Skip to content
My plan
← Short explanationsONE LIBRARY. MANY GOOD QUESTIONS.

The research library.

Explore original research by topic, question or PMID.
Short explanations show the finding and its limits. Paper records link you to the source.

17,820 research records2,531 short explanations
ImmunityPaper record

Effect of Lactobacillus paracasei subsp. paracasei, L. casei 431 on immune response to influenza vaccination and upper respiratory tract infections in healthy adult volunteers: a randomized, double-blind, placebo-controlled, parallel-group study.

Randomized controlled trial · Am J Clin Nutr · 2015. Source record refreshed; an explanation has not been reviewed.

Randomized controlled trial2015
About this paper

This page identifies the publication and its source. A checked explanation of its findings is not yet available.

Keep in mind: Checking bibliographic metadata does not verify a study’s conclusions or any advice previously linked to it.

Study details & source ↗

Paper record

View the paper
NutritionPaper record

Clinical symptoms, signs and tests for identification of impending and current water-loss dehydration in older people.

Meta-analysis · Cochrane Database Syst Rev · 2015. Source record refreshed; an explanation has not been reviewed.

Meta-analysis2015
About this paper

This page identifies the publication and its source. A checked explanation of its findings is not yet available.

Keep in mind: Checking bibliographic metadata does not verify a study’s conclusions or any advice previously linked to it.

Study details & source ↗

Paper record

View the paper
SupplementsPaper record

WITHDRAWN: Zinc for the common cold.

Meta-analysis · Cochrane Database Syst Rev · 2015. Source record refreshed; an explanation has not been reviewed.

Meta-analysis2015
About this paper

This page identifies the publication and its source. A checked explanation of its findings is not yet available.

Keep in mind: Checking bibliographic metadata does not verify a study’s conclusions or any advice previously linked to it.

Study details & source ↗

Paper record

View the paper
SupplementsPaper record

Fortification of Yogurts with Vitamin D and Calcium Enhances the Inhibition of Serum Parathyroid Hormone and Bone Resorption Markers: A Double Blind Randomized Controlled Trial in Women over 60 Living in a Community Dwelling Home.

Randomized controlled trial · J Nutr Health Aging · 2015. Source record refreshed; an explanation has not been reviewed.

Randomized controlled trial2015
About this paper

This page identifies the publication and its source. A checked explanation of its findings is not yet available.

Keep in mind: Checking bibliographic metadata does not verify a study’s conclusions or any advice previously linked to it.

Study details & source ↗

Paper record

View the paper
Healthy agingPaper record

Metformin improves putative longevity effectors in peripheral mononuclear cells from subjects with prediabetes. A randomized controlled trial.

Randomized controlled trial · Nutr Metab Cardiovasc Dis · 2015. Source record refreshed; an explanation has not been reviewed.

Randomized controlled trial2015
About this paper

This page identifies the publication and its source. A checked explanation of its findings is not yet available.

Keep in mind: Checking bibliographic metadata does not verify a study’s conclusions or any advice previously linked to it.

Study details & source ↗

Paper record

View the paper
SupplementsPaper record

Effect of vitamin C and vitamin E supplementation on endothelial function: a systematic review and meta-analysis of randomised controlled trials.

Meta-analysis · Br J Nutr · 2015. Source record refreshed; an explanation has not been reviewed.

Meta-analysis2015
About this paper

This page identifies the publication and its source. A checked explanation of its findings is not yet available.

Keep in mind: Checking bibliographic metadata does not verify a study’s conclusions or any advice previously linked to it.

Study details & source ↗

Paper record

View the paper
RelationshipsPaper record

Loneliness and social isolation as risk factors for mortality: a meta-analytic review.

Meta-analysis · Perspect Psychol Sci · 2015. Source record refreshed; an explanation has not been reviewed.

Meta-analysis2015
About this paper

This page identifies the publication and its source. A checked explanation of its findings is not yet available.

Keep in mind: Checking bibliographic metadata does not verify a study’s conclusions or any advice previously linked to it.

Study details & source ↗

Paper record

View the paper
Gut healthPaper record

Lactobacillus gasseri KS-13, Bifidobacterium bifidum G9-1, and Bifidobacterium longum MM-2 Ingestion Induces a Less Inflammatory Cytokine Profile and a Potentially Beneficial Shift in Gut Microbiota in Older Adults: A Randomized, Double-Blind, Placebo-Controlled, Crossover Study.

