ELIZA

return kwic search for activity out of >500 occurrences
475194 occurrences (No.33 in the rank) during 5 years in the PubMed. [cache]

274) These RCTs should also determine the mechanisms of the influence of physical activity on cognitive function.

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PMID:33210238 DOI:10.1007/s00520-020-05865-4

2021 Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer

* Physical activity, cardiorespiratory fitness, and cognitive function in postmenopausal women with breast cancer.

- Physical activity may improve cognitive function in women with breast cancer. In a cross-sectional study, we explored the relationship between cognitive function and physical activity (actigraph) and cardiorespiratory fitness (sub-maximal graded exercise test) in 73 postmenopausal women with early stage breast cancer prior to the initiation of systemic adjuvant therapy. Cognitive function was assessed with a standardized battery of neurocognitive measures assessing eight domains. Data were analyzed using partial correlations, controlling for age and total hours of actigraph wear-time. Women were, on average, 63.71 (± 5.3) years of age with 15.47 (± 2.48) years of education. For physical activity, greater average number of steps per day were associated with better attention (r = .262, p = .032) and psychomotor speed (r = .301, p = .011); greater average hours of moderate and moderate/vigorous intensity physical activity were associated with better visual memory (r = .241, p = .049; r = .241, p = .049, respectively); and greater average daily energy expenditure was associated with better visual memory (r = .270, p = .027) and psychomotor speed (r = .292, p = .017). For fitness, higher peak maximum VO₂ was associated with better concentration (r = .330, p = .006), verbal memory (r = .241, p = .048), and working memory (r = .281, p = .019). These results suggest that higher levels of physical activity and cardiorespiratory fitness are associated with better cognitive function in postmenopausal women with breast cancer. Randomized controlled trials (RCT) to examine whether physical activity improves cognitive function in women with breast cancer are warranted. These RCTs should also determine the mechanisms of the influence of physical activity on cognitive function. CLINICAL TRIALS REGISTRATION NUMBER: NCT02793921; Date: May 20, 2016.

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(1)69 and	(13)5 are	(25)3 interventions	(37)2 effect;
(2)46 of	(14)5 or	(26)3 limitations	(38)2 for
(3)45 in	(15)5 relationship	(27)3 models	(39)2 has
(4)44 null	(16)5 with	(28)3 opportunities	(40)2 increased
(5)14 was	(17)4 and/or	(29)3 programs	(41)2 levels
(6)13 against	(18)4 at	(30)3 sedentary	(42)2 levels,
(7)12 (PA)	(19)4 may	(31)3 that	(43)2 plays
(8)10 is	(20)3 (PA),	(32)3 through	(44)2 programmes
(9)7 as	(21)3 advice	(33)2 appears	(45)2 using
(10)6 by	(22)3 but	(34)2 assessment
(11)6 during	(23)3 changes	(35)2 counselling
(12)6 on	(24)3 compared	(36)2 differentiation

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--- WordNet output for activity --- =>活動, 活躍, 働き, 動き, 活気 Overview of noun activity The noun activity has 6 senses (first 3 from tagged texts) 1. (43) activity -- (any specific behavior; "they avoided all recreational activity") 2. (36) action, activity, activeness -- (the state of being active; "his sphere of activity"; "he is out of action") 3. (13) bodily process, body process, bodily function, activity -- (an organic process that takes place in the body; "respiratory activity") 4. activity -- ((chemistry) the capacity of a substance to take part in a chemical reaction; "catalytic activity") 5. natural process, natural action, action, activity -- (a process existing in or produced by nature (rather than by the intent of human beings); "the action of natural forces"; "volcanic activity") 6. activeness, activity -- (the trait of being active; moving or acting rapidly and energetically; "the level of activity declines with age") --- WordNet end ---