History
# Registration date Revision Id
2 2019-09-05, 1398/06/14 102845
1 2017-06-13, 1396/03/23 22524
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  • Protocol summary

    To evaluate the effects of oral nanocurcumin in levels of micro-RNA expression and Th17 cell development factors in patients with ankylosing spondylitis, patients with clinical symptoms and radiographic results of spine, who their disease diagnosed by rheumatologist be referred to the person in charge of research. Then the study and its objectives and complements that are used and possible complications will be explained to the patient. In this study, after receiving written the questionnaire and obtaining the necessary information and history will be recorded. Then 8 cc of fasting blood will be taken from each patient. Patients randomly block (block randomization) in the control group (n=12) and supplements (n=12) are placed. The supplement group, will receive 80 mg nanocurcumin and the control group will receive placebo. During the 4-month period of study patients will take capsule daily. In the end of study , 8 cc of fasting blood will be taken from patients who received nanocurcumin and placebo and then will be completed questionnaires and obtaining the necessary information.
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    به منظور بررسی اثرات نانوکورکومین خوراکی بر میزان بیان میکرو RNA و فاکتور موثر در تکامل سلول های Th17 در بیماران مبتلا به روماتیسم ستون فقرات ، بیمارانی که بر اساس علایم بالینی و بررسی نتایج رادیوگرافی ستون مهره توسط پزشک متخصص روماتولوژی بیماری آنها به طور قطعی تشخیص داده می شود به فرد مسئول پژوهش ارجاع داده خواهند شد. سپس مراحل مطالعه و اهداف آن و مکمل مورد استفاده و عوارض احتمالی آن به بیماران توضیح داده خواهد شد. در این مطالعه بعد از دریافت فرم رضایت نامه کتبی از بیمار ، مشخصات فردی و سوابق بیماری ثبت خواهد گردید. سپس در حالت ناشتا از هر بیمار 8 سی سی خون وریدی گرفته خواهد شد. بیماران به روش تصادفی بلوک بندی( block randomization) در دو گروه کنترل (12 نفر) و مکمل(12 نفر) قرار می گیرند. گروه مکمل 80 میلی گرم نانوکورکومین و گروه کنترل نیز کپسول دارونما دریافت خواهند کرد. از بیماران می خواهیم که در طول 4 ماه مدت مطالعه روزانه کپسول را مصرف کنند. در انتهای مطالعه نیز بیماران پس از طی دوره مطالعه به صورت ناشتا مراجعه کرده و پس از اخذ 8 سی سی خون پرسشنامه ها و اطلاعات لازم اخذ و تکمیل خواهد گردید.
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    To evaluate the effects of oral nanocurcumin in levels of micro-RNA expression and Th17 cell development factors in patients with ankylosing spondylitis
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    بررسی اثرات نانوکورکومین خوراکی بر میزان بیان میکرو RNA و فاکتورهای موثر در تکامل سلول های Th17 در بیماران مبتلا به اسپوندیلیت آنکیلوزان
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    Clinical trials with control group, with parallel groups, randomized. Patients were randomly assigned into two groups of control (n = 12) receiving placebo capsules and treated group (n = 12) receiving nanocurcumin capsules
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    کارآزمایی بالینی دارای گروه کنترل، با گروه های موازی ، تصادفی شده. بیماران به روش تصادفی در دو گروه کنترل (12 نفر) دریافت کننده کپسول دارونما و گروه مکمل دریافت کننده نانوکورکومین (12 نفر) قرار گرفتند.
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    In this study, patients with ankylosing spondylitis is studied. These individuals are selected randomly from among referrals to neurologist at Tabriz University of Medical Sciences, based on laboratory findings and medical records content. The treatment group received 80 mg of nanocurcumin The control group also received placebo capsules.
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    در این بررسی جمعیت بیماران مبتلا به اسپوندیلیت آنکیلوزان مورد مطالعه قرار 'گرفتند این افراد بر اساس یافته های آزمایشگاهی و محتوای پرونده پزشکی با نظر پزشک متخصص ، بصورت تصادفی از میان مراجعه کنندگان به متخصص روماتولوژی در دانشگاه علوم پزشکی تبریز انتخاب می گردند. گروه مکمل 80 میلی گرم نانوکورکومین دریافت کردند. گروه کنترل نیز کپسول دارونما دریافت کردند.
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    Inclusion Criteria: Willingness to cooperate; ranging in age 28 to 51 years; diagnosis of ankylosing spondylitis by rheumatologist; patients with a BASDAI > 4 as having active disease; disease duration 5-8 years. Exclusion Criteria: Use of nutritional supplements and antioxidant and immunosuppressive drugs alpha-lipoic acid a month before the study; pregnancy and lactation; history of diabetes and other chronic diseases; history of other autoimmune diseases.
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    تمایل به همکاری؛ محدوده سنی 28 تا 51 سال؛ تشخیص بیماری اسپوندیلیت آنکیلوزان توسط متخصص روماتولوژی؛ BASDAI > 4؛ طول دوره بیماری 5 تا 8 سال. معيارهاي عدم ورود و خروج از طرح: مصرف مکملهای تغذیه ای و آنتی اکسیدانی و داروهای سرکوبگر ایمنی و آلفا لیپوئیک اسید در طی یک ماه قبل از مطالعه ؛ بارداری و شیردهی ؛ سابقه ابتلا به دیابت و سایر بیماریهای مزمن؛ سابقه ابتلا به سایر بیماریهای اتوایمن.
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    Intervention group: nanocurcumin Patients in intervention group took nanocurcumin capsules on a daily basis over a period of 4 months. Control group: Placebo The control capsule took on a daily basis over a period of 4 months.
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    روه مداخله: نانوکورکومین . بیماران در گروه مداخله که کپسولهای نانوکورکومین را در طول 4 ماه مدت مطالعه به صورت روزانه مصرف کردند. گروه کنترل: دارونما گروه کنترل کپسول دارونما در طول 4 ماه مدت مطالعه به صورت روزانه مصرف کردند.
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    In this study, the effect of oral nanocurcumin were investigated on the expression of miRNA326, the frequency of Th17 cells, the expression of the RoRγt the expression of the IL-17, and the secretion levels of this cytokine in patients with ankylosing spondylitis compared with the control group.
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    در این مطالعه اثرات نانوکورکومین خوراکی بر میزان بیان miRNA326، ، بر میزان فراوانی سلول های Th17 ، میزان بیان فاکتور نسخه برداری RoRγt ، میزان بیان ژن سایتوکاین IL-17 ، میزان ترشح سایتوکاین مذکور دربیماران مبتلا به اسپوندیلیت آنکیلوزان در مقایسه با گروه کنترل بررسی گردید.
  • General information

