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Utilisation du hasard dans la constitution d'un échantillon pour une étude ou une enquête.
Randomisation
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Adherence to a Long-Term Physical Activity and Exercise Program After Stroke Applied in a Randomized Controlled Trial / Mari Gunnes in Physical Therapy, Vol. 99 n° 1 (January 2019)
[article] Adherence to a Long-Term Physical Activity and Exercise Program After Stroke Applied in a Randomized Controlled Trial [texte imprimé] / Mari Gunnes, Auteur ; Birgitta Langhammer, Auteur ; Inger-Lise Aamot, Auteur . - 2019 . - p. 74-85.
Langues : Français (fre)
in Physical Therapy > Vol. 99 n° 1 (January 2019) . - p. 74-85
Catégories : PATHOLOGIE
Accident cérébrovasculaire
SOCIOLOGIE
Activité physique
MOTS OUTILS
RandomisationUtilisation du hasard dans la constitution d'un échantillon pour une étude ou une enquête.
Résumé : Background: Persistent physical activity is important to maintain motor function across all stages after stroke.
Objective: The objective of this study was to investigate adherence to an 18-month physical activity and exercise program.
Design: The design was a prospective, longitudinal study including participants who had had a stroke randomly allocated to the intervention arm of a randomized controlled trial.
Methods: The intervention consisted of individualized monthly coaching by a physical therapist who motivated participants to adhere to 30 minutes of daily physical activity and 45 minutes of weekly exercise over an 18-month period. The primary outcome was the combination of participants' self-reported training diaries and adherence, as reported by the physical therapists. Mixed-effect models were used to analyze change in adherence over time. Intensity levels, measured by the Borg scale, were a secondary outcome.
Results: In total, 186 informed, consenting participants who had had mild-to-moderate stroke were included 3 months after stroke onset. Mean age was 71.7 years (SD = 11.9). Thirty-four (18.3%) participants withdrew and 9 (4.8%) died during follow-up. Adherence to physical activity and exercise each month ranged from 51.2% to 73.1%, and from 63.5% to 79.7%, respectively. Adherence to physical activity increased by 2.6% per month (odds ratio = 1.026, 95% CI = 1.014–1.037). Most of the exercise was performed at moderate-to-high intensity levels, ranging from scores of 12 to 16 on the Borg scale, with an increase of 0.018 points each month (95% CI = 0.011–0.024).
Limitations: Limitations included missing information about adherence for participants with missing data and reasons for dropout.
Conclusions: Participants with mild and moderate impairments after stroke who received individualized regular coaching established and maintained moderate-to-good adherence to daily physical activity and weekly exercise over time.En ligne : https://academic.oup.com/ptj Permalink : https://ifm3r.centredoc.fr/index.php?lvl=notice_display&id=16643 [article]Aerobic and Resistance Exercise Improves Shoulder Function in Women Who Are Overweight or Obese and Have Breast Cancer: A Randomized Controlled Trial / Frank C. Sweeney in Physical Therapy, Vol. 99 n° 10 (October 2019)
[article] Aerobic and Resistance Exercise Improves Shoulder Function in Women Who Are Overweight or Obese and Have Breast Cancer: A Randomized Controlled Trial [texte imprimé] / Frank C. Sweeney, Auteur ; Wendy Demark-Wahnefried, Auteur ; Kerry S. Courneya, Auteur . - 2019 . - p. 1334-1345.
Langues : Français (fre)
in Physical Therapy > Vol. 99 n° 10 (October 2019) . - p. 1334-1345
Catégories : PATHOLOGIE
Cancer , Glande mammaire [pathologie] , Obésité
DÉMOGRAPHIE
Femme
MOTS OUTILS
RandomisationUtilisation du hasard dans la constitution d'un échantillon pour une étude ou une enquête.
Thesaurus Santé Publique
ÉpauleRésumé : Background: Adverse upper limb musculoskeletal effects occur after surgical procedures and radiotherapy for breast cancer and can interfere with activities of daily living.
