Treatment Of Androgenic Alopecia Research Articles

Randomized Clinical Trial to Evaluate the Effect of Probiotic Intake on Androgenic Alopecia.

This study aimed to assess the impact of a combination of probiotic strains of Lactiplantibacillus on the treatment of androgenic alopecia (AGA). To this end, 136 individuals with AGA (62 men and 74 women) aged 18-65 years were enrolled in a double-blind, parallel-group clinical trial. A total of 115 individuals (57 in the probiotic group and 58 in the placebo group) completed this study within a 16-week intervention period. Capillary density, thickness, and length of hair were analyzed before and after the intervention using FotoFinder Trichoscale Pro. In addition, the gut microbiota was assessed by paired-end sequencing on the Illumina MiSeq platform (2 × 300 bp). At the conclusion of the treatment period, a notable decline (p < 0.05) in the number of telogen hairs was evident in the probiotic group while hair thickness decreased in the placebo group (p < 0.05). However, the remaining variables did not exhibit any statistically significant changes. In the probiotic-treated group, individuals aged less than 37.5 years exhibited a reduction in the number and density of telogen hair (p = 0.0693 and p = 0.0669, respectively) and an increase in hair length (p = 0.0871). Furthermore, a notable decline in the number and density of vellus hair (p < 0.05) was observed, and this was accompanied by no change in the hair thickness. The probiotic-treated group exhibited a significantly higher abundance of Lactobacillus (p-adjusted < 0.05, DEseq2 test) and demonstrated a notable reduction in the number and density of telogen hair, and this was accompanied by an increase in the percentage of anagen hair. The probiotic mixture was well tolerated by the participants, with a treatment adherence rate of 90%. In light of this study's limitations, it can be concluded that a mixture of three strains of Lactiplantibacillus promotes the presence of terminal follicles, preventing their gradual miniaturization, which is a characteristic of AGA.

The synergistic effect of phototherapy and active substances on hair growth

Androgenic alopecia (AGA) typically manifests post-puberty, resulting in decreases in hair density, disruptions in the hair growth cycle, and alterations in hair follicle micro structure. Dihydrotestosterone (DHT) is a key hormone implicated in hair loss, especially on male. In this study, we found that each of arginine (Arg), arterial extract (AE) or biotin tripeptide-1 (BT-1), when combined with low level light therapy (LLLT, at 630 nm, 2 J/cm2), showed the efficacy in enhancing mitochondrial functions, cell proliferation and collagen synthesis in fibroblasts. Additionally, CARRIPOWER (the complexes of AE, BT-1, Arg, and Diaminopyrimidine derivatives), in conjunction with LLLT (630 nm, 2 J/cm2), showed promising results in dermal papilla cells (DPCs). The promising results contained not also inflammatory cytokines (IL-1β and IL-6) and cell pro apoptotic factor (TGF-β2) reduction, but also Wnt pathway inhibition by decreasing DKK1 level, and pro-hair growth factors (vascular endothelial growth factor (VEGF) and β-catenin) increase. This innovative combination therapy offers a potential solution for the treatment of AGA, addressing both hormonal and cellular factors involved in hair loss.

Effects of RF Electric Currents on Hair Follicle Growth and Differentiation: A Possible Treatment for Alopecia.

Androgenic alopecia (AGA) is the most common type of alopecia and its treatments involve drugs that have various adverse effects and are not completely effective. Radiofrequency-based therapies (RF) are an alternative for AGA treatment. Although there is increasing clinical evidence of the effectiveness of RF for alopecia, its effects at the tissue and cellular level have not been studied in detail. The objective of this study was to analyze ex vivo the potential effect of RF currents used in capacitive resistive electrical transfer (CRET) therapy on AGA. Hair follicles (HFs) were donated by patients with AGA and treated with CRET. AGA-HFs were exposed in vitro to intermittent 448 kHz electric current in subthermal conditions. Cell proliferation (Ki67), apoptosis (TUNEL assay), differentiation (β-catenin), integrity (collagen and MMP9), thickness of the epidermis surrounding HF, proportion of bulge cells and melanoblasts in AGA-HF were analyzed by immunohistochemistry. CRET increased proliferation and decreased death of different populations of AGA-HF cells. In addition, the melanoblasts increased in bulge and the epidermis surrounding the hair follicle thickened. These results support the effectiveness of RF-based therapies for the treatment of alopecia. However, clinical trials are necessary to know the true effectiveness of CRET therapy and other RF therapies for AGA treatment.

