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Vitamin D के लिए Autoimmune Conditions

A

The VITAL trial (25,871 participants over 5 years) demonstrated vitamin D supplementation at 2,000 IU/day may reduce autoimmune disease risk by 22%. This represents one of the largest and longest randomized trials of vitamin D for autoimmune disease prevention.

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निष्कर्ष

The VITAL trial (25,871 participants over 5 years) demonstrated vitamin D supplementation at 2,000 IU/day may reduce autoimmune disease risk by 22%. This represents one of the largest and longest randomized trials of vitamin D for autoimmune disease prevention.

Key Study Findings

Review
Impact of Nutritional Diet Therapy on Rheumatoid Arthritis Disease Activity.
Dose: None बनाम: None Outcome: rheumatoid arthritis disease activity modulation through diet प्रभाव: None None

जनसंख्या: patients with rheumatoid arthritis

Review
The Role of Nutrition in the Development, Management, and Prevention of Rheumatoid Arthritis: A Comprehensive …
Dose: None बनाम: None Outcome: RA risk and disease activity प्रभाव: None None

जनसंख्या: Patients with rheumatoid arthritis

Review
Hypoparathyroidism: diagnosis, management and emerging therapies.
Dose: None बनाम: None Outcome: None प्रभाव: None None

जनसंख्या: None

Systematic Review
Modulating inflammation and oxidative stress in rheumatoid arthritis: a systematic review of nutraceutical interventions.
Dose: None बनाम: None Outcome: None प्रभाव: None None

जनसंख्या: Systematic review of nutraceuticals in rheumatoid arthritis

Controlled Clinical Trial 26 weeks
Effects of Vitamin D Supplementation on Fatigue and Disease Activity in Systemic Lupus Erythematosus.
Dose: 4000 IU or 8000 IU daily बनाम: No supplementation Outcome: Fatigue (FACIT-Fatigue, FSS) and disease activity (SELENA-SLEDAI) प्रभाव: None None

जनसंख्या: SLE patients (EULAR/ACR 2019 criteria)

Review
Epstein-Barr virus, vitamin D and the immune response: connections with consequences for multiple sclerosis.
Dose: None बनाम: None Outcome: Neuroprotection प्रभाव: None None

जनसंख्या: None

Key Statistics

3

अध्ययन

25871

प्रतिभागी

Positive

A

ग्रेड

Referenced Papers

Nature reviews. Endocrinology 2025 14 उद्धरण
Autoimmunity reviews 2024 6 उद्धरण
Indian dermatology online … 2024 3 उद्धरण
Biomolecules 2023 70 उद्धरण
Autoimmunity reviews 2023 65 उद्धरण
Frontiers in immunology 2023 33 उद्धरण
Mini reviews in … 2023 9 उद्धरण
Endocrine connections 2022 50 उद्धरण
Pathophysiology : the … 2022 24 उद्धरण
Frontiers in bioscience … 2022 17 उद्धरण
BMJ (Clinical research … 2022 9 उद्धरण
Nederlands tijdschrift voor … 2022 1 उद्धरण
Medical sciences (Basel, … 2021 157 उद्धरण
Calcified tissue international 2020 185 उद्धरण
Acta biochimica Polonica 2020 10 उद्धरण
Advances in experimental … 2020 8 उद्धरण
Journal of autoimmunity 2019 604 उद्धरण
International journal of … 2019 109 उद्धरण
Bone 2019 62 उद्धरण
Journal of research … 2018 48 उद्धरण
Wiadomosci lekarskie (Warsaw, … 2018 2 उद्धरण
Thyroid : official … 2017 170 उद्धरण
Analytical biochemistry 2017 47 उद्धरण
Clinical reviews in … 2017 46 उद्धरण
Postepy dermatologii i … 2017 31 उद्धरण
Scandinavian journal of … 2016 81 उद्धरण
Postepy dermatologii i … 2016 59 उद्धरण
Indian dermatology online … 2016 51 उद्धरण
Current gastroenterology reports 2016 22 उद्धरण
Frontiers in immunology 2015 102 उद्धरण
The Proceedings of … 2015 46 उद्धरण
Clinica chimica acta; … 2015 43 उद्धरण
Healthcare (Basel, Switzerland) 2015 7 उद्धरण
F1000prime reports 2014 79 उद्धरण
Pediatric clinics of … 2014 25 उद्धरण
Clinical reviews in … 2013 259 उद्धरण
British journal of … 2013 156 उद्धरण
Dermato-endocrinology 2013 62 उद्धरण
Clinics and research … 2013 56 उद्धरण
Global advances in … 2013 19 उद्धरण
Presse medicale (Paris, … 2013 4 उद्धरण
Journal of investigative … 2011 563 उद्धरण
Vitamins and hormones 2011 25 उद्धरण
Molecular oncology 2011
Nature clinical practice. … 2009 154 उद्धरण
Acta medica Indonesiana 2007 4 उद्धरण
American family physician 2006