Randomized controlled trial · J Am Coll Nutr · 2015. Source record refreshed; an explanation has not been reviewed.

Randomized controlled trial2015
About this paper

This page identifies the publication and its source. A checked explanation of its findings is not yet available.

Keep in mind: Checking bibliographic metadata does not verify a study’s conclusions or any advice previously linked to it.

Study details & source ↗

Paper record

View the paper
Healthy agingPaper record

hOGG1 C1245G gene polymorphism associated with prostate cancer: a meta-analysis.

Meta-analysis · Int J Biol Markers · 2015. Source record refreshed; an explanation has not been reviewed.

Meta-analysis2015
About this paper

This page identifies the publication and its source. A checked explanation of its findings is not yet available.

Keep in mind: Checking bibliographic metadata does not verify a study’s conclusions or any advice previously linked to it.

Study details & source ↗

Paper record

View the paper
MovementPaper record

Aortic Hemodynamics and Arterial Stiffness Responses to Muscle Metaboreflex Activation With Concurrent Cold Pressor Test.

Randomized controlled trial · Am J Hypertens · 2015. Source record refreshed; an explanation has not been reviewed.

Randomized controlled trial2015
About this paper

This page identifies the publication and its source. A checked explanation of its findings is not yet available.

Keep in mind: Checking bibliographic metadata does not verify a study’s conclusions or any advice previously linked to it.

Study details & source ↗

Paper record

View the paper
SupplementsPaper record

Impact of creatine on muscle performance and phosphagen stores after immobilization.

Randomized controlled trial · Eur J Appl Physiol · 2015. Source record refreshed; an explanation has not been reviewed.

Randomized controlled trial2015
About this paper

This page identifies the publication and its source. A checked explanation of its findings is not yet available.

Keep in mind: Checking bibliographic metadata does not verify a study’s conclusions or any advice previously linked to it.

Study details & source ↗

Paper record

View the paper
Heart healthPaper record

Thyroid function within the normal range and risk of coronary heart disease: an individual participant data analysis of 14 cohorts.

Meta-analysis · JAMA Intern Med · 2015. Source record refreshed; an explanation has not been reviewed.

Meta-analysis2015
About this paper

This page identifies the publication and its source. A checked explanation of its findings is not yet available.

Keep in mind: Checking bibliographic metadata does not verify a study’s conclusions or any advice previously linked to it.

Study details & source ↗

Paper record

View the paper
SupplementsPaper record

The effectiveness of high dose zinc acetate lozenges on various common cold symptoms: a meta-analysis.

Meta-analysis · BMC Fam Pract · 2015. Source record refreshed; an explanation has not been reviewed.

Meta-analysis2015
About this paper

This page identifies the publication and its source. A checked explanation of its findings is not yet available.

Keep in mind: Checking bibliographic metadata does not verify a study’s conclusions or any advice previously linked to it.

Study details & source ↗

Paper record

View the paper
Heart healthPaper record

Update to the study protocol, including statistical analysis plan for a randomized clinical trial comparing comprehensive cardiac rehabilitation after heart valve surgery with control: the CopenHeartVR trial.

Study protocol (title) · Trials · 2015. Source record refreshed; an explanation has not been reviewed.

Study protocol (title)2015
About this paper

This page identifies the publication and its source. A checked explanation of its findings is not yet available.

Keep in mind: Checking bibliographic metadata does not verify a study’s conclusions or any advice previously linked to it.

Study details & source ↗

Paper record

View the paper
NutritionPaper record

Association between alcohol consumption and the risk of ovarian cancer: a meta-analysis of prospective observational studies.

Meta-analysis · BMC Public Health · 2015. Source record refreshed; an explanation has not been reviewed.

Meta-analysis2015
About this paper

This page identifies the publication and its source. A checked explanation of its findings is not yet available.

Keep in mind: Checking bibliographic metadata does not verify a study’s conclusions or any advice previously linked to it.

Study details & source ↗

Paper record

View the paper
Focus & moodPaper record

Standardised mindfulness-based interventions in healthcare: an overview of systematic reviews and meta-analyses of RCTs.

This publication is retracted. Read the source notice before using its findings.