Therapeutic effect of Nepenthes kampotiana Lecomte ethanol extract (Nk-EE) on androgenic alopecia through the inhibition of apoptosis and 5α-reductase activity

There is increasing interest in hair loss treatment because a growing number of people affected. Nepenthes kampotiana Lecomte is known for its anticancer effects, but its potential for preventing hair loss has not been researched. Therefore, this study focused on the hair loss prevention effects of N. kampotiana Lecomte ethanol extract (Nk-EE). The results showed that Nk-EE had a proliferative effect on human follicle dermal papilla cells and inhibited cell death. In vivo experiments using androgenic areata models showed that Nk-EE had a positive effect on a variety of biomarkers such as hair-to-skin ratio, hair type frequency, and hair thickness. The results of this study suggest that Nk-EE has potential as an effective treatment for androgenic alopecia.

A Top-Down Design Approach for Generating a Peptide PROTAC Drug Targeting Androgen Receptor for Androgenetic Alopecia Therapy.

While large-scale artificial intelligence (AI) models for protein structure prediction and design are advancing rapidly, the translation of deep learning models for practical macromolecular drug development remains limited. This investigation aims to bridge this gap by combining cutting-edge methodologies to create a novel peptide-based PROTAC drug development paradigm. Using ProteinMPNN and RFdiffusion, we identified binding peptides for androgen receptor (AR) and Von Hippel-Lindau (VHL), followed by computational modeling with Alphafold2-multimer and ZDOCK to predict spatial interrelationships. Experimental validation confirmed the designed peptide's binding ability to AR and VHL. Transdermal microneedle patching technology was seamlessly integrated for the peptide PROTAC drug delivery in androgenic alopecia treatment. In summary, our approach provides a generic method for generating peptide PROTACs and offers a practical application for designing potential therapeutic drugs for androgenetic alopecia. This showcases the potential of interdisciplinary approaches in advancing drug development and personalized medicine.

Stimulation of hair regrowth in an animal model of androgenic alopecia using 2-deoxy-D-ribose.

Androgenic alopecia (AGA) affects both men and women worldwide. New blood vessel formation can restore blood supply and stimulate the hair regrowth cycle. Recently, our group reported that 2-deoxy-D-ribose (2dDR) is 80%-90% as effective as VEGF in the stimulation of neovascularization in in vitro models and in a chick bioassay. In this study, we aimed to assess the effect of 2dDR on hair growth. We prepared an alginate gel containing 2dDR, polypropylene glycol, and phenoxyethanol. AGA was developed in C57BL6 mice by intraperitoneally injecting testosterone (TE). A dihydrotestosterone (DHT)-treated group was used as a negative control, a minoxidil group was used as a positive control, and we included groups treated with 2dDR gel and a combination of 2dDR and minoxidil. Each treatment was applied for 20 days. Both groups treated with 2dDR gel and minoxidil stimulated the morphogenesis of hair follicles. H&E-stained skin sections of C57BL/6 mice demonstrated an increase in length, diameter, hair follicle density, anagen/telogen ratio, diameter of hair follicles, area of the hair bulb covered in melanin, and an increase in the number of blood vessels. Masson's trichrome staining showed an increase in the area of the hair bulb covered in melanin. The effects of the FDA-approved drug (minoxidil) on hair growth were similar to those of 2dDR (80%-90%). No significant benefit were observed by applying a combination of minoxidil with 2dDR. We conclude that 2dDR gel has potential for the treatment of androgenic alopecia and possibly other alopecia conditions where stimulation of hair regrowth is desirable, such as after chemotherapy. The mechanism of activity of 2dDR remains to be established.

