Relationship between each IPSS item score and erectile dysfunction in the Korean Internet Sexuality Survey (KISS): do men with weak streams have low sexual function?
Woo Suk ChoiWon Hoon SongJuhyun ParkSangjun YooHwancheol SonPublished in: World journal of urology (2020)
Every LUTS listed in the IPSS items was negatively correlated with erectile function. Among the seven IPSS items, IPSS 5 (weak stream) was the most related to 'more than mild ED'.