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Vestibular Stimulation in Sleep for Neurorehabilitation Patients

16 de junho de 2026 atualizado por: Cereneo AG
  1. Why are we conducting this study? You are a patient of the neurorehabilitation clinic with one of the therapy focuses on memory and learning. Neuropsychological training is a standard therapeutic approach in this case. It is also known that better quality of sleep may not only improve the well-being of individuals but also enhance memory and learning. In this study, we investigate how the rocking bed influences sleep duration and quality, whether it has additional effects on memory and learning, and if it is well-tolerated and safe.

  2. What do you have to do if you decide to participate?

    Participation in this study will take 4-6 weeks depending on your group. All study assess-ments will be done during your stay in the clinic. If you agree to participate, you will be asked to:

    • Undergo an overnight sleep assessment (polysomnography) 3 or 4 times during the study, depending on the group you are allocated
    • Sleep in the rocking bed for 14 consecutive nights
    • Answer questionnaires related to your sleep If you decide to participate, you will be randomly assigned to one of 2 groups. Participants of Group 1 will be asked to use the rocking bed for the first 2 weeks after randomization. Participants of Group 2 will be using the rocking bed in weeks 3-4 after randomization.
  3. What are the benefits and risks associated with participation? Benefits Based on the previous studies of the rocking bed, it may improve your sleep quality and cognitive function. However, since its effectiveness for neurorehabilitation patients has not yet been established, any individual benefit cannot be guaranteed. It is possible that you will help future neurorehabilitation patients with your participation by generating data on the effectiveness and safety of the rocking bed in long-term use.

Risks

The investigational rocking bed has not yet been certified in Switzerland. Its use for neurorehabilitation patients is new and has not yet been tested. We may not yet know all the possible risks and side effects of the tested device. So far, the following risks and discomforts should be considered:

  • A small risk of falling when getting out of bed at night
  • Risk of unauthorized personal data access
  • Temporary discomfort due to the study environment or equipment

Visão geral do estudo

Status

Ainda não está recrutando

Condições

Intervenção / Tratamento

Tipo de estudo

Intervencional

Inscrição (Estimado)

20

Estágio

  • Não aplicável

Contactos e Locais

Esta seção fornece os detalhes de contato para aqueles que conduzem o estudo e informações sobre onde este estudo está sendo realizado.

Contato de estudo

Locais de estudo

  • Suíça
      • Weggis, Suíça, 6353
        • cereneo Schweiz AG, Hertensteinstrasse 162 CH-6353
        • Contato:

Critérios de participação

Os pesquisadores procuram pessoas que se encaixem em uma determinada descrição, chamada de critérios de elegibilidade. Alguns exemplos desses critérios são a condição geral de saúde de uma pessoa ou tratamentos anteriores.

Critérios de elegibilidade

Idades elegíveis para estudo

  • Adulto
  • Adulto mais velho

Aceita Voluntários Saudáveis

Não

Descrição

Inclusion Criteria:

  • Neurorehabilitation clinic patients with focus in learning or memory in neuropsychological training
  • Age > 18 years
  • Signed informed consent
  • Smokers and non-smokers
  • Patients of all ethnical backgrounds

Exclusion Criteria:

  • Disorders of the vestibular system or sensitivity to motion sickness (Motion Sickness Susceptibility Questionnaire <10 (Golding, 2006)
  • Hygiene-relevant infections requiring sanitization of patient care equipment: active or their asymptomatic carrying (as surface material of the rocking bed is not eligible
  • Cognitive or motor deficit presenting a risk for self-use of the rocking bed at night: utmostly, creating the risk of falls during embarking and disembarking from the bed
  • Transfer deficits. >1 persons are needed for transfer
  • Short planned duration of stay <4 weeks
  • Pregnancy or lactation
  • Refusal to participate

Plano de estudo

Esta seção fornece detalhes do plano de estudo, incluindo como o estudo é projetado e o que o estudo está medindo.

Como o estudo é projetado?

Detalhes do projeto

  • Finalidade Principal: Tratamento
  • Alocação: Randomizado
  • Modelo Intervencional: Atribuição cruzada
  • Mascaramento: Nenhum (rótulo aberto)

