Abstract：
OBJECTIVE:The primary aim of the current study was to synthesize evidence of the effect of social media use compared with no social media use as part of interventions to reduce risk factors for noncommunicable diseases. DATA SOURCES:Databases were searched up to June 10, 2014, using medical subject headings. A secondary aim of this study was to assess the effectiveness of social media use compared with no social media use in reducing the risk factors for noncommunicable diseases, stratifying the results by the extent of bias on outcomes, by social media use alone, and by the levels of social presence and media richness. STUDY SELECTION:Sixteen trials (n=10,711 participants) met the inclusion criteria, but interventions mostly used social media with low levels of media richness and presence (e.g., discussion boards, bulletin boards). DATA SYNTHESIS:Meta-analysis of all trials showed no significant differences (standardized mean difference [SMD] -0.14; 95%CI -0.28 to 0.01), with similar findings for physical activity (SMD 0.07; 95%CI -0.25 to 0.38), body weight (SMD 0.07; 95%CI -0.17 to 0.20), and fruit and vegetable intake (SMD 0.39; 95%CI -0.11 to 0.89). Trials assessing social media interventions aimed at modifying risk factors for noncommunicable diseases showed that social media use improved the primary outcomes, but the overall quality of the included studies limits the generalizability of these findings. CONCLUSION:Further trials are warranted, especially to isolate the effect of social media use and to fully evaluate the effect of the social presence and media richness of social media platforms.
journal_name
Nutr Revjournal_title
Nutrition reviewsauthors
Mita G,Ni Mhurchu C,Jull Adoi
10.1093/nutrit/nuv106subject
Has Abstractpub_date
2016-04-01 00:00:00pages
237-47issue
4eissn
0029-6643issn
1753-4887pii
nuv106journal_volume
74pub_type
杂志文章,meta分析,评审abstract：:A new study of the possible advantages of each of the eight dipeptides for intravenous nutrition focuses on kinetics of tyrosine and glutamine injected intravenously. Tyrosine and glutamine are two of the three amino acids that are difficult to use directly in the preparation of nutrient solutions due to low solubilit...
journal_title：Nutrition reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1753-4887.1995.tb01529.x
更新日期：1995-04-01 00:00:00
abstract：:Rather than being an inevitable consequence of age, cognitive decline can occur with marked variation among individuals. In this context, nutrition is one factor that is believed to be influential. When considering the potential role of diet, two factors need to be considered. First, cognitive or brain reserve is said...
journal_title：Nutrition reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1753-4887.2010.00324.x
更新日期：2010-11-01 00:00:00
abstract：:Cruciferous vegetables are widely acknowledged to provide chemopreventive benefits in humans, but they are not generally consumed at levels that effect significant change in biomarkers of health. Because consumers have embraced the notion that dietary supplements may prevent disease, this review considers whether an a...
journal_title：Nutrition reviews
pub_type： 杂志文章,评审
doi：10.1111/nure.12060
更新日期：2013-11-01 00:00:00
abstract：:This review critically summarizes the literature on neighborhood determinants of obesity and proposes a conceptual framework to guide future inquiry. Thirty-seven studies met all inclusion criteria and revealed that the influence of neighborhood-level factors appears mixed. Neighborhood-level measures of economic reso...
journal_title：Nutrition reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1753-4887.2007.00001.x
更新日期：2008-01-01 00:00:00
abstract：:Continually expanding evidence has moved inexorably toward establishing key functions for cellular retinol-binding protein (CRBP) in retinoid metabolism. These experimental data integrate into a model of CRBP as a chaperone that protects retinol from the cellular milieu and interacts with certain retinoid-metabolizing...
journal_title：Nutrition reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1753-4887.2000.tb01870.x
更新日期：2000-08-01 00:00:00
abstract：:Genistein is a soy-derived biologically active isoflavone that exhibits diverse health-promoting effects. An increasing body of evidence shows that genistein influences lipid homeostasis and insulin resistance, counteracts inflammatory cytokines, and possesses antidiabetic properties. Genistein also impedes cancer pro...
journal_title：Nutrition reviews
pub_type： 杂志文章,评审
doi：10.1111/nure.12044
更新日期：2013-08-01 00:00:00
abstract：:Amyotrophic lateral sclerosis (ALS) is an age-dependent degeneration of motor neurons in the central nervous system. ALS is not caused by faulty nutrition. Recent data suggest that ALS could be an oxidative neurotoxicity induced by a mutation in the SOD1 protein. This finding extends beyond the simple loss of an antio...
