Clinical and Radiographic Assessment of PRF Versus Lutein Placement
Conditions: Osteogenesis Interventions: Dietary Supplement: Lutein / Zeaxanthin; Biological: Platelet rich fibrin Sponsors: Mansoura University Completed (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - April 10, 2024 Category: Research Source Type: clinical trials

Lutein Supplementation in Healthy Children
Conditions:   Eye Fatigue;   Diet, Healthy;   Cognitive Change Interventions:   Dietary Supplement: lutein;   Dietary Supplement: placebo Sponsor:   Northcentral University Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - April 6, 2022 Category: Research Source Type: clinical trials

The Lutein and Zeaxanthin in Pregnancy (L-ZIP) study —carotenoid supplementation during pregnancy: ocular and systemic effects—study protocol for a randomized controlled trial
DiscussionL-ZIP is the first prospective RCT to investigate maternal carotenoid status throughout pregnancy and to determine whether prenatal maternal carotenoid supplementation will offset maternal carotenoid depletion and improve biomarkers of maternal and infant ’s carotenoid status. Findings from L-ZIP will strengthen recommendations regarding prenatal carotenoid supplementation and consequently inform policy decisions.Trial registrationClinicalTrials.govNCT03750968. Registered on November 23, 2018 (Source: Trials)
Source: Trials - April 22, 2021 Category: Research Source Type: clinical trials

Effects of Lutein Supplementation on Cognition and MPOD in Multiple Sclerosis Patients-
Condition:   Multiple Sclerosis Interventions:   Dietary Supplement: Lutein;   Dietary Supplement: Placebo Sponsors:   University of Illinois at Urbana-Champaign;   Division of Nutritional Sciences, University of Illinois at Urbana-Champaign;   National Institutes of Health Rehabilitation Research Resource to Enhance Clinical Trials (REACT) Recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - April 14, 2021 Category: Research Source Type: clinical trials