Validation of the NeuroTec Loft
Validation of an Apartment to Monitor Human Behaviour During Day and Night
Panoramica dello studio
Stato
Stato
Condizioni
Condizioni
Intervento / Trattamento
Intervento / Trattamento
Descrizione dettagliata
Tipo di studio
Tipo di studio
Iscrizione (Effettivo)
Iscrizione
Fase
Fase
- Non applicabile
Contatti e Sedi
Luoghi di studio
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Ber
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Bern, Ber, Svizzera, 3008
- ARTORG Center for Biomedical Engineering, Gerontechnology and Rehabilitation
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Criteri di partecipazione
Criteri di ammissibilità
Criteri di ammissibilità
Età idonea allo studio
Accetta volontari sani
Sessi ammissibili allo studio
Descrizione
Inclusion Criteria:
- Written informed consent
- Aged ≥18 years
- German speaking
Exclusion Criteria:
- Infected by multidrug-resistant bacteria according to current medical history
- Incontinence
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Prevenzione
- Assegnazione: N / A
- Modello interventistico: Assegnazione di gruppo singolo
- Mascheramento: Nessuno (etichetta aperta)
Numero di armi
Armi e interventi
Gruppo di partecipanti / ArmGruppo di partecipanti / Arm |
Intervento / TrattamentoIntervento / Trattamento |
|---|---|
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Sperimentale: Experimental_Arm
Assessment of behavior during day and night by unobtrusive sensors
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During the study the behavior of daily activities will be monitored by unobstructive sensors.
Most of the sensors will be mounted on the wall or on furniture with direct sight to the participant and thus will not have any physical contact, except some wearables during the stay in the apartment and at home (e.g.
watch, mobile polysomnography).
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Heart rate (Vital parameters)
Lasso di tempo: 1 Week / Continuously
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The heart rate will be continuously measured by pressure sensors, radar sensors, infrared camera, galvanic sensor and polysomnography (gold standard).
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1 Week / Continuously
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Respiration rate (Vital parameters)
Lasso di tempo: 1 Week / Continuously
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The respiration rate will be continuously measured by pressure sensors, radar sensors, infrared camera, galvanic sensor and polysomnography (gold standard).
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1 Week / Continuously
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Oxygen saturation (Vital parameters)
Lasso di tempo: 1 Week / Continuously
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The oxygen saturation will be continuously measured by pressure sensors, radar sensors, infrared camera, galvanic sensor and polysomnography (gold standard).
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1 Week / Continuously
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Systolic / Diastolic blood pressure (Vital parameters)
Lasso di tempo: 1 Week / Continuously
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The blood pressure will be continuously measured by pressure sensors, radar sensors, infrared camera, galvanic sensor and polysomnography (gold standard).
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1 Week / Continuously
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Skin conductance (Vital parameters)
Lasso di tempo: 1 Week / Continuously
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The skin conductance will be continuously measured by pressure sensors, radar sensors, infrared camera, galvanic sensor and polysomnography (gold standard).
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1 Week / Continuously
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Misure di risultato secondarie
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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3D Model (Coordinates of the joints over time) of the participant in the apartment (Movement parameters)
Lasso di tempo: 1 Week / Continuously
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The pose will be assessed continuously by pressure sensors, radar sensors, accelerometer, gyroscope, motion tracking (gold standard), lidar sensors, piir sensors.
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1 Week / Continuously
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Altre misure di risultato
Altre misure di risultato
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Usability
Lasso di tempo: Each day / 7x
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The usability of the sensor system will be assessed by the System usability scale (SUS).
The score range is between 0 and 100, whereas the higher score means higher usability.
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Each day / 7x
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Doors open and closed (Activities of daily living)
Lasso di tempo: 1 Week / Continuously
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Unit: 1 open, 0 closed.
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1 Week / Continuously
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Power used - Power Plugs (Activities of daily living)
Lasso di tempo: 1 Week / Continuously
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Unit: Watt.
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1 Week / Continuously
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Temperature (Activities of daily living)
Lasso di tempo: 1 Week / Continuously
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Unit: Degree Celsius.
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1 Week / Continuously
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Relative Humidity (Activities of daily living)
Lasso di tempo: 1 Week / Continuously
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Unit: Percent - Relative to a maximum humidity given the same temperature.
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1 Week / Continuously
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Brightness (Activities of daily living)
Lasso di tempo: 1 Week / Continuously
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Unit: Lux.
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1 Week / Continuously
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Accelerometer - Wearable (Activities of daily living)
Lasso di tempo: 1 Week / Continuously
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Unit: m/s^2.
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1 Week / Continuously
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Electrocardiography (ECG) - Wearable (Activities of daily living)
Lasso di tempo: 1 Week / Continuously
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Unit: Component of the ECG (QRS Complex).
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1 Week / Continuously
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Cognition 1
Lasso di tempo: Measured on the first day / 1x
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Cognition will be assessed by the Montreal Cognitive Assessment (MoCA).
Scores of the MoCA range from 0 to 30, with a score of 26 and higher generally considered normal.
