Topical Spironolactone Research Articles

Efficacy and safety of topical spironolactone versus topical dapsone in the treatment of acne vulgaris.

Acne vulgaris is a common skin disease that greatly impacts the quality of life of affected individuals. Several treatment modalities are available for acne, with variable degrees of success. Our aim was to compare the safety and efficacy of topical spironolactone 5% gel and topical dapsone 5% gel as treatment modalities for acne vulgaris. The study included 28 patients with mild to moderate acne. They were randomly divided into two equal groups. Group I treated with topical spironolactone 5% gel, and group II treated with topical dapsone 5% gel. In both groups, the gel was applied twice daily for 12 weeks, and patients were evaluated using the acne severity index. Group I included 14 patients [11 (78.6%) females and 3 (21.4%) males]. More than one-half of this group (64.3%) had moderate acne severity. Group II included 14 patients [12 (85.7%) females and 2 (14.3%) males]. Half of patients had moderate acne severity. Therapeutic response was poor, moderate, good, and excellent (14.3%), (28.6%), (50%), (7.1%), respectively, in topical spironolactone group versus poor, moderate, and good (50%), (42.9%), (7.1%), respectively, in topical dapsone group. The therapeutic response between the studied groups was statistically significant in favor of the topical spironolactone group. Regarding adverse effects, burning sensation was evident after application of topical spironolactone while itching was significantly common with topical dapsone. The data provided by the current study support the use of topical spironolactone 5% gel in treating acne vulgaris in both male and female patients.

Topical Spironolactone in the Treatment of Ocular Graft-Versus-Host Disease.

This two-part study aimed to investigate the therapeutic potential of topical spironolactone in ocular graft-versus-host disease (oGVHD). While off-label use of topical spironolactone has been described in dry eye, its efficacy in managing signs and symptoms of oGVHD remains unstudied. Preclinically, we tested the hypothesis that spironolactone induces corneal lipid synthesis in a mouse model. Clinically, we assessed patient response to spironolactone with a retrospective observational design. Both immortalized and primary human corneal epithelial cells were stained with oil red O after 9 days of treatment with spironolactone. C57BL/6 mice were dosed thrice daily with one drop in each eye for 18 days. Corneal tissue was stained with oil red O and BODIPY™. Twenty eyes with oGVHD, as defined by the International Chronic oGVHD Consensus Group, were studied. Corneal fluorescein staining, lid margin vascularity, meibomian gland obstruction, meibum turbidity, zone A posterior lid margin vascularity, and oGVHD diagnostic criteria severity grading were compared in a pre-post study. Follow-up times ranged from 7 to 21 weeks, with a median time of 12 weeks. Statistical analysis was done with STATA 17 by fitting data to a non-parametric model. In vitroresults showed an increased number and density of oil red O staining granules in the treatment group versus control in both primary and immortalized human corneal epithelium.In vivo, results showed translation to the mouse model with increased corneal epithelial BODIPY™ signal compared to untreated control. oGVHD patients had improved lid margin vascularity (p= 0.046), corneal fluorescein staining (p= 0.021), and International oGVHD Consensus Group severity scores (p= 0.011) after treatment with topical spironolactone. Minimal adverse effects were noted, the most common being mild stinging lasting less than a minute after instillation. The improved severity scores, lid margin inflammation, and corneal fluorescein staining after weeks of treatment support the rationale that topical spironolactone may benefit oGVHD. The observed lipid production by the corneal epithelium is thought to contribute to this protective effect against ocular surface erosive disease in oGVHD. A mineralocorticoid receptor antagonist, spironolactone may offer therapeutic benefits in oGVHD while avoiding undesirable side effects of topical or systemic glucocorticoids.

Topical Spironolactone in the Treatment of Evaporative Dry Eye Disease.

