July 2026 in “Journal of Investigative Dermatology” More research is needed to understand hair and scalp disorders in children with skin of color.
July 2026 in “Pakistan Armed Forces Medical Journal” In this study, researchers observed that men with androgenic alopecia in a Pakistani population had significantly lower hair density than those without hair loss, particularly at the frontal and parietal scalp regions.
July 2026 in “Journal of the American Academy of Dermatology” GLP-1RA medications may increase the risk of hair loss, especially in non-diabetic people.
May 2026 in “Journal of Clinical Medicine” In this study, post-COVID-19 patients showed substantial multisystem symptoms six to eight months after infection compared to controls, with a higher burden in non-respiratory areas like fatigue and neurocognitive issues, despite respiratory symptoms largely resolving.
April 2026 in “Ankara Eğitim ve Araştırma Hastanesi Tıp Dergisi” This study found that patients with severe acne vulgaris had different systemic inflammatory indices and hematologic parameters compared to healthy individuals.
March 2026 in “JAAD reviews.” February 2026 in “Frontiers in Medicine” This study found significant differences in physiological characteristics and visual attention patterns related to scalp aging between genders in the Han Chinese population in Shanghai, China, providing a foundation for understanding scalp aging and product development.
November 2025 in “Journal of arthropod-borne diseases” This study found that in a sample of 520 patients experiencing hair loss, 66.15% were infected with Demodex mites, with a significant correlation between mite density and severity of hair loss suggesting Demodex as a contributing factor.
November 2025 in “Skin Health and Disease” This case series describes eight instances of autosomal recessive woolly hair in an Indian population over the past 12 years, detailing their clinical presentation, hair traits, and treatment response.
November 2025 in “Asian Journal of Medical Sciences” In this study of women with PCOS in a rural setting, researchers observed no significant differences in hormonal or metabolic profiles based on age at menarche, but early menarche was associated with higher hirsutism, suggesting it could serve as an indicator of hyperandrogenism risk.
September 2025 in “Clinical Cosmetic and Investigational Dermatology” This study in Jordan found that topical corticosteroid use is common and often involves creams obtained without prescriptions, with only 61.3% of users aware of potential side effects, highlighting a need for better public education and regulation to prevent misuse.
July 2025 in “Zahedan Journal of Research in Medical Sciences” This study found no significant link between the length of CAG repeats in the AR gene and the risk of polycystic ovary syndrome in Iranian women.
June 2025 in “British Journal of Dermatology” This review highlights that acne keloidalis nuchae notably affects men with afro-textured hair and results in scarring and hair loss, underscoring the need for improved diagnosis and treatment strategies due to its significant psychosocial impact and high recurrence rates following current therapies.
May 2025 in “JAAD reviews.” This systematic review suggests that a combination of systemic, topical, and procedural treatments may be most effective for managing neutrophilic alopecias of the scalp in children, but highlights the need for more pediatric-specific research.
January 2025 in “Annals of Dermatology” In this nationwide cross-sectional study, researchers found that COVID-19 vaccination was associated with an increased risk of hair loss disorders, including total alopecia, alopecia areata, and telogen effluvium, while no significant link was observed between COVID-19 infection and these conditions.
January 2025 in “Global Health” This study found that Bangladeshi patients with type 2 diabetes mellitus had significantly lower serum vitamin E levels compared to healthy individuals, with lower levels particularly observed in female and older patients, emphasizing the potential importance of antioxidant status in managing the disease.
November 2024 in “International Society of Hair Restoration Surgery” This study investigated adverse events from low-dose systemic minoxidil in an older population with hair loss and found that 19% experienced mainly facial and body hypertrichosis, managed with interventions like dose reduction and diuretics; no serious adverse events occurred.
September 2024 in “Frontiers in Genetics” In this study, researchers found a significant association between the rs13405699 SNP at 2q31.1 and male pattern baldness among Han Chinese men, suggesting genetic influence on this condition in this population.
In this study, researchers identified three novel genetic loci associated with androgenetic alopecia, including one with significant association in females only, which may indicate a role for sex-specific genetic factors in patterned hair loss.
January 2024 in “International Journal of Applied Research” In this cross-sectional study on Iraqis, 74.5% of participants self-reported hair loss following COVID-19 infection, with the highest prevalence among those aged 19-29, pointing to a potential link between COVID-19 and increased risk of telogen effluvium.
December 2023 in “Advances in economics, management and political sciences” This study found that consumers do not prefer anti-hair loss products over regular hair care products, suggesting that companies should focus on factors like purchase willingness instead of the specific causes of hair loss.
October 2023 in “Journal of Family Medicine and Primary Care” This survey in Riyadh Province found that most participants identified malnutrition as the leading cause of iron deficiency anemia and reported symptoms like weakness and cold extremities.
September 2023 in “JP Journal of Biostatistics” This study found that a random forest algorithm most effectively detected COVID-19, with high specificity and accuracy, among 10,862 individuals in an Iranian hospital setting.
July 2023 in “Nasza Dermatologia Online” More research is needed on CCCA in children, especially Black and Asian adolescents.
April 2023 in “International Journal of Community Medicine and Public Health” This cohort study observed that 42.2% of individuals who tested positive for COVID-19 developed post-COVID syndrome, with higher risks noted in older adults, those with severe initial illness, and unvaccinated individuals in Mukkam Municipality.
April 2023 in “Journal of Investigative Dermatology” This research reexamined transcriptomic data to study stem and progenitor cell proliferation in psoriasis, finding that the number of committed progenitor cells increased eight-fold in psoriatic skin without altering stem cell numbers, potentially identifying new therapeutic targets.
December 2021 in “Journal of pharmaceutical research international” This study found that among adult females in Saudi Arabia, two-thirds recognized a link between vitamin D deficiency and hair loss, but the overall knowledge and supplement use were moderate.
December 2019 in “Jordan Medical Journal” This study observed that physical examinations of hair and scalp changes, such as texture and color alteration, can help predict zinc deficiency severity among children with hair abnormalities.
June 2019 in “bioRxiv (Cold Spring Harbor Laboratory)” This study found that atopic dermatitis patients had a 30% lower prevalence of benign paroxysmal positional vertigo, with socioeconomic factors influencing these patterns.
September 2018 in “Value in Health” This study found that pediatric traumatic brain injuries in Greater Vancouver were more common in areas with lower socioeconomic status, with significant associations between injury rates and lower educational attainment.