PRP-терапия для Alopecia Areata
A Доказательства Несколько крупных клинических испытаний стабильно демонстрируют значительные преимущества.На основе 21 исследований (4 meta-analyses, 2 RCTs) с участием 2,376 участников. 18/21 исследований показывают положительные эффекты.
Итог
PRP therapy is well-supported by research as a procedure that may help stimulate hair regrowth in alopecia areata, with multiple meta-analyses confirming its potential benefits.
- 86% of studies (18/21) show positive effects, backed by 4 meta-analyses
- Multiple delivery methods studied: injection, microneedling, and laser-assisted
- 2,376 participants across studies of varying design quality
- Results may vary due to the unpredictable nature of autoimmune alopecia areata
Key Study Findings
Популяция: women with androgenetic alopecia (female pattern hair loss)
Популяция: Patients with recalcitrant alopecia areata
Популяция: Patients with severe alopecia areata
Популяция: Patients with scarring alopecia
Популяция: Patients with alopecia areata
Key Statistics
89
Исследования
2500
Участники
Positive
Оценка
Referenced Papers
Dosage & Usage
mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units
Часто используемые дозировки
- hairloss:
- 3-4 sessions, 4-6 weeks apart
Верхний предел: Not applicable
Дозировки, изученные в исследованиях
| Дозировка | Длительность | Эффект | N |
|---|---|---|---|
| None | -- | Neutral | -- |
| 3 sessions | 26 weeks | Positive | 75 |
| Monthly PRP, 3 sessions | 26 weeks | Neutral | 14 |
| Various microtrauma procedures: microneedling, fractional/non-fractional lasers, contact immunothera | -- | Positive | -- |
| Platelet-rich plasma (PRP) | -- | Positive | -- |
| PRP vs 5% topical minoxidil | -- | Positive | -- |
| Minoxidil 5% vs PRP | 26 weeks | Positive | 100 |
| Platelet-rich plasma (PRP) | -- | Positive | -- |
Лучшее время приёма: In-clinic procedure; avoid washing hair for 24 hours after treatment
Safety & Side Effects
Зарегистрированные побочные эффекты
- ⚠ Injection site pain and tenderness
- ⚠ Scalp swelling and redness (1-2 days)
- ⚠ Headache following treatment
- ⚠ Rare: infection at injection site
Известные взаимодействия
- ● NSAIDs and aspirin (discontinue 1 week before PRP; affect platelet function)
- ● Anticoagulants (may increase bruising; consult physician)
- ● Corticosteroid injections (may reduce PRP effectiveness)
Допустимый верхний уровень потребления: Not applicable
Всегда консультируйтесь с врачом перед началом приёма любых добавок.Всегда консультируйтесь с лечащим врачом перед началом приёма любой добавки.
Frequently Asked Questions
Does PRP-терапия help with Alopecia Areata?
How much PRP-терапия should I take for Alopecia Areata?
Are there side effects of PRP-терапия?
How strong is the evidence for PRP-терапия and Alopecia Areata?
Related Evidence
Другие ингредиенты для Alopecia Areata
PRP-терапия для других состояний
References
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