Evaluation of Hypo-Safe Hypoglycaemia Alarm Device - the Pilot 2 Study - Healthy Subjects
Visão geral do estudo
Status
Status
Condições
Condições
Intervenção / Tratamento
Intervenção / Tratamento
Descrição detalhada
- Safety: To evaluate safety issues related to implantation and use of the Hyposafe hypoglycaemia alarm device.
- Performance: To evaluate the performance of the Hyposafe hypoglycaemia alarm device.
- Usability: To obtain information about the subjects use and acceptance of the Hyposafe Hypoglycaemia alarm device.
Tipo de estudo
Tipo de estudo
Inscrição (Real)
Inscrição
Estágio
Estágio
- Não aplicável
Contactos e Locais
Locais de estudo
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-
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Esbjerg, Dinamarca, 6800
- Sydvestjysk Hospital
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-
Critérios de participação
Critérios de elegibilidade
Critérios de elegibilidade
Idades elegíveis para estudo
Aceita Voluntários Saudáveis
Gêneros Elegíveis para o Estudo
Descrição
Inclusion Criteria:
- Healthy subjects
- Age 18-70 years
- For female participants: Not pregnant and, if child bearing potential, usage of reliable anti-contraceptive method during the study period
Exclusion Criteria:
Severe cardiac disease
- History of myocardial infarction
- Cardiac arrhythmia
- Previous stroke or cerebral haemorrhage and any other structural cerebral disease
- Active cancer or cancer diagnosis within the past five years
- Uraemia defined as s-creatinine above 3 times upper reference value
- Liver disease defined as s-alanine aminotransferase (s-ALAT) above 3 times upper reference interval
- Epilepsy
- Use of antiepileptic drugs for any purposes
- Clinical important hearing impairment
Use of active implantable medical device including
- Pacemaker and Implantable Cardioverter Defibrillator (ICD-unit)
- Cochlear implant
Use of following drugs
- Chemotherapeutic drugs of any kind
- Methotrexate
- Third generation antipsychotic drugs (aripiprazole, quetiapine, clozapine, ziprasidone, paliperidone, risperidone, sertindole, amisulpride, olanzapine)
- Abuse of alcohol (defined as consumption of > 250g alcohol (in Danish: 21 "genstande")) per week or abuse of any other neuro-active substances
- Infection at the site of device-implantation
- Any haemorrhagic disease
- Diving (snorkel diving allowed) or parachute jumping
- Patients that are judged incapable to understand the patient information or who are unlikely to complete the investigation for any reason
- Persons operating MRI scanners.
- Persons operating handheld transceivers for communication (e.g. within the police, medical, fire, air traffic control, marine or military).
- Persons working at broadcast stations for television or FM/DAB radio.
- Persons performing extreme sport.
Plano de estudo
Como o estudo é projetado?
Detalhes do projeto
- Finalidade Principal: Viabilidade do dispositivo
- Alocação: N / D
- Modelo Intervencional: Atribuição de grupo único
- Mascaramento: Nenhum (rótulo aberto)
Número de braços
Armas e Intervenções
Grupo de Participantes / BraçoGrupo de Participantes / Braço |
Intervenção / TratamentoIntervenção / Tratamento |
|---|---|
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Outro: Sydvestjysk Hospital
Investigation of EEG recording with the Hyposafe device
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Subcutaneous EEG recorder for EEG measurements
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O que o estudo está medindo?
Medidas de resultados primários
Medidas de resultados primários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
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Performance: EEG Recordings - Impedance
Prazo: 1 month
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The EEG performance was measured as the mean impedance as a function of time.
An impedance value below 5 kOhm is considered very good.
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1 month
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Performance: EEG Quality
Prazo: 1 month
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The power spectrum densities from the two modalities were directly compared on an integer scale from -5 to 5, where "-5" signifies that the scalp EEG was of much higher quality than the subcutaneous.
"0" means they were of equal quality and "5" means the subcutaneous signal was of much higher quality
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1 month
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Performance: Continuous EEG
Prazo: 1 month
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Average time of EEG recordings (hours/day)
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1 month
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Medidas de resultados secundários
Medidas de resultados secundários
Medida de resultado |
Descrição da medida |
Prazo |
|---|---|---|
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Usability: Reported Discomfort During Day While Wearing the Device
Prazo: 1 month
|
The discomfort during the day was recorded by the study subject every day wearing the device.
Reported discomfort was evaluated by the following question: "How much do you agree with the following statement: There has been no discomfort while wearing the HypoSafe device during day?".
The scale ranged from 1 to 5 (strongly agree = 5, agree = 4, neutral = 3, disagree = 2, strongly disagree=1).
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1 month
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Usability: Reported Discomfort During Night While Wearing the Device
Prazo: 1 month
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The discomfort during the night was recorded by the study subject every night wearing the device.
Reported discomfort was evaluated by the following question: "How much do you agree with the following statement: There has been no discomfort while wearing the HypoSafe device during night?".
The scale ranged from 1 to 5 (strongly agree = 5, agree = 4, neutral = 3, disagree = 2, strongly disagree=1).
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1 month
|
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Usability: Reported Discomfort Related to the Implant in the Beginning of the Study
Prazo: 19±4 days after implantation
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The discomfort was recorded by the study subjects 19±4 days after implantation.
Reported discomfort was evaluated by the following question: "How much do you agree with the following statement: I have not experienced any implant discomfort the past two days?".
The scale ranged from 1 to 5 (strongly agree = 5, agree = 4, neutral = 3, disagree = 2, strongly disagree=1).
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19±4 days after implantation
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Usability: Reported Discomfort Related to the Implant at the End of the Study
Prazo: 51±3 days after implantation
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The discomfort was recorded by the study subjects 51±3 days after implantation.
Reported discomfort was evaluated by the following question: "How much do you agree with the following statement: I have not experienced any implant discomfort the past two days?".
The scale ranged from 1 to 5 (strongly agree = 5, agree = 4, neutral = 3, disagree = 2, strongly disagree=1).
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51±3 days after implantation
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Colaboradores e Investigadores
Patrocinador
Patrocinador
Investigadores
Investigadores
- Investigador principal: Birger Thorsteinsson, MD, DMSc, Nordsjællands Hospital
Datas de registro do estudo
Datas Principais do Estudo
Início do estudo
Início do estudo
Conclusão Primária (Real)
Conclusão Primária
Conclusão do estudo (Real)
Conclusão do estudo
Datas de inscrição no estudo
Enviado pela primeira vez
Enviado pela primeira vez
Enviado pela primeira vez que atendeu aos critérios de CQ
Enviado pela primeira vez que atendeu aos critérios de CQ
Primeira postagem (Estimativa)
Primeira postagem
Atualizações de registro de estudo
Última Atualização Postada (Real)
Última Atualização Postada
Última atualização enviada que atendeu aos critérios de controle de qualidade
Última atualização enviada que atendeu aos critérios de controle de qualidade
Última verificação
Última verificação
Mais Informações
Termos relacionados a este estudo
Palavras-chave
Termos MeSH relevantes adicionais
Outros números de identificação do estudo
Outros números de identificação do estudo
- Pilot 2_health_v2_August 27th
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