The efficacy of using platelet-rich plasma (PRP) in the treatment of androgenic alopecia: a literature review

Androgenetic alopecia (AGA) is currently the primary cause of hair loss in both men and women. It is characterized by a progressive thinning of the hair follicles due to a shortening of the anagen phase of the hair growth cycle. The pathophysiology mainly involves the accumulation of dihydrotestosterone (DHT), a metabolite of testosterone, and a chronic perifollicular inflammatory process. The objective of this study is to evaluate, through a literature review, the validity, protocols, and efficacy of the use of platelet-rich plasma (PRP) in the treatment of patients with AGA. It is a review conducted in the first half of 2024, using the PubMed and BVS databases, employing Descritores em Ciência e Saúde (alopecia, plasma rico em plaquetas, terapia) and Medical Subject Headings (alopecia, platelet-rich plasma, therapy). Inclusion criteria consisted of: a) articles published between 2022 and 2024; b) written in Portuguese or English; c) full-text articles available for free; d) research focused on PRP therapy for the treatment of androgenetic alopecia in men. Twelve articles were included in the synthesis. Overall, the articles indicated that despite the need for standardized protocols, the use of PRP as a treatment for AGA shows promising results in the current context. The therapy demonstrated improvements in hair density and patient satisfaction, suggesting its potential as a viable option for managing androgenetic alopecia. Besides being a safe option with minimal side effects, its combination with other therapies, such as minoxidil, has brought beneficial outcomes for patients with this condition. Keywords: Alopecia, Platelet-Rich Plasma, Therapy

Polydopamine Synergizes with Quercetin Nanosystem to Reshape the Perifollicular Microenvironment for Accelerating Hair Regrowth in Androgenetic Alopecia.

Accumulated reactive oxygen species (ROS) and their resultant vascular dysfunction in androgenic alopecia (AGA) hinder hair follicle survival and cause permanent hair loss. However, safe and effective strategies to rescue hair follicle viability to enhance AGA therapeutic efficiency remain challenging. Herein, we fabricated a quercetin-encapsulated (Que) and polydopamine-integrated (PDA@QLipo) nanosystem that can reshape the perifollicular microenvironment to initial hair follicle regeneration for AGA treatment. Both the ROS scavenging and angiogenesis promotion abilities of PDA@QLipo were demonstrated. In vivo assays revealed that PDA@QLipo administrated with roller-microneedles successfully rejuvenated the "poor" perifollicular microenvironment, thereby promoting cell proliferation, accelerating hair follicle renewal, and facilitating hair follicle recovery. Moreover, PDA@QLipo achieved a higher hair regeneration coverage of 92.5% in the AGA mouse model than minoxidil (87.8%), even when dosed less frequently. The nanosystem creates a regenerative microenvironment by scavenging ROS and augmenting neovascularity for hair regrowth, presenting a promising approach for AGA clinical treatment.

Acute central serous chorioretinopathy after prolonged application of topical minoxidil: A case report and review of the literature

We report a case of a young man aged 38 years who complained of seeing a black spot in front of his left eye Oculus sinister (OS) for 5 days. He had been applying minoxidil topically for the treatment of androgenic alopecia for 8 months. Both eyes’ Oculus uterque (OU) anterior segments were within normal limits. The OS posterior segment showed subretinal fluid (SRF) in association with a serous pigment epithelium detachment (PED). He was diagnosed with acute central serous chorioretinopathy (CSCR) secondary to the prolonged use of topical minoxidil. He was advised to cease minoxidil application as a first line of treatment. He followed up for 3 months, the SRF was observed to decrease at every follow-up, and the best-corrected visual acuity (BCVA) improved from 6/9, N6 to 6/6, N6. CSCR associated with topical minoxidil use is a rare entity, and a treating dermatologist must counsel the patient regarding the same while initiating the treatment.