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    24
    2017-05-07, 1396/02/17
    2017-04-20, 1396/01/31
    2017-07-08, 1396/04/17
    2017-12-29, 1396/10/08
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    2017-04-29, 1396/02/09
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    2017-11-07, 1396/08/16
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    2018-01-18, 1396/10/28
    Willingness to cooperate; ranging in age 28 to 51 years
    diagnosis of ankylosing spondylitis by rheumatologist
    patients with a BASDAI > 4 as having active disease
    disease duration 5-8 years
    مایل به همکاری؛ محدوده سنی 28 تا 51 سال
    شخیص بیماری اسپوندیلیت آنکیلوزان توسط متخصص روماتولوژی
    BASDAI > 4
    طول دوره بیماری 5 تا 8 سال
    Use of nutritional supplements and antioxidant and immunosuppressive drugs alpha-lipoic acid a month before the study
    pregnancy and lactation
    history of diabetes and other chronic diseases
    history of other autoimmune diseases
    acceptance rate of less than 70% of supplements
    not wanting to continue cooperation.
    مصرف مکملهای تغذیه ای و آنتی اکسیدانی و داروهای سرکوبگر ایمنی و آلفا لیپوئیک اسید در طی یک ماه قبل از مطالعه
    بارداری و شیردهی
    سابقه ابتلا به دیابت و سایر بیماریهای مزمن
    سابقه ابتلا به سایر بیماریهای اتوایمن
    میزان پذیرش کمتر از 70% درصد مصرف مکمل
    عدم تمایل به ادامه همکاری
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    Block randomization Blocking were used to balance the number of samples assigned to each study groups . The size of all blocks is equal and the blocks included 12 participants in the intervention group, who receive nanocurcumin capsules and 12 participants in the control group who receive placebo capsules.
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    تصادفی بلوک بندی بلوك بندي به منظور ايجـاد تـوازن در تعداد نمونه هاي تخصيص يافته به هر يك از گـروههـاي مـورد مطالعـه اسـتفاده شد. اندازه كليه بلـوكهـا برابـر است و بلوكهـاي شامل 12 شركت كننده در گروه مداخلـه که کپسول های نانوکورکومین و 12 شركت كننـده در گـروه کنترل که کپسول دارونما دریافت خواهند کرد، است.
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    1. Participant 2. Outcome assessor
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    1. شرکت کننده 2. ارزیابی کننده پیامد
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  • Secondary Ids

