Derivation Web

source_a49168fd66504344

by researka:v2 · 2026-07-03 20:42:57.224947+04:00

study,population,intervention_or_exposure,comparator,endpoint,effect,risk_of_bias,directness
Effects of therapeutic zinc supplementation for diarrhea and two preventive zinc supplementation regimens on the incidence and duration of diarrhea and acute respiratory tract infections in rural Laotian children: A randomized controlled trial,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,primary
Zinc Supplementation Initiated Prior to or During Pregnancy Modestly Impacted Maternal Status and High Prevalence of Hypozincemia in Pregnancy and Lactation: The Women First Preconception Maternal Nutrition Trial,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,primary
"Vitamin and Mineral Supplementation During Pregnancy on Maternal, Birth, Child Health and Development Outcomes in Low- and Middle-Income Countries: A Systematic Review and Meta-Analysis",not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,review-level
The effects of combined magnesium and zinc supplementation on metabolic status in patients with type 2 diabetes mellitus and coronary heart disease,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,primary
Effect of Zinc Supplementation vs Placebo on Mortality Risk and HIV Disease Progression Among HIV-Positive Adults With Heavy Alcohol Use,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,primary
Zinc Deficiency and Therapeutic Value of Zinc Supplementation in Pediatric Gastrointestinal Diseases,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,primary
"Zinc Supplementation, Inflammation, and Gut Integrity Markers in HIV Infection: A Randomized Placebo-Controlled Trial",not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,primary
High-Dose Zinc Supplementation Therapy Does Not Improve Survival Rates in Severe Trauma Patients: A Single-Center Retrospective Observational Study,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,primary
Effectiveness of Zinc Supplementation for Sepsis Treatment: A Single-Center Retrospective Observational Study,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,primary
Efficacy of Zinc Supplementation in the Management of Primary Dysmenorrhea: A Systematic Review and Meta-Analysis,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,review-level
Effects of Dose and Duration of Zinc Interventions on Risk Factors for Type 2 Diabetes and Cardiovascular Disease: A Systematic Review and Meta-Analysis,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,review-level
Exchangeable Zinc Pool Size Reflects Form of Zinc Supplementation in Young Children and Is Not Associated with Markers of Inflammation,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,primary
Zinc supplementation is associated with a reduction in serum markers of inflammation and oxidative stress in adults: A systematic review and meta-analysis of randomized controlled trials.,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,review-level
Zinc supplementation and COVID-19 mortality: a meta-analysis,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,review-level
Enteral Zinc Supplementation in Preterm or Low Birth Weight Infants: A Systematic Review and Meta-analysis.,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,review-level
Effect of zinc supplementation on mortality in under 5-year children: a systematic review and meta-analysis of randomized clinical trials.,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,review-level
Zinc supplementation in prediabetes mellitus.,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,review-level
Effects of Zinc Supplementation on Cardiometabolic Risk Factors: a Systematic Review and Meta-analysis of Randomized Controlled Trials.,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,review-level
Antioxidant effect of zinc supplementation on both plasma and cellular red-ox status markers in a group of elderly Italian population,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,primary
"Preventive zinc supplementation in developing countries: impact on mortality and morbidity due to diarrhea, pneumonia and malaria",not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,primary
What zinc supplementation does and does not achieve in diarrhea prevention: a systematic review and meta-analysis,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,review-level
Impact of Daily Preventive Zinc or Therapeutic Zinc Supplementation for Diarrhea on Plasma Biomarkers of Environmental Enteric Dysfunction among Rural Laotian Children: A Randomized Controlled Trial,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,primary
Effects of Zinc Supplementation on the Incidence of Mortality in Preschool Children: A Meta-Analysis of Randomized Controlled Trials,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,review-level
Impact of vitamin A with zinc supplementation on malaria morbidity in Ghana,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,primary
From guidelines to local realities: evaluation of oral rehydration therapy and zinc supplementation in Guatemala,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,primary
Zinc Supplementation Inhibits Complement Activation in Age-Related Macular Degeneration,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,primary
High 15-F 2t -Isoprostane Levels in Patients with a Previous History of Nonmelanoma Skin Cancer: The Effects of Supplementary Antioxidant Therapy,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,primary
A systematic review and meta-analysis of the use of oral zinc in the treatment of hepatic encephalopathy,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,review-level
"Effects of Zinc Supplementation on Plasma Copper/Zinc Ratios, Oxidative Stress, and Immunological Status in Hemodialysis Patients",not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,primary
"Preventive zinc supplementation for children, and the effect of additional iron: a systematic review and meta-analysis",not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,review-level
Effect of zinc supplementation on inflammatory markers and adipokines in young obese women.,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,review-level
"Efficacy of zinc supplementation on serum calprotectin, inflammatory cytokines and outcome in neonatal sepsis - a randomized controlled trial.",not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,primary
"**Outcome class** is assigned from the source's bound endpoint, population, and claim text; adjacent/background sources are separated from clinical outcome slices.",not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,citation
"**Directness** is coded as direct only when a source tests the topic against a clinically proximate outcome in the relevant population; a qualifying direct source would be a human interventional or hard-endpoint study of the topic itself. Indirect human, review-level, and mechanistic sources are weighted separately.",not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,citation
"**Directional signal** is counted within the assigned outcome class only. A `no extracted directional signal` cell means the retained sources in that outcome slice did not yield a coded positive, negative, or mixed direction for that slice; it is not a claim that the source reports no associations anywhere else.",not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,citation
**Evidence tier** follows the deterministic tier/directness taxonomy used in the source builder; the prose writer cannot move a source between classes after sources are frozen.,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,citation
Cruz-Jentoft 2019,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,citation
Ioannidis 2005,not extracted,not extracted,not extracted,not extracted,not extracted,not appraised in public sidecar,citation

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