- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT03190850
Effect of Inspiratory Muscle Training (MARITSA)
15. juni 2017 opdateret af: Hospital de Clinicas de Porto Alegre
Effect of Inspiratory Muscle Training in Sleep Apnea of Elderly
This study aims to evaluate the effect of inspiratory muscle training on sleep apnea in the elderly.
The patients screened will be randomized and allocated into two groups, intervention and control.
In the intervention group, the patients will perform the exercises with the inspiratory muscular training apparatus called Powerbreathe with progressive load, according to its inspiratory muscular force.
The control group will perform the same exercises, with the same apparatus, but without load.
Studieoversigt
Status
Ukendt
Betingelser
Intervention / Behandling
Detaljeret beskrivelse
At the beginning of the study the patients will be evaluated initially with polysomnography.
Patients who meet the inclusion criteria and sign the consent form will be evaluated with the following exams before and after inspiratory muscle training: manovacuometry, spirometry, diaphragmatic ultrasound and an anthropometric evaluation.
After inspiratory muscle training, all patients will also perform polysomnography again to check for apnea-hypopnea index change.The patients screened will be randomized and allocated into two groups, intervention and control.
In the intervention group, the patients will perform the exercises with the inspiratory muscular training apparatus called Powerbreathe with progressive load, according to its inspiratory muscular force.
The control group will perform the same exercises, with the same apparatus, but without load.Patients in the intervention group will perform inspiratory muscle training as follows: in the first and second weeks, the patients will be instructed to perform the breathing exercises three times a week, performing four sets of six repetitions with one minute rest, with load of 50% of the maximum inspiratory pressure that will be preset in the Powerbreathe device by the study collaborators.
At the end of the second week, they will perform reassessment of inspiratory pressures (MIP) and maximal expiratory pressure, with a 75% load adjustment of the PIM in the Powerbreathe device, and the patients being instructed to perform the same series and repetitions with frequency of exercise in five times in the week in the third and fourth week.
At the end of the fourth week, they will perform a reassessment of the inspiratory pressures (MIP) and maximal expiratory pressures, with a 75% load adjustment of the MIP in the Powerbreathe device and the patients being instructed to perform the same series and repetitions with frequency of exercise in five times in the week on the fifth and sixth week.
At the end of the sixth week, they will perform a reassessment of inspiratory pressures (MIP) and maximal expiratory pressure, with a 80% load adjustment of the MIP in the Powerbreathe device and the patients being instructed to perform the same series and repetitions with frequency of exercise in seven times in the week in the seventh and eighth week.
The no-load (control) inspiratory muscle training group will perform the same series, repetitions and frequency of breathing exercises and reassessments of the intervention group, but there will be no load adjustment on the Powerbreathe appliances of this group.
Undersøgelsestype
Interventionel
Tilmelding (Forventet)
30
Fase
- Ikke anvendelig
Kontakter og lokationer
Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.
Studiesteder
-
-
Rio Grande do Sul
-
Porto Alegre, Rio Grande do Sul, Brasilien, 90035903
- Rekruttering
- Hospital de Clínicas de Porto Alegre
-
Kontakt:
- Márcia K Fischer
- Telefonnummer: +55(51)998587769
- E-mail: mkraidef@gmail.com
-
-
Deltagelseskriterier
Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.
Berettigelseskriterier
Aldre berettiget til at studere
65 år til 80 år (Ældre voksen)
Tager imod sunde frivillige
Ja
Køn, der er berettiget til at studere
Alle
Beskrivelse
Inclusion Criteria:
- Age between 65 and 80 years
- Both genders
- Not be treating apnea with AHI between 10 and 30
- Do not tolerate or not have access to CPAP with any AHI
- To consent to participate in the research
Exclusion Criteria:
- Treatment for sleep apnea
- Severe chronic illness
- IAH greater than 35
- Uncontrolled arterial hypertension
- Acute myocardial infarction
- Recent upper airway trauma
- High performance athletes
- Medications with effect on the central nervous system
Studieplan
Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Enkelt
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
---|---|
Eksperimentel: Intervention
Intervention: Exercises wih load Device: "Powerbreathe"
|
The device in which the breathing exercises will be performed will be adjusted with progressive loading aiming to improve muscular strength
|
Placebo komparator: Control
Control: Exercises without load
|
The device in which the breathing exercises will be performed will not be adjusted with progressive loading.
|
Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
---|---|---|
Effect of inspiratory exercise on apnea-hypopnea index in elderly patients with sleep apnea.
Tidsramme: 8 weeks
|
Impact of inspiratory muscle training on apnea-hypopnea index in elderly patients with sleep apnea.
The measurement will be taken before and after the training.