    #1
    2017-04-28, 1396/02/08
    2017-05-04, 1396/02/14
  • Intervention groups

    #1
    گروه مکمل کپسول های نانوکورکومین حاوی 80 میلی گرم نانوکورکومین را یک بار در روز به مدت چهار ماه دریافت می کنند.
    گروه مکمل کپسول های نانوکورکومین حاوی 80 میلی گرم نانوکورکومین را یک بار در روز به مدت چهار ماه دریافت نمودند.
    #2
    گروه کنترل کپسول های دارونما را یک بار در روز به مدت چهار ماه دریافت می کنند.
    گروه کنترل کپسول های دارونما را یک بار در روز به مدت چهار ماه دریافت نمودند.
  • Recruitment centers

    #1
    Name of recruitment center - English: Imam Reza Hospital, Tabriz
    Name of recruitment center - Persian: بیمارستان امام رضا ، تبریز
    Full name of responsible person - English: Sanam Dolati
    Full name of responsible person - Persian: صنم دولتی
    Street address - English: Imam Reza Hospital, Golgasht Avenue, Tabriz Tabriz
    Street address - Persian: تبریز، خیابان گلگشت، بیمارستان امام رضا
    City - English: Tabriz
    City - Persian: تبریز
    Province:
    Country: Iran (Islamic Republic of)
    Postal code:
    Phone:
    Fax:
    Email:
    Web page address:
    Name of recruitment center - English: Imam Reza Hospital, Tabriz
    Name of recruitment center - Persian: بیمارستان امام رضا ، تبریز
    Full name of responsible person - English: Sanam Dolati
    Full name of responsible person - Persian: صنم دولتی
    Street address - English: Imam Reza Hospital, Golgasht Avenue, Tabriz Tabriz
    Street address - Persian: تبریز، خیابان گلگشت، بیمارستان امام رضا
    City - English: Tabriz
    City - Persian: تبریز
    Province: East Azarbaijan
    Country: Iran (Islamic Republic of)
    Postal code: 5166614766
    Phone: +98 41 3336 4665
    Fax:
    Email: yousefime@tbzmed.ac.ir
    Web page address:
  • Sponsors / Funding sources

    #1
    contact.organization_id:
    Name of organization / entity - English: Connective Tissue Diseases Research Center
    Name of organization / entity - Persian: مرکز تحقیقات بیماری های بافت همبند
    Full name of responsible person - English: Dr. Alireza Khabbazi
    Full name of responsible person - Persian: دکتر علیرضا خبازی
    Street address - English: 4rd floor, Connective Tissue Diseases Research Center,Imam Reza Hospital, Golgasht St, Tabriz, Iran
    Street address - Persian: تبریز،خیابان گلگشت، بیمارستان امام رضا، طبقه چهارم، مرکز تحقیقات بیماریهای بافت همبند
    City - English: Tabriz
    City - Persian: تبریز
    Province:
    Country: Iran (Islamic Republic of)
    Postal code:
    Phone:
    Fax:
    Email:
    Web page address:
    contact.organization_id:
    Name of organization / entity - English: Connective Tissue Diseases Research Center
    Name of organization / entity - Persian: مرکز تحقیقات بیماری های بافت همبند
    Full name of responsible person - English: Dr. Alireza Khabbazi
    Full name of responsible person - Persian: دکتر علیرضا خبازی
    Street address - English: 4rd floor, Connective Tissue Diseases Research Center,Imam Reza Hospital, Golgasht St, Tabriz, Iran
    Street address - Persian: تبریز،خیابان گلگشت، بیمارستان امام رضا، طبقه چهارم، مرکز تحقیقات بیماریهای بافت همبند
    City - English: Tabriz
    City - Persian: تبریز
    Province: East Azarbaijan
    Country: Iran (Islamic Republic of)
    Postal code: 5166614766
    Phone: +98 41 3336 4665
    Fax:
    Email: yousefime@tbzmed.ac.ir
    Web page address:
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    Domestic
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    Academic
  • Person responsible for general inquiries