journal_title：Nutrition reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1753-4887.1998.tb01698.x
更新日期：1998-03-01 00:00:00
abstract：:Anthocyanins are a group of bioactive compounds present in plant foods. Although they have consistently shown an anti-inflammatory effect both in vitro and in vivo, their mechanisms of action are not fully understood and have only recently begun to be elucidated. The aim of this review is to highlight the anti-inflamm...
journal_title：Nutrition reviews
pub_type： 杂志文章,评审
doi：10.1093/nutrit/nuu066
更新日期：2015-06-01 00:00:00
abstract：:Innovative approaches are needed to impact obesity and other diet-related chronic diseases, including interventions at the environmental and policy levels. Such interventions are promising due to their wide reach. This article reports on 10 multilevel community trials that the present authors either led (n = 8) or pla...
journal_title：Nutrition reviews
pub_type： 杂志文章,评审
doi：10.1093/nutrit/nuw038
更新日期：2017-01-01 00:00:00
abstract：:Advanced glycation end products (AGEs) formed via the Maillard reaction during the thermal processing of food contributes to the flavor, color, and aroma of food. A proportion of food-derived AGEs and their precursors is intestinally absorbed and accumulates within cells and tissues. AGEs have been implicated in the p...
journal_title：Nutrition reviews
pub_type： 杂志文章,评审
doi：10.1093/nutrit/nuv030
更新日期：2015-11-01 00:00:00
abstract：:Recent studies of the effects of dietary fat on experimental carcinogenesis have probed the influence of the dietary fat source, the time during carcinogenesis when a high-fat diet is fed, the interactions between fat and calories, and the potential mechanisms for the observed effects of fat on cancer. The essential f...
journal_title：Nutrition reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1753-4887.1990.tb02870.x
更新日期：1990-01-01 00:00:00
abstract：:Isoflavones present in soy may have risk and benefits to human health. Human gut microflora have been shown to exert metabolic activities on isoflavones, which influences bioavailability and bioactivity. Absorption of isoflavones is likely to occur in the small intestine where there is a diverse range of microfloral s...
journal_title：Nutrition reviews
pub_type： 杂志文章,评审
doi：10.1301/nr.2003.jun.204-213
更新日期：2003-06-01 00:00:00
abstract：:The dietary reference intakes (DRIs) are a set of reference intake levels for nutrients that can be used for planning diets and assessing nutrient inadequacies of individuals and groups. Since the publication of the DRI reports 1997-2004, the reference intake levels have been used for various purposes. While DRIs have...
journal_title：Nutrition reviews
pub_type： 杂志文章,评审
doi：10.1111/nure.12067
更新日期：2013-10-01 00:00:00
abstract：:Observational studies have found that diets rich in whole-grain foods are associated with improved insulin sensitivity. The improved insulin sensitivity may be mediated in part by magnesium and dietary fiber, two nutrients found in whole-grain foods. By incorporating whole-grain foods into the diet, therefore, insulin...
journal_title：Nutrition reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1753-4887.2004.tb00054.x
更新日期：2004-07-01 00:00:00
abstract：:Dietary fat facilitates the utilization of carotenoids and, based on serum beta-carotene or retinol responses following ingestion of meals containing carotene and fat sources, it has been reported that the amount of fat required in a meal may be minimal (approximately 3-5 g). However, the dietary fat requirement for o...
journal_title：Nutrition reviews
pub_type： 杂志文章,评审
doi：10.1301/00296640260085831
更新日期：2002-04-01 00:00:00
abstract：:A relationship between folate and neuropsychiatric disorders has been inferred from clinical observation and from the enhanced understanding of the role of folate in critical brain metabolic pathways. Depressive symptoms are the most common neuropsychiatric manifestation of folate deficiency. Conversely, borderline lo...
journal_title：Nutrition reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1753-4887.1997.tb06468.x
更新日期：1997-05-01 00:00:00
abstract：CONTEXT:Serotonergic dysfunction, including reduced central serotonin levels, is associated with different psychiatric syndromes, including depression. As a serotonin precursor, 5-hydroxytryptophan has long been used as a nonpharmacological treatment for depression. OBJECTIVE:A systematic review and meta-analysis was ...
journal_title：Nutrition reviews
pub_type： 杂志文章,meta分析
doi：10.1093/nutrit/nuz039
更新日期：2020-01-01 00:00:00
abstract：:In Asian epidemiological studies, health benefits, including reduced incidence of breast and prostate cancers, are attributed to soy food and isoflavone consumption. The recent increased intake of soy foods and supplements in the American diet has raised concerns about the possible estrogen-like effects of natural iso...
journal_title：Nutrition reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1753-4887.2009.00213.x
更新日期：2009-07-01 00:00:00
abstract：:The European Union is implementing a new regulatory framework for nutrition and health claims (HCs) that will greatly impact the communication of health messages on foodstuffs. In particular, approved HCs will be included in a positive register of generic claims. In the currently available literature, assessment of th...
