Evaluating the literature on preoperative androgen stimulation for hypospadias repair using the fragility index – can we trust observational studies?
Bruce Li, Isaac Kong, M. A. McGrath, Forough Farrokhyar, Luis H. Braga
Topics & Concepts
HypospadiasMedicineObservational studyOdds ratioMeatal stenosisDehiscenceRandomized controlled trialSample size determinationSurgeryUrethroplastyInternal medicineUrethraStatisticsMathematicsUrological Disorders and TreatmentsUreteral procedures and complicationsTissue Engineering and Regenerative Medicine