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The effect of vitamin D in autoimmune hypothyroid patients.

The effect of vitamin D Supplementation on the concentration & their gene expression & their transcription factors secreted by CD4 + T lymphocytes in hashimoto`s patients.

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
IRCT
Registry ID
IRCT2016110130644N1
Enrollment
38
Registered
2016-12-17
Start date
2016-09-22
Completion date
Unknown
Last updated
2018-02-22

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

Conditions

Hashimoto thyroiditis. Hashimoto thyroiditis Hashitoxicosis (transient) Lymphadenoid goitre Lymphocytic thyroiditis Struma lymphomatosa

Interventions

Intervention 1: the placebo pearls were put in similar plastic bottles are taken every week for 3 month by participant. Intervention 2: the vitamin D pearls in 50, 000 IU were put in similar plas
Placebo
Treatment - Drugs
the placebo pearls were put in similar plastic bottles are taken every week for 3 month by participant.
the vitamin D pearls in 50, 000 IU were put in similar plastic bottles are taken every week for 3 month by participant.

Sponsors

The SBMU Endocrine Research Center
Lead Sponsor
health faculty of Tehran University of Medical Sciences
Collaborator

Eligibility

Sex/Gender
Female
Age
20 Years to 50 Years

Inclusion criteria

Inclusion criteria: inclusion criteria included woman age between 20-50 years & willingness to participate in study;.the exclusion criteria woman suffering from malnutrition & obesity;woman with (BMI) 35 kg/m2; being menopausal, pregnant or lactating; woman consumed vitamin D, vitamin A or omega-3 supplements with in the past 3 months; in take of use of medications that affect the metabolism of vitamin D and any preexisting specified disease that effect on th1/th2 balance like type 1 diabetes,Rheumatoid Arthritis,sarcoidosis,lupus& IBD ; have serious disease in hepatic, pancreas& biliary;alcoholic participant .

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

MeasureTime frame
Serum level of IL4. Timepoint: before & after intervetion. Method of measurement: ELISA.;Serum level of IFN gama. Timepoint: before & after intervetion. Method of measurement: ELISA.;Serum level of IL17. Timepoint: before & after intervetion. Method of measurement: ELISA.;Serum level of TGF beta. Timepoint: before & after intervetion. Method of measurement: ELISA.;Gene expression of IL-4. Timepoint: before & after intervetion. Method of measurement: real time PCR.;Gene expression of IL-17. Timepoint: before & after intervetion. Method of measurement: real time PCR.;Gene expression of TGF beta. Timepoint: before & after intervetion. Method of measurement: real time PCR.;Gene expression of IFN gama. Timepoint: before & after intervetion. Method of measurement: real time PCR.;Gene expression of T-bet. Timepoint: before & after intervetion. Method of measurement: real time PCR.;Gene expression of ROR-gt. Timepoint: before & after intervetion. Method of measurement: real time PCR.;Gene expression of Foxp3. Timepoint: before & after intervetion. Method of measurement: real time PCR.;Gene expression of GATA3. Timepoint: before & after intervetion. Method of measurement: real time PCR.;Serum level of anti TPO. Timepoint: before & after intervetion. Method of measurement: ELISA.;Serum level of vit D. Timepoint: before & after intervetion. Method of measurement: ELISA.;Serum level of T3. Timepoint: before & after intervetion. Method of measurement: ELISA.;Serum level of T4. Timepoint: before & after intervetion. Method of measurement: ELISA.;Serum level of ca. Timepoint: before & after intervetion. Method of measurement: colorimetry.

Secondary

MeasureTime frame
Weight. Timepoint: before & after intervention. Method of measurement: balance.;Height. Timepoint: before & after intervention. Method of measurement: tape measure.;BMI. Timepoint: before & after intervention. Method of measurement: matematical measurment weight divided by the square of height.;Waist circumference. Timepoint: before & after intervention. Method of measurement: tape measurment.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactReza Chahardoli

Tehran university of medical science

chahardoli80@yahoo.com+98 21 4293 3036

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 7, 2026