Pavlovian-to-Instrumental Transfer and Outcome-Devaluation Effects in Individuals with Gaming Experience DOI
Linxuan Xu, Jialin Zhang, Xiaomin Geng

et al.

Published: Jan. 1, 2023

Individuals with addictions often encounter environmental cues that may trigger repeated engagement in addictive behaviors despite adverse consequences. In substance addictions, Pavlovian influence instrumental (Pavlovian-to-instrumental transfer or PIT), and dominant habitual control is insensitive to outcome value serve as foundational mechanisms addiction development perpetuation. Nevertheless, the extent of PIT effect, control, connections behavior internet gaming disorder (IGD) remains largely uninvestigated. The present study seeks examine specific effects monetary cues, general gaming-related presence behaviors, probing their interrelations associations behaviors. Forty-five adults IGD 42 recreational game use (RGU) at baseline performed a task devaluation procedure. Participants reported severity four-month follow-up. Results demonstrated (1) greater effect group compared RGU group; (2) positive correlations between both groups; (3) Go positively correlating control; (4) No-Go negatively (5) relating prospectively participants' phenotypes These findings offer early evidence linking suggest potential targets for prevention intervention strategies.

Language: Английский

Prevalence of meeting 24-hour movement guidelines and its associations with health indicators in people with disabilities: A systematic review and meta-analysis DOI
Jiafu Huang, Xuecheng Li, Gen Li

et al.

Disability and health journal, Journal Year: 2024, Volume and Issue: 17(3), P. 101616 - 101616

Published: March 17, 2024

Language: Английский

Citations

10

The association between sedentary behaviour and sarcopenia in older adults: a systematic review and meta-analysis DOI Creative Commons
Yihan Mo, Yuxin Zhou, Helen Y. L. Chan

et al.

BMC Geriatrics, Journal Year: 2023, Volume and Issue: 23(1)

Published: Dec. 20, 2023

Abstract Background Sedentary behaviour is considered to contribute sarcopenia when combined with physical inactivity. Whether sedentary independently associated remains controversial. The aim of this study explore the association between and in older adults community long-term care facility settings. Methods Eight electronic databases including MEDLINE, PsycINFO, Wanfang were searched from inception until August 2023. review included cross-sectional longitudinal studies concerning among participants over 60 years old. Evidence was pooled by both random-effects meta-analysis narrative synthesis. Subgroup analyses explored variation according adjustment activity, settings, measurements sarcopenia. Quality assessment for individual performed Joanna Briggs Institute (JBI) Critical Appraisal Checklist. Results Seventeen articles (16 1 study) 25,788 or settings included. overall quality rated high. Meta-analysis 14 showed that positively sarcopenia: odd ratio 1.36 (95% confidence interval, 1.18–1.58). independent positive remained subgroup analysis corroborated findings provided additional evidence suggesting interruptions periods linked a decreased likelihood developing Conclusions support hypothesis adults, providing vital indications development strategies prevent Systematic registration systematic protocol has been registered PROSPERO database (CRD42022311399).

Language: Английский

Citations

17

Sedentary Behaviour and Its Correlates Among Older Adults in Malaysia DOI Open Access
Chee Cheong Kee, Lay Kim Tan, Yong Kang Cheah

et al.

Healthcare, Journal Year: 2025, Volume and Issue: 13(2), P. 160 - 160

Published: Jan. 15, 2025

Background: Sedentary behaviors (SBs), which are low-energy, wakeful activities performed in a sitting, reclining, or lying posture, independently associated with numerous adverse health outcomes, including mental disorders, non-communicable diseases, and an increased risk of mortality. This study investigated associations between sociodemographic characteristics, lifestyle factors, health, nutritional status, social support, functional limitations, SB among older persons Malaysia. Methods: Data from 3977 individuals aged 60 years above, extracted the National Health Morbidity Survey (NHMS) 2018, were analyzed using complex samples logistic regression. Results: The prevalence sedentary behavior, defined as sitting reclining for 8 more hours per day, surveyed population was 23.2%. Older age (≥75 years) significantly higher odds (AORs 1.58 to 2.76, p < 0.001 = 0.001). Unemployment (AOR 1.32, 0.020) indigenous Sabah Sarawak ethnicity 2.48, 0.007) also linked SB. Conversely, monthly income MYR 1000-1999 had lower compared those earning ≥MYR 2000 0.64, 0.022), at malnutrition less likely engage 0.68, 0.031). No significant found sex, marital educational level, chronic illness. Conclusions: These findings suggest that public initiatives reduce adults should prioritize oldest aged, unemployed, specific ethnic communities, well addressing promote healthier aging

