Physical activity and dietary diversity in a South African sample

Author(s):  
Petronella Jonck ◽  
Jhalukpreya Surujlal
2010 ◽  
Vol 42 ◽  
pp. 39
Author(s):  
Tracy L. Kolbe-Alexander ◽  
Craig Nossel ◽  
Jaco Conradie ◽  
Adam Noach ◽  
Leegale Adonis ◽  
...  

2021 ◽  
pp. bjsports-2021-104855
Author(s):  
Rowena Naidoo ◽  
Brett Smith ◽  
Charlie Foster ◽  
Verusia Chetty

2011 ◽  
Vol 16 (1) ◽  
Author(s):  
Cheryl M. Walter ◽  
Rosa Du Randt ◽  
Daniel J.L. Venter

Increased health risks associated with physical inactivity in the Black population have been reported in recent years. Black women, suffering the highest levels of inactivity, overweight and obesity, are at greatest risk of developing chronic diseases of lifestyle. This explorativedescriptive study investigated the physical activity patterns and health status of two generations of Black professional women, reflecting pre-democracy and post-democracy age groups. Quantitative measures were used, including the ActiGraph GT1M accelerometer, the Global Physical Activity Questionnaire and the Health-Promoting Lifestyle Profile. Sample groups comprised teachers, nurses, social workers and public sector managers. Participants aged between 35 and 45 years were allocated to the older generation group (n = 111), whilst those aged between 18 and 21 years (students in the mentioned professional fields) were allocated to the younger generation group (n = 69). The results indicated that these women displayed lower levels of health-promoting behavioural practices than expected, significantly lower levels of physical activity and significantly higher levels of overweight and obesity than the South African norms. The observation that the younger group appeared to be replicating the patterns of the older women is a cause of concern. Greater compliance to health-promoting behaviours was expected in this group owing to participants’ professional involvement in health, education and social development fields. Wide-ranging initiatives are necessary to promote physical activity and health amongst the Black female population in South Africa.Opsomming Gedurende die afgelope jare het navorsing onder die Swart bevolking ʼn toename in gesondheidsrisiko’s wat met fisieke onaktiwiteit geassosieer is, getoon. Swart vroue, wat die hoogste vlakke van onaktiwiteit, oorgewig en obesiteit toon, blyk ook die grootste risiko te loop om leefstylverwante chroniese siektes te ontwikkel. Hierdie ondersoekendbeskrywende studie het die fisieke aktiwiteitspatrone en gesondheidstatus van twee generasies van Swart professionele vroue ondersoek. Die tweegenerasiesteekproef verteenwoordig voor- en na-demokrasie-ouderdomsgroepe. Kwantitatiewe meetinstrumente, naamlik die ActiGraph GT1M versnellingsmeter, Globale Fisieke Aktiwiteitsvraelys en die Gesondheidsbevorderende Leefstylprofiel is gebruik. Die steekproef het onderwysers, verpleegkundiges, maatskaplike werkers en bestuurders in die openbare sektor ingesluit. Deelnemers tussen 35 en 45 jaar is aan die ouergenerasie-toetsgroep toegewys (n = 111), terwyl dié tussen 18 en 21 jaar (studente in bogenoemde studierigtings) aan die jongergenerasietoetsgroep toegewys is (n = 69). Die resultate het gewys dat die Swart professionele vroue laer as verwagte gesondheidsbevorderende gedrag, betekenisvol laer vlakke van fisieke aktiwiteit en betekenisvol hoër vlakke van oorgewig en obesiteit toon as die Suid-Afrikaanse norme. Die waarneming dat die jonger groep dieselfde gedragspatrone as die ouer vroue getoon het, is ʼn bron van kommer. ʼn Groter nakoming van gesondheidsbevorderende gedrag is onder die jonger groep vroue verwag, aangesien hulle hul opleiding in die professionele sektor van gesondheid, onderwys en maatskaplike werk ontvang. ʼn Holistiese benadering is nodig om fisieke aktiwiteit en gesondheid onder Swart Suid-Afrikaanse vrouens te bevorder.


2015 ◽  
Vol 12 (5) ◽  
pp. 618-627 ◽  
Author(s):  
Monika Uys ◽  
Catherine Elizabeth Draper ◽  
Sharief Hendricks ◽  
Anniza de Villiers ◽  
Jean Fourie ◽  
...  

