mometasone-furoate and calcipotriene

Retinoids like tazarotene are approved for the treatment of chronic plaque psoriasis. In the beginning of topical retinoid therapy, 15-20% of the patients suffer from mild to moderate adverse reactions with burning and erythema. The aim of the study was to find predicative parameters of the individual irritative potential and to suggest options to reduce these initial irritations.. Twenty in-patients with different skin types (1 + 2: 11, 3 + 4: 9), with chronic plaque psoriasis were included in this open study. In each patient, 7 randomized plaques on the forearm were treated for 14 days on different ways: test area 1: morning (m) and evening (e) placebo, test area 2: placebo (m) and tazarotene 0.05% (e), test area 3: placebo (m) and tazarotene 0.1% (e), test area 4: calcipotriol (m) and calcípotriol (e), test area 5: mometasone furoate (m) and tazarotene 0.05% (e), test area 6: mometasone furoate (m) and tazarotene 0,1% (e), test area 7: placebo (m) and tazarotene in increasing concentrations (e), test area 8: healthy skin for control. Before and after therapy, skin barrier function, blood flow and plaque thickness in 20-MHz sonography were assessed in different test areas intraindividually by non- invasive biophysical measurements.. After 14 days of therapy, tazarotene 0.05% and 0.1% produced a stronger increase of laser Doppler flow in patients with skin type 1 and 2 than in patients with skin type 3 and 4. When using the combination therapy of tazarotene and mometasone, the laser Doppler flow was significantly lower than in tazarotene as monotherapy. 20-MHz-ultrasound showed a significant decrease in the thickness of the echo-poor band in all topical therapy regimens compared to placebo. Patients of skin type 1 and 2 reached a higher density of the dermis than patients of skin type 3 and 4, meaning a stronger decrease of inflammatory infiltration and acanthosis.. Adapting retinoid therapy to the patient's skin type can reduce the initial irritative side-effects. During the first days, patients with skin type 1 or 2 should add a medium potency corticosteroid. Stronger skin irritation caused by tazarotene therapy increases therapy effects.

Topics: Administration, Cutaneous; Adult; Calcitriol; Dose-Response Relationship, Drug; Drug Therapy, Combination; Female; Forearm; Humans; Irritants; Male; Mometasone Furoate; Nicotinic Acids; Pregnadienediols; Psoriasis; Reproducibility of Results; Retinoids; Sensitivity and Specificity; Skin; Water Loss, Insensible

Both tazarotene (a retinoid prodrug) and calcipotriene (a synthetic analog of vitamin D3) are effective in the treatment of plaque psoriasis, but no reports in the literature directly compare the efficacy and tolerability of these 2 drugs. Tazarotene is commonly used in conjunction with a topical corticosteroid. In this study, tazarotene was used with mometasone furoate (a synthetic corticosteroid), and the 2-drug regimen was compared with calcipotriene monotherapy.. This study was conducted to compare the efficacy and tolerability of tazarotene 0.1% gel once daily plus mometasone furoate 0.1% cream once daily with those of calcipotriene 0.005% ointment twice daily in the treatment of plaque psoriasis.. In this multicenter, investigator-blinded, parallel-group study, adult patients with chronic, stable plaque psoriasis affecting 5% to 20% of their body surface area were randomly allocated to receive up to 8 weeks of treatment with either tazarotene 0.1% gel once daily (in the evening) plus mometasone furoate 0.1% cream once daily (in the morning) or calcipotriene 0.005% ointment twice daily. Patients were assessed at baseline and at weeks 2, 4, and 8 of treatment. Patients who demonstrated complete clearance of plaque psoriasis after 2 or 4 weeks of treatment and those whose psoriasis had improved > or = 50% after 8 weeks of treatment entered a 12-week posttreatment follow-up phase during which they applied only moisturizer. Patients were reassessed after 4, 8, and 12 weeks of posttreatment follow-up. Physician-rated measures of efficacy included global improvement, plaque elevation, scaling, erythema, and percentage of body surface area involvement. Patient-rated assessments included efficacy of study treatment compared with previous therapies, comfort of treated skin, outlook for long-term control of psoriasis, and overall impression of treatment.. Of 120 patients with moderate to severe psoriasis enrolled from 3 centers, 106 (88%) completed the study. No significant differences in baseline clinical variables were observed between the 2 groups. Twenty-seven patients (45%) in the tazarotene plus cortico-steroid group achieved marked improvement (> or = 75% global improvement) after 2 weeks of treatment compared with 15 patients (26%) in the calcipotriene group (P < or = 0.05). Between-group comparisons of the percentage of patients achieving complete or almost complete clearance (> or = 90% global improvement) did not reach statistical significance at any time point. When compared with the calcipotriene regimen, the tazarotene plus corticosteroid regimen resulted in significantly greater efficacy on trunk lesions in reducing plaque elevation (at the end of treatment and at week 4 of the posttreatment phase, P < or = 0.05), scaling (week 4 of treatment and week 4 of the posttreatment phase, P < or = 0.05), erythema (week 4 of treatment and at the end of treatment, P < or = 0.05), and percentage of body surface area involvement (weeks 2 and 4 of treatment, P < or = 0.01). In addition, the tazarotene plus corticosteroid regimen was significantly more effective in reducing the percentage of body surface area involvement in upper limb lesions (weeks 2 [P < or = 0.05] and 4 [P < or = 0.01] of treatment). Forty-two of 55 patients (76%) in the tazarotene plus corticosteroid group rated their medication as more or much more effective than previous therapies compared with 30 of 52 patients (58%) in the calcipotriene group (P < or = 0.05). Although adverse events (burning, pruritus, irritation, and erythema) occurred in a significantly greater proportion of patients who received tazarotene plus corticosteroid than in those who received calcipotriene (P < or = 0.05), 47 of 55 patients (85%) in both groups rated the comfort of their treated skin as "somewhat comfortable" or better and both groups had similar discontinuation rates due to treatment-related adverse events (3% and 5%, respectively). CONCL