    contact.organization_id:
    Name of organization / entity - English: Tabriz University of Medical Sciences
    Name of organization / entity - Persian: دانشگاه علوم پزشکی تبریز
    Full name of responsible person - English: Mehdi Yousefi
    Full name of responsible person - Persian: مهدی یوسفی
    Position - English: Ph.D Of Medical Immunology
    Position - Persian: Ph.D ایمنی شناسی پزشکی
    Latest degree:
    Area of specialty/work: 0
    Area of specialty/work title - English:
    Area of specialty/work title - Persian:
    Street address - English: Tabriz University of Medical Sciences , Golgasht Avenue, Tabriz
    Street address - Persian: تبریز، خیابان گلگشت، دانشگاه علوم پزشکی تبریز
    City - English: Tabriz
    City - Persian: تبریز
    Province:
    Province - English:
    Province - Persian:
    contact.provinces_available: 1
    Country: Iran (Islamic Republic of)
    Postal code:
    Phone: +98 41 3336 4665
    Mobile: 00
    Fax:
    Email: Yousefime@tbzmed.ac.ir
    Web page address:
    contact.organization_id:
    Name of organization / entity - English: Tabriz University of Medical Sciences
    Name of organization / entity - Persian: دانشگاه علوم پزشکی تبریز
    Full name of responsible person - English: Mehdi Yousefi
    Full name of responsible person - Persian: مهدی یوسفی
    Position - English: Ph.D Of Medical Immunology
    Position - Persian: Ph.D ایمنی شناسی پزشکی
    Latest degree: phd
    Area of specialty/work: 12
    Area of specialty/work title - English:
    Area of specialty/work title - Persian:
    Street address - English: Tabriz University of Medical Sciences , Golgasht Avenue, Tabriz
    Street address - Persian: تبریز، خیابان گلگشت، دانشگاه علوم پزشکی تبریز
    City - English: Tabriz
    City - Persian: تبریز
    Province: East Azarbaijan
    Province - English:
    Province - Persian:
    contact.provinces_available: 1
    Country: Iran (Islamic Republic of)
    Postal code: 5166614766
    Phone: +98 41 3336 4665
    Mobile: 00+98 912 670 3953
    Fax:
    Email: Yousefime@tbzmed.ac.ir
    Web page address:
  • Person responsible for scientific inquiries

    contact.organization_id:
    Name of organization / entity - English: Tabriz University of Medical Sciences
    Name of organization / entity - Persian: دانشگاه علوم پزشکی تبریز
    Full name of responsible person - English: Mehdi Yousefi
    Full name of responsible person - Persian: مهدی یوسفی
    Position - English: Ph.D Of Medical Immunology
    Position - Persian: Ph.D ایمنی شناسی پزشکی
    Latest degree:
    Area of specialty/work: 0
    Area of specialty/work title - English:
    Area of specialty/work title - Persian:
    Street address - English: Tabriz University of Medical Sciences , Golgasht Avenue, Tabriz
    Street address - Persian: تبریز، خیابان گلگشت، دانشگاه علوم پزشکی تبریز
    City - English: Tabriz
    City - Persian: تبریز
    Province:
    Province - English:
    Province - Persian:
    contact.provinces_available: 1
    Country: Iran (Islamic Republic of)
    Postal code:
    Phone: +98 41 3336 4665
    Mobile: 00
    Fax:
    Email: Yousefime@tbzmed.ac.ir
    Web page address:
    contact.organization_id:
    Name of organization / entity - English: Tabriz University of Medical Sciences
    Name of organization / entity - Persian: دانشگاه علوم پزشکی تبریز
    Full name of responsible person - English: Mehdi Yousefi
    Full name of responsible person - Persian: مهدی یوسفی
    Position - English: Ph.D Of Medical Immunology
    Position - Persian: Ph.D ایمنی شناسی پزشکی
    Latest degree: phd
    Area of specialty/work: 12
    Area of specialty/work title - English:
    Area of specialty/work title - Persian:
    Street address - English: Tabriz University of Medical Sciences , Golgasht Avenue, Tabriz
    Street address - Persian: تبریز، خیابان گلگشت، دانشگاه علوم پزشکی تبریز
    City - English: Tabriz
    City - Persian: تبریز
    Province: East Azarbaijan
    Province - English:
    Province - Persian:
    contact.provinces_available: 1
    Country: Iran (Islamic Republic of)
    Postal code: 5166614766
    Phone: +98 41 3336 4665
    Mobile: 00+98 912 670 3953
    Fax:
    Email: Yousefime@tbzmed.ac.ir
    Web page address:
  • Person responsible for updating data