Meibomian gland dysfunction (MGD) is associated with evaporative dry eye syndrome, which is characterized by a reduction in meibum secretion and tear film instability. Present treatments provide only temporary relief, thereby necessitating the exploration of novel therapeutic strategies for chronic treatment. This study aims to evaluate topical spironolactone, a medication with anti-mineralocorticoid, anti-androgenic, and anti-inflammatory properties, in treating dry eye. A retrospective observational study was performed on the medical records of 102 patients diagnosed with dry eye disease. These patients were categorized into two groups based on their Schirmer's tear test scores. Various clinical indicators, including subjective global assessment scores, visual acuity, keratitis, conjunctival staining scores, and lid margin health, were evaluated prior to and following treatment with topical spironolactone eye drops. The group with higher Schirmer's scores exhibited improvement in self-reported global assessment scores after treatment. Significant improvements were also observed in keratitis and conjunctival staining scores, visual acuity, and lid margin inflammation. Similarly, the group with lower Schirmer's scores demonstrated improvements in self-reported global assessment scores and visual acuity after treatment. Topical spironolactone may improve tear film quality and address the inflammatory processes associated with MGD and evaporative dry eye. Moreover, the topical administration of spironolactone in an ocular vehicle appears to be well tolerated and may mitigate the risk of systemic adverse effects. Further studies are warranted to explore the long-term effects of topical spironolactone in the treatment of evaporative dry eye disease.

Treatment of Androgenetic Alopecia: Current Guidance and Unmet Needs.

Androgenetic alopecia (AGA) is the most common cause of hair loss in men and women. Traditionally, topical minoxidil and oral finasteride have been the standard of care yielding mixed results. New treatments such as Low-Level Laser Therapy (LLLT), microneedling, platelet-rich plasma (PRP), and others have been extensively studied in the literature, and the purpose of this review is to provide a comprehensive discussion of the latest treatment methods and their efficacy in treating AGA. Novel therapies such as oral minoxidil, topical finasteride, topical spironolactone, botulinum toxin, and stem cell therapy offer interesting alternatives to standard of care therapies for patients. In this review, we present data from recent studies on the clinical efficacy of these treatments. Furthermore, as new treatments have emerged, clinicians have tested combination therapies to assess whether there may be a synergistic relationship between multiple modalities. While there has been a great increase in the treatments available for AGA, the quality of evidence varies greatly and there is still a great need for randomized double blinded clinical trials to adequately assess the clinical efficacy of some treatments. While PRP and LLLT have demonstrated encouraging results, standardized treatment protocols are needed to adequately inform clinicians on how to use such therapies. Given the abundance of new therapeutic options, clinicians and patients must weigh the benefits and risks of each treatment option for AGA.

The Efficacy and Safety of Oral and Topical Spironolactone in Androgenetic Alopecia Treatment: A Systematic Review.

Androgenetic alopecia (AGA) has negative impacts on both men and women in terms of appearance and mental stress. Spironolactone is a synthetic aldosterone receptor antagonist known to stimulate hair growth and has been widely used by dermatologists to treat AGA. To conduct a systematic review evaluating the efficacy and safety of topical and oral spironolactone in AGA treatment. We searched PubMed, Embase, the Cochrane Library, and the Web of Science until October 23rd, 2022, for human studies evaluating the efficacy of spironolactone for the treatment of AGA, regardless of doses and routes. We retrieved 784 papers and ultimately 7 articles matched our inclusion criteria and comprised 618 AGA patients (65 men, 553 women), 414 of them received spironolactone treatment. Oral spironolactone doses ranged from 25mg to 200mg daily, with the vast majority between 80mg and 110 mg. Dosage forms for topical spironolactone use include gels of 1% and solutions of 5% twice daily. Both oral and topical spironolactone have been shown efficacy for alopecia recovery, but topical use has significantly fewer side effects and is suitable for any gender. It showed better efficacy in combination with other therapies such as oral or topical minoxidil compared with monotherapy. Spironolactone is an effective and safe treatment of androgenic alopecia which can enhance the efficacy when combined with other conventional treatments such as minoxidil. Topical spironolactone is safer than oral administration and is suitable for both male and female patients, and is expected to become a common drug for those who do not have a good response to minoxidil. Furthermore, more high-quality clinical randomized controlled studies should be performed.

