Analyzing Optimal Wearable Motion Sensor Placement for Accurate Classification of Fall Directions.

Falls represent a significant risk factor, necessitating accurate classification methods. This study aims to identify the optimal placement of wearable sensors-specifically accelerometers, gyroscopes, and magnetometers-for effective fall-direction classification. Although previous research identified optimal sensor locations for distinguishing falls from non-falls, limited attention has been given to the classification of fall direction across different body regions.

Relationships of Serum Homocysteine, Vitamin B, and Folic Acid Levels with Papulopustular Rosacea Severity: A Case-Control Study.

Background: Rosacea is a chronic inflammatory skin disease with a multifactorial etiology. Recently, associations between serum homocysteine (Hcy) levels and inflammatory skin diseases, such as psoriasis and hidradenitis suppurativa, have been reported. However, no study has explored the levels of serum Hcy, folic acid, and vitamin B in patients with rosacea.

Homocysteine, folic acid, and vitamin B12 levels in patients on isotretinoin therapy for acne vulgaris: A meta-analysis.

Background: Oral isotretinoin (Iso) is one of the most commonly used drugs for patients with moderate-to-severe acne; however, its use has been associated with several adverse effects. Some studies have suggested an association between Iso therapy and homocysteine (Hcy), folic acid, and vitamin B12 plasma levels.

Objective: To evaluate the changes in plasma Hcy, folic acid, and vitamin B12 levels during Iso therapy for acne using meta-analytic methods.

Evaluation of long-term efficacy of finasteride in Korean men with androgenetic alopecia using the basic and specific classification system.

Finasteride 1 mg is considered to be the standard treatment method for male androgenetic alopecia (AGA). However, there have only been a few studies investigating its long-term efficacy. Moreover, its effect on various types of AGA remains unknown.