Objective: The objective of this study was to examine the effects of a 16-week exercise intervention on shoulder function in women who are overweight or obese and have breast cancer.
Design: This study was a randomized controlled trial.
Setting: The study was performed at the Division of Biokinesiology and Physical Therapy at the University of Southern California.
Participants: One hundred women with breast cancer were randomly allocated to exercise or usual-care groups. The mean (SD) age of the women was 53.5 (10.4) years, 55% were Hispanic white, and their mean (SD) body mass index was 33.5 (5.5) kg/m2.
Intervention: The 16-week exercise intervention consisted of supervised, progressive, moderate to vigorous aerobic and resistance exercise 3 times per week.
Measurements: Shoulder active range of motion, isometric muscular strength, and patient-reported outcome measures (including Disabilities of the Arm, Shoulder, and Hand and the Penn Shoulder Scale) were assessed at baseline, after the intervention, and at the 3-month follow-up (exercise group only). Differences in mean changes for outcomes were evaluated using mixed-model repeated-measures analysis.
Results: Compared with the usual-care group, the exercise group experienced significant increases in shoulder active range of motion (the mean between-group differences and 95% confidence intervals (CIs) were as follows: shoulder flexion = 36.6° [95% CI = 55.2–20.7°], external rotation at 0° = 23.4° [95% CI = 31.1–12.5°], and external rotation at 90° = 34.3° [95% CI = 45.9–26.2°]), improved upper extremity isometric strength, and improved Disabilities of the Arm, Shoulder, and Hand and Penn Shoulder Scale scores.
Limitations: Limitations include a lack of masking of assessors after the intervention, an attention control group, and statistical robustness (shoulder function was a secondary end point).
Conclusions: A 16-week exercise intervention effectively improved shoulder function following breast cancer treatment in women who were overweight or obese, who were ethnically diverse, and who had breast cancer.En ligne : https://academic.oup.com/ptj Permalink : https://ifm3r.centredoc.fr/index.php?lvl=notice_display&id=17491 [article]L'art de la thèse / Michel Beaud
L'art de la thèse : comment préparer et rédiger un mémoire de master, une thèse de doctorat ou tout autre travail universitaire à l'ère du Net [texte imprimé] / Michel Beaud (1935-....), Auteur ; Magali Gravier (1967-....), Collaborateur ; Alain de Tolédo, Collaborateur . - Édition révisée, mise à jour et élargie . - Paris : la Découverte, 2005 . - 1 vol. (202 p.) : ill., tabl. ; 22 cm. - (Grands Repères. Guides, ISSN 1778-6290) .
ISBN : 978-2-7071-4794-3 : 12 EUR
Autres tirages : 2006, 2007, 2009, 2011, 2013, 2015
Langues : Français (fre)
Catégories : INFORMATION & COMMUNICATION
Mémoire fin étude
MOTS OUTILS
Méthodologie
SYSTÈME ÉDUCATIF
Doctorat , Écriture , Master
TECHNOLOGIE
InternetIndex. décimale : LB 2369 Rapport. Rédaction. Guide Résumé : Mémoires de master et thèses de doctorat résultent d'un travail qui implique une méthode, mais aussi un savoir-faire. Quel sujet et quel directeur choisir ? Une thèse - ou une cotutelle - en Europe ? Pourquoi faut-il penser très tôt aux multiples fonctions de l'ordinateur ? Quelle démarche de recherche adopter ? Quel calendrier ? Quelle problématique ? Comment construire sa documentation ? Comment se servir au mieux d'Internet ? Comment passer du plan de travail au plan de rédaction ? Comment entendre les conseils de son directeur de thèse ? Comment rédiger ? Comment réaliser la bibliographie, la table des matières, les index ? Comment présenter la thèse ? Comment se préparer à la soutenance ? Des conseils qui ont fait leurs preuves depuis plus de vingt ans. Et de nouveaux conseils pour faire le meilleur usage possible de son PC, de son Mac et d'Internet. [Source : 4e de couverture] Sudoc : http://www.sudoc.abes.fr/cbs/DB=2.1/SRCH?IKT=12&TRM=09619751X BU Nantes : https://nantilus.univ-nantes.fr/vufind/Record/PPN09619751X Permalink : https://ifm3r.centredoc.fr/index.php?lvl=notice_display&id=18231 Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité Type de reliure Sous-section UE MKPPN1006768 LB 2369 BEA Livre Ouvrages & revues Rééducation générale Disponible Broché Éducation Bi-cephalic transcranial direct current stimulation combined with functional electrical stimulation for upper-limb stroke rehabilitation / Ana Paula Salazar in Annals of physical and rehabilitation medicine, Vol. 63 n° 1 (January 2020)
[article] Bi-cephalic transcranial direct current stimulation combined with functional electrical stimulation for upper-limb stroke rehabilitation : A double-blind randomized controlled trial [texte imprimé] / Ana Paula Salazar, Auteur ; Veronica Cimolin, Auteur ; Giulia Palermo Schifino, Auteur . - 2020 . - p. 4-11.