Cardamonin-loaded liposomal formulation for improving percutaneous penetration and follicular delivery for androgenetic alopecia.

Androgenic alopecia (AGA) has a considerable impact on the physical and mental health of patients. Nano preparations have apparent advantages and high feasibility in the treatment of AGA. Cardamonin (CAR) has a wide range of pharmacological activities, but it has the problems of poor solubility in water and low bioavailability. There are few, if any, researches on the use of nano-loaded CAR to improve topical skin delivery of AGA. In this study, a CAR-loaded liposomal formulation (CAR@Lip and CAR@Lip Gel) was developed and characterized. The prepared CAR@Lip exhibited a uniform and rounded vesicle in size. CAR@Lip and CAR@Lip Gel can significantly improve the cumulative release of CAR. Additionally, CAR@Lip can obviously promote the proliferation and migration of human dermal papilla cells (hDPCs). Cell uptake revealed that the uptake of CAR@Lip significantly increased compared with the free drug. Furthermore, both CAR@Lip and CAR@Lip Gel groups could markedly improve the transdermal performance of CAR, and increase the topical content of the drug in the hair follicle compared with CAR. The ratchet effect of hair follicles could improve the skin penetration depth of nanoformulations. Notably, Anti-AGA tests in the mice showed that CAR@Lip and CAR@Lip Gel groups could promote hair growth, and accelerate the transition of hair follicles to the growth stage. The anti-androgen effect was revealed by regulating the expression of IGF-1, VEGF, KGF, and TGF-β, participating in SHH/Gli and Wnt/β-catenin pathways. Importantly, the nanoformulations had no obvious skin irritation. Thus, our study showed that CAR-loaded liposomal formulation has potential application in the treatment of AGA.

The Relationship between Seborrheic Dermatitis and Androgenetic Alopecia in Patients Referred to a Skin Clinic in Tehran, Iran: A Retrospective Study

Background: Seborrheic dermatitis (SD) is a common skin problem that generally affects the scalp. SD causes scale-like parts, skin redness, and persistent dandruff, which can also affect the fatty parts of the body. Androgenic alopecia (AGA) is an androgen-dependent hereditary disorder characterized by progressive thinning of hair with various patterns. Objectives: Considering that AGA is probably related to race, genetics, and geographical conditions, and timely treatment of SD and AGA is critical, the main objective of this study was to evaluate the relationship between SD and AGA. Methods: This descriptive-analytical study was conducted on patients with AGA referred to the skin clinic of Rasoul-Akram Hospital in Tehran, Iran, in 2021. Among the mentioned patients, 250 were randomly selected by easy sampling. The patient's age, gender, occupation, marital status, history of skin, hormonal, or systemic disease, medical history, medication history, smoking history, alcohol intake, and family history of hair loss are all required information after obtaining informed consent from the patient. Skin color and face and skin type were recorded by a researcher-made checklist. Then, the patients were examined in terms of SD, and finally, the collected data were analyzed using SPSS software Version 24 and relevant statistical tests. Results: The average age of the studied patients was 35.64 ± 8.11 169 (67.2%) were women, and 81 (32.8%) were men. The highest severity of SD was grade 1 in 116 people (46.6%). There was a significant relationship between the severity of SD and the history of hair loss in the family (P = 0.03). In addition, there was a significant correlation between the pattern of AGA in men and the severity of SD (P &lt; 0.05). The study showed a significant relationship between dandruff symptoms and AGA patterns (P &lt; 0.05). Conclusions: Based on the results, this issue should be evaluated with more precision and follow-up due to the relationship between the severity of SD and the AGA pattern. Moreover, eliminating the symptoms of dandruff can help in improving hair loss. In addition, evaluating a person's medical history and family history is essential to determining the pattern of hair loss, preventing its progression, and timely treatment of this problem.