    contact.organization_id:
    Name of organization / entity - English: Tabriz University of Medical Sciences
    Name of organization / entity - Persian: دانشگاه علوم پزشکی تبریز
    Full name of responsible person - English: Sanam Dolati
    Full name of responsible person - Persian: صنم دولتی
    Position - English: Ph.D student of Immunology
    Position - Persian: دانشجو Ph.D ایمونولوژی
    Latest degree:
    Area of specialty/work: 0
    Area of specialty/work title - English:
    Area of specialty/work title - Persian:
    Street address - English: Tabriz University of Medical Sciences , Golgasht Avenue, Tabriz
    Street address - Persian: تبریز، خیابان گلگشت، دانشگاه علوم پزشکی تبریز
    City - English: Tabriz
    City - Persian: تبریز
    Province:
    Province - English:
    Province - Persian:
    contact.provinces_available: 1
    Country: Iran (Islamic Republic of)
    Postal code:
    Phone: 00
    Mobile: 00
    Fax:
    Email:
    Web page address:
    contact.organization_id:
    Name of organization / entity - English: Tabriz University of Medical Sciences
    Name of organization / entity - Persian: دانشگاه علوم پزشکی تبریز
    Full name of responsible person - English: Sanam Dolati
    Full name of responsible person - Persian: صنم دولتی
    Position - English: Ph.D student of Immunology
    Position - Persian: دانشجو Ph.D ایمونولوژی
    Latest degree: phd
    Area of specialty/work: 12
    Area of specialty/work title - English:
    Area of specialty/work title - Persian:
    Street address - English: Tabriz University of Medical Sciences , Golgasht Avenue, Tabriz
    Street address - Persian: تبریز، خیابان گلگشت، دانشگاه علوم پزشکی تبریز
    City - English: Tabriz
    City - Persian: تبریز
    Province: East Azarbaijan
    Province - English:
    Province - Persian:
    contact.provinces_available: 1
    Country: Iran (Islamic Republic of)
    Postal code: 5166614766
    Phone: 00+98 41 3336 4665
    Mobile: +98 914 402 5684
    Fax:
    Email: sanam.dolati@gmail.com
    Web page address:
  • Sharing plan

    undecided
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    No more information
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    اطلاعات بیشتری وجود ندارد"

Protocol summary

Study aim
To evaluate the effects of oral nanocurcumin in levels of micro-RNA expression and Th17 cell development factors in patients with ankylosing spondylitis
Design
Clinical trials with control group, with parallel groups, randomized. Patients were randomly assigned into two groups of control (n = 12) receiving placebo capsules and treated group (n = 12) receiving nanocurcumin capsules
Settings and conduct
In this study, patients with ankylosing spondylitis is studied. These individuals are selected randomly from among referrals to neurologist at Tabriz University of Medical Sciences, based on laboratory findings and medical records content. The treatment group received 80 mg of nanocurcumin The control group also received placebo capsules.
Participants/Inclusion and exclusion criteria
Inclusion Criteria: Willingness to cooperate; ranging in age 28 to 51 years; diagnosis of ankylosing spondylitis by rheumatologist; patients with a BASDAI > 4 as having active disease; disease duration 5-8 years. Exclusion Criteria: Use of nutritional supplements and antioxidant and immunosuppressive drugs alpha-lipoic acid a month before the study; pregnancy and lactation; history of diabetes and other chronic diseases; history of other autoimmune diseases.
Intervention groups
Intervention group: nanocurcumin Patients in intervention group took nanocurcumin capsules on a daily basis over a period of 4 months. Control group: Placebo The control capsule took on a daily basis over a period of 4 months.
Main outcome variables
In this study, the effect of oral nanocurcumin were investigated on the expression of miRNA326, the frequency of Th17 cells, the expression of the RoRγt the expression of the IL-17, and the secretion levels of this cytokine in patients with ankylosing spondylitis compared with the control group.