Meta-analysis2015
About this paper

The current PubMed record links a retraction. This catalog does not present the publication as reliable practical guidance.

Keep in mind: Checking bibliographic metadata does not verify a study’s conclusions or any advice previously linked to it.

Study details & source ↗

Retracted paper

View the paper
SupplementsPaper record

Combining curcumin (C3-complex, Sabinsa) with standard care FOLFOX chemotherapy in patients with inoperable colorectal cancer (CUFOX): study protocol for a randomised control trial.

Study protocol (title) · Trials · 2015. Source record refreshed; an explanation has not been reviewed.

Study protocol (title)2015
About this paper

This page identifies the publication and its source. A checked explanation of its findings is not yet available.

Keep in mind: Checking bibliographic metadata does not verify a study’s conclusions or any advice previously linked to it.

Study details & source ↗

Paper record

View the paper
SupplementsPaper record

Serum Levels of Copper and Zinc in Patients with Rheumatoid Arthritis: a Meta-analysis.

Meta-analysis · Biol Trace Elem Res · 2015. Source record refreshed; an explanation has not been reviewed.

Meta-analysis2015
About this paper

This page identifies the publication and its source. A checked explanation of its findings is not yet available.

Keep in mind: Checking bibliographic metadata does not verify a study’s conclusions or any advice previously linked to it.

Study details & source ↗

Paper record

View the paper
Everyday healthPaper record

Sexual functioning and sex hormones in men who underwent bariatric surgery.

Study design not specified in the source record · Surg Obes Relat Dis · 2015. Source record refreshed; an explanation has not been reviewed.

Study design not specified in the source record2015
About this paper

This page identifies the publication and its source. A checked explanation of its findings is not yet available.

Keep in mind: Checking bibliographic metadata does not verify a study’s conclusions or any advice previously linked to it.

Study details & source ↗

Paper record

View the paper
EnvironmentPaper record

Single whole-body cryostimulation procedure versus single dry sauna bath: comparison of oxidative impact on healthy male volunteers.

Clinical trial · Biomed Res Int · 2015. Source record refreshed; an explanation has not been reviewed.

Clinical trial2015
About this paper

This page identifies the publication and its source. A checked explanation of its findings is not yet available.

Keep in mind: Checking bibliographic metadata does not verify a study’s conclusions or any advice previously linked to it.

Study details & source ↗

Paper record

View the paper
RelationshipsPaper record

Loneliness: clinical import and interventions.

Review · Perspect Psychol Sci · 2015. Source record refreshed; an explanation has not been reviewed.

Review2015
About this paper

This page identifies the publication and its source. A checked explanation of its findings is not yet available.

Keep in mind: Checking bibliographic metadata does not verify a study’s conclusions or any advice previously linked to it.

Study details & source ↗

Paper record

View the paper
SupplementsPaper record

Omega 3 fatty acids for preventing or slowing the progression of age-related macular degeneration.

Meta-analysis · Cochrane Database Syst Rev · 2015. Source record refreshed; an explanation has not been reviewed.

Meta-analysis2015
About this paper

This page identifies the publication and its source. A checked explanation of its findings is not yet available.

Keep in mind: Checking bibliographic metadata does not verify a study’s conclusions or any advice previously linked to it.

Study details & source ↗

Paper record

View the paper
SkinPaper record

Increased intake of selected vegetables, herbs and fruit may reduce bone turnover in post-menopausal women.

Randomized controlled trial · Nutrients · 2015. Source record refreshed; an explanation has not been reviewed.

Randomized controlled trial2015
About this paper

This page identifies the publication and its source. A checked explanation of its findings is not yet available.

Keep in mind: Checking bibliographic metadata does not verify a study’s conclusions or any advice previously linked to it.

Study details & source ↗

Paper record

View the paper
SupplementsPaper record

Creatine supplementation alters homocysteine level in resistance trained men.

Randomized controlled trial · J Sports Med Phys Fitness · 2015. Source record refreshed; an explanation has not been reviewed.

Randomized controlled trial2015
About this paper

This page identifies the publication and its source. A checked explanation of its findings is not yet available.

Keep in mind: Checking bibliographic metadata does not verify a study’s conclusions or any advice previously linked to it.

Study details & source ↗

Paper record

View the paper

Topics help you browse; they are not clinical recommendations. What our review labels mean ↗