IRCT20140519017756N43 IRCT 2018-05-05 Birjand University of Medical Sciences The therapeutic effects of garlic and ginger in workers exposed to lead A clinical trial comparing the impact of garlic, ginger, and placebo on serum lead levels and some hematologic and serologic factors in workers exposed to lead 2018-03-21 anticipated 105 Complete https://irct.ir/trial/30504 interventional Randomization: Randomized, Blinding: Double blinded, Placebo: Used, Assignment: Parallel, Purpose: Treatment, Randomization description: While the study participants will be selected through convenience sampling method, they will be allocated into study group via table of random numbers, Blinding description: The subjects studied and those measuring the outcomes will be unaware of the allocation of participants. 1-2 lead poisoning. Intervention 1: Intervention Group 1 (Garlic): For a period of four weeks, the garlic group will take three 400 milligram odorless garlic capsules after meals on a daily basis. Intervention 2: Intervention Group 2 (Ginger): The ginger group will receive three 250 milligram ginger capsules after meals on a daily basis for 4 weeks. Intervention 3: Control Group 1 (Placebo): For four weeks, the control group will have three placebo capsules containing cellulose after meals on a daily basis, where the size and color of the placebo capsules are similar to those of the intervention groups. Yes - There is a plan to make this available What will be shared: Deidentified Individual Participant Data Set (IPD) When: The file will be available after the extracted paper is published for as long as 6 months from the publication of the paper. To whom: to those who request for it Conditions: for research purposes only Where to obtain: personal email to authors How to obtain: personal correspondence via email Comments: