Safety and immunogenicity of mRNA-1345 RSV vaccine coadministered with an influenza or COVID-19 vaccine in adults aged 50 years or older: an observer-blinded, placebo-controlled, randomised, phase 3 trial.

Background: Coadministration of a respiratory syncytial virus (RSV) vaccine with seasonal influenza or SARS-CoV-2 vaccines could reduce health-care visits and increase vaccination uptake in older adults who are at high risk for severe respiratory disease. The RSV mRNA-1345 vaccine demonstrated efficacy against RSV disease with acceptable safety in the ConquerRSV trial in adults aged 60 years and older. We aimed to evaluate the safety and immunogenicity of mRNA-1345 coadministered with a seasonal influenza vaccine or SARS-CoV-2 mRNA vaccine.

Efficacy of the mRNA-1273 SARS-CoV-2 Vaccine at Completion of Blinded Phase.

Background: At interim analysis in a phase 3, observer-blinded, placebo-controlled clinical trial, the mRNA-1273 vaccine showed 94.1% efficacy in preventing coronavirus disease 2019 (Covid-19). After emergency use of the vaccine was authorized, the protocol was amended to include an open-label phase.

Baricitinib in patients with moderate-to-severe atopic dermatitis: Results from a randomized monotherapy phase 3 trial in the United States and Canada (BREEZE-AD5).

Background: Baricitinib, an oral selective Janus kinase 1/Janus kinase 2 inhibitor, is being studied for moderate-to-severe atopic dermatitis (AD) in adults.

Objective: To evaluate the efficacy and safety of baricitinib monotherapy in a North American phase 3 trial (BREEZE-AD5/NCT03435081) of adults with moderate-to-severe AD who responded inadequately or were intolerant to topical therapy.

Methods: Patients (N = 440) were randomized 1:1:1 to once-daily placebo or baricitinib (1 mg or 2 mg).

Efficacy of intravaginal dehydroepiandrosterone (DHEA) on moderate to severe dyspareunia and vaginal dryness, symptoms of vulvovaginal atrophy, and of the genitourinary syndrome of menopause.

Objective: The aim of this study is to confirm the local beneficial effects of intravaginal dehydroepiandrosterone (DHEA, Prasterone) on moderate to severe dyspareunia or pain at sexual activity, the most frequent symptom of vulvovaginal atrophy due to menopause or genitourinary syndrome of menopause (GSM).

Methods: In a prospective, randomized, double-blind, and placebo-controlled phase III clinical trial, the effect of daily intravaginal 0.50% DHEA (6.

Effects of Different Doses of GEN-003, a Therapeutic Vaccine for Genital Herpes Simplex Virus-2, on Viral Shedding and Lesions: Results of a Randomized Placebo-Controlled Trial.

Background: GEN-003 is a candidate therapeutic vaccine for genital herpes simplex virus type 2 (HSV-2). We compared virologic and clinical impact of varying GEN-003 doses.

Methods: Adults with symptomatic HSV-2 received placebo or GEN-003 (30 or 60 µg antigen with 25, 50, or 75 µg adjuvant).

A phase-3, double-blind, placebo-controlled study of the effectiveness and safety of single oral doses of secnidazole 2 g for the treatment of women with bacterial vaginosis.

Background: A novel single oral dose granule formulation of secnidazole 2 g, a 5-nitroimidazole with a longer half-life (∼17 hours) than metronidazole (∼8 hours), is being developed to treat bacterial vaginosis.

Objective: We sought to evaluate the effectiveness and safety of single-dose secnidazole 2 g compared to placebo for the treatment of women with bacterial vaginosis.

Study Design: In all, 189 women with bacterial vaginosis were randomized 2:1 to receive a single oral dose of secnidazole 2 g (N = 125) or matched placebo (N = 64) at 21 centers in the United States.

A Randomized Phase III Clinical Trial of Plecanatide, a Uroguanylin Analog, in Patients With Chronic Idiopathic Constipation.