Langues : Anglais (eng) Français (fre)
in Annals of physical and rehabilitation medicine > Vol. 63 n° 1 (January 2020) . - p. 4-11
Catégories : PATHOLOGIE
Accident cérébrovasculaire
MOTS OUTILS
RandomisationUtilisation du hasard dans la constitution d'un échantillon pour une étude ou une enquête., Stimulation
Thesaurus Santé Publique
Membre supérieurRésumé : Background: Stroke survivors often present poor upper-limb (UL) motor performance and reduced movement quality during reaching tasks. Transcranial direct current stimulation (tDCS) and functional electrical stimulation (FES) are widely used strategies for stroke rehabilitation. However, the effects of combining these two therapies to rehabilitate individuals with moderate and severe impairment after stroke are still unknown.
Objective: Our primary aim was to evaluate the effects of concurrent bi-cephalic tDCS and FES on UL kinematic motor performance and movement quality of chronic post-stroke subjects with moderate and severe compromise. Our secondary aim was to verify the effects of combining these therapies on handgrip force and UL motor impairment.
Methods: We randomized 30 individuals with moderate and severe chronic hemiparesis after stroke into tDCS plus FES (n =15) and sham tDCS plus FES (n =15) groups. Participants were treated 5 times a week for 2 weeks. Kinematic motor performance (movement cycle time, velocity profile) and movement quality (smoothness, trunk contribution, joint angles) were assessed during an UL reach-to-target task.Handgrip force and motor impairment were also recorded before and after the intervention.
Results: Participants allocated to the tDCS plus FES group improved movement cycle time (P =0.039), mean reaching velocity (P =0.022) and handgrip force (P =0.034). Both groups improved the mean returning phase velocity (P =0.018), trunk contribution (P =0.022), movement smoothness (P =0.001) and UL motor impairment (P =0.002).
Conclusions: Concurrent bi-cephalic tDCS and FES slightly improved reaching motor performance and handgrip force of chronic post-stroke individuals with moderate and severe UL impairment.
En ligne : http://www.em-consulte.com/produit/rehab Permalink : https://ifm3r.centredoc.fr/index.php?lvl=notice_display&id=17750 [article]
[article] Le "big data" en renfort des sondages ? [texte imprimé] / Alice Pouyat, Auteur . - 2017 . - p. 16.
Langues : Français (fre)
in Sciences Humaines > N° 292 (mai 2017) . - p. 16
Catégories : MOTS OUTILS
Méthodologie , QuestionnaireRésumé : Sonder les mouvements de l’opinion sur la Toile, en s’appuyant sur des algorithmes ? L’idée fait son chemin, non sans poser de sérieux problèmes méthodologiques. En ligne : http://www.scienceshumaines.fr/ Permalink : https://ifm3r.centredoc.fr/index.php?lvl=notice_display&id=14697 [article]Clinical effects of robot-assisted gait training and treadmill training for Parkinson's disease. A randomized controlled trial / Marianna Capecci in Annals of physical and rehabilitation medicine, Vol. 62 n° 5 (September 2019)
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