Dermoscopic evaluation of the efficacy of combination of topical spironolactone 5% and minoxidil 5% solutions in the treatment of androgenetic alopecia, comparative study.

Dermoscopic evaluation of the efficacy of combination of topical spironolactone 5% and minoxidil 5% solutions in the treatment of androgenetic alopecia, comparative study.

Dermoscopic evaluation of the efficacy of combination of topical spironolactone 5% and minoxidil 5% solutions in the treatment of androgenetic alopecia: A cross sectional-comparative study.

Androgenetic alopecia (AGA) is a common chronic dermatological illness that affects both men and women. To assess and compare dermoscopically the impact of a combination of topical minoxidil solution (5%) and topical spironolactone solution (5%) in treating AGA in both sexes. One hundred and twenty patients diagnosed with AGA were divided into three groups; each group is composed of 40 patients. Group A (n=40) were treated with a 5% topical minoxidil solution, group B (n=40) were treated with a 5% topical spironolactone solution, and group C (n=40) were treated with a 5% topical minoxidil and spironolactone combination. Following the initiation of treatment and at 6 weeks (midterm), reduction in all dermoscopic features was observed in all groups; however, it was not statistically significant except for vellus hair reduction (p=0.033). On the contrary, upright regrowing hairs were insignificantly increased in all groups (p=1.088). The pattern of dermoscopic features remained to insignificantly decrease toward the end of 12 weeks treatment (full term) in all studied groups except for vellus hair that showed further significant reduction toward the end of the study (p=0.011). Both spironolactone as a 5% topical solution and minoxidil as a 5% topical solution might be used safely in a twice-daily dosage to treat AGA in both genders. Furthermore, combining them in a single topical dose form can boost efficacy and yield greater advantages.

Treatment of Acne Vulgaris by Topical Spironolactone Solution Compared With Clindamycin Solution.

Background: Acne vulgaris is a common skin problem that is encountered in daily clinical work, affecting mostly the adolescent and young adult age group. Many topical therapies have been used in the treatment of mild to moderate types of acne vulgaris. However, none of these modalities is uniformly effective; furthermore, acne vulgaris is also associated with relapse and many topical side effects.Objective: To compare the effectiveness and side effects of topical 2% spironolactone solution and 1.5% clindamycin solution in the treatment of mild to moderate acne vulgaris.Material and methods: This was a single-blinded therapeutic clinical comparative study conducted at the Dermatology Center at Medical City in Baghdad, Iraq, from April 2019 to March 2020. Sixty-eight patients with mild to moderate acne vulgaris on the face were included. All sociodemographic data related to the disease were recorded for each patient. Patients were divided into two groups according to the type of therapy: group A (35 patients) used 2% spironolactone solution and group B(33 patients) used 1.5% clindamycin solution. All cases in both groups were instructed to use the solutions twice a day for 12 weeks in the same manner. Patients were seen every two weeks to evaluate the response to therapy and to report any topical side effects; then, follow-up was carried out for one month after cessation of therapy to evaluate relapse.Results: Spironolactone solution significantly decreased comedone count (p < 0.0001), while the clindamycin solution had no effect on comedones. Although spironolactone was slower than clindamycin solution in reaching the maximum therapeutic effect, the reduction in papules was comparable to that of clindamycin, but it exhibited a greater reduction of pustules (p > 0.05) and the Acne Severity Index (ASI; p > 0.05). Patients in the spironolactone group were more satisfied than those in the clindamycin group. Only minimal local side effects were reported in both groups that did not require cessation of therapy. Conclusion: Spironolactone solution is an effective and well-tolerated topical treatment for mild to moderate acne vulgaris and is superior to clindamycin solution.

Efficacy and safety of topical spironolactone 5% cream in the treatment of acne: A pilot study.

