Journal of Dermatological Treatment最新文献

Background: Cryotherapy is typically performed by physicians. No cost-utility studies of home-based cryotherapy have been reported.

Objectives: To study the cost utility of home-based cryotherapy devices and in-hospital liquid nitrogen therapy for cutaneous warts.

Materials and methods: This randomized, controlled, investigator-blinded trial was carried out on patients with cutaneous warts. Participants were randomly assigned to two groups: home-based cryotherapy and in-hospital liquid nitrogen therapy. Clinical examinations were conducted at baseline and monthly until cure, and outcomes (cure rate, side effects, total costs, and quality of life) were compared. A cost-utility analysis was performed.

Results: Nineteen of 22 patients completed the treatment and were analyzed. The efficacy of home-based cryotherapy and in-hospital therapy was 72.8% and 64.3%, respectively. Side effects (pain, redness, and burning) were observed. The mean numbers of medical visits were 2.83 for home-based therapy and 3.30 for in-hospital therapy. The total costs for home-based therapy and the in-hospital therapy were US $76.03 and $100.45, respectively. The home-based therapy had 0.2297 quality-adjusted life years, slightly higher than the corresponding value of 0.2254 for in-hospital therapy.

Conclusions: Home-based cryotherapy devices are a cost-saving strategy with similar efficacy to in-hospital liquid nitrogen therapy.

Fungal skin and nail infections are common health issues affecting an estimated 10%-20% of the world's population. The antifungal agent terbinafine shows broad-spectrum activity against a wide range of fungal species and is commonly prescribed as a first-line treatment for dermatomycoses and onychomycoses. However, owing to insufficient data regarding embryotoxicity and adverse pregnancy outcomes, treatment with terbinafine is currently not recommended in pregnancy and breastfeeding. This systematic review aimed to evaluate the effects of gestational terbinafine exposure on congenital malformations, spontaneous abortions, and adverse pregnancy outcomes. PubMed/MEDLINE, EMBASE, and clinicaltrials.org were searched to retrieve relevant reports up to March 2022. Two investigators independently screened the articles, extracted the data, and performed a quality assessment using the Newcastle-Ottawa Scale. Two cohort and two case-control studies were eligible for inclusion. Overall, the study showed the absence of an increased risk of congenital malformations, spontaneous abortion, preterm birth, small for gestational age, low birth weight, or stillbirth, following systemic or topical terbinafine exposure during pregnancy. In conclusion, the use of systemic and topical terbinafine during pregnancy can be regarded as safe for mothers and unborn children. The current recommendation concerning gestational terbinafine administration should be reconsidered.

Background: Ruxolitinib is a JAK1/2 inhibitor, which inhibits the signal transduction of interferon-gamma, a cytokine implicated in the pathogenesis of atopic dermatitis (AD). In this before-after single group phase IIA pilot study, we investigated the efficacy of topical nanoliposomal ruxolitinib phosphate (RuxoLip) emulgel in mild AD.

Methods: Clinical evaluation was conducted on 10 patients with mild AD. The efficacy of the product as well as patient satisfaction was evaluated by local scoring atopic dermatitis (SCORAD) of AD. In addition, trans-epidermal water loss (TEWL), stratum corneum (SC) hydration, sebum, erythema, melanin content, and ultrasonographic parameters were measured before, and two and four weeks after treatment.

Results: Four weeks of treatment reduced SCORAD, itching, and burning (p = .001, .001, and .001, respectively) and increased hydration, sebum, and epidermal density (p = .001, .018, and .037, respectively). SCORAD and other skin biophysical parameters improved within two weeks of treatment and then were in plateau for up to four weeks.

Conclusions: The topical ruxolitinib emulgel has good short-term efficacy and tolerability.

Topical imiquimod is used for a variety of common dermatologic lesions, including melanoma in-situ. As an immunomodulator, it is relatively well tolerated with minimal side effects, including scaling, erythema, and edema. Here we present a rare systemic adverse effect, where our patient experienced debilitating severe fatigue when applying imiquimod to a single lesion. Clinicians should be mindful of this side effect and counsel patients appropriately.

Objective: To assess the real-world clinical treatment outcomes with brodalumab in patients with moderate-to-severe plaque psoriasis in Greece.

Materials and methods: This was a longitudinal, retrospective, real-world analysis of data from medical records of 106 patients with moderate-to-severe plaque psoriasis, treated with brodalumab for up to 24 months at four University Dermatology Centers in Greece. Efficacy assessments of psoriasis severity [Psoriasis Area and Severity Index (PASI) and Body Surface Area affected (BSA) scores] and its impact on patients' quality of life (QoL) [Dermatology Life Quality Index (DLQI) score] were evaluated at different timepoints up to 24 months.

Results: Treatment with brodalumab reduced both mean PASI (14.0-1.5, p < .001) and BSA scores (21.6-2.5, p < .001) across all visits. This effect was accompanied by reduction in mean DLQI score (12.8-2.1, p < .001) across all visits compared with baseline. Moreover, therapeutic efficacy was affected by prior biologic treatment exposure, as biologic naïve patients had greater reductions in all scores from baseline following treatment with brodalumab (numerical for mean PASI, significant for mean BSA and DLQI scores).

