scholarly journals Knee Osteoarthritis and the Risk of Medically Treated Injurious Falls Among Older Adults: A Community‐Based US Cohort Study

2019 ◽  
Vol 71 (7) ◽  
pp. 865-874 ◽  
Author(s):  
Kamil E. Barbour ◽  
Naoko Sagawa ◽  
Robert M. Boudreau ◽  
Mary E. Winger ◽  
Jane A. Cauley ◽  
...  
Keyword(s):  
Older Adults ◽  
Cohort Study ◽  
Knee Osteoarthritis ◽  
Community Based ◽  
Injurious Falls

scholarly journals Knee Pain and Future Self-Reliance in Older Adults: Evidence From a Community-Based 3-Year Cohort Study in Japan

2011 ◽  
Vol 21 (3) ◽  
pp. 184-190 ◽  
Author(s):  
Yuji Nishiwaki ◽  
Takehiro Michikawa ◽  
Mutsuko Yamada ◽  
Norihito Eto ◽  
Toru Takebayashi
Keyword(s):  
Older Adults ◽  
Cohort Study ◽  
Knee Pain ◽  
Community Based ◽  
Self Reliance ◽  
Future Self

scholarly journals A diagnosis of knee osteoarthritis does not predict physical activity 2 years later in older adults: findings from the Hertfordshire Cohort Study

2019 ◽  
Vol 39 (8) ◽  
pp. 1405-1411
Author(s):  
Michael A. Clynes ◽  
Camille Parsons ◽  
Mark H. Edwards ◽  
Jonathan H. Tobias ◽  
Kevin Deere ◽  
...  
Keyword(s):  
Physical Activity ◽  
Older Adults ◽  
Cohort Study ◽  
Knee Osteoarthritis ◽  
Hertfordshire Cohort Study

scholarly journals Association Between Body Mass Index, Its Change And Cognitive Impairment Among Chinese Older Adults: A Community-Based, 9-Year Prospective Cohort Study

2021 ◽  
Author(s):  
Shanshan Wu ◽  
Xiaozhen Lv ◽  
Jie Shen ◽  
Hui Chen ◽  
Yuan Ma ◽  
...  
Keyword(s):  
Older Adults ◽  
Body Mass Index ◽  
Weight Loss ◽  
Cohort Study ◽  
Cognitive Impairment ◽  
Prospective Cohort ◽  
Community Based ◽  
Chinese Older Adults ◽  
Large Weight Loss ◽  
Increased Risk

Abstract Objective To examine the association of baseline body mass index (BMI) and BMI change with cognitive impairment among older adults in China. Methods The study included data from the Chinese Longitudinal Healthy Longevity Study, a national community-based prospective cohort study from 2002-2018. Baseline BMI and BMI change measurements were available for 12,027 adults aged older than 65 years. Cognitive impairment was defined as Chinese version of the Mini Mental State Examination score less than 18. Multivariable Cox proportional hazard model was used.Results Among 12027 participants (mean age was 81.23 years old and 47.48% were male), the proportion of underweight, normal, overweight and obese at baseline was 33.87%, 51.39%, 11.39% and 3.34%, respectively. During an average of 5.9 years’ follow-up, 3086 participants (4.35 per 100 person-years) with incident cognitive impairment were identified. Compared with normal weight group, adjusted hazard ratio (AHR) for cognitive impairment was 0.86 (95% CI 0.75-0.99) among overweight group, whereas corresponding AHR was 1.02 (95% CI 0.94-1.10) in underweight and 1.01 (95% CI 0.80-1.28) in obese. Large weight loss (<-10%) was significantly associated with an increased risk of cognitive impairment (AHR, 1.42, 95% CI 1.29-1.56), compared to stable weight status group (-5%~5%). In the restricted cubic spline models, BMI change showed a L-shaped association with cognitive impairment. Conclusions BMI-defined overweight is associated with a reduced risk of cognitive impairment among Chinese older adults, while large weight loss is associated with increased risk. More attention should be paid to older adults with significant weight loss.

scholarly journals Predictors of total hip replacement in community based older adults: a cohort study

2021 ◽  
Author(s):  
Veronica Mezhov ◽  
Laura L. Laslett ◽  
Harbeer Ahedi ◽  
C Leigh Blizzard ◽  
Richard M. Aspden ◽  
...  
Keyword(s):  
Older Adults ◽  
Cohort Study ◽  
Total Hip Replacement ◽  
Hip Replacement ◽  
Community Based ◽  
Total Hip

scholarly journals Predictors of total hip replacement in community based older adults: a cohort study

2019 ◽  
Vol 27 ◽  
pp. S79-S80 ◽  
Author(s):  
V. Mezhov ◽  
L.L. Laslett ◽  
H. Ahedi ◽  
C.L. Blizzard ◽  
R.M. Aspden ◽  
...  
Keyword(s):  
Older Adults ◽  
Cohort Study ◽  
Total Hip Replacement ◽  
Hip Replacement ◽  
Community Based ◽  
Total Hip
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