Armas e Intervenções

Grupo de Participantes / Braço
Intervenção / Tratamento
Experimental: Group 1
Participants of Group 1 will be using the rocking bed for the first 2 weeks after randomization.
Dispositivo: Somnomat - rocking bed providing vestibular stimulation during sleep
Rocking is known to have a sedative and sleep-promoting effect: parents are rocking their newborns and infants to facilitate sleep, and many individuals experience increased sleepiness during passive motion, such as in transport. Recent engineering solutions have enabled the development of rocking beds and wearable devices simulating motion. Previous studies of rocking bed in healthy humans have shown that the use of these devices can improve sleep. Furthermore, improvement of sleep can mediate positive effects of rocking on memory, learning. However, their safety, effectiveness and applicability should be tested in research and clinical setting In this study, we are therefore investigating whether the rocking bed is efficient for sleep, if it has complementary effects on memory while using together with the cognitive training. In addition we are testing, if the device is well tolerated. The investigational device is not yet approved in Switzerland.
Experimental: Group 2
Participants of Group 2 will be using the rocking bed in weeks 3-4 after randomization
Dispositivo: Somnomat - rocking bed providing vestibular stimulation during sleep
Rocking is known to have a sedative and sleep-promoting effect: parents are rocking their newborns and infants to facilitate sleep, and many individuals experience increased sleepiness during passive motion, such as in transport. Recent engineering solutions have enabled the development of rocking beds and wearable devices simulating motion. Previous studies of rocking bed in healthy humans have shown that the use of these devices can improve sleep. Furthermore, improvement of sleep can mediate positive effects of rocking on memory, learning. However, their safety, effectiveness and applicability should be tested in research and clinical setting In this study, we are therefore investigating whether the rocking bed is efficient for sleep, if it has complementary effects on memory while using together with the cognitive training. In addition we are testing, if the device is well tolerated. The investigational device is not yet approved in Switzerland.

O que o estudo está medindo?

Medidas de resultados primários

Medida de resultado
Descrição da medida
Prazo
Objective total sleep time (TST)
Prazo: Objective sleep measures (PSG) are obtained pre- and post-intervention phases at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
measured with polysomnography
Objective sleep measures (PSG) are obtained pre- and post-intervention phases at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.

Medidas de resultados secundários

Medida de resultado
Descrição da medida
Prazo
objective sleep efficiency (SE)
Prazo: Objective sleep measures (PSG) are obtained pre- and post-intervention phases at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
measured by PSG
Objective sleep measures (PSG) are obtained pre- and post-intervention phases at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
objective sleep latency (SL)
Prazo: Objective sleep measures (PSG) are obtained pre- and post-intervention phases at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
measured by PSG
Objective sleep measures (PSG) are obtained pre- and post-intervention phases at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
objective wake after sleep onset (WASO)
Prazo: Objective sleep measures (PSG) are obtained pre- and post-intervention phases at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
measured by PSG
Objective sleep measures (PSG) are obtained pre- and post-intervention phases at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
total time in bed (TIB)
Prazo: Objective sleep measures (PSG) are obtained pre- and post-intervention phases at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
measured by PSG
Objective sleep measures (PSG) are obtained pre- and post-intervention phases at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
Objective number of awakenings
Prazo: Objective sleep measures (PSG) are obtained pre- and post-intervention phases at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
measured by PSG
Objective sleep measures (PSG) are obtained pre- and post-intervention phases at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
absolute duration of N1
Prazo: Objective sleep measures (PSG) are obtained pre- and post-intervention phases at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
obtained from PSG, measured in min
Objective sleep measures (PSG) are obtained pre- and post-intervention phases at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
proportion of N1
Prazo: obtained pre- and post-intervention phases at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
obtained from PSG, measured in %
obtained pre- and post-intervention phases at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
absolute duration of N2
Prazo: obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
obtained from PSG, measured in min
obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
Proportion of N2
Prazo: obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
obtained from PSG, measured in %
obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
absolute duration of N3 stage
Prazo: obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
obtained from PSG, measured in min
obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
Proportion of N3 stage
Prazo: obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
obtained from PSG
obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
absolute duration of REM phase
Prazo: obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
obtained from PSG, measured in min
obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
Proportion of REM phase
Prazo: obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
obtained from PSG, measured in %
obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
Total number of sleep spindles
Prazo: obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
obtained from PSG, countable variable
obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
Density of sleep spindles
Prazo: obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
obtained from PSG, index calculated as number of events per 1 h in N2 stage
obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
Slow wave activity
Prazo: obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
obtained from PSG, power of delta activity per unit of time
obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
subjective sleep effectiveness
Prazo: obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0-4 for Group 1 and Week 0-6 for Group 2.
obtained from a daily sleep diary, measured in %
obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0-4 for Group 1 and Week 0-6 for Group 2.
subjective sleep latency
Prazo: obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0-4 for Group 1 and Week 0-6 for Group 2.
obtained from daily sleep diary
obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0-4 for Group 1 and Week 0-6 for Group 2.
subjective total sleep time
Prazo: obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0-4 for Group 1 and Week 0-6 for Group 2.
obtained from daily sleep diary
obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0-4 for Group 1 and Week 0-6 for Group 2.
Subjective number of awakenings
Prazo: obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0-4 for Group 1 and Week 0-6 for Group 2.
obtained from daily sleep diary
obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0-4 for Group 1 and Week 0-6 for Group 2.
subjective wake after sleep onset (WASO)
Prazo: obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0-4 for Group 1 and Week 0-6 for Group 2.
obtained from daily sleep diary
obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0-4 for Group 1 and Week 0-6 for Group 2.
PSQI score
Prazo: subjective sleep quality are obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
Pittsburgh Sleep Quality Index (PSQI), a validated self-report measure of sleep quality over the past month. The PSQI yields a global score (0-21), with higher scores indicating poorer sleep quality.
subjective sleep quality are obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: Week 0, Week 2, Week 4 for Groups 1 and 2; Week 6 for Group 2.
Verbal memory
Prazo: obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: between Week 0 and Week 4 for Group 1 and between Week 0 and Week 6 for Group 2.
Neuropsychological test: Auditiv-Verbaler Lern- und Gedächtnistest (AVLGT) for German-speaking participants, or its English adaptation, Verbal Learning and memory test (VLMT) the consisting of 15 words with different word lists in order to avoid learning effect. Assessments are conducted weekly
obtained between 03.08.2026 and 31.07.2027 at pre- and post-intervention phases and at follow up: between Week 0 and Week 4 for Group 1 and between Week 0 and Week 6 for Group 2.

