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PMC:7796152 / 18688-23378 JSONTXT

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LitCovid-PubTator

Id Subject Object Predicate Lexical cue tao:has_database_id
338 828-831 Gene denotes age Gene:5973
339 730-733 Gene denotes age Gene:5973
340 595-598 Gene denotes age Gene:5973
341 481-484 Gene denotes age Gene:5973
342 181-184 Gene denotes age Gene:5973
343 166-172 Species denotes people Tax:9606
344 60-68 Disease denotes COVID-19 MESH:C000657245
345 496-504 Disease denotes COVID-19 MESH:C000657245
346 607-626 Disease denotes depressive symptoms MESH:D000275
347 631-643 Disease denotes malnutrition MESH:D044342
360 1492-1495 Gene denotes age Gene:5973
361 1246-1249 Gene denotes age Gene:5973
362 1108-1111 Gene denotes age Gene:5973
363 918-921 Gene denotes age Gene:5973
364 1146-1152 Disease denotes stress MESH:D000079225
365 1235-1241 Disease denotes stress MESH:D000079225
366 1281-1287 Disease denotes stress MESH:D000079225
367 1380-1404 Disease denotes immunological impairment MESH:D007153
368 1409-1415 Disease denotes stress MESH:D000079225
369 1527-1533 Disease denotes stress MESH:D000079225
370 1641-1651 Disease denotes irritation MESH:D001523
371 1697-1703 Disease denotes stress MESH:D000079225
382 2853-2856 Gene denotes age Gene:5973
383 2599-2602 Gene denotes age Gene:5973
384 2452-2455 Gene denotes age Gene:5973
385 2362-2365 Gene denotes age Gene:5973
386 2267-2270 Gene denotes age Gene:5973
387 2047-2050 Gene denotes age Gene:5973
388 1979-1982 Gene denotes age Gene:5973
389 2001-2013 Species denotes participants Tax:9606
390 2881-2893 Disease denotes malnutrition MESH:D044342
391 2903-2922 Disease denotes depressive symptoms MESH:D000275
404 4686-4689 Gene denotes age Gene:5973
405 4427-4430 Gene denotes age Gene:5973
406 4107-4110 Gene denotes age Gene:5973
407 3997-4000 Gene denotes age Gene:5973
408 3301-3304 Gene denotes age Gene:5973
409 2994-3006 Disease denotes malnutrition MESH:D044342
410 3398-3410 Disease denotes malnutrition MESH:D044342
411 3766-3773 Disease denotes falling MESH:D002303
412 3787-3794 Disease denotes falling MESH:D002303
413 3969-3981 Disease denotes malnutrition MESH:D044342
414 4519-4531 Disease denotes malnutrition MESH:D044342
415 4658-4670 Disease denotes malnutrition MESH:D044342

LitCovid-PD-HP

Id Subject Object Predicate Lexical cue hp_id
T47 631-643 Phenotype denotes malnutrition http://purl.obolibrary.org/obo/HP_0004395
T48 2881-2893 Phenotype denotes malnutrition http://purl.obolibrary.org/obo/HP_0004395
T49 2994-3006 Phenotype denotes malnutrition http://purl.obolibrary.org/obo/HP_0004395
T50 3398-3410 Phenotype denotes malnutrition http://purl.obolibrary.org/obo/HP_0004395
T51 3586-3604 Phenotype denotes social interaction http://purl.obolibrary.org/obo/HP_0008763
T52 3969-3981 Phenotype denotes malnutrition http://purl.obolibrary.org/obo/HP_0004395
T53 4519-4531 Phenotype denotes malnutrition http://purl.obolibrary.org/obo/HP_0004395
T54 4658-4670 Phenotype denotes malnutrition http://purl.obolibrary.org/obo/HP_0004395

