Browsing by Author "Koyanagi, Ai"
Now showing items 1-13 of 13
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Chronic physical conditions, multimorbidity and physical activity across 46 low- and middle-income countries
Vancampfort, Davy; Koyanagi, Ai; Ward, Philip B.; Rosenbaum, Simon; Schuch, Felipe B.; Mugisha, James; Richards, Justin; Firth, Joseph; Stubbs, Brendon (Springer Link: International Journal of Behavioral Nutrition and Physical Activity., 2017-01-18)There are no nationally representative population-based studies investigating the relationship between physical activity, chronic conditions and multimorbidity (i.e., two or more chronic conditions) in low- and middle-income ... -
Correlates of physical activity among community-dwelling individuals aged 65 years or older with anxiety in six low- and middle-income countries
Vancampfort, Davy; Stubbs, Brendon; Hallgren, Mats; Veronese, Nicola; Mugisha, James; Probst, Michel; Koyanagi, Ai (Cambridge University Press: International Psychogeriatrics, 2017-11-08)Given the important health benefits of physical activity (PA) and the higher risk for physical inactivity in people with anxiety, and the high prevalence of anxiety and low PA among the elderly, there is a need for research ... -
Correlates of physical activity among depressed older people in six low-income and middle-income countries: a community-based cross-sectional study
Vancampfort, Davy; Stubbs, Brendon; Veronese, Nicola; Mugisha, James; Swinnen, Nathalie; Koyanagi, Ai (Wiley Online Library: International Journal of Geriatric Psychiatry, 2017-10-10)Despite the benefits of physical activity (PA) in older people with depression, many do not comply with the International PA guidelines. Thus, we investigated what factors influence PA participation among 915 community-dwelling ... -
Correlates of physical activity among middle-aged and older adults with hazardous drinking habits in six low- and middle-income countries
Vancampfort, Davy; Stubbs, Brendon; Hallgren, Mats; Lundin, Andreas; Mugisha, James; Koyanagi, Ai (Kinetic: Aging and Physical Activity, 2017)We investigated physical activity (PA) correlates among middle-aged and older adults (aged ≥50 years) with hazardous drinking patterns in six low- and middle-income countries. Cross-sectional data were analyzed from the ... -
Correlates of sedentary behavior in 2,375 people with depression from 6 low- and middle-income countries
Vancampfort, Davy; Stubbs, Brendon; Mugisha, James; Firth, Joseph; Schuch, Felipe B.; Koyanagi, Ai (Elsevier : Journal of effective Disorders., 2018-07)Sedentary behaviour (SB) is harmful for health and well-being and may be associated with depression. However, little is known about the correlates of SB in people with depression. Thus, we investigated SB correlates among ... -
The epidemiology of back pain and its relationship with depression, psychosis, anxiety, sleep disturbances, and stress sensitivity: data from 43 low- and middle-income countries
Stubbs, Brendon; Koyanagi, Ai; Thompson, Trevor; Veronese, Nicola; Carvalho, Andre F.; Solomi, Marco; Mugisha, James; Schofield, Patricia; Cosco, Theodore; Wilson, Nicky; Vancampfort, Davy (Elsevier: General Hospital Psychiatry, 2016-12)Back pain (BP) is a leading cause of global disability. However, population-based studies investigating its impact on mental health outcomes are lacking, particularly among low- and middle-income countries (LMICs). Thus, ... -
Leisure-time sedentary behavior and suicide attempt among 126,392 adolescents in 43 countries
Vancampfort, Davy; Stubbs, Brendon; Mugisha, James; Firth, Joseph; Van Damme, Tine; Smith, Lee; Koyanagi, Ai (Elsevier: Journal of Affective Disorders, 2019-05-01)Adolescent suicide is a major global mental health problem. Exploring variables associated with suicide attempts is important for the development of targeted interventions. The aim of the current study was to explore ... -
Pain and severe sleep disturbance in the general population: primary data and meta-analysis from 240,820 people across 45 low- and middle-income countries
Stubbs, Brendon; Vancampfort, Davy; Thompson, Trevor; Veronese, Nicola; Carvalho, Andre F.; Solmi, Marco; Mugisha, James; Schofield, Patricia; Prina, A.Matthew; Smith, Lee; Koyanagi, Ai (Elsevier: General Hospital Psychiatry, 2018-08)Pain and sleep disturbances are widespread, and are an important cause of a reduced quality of life. Despite this, there is a paucity of multinational population data assessing the association between pain and sleep problems, ... -
Physical activity and anxiety: a perspective from the World Health Survey
Stubbs, Brendon; Koyanagi, Ai; Hallgren, Mats; Firth, Joseph; Richards, Justin; Schuch, Felipe; Rosenbaum, Simon; Mugisha, James; Veronese, Nicola; Lahti, Jouni; Vancampfort, Davy (Elsevier: Journal of Affective Disorders ., 2017-01-15)Despite the known benefits of physical activity (PA) among people with anxiety, little is known about PA levels in people with anxiety at the population level. This study explored the global prevalence of anxiety and its ... -
Physical activity correlates among 24,230 people with depression across 46 low- and middle-income countries
Vancampfort, Davy; Stubbs, Brendon; Firth, Joseph; Hallgren, Mats; Schuch, Felipe; Lahti, Jouni; Rosenbaum, Simon; Ward, Philip B.; Mugisha, James; Carvalho, André F.; Koyanagi, Ai (Elsevier: Journal of Affective Disorders, 2017-10-15)There is a paucity of nationally representative data available on the correlates of physical activity (PA) among people with depression, especially in low- and middle-income countries (LMICs). Thus, we investigated PA ... -
Physical activity levels and psychosis: a mediation analysis of factors influencing physical activity target achievement among 204 186 people across 46 Low- and middle-income countries
Stubbs, Brendon; Koyanagi, Ai; Schuch, Felipe; Firth, Joseph; Rosenbaum, Simon; Gaughran, Fiona; Mugisha, James; Vancampfort, Davy (Schizophrenia Bulletin: The Journal of Psychoses and Related Disorders., 2016-08-24)Physical activity (PA) can help reduce cardiovascular disease and premature mortality in people with psychosis. However, there is a paucity of representative data on PA in people with psychosis, especially from low- and ... -
Physical multimorbidity and psychosis: comprehensive cross sectional analysis including 242,952 people across 48 low- and middle-income countries
Stubbs, Brendon; Koyanagi, Ai; Veronese, Nicola; Vancampfort, Davy; Solmi, Marco; Gaughran, Fiona; Carvalho, André F.; Lally, John; Mitchell, Alex J.; Mugisha, James; Correll, Christoph U. (BMC Medicine, 2016-11-22): In people with psychosis, physical comorbidities, including cardiovascular and metabolic diseases, are highly prevalent and leading contributors to the premature mortality encountered. However, little is known about ... -
Sedentary behavior and anxiety-induced sleep disturbance among 181,093 adolescents from 67 countries: a global perspective
Vancampfort, Davy; Van Damme, Tine; Stubbs, Brendon; Smith, Lee; Firth, Joseph; Hallgren, Mats; Mugisha, James; Koyanagi, Ai (Elsevier: Sleep Medicine, 2019-06)Sleep problems are burdensome in adolescents. Understanding modifiable environmental risk factors is essential. There is evidence that physical activity is protective against sleep problems in adolescents. However, the ...