Cross-Sectional: Research & Clinical Takeaways

A cross-sectional study assessed how accurately ICD-10 codes identify patients with vitiligo.

In stage IIB/C melanoma, many dermato-oncologists prioritize avoiding severe AEs—especially in older, comorbid patients—and prefer infusions at...

When patch testing children in Europe, consider a core set of 18 frequent allergens—dominated by metals, fragrances, and preservatives—and also test...

Higher skin porphyrin levels were associated with greater pigmentation and wrinkle measures, suggesting porphyrins may be relevant markers in skin...

Older men in high-SDI settings carry a growing skin cancer burden; intensify prevention and management for these high-risk groups. Plan resources for...

A cross-sectional study evaluated patients’ ability to detect changes in hair density using standardized global scalp photography.

Prevalence and co-occurrence of eczema types in U.S. adults using data from the All of Us Research Program.

A cross-sectional study in France examined the association between self-reported levels of ultraprocessed food consumption and cases of psoriasis.

A cross-sectional analysis in the All of Us Research Program examining the association between atopic dermatitis and peripheral vascular disease.

BPO products can contain and generate benzene at room temperature and during use, with UV and heat boosting formation. Cold storage reduced formation...

Acne burden in youths is rising worldwide, with higher rates in young women and the fastest growth in ages 10–14, underscoring the need to prioritize...

Higher estimated sodium intake was associated with greater odds of AD diagnosis, activity, and severity. Discuss sodium intake with patients as a...

In Australia, oral retinoid use among reproductive-aged women has grown while only 1 in 4 dispensings in 2021 had recorded concomitant contraception;...

An anonymous cross-sectional survey of LGBTQ+ adults assessed history of full-body skin exams (FBSE), comfort with FBSE, and reasons for discomfort,...

Public stigma toward acne—especially when severe and in darker skin—was measurable across social and professional contexts; discuss stigma with...

Expect substantial quality-of-life impairment, stigma, sleep problems, and mental health symptoms across common skin diseases; routinely assess DLQI...

Roughly one-third of asymptomatic psoriasis patients had CMD on transthoracic Doppler; higher PASI, longer disease duration, psoriatic arthritis, and...

A cross-sectional analysis in the All of Us Research Program examined the association between psoriasis and celiac disease.

In middle‑aged to older adults, looking younger for one’s age correlates with fewer age‑related conditions and better cognition; facial ageing may be...

In patients with keloids or hypertrophic scars, expect higher odds of atopic eczema; consider targeted review for hypertension in Black patients and...

Expect prices of most psoriasis biologics to outpace medical inflation; discuss affordability and coverage with patients and account for budget...