Objectives:
The association between serum 25-hydroxyvitamin D 25(OH)D level (vitamin D level in blood) and asthma occurrence in children was controversial. Therefore, this review article has been conducted.
Objectives:
It has been theorized that folic acid supplementation improves inflammation. However, its proven effects on inflammatory markers are unclear as clinical studies on this topic have produced inconsistent results. Therefore, this review article has been conducted.
Objectives:
Since WHO recommended introduction of at least a single dose of inactivated poliovirus vaccine (IPV) in routine immunisation schedules, there have been global IPV shortages. Fractional-dose IPV (fIPV) administration is one of the strategies to ensure IPV availability. Therefore, this review article has been conducted.
Is there a difference in seroconversion and antibodies response between fractional-dose IPV (fIPV) and full-dose IPV?
Objectives:
Does a higher intake of dietary antioxidants (like vitamin C and E, β-carotene, zinc, anthocyanins, lutein) reduce risk of Parkinson's disease (PD)?
Objectives:
There is currently a lack of high-quality research on the best dietary recommendations for patients with early glaucoma or at high risk for glaucoma. Therefore, this review article has been conducted.
Does a high dietary vitamin intake reduce risk of glaucoma?
Study design:
This review article included 8 cohort studies, with a total of 262,189 patients.
There was no publication bias.
Objectives:
What is the association of total protein, animal protein and animal protein sources with risk of kidney stones in the general population?
Objectives:
Do rheumatoid arthritis patients benefit from vitamin E supplements?
Study design:
This review article included 9 RCTs with a total of 39,845 patients.
Results and conclusions:
The investigators found that vitamin E supplements were shown to be more effective in individuals with rheumatoid arthritis for sensitive joints [MD = -1.66, 95% CI = -6.32 to -2.99, I2 = 93%, p 0.00001] and swollen joints [MD = -0.46, 95% CI = -1.98 to 1.07, I2 = 56%, p = 0.08].
Objectives:
Do COPD patients benefit from vitamin C supplementation?
Study design:
This review article included 10 RCTs with a total of 487 patients.
Results and conclusions:
The investigators found that vitamin C supplementation (≥400 mg/day) significantly improved the forced expiratory volume in one second as a percentage (FEV1%) of COPD patients [SMD = 1.08, 95% CI = 0.03 to 2.12, p = 0.04].
Objectives:
Inflammation is a major cause of chronic diseases. Several studies have investigated the effects of tomato intake on inflammatory biomarkers; however, the results are equivocal. Therefore, this review article has been conducted.
Does tomato intake have positive impact on inflammatory biomarkers in adults?
Study design:
This review article included 7 RCTs (8 treatment arms) with a total of 465 subjects.
Objectives:
The results of human studies are inconsistent regarding selenium and depressive disorders. Therefore, this review article has been conducted.
Nutritional Advice El Mondo