Language: Английский

Citations

0

Empowering Fall Prevention Through Integrated Lifestyle Medicine Strategies—From Recognition of Fall Risks to Implementation of Prevention of Falls for all in Practice DOI
Nhi Ma,

Chris Tolos

American Journal of Lifestyle Medicine, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 29, 2025

Falls remain the leading cause of unintentional injuries across all age groups, prompting many emergency room visits. The annual estimated cost associated with falls is believed to exceed 100 billion dollars. In addressing this trend, health professional team members emerge as key players and can assume a crucial role in bridging gap between lifestyle medicine fall prevention. By imparting strategies aligned 6 pillars medicine, these professionals educate individuals on risk factors, assess risk, offer activities mitigate likelihood future falls. This collaborative approach empowers take immediate informed action, fostering proactive stance against prevalent issue fall-related injuries. Through background practical described paper, various disciplines will have access tools knowledge enhance their preventing using lens medicine.

Language: Английский

Citations

0

Preliminary Effectiveness of a Companion Dog Whole Health Intervention for Improving Balance and Gait Quality in Veterans DOI
Julie Rekant,

Jamie Giffuni,

Odessa Addison

et al.

Military Medicine, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 4, 2025

ABSTRACT Introduction The benefits of exercise for older adults are well known; however, most do not meet recommendations regular physical activity. Alternative methods improving activity important and can be effective at mobility. This analysis evaluated if participation in a Whole Health companion dog adoption program supported changes balance gait performance veterans. role time veteran spent being physically active together (i.e., walking) on observed was also explored. Materials Methods Veterans were paired with dogs function, self-reported activity, quality an instrumented 6-minute walk test assessed baseline after 1 year participation. Physical captured by accelerometers worn both the dog. Paired samples t-tests used to evaluate change measures from follow-up. Simple linear regressions explore function. Participants completed informed consent before IRB-approved study procedures (HP-97664; 1651218). Results Fourteen veterans (71.4% male, 62.3 ± 12.0 years) participated program. Improvements seen (Four Square Step Test 95% CI: −3.94 -1.36 s), lower body strength (30-second Chair Stand 1.89–6.40 reps), endurance (6-Minute Walk 27.03–80.55 m). Gait improved (stance −0.11 -0.03 s, stride −0.09 -0.02 s). Of participants, 42% reported increased percentage day their explained 31%-33% functional performance. Conclusions A intervention improve gait, balance, functioning,

Language: Английский

Citations

0

Sedentary lifestyle and physical inactivity: a mutual interplay with early and overt frailty DOI Creative Commons
Francesca Battista, Federica Duregon, Marco Vecchiato

et al.

Nutrition Metabolism and Cardiovascular Diseases, Journal Year: 2025, Volume and Issue: unknown, P. 103971 - 103971

Published: March 1, 2025

Language: Английский

Citations

0

The association between daily movement behavior and adjusted handgrip strength in post-menopausal women DOI Creative Commons

Aishah Alzuwaydi,

Ghedeir M. Alshammari,

Mohammed A. Mohammed

et al.