BackgroundSpironolactone is an effective treatment for female patients with acne vulgaris. However, topical spironolactone could be a valuable treatment option in both male and female acne patients due to the less possibility of systemic side effects with its topical formulation.ObjectiveTo evaluate the efficacy and safety of 5% spironolactone cream in the treatment of mild to moderate acne vulgaris.MethodsIn this pilot clinical trial, topical spironolactone 5% was evaluated to treat patients with mild to moderate acne twice a day for 8 weeks. The rate of improvement as any alterations in the number of open and closed comedones, facial inflammatory papules, and acne global grading scores were assessed. Moreover, skin biometric characteristics including skin hydration, erythema, transepidermal water loss (TEWL), pH, sebum, and Propionibacterium acnes bacteria activity were also assessed following the treatment.ResultsFifteen patients participated in our study with a mean age of 25 ± 4.87 years old. A total of 66.6% (n = 10) were female and 33.4% (n = 5) were male. The number of acne papules, open and closed comedones, and acne global grading score decreased significantly 4 and 8 weeks after the beginning of treatment (P < .05). No considerable side effect was reported. Moreover, there was no significant difference between the skin hydration, melanin, erythema, TEWL, pH index, sebum, and P acnes bacteria activity before, 4, and 8 weeks after the treatment with topical spironolactone cream (P > .05).ConclusionThe topical 5% spironolactone cream seems to be an effective and safe treatment of acne vulgaris in both male and female patients.

Pharmaceutical and Pharmacological Evaluation of the Effect of Nano-Formulated Spironolactone and Progesterone on Inflammation and Hormonal Levels for Managing Hirsutism Experimentally Induced in Rats.

Hirsutism is a dermatological condition that refers to the excessive growth of hair in androgen-sensitive areas in women. Recently, the enhancement of the visible signs of a hairy female has taken special concern that affected the quality of life. The present study was developed to compare the follicular targeting effect of topical spironolactone (SP) or progesterone (PG)-loaded nanostructured lipid carrier (NLC) on the management of hirsutism. Four NLC formulations were prepared using cold homogenization techniques and pharmaceutically evaluated. SP-NLC and PG-NLC topical hydrogels were prepared to explore their pharmacological effect on letrozole induced polycystic ovarian syndrome (PCOS) in rats. Inflammatory mediators, antioxidant, and hormonal parameters were assayed. Additionally, histopathological examination was carried out to confirm the successful induction of PCOS. Results confirmed that all NLC formulations have a spherical shape with particle size ranged from 225.92 ± 0.41 to 447.80 ± 0.66 nm, entrapment efficiency > 75%, and zeta potential (- 31.4 to - 36.5 mV). F1 and F3 NLCs were considered as selected formulations for SP and PG, respectively. Female Wistar rats treated with F1 formulation for 3 weeks displayed better outcomes as manifested by the measured parameters as compared to the other tested groups. A significant reduction in hair follicle diameter and density was observed after topical application of SP or PG nano-gels. Finally, the outcomes pose a strong argument that the development of topically administered SP-NLC can be explored as a promising carrier over PG-NLC for more effectual improvement in the visible sign of hirsutism.

Topical Treatment of Human Skin and Cultured Keratinocytes with High-Dose Spironolactone Reduces XPB Expression and Induces Toxicity

Spironolactone (SP) is used to treat a variety of disparate disease states ranging from heart failure to acne through antagonism of the mineralocorticoid and androgen receptors. Although normally taken as an oral medication, recent studies have explored the topical application of SP onto the skin. However, because SP induces the proteolytic degradation of the XPB protein, which plays critical roles in DNA repair and transcription, there may be safety concerns with the use of topical SP. In this study, we show that the topical application of a high concentration of either SP or its metabolite canrenone onto human skin ex vivo lowers XPB protein levels and induces toxic responses in the epidermis. Interestingly, although SP and canrenone both inhibit cell proliferation, induce replication stress responses, and stimulate apoptotic signaling at high concentrations in cultured keratinocytes in vitro, these effects were not correlated with XPB protein loss. Thus, high concentrations of SP and canrenone likely inhibit cell proliferation and induce toxicity through additional mechanisms to XPB proteolytic degradation. This work suggests that care may need to be taken when using high concentrations of SP directly on human skin.

