Abstract：
:Watching television and playing video game being seated represent sedentary behaviours and increase the risk of weight gain and hypertension. We investigated the acute effects of violent and non-violent video-game playing on blood pressure (BP), appetite perception and food preferences. Forty-eight young, normal-weight men (age: 23.1±1.9 years; body mass index: 22.5±1.9 kg/m(2)) participated in a three-arm, randomized trial. Subjects played a violent video game, a competitive, non-violent video game or watched TV for 1 h. Measurements of BP, stress and appetite perception were recorded before a standardized meal (∼300 kcal) and then repeated every 15 min throughout the intervention. Violent video-game playing was associated with a significant increase in diastolic BP (Δ±s.d.=+7.5±5.8 mm Hg; P=0.04) compared with the other two groups. Subjects playing violent video games felt less full (P=0.02) and reported a tendency towards sweet food consumption. Video games involving violence appear to be associated with significant effects on BP and appetite perceptions compared with non-violent gaming or watching TV.
journal_name
Eur J Clin Nutrjournal_title
European journal of clinical nutritionauthors
Siervo M,Sabatini S,Fewtrell MS,Wells JCdoi
10.1038/ejcn.2013.180subject
Has Abstractpub_date
2013-12-01 00:00:00pages
1322-4issue
12eissn
0954-3007issn
1476-5640pii
ejcn2013180journal_volume
67pub_type
杂志文章,随机对照试验abstract：OBJECTIVE:This study describes the prevalence and characteristics of an elevated resting energy expenditure (REE) in patients with chronic obstructive pulmonary disease (COPD). DESIGN AND SETTING:Patients were consecutively admitted to an in-patient pulmonary rehabilitation centre. SUBJECTS:The study group consisted ...
journal_title：European journal of clinical nutrition
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journal_title：European journal of clinical nutrition
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abstract：BACKGROUND/OBJECTIVES:Coffee is one of the most popularly consumed beverages worldwide. Many epidemiological studies have investigated the association between coffee consumption and lung cancer risk, but the results are inconsistent. Hence, we conducted a systematic analysis of relevant population-based studies to exam...
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journal_title：European journal of clinical nutrition
pub_type： 杂志文章,meta分析,评审
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abstract：:The relevance of nutritional indices derived from comparison with growth standards to assess the risk of dying was evaluated in a 2-year prospective study in rural Senegal. An average of 3151 children aged 6-59 months were measured twice a year and followed up during the intervening 6-month periods. Children who survi...
journal_title：European journal of clinical nutrition
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journal_title：European journal of clinical nutrition
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journal_title：European journal of clinical nutrition
pub_type： 临床试验,杂志文章
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更新日期：2006-01-01 00:00:00
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更新日期：2013-03-01 00:00:00
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journal_title：European journal of clinical nutrition
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journal_title：European journal of clinical nutrition
pub_type： 临床试验,杂志文章,随机对照试验
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更新日期：2001-09-01 00:00:00
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journal_title：European journal of clinical nutrition
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journal_title：European journal of clinical nutrition
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journal_title：European journal of clinical nutrition
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更新日期：2009-10-01 00:00:00
abstract：:We conducted a mini-review of the literature, focusing on aging-related systemic inflammation and its association with vitamin D (VitD). As main findings, data indicate that inflammation in aging seems to have multiple origins, including immunosenescence, and from intestinal and adipose tissue, where VitD may modulate...
journal_title：European journal of clinical nutrition
pub_type： 杂志文章,评审
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更新日期：2017-04-01 00:00:00
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更新日期：2013-10-01 00:00:00