Outras medidas de resultado

Medida de resultado
Descrição da medida
Prazo
Age
Prazo: Collected at baseline (Week 0) between 03.08.2026 and 31.07.2027
measured in years
Collected at baseline (Week 0) between 03.08.2026 and 31.07.2027
Gender
Prazo: Collected at baseline (Week 0) between 03.08.2026 and 31.07.2027
Collected at baseline (Week 0) between 03.08.2026 and 31.07.2027
Race
Prazo: Collected at baseline (Week 0) between 03.08.2026 and 31.07.2027
categorical variable
Collected at baseline (Week 0) between 03.08.2026 and 31.07.2027
Years of education
Prazo: Collected at baseline (Week 0) between 03.08.2026 and 31.07.2027
measured in years
Collected at baseline (Week 0) between 03.08.2026 and 31.07.2027
Main diagnosis
Prazo: Collected at baseline (Week 0) between 03.08.2026 and 31.07.2027
Collected at baseline (Week 0) between 03.08.2026 and 31.07.2027
Disease onset
Prazo: Collected once at baseline (Week 0) between 03.08.2026 and 31.07.2027
years ago
Collected once at baseline (Week 0) between 03.08.2026 and 31.07.2027
comorbid sleep disordes
Prazo: Collected at baseline (Week 0) between 03.08.2026 and 31.07.2027
categorical variable
Collected at baseline (Week 0) between 03.08.2026 and 31.07.2027
Medications
Prazo: Collected at baseline (Week 0) between 03.08.2026 and 31.07.2027
categorical variable
Collected at baseline (Week 0) between 03.08.2026 and 31.07.2027

Colaboradores e Investigadores

É aqui que você encontrará pessoas e organizações envolvidas com este estudo.

Patrocinador

Cereneo AG

Datas de registro do estudo

Essas datas acompanham o progresso do registro do estudo e os envios de resumo dos resultados para ClinicalTrials.gov. Os registros do estudo e os resultados relatados são revisados ​​pela National Library of Medicine (NLM) para garantir que atendam aos padrões específicos de controle de qualidade antes de serem publicados no site público.

Datas Principais do Estudo

Início do estudo (Estimado)

3 de agosto de 2026

Conclusão Primária (Estimado)

31 de julho de 2027

Conclusão do estudo (Estimado)

31 de dezembro de 2027

Datas de inscrição no estudo

Enviado pela primeira vez

7 de junho de 2026

Enviado pela primeira vez que atendeu aos critérios de CQ

16 de junho de 2026

Primeira postagem (Real)

18 de junho de 2026

Atualizações de registro de estudo

Última Atualização Postada (Real)

18 de junho de 2026

Última atualização enviada que atendeu aos critérios de controle de qualidade

16 de junho de 2026

Última verificação

1 de junho de 2026

Mais Informações

Termos relacionados a este estudo

Palavras-chave

Termos MeSH relevantes adicionais

Outros números de identificação do estudo

  • SOMNOMAT 2026-06

Plano para dados de participantes individuais (IPD)

Planeja compartilhar dados de participantes individuais (IPD)?

NÃO

Descrição do plano IPD

There is not a plan to make IPD available

Informações sobre medicamentos e dispositivos, documentos de estudo

Estuda um medicamento regulamentado pela FDA dos EUA

Não

Estuda um produto de dispositivo regulamentado pela FDA dos EUA

Não

Essas informações foram obtidas diretamente do site clinicaltrials.gov sem nenhuma alteração. Se você tiver alguma solicitação para alterar, remover ou atualizar os detalhes do seu estudo, entre em contato com register@clinicaltrials.gov. Assim que uma alteração for implementada em clinicaltrials.gov, ela também será atualizada automaticamente em nosso site .

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