Emulsions with alkyl polyglucosides as carriers for off-label topical spironolactone – safety and stability evaluation

Androgens play an important role in the pathogenesis of acne. Being an anti-androgen drug with many side effects, spironolactone has recently been used in dermatology as a topical therapy for acne. Off-label drug use in dermatology is common, although those drugs are basically available as compounded formulations; the choice of a proper vehicle is often neglected in that case. Alkyl polyglucosides (APGs) are a FDA certified class of polyethylene glycol (PEG)-free surfactants produced from the renewable resources. Following the preformulation tests, two different APG emulsifiers were used in this study to stabilize emulsions as carriers for topical spironolactone. Assessment of the physical stability of emulsions per se and after incorporation of 5% of spironolactone was performed using polarization microscopy, electrical conductivity and pH measurements. The skin irritation profile and moisturizing potential was assessed in vivo on human volunteers. APG-based emulsions per se and with 5% of spironolactone showed acceptable skin irritation profiles and significant potential for skin hydration, which is important in acne treatment. Good physical stability and satisfying preliminary safety profile of all investigated samples were also obtained showing that moisturizing APG-based emulsions could be promoted as vehicles for off-label topical spironolactone.

Dermofarmaceutske emulzije na bazi alkil poliglukozida kao nosači za spironolakton-teksturna analiza

Acne vulgaris is a chronic dermatological disease that affects the pilosebaceous unit; androgens play an important role in its pathogenesis. Acne therapy can be either systemic or topical, usual in the treatment of mild and moderate forms of acne. Spironolactone (SP) is an anti-androgen drug with potential to reduce the sebum secretion; in order to avoid systemic side effects, it could be used topically in acne treatment. Nowadays, more and more attention is being paid to the textural profile of dermopharmaceutical emulsions, which is normally influenced by their colloidal structure; texture analysis is performed in order to predict behavior of the emulsion systems in real-time conditions during manufacturing and application; the latter is closely related to ensuring patients' compliance and the positive outcome of the therapy. We formulated emulsions stabilized with different natural alkyl polyglucoside (APG) emulsifiers (Cetearyl glucoside and cetearyl alcohol and Arachidyl glucoside and arachidyl behenyl alcohol) as vehicles for 5% topical SP. Parameters obtained by texture analysis were firmness and cohesiveness. The study showed that SP affected the texture of APG-based emulsion; different APG-based emulsions showed satisfying textural characteristics per se after incorporation of 5% SP, which could imply their satisfying applicative characteristics on the skin with acne. APGs could be used as stabilizers of emulsion vehicles for topical SP. Dermoemulsion with Arachidyl glucoside and arachidyl behenyl alcohol, more lypophillic emulsifier, is a more acceptable carrier for 5% SP due to a better textural profile.

A novel topical combination of minoxidil and spironolactone for androgenetic alopecia: Clinical, histopathological, and physicochemical study.

Topical minoxidil 5% are effective in androgenetic alopecia (AGA). Spironolactone acts as an androgen antagonist by competitively blocking androgen receptors. Studying the effect of topical minoxidil 5% gel and spironolactone gel 1% in management of AGA. The study includes 60 patients diagnosed as AGA; (group I): treated with topical minoxidil gel 5%, (group II): with topical spironolactone gel 1% and group (III) treated with combined minoxidil 5% and spironolactone 1% gel. All patients were followed up monthly throughout the treatment period. Scalp biopsy was taken before and after 12 months. In group I, the clinical response was in 90% of patients with variable degrees in improvement, in group II, the clinical response was in 80% of patients, meanwhile, in group III the clinical response was in all patients (100%). Histopathological examination of skin biopsy after treatment revealed significant increase in anagen hair on the other hand, both telogen and vellus hair was significantly decreased meanwhile, the T/V ratio was significantly increased. The results of this work revealed that topical minoxidil gel 5% and topical spironolactone gel 1% were effective in treatment of AGA, while the combination of two agents was better in treatment.

