Skip to content
← 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
Gut healthPaper record

The Role of Gut Microbiota in Neuropsychiatric Diseases - Creation of An Atlas-Based on Quantified Evidence.

Systematic review · Front Cell Infect Microbiol · 2022. Source record refreshed; an explanation has not been reviewed.

Systematic review2022
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

Heart healthPaper record

Risk factors for incident cardiovascular events among adults in low- and middle-income countries: A systematic review and meta-analysis of prospective cohort studies.

Meta-analysis · Prev Med · 2022. Source record refreshed; an explanation has not been reviewed.

Meta-analysis2022
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

Focus & moodPaper record

Self-Compassion and Mental Health in Sexual and Gender Minority People: A Systematic Review and Meta-Analysis.

Meta-analysis · LGBT Health · 2022. Source record refreshed; an explanation has not been reviewed.

Meta-analysis2022
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

Safety and efficacy of compounded bioidentical hormone therapy (cBHT) in perimenopausal and postmenopausal women: a systematic review and meta-analysis of randomized controlled trials.

Meta-analysis · Menopause · 2022. Source record refreshed; an explanation has not been reviewed.

Meta-analysis2022
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

Focus & moodPaper record

Prevalence and influencing factors of depressive symptoms among rural-to-urban migrant workers in China: A systematic review and meta-analysis.

Meta-analysis · J Affect Disord · 2022. Source record refreshed; an explanation has not been reviewed.

Meta-analysis2022
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

SupplementsPaper record

Curcumin supplementation improves oxidative stress and inflammation biomarkers in patients undergoing hemodialysis: a secondary analysis of a randomized controlled trial.

Randomized controlled trial · Int Urol Nephrol · 2022. Source record refreshed; an explanation has not been reviewed.

Randomized controlled trial2022
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

Focus & moodPaper record

The efficacy of live music for adolescent and young adult patients during hematopoietic stem cell transplantation.

Randomized controlled trial · Support Care Cancer · 2022. Source record refreshed; an explanation has not been reviewed.

Randomized controlled trial2022
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

SleepPaper record

A genome-wide association study of suicide attempts in the million veterans program identifies evidence of pan-ancestry and ancestry-specific risk loci.

Meta-analysis · Mol Psychiatry · 2022. Source record refreshed; an explanation has not been reviewed.

Meta-analysis2022
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

Oral healthPaper record

Apical Periodontitis and Cardiovascular Disease in Adults: A Systematic Review with Meta-Analysis.

Meta-analysis · Rev Cardiovasc Med · 2022. Source record refreshed; an explanation has not been reviewed.

Meta-analysis2022
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

Focus & moodPaper record

The health effect of probiotics on high-fat diet-induced cognitive impairment, depression and anxiety: A cross-species systematic review.

Systematic review · Neurosci Biobehav Rev · 2022. Source record refreshed; an explanation has not been reviewed.

Systematic review2022
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

MovementPaper record

Effect of Different Exercise Training Modalities on Fasting Levels of Oxylipins and Endocannabinoids in Middle-Aged Sedentary Adults: A Randomized Controlled Trial.

Randomized controlled trial · Int J Sport Nutr Exerc Metab · 2022. Source record refreshed; an explanation has not been reviewed.

Randomized controlled trial2022
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

Focus & moodPaper record

Disparities in allostatic load, telomere length and chronic stress burden among African American adults: A systematic review.

Systematic review · Psychoneuroendocrinology · 2022. Source record refreshed; an explanation has not been reviewed.

Systematic review2022
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

NutritionPaper record

Association between Adherence to Swedish Dietary Guidelines and Mediterranean Diet and Risk of Stroke in a Swedish Population.

Study design not specified in the source record · Nutrients · 2022. Source record refreshed; an explanation has not been reviewed.

Study design not specified in the source record2022
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

SupplementsPaper record

Efficacy of Vitamin D Supplements in Treatment of Acute Respiratory Infection: A Meta-Analysis for Randomized Controlled Trials.

Meta-analysis · Nutrients · 2022. Source record refreshed; an explanation has not been reviewed.

Meta-analysis2022
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

Focus & moodPaper record

Efficacy of Listening to Music on Pain Reduction during Colposcopy-Directed Cervical Biopsy: A Randomized, Controlled Trial.

Randomized controlled trial · Medicina (Kaunas) · 2022. Source record refreshed; an explanation has not been reviewed.

Randomized controlled trial2022
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

Gut healthPaper record

A randomised controlled trial of a probiotic and a prebiotic examining metabolic and mental health outcomes in adults with pre-diabetes.

Randomized controlled trial · BMJ Open · 2022. Source record refreshed; an explanation has not been reviewed.

Randomized controlled trial2022
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

Healthy agingPaper record

Neurobiology of early life adversity: A systematic review of meta-analyses towards an integrative account of its neurobiological trajectories to mental disorders.

Systematic review · Front Neuroendocrinol · 2022. Source record refreshed; an explanation has not been reviewed.

Systematic review2022
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

SupplementsPaper record

Clinical significance of micronutrient supplements in patients with coronavirus disease 2019: A comprehensive systematic review and meta-analysis.

Meta-analysis · Clin Nutr ESPEN · 2022. Source record refreshed; an explanation has not been reviewed.

Meta-analysis2022
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

SupplementsPaper record

Melatonin effectiveness in amelioration of oxidative stress and strengthening of antioxidant defense system: Findings from a systematic review and dose-response meta-analysis of controlled clinical trials.

Meta-analysis · Clin Nutr ESPEN · 2022. Source record refreshed; an explanation has not been reviewed.

Meta-analysis2022
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

SupplementsPaper record

Serum and gene expression profile of cytokines following combination of yoga training and vitamin D supplementation in breast cancer survivors: a randomized controlled trial.

Randomized controlled trial · BMC Womens Health · 2022. Source record refreshed; an explanation has not been reviewed.

Randomized controlled trial2022
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

NutritionPaper record

Effects of Sodium Intake on Health and Performance in Endurance and Ultra-Endurance Sports.

Systematic review · Int J Environ Res Public Health · 2022. Source record refreshed; an explanation has not been reviewed.

Systematic review2022
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

Oral healthPaper record

MicroRNA-21 Expression as a Prognostic Biomarker in Oral Cancer: Systematic Review and Meta-Analysis.

Meta-analysis · Int J Environ Res Public Health · 2022. Source record refreshed; an explanation has not been reviewed.

Meta-analysis2022
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

Healthy agingPaper record

Is COL1A1 Gene rs1107946 Polymorphism Associated with Sport Climbing Status and Flexibility?

Meta-analysis · Genes (Basel) · 2022. Source record refreshed; an explanation has not been reviewed.

Meta-analysis2022
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

Heart healthPaper record

Functional Role of microRNAs in Regulating Cardiomyocyte Death.

Systematic review · Cells · 2022. Source record refreshed; an explanation has not been reviewed.

Systematic review2022
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

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