journal_title：Nutrition reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1753-4887.2010.00322.x
更新日期：2010-10-01 00:00:00
abstract：:Healthy humans regulate daily water balance remarkably well across their lifespan despite changes in biological development and exposure to stressors on hydration status. Acute or chronic body water deficits result when intakes are reduced or losses increase, but day-to-day hydration is generally well maintained so lo...
journal_title：Nutrition reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1753-4887.2005.tb00152.x
更新日期：2005-06-01 00:00:00
abstract：CONTEXT:The association between dairy product intake and the risk of developing type 2 diabetes (T2D) or cardiovascular disease (CVD) has been investigated in several studies, but little attention was given to the role of sex as a moderator of these associations. (In this article, the term "sex" is used to denote the b...
journal_title：Nutrition reviews
pub_type： 杂志文章
doi：10.1093/nutrit/nuz006
更新日期：2019-06-01 00:00:00
abstract：:Attention to the different types of carbohydrates and their role in health and disease is relatively recent. FAO and WHO jointly published a report on carbohydrates in human nutrition in 1998, with a number of recommendations about increasing carbohydrate intake as a sound approach to the prevention of obesity. The gl...
journal_title：Nutrition reviews
pub_type： 杂志文章,评审
doi：10.1301/nr.2003.may.S34-S39
更新日期：2003-05-01 00:00:00
abstract：:In cell cultures of carcinogen-initiated fibroblasts, a number of retinoids and carotenoids can reversibly inhibit progression to the transformed state. The anticarcinogenic action of retinoids and carotenoids is closely correlated with enhanced gap-junction cell-to-cell communication and with increased synthesis of t...
journal_title：Nutrition reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1753-4887.1992.tb01345.x
更新日期：1992-09-01 00:00:00
abstract：:Provision of nourishment to terminally ill patients has been a controversial topic in clinical medicine. Determination of the limits of palliative care requires an understanding of the disease process, as well as the boundaries of patient self-determination. With the advent of living wills, the determination of the pa...
journal_title：Nutrition reviews
pub_type： 杂志文章
doi：
更新日期：1994-08-01 00:00:00
abstract：:The development of our understanding of the function of vitamin D from its discovery in the second and third decades of the 20(th) century to its hormonal activation of its nuclear receptor and to its present position of an important factor in public health has been traced. The key discoveries of the conversion of vit...
journal_title：Nutrition reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1753-4887.2008.00105.x
更新日期：2008-10-01 00:00:00
abstract：:In a recent case-control study of 164 patients with clinically diagnosed Alzheimer's disease (AD), including 76 patients with the AD diagnosis confirmed postmortem, mean total serum homocysteine concentration was found to be significantly higher than that of a control group of elderly individuals with no evidence of c...
journal_title：Nutrition reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1753-4887.1999.tb06936.x
更新日期：1999-04-01 00:00:00
abstract：:Optimal nutrition can improve well-being and might mitigate the risk and morbidity associated with coronavirus disease 2019 (COVID-19), caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). This review summarizes nutritional guidelines to support dietary counseling provided by dietitians and heal...
journal_title：Nutrition reviews
pub_type： 杂志文章
doi：10.1093/nutrit/nuaa067
更新日期：2020-07-12 00:00:00
abstract：:Low-density lipoprotein cholesterol (LDL-C) plays a causal role in atherosclerosis. One way to reduce LDL-C levels is to inhibit cholesterol absorption. Plant sterols and stanols compete with cholesterol for absorption in the intestine and induce an average decrease in LDL-C by 5% to 15% in a dose-dependent manner, bu...
journal_title：Nutrition reviews
pub_type： 杂志文章,评审
doi：10.1093/nutrit/nuw059
更新日期：2017-02-01 00:00:00
abstract：:The daily subcutaneous injection of 0.3 U/kg of recombinant growth hormone (GH) for the two years prior to puberty in ten constitutionally growth-retarded children with normal pituitary function resulted in an average height gain of 10 cm per year. No manifestations of GH excess were seen, and a transient alteration i...
journal_title：Nutrition reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1753-4887.1992.tb01326.x
更新日期：1992-07-01 00:00:00
abstract：:Current or recent low vitamin D status (or proxy measures such as dietary intake or ambient ultraviolet radiation) is linked to several chronic diseases, including osteoporosis, cancers, and cardiovascular and autoimmune diseases. Low prenatal vitamin D status may also increase susceptibility to such diseases in later...
journal_title：Nutrition reviews
pub_type： 杂志文章,评审
doi：10.1111/j.1753-4887.2008.00126.x
更新日期：2008-12-01 00:00:00
