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Subtle long-term cognitive effects of a single mild traumatic brain injury and the impact of a three-month aerobic exercise intervention.

Author(s): Larson-Dupuis C, Léveillé E, Desjardins M, Jodoin M, Bourassa MÈ, Bergeron H, Beaulieu C, Carrier J, Pepin V, De Beaumont L...

BACKGROUND: Although there is a growing body of literature on the impact of multiple concussions on cognitive function with aging, less is known about the long-term impact of sustaining a single mi...

Article GUID: 32878422
Exercising before a nap benefits memory better than napping or exercising alone.

Author(s): Mograss M, Crosetta M, Abi-Jaoude J, Frolova E, Robertson E, Pepin V, Dang-Vu TT

Sleep. 2020 Apr 01;: Authors: Mograss M, Crosetta M, Abi-Jaoude J, Frolova E, Robertson E, Pepin V, Dang-Vu TT

Article GUID: 32236442
Diurnal Variations in Psychological Distress in Chronic Obstructive Pulmonary Disease.

Author(s): Chan-Thim E, Dumont M, Rizk AK, Parwanta Z, Pepin V, Moullec G

Rehabil Nurs. 2017 Jul/Aug;42(4):210-215 Authors: Chan-Thim E, Dumont M, Rizk AK, Parwanta Z, Pepin V, Moullec G

Article GUID: 27229890
Effects of exercise training on cognition in chronic obstructive pulmonary disease: A systematic review.

Author(s): Desveaux L, Harrison SL, Gagnon JF, Goldstein RS, Brooks D, Pepin V

Respir Med. 2018 06;139:110-116 Authors: Desveaux L, Harrison SL, Gagnon JF, Goldstein RS, Brooks D, Pepin V

Article GUID: 29857994
Diurnal Physical Activity Patterns in Patients With Chronic Obstructive Pulmonary Disease.

Author(s): Parwanta Z, Chan-Thim E, Moullec G, Pepin V

Diurnal Physical Activity Patterns in Patients With Chronic Obstructive Pulmonary Disease.

J Cardiopulm Rehabil Prev. 2018 Sep;38(5):E9-E11

Authors: Parwanta Z, Chan-Thim E, Moullec G, Pepin V

Abstract
PURPOSE: People with...

Article GUID: 30138214
Greater Sleep Fragmentation Is Associated With Less Physical Activity in Adults With Cystic Fibrosis.

Author(s): Cox NS, Pepin V, Holland AE

J Cardiopulm Rehabil Prev. 2019 Jan;39(1):E11-E14 Authors: Cox NS, Pepin V, Holland AE

Article GUID: 30252784
Pulmonary Rehabilitation does not Improve Objective Measures of Sleep Quality in People with Chronic Obstructive Pulmonary Disease.

Author(s): Cox NS, Pepin V, Burge AT, Hill CJ, Lee AL, Bondarenko J, Moore R, Nicolson C, Lahham A, Parwanta Z, McDonald CF, Holland AE

COPD. 2019 Feb;16(1):25-29 Authors: Cox NS, Pepin V, Burge AT, Hill CJ, Lee AL, Bondarenko J, Moore R, Nicolson C, Lahham A, Parwanta Z, McDonald CF, Holland AE

Article GUID: 30884984
Title:Diurnal Variations in Psychological Distress in Chronic Obstructive Pulmonary Disease.
Authors:Chan-Thim E,  Dumont M,  Rizk AK,  Parwanta Z,  Pepin V,  Moullec G
Link:https://www.ncbi.nlm.nih.gov/pubmed/27229890?dopt=Abstract
Category:Rehabil Nurs
PMID:27229890
Dept Affiliation: HKAP
1 1 Individualized Program, School of Graduate Studies, Concordia University, Montreal, QC, Canada2 Department of Exercise Science, Concordia University, Montreal, QC, Canada3 Centre de Recherche de l'Hôpital du Sacré-Coeur de Montréal, Montreal, QC, Canada4. Department of Psychiatry, Université de Montréal, Montreal, QC, Canada5. Department of Psychoeducation and Psychology, Université du Québec en Outaouais, Gatineau, QC, Canada.

Description:

Diurnal Variations in Psychological Distress in Chronic Obstructive Pulmonary Disease.

Rehabil Nurs. 2017 Jul/Aug;42(4):210-215

Authors: Chan-Thim E, Dumont M, Rizk AK, Parwanta Z, Pepin V, Moullec G

Abstract

PURPOSE: The aim of this study was to investigate the association between depressive symptoms severity and amplitude of diurnal variations in depression symptoms in patients with chronic obstructive pulmonary disease (COPD).

DESIGN: Prospective, observational proof-of-concept study.

METHODS: Fourteen participants with moderate/severe COPD completed a 20-item Center for Epidemiologic Studies Depression Scale (CES-D) estimating depressive symptoms severity. Throughout one week, the four-item very short version of the CES-D was completed every day in the morning, afternoon, and evening.

FINDINGS: Strong positive correlations were observed between depressive severity and the mean range of diurnal variations in positive (r = .61) and depressed affects (r = .67), somatic complaints (r = .82), and disturbed interpersonal relationships (r = .71).

CONCLUSION: In COPD patients, a greater diurnal variation in depression symptoms was associated with greater depression severity. This relationship seems independent of COPD severity.

CLINICAL RELEVANCE: Diurnal variation in the symptoms of depression is a new method of identifying depression severity in COPD.

PMID: 27229890 [PubMed - indexed for MEDLINE]