- ICH GCP
- US Clinical Trials Registry
- Klinisk utprøving NCT02699463
Assessment of the Effect of PAP on Energy and Vitality in Mild OSA Patients: The Merge Study
Assessment of the Effect of Positive Airway Pressure on Energy and Vitality in Mild Obstructive Sleep Apnea Patients: The Merge Study
Studieoversikt
Status
Forhold
Intervensjon / Behandling
Detaljert beskrivelse
Patients who visit their local sleep service for OSA investigation, and are found to have mild OSA (AHI ≤ 15) from an Apnealink polygraphy (PG) home sleep test, scored as per AASM 2007 and/or AASM 2012, will be invited to take part in the study (pre-screening).
At the study visit, informed consent, baseline demographics, and standardised questionnaires will be administered. Participants will then be randomised to a CPAP treatment group or control group.
After 3 months, participants will be asked to repeat the standardised questionnaires, the trial will then be complete and they will return to routine clinical care.
Studietype
Registrering (Faktiske)
Fase
- Ikke aktuelt
Kontakter og plasseringer
Studiesteder
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-
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Blackpool, Storbritannia
- Blackpool Teaching Hospital
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Cambridge, Storbritannia
- Papworth Hospital
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Dundee, Storbritannia
- Tayside Health Board, Ninewells Hospital
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Liverpool, Storbritannia
- Aintree University Hospital
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London, Storbritannia, SW3 6NP
- Royal Brompton Hospital, Imperial College London
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London, Storbritannia
- Guys & St Thomas Hospital
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Oxford, Storbritannia
- Oxford Centre for Respiratory Medicine
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Plymouth, Storbritannia
- Derriford Hospital
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Stevenage, Storbritannia
- Lister Hospital
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Taunton, Storbritannia
- Taunton and Somerset Hospital
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Newcastle
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Newcastle upon Tyne, Newcastle, Storbritannia
- Freeman Hospital
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-
Deltakelseskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Beskrivelse
Study Inclusion Criteria
- Aged ≥ 18 and ≤ 80
- Ability and willingness to provide written informed consent
- AHI ≤ 15 as per AASM 2007 scoring criteria
- Ability to tolerate a CPAP one hour long run in test
Exclusion Criteria:
- The presence of unstable cardiac disease
- Inability to give fully informed consent
- Supplemental oxygen
- Secondary sleep pathology e.g. Periodic Limb Movement Syndrome, Narcolepsy, Circadian Disorder, obesity hypoventilation syndrome
- ESS ≥ 15, or concerns about sleepy driving from physician/ sleep lab staff
- BMI ≥ 40
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Behandling
- Tildeling: Randomisert
- Intervensjonsmodell: Parallell tildeling
- Masking: Ingen (Open Label)
Våpen og intervensjoner
Deltakergruppe / Arm |
Intervensjon / Behandling |
|---|---|
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Aktiv komparator: Continous Positive Airway Pressure
Participants in this group will use CPAP therapy, nightly, for the 3 month duration of the trial
|
CPAP refers to the application of positive airway pressure through a mask and tubing to splint a patients throat open at night.
CPAP is considered standard treatment for OSA
Andre navn:
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Placebo komparator: Control Group
Participants will receive standard care (Sleep hygiene counseling) during the study.
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Standard sleep hygiene counseling as per published guidelines
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Hva måler studien?
Primære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
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Change in Quality of Life Using the Energy and Vitality Subscale of the Short Form 36 (SF-36) Questionnaire
Tidsramme: 3 months
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The Short Form 36 (SF-36) questionnaire measures quality of life through a range of questions asking about patients physical and mental functioning. Specifically, the Energy and Vitality subscale records patients perceptions of their levels of energy and fatigue. Participants were administered the Short Form 36 (SF-36) questionnaire at baseline and 3 months. The change in score (value at 3 months minus value at baseline) was compared between the CPAP group and the Control group. In the SF-36 Energy and Vitality subscale, an increase in score indicates improvement, with a minimum score of 0 and a maximum score of 100 possible. |
3 months
|
Samarbeidspartnere og etterforskere
Sponsor
Etterforskere
- Hovedetterforsker: Mary Morrell, Prof, Imperial College London
Publikasjoner og nyttige lenker
Studierekorddatoer
Studer hoveddatoer
Studiestart
Primær fullføring (Faktiske)
Studiet fullført (Faktiske)
Datoer for studieregistrering
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Anslag)
Oppdateringer av studieposter
Sist oppdatering lagt ut (Faktiske)
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Ytterligere relevante MeSH-vilkår
Andre studie-ID-numre
- MA200216
Plan for individuelle deltakerdata (IPD)
Planlegger du å dele individuelle deltakerdata (IPD)?
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