The measurement is apnea-hypopnea index through polysomnograph
|
8 weeks
|
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
---|---|---|
Effect of inspiratory training on maximal inspiratory and expiratory pressures
Tidsramme: 8 weeks
|
Impact of training muscle inspiratory on muscle strength inspiratory and expiratory measured through manovacuometry.
The measurement will be taken before and after the training
|
8 weeks
|
Effect of inspiratory muscle training on diaphragm thickness
Tidsramme: 8 weeks
|
Impact of training muscle inspiratory on diaphragm thickness measured through diaphragmatic ultrasound.
The measurement will be taken before and after the training.
|
8 weeks
|
Samarbejdspartnere og efterforskere
Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.
Efterforskere
- Studieleder: Denis Martinez, PhD of Graduate Program in Medical Sciences
Datoer for undersøgelser
Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.
Studer store datoer
Studiestart (Faktiske)
5. april 2016
Primær færdiggørelse (Forventet)
9. marts 2018
Studieafslutning (Forventet)
10. maj 2018
Datoer for studieregistrering
Først indsendt
23. marts 2017
Først indsendt, der opfyldte QC-kriterier
15. juni 2017
Først opslået (Faktiske)
19. juni 2017
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
19. juni 2017
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
15. juni 2017
Sidst verificeret
1. juni 2017
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- 150276
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
UBESLUTET
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
Ingen
Studerer et amerikansk FDA-reguleret enhedsprodukt
Ingen
Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .
Kliniske forsøg med Søvnapnø, obstruktiv
-
University of Wisconsin, MadisonPhilips HealthcareAfsluttetSøvn, Slow-wave Sleep, Sleep Enhancement, Sleep Optimization
-
Aventure ABAktiv, ikke rekrutterende
-
National Taiwan University HospitalUkendt
-
National University of SingaporeRekrutteringReduktion af skærmbrug + Sleep Extension | Frit levendeSingapore
-
The First Affiliated Hospital of Shanxi Medical...Shanxi Medical UniversityAfsluttetSøvnkvalitet | Søvnvarighed | Sleep Onset LatencyKina
-
Northwell HealthJazz PharmaceuticalsRekrutteringElektrisk status Epilepticus af Slow-Wave SleepForenede Stater
-
University of Geneva, SwitzerlandAfsluttetNatlige benkramper | Sleep Wake Transition DisordersSchweiz
-
Tyco Healthcare GroupUkendt
-
Maastricht University Medical CenterEpilepsiecentrum KempenhaegheAfsluttetRolandsk Epilepsi | Landau-Kleffners syndrom | Natlig frontallappens epilepsi | Elektrisk status Epilepticus under Slow Wave SleepHolland
Kliniske forsøg med Intervention
-
Biolux Research Holdings, Inc.AfsluttetOrtodontisk tandbevægelseCanada
-
University of FloridaAfsluttetFølsomhedForenede Stater
-
Roswell Park Cancer InstituteNational Cancer Institute (NCI); National Institute on Minority Health...RekrutteringHuman papillomavirus infektionForenede Stater
-
Roswell Park Cancer InstituteAfsluttetFedme | Overvægtig | Anatomisk fase I brystkræft AJCC v8 | Anatomisk fase IA brystkræft AJCC v8 | Anatomisk fase IB brystkræft AJCC v8 | Anatomisk fase II brystkræft AJCC v8 | Anatomisk fase IIA brystkræft AJCC v8 | Anatomisk fase IIB brystkræft AJCC v8 | Anatomisk fase III brystkræft AJCC v8 | Anatomisk fase... og andre forholdForenede Stater
-
Mayo ClinicAktiv, ikke rekrutterende
-
OHSU Knight Cancer InstituteOregon Health and Science UniversityAfsluttetOndartet neoplasmaForenede Stater
-
Fred Hutchinson Cancer CenterPrevent Cancer FoundationAfsluttet
-
M.D. Anderson Cancer CenterTrukket tilbageStadie IB3 Livmoderhalskræft FIGO 2018 | Fase II Livmoderhalskræft FIGO 2018 | Fase IIA Livmoderhalskræft FIGO 2018 | Fase IIA1 Livmoderhalskræft FIGO 2018 | Fase IIA2 Livmoderhalskræft FIGO 2018 | Stadie IIB Livmoderhalskræft FIGO 2018 | Stadie III livmoderhalskræft FIGO 2018 | Fase IIIA Livmoderhalskræft... og andre forhold
-
University of South CarolinaGuangxi Zhuang Autonomous Region Center for Disease Prevention and ControlIkke rekrutterer endnuHIV/AIDS | Følelsesmæssig tilpasning | Stigma, socialForenede Stater
-
Ohio State University Comprehensive Cancer CenterRekrutteringOndartet fast neoplasma | Neoplasma i hæmatopoietisk og lymfoid systemForenede Stater