38 citations
,
May 2009 in “European journal of dermatology/EJD. European journal of dermatology” This study found that the TrichoScan method for evaluating hair loss showed excellent correlation with manual marking and provided more consistent, reproducible results with less variability and operator error.
18 citations
,
January 2006 in “Analytical Sciences” This study found that the FIA-amperometric method for minoxidil quantification in pharmaceutical preparations provided accurate results comparable to the conventional UV technique, indicating no systematic errors.
12 citations
,
December 2017 in “Scientific reports” This study reported that pulverizing hair samples significantly improves the precision of testosterone measurement, with higher testosterone concentrations observed in men than in women.
16 citations
,
June 2017 in “PLoS ONE” This small study reports that a 6-group geometric classification method is more reliable for classifying human hair curl, although a digital system could further reduce errors.
137 citations
,
January 2000 in “Skin Pharmacology and Physiology” This review outlines the factors affecting skin greasiness and sebum production, highlighting measurement challenges but reports no new clinical findings; further research may guide sebosuppressive treatments for acne.
36 citations
,
July 2016 in “Scientific reports” This study found that decision-making effects related to time of day and chronotype were only significant when using RNA-based chronotype measurements, indicating molecular clock differences may influence these behaviors.
25 citations
,
September 2015 in “Clinical Endocrinology” This study found that diagnosing nonclassic congenital adrenal hyperplasia in women based solely on serum 17OHP measurements can lead to false positives, suggesting the need for urinary steroid profiles and genetic testing for confirmation.
49 citations
,
February 2019 in “The Journal of Clinical Endocrinology and Metabolism” This review offers evidence-based recommendations for diagnosing and treating female pattern hair loss, emphasizing clinical assessment and starting treatment with minoxidil, while noting that measurement of certain hormones and vitamins is optional.
22 citations
,
January 2019 in “Hormone and Metabolic Research” This meta-analysis confirmed associations between some androgenic and metabolic parameters in women with PCOS, suggesting that these measurements might help predict metabolic risk in this population.
6 citations
,
July 2024 in “The Journal of the American Board of Family Medicine” This study found that while GPT-4 shows high accuracy and efficiency in clinical decision making, physicians' critical thinking and lifelong learning skills remain essential, particularly in addressing and interpreting AI errors in medical settings.
October 2023 in “Open Repository of the University of Porto (University of Porto)” In this study, a pharmacy internship report describes a six-month community pharmacy internship, detailing activities to promote sleep quality, sun protection, hypertension screening, and detecting medication errors, as well as in-depth discussions on smoking cessation and alopecia treatments.
August 2019 in “Journal of Invertebrate Pathology” This study observed that different alkaline buffers had a significant impact on the volume of liquid consumed by fall armyworm larvae, emphasizing the importance of measuring imbibed volumes to reduce dose errors in bioassays.
January 2024 in “Journal of the Endocrine Society” In this study, correlations between urinary and serum androgen metabolites were examined in girls aged 6-13, revealing that summed urinary metabolites strongly correspond with circulating androstenedione and testosterone levels, though individual variations depend on participant characteristics such as age and body measurements.
161 citations
,
July 2003 in “ACM Transactions on Graphics” In this study, a new shading model for hair was developed that better matches real-life light scattering, thanks to detailed new measurements of hair fiber scattering not predicted by existing models.
55 citations
,
June 2007 in “Journal of Statistical Planning and Inference” This study introduces an extended approach to the Bonferroni procedure that accounts for correlations among endpoints, aiming to improve test power while maintaining strong control of the family-wise type I error rate in clinical trials.
13 citations
,
September 2005 in “Eclética Química” This study found that a photometric flow titration using KMnO4 and minoxidil provided results comparable to a chromatographic procedure, with recoveries between 97.6% and 102.8% and relative errors of 3.5% to 4.0%.
June 2025 in “Reports of Vinnytsia National Medical University” In this study, young Ukrainian men with alopecia areata were found to generally have higher body circumference measurements, particularly in the upper limbs, lower limbs, and trunk, compared to healthy controls, suggesting potential markers for the disease and aiding personalized diagnosis and treatment approaches.
July 2024 in “Plastic and Aesthetic Research” This review outlines diagnostic strategies and a thorough checklist for evaluating patients before they undergo hair restoration surgery, addressing non-scarring and scarring alopecia, to improve surgical outcomes and avoid errors, according to this source.
August 2016 in “PolyPublie (École Polytechnique de Montréal)” This study observed early cardiac effects in young minipigs following high-dose doxorubicin chemotherapy, with a decrease in heart function and changes in cardiac MRI measurements compared to controls.
This study tested several natural extracts for hair loss treatment and reported their potential to promote hair growth in C57BL/6 mice based on a hair growth index measurement.
7 citations
,
May 2007 in “Nutrition Journal” This study found that due to variability in measurements, hair pluckability is not a reliable indicator of adult nutritional status, although it may hold potential in certain emergency situations if improved for consistency.
101 citations
,
September 2006 in “Journal of Biological Chemistry” This research quantified the fidelity of human mitochondrial DNA polymerase and found it averages 1 error in 440,000 nucleotides, impacting its function related to disease and mitochondrial health.
March 2023 in “Medical Bulletin of Haseki” This study found no statistically significant differences in extracellular water and cardiac measurements between COVID-19 patients in intensive care and those on the ward, though the NICaS device might aid fluid management.
27 citations
,
April 2013 in “Reviews in endocrine and metabolic disorders” The document concludes that using LC-MS/MS for measuring androgens is more accurate than older methods, but it needs careful validation and standardized references to be most effective.
April 2026 in “PsyArXiv (OSF Preprints)” This study found that among young adults, willingness to provide hair and fingernail samples for cortisol measurement was similar, with discomfort around sampling as the main barrier; informational videos did not significantly alter participant willingness.
68 citations
,
March 2018 in “Biomaterials” This study found that in vivo, a novel microneedle system for valproic acid delivery may improve hair regrowth efficacy by upregulating hair follicle development pathways more effectively than topical application.
39 citations
,
November 2017 in “Journal of The American Academy of Dermatology” 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.
36 citations
,
October 2014 in “Langmuir” This study concluded that bleach treatment partly transforms the hydrophobic top layer of human hair cuticles into a hydrophilic surface with clustered cysteic acid, visualized at the nano-scale using dynamic Chemical Force Microscopy.
19 citations
,
August 2022 in “Forensic Science International Genetics” This study developed and validated tissue-specific and age prediction models using epigenetic markers, achieving up to 83.69% correct classification for tissue origin and a median absolute error of ±3.66 years for age estimation.
13 citations
,
May 2020 in “Journal of Plastic Reconstructive and Aesthetic Surgery” This systematic review found inconclusive evidence on the effectiveness of botulinum toxin for treating alopecia and highlighted the need for further prospective randomized controlled trials.