General information

Reason for update
Acronym
AS
IRCT registration information
IRCT registration number: IRCT2017052927520N7
Registration date: 2017-06-13, 1396/03/23
Registration timing: registered_while_recruiting

Last update: 2019-09-08, 1398/06/17
Update count: 1
Registration date
2017-06-13, 1396/03/23
Registrant information
Name
Mehdi Yousefi
Name of organization / entity
Department of Immunology, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
Country
Iran (Islamic Republic of)
Phone
+98 41 3336 4665
Email address
yousefime@tbzmed.ac.ir
Recruitment status
Recruitment complete
Funding source
Tabriz University of Medical Sciences
Expected recruitment start date
2017-04-20, 1396/01/31
Expected recruitment end date
2017-12-29, 1396/10/08
Actual recruitment start date
2017-04-29, 1396/02/09
Actual recruitment end date
2017-11-07, 1396/08/16
Trial completion date
2018-01-18, 1396/10/28
Scientific title
The effects of oral nanocurcumin on expression levels of microRNA and Th17 cells development factors in ankylosing spondylitis patients
Public title
Oral nanocurcumin and treatment of ankylosing spondylitis
Purpose
Health service research
Inclusion/Exclusion criteria
Inclusion criteria:
Willingness to cooperate; ranging in age 28 to 51 years diagnosis of ankylosing spondylitis by rheumatologist patients with a BASDAI > 4 as having active disease disease duration 5-8 years
Exclusion criteria:
Use of nutritional supplements and antioxidant and immunosuppressive drugs alpha-lipoic acid a month before the study pregnancy and lactation history of diabetes and other chronic diseases history of other autoimmune diseases acceptance rate of less than 70% of supplements not wanting to continue cooperation.
Age
From 28 years old to 51 years old
Gender
Both
Phase
2-3
Groups that have been masked
  • Participant
  • Outcome assessor
Sample size
Target sample size: 24
Actual sample size reached: 24
Randomization (investigator's opinion)
Randomized
Randomization description
Block randomization Blocking were used to balance the number of samples assigned to each study groups . The size of all blocks is equal and the blocks included 12 participants in the intervention group, who receive nanocurcumin capsules and 12 participants in the control group who receive placebo capsules.
Blinding (investigator's opinion)
Double blinded
Blinding description
1. Participant 2. Outcome assessor
Placebo
Used
Assignment
Parallel
Other design features

Secondary Ids

1

Registry name
CT.gov
Secondary trial Id
NCT03140657
Registration date
2017-05-04, 1396/02/14

Ethics committees

1

Ethics committee
Name of ethics committee
Connective Tissue Diseases Research Center
Street address
4rd floor, Connective Tissue Diseases Research Center,Imam Reza Hospital, Golgasht St, Tabriz, Iran
City
TABRIZ
Province
East Azarbaijan
Postal code
5166614766
Approval date
2016-08-29, 1395/06/08
Ethics committee reference number
IR.TBZMED.REC.1395.599

Health conditions studied

1

Description of health condition studied
Ankylosing Spondylitis
ICD-10 code
M45
ICD-10 code description
Ankylosing spondylitis

Primary outcomes

1

Description
miRNA-326
Timepoint
Before interference and four months after interference
Method of measurement
Examined the expression levels of miRNA-326 by using Quantitative Real time PCR

2

Description
The frequency of Th17 cells
Timepoint
Before interference and four months after interference
Method of measurement
Examined the frequency of Th17 cells by using flow cytometry

3

Description
Transcription factor: RoRγt
Timepoint
Before interference and four months after interference
Method of measurement
Examined the expression levels of RoRγt by using Quantitative Real time PCR

4

Description
Cytokine: IL-17
Timepoint
Before interference and four months after interference
Method of measurement
Examined the expression levels of IL-17 by using Quantitative Real time PCR

5

Description
Cytokine: IL-17
Timepoint
Before interference and four months after interference
Method of measurement
Examined the amount of secreted cytokine IL-17 by using sandwich ELISA method.