Objectives: This study assessed the efficacy and safety of plecanatide, a guanylate cyclase-C (GC-C) agonist and the first uroguanylin analog approved for the treatment of chronic idiopathic constipation (CIC).

Methods: This phase III, multicenter, double-blind, placebo-controlled study randomized 1,394 patients with CIC. Patients received either plecanatide (3 or 6 mg) or placebo, orally, once daily, for 12 weeks.

A Selective Estrogen Receptor Beta Agonist for the Treatment of Hot Flushes: Phase 2 Clinical Trial.

Objective: The aim of this study was to evaluate the safety, tolerability, and efficacy of a selective estrogen receptor beta (ERβ) agonist, Dr. Tagliaferri's Menopause Formula (MF102), to treat the symptoms of menopause.

Methods: An open-label trial of MF102 taken for 12 weeks by 30 postmenopausal women aged 40-65 years, who experienced a minimum of five moderate to severe hot flushes per day.

Effect of Intravaginal Prasterone on Sexual Dysfunction in Postmenopausal Women with Vulvovaginal Atrophy.

Introduction: Previous data have shown that intravaginal dehydroepiandrosterone (DHEA, prasterone) improved all the domains of sexual function, an effect most likely related to the local formation of androgens from DHEA.

Aims: To confirm in a placebo-controlled, prospective, double-blind and randomized study the benefits of daily intravaginal DHEA for 12 weeks on sexual function using the Female Sexual Function Index (FSFI) questionnaire.

Methods: Placebo was administered daily to 157 women while 325 women received 0.

Prasterone has parallel beneficial effects on the main symptoms of vulvovaginal atrophy: 52-week open-label study.

Objective: An objective was to analyze the time course of efficacy of daily intravaginal administration of 0.5% (6.5mg) DHEA (prasterone) for 52 weeks on the moderate to severe (MS) symptoms and signs of vulvovaginal atrophy (VVA).

Randomized, double-blind, multicenter safety and efficacy study of rifalazil compared with azithromycin for treatment of uncomplicated genital Chlamydia trachomatis infection in women.

A randomized, double-blind study comparing single-dose chlamydia therapies of oral rifalazil (25 mg) and azithromycin (1 g) was conducted in 82 women with uncomplicated genital Chlamydia trachomatis infection. The microbiologic cure rate of C. trachomatis with rifalazil (n = 33) was 84.

Treatment of moderate acne vulgaris using a combined oral contraceptive containing ethinylestradiol 20 μg plus drospirenone 3mg administered in a 24/4 regimen: a pooled analysis.

Objective: To investigate the effects of an ethinylestradiol (EE) 20 μg/drospirenone (drsp) 3mg combined oral contraceptive (COC) administered in a 24/4 regimen (24 active tablets/4 inert tablets per cycle) for the treatment of moderate acne vulgaris, based on a pooled analysis of two identically designed US studies.

Study Design: Healthy females (n=893) aged 14-45 years with moderate facial acne were randomised to EE 20 μg/drsp 3mg COC (n=451) or placebo (n=442) for six cycles. Primary outcome measures were mean percent change in acne lesion counts and the investigators' assessment of acne from baseline to endpoint.

Efficacy and safety of 3 mg drospirenone/20 mcg ethinylestradiol oral contraceptive administered in 24/4 regimen in the treatment of acne vulgaris: a randomized, double-blind, placebo-controlled trial.

Background: A randomized, double-blind, parallel-group study to investigate the efficacy and safety of the 3 mg drospirenone (drsp)/20 mcg ethinylestradiol (EE) combined oral contraceptive (COC) administered in a 24/4 regimen (24 active tablets and 4 inert tablets per cycle) for the treatment of moderate acne vulgaris.

Study Design: Healthy females (aged 14-45 years old) with moderate facial acne were randomized to 3 mg drsp/20 mcg (n=266) or placebo (n=268) for six cycles of 28 days.

Results: Women who received the 3 mg drsp/20 mcg EE 24/4 COC had greater reductions from baseline in inflammatory, noninflammatory and total lesion counts.