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Effect of Zinc plus Multivitamin in Attention Deficit Hyperactivity Disorder

Evaluation of Effect of Zinc plus Multivitamin in Children and Adolescents with Attention Deficit Hyperactivity Disorder (ADHD) Treated with Methylphenidate

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
IRCT
Registry ID
IRCT20150706023083N4
Enrollment
100
Registered
2020-05-03
Start date
2020-05-21
Completion date
Unknown
Last updated
2020-05-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Attention Deficient Hyperactivity Disorder. Attention-deficit hyperactivity disorder, unspecified type

Interventions

Intervention 1: Intervention group: This group receives zinc plus multivitamin and methylphenidate for 3 months. Intervention 2: Control group: This group receives only methylphenidate for 3 months.

Sponsors

Tabriz University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
6 Years to 12 Years

Inclusion criteria

Inclusion criteria: Diagnosis of ADHD meeting criteria according to the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition Stable treatment with methylphenidate Not receiving supplement before this study Age range 6-12 years old Zinc deficiency

Exclusion criteria

Exclusion criteria: Receiving supplement before this study Other psychiatric disease like autism, Chronic disease, Taking anticonvulsant Inability to understand and sign consent

Design outcomes

Primary

MeasureTime frame
Appetite. Timepoint: On arrival and after 2, 4, 6, 8, 12 weeks after receiving supplement. Method of measurement: Prepared appetite questionnaire.;Weight changes. Timepoint: On arrival and after 2, 4, 6, 8, 12 weeks after receiving supplement. Method of measurement: Scale.;Body Mass Index. Timepoint: On arrival and after 2, 4, 6, 8, 12 weeks after receiving supplement. Method of measurement: The body mass divided by the square of the body height.

Secondary

MeasureTime frame
Severity of ADHD symptoms. Timepoint: On arrival and after 2, 4, 6, 8, 12 weeks after receiving supplement. Method of measurement: Parents conners questionnaire.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactDr Haleh Rezaee

Tabriz University of Medical Sciences

Rezaeeha@tbzmed.ac.ir+98 41 3337 2250

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026