yes, institutions have said this and continue to say so.  Unfortunately, it is justification to keep a segment of people marginalized with loss of their dignity.  The Church is schizophrenic I believe on this--on the one hand as already mentioned the teaching is that all those with SSA should be treated with resepect and dignity  but here is my beef--why shut the door on a young man in his 20's who feels the call to Priesthood who has SSA  only to be told he can't even apply no matter how many oaths and promises of celibacy he shouts out.  This will chase him away forever from his Church and he will either write off all as hypocrtical bigots and never make a journey of faith  or find another more welcoming ecclesial community.