Secondary outcomes

1

Description
Cellular and molecular changes in the immune system
Timepoint
after 4 months
Method of measurement
Flow cytometry, ELISA, RT-PCR

Intervention groups

1

Description
Supplementation group received nanocurcumin capsules containing 80 mg nanocurcumin once a day for four months
Category
Treatment - Drugs

2

Description
The control group received placebo capsules once a day for four months.
Category
Placebo

Recruitment centers

1

Recruitment center
Name of recruitment center
Imam Reza Hospital, Tabriz
Full name of responsible person
Sanam Dolati
Street address
Imam Reza Hospital, Golgasht Avenue, Tabriz Tabriz
City
Tabriz
Province
East Azarbaijan
Postal code
5166614766
Phone
+98 41 3336 4665
Email
yousefime@tbzmed.ac.ir

Sponsors / Funding sources

1

Sponsor
Name of organization / entity
Connective Tissue Diseases Research Center
Full name of responsible person
Dr. Alireza Khabbazi
Street address
4rd floor, Connective Tissue Diseases Research Center,Imam Reza Hospital, Golgasht St, Tabriz, Iran
City
Tabriz
Province
East Azarbaijan
Postal code
5166614766
Phone
+98 41 3336 4665
Email
yousefime@tbzmed.ac.ir
Grant name
Grant code / Reference number
Is the source of funding the same sponsor organization/entity?
Yes
Title of funding source
Connective Tissue Diseases Research Center
Proportion provided by this source
100
Public or private sector
Public
Domestic or foreign origin
Domestic
Category of foreign source of funding
empty
Country of origin
Type of organization providing the funding
Academic

Person responsible for general inquiries

Contact
Name of organization / entity
Tabriz University of Medical Sciences
Full name of responsible person
Mehdi Yousefi
Position
Ph.D Of Medical Immunology
Latest degree
Ph.D.
Other areas of specialty/work
Immunology
Street address
Tabriz University of Medical Sciences , Golgasht Avenue, Tabriz
City
Tabriz
Province
East Azarbaijan
Postal code
5166614766
Phone
+98 41 3336 4665
Fax
Email
Yousefime@tbzmed.ac.ir
Web page address

Person responsible for scientific inquiries

Contact
Name of organization / entity
Tabriz University of Medical Sciences
Full name of responsible person
Mehdi Yousefi
Position
Ph.D Of Medical Immunology
Latest degree
Ph.D.
Other areas of specialty/work
Immunology
Street address
Tabriz University of Medical Sciences , Golgasht Avenue, Tabriz
City
Tabriz
Province
East Azarbaijan
Postal code
5166614766
Phone
+98 41 3336 4665
Fax
Email
Yousefime@tbzmed.ac.ir
Web page address

Person responsible for updating data

Contact
Name of organization / entity
Tabriz University of Medical Sciences
Full name of responsible person
Sanam Dolati
Position
Ph.D student of Immunology
Latest degree
Ph.D.
Other areas of specialty/work
Immunology
Street address
Tabriz University of Medical Sciences , Golgasht Avenue, Tabriz
City
Tabriz
Province
East Azarbaijan
Postal code
5166614766
Phone
00+98 41 3336 4665
Fax
Email
sanam.dolati@gmail.com
Web page address

Sharing plan

Deidentified Individual Participant Data Set (IPD)
Undecided - It is not yet known if there will be a plan to make this available
Study Protocol
No - There is not a plan to make this available
Statistical Analysis Plan
No - There is not a plan to make this available
Informed Consent Form
No - There is not a plan to make this available
Clinical Study Report
No - There is not a plan to make this available
Analytic Code
Not applicable
Data Dictionary
Not applicable
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