Frontiers in Nutrition, Journal Year: 2025, Volume and Issue: 12

Published: March 31, 2025

The factors driving the sarcopenia phenotype in post-menopausal women remain partly elusive. We thus investigated associations of physical activity, sedentary behavior, and metabolic biomarkers with handgrip strength (HGS) as a marker probable Saudi women. recruited 268 aged 50 years or above. Physical activity was assessed using Global Activity Questionnaire (GPAQ), body composition measured BIA device. Blood samples were used to measure cholesterol triglyceride levels. pressure waist circumference (WC) measured. HGS digital dynamometer an < 16 kg define sarcopenia. applied ordinary least squares (OLS) regression approach for dependent variables HGS, relative skeletal muscle mass (SMM) fat-to-mass ratio (FMR). positively associated behavior negatively (p 0.05). index (BMI) SMM revealed significant negative relationships WC Taking into account age FMR, association HGS/SMM existed 0.05), 0.01), 0.001). Altogether, we report that high low are risk among

Language: Английский

Citations

0

Physical activity, sedentary behavior, and the risk of frailty and falling: A Mendelian randomization study DOI
Yong Zhou,

Jiayi Zhu,

Yunying Huang

et al.

Scandinavian Journal of Medicine and Science in Sports, Journal Year: 2024, Volume and Issue: 34(2)

Published: Feb. 1, 2024

Abstract Background Due to inconclusive evidence from observational studies regarding the impact of physical activity (PA) and sedentary behavior on frailty falling risk, we conducted a two‐sample Mendelian randomization analysis investigate causal associations between PA, behavior, falls. Methods We extracted summary data genome‐wide association among individuals European ancestry, encompassing PA ( n = 90 667–608 595), 372 609‐526 725), index 175 226), risk 451 179). Single nucleotide polymorphisms associated with accelerometer assessed fraction >425 milligravities, self‐reported vigorous activity, moderate acticity (MVPA), leisure screen time (LST), at work were taken as instrumental variables. The effects primarily estimated using inverse variance weighted methods, complemented by several sensitivity validation analyses. Result s Genetically predicted higher levels significantly reduction in (accelerometer milligravities: β −0.25, 95% CI −0.36 −0.14, p 1.27 × 10 −5 ; activity: −0.13, −0.20 −0.05, 7.9 −4 MVPA: −0.28, −0.40 −0.16, 9.9 −6 ). Besides, LST was 0.18, 0.14–0.22, 5.2 −20 ) odds (OR 1.13, 1.07–1.19, 6.9 These findings remained consistent throughout Conclusions Our study offers supporting relationship reduced frailty. Furthermore, it underscores prolonged an elevated Therefore, promoting reducing may be effective strategy primary falls prevention.

Language: Английский

Citations

3

Factors Associated With Incident and Recurrent Falls Among Men Enrolled in Evidence-Based Fall Prevention Programs: An Examination of Race and Ethnicity DOI Creative Commons
Temitope Olokunlade, Mark Benden, Gang Han

et al.

Journal of Applied Gerontology, Journal Year: 2024, Volume and Issue: 43(11), P. 1704 - 1715

Published: May 13, 2024

We examined factors associated with incident (one) and recurrent (2+) falls among 7207 non-Hispanic White (NHW) (89.7%), Black (NHB) (5.0%), Hispanic (5.3%) men ages ≥60 years ≥1 chronic conditions, enrolled in an evidence-based fall program. Multinomial binary regression analyses were used to assess falls. Relative zero falls, NHB less likely report (OR = 0.55,

Language: Английский

Citations

3

The Impact of Induced Acceleration Perturbations in Selected Phases of the Gait Cycle on Kinematic and Kinetic Parameters DOI Open Access

Kajetan Ciunelis,

Rafał Borkowski, Michalina Błażkiewicz

et al.

Published: April 16, 2024

Background: The prevalence of falls among the older population underscores imperative comprehending human adaptations to gait perturbations. Dual-belt treadmills offer a controlled setting for such investigations. purpose this study was examine effect acceleration one belt treadmill during three different phases cycle on kinematic and kinetic parameters relate these changes unperturbed gait. Methods: Twenty-one healthy young females walked in virtual environment, which five unexpected perturbations were applied left at Initial Contact (IC), Mid Stance (MS), Pre-Swing (PS) phase cycle. Data from undisturbed first disturbance each trial extracted analysis. Results: All significantly affected pattern, mainly by decreasing knee extension angle. perturbation IC had most significant effect, resulting 248.48% increase flexion torque. MS plantar torque, increasing it 118.18%, while PS primarily increased hip torque 73.02%. Conclusions: presence PC caused aggressive parameters.

Language: Английский

Citations

2