Topics: Administration, Topical; Adult; Anti-Inflammatory Agents; Calcitriol; Dermatologic Agents; Drug Administration Schedule; Drug Therapy, Combination; Female; Gels; Glucocorticoids; Humans; Male; Middle Aged; Mometasone Furoate; Nicotinic Acids; Ointments; Pregnadienediols; Psoriasis; Treatment Outcome

Enkephalins are opioid peptides that can modulate immune responses and inflammatory processes. Furthermore, they inhibit keratinocyte proliferation/differentiation in vitro. Previously, we have shown that enkephalins are present in increased amounts in lesional psoriasis.. To determine the effect of topical treatment with the vitamin D analogue calcipotriol and the corticosteroid mometasone furoate on the level of methionine-enkephalin (enk) in psoriatic lesions.. Twelve psoriatic patients were treated with calcipotriol and mometasone furoate for 14 days without or with hydrocolloid occlusion. Keratome biopsies were obtained from treated and untreated skin, and the extracted enk was quantified by radioimmunoassay. Furthermore, punch biopsies were obtained for immunohistochemical analysis.. Clinically, both calcipotriol and mometasone furoate improved psoriasis to the same degree, the effects being more pronounced after occlusion. Histologically, treatment with mometasone furoate without occlusion decreased both the epidermal thickness/parakeratosis and the number of dermal immunocompetent cells (CD3- and CD68-positive cells). In contrast, treatment with calcipotriol without occlusion reduced the epidermal thickness and the degree of parakeratosis but decreased the number of CD3- and CD68-positive cells only slightly. The mean enk level was decreased by 26 and 86% by calcipotriol without and with occlusion and by 16 and 63% by mometasone furoate without and with occlusion, respectively. The decreases in the enk levels corresponded to the degree of clinical improvement but not to the histological changes.. The increased levels of enk in psoriatic lesions are reduced in parallel with the clinical improvement induced by a topical vitamin D analogue and a corticosteroid. Because enkephalins can modulate epidermal differentiation and inflammatory processes, the findings indicate that enkephalins may play a role in the pathogenesis of psoriasis.

Topics: Administration, Topical; Adult; Aged; Anti-Inflammatory Agents; Antigens, CD; Antigens, CD20; Antigens, Differentiation, Myelomonocytic; Calcitriol; CD3 Complex; Dermatologic Agents; Enkephalins; Glucocorticoids; Humans; Immunohistochemistry; Middle Aged; Mometasone Furoate; Occlusive Dressings; Pregnadienediols; Psoriasis; Skin; Treatment Outcome

In a randomized study 30 patients with chronic stationary psoriasis were treated with 3 different topical schemes. Group 1 (n = 10) received monotherapy (dithranol (D) twice a day, D/D), group 2 (n = 10) calcipotriol mornings/dithranol evenings (calcipotriol (C)/dithranol (D) C/D) and 3 (mometasone (M) mornings/dithranol (D) evenings, M/D). During the therapy period of 4 weeks we documented the PASI-Score as well as infiltration, erythema and desquamation weekly. The M/D group revealed in the first week a significantly faster reduction of the PASI-score (5.3) than in the D/D group (PASI 13.22). The C/D group (PASI 10.5) show a not significantly faster reduction. After 4 weeks of treatment and after a follow period of 6 weeks there were similar PASI-Scores in all groups. There were less side-effects in the M/D group than in the others. The beginning, more anti-psoriatic effectiveness was achieved by the mometasone/dithranol combination than the other schemes. In the long term, the effects were similar.

