搜索结果: 1-15 共查到“医学 Meta-analysis”相关记录62条 . 查询时间(0.125 秒)
A Meta-Analysis of Outcomes Comparing Flipped Classroom and Lecture
Meta-Analysis Outcomes Comparing
2018/11/22
Objective. To examine the evidence of the effectiveness of flipped classroom compared to traditional lecture.
Methods. Experimental and observational studies were included and obtained through search...
Effects of isolated soluble fiber supplementation on body weight, glycemia, and insulinemia in adults with overweight and obesity: a systematic review and meta-analysis of randomized controlled trials
body composition glucose insulin meta-analysis soluble fiber supplementation
2018/11/21
Background: There is strong epidemiologic evidence that dietary fiber intake is protective against overweight and obesity; however, results of intervention studies have been mixed. Soluble fiber benef...
Short-chain fatty acids, prebiotics, synbiotics, and systemic inflammation: a systematic review and meta-analysis
short-chain fatty acids prebiotics synbiotics C-reactive protein IL-6 TNF-α systemic inflammation humans
2018/11/16
Background: Prebiotic soluble fibers are fermented by beneficial bacteria in the colon to produce short-chain fatty acids (SCFAs), which are proposed to have systemic anti-inflammatory effects.
The effect of magnesium supplementation on blood pressure in individuals with insulin resistance, prediabetes, or noncommunicable chronic diseases: a meta-analysis of randomized controlled trials
blood pressure cardiovascular diseases insulin resistance
2018/11/19
Background: To our knowledge, the effect of magnesium supplementation on blood pressure (BP) in individuals with preclinical or noncommunicable diseases has not been previously investigated in a meta-...
Serum 25-hydroxyvitamin D and the risk of cardiovascular disease: dose-response meta-analysis of prospective studies
25-hydroxyvitamin D cardiovascular disease meta-analysis dose-response CVD mortality
2018/11/13
Background: During the past decade, an increasing number of prospective studies have focused on the association between vitamin D and cardiovascular disease (CVD). However, the evidence on the relatio...
Omega-3 long-chain PUFA intake during pregnancy and allergic disease outcomes in the offspring: a systematic review and meta-analysis of observational studies and randomized controlled trials
allergic disease n–3 LC-PUFA pregnancy allergy prevention fatty acids randomized controlled trial prenatal supplementation asthma eczema hayfever
2018/11/23
Background: There is some evidence that increased maternal intake of omega-3 (n–3) long-chain polyunsaturated fatty acids (LC-PUFAs) during pregnancy may reduce the incidence of immunoglobulin E (IgE)...
Total red meat intake of ≥0.5 servings/d does not negatively influence cardiovascular disease risk factors: a systemically searched meta-analysis of randomized controlled trials
dietary guidance blood lipids blood lipoproteins blood pressure animal flesh meat products diet meat
2018/11/12
Background: Observational associations between red meat intake and cardiovascular disease (CVD) are inconsistent. There are limited comprehensive analyses of randomized controlled trials (RCTs) that i...
Hypercalcemia, hypercalciuria, and kidney stones in long-term studies of vitamin D supplementation: a systematic review and meta-analysis
hypercalcemia hypercalciuria kidney stones randomized controlled trials vitamin D supplements
2018/12/18
Background: Vitamin D supplementation is increasingly being used in higher doses in randomized controlled trials (RCTs). However, adverse events from very large annual doses of vitamin D have been sho...
Long-term weight-loss maintenance: a meta-analysis of US studies
Weight maintenance weight loss meta-analysis
2016/6/14
The objective was to examine the long-term weight-loss
maintenance of individuals completing a structured weightloss
program.
Enteral compared with parenteral nutrition: a meta-analysis
oral diets intravenous dextrose MEDLINE
2016/6/14
The difference in outcomes in patients is unclear
when 2 types of enteral nutrition, ie, tube feeding and conventional
oral diets with intravenous dextrose (standard care), are
compared with parent...
Dietary cholesterol from eggs increases the ratio of total cholesterol to high-density lipoprotein cholesterol in humans: a meta-analysis
Dietary cholesterol eggs total cholesterol
2016/6/13
Several epidemiologic studies found no effect of
egg consumption on the risk of coronary heart disease. It is possible
that the adverse effect of eggs on LDL-cholesterol is offset
by their favorabl...
Breast-feeding and cognitive development: a meta-analysis
Breast-feeding formula feeding premature infants
2016/6/1
Although the results of many clinical studies suggest
that breast-fed children score higher on tests of cognitive
function than do formula-fed children, some investigators have
suggested that these...
Meta-analysis of resting metabolic rate in formerly obese subjects
Body composition fat-free mass fat mass
2016/5/31
A low resting metabolic rate (RMR) for a given
body size and composition is partly genetically determined and
has been suggested to be a risk factor for weight gain. Moreover,
a low relative RMR ha...
Effects of the National Cholesterol Education Program's Step I and Step II dietary intervention programs on cardiovascular disease risk factors: a meta-analysis
NCEP Step I diet NCEP Step II diet total cholesterol
2016/5/31
Background: Plasma lipid and lipoprotein responses have been
variable in dietary intervention studies.Objective: The objective of this study was to evaluate the effects
of the National Cholesterol E...
Cholesterol-lowering effects of dietary fiber: a meta-analysis
Meta-analysis humans controlled trials
2016/5/27
Least-squares regression analyses were used to test the
effect on blood lipids of pectin, oat bran, guar gum, and psyllium.
Independent variables were type and amount of soluble
fiber, initial chol...