Sleep Quality Response to Resisted Training After Coronary Artery Bypass Grafting (exercises)
Aperçu de l'étude
Statut
Les conditions
Intervention / Traitement
Description détaillée
OBJECTIVE/BACKGROUND:
There are still many gaps in research concerning the effect of different physical training modalities on sleep quality in the cardiac population. Thus, the objective of the present study was to compare the quality of sleep in subjects who underwent coronary artery bypass surgery submitted to two types of training (ie, aerobic exercise alone or combined aerobic and resistance training).
PATIENTS/METHODS:
80 Participants aged 45-65 years were randomized to two groups: aerobic group (AG), combined aerobic and resistance group (ARG). Training lasted ten consecutive weeks with 30 uninterrupted sessions. The actigraph (Actiwatch Minimitter Company, Incorporated (INC) - Sunriver, OR, USA) was placed on the non-dominant wrist and activities were monitored continuously while being recorded at one minute intervals. The participants kept the device for a period of 96 hours before the first and last training sessions.
Type d'étude
Inscription (Réel)
Phase
- N'est pas applicable
Contacts et emplacements
Lieux d'étude
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Cairo
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Giza, Cairo, Egypte, 11262
- National Heart Institute
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Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
Accepte les volontaires sains
Sexes éligibles pour l'étude
La description
Inclusion Criteria:
- Patients who have underwent CABG surgery since 6-8 weeks
- Their ages ranges from 40 and 80 years of age
- Medically stable patients.
- patients did CABG-only treatment (not combined with valve replacement surgery)
- Current complaint of poor Sleep quality (SQ) (score > 5 of the SQ scale)
- Body mass index ≤ 35 kg/m2 (no obstructive sleep apnea)
Exclusion Criteria:
- Any patient is known to have any unstable medical condition
- History of chronic insomnia for at least one year before surgery
- Indication of receiving treatments for depression and anxiety
- Musculoskeletal or neurological conditions that might interfere with the execution or the assessment of the exercise.
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: La prévention
- Répartition: Randomisé
- Modèle interventionnel: Affectation parallèle
- Masquage: Seul
Armes et Interventions
Groupe de participants / Bras |
Intervention / Traitement |
|---|---|
|
Comparateur actif: aerobic exercise group
aerobic exercises (intervention) on treadmill for 10 weeks, 3 times/week for duration of 30-45 min/session. Exercise intensity is 50-65%of maximal heart rate (MHR) |
control group (n=40) did aerobic exercises on treadmill for 10 weeks experimental group (n=40) did combined aerobic and resisted exercises for 10 weeks
Autres noms:
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Expérimental: aerobic and resisted exercise
combined resisted and aerobic exercises (intervention) for 10 weeks (circuit weight training and treadmill training respectively) 2 times/week for a duration of 30-45 min/session Exercise intensity is 50-65%of maximal heart rate (MHR) for aerobic part and 50% of 1 repetition maximum (1RM) for resistance part.
|
control group (n=40) did aerobic exercises on treadmill for 10 weeks experimental group (n=40) did combined aerobic and resisted exercises for 10 weeks
Autres noms:
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Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
sleep quality to be assessed by Pittsburgh Sleep Quality Index (PSQI)
Délai: up to 12 months
|
1.The Pittsburgh Sleep Quality Index (PSQI) is a self-report questionnaire that assesses sleep quality over a 1-month time interval.
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up to 12 months
|
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sleep fragmentation index to be assessed by actigraphy
Délai: up to 12 months
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2.Actigraphy is a valid tool to assist in determining sleep patterns in normal, healthy adult populations, normal infants and children, and patients suspected of certain sleep disorders.
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up to 12 months
|
Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Functional aerobic capacity to be assessed by 6 minute walk test (6MWT)
Délai: 6 months
|
The 6 Minute Walk Test is a sub-maximal exercise test used to assess aerobic capacity and endurance.
The distance covered over a time of 6 minutes is used as the outcome by which to compare changes in performance capacity.
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6 months
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Collaborateurs et enquêteurs
Parrainer
Les enquêteurs
- Chercheur principal: Hady Atef, Master, Assistant lecturer of physical therapy,Cairo University
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude (Réel)
Achèvement primaire (Réel)
Achèvement de l'étude (Réel)
Dates d'inscription aux études
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première publication (Réel)
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Réel)
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Plus d'information
Termes liés à cette étude
Termes MeSH pertinents supplémentaires
Autres numéros d'identification d'étude
- Sleep and Exercise
Plan pour les données individuelles des participants (IPD)
Prévoyez-vous de partager les données individuelles des participants (DPI) ?
Informations sur les médicaments et les dispositifs, documents d'étude
Étudie un produit pharmaceutique réglementé par la FDA américaine
Étudie un produit d'appareil réglementé par la FDA américaine
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