Topics: Administration, Topical; Adult; Aged; Anthralin; Anti-Inflammatory Agents; Calcitriol; Dermatologic Agents; Dose-Response Relationship, Drug; Drug Administration Schedule; Drug Therapy, Combination; Female; Glucocorticoids; Humans; Male; Middle Aged; Mometasone Furoate; Pregnadienediols; Prospective Studies; Psoriasis; Recurrence

To evaluate patients' assessment of therapy, efficacy, quality of life and treatment adherence in patients with scalp psoriasis treated with non-alcoholic mometasone emulsion or calcipotriol/betamethasone gel.. Prospective, open-label, multicentre, non-interventional study. Patients with non-severe scalp psoriasis were treated with mometasone emulsion or calcipotriol/betamethasone gel. Evaluations included patient's global assessment of treatment, physician's global assessment of disease severity, quality of life (Dermatology Life Quality Index), physician's subjective evaluation of therapy, treatment adherence and adverse events.. Ninety-five patients treated with mometasone emulsion and 88 treated with calcipotriol/betamethasone gel were included in the intention-to-treat analysis. Patients' global assessment of treatment favoured mometasone emulsion over calcipotriol/betamethasone gel (p = 0.008), with treatment rated as good/very good by 91% versus 82.5%. Patients were less likely to report irritation of fingers' skin with mometasone than with calcipotriol/betamethasone (p = 0.0015). Severity of scalp psoriasis and quality of life improved in both groups. Adherence to treatment was similar in both groups. Physicians' perception of efficacy, tolerability and compliance was better for mometasone emulsion.. Non-alcoholic mometasone emulsion achieved greater acceptability to patients and physicians than calcipotriol/betamethasone gel for the treatment of scalp psoriasis. Both topical treatments were similarly effective in terms of disease severity and quality of life.

Topics: Administration, Topical; Adolescent; Adult; Aged; Aged, 80 and over; Betamethasone; Calcitriol; Dermatologic Agents; Drug Combinations; Emulsions; Female; Glucocorticoids; Humans; Male; Middle Aged; Mometasone Furoate; Patient Acceptance of Health Care; Patient Compliance; Patient Preference; Prospective Studies; Psoriasis; Quality of Life; Scalp Dermatoses

Immunomodulatory agents that target PD-1 and its ligand (PD-L1) are being increasingly used in the management of lung cancer. Potential immune-related adverse events include dermatological complications which mostly are of low grade severity. The use of immune checkpoint inhibitors may lead to the exacerbation of autoimmune conditions. We report a case of a documented psoriasis flare with anti-PD-1 treatment for lung cancer.

Topics: Adenocarcinoma; Aged; Antibodies, Monoclonal; Antineoplastic Agents; B7-H1 Antigen; Calcitriol; Carcinoma, Non-Small-Cell Lung; Cigarette Smoking; Disease Progression; ErbB Receptors; Exons; Humans; Male; Mometasone Furoate; Neoplasm Metastasis; Phototherapy; Psoriasis; Sequence Deletion

Tazarotene is the first receptor-selective retinoid indicated for the topical treatment of plaque psoriasis. It is being used clinically in combination with other topical antipsoriatic treatments, although its stability in the presence of these products has not been examined extensively. This study examines the compatibility of tazarotene 0.05% gel with 17 other topical products used in the treatment of psoriasis, assessed over a 2-week period. Tazarotene showed minimal degradation (<10%) at 0, 8, 24, and 48 hours after compounding with each of the 17 products. In addition, after 1 and 2 weeks, degradation of tazarotene remained less than 10% for 15 of the 17 products tested. Tazarotene appeared to have minimal impact on the stability of the other products. These results suggest that tazarotene gel can be successfully coprescribed with a range of commonly used topical psoriasis treatments without adversely affecting the chemical stability of either agent.

Topics: Administration, Topical; Betamethasone; Calcitriol; Clobetasol; Dermatologic Agents; Drug Evaluation, Preclinical; Drug Incompatibility; Fluocinonide; In Vitro Techniques; Mometasone Furoate; Nicotinic Acids; Pregnadienediols; Psoriasis