Stratification Protocols and Clinical, Physical and Biochemical Parameters to Forecast Cardiovascular Intercurrences.
Effectiveness of Stratification Protocols and Clinical, Physical and Biochemical Parameters to Forecast Intercurrences in Cardiovascular Rehabilitation Programs.
Aperçu de l'étude
Statut
Statut
Les conditions
Les conditions
Intervention / Traitement
Intervention / Traitement
Type d'étude
Type d'étude
Inscription (Anticipé)
Inscription
Contacts et emplacements
Coordonnées de l'étude
Coordonnées de l'étude
- Nom: Luiz Carlos M Vanderlei, PhD
- Numéro de téléphone: +55 18 3223-5819
- E-mail: lcmvanderlei@fct.unesp.br
Sauvegarde des contacts de l'étude
- Nom: Laís M Vanzella, MD
- Numéro de téléphone: +55 18 98136-3290
- E-mail: laismv@hotmail.com
Critères de participation
Critère d'éligibilité
Critère d'éligibilité
Âges éligibles pour étudier
- Enfant
- Adulte
- Adulte plus âgé
Accepte les volontaires sains
Sexes éligibles pour l'étude
Méthode d'échantillonnage
Population étudiée
La description
Inclusion Criteria:
- To present clinical diagnosis of cardiovascular disease and/or cardiovascular risk factors;
- Be able to perform all the proposed evaluations;
- Agree to participate in the studies.
Exclusion Criteria:
- Patients who miss more than six consecutive sessions of the program or those who total more than 12 absences during the two months that total the period of analysis of the signs and symptoms will be excluded from the analyzes.
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
Nombre de groupes / cohortes
Cohortes et interventions
Groupe / CohorteGroupe / Cohorte |
Intervention / TraitementIntervention / Traitement |
|---|---|
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Cardiovascular rehabilitation group
Initially all patients will have their charts analyzed, from which data will be extracted for characterization of the population, and anthropometric data will be measured for calculation of body mass index.
Afterwards, patients will have their clinical, physical and biochemical parameters.
They will be followed up for a period of 2 months during the routines of the cardiovascular rehabilitation sessions for assessment of signs and symptoms.
In the second stage the patients will perform the normal routines of their cardiovascular rehabilitation program for a period of 6 months.
In the third stage, patients will have their clinical, physical and biochemical parameters and then followed up for another 2 months during the routines of the sessions of the cardiovascular rehabilitation program to evaluate signs and symptoms, which will allow to evaluate if gains/losses in the physical parameters can exert influences in the appearance of signs and symptoms during the sessions.
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The cardiovascular rehabilitation program is performed three times weekly on alternate days and each session lasts approximately 60 minutes divided as follows: 5 minutes to the initial rest where blood pressure (BP), heart rate (HR) and signs and symptoms are assessed; 15 minutes of warm-up, composed by global stretches, lower and upper limb exercises, and exercises combining the two modes; then, patients go to the resistance phase (30 minutes), where are performed an individualized aerobic protocol according to their HR reserve values using bicycle and treadmill (at the 4th and 10th minute of both ergometers at HR is evaluated, and in the bicycle is also evaluated the BP of all the patients).
The end of the protocol is composed of 10-minute relaxation, during which the patients perform a small cardiovascular deceleration (a few laps around the room, with free speed) and, finally, lie down at rest.
The presence of signs and symptoms is assessed at all stages of the program.
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Que mesure l'étude ?
Principaux critères de jugement
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Autonomic modulation
Délai: 6 months
|
The autonomic modulation will be evaluated by heart rate variability method
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6 months
|
|
Blood pressure
Délai: 6 months
|
The blood pressure will be evaluated with a non invasive method
|
6 months
|
|
Heart rate
Délai: 6 months
|
The heart rate will be evaluated with an pulse oximeter with the volunteers at rest
|
6 months
|
|
Spirometric parameters
Délai: 6 months
|
The spirometric parameters will be evaluated by spirometry method.
|
6 months
|
|
Maximum expiratory and inspiratory pressure
Délai: 6 months
|
The maximum expiratory and inspiratory pressure will be evaluated by manovacuometry method.
|
6 months
|
|
maximum isometric muncle strength
Délai: 6 months
|
The vollunteers will realize the maximum isometric strength with a dominant member during 5 seconds, and the maximum value obtained will be registered.
