This randomized clinical trial assesses the efficacy and safety of a repeated low-level red-light intervention in preventing incident myopia among children in C
This randomized clinical trial examined outcomes of inguinal hernia surgery performed by associate clinicians vs nonspecialist medical doctors among men in Sier
Only 4 of 188 antipsychotic trials assessed blinding, and in all 4 cases, the blind was broken, potentially leading to an overestimation of the drug effect.