Topical Finasteride versus Topical Spironolactone in the Treatment of Androgenetic Alopecia

Abstract Background: Androgenetic Alopecia (AGA) is a non-scarring alopecia that affects both males and females. It is characterized by a progressive miniaturization of hair follicles with a characteristic pattern distribution in genetically predis-posed men and women. Topical finasteride is being investigated as a new treatment for AGA with fewer side effects than oral finasteride. Topical Spironolactone is the most commonly used off-label anti-androgen for the treatment of AGA. In the treatment of AGA, it acts by decreasing the production and competitively blocking the androgen receptor in the target tissue. Aim of Study: The aim of this study was to evaluate the role and compare the effect of topical finasteride and topical spironolactone in the treatment of (AGA). Patients and Methods: After meeting inclusion and ex-clusion criteria and diagnosis of AGA was clinically established by the characteristic distribution of frontal and vertex hair in males and the Christmas tree pattern of diffuse hair loss at middle hairline in females. It was dermosopically established by the characteristic hair shaft thickness heterogeneity, peripilar brown depressions (peripilar signs) and focal atrichia and also folliscope established for hair density. Cases included in this study had Norwad-Hamilton Scale types I to VII for men and Ebling Scale types I to IV for women. Result: Our study shows that a topical spironolactone is better than topical finasteride in male and female group. Conclusion: In this study, topical finasteride and topical spironolactone are good options for management of androgenic alopecia but topical spironolactone is better than topical finasteride with few side effects when compared to oral administration.

Androgen Mediation-and Antiandrogens Mitigation-of the Epidermal Growth Factor Receptor (EGFR) Inhibitor-Induced Rash: Results From a Pilot Randomized Trial and Small Translational Case Series.

Although 50% to 90% of patients who receive epidermal growth factor receptor (EGFR) inhibitors develop a rash, options for rash prevention or palliation remain limited. This issue is particularly important from a palliative care standpoint because these agents are prescribed only to patients with incurable cancer. Here, we report (1) gene expression profiling of skin biopsies from patients with an EGFR inhibitor-induced rash and (2) a randomized, placebo-controlled feasibility trial with the antiandrogen, spironolactone. Both investigations were undertaken to begin to explore the hypothesis that androgens mediate EGFR inhibitor-induced rash and that antiandrogens palliate it. First, 4 skin biopsies from patients with EGFR inhibitor-induced rash (3 men and 1 woman) were subject to gene expression microarray profiling. A public data set of normal skin gene expression (Gene Expression Omnibus, GSE22998) served as a reference. Sixty percent of commonly interrogated androgen receptor genes (207 of 308 between the 2 data sets) were differentially expressed ( P < .05) in the rash samples. Second, in a 17-patient double-blinded, placebo-controlled trial with topical spironolactone applied to the face, although the primary feasibility end point was not achieved, patients in the spironolactone arm received more doses of EGFR inhibitor, and anecdotal photographic evidence suggested salutatory effects of spironolactone on rash. Epidermal growth factor receptor inhibitor-induced rash appears to be androgen-mediated; antiandrogen therapy merits further study for rash prevention/palliation.

Efficacy and safety of topical spironolactone 5% gel versus placebo in the treatment of acne vulgaris

Background Acne is an inflammatory disorder of the pilosebaceous unit that imposes negative effects on the psychological state of patients. Indeed, even mild acne can adversely affect the patients’ quality of life. Therefore, successful management is needed. Spironolactone is one of the effective systemic treatments for acne, but its adverse effects limit its use. Objectives To assess the effectiveness and safety of 5% spironolactone gel in the treatment of acne. Patients and methods This study was a split-face study in which 22 adult patients with mild and moderate acne vulgaris were instructed to apply topical 5% spironolactone gel to their right hemifaces and topical placebo gel to their left hemifaces twice daily for 8 weeks. Results This study reported a statistically significant reduction in the total lesion count and acne severity index from the baseline. The improvement was significantly higher in the spironolactone side than the placebo side. Spironolactone mainly improves comedones and inflammatory papules. Minimal tolerable adverse effects were recorded in the form of stinging and mild erythema. Conclusion The data provided by this study support the use of topical spironolactone in the treatment of mild to moderate acne vulgaris.

