and number of desaturations with oxyhaemoglobin saturation < 90% (nSaO2 < 90%).
+ Open protocol
+ Expand
4

Automated Sleep Scoring Algorithm

Check if the same lab product or an alternative is used in the 5 most similar protocols
For automatic sleep scoring, we developed a custom‐made sleep scoring algorithm (using a “random forest” classifier as described below) by closely following the feature‐based approach proposed in Mikkelsen, Villadsen, et al. (2017) (in turn inspired by Koley & Dey, 2012).
As a benchmark to compare the custom‐made algorithm against, both PSG and cEEGrid recordings were also analyzed using the automatic algorithm packaged with the DOMINO software supplied by Somnomedics Gmbh (Randersacker, Germany). Depending on the quality of the sleep recordings, we should expect the DOMINO software to outperform the random forest classifier for the PSG recordings, while being less ideal for the cEEGrid recordings.
+ Open protocol
+ Expand
5

Polysomnographic Assessment of Sleep Disorders

Check if the same lab product or an alternative is used in the 5 most similar protocols
In-lab nocturnal PSGs were performed using Somnomedics Somnoscreen Plus system (Randersacker, Germany). A standard clinical PSG montage was used, and included electroencephalography (EEG; F3/M2, F4/M1, C3/M2, C4/M1, O1/M2, O2/M1), bilateral electro-oculography (EOG), and chin electromyography (EMG). For assessment of sleep disordered breathing, oronasal thermal airflow sensor was used to monitor airflow for the identification of apnea/hypopnea events, dual thoracoabdominal belts were used for monitoring respiratory effort, continuous pulse oximetry was used for monitoring oxygen saturation. Scoring was performed by a single expert technologist using the Somnomedics Domino software (version 2.8.0). American Academy of Sleep Medicine (AASM) 2017 rules were used to determine sleep staging (wake, N1, N2, N3, and rapid eye movement [REM]) in 30 second epochs [15 (link)]. Apneas/hypopneas were scored using the AASM hypopnea criteria (flow reduction of at least 30% for at least 10 seconds followed by an arousal or a 3% oxygen desaturation) [15 (link)]. The average number of apneas/hypopneas per hour of sleep (apnea-hypopnea index [AHI]) was calculated.
+ Open protocol
+ Expand
6

Blood Pressure Analysis During Sleep

Check if the same lab product or an alternative is used in the 5 most similar protocols
The continuous beat-to-beat systolic (SBP) and diastolic (DBP) blood pressure series during sleep were sampled at 100 Hz. The Domino™ software package (Somnomedics, Wurzburg, Germany) derived the values of SBP and DBP of each beat. This finger BP measurement technique was validated against invasive brachial artery pressure.13 Large variation or motion artifacts were observed in the beginning and at the end of the sleep test. To ensure high data quality (ie, signal-to-noise ratio) and remove the potential weakening period before sleep and after wake-up, we excluded the sampled points of BP in the first and last hour from each original BP record based upon the time stamps provided by the PSG system. Some outliers in the BP series of which the value was greater or lower than mean ±2×standard deviation (SD) of the series were then interpolated by the mean of the whole BP fluctuation. All of these preprocessed BP recordings were then used in the following analyses.
+ Open protocol
+ Expand
7

Sleep Architecture Characterization During Restriction

Check if the same lab product or an alternative is used in the 5 most similar protocols
Polysomnographic recordings were obtained on the familiarisation night to screen for sleep disorders and nights 1 and 3 of each condition. Two nights were chosen to minimise participant burden whilst enabling determination of changes in sleep architecture during sleep restriction protocols. Surface electrodes were placed according to the international 10-20 system at sites Cz, C3, C4, Fpz1, Fpz2, F3, F4, P3, P4, O1, O2, A1 and A2. Electrodes were also placed at the outer canthus of each eye and on the chin for EOG and EMG. During the familiarisation stay pulse oximetry, a snore microphone, and lower limb EMG were also used to detect any sleep disorders prior to the experimental trials.
Recordings were scored automatically using Domino software (SOMNOmedics GmbH, Germany).
Total sleep time (TST), sleep efficiency (SE), wake after sleep onset (WASO), rapid eye movement (REM) sleep, and stage 1 (N1), 2 (N2), and 3 (N3) sleep were determined from the recordings.
+ Open protocol
+ Expand

About PubCompare

Our mission is to provide scientists with the largest repository of trustworthy protocols and intelligent analytical tools, thereby offering them extensive information to design robust protocols aimed at minimizing the risk of failures.

We believe that the most crucial aspect is to grant scientists access to a wide range of reliable sources and new useful tools that surpass human capabilities.

However, we trust in allowing scientists to determine how to construct their own protocols based on this information, as they are the experts in their field.

Ready to get started?

Sign up for free.
Registration takes 20 seconds.
Available from any computer
No download required

Sign up now

Revolutionizing how scientists
search and build protocols!