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Measured on the first day / 1x
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Cognition 2
Lasso di tempo: Measured on the first day / 1x
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Cognition will be assessed by the Mini-Mental State Examination (MMSE).
Scores of the MMSE range from 0 to 30, with a score of 25 and higher generally considered normal.
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Measured on the first day / 1x
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Health-related quality of life
Lasso di tempo: Measured on the first and last day / 2x
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Health-related quality of life will be assessed by the EuroQol (EQ-5D-5L).The EQ-5D-5L comprises five questions on mobility, self-care, pain, usual activities, and psychological status.
The questions have five possible answers for each item (no problems - unable to).
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Measured on the first and last day / 2x
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Sleep quality
Lasso di tempo: Each day / 7x
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Sleep quality will be assessed by the SF A/R.
The inventory estimates the total sleep duration (calculated from items 'bedtime in the evening' and 'wake-up time in morning'), time awake after sleep onset, and sleep onset latency (5-point Likert scale).
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Each day / 7x
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Chronotype
Lasso di tempo: Measured on the first day / 1x
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The Chronotype will be assessed by the D-MEQ.
The D-MEQ scores range between 13 and 86.
High sum scores (59-86) are associated to morningness, while lower scores point to eveningness (16-41).
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Measured on the first day / 1x
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Depression 1
Lasso di tempo: Measured on the first day / 1x
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Depression will be assessed by the Geriatric Depression Scale (GDS).
The inventory has 15 questions (yes/no).
Scores of 0-4 are considered normal and 12-15 indicate severe depression.
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Measured on the first day / 1x
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Depression 2
Lasso di tempo: Measured on the first day / 1x
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Depression will be assessed by the Beck Depression Inventory (BDI).
The inventory has 21 questions (yes/no).
Scores of 1-10 are considered normal and over 40 indicate severe depression.
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Measured on the first day / 1x
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Physical activity
Lasso di tempo: Measured on the first day / 1x
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Physical activity will be assessed by the International Physical Activity Questionnaire (IPAQ).
The IPAQ assesses the time spent on walking, doing moderate-intensity and vigorous-intensity activity within the domains of work, transportation, domestic and gardening (yard) activities, and leisure-related activities.
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Measured on the first day / 1x
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Grip strength
Lasso di tempo: Measured on the first day / 1x
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Grip strength will be assessed by a dynamometer.
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Measured on the first day / 1x
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Fall risk
Lasso di tempo: Measured on the first day / 1x
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Fall risk will be assessed by the Time Up and Go Test (TUG).
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Measured on the first day / 1x
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Gait and balance
Lasso di tempo: Measured on the first day / 1x
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Gait and balance will be assessed by the Tinetti Balance and Gait Test (POMA).
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Measured on the first day / 1x
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Collaboratori e investigatori
Sponsor
Sponsor
Collaboratori
Collaboratori
Investigatori
Investigatori
- Investigatore principale: Stephan M Gerber, PhD, Gerontechnology & Rehabilitation Group, University of Bern, Switzerland
Pubblicazioni e link utili
Pubblicazioni generali
- Andersen CK, Wittrup-Jensen KU, Lolk A, Andersen K, Kragh-Sorensen P. Ability to perform activities of daily living is the main factor affecting quality of life in patients with dementia. Health Qual Life Outcomes. 2004 Sep 21;2:52. doi: 10.1186/1477-7525-2-52.
- Saner H, Schutz N, Botros A, Urwyler P, Buluschek P, du Pasquier G, Nef T. Potential of Ambient Sensor Systems for Early Detection of Health Problems in Older Adults. Front Cardiovasc Med. 2020 Jul 15;7:110. doi: 10.3389/fcvm.2020.00110. eCollection 2020.
- Schutz N, Saner H, Rudin B, Botros A, Pais B, Santschi V, Buluschek P, Gatica-Perez D, Urwyler P, Marchal-Crespo L, Muri RM, Nef T. Validity of pervasive computing based continuous physical activity assessment in community-dwelling old and oldest-old. Sci Rep. 2019 Jul 4;9(1):9662. doi: 10.1038/s41598-019-45733-8.
- Urwyler P, Stucki R, Rampa L, Muri R, Mosimann UP, Nef T. Cognitive impairment categorized in community-dwelling older adults with and without dementia using in-home sensors that recognise activities of daily living. Sci Rep. 2017 Feb 8;7:42084. doi: 10.1038/srep42084.
- Wimo A, Jonsson L, Bond J, Prince M, Winblad B; Alzheimer Disease International. The worldwide economic impact of dementia 2010. Alzheimers Dement. 2013 Jan;9(1):1-11.e3. doi: 10.1016/j.jalz.2012.11.006.
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Primo inviato
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Primo inviato che soddisfa i criteri di controllo qualità
Primo inviato che soddisfa i criteri di controllo qualità
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Aggiornamenti dei record di studio
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Maggiori informazioni
Termini relativi a questo studio
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
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- NLoft_H_1
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