LitCovid-sentences

Id Subject Object Predicate Lexical cue
T162 0-2 Sentence denotes 5.
T163 3-13 Sentence denotes Discussion
T164 14-78 Sentence denotes The present research was conducted during the COVID-19 pandemic.
T165 79-300 Sentence denotes During this crisis, older adults are being considered a population at risk; therefore, people of this age are expected to maintain physical distance and reduce the frequency of leaving their home as much as possible [64].
T166 301-644 Sentence denotes In light of the loneliness potentially caused by social and physical distancing, the purpose of this study was to examine the possible connection between loneliness and subjective age during the COVID-19 pandemic, and to investigate whether loneliness was indirectly associated with subjective age through depressive symptoms and malnutrition.
T167 645-836 Sentence denotes Finally, an attempt was made to determine whether older adults, at a time when their age puts them at risk in terms of physical and mental health, felt older than their chronological age [1].
T168 837-992 Sentence denotes The research findings confirm the first hypothesis: the older adults’ subjective age was higher at this time of crisis compared with a less stressful time.
T169 993-1153 Sentence denotes This result is consistent with those of other studies [1,65] that showed that older adults had a higher subjective age in times of crisis, distress, and stress.
T170 1154-1210 Sentence denotes There are several possible explanations of this finding.
T171 1211-1266 Sentence denotes First, the influence of stress and age are interactive.
T172 1267-1441 Sentence denotes Psychological stress can both imitate and worsen the effects of aging, with older adults usually showing greater immunological impairment and stress than younger adults [65].
T173 1442-1542 Sentence denotes Previous studies have shown that older subjective age is related to higher levels of stress [66,67].
T174 1543-1742 Sentence denotes This could be particularly true for daily stressors, which, if they accumulate, create persistent irritation and overload that may result in more serious stress reactions [68,69] such as less energy.
T175 1743-1830 Sentence denotes The resulting feeling (or actual state) of exhaustion is consistent with feeling older.
T176 1831-2051 Sentence denotes With regard to the second and third hypotheses, the results indicate a direct and positive connection between feelings of loneliness and subjective age; the lonelier the participants, the higher was their subjective age.
T177 2052-2112 Sentence denotes This finding is also consistent with the literature [19,29].
T178 2113-2279 Sentence denotes The size of one’s social network, the satisfaction related to it, and feeling part of the social network have been found to be associated with subjective age [29,70].
T179 2280-2383 Sentence denotes Researchers have also found that the connection between loneliness and subjective age is bidirectional.
T180 2384-2744 Sentence denotes Having a large social network is associated with younger subjective age; older adults who feel younger tend to be friendlier than their cohorts who feel older, and conversely, feeling older than one’s chronological age may limit the desire and capacity for maintaining social relationships, which may reflect compromised physical and emotional well-being [29].
T181 2745-2923 Sentence denotes The examination of two variables that might mediate the direct connection between loneliness and subjective age confirmed the effect of malnutrition, but not depressive symptoms.
T182 2924-3145 Sentence denotes Previous research has addressed the connection between loneliness and malnutrition, and has found that loneliness may affect appetite and nutrient intake through a decline in mood, physical functioning, or cognition [71].
T183 3146-3346 Sentence denotes These, in turn, combined with the difficulty of eating alone and changes in social status, particularly due to the loss of a spouse or friends of the same age group, can further inhibit appetite [72].
T184 3347-3411 Sentence denotes In comparison, eating with others can help prevent malnutrition.
T185 3412-3628 Sentence denotes It increases caloric intake, is related to healthier food habits [73,74], and maintains the motivation of older adults to eat and cook, providing them with opportunities for social interaction and connectedness [75].
T186 3629-3774 Sentence denotes Another possible explanation is the association between deconditioning and loneliness, deconditioning contributes to frailty and fear of falling.
T187 3775-3901 Sentence denotes The fear of falling could also contribute to avoiding grocery shopping and a diminished desire to stand while preparing meals.
T188 3902-4008 Sentence denotes To the best of our knowledge, the finding of a correlation between malnutrition and subjective age is new.
T189 4009-4183 Sentence denotes It can be explained by the findings of previous research that in older adults, a young subjective age is associated with good health, functional health, and wellbeing [4,45].
T190 4184-4435 Sentence denotes Moreover, a comparison between unobserved (blood pressure and telomere length) and observed (grip strength, expiratory flow, and waist circumference) health measures found that the observed health measures were connected to younger subjective age [2].
T191 4436-4606 Sentence denotes Against this background, it can be assumed that inadequate nutrition that leads to malnutrition could become an observed health problem that influences functional health.
T192 4607-4690 Sentence denotes These findings help explain the connection between malnutrition and subjective age.