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6 months
|
|
voluntary isometric contraction
Délai: 6 months
|
The volunteers will do a maximum voluntary isometric contraction and instructed to maintain this contraction as longer they can.
The maximum time obtained will be registered.
|
6 months
|
|
Cardiorrespiratory fitness
Délai: 6 months
|
The vollunters will be submited to a maximum effort test to define their cardiorrespiratory fitness.
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6 months
|
|
Physical activity level
Délai: 6 months.
|
The physical activity of the volunteers will be registered during one week to determine their physical activity level.
|
6 months.
|
|
Biochemical parameters
Délai: 6 months
|
Inflamatory (TNF-alpha, IL-6) and anti-inflamatory cytokines (IL-10) will be analysed by blood samples.
|
6 months
|
|
Cardiovascular risk stratification protocols
Délai: 2 months
|
The cardiovascular risk stratification will be evaluated by seven diferent protocols and the volunteers will be stratified like less, medium and high cardiovascular risk.
There will be used protocols of the organizations below: American College of Sports Medicine, Sociedade Brasileira de Cardiologia, American Heart Association, Frederic J. Pashkow protocol, American Association of Cardiovascular and Pulmonary Rehabilitation, Société Française de Cardiologie and Sociedad Española de Cardiología
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2 months
|
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Cardiovascular signals
Délai: 6 months
|
Signals like pulse rate changes, increased SBP and DBP during exercise, tachipnea, pallor will be observed by the evaluator and the presence or absence will be registered.
|
6 months
|
|
Cardiovascular symptoms
Délai: 6 months
|
Symptoms like dizziness, angina pectoris, cramp, muscle pain, fatigue, nausea will be related for the volunteers, and the presence or absence will be registered.
|
6 months
|
Mesures de résultats secondaires
Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
oxygen saturation
Délai: 6 months
|
The respiratory parameter oxigen saturation of the volunteers will be evaluated with a pulse oximeter with the volunteers at rest.
|
6 months
|
|
Respiratory frequency
Délai: 6 months
|
The respiratory parameters respiratory frequency will the evaluated by number of tract per minute with the volunteers at rest.
|
6 months
|
Collaborateurs et enquêteurs
Parrainer
Parrainer
Collaborateurs
Collaborateurs
Les enquêteurs
Les enquêteurs
- Directeur d'études: Luiz Carlos M Vanderlei, PhD, Universidade Estadual Paulista - UNESP campus de Presidente Prudente
Publications et liens utiles
Publications générales
- Ribeiro F, Takahashi C, Vanzella LM, Laurino MJL, Lima IM, Silva VEDS, Silva JPLN, Valente HB, da Silva AKF, Christofaro DGD, Vanderlei LCM. An investigation into whether cardiac risk stratification protocols actually predict complications in cardiac rehabilitation programs? Clin Rehabil. 2021 May;35(5):775-784. doi: 10.1177/0269215520978499. Epub 2020 Dec 8.
- Vanzella LM, Takahashi C, Ribeiro F, Lima IM, Silva AKFD, Christofaro DGD, Vanderlei LCM. Efficacy of risk stratification protocols and clinical, physical, and biochemical parameters to previse signals and symptoms during cardiovascular rehabilitation programs: Protocol for an observational trial. Medicine (Baltimore). 2019 Jun;98(24):e15700. doi: 10.1097/MD.0000000000015700.
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude (Anticipé)
Début de l'étude
Achèvement primaire (Anticipé)
Achèvement primaire
Achèvement de l'étude (Anticipé)
Achèvement de l'étude
Dates d'inscription aux études
Première soumission
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première soumission répondant aux critères de contrôle qualité
Première publication (Réel)
Première publication
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Réel)
Dernière mise à jour publiée
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Dernière vérification
Plus d'information
Termes liés à cette étude
Mots clés
Termes MeSH pertinents supplémentaires
Autres numéros d'identification d'étude
Autres numéros d'identification d'étude
- 79213417.0.0000.5402
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