Background:The purpose of this study was to assess factors that influence physical activity (PA) levels during break-times in South African primary school children.Methods:The System for Observing Play and Leisure Activities in Youth (SOPLAY) was used to observe PA levels during break-times at low-income schools (4 intervention, 4 control). The intervention was based on action-planning including: school environment, curriculum, and family involvement. Categories of observed activity included Sedentary, Eating, Walking, or Vigorous PA. Contextual factors assessed included teacher supervision, equipment, and crowding. Chi-square tests were used to determine associations between PA levels and contextual factors.Results:In the 970 observations made, 31% of learners were sedentary, 14% were eating, 29% were walking, and 26% were engaged in vigorous PA. There were no differences in break-time PA between intervention and control groups (NS). With supervision, children were more likely to eat and less likely to do vigorous PA (P = .035). Playground crowding was associated with lower levels of vigorous activity and more sedentary behavior (P = .000).Conclusions:PA during break-time was adversely affected by over-crowding and lower with supervision. The results suggest that interventions may be targeted at the school policy environment to reduce these barriers to PA.


2020 ◽  
Vol 32 (1) ◽  
pp. 1-7 ◽  
Author(s):  
Catherine Draper ◽  
Simone A Tomaz ◽  
Caylee J Cook ◽  
Sasha S Jugdav ◽  
Candice Ramsammy ◽  
...  

Background: The International Study of Movement Behaviours in the Early Years, SUNRISE, was initiated to assess the extent to which young children meet movement behaviour guidelines (physical activity, sedentary behaviour, screen time, sleep). Objective: The South African SUNRISE pilot study assessed movement behaviours in preschool children from two low-income settings, and associations between these movement behaviours, adiposity, motor skills and executive function (EF). Methods: Preschool child/parent pairs (n = 89) were recruited from preschools in urban Soweto and rural Sweetwaters. Height and weight were measured to assess adiposity. Physical activity was assessed using accelerometers while sedentary behaviour, screen time and sleep were assessed via parent report. Fine and gross motor development were measured using the Ages and Stages Questionnaire-3, and EF was assessed using the Early Years Toolbox. Results: The proportion of children meeting the physical activity guideline was 84% , 66% met the sleep guideline ,48% met the screen time guideline , and 26% met all three guidelines. Rural children were more active, but spent more time on screens compared to urban children. Most children were on track for gross (96%) and fine motor (73%) development, and mean EF scores were in the expected range for all EF measures. EF was negatively associated with screen time, and gross motor skills were positively associated with physical activity. Conclusion: The South African SUNRISE study contributes to the growing literature on 24-hour movement behaviours in SA preschool children, and highlights that these behaviours require attention in this age group.


2018 ◽  
Vol 4 (1) ◽  
pp. 22-33
Author(s):  
Tamra Iyabo Runsewe-Abiodun ◽  
Oluwafolahan Sholeye ◽  
Abiodun Alaje ◽  
Olatunbosun O Olawale ◽  
Olatunde Odusan

Background: Studies from the developing countries suggest that childhood obesity is more prevalent in the urban settings. The search for childhood overweight/obesity (over-nutrition) needs to go beyond the urban into the semi-urban and rural areas. Objectives: To determine the prevalence of over-nutrition and the associated factor among primary school pupils in Ikenne Local Government Area of Ogun State, Nigeria. Methods: This was a cross-sectional analytic study of pupils of 15 schools (10 public and 5 private) using the multistage random sampling and the proportionate sampling techniques. Data were collected using interviewer-administered questionnaire, data on physical activity, household possessions, dietary practices and relevant physical findings were obtained. Results: A total of 422 pupils were studied; the age ranged between 18 and 192 months with a mean of 107.2 ± 36.4 months. The prevalence of Overweight/Obesity (Over-nutrition) was 6.4% with male predominance: 8.1% vs 4.4% without statistical significance (p = 0.19). Over-nutrition was significantly more prevalent among pupils aged <5 years and in the pupils of private schools (p = 0.000 and p = 0.007 respectively) and significantly related to the Dietary Diversity Score (p = 0.0001). Over-nutrition was more frequent among children whose parents had university education and were middle level civil servants without statistical significance. (p = 0.66, 0.19 respectively). Group physical activity was low in 96.3% and Food Frequency Score was poor in 87.5% of the overweight/obese pupils. Female gender, long duration of breastfeeding and delay in weaning significantly correlated with childhood over-nutrition. Conclusions: Over-nutrition is not uncommon in the semi-urban Nigerian setting. The early life feeding practices, quality of the child’s diet and physical activities appear to be important contributors to childhood over-nutrition in this setting.


