Longitudinal leisure-time physical activity profiles throughout adulthood and related characteristics: a 36-year follow-up study of the older Finnish Twin Cohort.

Background: Personalized interventions aiming to increase physical activity in individuals are effective. However, from a public health perspective, it would be important to stimulate physical activity in larger groups of people who share the vulnerability to be physically inactive throughout adulthood. To find these high-risk groups, we identified 36-year leisure-time physical activity profiles from young adulthood to late midlife in females and males.

Mental, physical, and social well-being and quality of life in healthy young adult twin pairs discordant and concordant for body mass index.

Objective: The relationship between obesity and mental health is complex and is moderated by the level of obesity, age, sex, and social and genetic factors. In the current study, we used a unique co-twin control design, with twin pairs discordant for body mass index (BMI), to control for shared genetic and environmental effects between obesity and several dimensions of mental health.

Methods: We studied 74 monozygotic (MZ) twin pairs, of whom 36 were BMI-discordant (intra-pair difference in BMI ≥ 3 kg/m2), and 77 dizygotic (DZ) twin pairs (46 BMI-discordant).

Polygenic risk of obesity and BMI trajectories over 36 years: A longitudinal study of adult Finnish twins.

Objective: This study investigated 36-year BMI trajectories in twins whose BMI in young adulthood was below, within, or above their genetically predicted BMI, with a focus on twin pairs with large intrapair BMI differences (within-pair ΔBMI ≥ 3 kg/m ).

Methods: Together, 3227 like-sexed twin pairs (34% monozygotic) were examined at age ~30 years in 1975 and followed up in 1981, 1990, and 2011. An individual's observed BMI in 1975 was considered within (±2.

Optimising the use of physiotherapy resources after manipulation under anaesthetic for frozen shoulder.

Introduction: Manipulation under anaesthetic (MUA) is a successful treatment for frozen shoulder (FS), and the recovery period and recurrence rates may be reduced by postoperative physiotherapy. This study evaluates two physiotherapy pathways for patients undergoing MUA for FS.

Methods: Between 2016 and 2018, 248 age- and sex-matched patients presented to either a NHS secondary care upper limb service or the lead author's independent practice with a diagnosis of FS.

Sleep and lifestyle in young adult monozygotic twin pairs discordant for body mass index.

Objectives: The causal nature of the sleep-obesity association is unclear. To control for potential confounding by genes and shared environment, we studied monozygotic twin pairs discordant for body mass index (BMI). First, we investigated sleep in relation to BMI.