Re-Epithelialization of Pathological Cutaneous Wounds Is Improved by Local Mineralocorticoid Receptor Antagonism

Impaired cutaneous wound healing is a social burden. It occurs as a consequence of glucocorticoid treatment in several pathologies. Glucocorticoids (GC) bind not only to the glucocorticoid receptor but also to the mineralocorticoid receptor (MR), both expressed by keratinocytes. In addition to its beneficial effects through the glucocorticoid receptor, GC exposure may lead to inappropriate MR occupancy. We hypothesized that dermatological use of MR antagonists (MRA) might be beneficial by overcoming the negative impact of GC treatment on pathological wounds. The potent GC clobetasol, applied as an ointment to mouse skin, or added to cultured human skin explants, induced delayed wound closure and outgrowth of epidermis with reduced proliferation of keratinocytes. Delayed wound re-epithelialization was rescued by local MRA application. Normal skin was unaffected by MRA. The benefit of MR blockade is explained by the increased expression of MR in clobetasol-treated mouse skin. Blockade of the epithelial sodium channel by phenamil also rescued cultured human skin explants from GC-impaired growth of the epidermis. MRA application over post-biopsy wounds of clobetasol-treated skin zones of healthy volunteers (from the Interest of Topical Spironolactone's Administration to Prevent Corticoid-induced Epidermal Atrophy clinical trial) also accelerated wound closure. In conclusion, we propose repositioning MRA for cutaneous application to improve delayed wound closure occurring in pathology.

Efficacy of topical spironolactone in treatment of acne.

Dermatologic TherapyVolume 28, Issue 3 p. 176-176 Journal Highlights Efficacy of topical spironolactone in treatment of acne Nooshin Bagherani, Corresponding Author Nooshin Bagherani Dr. Nooshin Bagherani's Office, Khoramshahr, Khuzestan Province, IranAddress correspondence and reprint requests to: Nooshin Bagherani, MD, Dr. Nooshin Bagherani's Office, Khoramshahr, Khuzestan Province, Iran, or email: nooshinbagherani@yahoo.com.Search for more papers by this author Nooshin Bagherani, Corresponding Author Nooshin Bagherani Dr. Nooshin Bagherani's Office, Khoramshahr, Khuzestan Province, IranAddress correspondence and reprint requests to: Nooshin Bagherani, MD, Dr. Nooshin Bagherani's Office, Khoramshahr, Khuzestan Province, Iran, or email: nooshinbagherani@yahoo.com.Search for more papers by this author First published: 04 December 2014 https://doi.org/10.1111/dth.12185Citations: 2Read the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinked InRedditWechat No abstract is available for this article.Citing Literature Volume28, Issue3May/June 2015Pages 176-176 RelatedInformation

Comparison of the efficacy of 5% topical spironolactone gel and placebo in the treatment of mild and moderate acne vulgaris: a randomized controlled trial

Background: Topical spironolactone may be effective for the treatment of acne patients with increased sebum secretion. Objective: To evaluate the efficacy of 5% spironolactone gel in the treatment of mild to moderate acne vulgaris. Methods: This study was a double-blind clinical trial, performed randomly in two demographically equivalent groups. In this study, 78 patients with mild to moderate acne vulgaris participated. The patients, as groups of cases (38 patients) and controls (40 patients), took 5% spironolactone gel and placebo, respectively. The response to treatment was evaluated by the total acne lesions (TLC) and acne severity index (ASI). Results: The mean age of the case patients was 21.5 ± 4.2 years and of the control patients was 22.2 ± 4.06 years. The difference in TLC was statistically significant between the two groups (p = 0.007), but no statistically significant difference was seen between the two groups for ASI (p = 0.052). Conclusion: The 5% spironolactone topical gel resulted in a decrease in the TLC in acne vulgaris, while it had no significant efficacy in the ASI.