A scoping review of Indigenous community-specific physical activity measures developed with and for Indigenous Peoples in Canada, Australia, and New Zealand.

Historical factors including colonization and ongoing socioeconomic inequities impact Indigenous Peoples' ability to mitigate chronic disease risks such as achieving recommended physical activity (PA) levels. Reliably assessing, reflecting, and promoting PA participation among Indigenous Peoples may be impacted by a lack of culturally appropriate assessment methods and meaningful engagement with Indigenous communities throughout the research process. The objectives of this scoping review were to examine: (1) How PA research with Indigenous Peoples used community-specific PA measures developed with and/or for Indigenous Peoples in Canada, Australia, and New Zealand; and (2) How the studies utilized community-based participatory research (CBPR) principles to engage communities.

Clinical practice guideline for management of osteoporosis and fracture prevention in Canada: 2023 update.

Background: In Canada, more than 2 million people live with osteoporosis, a disease that increases the risk for fractures, which result in excess mortality and morbidity, decreased quality of life and loss of autonomy. This guideline update is intended to assist Canadian health care professionals in the delivery of care to optimize skeletal health and prevent fractures in postmenopausal females and in males aged 50 years and older.

Methods: This guideline is an update of the 2010 Osteoporosis Canada clinical practice guideline on the diagnosis and management of osteoporosis in Canada.

Age-Related Decline in Vertical Jumping Performance in Masters Track and Field Athletes: Concomitant Influence of Body Composition.

Vertical jumping power declines with advancing age, which is theoretically explicable by loss of muscle mass and increases in body fat. However, the results of previous cross-sectional studies remain inconsistent on these relationships. The present study included 256 masters athletes who competed at the 2018 track and field world championships in Málaga, Spain.

Age- and Sex-Differences in Cardiac Characteristics Determined by Echocardiography in Masters Athletes.

Background: Cardiac function and morphology are known to differ between men and women. Sex differences seen with echocardiography have not been studied systematically in masters athletes.

Purpose: To evaluate sex differences in cardiac structure, function and left ventricular (LV) systolic global longitudinal strain among masters athletes.

N° 367-2019 Lignes Directrices Canadiennes Sur L'activité Physique Durant La Grossesse.

Objectif: L'objectif est de guider les femmes enceintes et les professionnels de l'obstétrique et de l'exercice en ce qui concerne l'activité physique prénatale. RéSULTATS: Les issues évaluées étaient la morbidité maternelle, fœtale ou néonatale et la mortalité fœtale pendant et après la grossesse. DONNéES: Nous avons interrogé MEDLINE, Embase, PsycINFO, la Cochrane Database of Systematic Reviews, le Cochrane Central Register of Controlled Trials, Scopus et la Web of Science Core Collection, CINAHL Plus with Full Text, Child Development & Adolescent Studies, ERIC, SPORTDiscus, ClinicalTrials.

2019 Canadian guideline for physical activity throughout pregnancy.

The objective is to provide guidance for pregnant women and obstetric care and exercise professionals on prenatal physical activity. The outcomes evaluated were maternal, fetal or neonatal morbidity, or fetal mortality during and following pregnancy. Literature was retrieved through searches of MEDLINE, EMBASE, PsycINFO, Cochrane Database of Systematic Reviews, Cochrane Central Register of Controlled Trials, Scopus and Web of Science Core Collection, CINAHL Plus with Full Text, Child Development & Adolescent Studies, Education Resources Information Center, SPORTDiscus, ClinicalTrials.

No. 367-2019 Canadian Guideline for Physical Activity throughout Pregnancy.

Objective: The objective is to provide guidance for pregnant women, and obstetric care and exercise professionals, on prenatal physical activity.

Outcomes: The outcomes evaluated were maternal, fetal, or neonatal morbidity or fetal mortality during and following pregnancy.

Evidence: Literature was retrieved through searches of Medline, EMBASE, PsycINFO, Cochrane Database of Systematic Reviews, Cochrane Central Register of Controlled Trials, Scopus and Web of Science Core Collection, CINAHL Plus with Full-text, Child Development & Adolescent Studies, ERIC, Sport Discus, ClinicalTrials.

Structural and functional abnormalities of hepatic tissues in male Wistar rats fed hyperwhey and super amino anabolic protein.

Objective: Athletes and bodybuilders consume high-protein supplements to obtain energy and enhance the development and strength of their muscles. Over time, different investigations have revealed dysfunctions of their body organs. There are contradictions among scientists concerning the benefits and the alarm of developing body dysfunction.

Perceived Benefits and Barriers Surrounding Lentil Consumption in Families with Young Children.

Purpose: Plant-based diets are advocated for prevention of chronic diseases. Lentils are an inexpensive plant-based meat alternative. This study determined perceived benefits and barriers to lentil consumption and how they relate to the demographics and nutritional knowledge of caregivers and consumption habits in families with children 3-11 years of age.

Former premenarcheal gymnasts exhibit site-specific skeletal benefits in adulthood after long-term retirement.

Young female gymnasts have greater bone strength compared to controls; although possibly due to selection into gymnastics, it is thought that their loading activity during growth increases their bone mass, influencing both bone geometry and architecture. If such bone mass and geometric adaptations are maintained, this may potentially decrease the risk of osteoporosis and risk of fracture later in life. However, there is limited evidence of the persisting benefit of gymnastic exercise during growth on adult bone geometric parameters.

Higher premenarcheal bone mass in elite gymnasts is maintained into young adulthood after long-term retirement from sport: a 14-year follow-up.

Sports that impact-load the skeleton during childhood and adolescence increase determinants of bone strength such as bone mineral content and density; however, it is unclear if this benefit is maintained after retirement from the sport. The purpose of this study was to assess whether the previously reported higher bone mass in a group of premenarcheal gymnasts was still apparent 10 years after the cessation of participation and withdrawal of the gymnastics loading stimulus. In 1995, 30 gymnasts 8 to 15 years of age were measured and compared with 30 age-matched nongymnasts.

Bone mineral accrual in 4- to 10-year-old precompetitive, recreational gymnasts: a 4-year longitudinal study.

Competitive female gymnasts have greater bone mineral measures than nongymnasts. However, less is known about the effect of recreational and/or precompetitive gymnastics participation on bone development. The purpose of this study was to investigate whether the differences previously reported in the skeleton of competitive female gymnasts are also demonstrated in young children with a current or past participation history in recreational or precompetitive gymnastics.