Persistant acne in adults

Previously considered a skin disease exclusively affecting adolescents, characterized by inflammatory and non-inflammatory skin lesions, acne vulgaris is now increasingly observed in adult life, including post-menopause. Today, adult female acne (AFA) is a common chronic inflammatory disease of the pilosebaceous unit, with polymorphic lesions presenting as open or closed comedones, papules, pustules, and even nodules or cysts, often with the presence of sequelae. AFA may persist from adolescence or manifest de novo in adulthood...

BACKGROUND: Scarring is one of the most prevalent long-term complications of acne vulgaris and has cosmetic, psychological, and social burdens. Contemporary management programs integrate multiple modalities to best address the multiple factors underlying their development and persistence. This work assessed the impact of sequential multimodal laser therapy on acne scar geometrics and texture. METHODS: Adult patients (n = 16) with Fitzpatrick skin type II-IV and presenting with facial acne scars, underwent three combination ablative (CO2 ), and nonablative (1570 nm) laser treatment sessions at two-month intervals...

BACKGROUND: In recent years, the aesthetic appearance of the skin has emerged as a crucial factor influencing perceptions of beauty and contributing to self-confidence. The pursuit of flawless skin represents a prevalent focus within beauty regimens. Adult-onset acne (AOA) is the development of acne between the ages of 26 to 50 and it is emerging as a prevalent dermatological concern among this population. Individuals perceiving their skin as falling short of an 'ideal' standard may let it affect their quality of life...

OBJECTIVE: This study aims to estimate the cost-effectiveness of oral spironolactone plus routine topical treatment compared with routine topical treatment alone for persistent acne in adult women from a British NHS perspective over 24 weeks. DESIGN: Economic evaluation undertaken alongside a pragmatic, parallel, double-blind, randomised trial. SETTING: Primary and secondary healthcare, community and social media advertising. PARTICIPANTS: Women ≥18 years with persistent facial acne judged to warrant oral antibiotic treatment...

Acne is an inflammatory cutaneous disease affecting the pilosebaceous unit and hair follicles on the face, neck, back, and chest, with a typical onset in adolescence and, in some cases, persisting into adulthood. Systemic treatments with antibiotics or isotretinoin present many limitations, like antimicrobial resistance phenomena and teratogenicity, which appear more relevant in the pediatric population, both for the treatment-related risks and for the reticence of the parents. Photodynamic therapy (PDT) has already shown encouraging results in the treatment of acne in adult patients, with good aesthetic results compared to other therapies and few side effects...

BACKGROUND: IgA nephropathy is a chronic immune-mediated kidney disease and a major cause of kidney failure worldwide. The gut mucosal immune system is implicated in its pathogenesis, and Nefecon is a novel, oral, targeted-release formulation of budesonide designed to act at the gut mucosal level. We present findings from the 2-year, phase 3 NefIgArd trial of Nefecon in patients with IgA nephropathy. METHODS: In this phase 3, multicentre, randomised, double-blind, placebo-controlled trial, adult patients (aged ≥18 years) with primary IgA nephropathy, estimated glomerular filtration rate (eGFR) 35-90 mL/min per 1·73 m2 , and persistent proteinuria (urine protein-creatinine ratio ≥0·8 g/g or proteinuria ≥1 g/24 h) despite optimised renin-angiotensin system blockade were enrolled at 132 hospital-based clinical sites in 20 countries worldwide...

INTRODUCTION: Acne occurring in adults over the age of 25 years is known as acne tarda or adult acne. Three types of adult acne are recognized: persistent, late-onset, and recurrent acne. Most studies do not compare the characteristics between the three variants. In addition, little is known about adult acne in males. This study describes the epidemiological factors of adult acne and investigates certain triggering factors by sex and different types of adult acne. METHODS: A multicenter, prospective, descriptive study was conducted...

Antibiotic administration during early life has been shown to have lasting effects on the gut microbiota, which have been linked to sustained alterations in liver metabolism and adiposity. Recent investigations have discerned that the gut microbiota continues to develop towards an adult-like profile during adolescence. However, the impact of antibiotic exposure during adolescence on metabolism and adiposity is unclear. We performed a retrospective analysis of Medicaid claims data, which revealed tetracycline class antibiotics are commonly prescribed for the systemic treatment of adolescent acne...

Background Acne vulgaris is a common chronic inflammatory disease of the pilosebaceous units associated with long-term sequelae and complications. Currently, acne in women is classified into adolescent and post-adolescent forms. However, comparative studies evaluating the clinical and laboratory parameters across various age groups in women with acne are lacking. The aim of the study is to compare the clinical and laboratory characteristics of different groups of women with acne vulgaris. Patients and methods Over 3 years (2018-2021), a cross-sectional study was carried out on 340 women with acne consulting the Dermatology and Venereology Outpatient Clinic, Basrah Teaching Hospital, Basrah, Iraq...

