Effects of Iron and/or Zinc Supplementation in Mexican School Children Exposed to Lead

NACompletedINTERVENTIONAL
Enrollment

602

Participants

Timeline

Start Date

January 31, 2000

Primary Completion Date

December 31, 2001

Study Completion Date

December 31, 2001

Conditions
Lead Poisoning
Interventions
DIETARY_SUPPLEMENT

Ferrous fumarate

Tablet formulated from 30 mg ferrous fumarate.

DIETARY_SUPPLEMENT

Zinc oxide

Tablet formulated from 30 mg zinc oxide

DIETARY_SUPPLEMENT

Placebo

Trial Locations (1)

21205

Johns Hopkins Bloomberg School of Public Health, Baltimore

All Listed Sponsors
collaborator

National Institute of Medical Sciences and Nutrition, Salvador Zubiran

OTHER

collaborator

National Polytechnic Institute, Mexico

OTHER

lead

Johns Hopkins Bloomberg School of Public Health

OTHER

NCT02346188 - Effects of Iron and/or Zinc Supplementation in Mexican School Children Exposed to Lead | Biotech Hunter | Biotech Hunter