En større andel af lisinopril- behandlede patienter modtog yderligere behandling med furosemid (27%) sammenlignet med patienter, der blev behandlet med nifedipin- depottabletter (17%; p=0, 055).
However, a greater proportion of patients treated with lisinopril received additional frusemide (27%) compared with patients treated with nifedipine SR (17%; p=0.055).