BACKGROUND: Prevalence of adult patients with acne is increasing and women comprise majority of the cases. There is lack of data on biochemical and hormonal abnormalities in adult female acne (AFA). AIMS: To evaluate biochemical and hormonal parameters in 60 patients of AFA. METHODS: A cross-sectional observational study conducted from November 2018 to March 2020 in Dermatology outpatient department of a tertiary care hospital in North India...

Acne vulgaris is an extremely common skin condition, affecting a large population of adolescents, but at the same time, remaining a quite common issue in the group of adult patients. Its complex pathogenesis includes increased sebum secretion, impaired follicular keratinization, colonization of sebaceous glands with Cutibacterium acne bacteria, and the development of inflammation in pilosebaceous units. Although there are many methods of treatment available targeting the mechanisms mentioned above, a large percentage of patients remain undertreated or non-compliant with treatment...

Acne vulgaris is a common dermatologic disease affecting 40 to 50 million individuals in the United States each year. It has a peak incidence in adolescents and young adults; however, for some patients, the disease may persist well into adulthood. These incidence peaks coincide with the age demographic of a large proportion of military service members. Although there are many approaches to treating acne, active-duty service members and military dermatologists must weigh multiple additional challenging factors when selecting a therapy...

BACKGROUND: Cutibacterium acnes, formerly known as Propionibacterium acnes, is increasingly recognized as a cause of surgical site infection and implant failure despite the use of prophylactic antibiotics and antiseptic surgical preparations. The aim of this study was to investigate whether C. acnes persists in the dermal layer of the skin after standard perioperative antibiotics and skin prepping with alcoholic betadine solution in consecutive patients undergoing a craniotomy. METHODS: A single centre prospective observational study was performed at Flinders Medical Centre...

Acne is a chronic inflammatory condition affecting the pilosebaceous unit that was traditionally viewed as a disease of the adolescence. However, over the past several years, an increasing number of adult women have been reported to suffer from this condition. The prevalence of adult female acne ranges between 12 and 54%. Two clinical types can be distinguished in this population, a 'retentional' and an 'inflammatory' type, which usually tend to overlap. In terms of evolution, three main subtypes can be identified: Persistent acne, which is the most frequent subtype, late-onset acne and recurrent acne...

BACKGROUND: Acne is a common inflammatory skin disease with adolescents being the most affected by this condition; however, acne also occurs frequently in the adult population. Adult acne is defined as late-onset acne or acne that persists beyond age 25 years. In terms of epidemiologic data, reports of adult female acne prevalence range from 5.5% to 61.5% around the world. OBJECTIVE: The aim of this study was to estimate the prevalence and trace the trend of adult female acne in Colombia over the last 5 years...

Purpose: Although acne vulgaris (AV) is a common disease and can persist into adulthood, there are few large-scale epidemiological studies on the prevalence of acne vulgaris in adults. The aim of our study was to characterise the epidemiology and comorbidity of acne vulgaris in working adults in Germany. Patients and Methods: Within the framework of a cross-sectional study, a total of 161,269 employees underwent dermatological whole-body examinations in more than 500 German companies between 2001 and 2016...

Acne is a common but chronic skin disease that influence large population especially juvenile. Acne can continue, begin, or grow into severe form in adult age, affecting face, back, and chest. It may be a serious issue if not cared or treated timely. Even if acne got treated it leaves a persistent scar, which is difficult to alleviate. These acne lesions are long-lasting and result in significant impact on mental and physical health of an individual. There are four mechanisms that are involved in acne lesion formation...

BACKGROUND AND AIMS: Studies of adult female acne vulgaris are few despite its increasing presentation in dermatology clinics. Adult female acne is classified as either late onset, persistent acne or return acne with a mixed pattern of inflammation in most females. The aim of this study was to document the socio-demographic characteristics (late onset, persistent acne, age, pre-menstrual flare) and clinical profile (severity, pattern, type of lesions, scarring and type of scars) of adult female acne patients...

INTRODUCTION: Acne is one of the most common inflammatory skin diseases worldwide and can have significant psychosocial impact and cause permanent scarring. Spironolactone, a potassium-sparing diuretic, has antiandrogenic properties, potentially reducing sebum production and hyperkeratinisation in acne-prone follicles. Dermatologists have prescribed spironolactone for acne in women for over 30 years, but robust clinical study data are lacking. This study seeks to evaluate whether spironolactone is clinically effective and cost-effective in treating acne in women...

BACKGROUND: Adult female acne (AFA) may be different from adolescent acne, and may be a sign of polycystic ovary syndrome (PCOS). The objective of the study was to investigate the clinical characteristics of AFA, and the factors significantly associated with PCOS in AFA. METHODS: AFA patients aged 25 years or older were enrolled. History taking and dermatologic examinations were performed by dermatologists. PCOS was diagnosed by gynaecologists. Perimenopausal acne (aged 45 years or older) and the Dermatology Life Quality Index (DLQI) were also evaluated...