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This study found that measuring hair thickness with a phototrichogram provided significantly thicker readings than using a micrometer caliper, suggesting that the phototrichogram may be more clinically useful for evaluating hair in patients undergoing hair transplantation.

This correspondence describes two patients with both epidermolysis bullosa simplex, Dowling-Meara type, and loose anagen hair syndrome, an association not previously reported in the literature.

This chapter reviews the development of skin-specific outcome instruments for autoimmune diseases like cutaneous lupus erythematosus and dermatomyositis, highlighting a need for a broader community-involved process across other diseases but reports no new results.

This study found that thermoporometry measurements effectively assessed hair porosity, showing that bleaching increases overall pore volume by adding smaller pores, while prolonged bleaching leads to fewer but larger pores likely due to pore-merging.

This study found that a conditioner containing 18-MEA and SPDA can improve hair's smoothness and reduce flyaways, enhancing hair manageability.

This review identified various outcome measure instruments for assessing androgenetic alopecia but found inconsistent application across clinical trials, underscoring the need for standardized assessment methods.

The measures for eyebrow and eyelash hair loss in severe Alopecia Areata are reliable and useful for clinical trials.

This study validated that both tape-based and image-based methods for measuring head crown areas, and the CASLite NOVA as well as Image-Pro software for hair count, showed acceptable agreement, supporting their interchangeable use in hair care research settings.

This study found that patients with alopecia areata had a lower heart rate compared to healthy controls and showed disease-severity-related changes in body composition, though the clinical importance of these findings is still unclear.

Patient-reported hair improvements align with actual hair density changes, not hair width.

In this review, researchers investigated 14 articles on how various dietary measures may influence hair regrowth by possibly reducing intestinal and skin inflammation in patients with alopecia areata.

In this study, researchers found that among patients with severe alopecia areata, a change in SALT scores of 42 or 43 points represents meaningful improvement, highlighting the need to consider individual treatment goals beyond conventional low SALT score targets when assessing treatment benefits.

This study, examining perceptible hair density changes in androgenetic alopecia patients, found that dermatologists could accurately detect hair loss at a lower threshold than previously noted, specifically at a 22.66% relative density difference, challenging assumptions about their predictive accuracy based solely on clinical examination.

This study found that adding Triamcinolone to the local anesthetic solution and administering PRP sessions significantly improved hair transplantation outcomes, with gene expression indicating SRD5A2's role in transplant success.

This review discusses the measurement of patient satisfaction in acne scar treatment studies, highlighting the need for standardized satisfaction questions to enhance comparability and future research; it reports no new clinical results.

This study concluded that achieving 80% or more scalp hair, corresponding to a SALT score of ≤20, represents a clinically meaningful treatment success for patients with alopecia areata experiencing ≥50% hair loss.

The digital system for measuring melasma shows promise but needs more development for better accuracy and automation.

This study validated the VQ-Dermato, the first dermatology-specific quality of life instrument in French, and found it to be reliable, acceptable for routine use, and more responsive than the SF36.

This review presents standardized methods for assessing and tracking hair loss in alopecia areata but reports no clinical results, with the authors noting time limitations in clinical practice.

This study found that in rodent diabetes models, measuring corticosterone levels in new growth hair was more sensitive to hyperglycemia-induced changes than using old hair or serum samples.

This study found that using sulfur 35 L-cystine for measuring linear hair growth is accurate, cosmetically acceptable, and safe in both experimental animals and humans.

TrichoScan effectively measures hair growth improvements in people using minoxidil.

This review highlights current knowledge about quality of life assessment in alopecia areata, noting limited use of existing instruments and a need for further validation.

This study found that calculated parameters like free testosterone and bioavailable testosterone were higher in women with hirsutism and PCOS compared to controls, suggesting these might better assess hyperandrogenemia than measured hormone values.

This study found that the solubilities of flutamide, dutasteride, and finasteride in supercritical carbon dioxide were effectively modeled using semiempirical equations by Chrastil and Bartle, with varying levels of accuracy.

This systematic review provides an in-depth evaluation of non-invasive imaging and biophysical methods for diagnosing and monitoring vitiligo, emphasizing the need for studies with larger sample sizes to verify their use in clinical practice and research.

This study of African-American women found that those perceiving greater hair breakage showed lower break stress and higher premature failure rates, linked to grooming practices and hair curvature.

This review discusses the limitations of serum androgen measurements in diagnosing and treating women with potential androgen-related disorders and the potential role of androgen replacement therapy for those with sexual interest/arousal disorders, reporting no new results.

In this study, researchers developed a method using scalp cyanoacrylate biopsy and advanced imaging techniques to effectively measure and visualize the distribution of anti-dandruff shampoo ingredients zinc pyrithione and climbazole within the scalp follicular infundibulum.

This review discusses acne vulgaris, its causes, and impacts without presenting new findings; the authors note anxiety and depression in acne patients are not linked to oxidative stress.