Platelet-rich plasma therapy in the treatment of androgenic alopecia – review

Hair loss is a problem that affects many people around the world. Androgenic alopecia (AGA) is the most common cause of hair loss affecting up to 50% of men and 40% of women over the age of 50. This type of hair loss is mediated by androgens, the strongest of which is dihydrotestosterone (DHT). This hormone influences the weakening hair follicles. The problem of excess DHT and the associated androgenic hair loss may concern people practicing sports, especially aerobic disciplines of moderate and high intensity. In the recent decades, many topical and oral therapies have been introduced to delay and stop hair loss. However, commonly used medications have only a partial and temporary effect, therefore alternative treatment methods are needed. Platelet-rich plasma (PRP) is known, among other things, for its use in orthopedics. The use of PRP may benefit athletes in the treatment of injuries to tendons, ligaments, muscles and cartilage. Many publications indicate good results with the use of PRP in the treatment of hair loss.&#x0D; The aim of this study is to summarise the published reports on the effect of platelet-rich plasma (PRP) on hair loss prevention in people with androgenic alopecia (AGA) and to analyse the papers discussing androgen levels in physically active people.

Targeting Potential of Zinc Oxide Nanoparticles and Finasteride-loaded Nano Lipidic Carriers-infused Topical Gel - In vitro and In vivo Skin Permeation Studies

Background: There is an unmet clinical need to develop topical carriers for finasteride to reduce its systemic side effects in the treatment of androgenic alopecia (AGA). Zinc oxide (ZnO) nanoparticles have also emerged as an influential agent in hair biology. Aim: The main focus of the work was to develop a novel formulation to explore the potential of ZnO nanoparticles in combination with NLCs of finasteride (FIN) for topical delivery. Method: ZnO nanoparticles were synthesized by precipitation method and were subsequently incorporated within the Carbopol gel. The ZnO nanoparticles and the gel were evaluated for their physicochemical characteristics. In vitro release study was performed for the determination of release of the drugs from the gel and ex vivo study was conducted for the determination of penetration of the NLCs and ZnO nanoparticles into the skin. Result: The particle size of the nanoparticles was found to be 200 nm. The pH, viscosity and spreadability of the gel was observed to be 6.13±2.11, 35,845.3±6.97 cps at 5 rpm and 17.14±2.32 respectively. Ex vivo drug permeation and skin distribution studies of the NLC gel formulations carried on rat dorsal skin indicated 25.763±0.2 μg/cm² and 19.375±1.2 μg/cm² of FIN and ZnO in 12 hr respectively. Conclusion: The results indicated the potential of developed systems for topical drug delivery for treatment of androgenic alopecia.

Co-delivery of minoxidil and tocopherol acetate ethosomes to reshape the hair Follicular Microenvironment and promote hair regeneration in androgenetic alopecia

The most prevalent kind of hair loss is androgenic alopecia (AGA), which is characterized by hair follicle miniaturization and microenvironment dysfunction. Although topical Minoxidil (MXD) was considered to be a safe and effective treatment for AGA, excess reactive oxygen species (ROS) and lower sulfotransferase activity in the hair follicular microenvironment led to an unsatisfactory treatment of AGA. Here, we developed the ethosome (MTE) load of minoxidil and tocopherol acetate to improve the therapeutic effect of MXD on androgenic alopecia. It could regulate the microenvironment around hair follicles, promote the telogen-to-anagen transition of hair follicles, and boost hair regeneration, thus achieving a synergistic effect of 1 + 1 > 2. The results proved that MTE showed excellent stability, biosafety, and good dermal and follicular permeability in vitro. The hair regeneration ability of AGA model mice showed that the co-delivery ethosome might regulate the microenvironment around the hair follicles and improve hair regeneration in comparison to the commercial minoxidil tincture alone. As a result, the strategy provided a promising new strategy for the treatment of AGA.