2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Dale E. Rae ◽  
Simone A. Tomaz ◽  
Rachel A. Jones ◽  
Trina Hinkley ◽  
Rhian Twine ◽  
...  

Abstract Background The extent to which income setting or rural and urban environments modify the association between sleep and obesity in young children is unclear. The aims of this cross-sectional observational study were to (i) describe and compare sleep in South African preschool children from rural low-income (RL), urban low-income (UL) and urban high-income (UH) settings; and (ii) test for associations between sleep parameters and body mass index (BMI). Methods Participants were preschoolers (5.2 ± 0.7y, 49.5% boys) from RL (n = 111), UL (n = 65) and UH (n = 22) settings. Height and weight were measured. Sleep, sedentary behaviour and physical activity were assessed using accelerometery. Results UL children had higher BMI z-scores (median: 0.39; interquartile range: − 0.27, 0.99) than the UH (− 0.38; − 0.88, 0.11) and RL (− 0.08; − 0.83, 0.53) children (p = 0.001). The UL children had later bedtimes (p < 0.001) and wake-up times (p < 0.001) and shorter 24 h (p < 0.001) and nocturnal (p < 0.001) sleep durations than the RL and UH children. After adjusting for age, sex, setting, SB and PA, for every hour less sleep obtained (24 h and nocturnal), children were 2.28 (95% CI: 1.28–4.35) and 2.22 (95% CI: 1.27–3.85) more likely, respectively, to belong to a higher BMI z-score quartile. Conclusions Shorter sleep is associated with a higher BMI z-score in South African preschoolers, despite high levels of PA, with UL children appearing to be particularly vulnerable.


2018 ◽  
Vol 21 (6) ◽  
pp. 1048-1056 ◽  
Author(s):  
Herbert Sagbo ◽  
Didier Koumavi Ekouevi ◽  
Dorland Tafitarilova Ranjandriarison ◽  
Serge Niangoran ◽  
Tchaa Abalo Bakai ◽  
...  

AbstractObjectiveOverweight and obesity in childhood are serious public health issues, both in developing and developed countries. The present study aimed to ascertain overweight and obesity prevalence rates among Togolese schoolchildren in Lomé, Togo, and their correlation with physical activity, socio-economic conditions and eating habits.DesignCross-sectional survey conducted in December 2015. Overweight and obesity were defined using age- and sex-specific BMI cut-off points of the International Obesity Task Force. Physical activity, socio-economic conditions and eating habits were assessed with a standardized questionnaire. Specially trained medical students interviewed children and collected the data. After bivariate regression analyses, factors associated with overweight/obesity were identified by multivariate logistic regression. Statistical significance was two-sided P<0·05.SettingLomé, Togo.SubjectsRepresentative sample of 634 children (288 boys, 346 girls), aged 8–17 years, who were studying in primary schools.ResultsOverweight and obesity respectively affected 5·2 and 1·9 % of children surveyed. Watching television (>4 h) on weekends (OR; 95 % CI: 3·8; 1·2, 12·0, P=0·02) and medium dietary diversity score (3·0; 1·1, 8·1, P=0·03) were independently associated with overweight/obesity in a multivariate regression model. Eating breakfast in the school cafeteria (0·2; 0·1, 0·8, P=0·03) and eating fruits (0·4; 0·1, 0·9, P=0·03) significantly reduced the risk of overweight/obesity.ConclusionsOverweight and obesity prevalence were linked with sedentary behaviour and non-optimal food diversity. Promoting physical activity and fruit consumption should be explored as interventions to reduce and prevent overweight and obesity in Lomé schoolchildren. In addition, preventive approaches in the social environment of children should be considered.


Author(s):  
Anusha Lachman ◽  
Dana J. H. Niehaus ◽  
Esme R. Jordaan ◽  
Jukka Leppanen ◽  
Kaija Puura ◽  
...  

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