Conclusion: Brodalumab is effective long term, improving disease severity and health-related QoL in patients with moderate-to-severe plaque psoriasis in a real-world setting.

Background and objectives: Once-daily, fixed-combination calcipotriol 50 μg/g (Cal) plus betamethasone dipropionate 0.5 mg/g (BD) is available in aerosol foam and cream formulations. As no head-to-head data are available, we use a matching-adjusted indirect comparison (MAIC) approach to compare Cal/BD foam and cream.

Methods: Anchored and unanchored MAIC analyses were conducted using individual patient data (IPD) from five Cal/BD foam trials and two trials of Cal/BD cream. Outcomes of interest were the proportion of patients with Physician's Global Assessment (PGA) success and the mean reduction in modified Psoriasis Area and Severity Index (mPASI).

Results: In the anchored MAIC, patients were more likely to achieve PGA success after 4 weeks of Cal/BD foam than after 8 weeks of Cal/BD cream and had larger mean improvements in mPASI (p < .01 in EU mPASI analysis). In unanchored analyses, 4 weeks of Cal/BD foam treatment was statistically significantly more efficacious in inducing PGA success than 8 weeks of Cal/BD cream (p < .01 in five of six comparisons). Mean reductions in mPASI were consistently statistically significantly greater with Cal/BD foam than with Cal/BD cream.

Conclusions: Use of Cal/BD foam consistently shows significantly greater improvements in PGA and mPASI outcomes, compared with Cal/BD cream.

Background: Although the inclusion of patients' preferences and needs is essential for therapy adherence, the assessment of patient-reported outcome measures in clinical trials is often neglected. Therefore, the aim of this study was to quantify several patient-reported outcome measures in psoriasis patients undergoing systemic therapy in a real-life clinical setting.

Methods: This clinical trial has been designed as a prospective, multiarm study to investigate the treatment satisfaction, adherence to therapy, quality of life (QoL), and clinical response in a real-life clinical setting during the initial 6 months of treatment with apremilast, methotrexate, and fumaric acids in 80 patients suffering from plaque psoriasis.

Results: The treatment satisfaction for the three systemic therapies was rated 'sufficient' with a mean (±SD) Treatment Satisfaction Questionnaire for Medication (TSQM) score of 275.0 (±62.7). Most potential for improvement was seen in the 'effectiveness' domain (54.3 ± 21.5). The highest treatment satisfaction level in all four domains (convenience, effectiveness, global satisfaction, and side-effects) was seen in the methotrexate group with a mean TSQM score of 306.3 ± 50.9, followed by apremilast (267.1 ± 61.6) and fumaric acids (254.9 ± 65.0; p = 0.005). Analysis of the TSQM revealed a considerable discrepancy between patient-reported clinical response and the actual Psoriasis Area and Severity Index (PASI) reduction. This applies equally to the patient- vs. physician-reported side-effects.

Conclusions: This real-life study demonstrates that an adequate assessment of antipsoriatic drugs by PASI-reduction alone is not sufficient and underlines the importance of patient-reported outcome measures not only in clinical trials, but also for improved patient care.

Consistent perioperative management is important to the practice of dermatologic surgery. With the widespread use of anticoagulant medications, such as aspirin, warfarin, clopidogrel, factor Xa inhibitors, and thrombin inhibitors for a number of cardiovascular indications, it is important to standardize the use of these drugs in the setting of skin cancer surgery. Limited literature is available, however, regarding recommendations for dermatological perioperative anticoagulation management. Most published manuscripts involving anticoagulation and skin cancer surgery focus on complications and outcomes rather than providing guidelines for decision-making. In addition, survey studies have largely shown that even with existing recommendations in the literature, many dermatologists continue to have varying management of these medications. Overall, this review finds compelling evidence to support the safety of continuing anticoagulation therapy, such as warfarin, aspirin, and clopidogrel throughout treatment for cutaneous malignancies. It is important that dermatologists, while having primary care and cardiology available for consultation, are aware of the safety data and feel comfortable managing their patients perioperatively.

Background: Vitiligo has a negative effect on children's physical and psychological health. Few studies have examined long-term treatment efficacy for childhood vitiligo. Therefore, we evaluated the long-term effectiveness of non-surgical combination therapy in pediatric patients with vitiligo and analyzed factors that affect its efficacy.

Methods: Pediatric patients (⩽12 years) with vitiligo who were treated with topical corticosteroids/topical calcineurin inhibitors and phototherapy for 12 months were retrospectively studied. Short-term systemic corticosteroids were administered according to individual clinical conditions. All lesions were photographed to assess repigmentation at 3-month intervals. Clinical data, the treatment effectiveness, and factors affecting the therapeutic effect were analyzed.

Results: Overall, 110 children (51 [53.6%] girls; mean [SD] age, 7.1 ± 3.0 years; 104 [94.5%] with activity status) were treated for a mean period of 23.13 ± 14.03 months (range, 5-86 months). The overall >50% repigmentation rate was 64.5%. A longer duration of treatment was associated with a higher repigmentation rate (X² _trend = 36.229, P < .001). The vitiligo disease activity score at the first visit was positively correlated with the overall repigmentation rate (r_s = 0.301, P = .001).

Conclusions: Treatment lasting longer than 1 year is recommended in children with vitiligo. The best repigmentation effect can be achieved by combination therapy in the rapid progression stage.