Application of hair transplantation combined with platelet-rich plasma injection for the treatment of androgenic alopecia.

Androgenic alopecia is a type of hair loss condition that is influenced by both genetic and environmental factors. This study aimed to investigate the effectiveness of combining hair transplantation with platelet-rich plasma injection for treating androgenic alopecia. From June 2019 to September 2021, a total of 147 patients with androgenic alopecia were selected and treated by our department. Out of these, 72 patients were assigned to the treatment group and received hair transplantation along with platelet-rich plasma treatment. The remaining 75 cases constituted the control group, receiving only hair transplantation. Clinical data was obtained by reviewing the patients' medical records and case reports. The area of hair loss in the treatment group was significantly smaller than that in the control group. The score of the hair pulling test in the treatment group was significantly lower than that in the control group. The hair regeneration score in the treatment group was significantly higher than that in the control group. After treatment, the total area of skin lesions in the treatment group was significantly reduced compared to the control group. There was a statistically significant difference between the two groups. Our study indicates that combining hair transplantation with platelet-rich plasma is superior to hair transplantation alone for the treatment of androgenic alopecia. This combination therapy shows promising potential for clinical applications.

Evaluation of the Efficacy of Nanofat Injection in Treatment of Androgenic Alopecia

Abstract Background Androgenic alopecia is the most common hair loss disorder in both males and females. The importance of this disease comes from the immense emotional distress that it leaves on the patient caused by the hair loss. The terminal hair follicles over the frontal and vertex regions are replaced by miniaturized hair follicles which leads progressively to a visible reduction in hair density. Aim of the Work To evaluate the efficacy of Nanofat injected into the scalp for management of androgenic alopecia. Patients and Methods This prospective clinical pilot study included 20 patients with androgenic alopecia, 10 males and 10 females, attending Dermatology outpatient clinic of Ain Shams University Hospitals from December 2020 to July 2021. Results Our results showed clinically significant improvement by comparing patients’ photographs in most of the treated patients and high mean patients’ satisfaction with minor encountered side effects. Moreover, dermoscope revealed significant increased median terminal hair density in all patients 6 months after nanofat session. Conclusion Although the exact mechanism of action is still unclear, nanofat injection can be considered an effective treatment modality for androgenic alopecia. Yet, further studies are needed with a bigger number of cases to minimize statistical errors and to detect the most accurate nanofat isolation method yielding best results.

Comparing Current Therapeutic Modalities of Androgenic Alopecia: A Literature Review of Clinical Trials.

Androgenic alopecia (AGA), commonly known as male pattern baldness (MPB), is a hereditary condition characterized by hair follicles that are sensitive to androgens. This article focuses on examining the recent advancements in the comprehension and management of AGA. The genetic factors and pathophysiology of AGA, including the role of dihydrotestosterone (DHT) and the androgen receptor gene, are discussed. The consequences of hair loss on self-esteem and identity, as well as on mental health, are examined. Diagnostic methods, such as the hair-pull test and trichoscopy, are discussed. The article also presents the Hamilton-Norwood classification, which is the most commonly employed system for classifying MPB. The article then delves into the various treatment options available, including topical minoxidil, oral finasteride, platelet-rich plasma therapy, low-level light therapy, hair transplant, and other alternative treatments. The efficacy and combination therapies for these treatments are examined. Additionally, emerging treatments such as caffeine-based solutions and prostaglandin inhibitors are discussed. By examining the recent advancements in AGA treatment, this article provides a comprehensive overview for healthcare professionals to make informed decisions when selecting the best treatment options for their patients.

