Lentigo

This study tests two different numbing creams—one with lidocaine/prilocaine and another with lidocaine/tetracaine—against a placebo to see which works best for pain during Q-switched 532nm laser treatment for age spots (lentigines) and skin rejuvenation. Women aged 25 to 65 with …

This study tested a dark spot corrector serum along with two different skincare routines in 48 women with moderate age spots. Over 16 weeks, doctors checked if the spots got lighter, smaller, or less noticeable. The goal was to see if the treatment was safe and effective for impr…

This study tested an artificial intelligence algorithm designed to help primary care doctors decide whether a patient with a skin condition really needs to see a dermatologist. Researchers enrolled 200 adults with skin problems and had their doctors take photos of the affected ar…

This study followed 133 people with PPNAD (a rare adrenal gland disorder) or Carney Complex (a related genetic condition) for three years. The goal was to better understand the symptoms and genetic causes of these diseases, not to test a new treatment. Participants had yearly che…