Dairy Product Intake and Long-Term Risk for Frailty among French Elderly Community Dwellers

Rahi, Berna; Pellay, Hermine; Chuy, Virginie; Helmer, Catherine; Samieri, Cécilia; Féart, Catherine

doi:10.3390/nu13072151

Cited by 8 publications

(2 citation statements)

References 51 publications

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“…This study revealed that the intake of animal proteins (fish, meat, and egg) was significantly high in the HI group. Adequate energy intake, especially proteins, was reported to be important in preventing frailty [ 11 , 27 ]. Previous studies have revealed the relationship between the number of remaining teeth and nutritional status [ 28 , 29 ] and between masticatory function and nutritional status [ 30 , 31 ].…”

Section: Discussionmentioning

confidence: 99%

The Impact of Nutrition and Oral Function Exercise on among Community-Dwelling Older People

et al. 2023

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Oral function (OF) decline in older people is associated with nutritional deficiencies, which increases frailty risk and the need for nursing care. We investigated whether the delivery of an oral function improvement program on a tablet device was as effective as delivery through a paper-based program. We also investigated the association between tongue pressure (TP) improvement and nutritional status at the baseline. The participants involved in the study were 26 community-dwelling older people with low TP, <30 kPa, aged ≥65 years, who were enrolled in a randomized controlled trial for a month in Itoshima City, Fukuoka, Japan. Oral and physical functions and body composition were measured at the baseline and at follow-up. Two-way analysis of variance revealed that body mass index (p = 0.004) increased, and maximum masticatory performance (p = 0.010), maximum TP (p = 0.035), and oral diadochokinesis /pa/ and /ka/ (p = 0.009 and 0.017, respectively) improved in a month. Participants with higher TP improvement showed an increased intake of animal proteins at the baseline: fish (p = 0.022), meat (p = 0.029), and egg (p = 0.009). OF exercises for improving TP were associated with higher animal protein intake at the baseline. This study has been registered with the UMIN Clinical Trials Registry (UMIN 000050292).

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Section: Discussionmentioning

confidence: 99%

The Impact of Nutrition and Oral Function Exercise on among Community-Dwelling Older People

et al. 2023

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“…Moreover, in the traditional MeDi, milk and dairy products are considered as detrimental food components, whereas in the LMD they are regarded otherwise. Nevertheless, a recent analysis of the 3C-Study-Bordeaux did not observe any significant associations between total dairy products and their sub-types (milk, fresh dairy products, and cheese) and frailty prevalence and risk [ 65 ]. These results should be interpreted with caution as their generalizability to the Lebanese population and the LMD is limited since the type of fresh dairy products and cheese consumed in Lebanon is completely different than that consumed by the French population.…”

Section: Discussionmentioning

confidence: 99%

Association between Lebanese Mediterranean Diet and Frailty in Community-Dwelling Lebanese Older Adults—A Preliminary Study

et al. 2022

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Discrepancies in the characteristics of the food components of a Mediterranean diet exist based on the country of origin. In Lebanon, a traditional Mediterranean diet emphasizes the high intakes of fruits (including dried), vegetables, burghol, and dairy products. Therefore, this cross-sectional study aimed to explore the association between adherence to the Lebanese Mediterranean diet (LMD) and frailty among older adults in Lebanon. A total of 112 community-dwelling older adults aged ≥65 years were recruited. Demographic and clinical characteristics were collected through face-to-face interviews. A 61-item food frequency questionnaire (FFQ) was used to collect dietary intake data, and adherence to LMD was calculated. Physical frailty was defined by the presence of three out of the five criterion: weight loss, weakness, exhaustion, slowness, and low activity. Binary logistic regression was used to examine the relationship between LMD adherence and frailty while adjusting for several confounders. The participants’ mean age was 73 ± 12.8 and 65% were females. Sixteen (14.3%) individuals were identified as frail. Frail individuals were significantly older (p = 0.001), depressed (p < 0.001), at risk of cognitive impairment (p = 0.006), and reported polypharmacy (p = 0.003). No significant association was found between LMD adherence and frailty in fully adjusted models (OR = 0.195; 95% CI: 0.033–1.154; p = 0.071 when categorical and OR = 0.856; 95% CI: 0.668–1.097; p = 0.218 when continuous). We also performed additional analyses with a modified frailty index where house chores were not considered as part of leisure activities of the physical activity criterion. The results showed that a higher LMD adherence was associated with a significantly decreased frailty prevalence (OR = 0.123, 95% CI: 0.022–0.676, p = 0.016 when categorical and OR = 0.773, 95% CI 0.608–0.983, p = 0.036). Larger, longitudinal studies are needed to clarify the relationship between the adherence to the Lebanese Mediterranean diet and frailty in Lebanese older adults.

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Fermented Dairy Products, Musculoskeletal and Mental Health in Older Adults: is There Evidence to Support Benefits that go Beyond Those of Non-Fermented Dairy Products?

Papageorgiou,

Lyrakou,

Kyriacou

et al. 2024

Calcif Tissue Int

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Fermented dairy products have recently gained popularity due to their purported health benefits, nevertheless, their role in ageing remains uncertain. This narrative review aims to evaluate evidence from observational (prospective) and interventional studies on the potential benefits of fermented dairy product consumption for musculoskeletal and mental health in older adults. Additionally, it seeks to determine whether any observed benefits surpass those of non-fermented dairy products and to identify directions for future research. Prospective studies support either favourable or neutral associations of fermented dairy products with outcomes of musculoskeletal health or neutral associations with mental health outcomes, whilst it remains unclear if the benefits observed with fermented dairy products go beyond those of the non-fermented dairy foods. Few interventional studies suggest overall favourable effects of yogurt and cheese on musculoskeletal health in older adults but given their small number (N = 6) and heterogeneity, they do not allow a clear assessment or definitive recommendations for fermented dairy intake. Interventional studies reporting mental health outcomes are largely lacking for this age group (N = 1). Given the very limited evidence for the effectiveness of fermented dairy products, future well-designed prospective and randomized controlled trials are needed to better understand their benefits (especially compared to those of non-fermented dairy foods), their characteristics and the quantities required to offer protection against musculoskeletal and/or mental health ageing.

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Dairy Product Intake and Long-Term Risk for Frailty among French Elderly Community Dwellers

Cited by 8 publications

References 51 publications

The Impact of Nutrition and Oral Function Exercise on among Community-Dwelling Older People

The Impact of Nutrition and Oral Function Exercise on among Community-Dwelling Older People

Association between Lebanese Mediterranean Diet and Frailty in Community-Dwelling Lebanese Older Adults—A Preliminary Study

Fermented Dairy Products, Musculoskeletal and Mental Health in Older Adults: is There Evidence to Support Benefits that go Beyond Those of Non-Fermented Dairy Products?

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