Common Treatment Formulation for Non-Scaring (Androgenetic) Alopecia

In spite of being a non-life-threatening condition, hair loss (alopecia) severely impacts the quality of life of individuals who experience it. Recent studies indicate that the number of patients suffering from alopecia globally is on the rise. Androgenic alopecia (AGA) affects both genders at all ages. Genetic factors and family history are found to greatly impact the likelihood of experiencing hair loss. Statistics reveal that during the course of their lives, 80% of men experience alopecia, while 40 to 50% of women are likely to face some form of hair shedding. AGA is characterized by frontal-temporal hair shedding in men and hair thinning of the midline part of the scalp for women. A variety of herbal formulations are available on the market to combat AGA, while only two FDA-approved medications exist at the moment: oral finasteride and topical minoxidil. Topical formulations of finasteride are still under clinical trials. Minoxidil and finasteride formulations provide effective AGA treatment for both genders. Recent concerns regarding potential side effects of these two medications have drawn interest in providing new innovative alternative formulations (nutrients, minerals and vitamins) to provide a safer treatment against AGA. This article provides a brief overview of the current and alternative AGA formulations.

A Clinical Trial of Treating Androgenic Alopecia with Mesenchymal Stem Cell Suspension Derived from Autologous Hair Follicle.

Androgenic alopecia (AGA) is characterized by progressive hair follicle miniaturization. Novel treatments are needed to intervene in the miniaturization process. The authors aimed to evaluate the efficacy, safety, effectiveness, and effective population of autologous hair follicle mesenchymal stem cell therapy for the treatment of advanced AGA in Chinese individuals. Fifty patients ranging in age from 25 to 45 years (average, 32 ± 1.24 years) were included. None of them had ever used minoxidil, finasteride, or other drugs to promote hair growth. Healthy hair follicles were extracted from the occipital area and treated to obtain hair follicle mesenchymal stem cell suspensions. The recipient sites were divided into 2 groups. Nine points were injected in a 1-cm 2 area, and 100 µL of solution containing either 1 × 10 5 cells or normal saline was injected at each point. The follow-up duration was 9 months. Observers were blinded to patient groupings and measurements. An increased proportion of terminal hair and hair shaft diameter was observed in the experimental group at 1 month. The effect lasted for 3 months. The hair-thickening effect of advanced miniaturized hair follicles with hair shaft diameter less than 60 µm was more notable than that for above 60 µm. No patient experienced any obvious side effects. Hair follicle mesenchymal stem cells were effective in the treatment of advanced AGA in Chinese individuals. A hair shaft diameter of 60 µm can be used as a key index to predict the effectiveness of the therapy. Therapeutic, II.

Efficacy Differences of Platelet Rich Plasma for Treatment of Androgenetic Alopecia between Men and Women

Background: Almost 50% males face a health issue called androgenic alopecia and even almost 21 million women are affected too. Aim: To determine the efficacy difference of platelet rich plasma for treatment of androgenic alopecia among patients. Study design: Quasi experimental method. Methodology: In order to collect the data, the purposive sampling technique was used. Enrolled patients (n=102) were divided into two groups. Each group received PRP infections after every 1 month for 3 months. Follow up was done at 3 and 6 months. Results were assessed by standard photographs and Hamilton Norwood scale for men and Ludwig scale for women. SPSS v 23 evaluated data. Chi-square test was used to compare the efficacy of Platelet Rich Plasma for treatment of androgenic alopecia between genders. Results: Mean age of the study participants was 27.1±4.5 years. Independent sample t test revealed that the mean age of the female participants was significantly higher than male participants (p &lt; 0.001). There was 100% response rate of PRP treatment for androgenic alopecia in both genders. Practical Implication: This study helped researchers in exploring the efficacy of PRP as a remedy for hair re-growth as it is cheap and safe. Secondly, it added to local literature regarding androgenic alopecia. Conclusion: It was concluded that sub-dermal PRP injections were effective among both genders with androgenic alopecia. Keywords: Efficacy, Androgenic alopecia, Response Rate, Treatment Options and Plasma Rich Proteins.