Dosage & Usage

mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units

सामान्य रूप से उपयोग की जाने वाली खुराकें

general:
600-800 IU/day
immunesupport:
1,000-2,000 IU/day
deficiencycorrection:
4,000-5,000 IU/day (under medical supervision)

अधिकतम सीमा: 4,000 IU/day (100 mcg)

अनुसंधान में अध्ययन की गई खुराकें

खुराक अवधि प्रभाव N
None -- Positive --
None -- Positive --
None -- Mixed --
None -- Mixed --
4000 IU or 8000 IU daily 26 weeks Positive --
None -- Positive --
None -- Neutral --
None -- Neutral --

सेवन का सर्वोत्तम समय: With a meal containing fat for better absorption

Safety & Side Effects

रिपोर्ट किए गए दुष्प्रभाव

  • Hypercalcemia at very high doses (nausea, vomiting, weakness)
  • Kidney stones with excessive long-term use
  • Constipation
  • Metallic taste

ज्ञात अंतःक्रियाएँ

  • Thiazide diuretics (may increase risk of hypercalcemia)
  • Corticosteroids (reduce vitamin D absorption and metabolism)
  • Orlistat and cholestyramine (reduce fat-soluble vitamin absorption)
  • Statins (vitamin D may affect statin metabolism)

सहनीय अधिकतम सेवन: 4,000 IU/day (100 mcg)

कोई भी सप्लीमेंट शुरू करने से पहले हमेशा अपने स्वास्थ्य सेवा प्रदाता से परामर्श करें।

Frequently Asked Questions

Does Vitamin D help with Autoimmune Conditions?
Based on 3 studies with 25,871 participants, there is strong evidence from multiple clinical trials that Vitamin D may support Autoimmune Conditions management. Our evidence grade is A (Strong Evidence).
How much Vitamin D should I take for Autoimmune Conditions?
Studies have used various dosages. A commonly studied range is 600-800 IU/day. Always consult your healthcare provider before starting any supplement regimen.
Are there side effects of Vitamin D?
Reported side effects may include Hypercalcemia at very high doses (nausea, vomiting, weakness), Kidney stones with excessive long-term use, Constipation, Metallic taste. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
How strong is the evidence for Vitamin D and Autoimmune Conditions?
We rate the evidence as Grade A (Strong Evidence). This rating is based on 3 peer-reviewed studies with 25,871 total participants. The overall direction of effect is positive.

Related Evidence

इसके लिए अन्य सामग्री Autoimmune Conditions

Vitamin D अन्य स्वास्थ्य स्थितियों के लिए

FDA अस्वीकरण: इन कथनों का Food and Drug Administration द्वारा मूल्यांकन नहीं किया गया है। इस वेबसाइट पर उत्पादों और जानकारी का उद्देश्य किसी बीमारी का निदान, उपचार, इलाज या रोकथाम नहीं है। प्रस्तुत साक्ष्य ग्रेड प्रकाशित पीयर-रिव्यूड अनुसंधान के हमारे विश्लेषण पर आधारित हैं और चिकित्सा सलाह नहीं हैं। कोई भी सप्लीमेंट शुरू करने से पहले हमेशा अपने स्वास्थ्य सेवा प्रदाता से परामर्श करें।