If the headaches continue, let your doctor know If you experience any other symptoms which you think may be due to the tablets and which you are concerned about, speak with your doctor or pharmacist for advice. Each drug was to be taken 1 to 2 hours prior to anticipated sexual activity only. If you have a heart condition. The table below contains some of the most common ones associated with dapoxetine. Lybrate does not take responsibility for any aspect of medicines or treatments. In the paper by McMahon et al, the proportions achieving the composite patient-reported outcome were Satisfaction with sexual intercourse Changes from baseline in satisfaction with sexual intercourse were reported in eight studies Table 3.rows · DrugBank Accession Number. DB Background. Dapoxetine is a selective serotonin reuptake inhibitor, for the treatment of premature ejaculation. In a phase II . The most common AE was nausea and occurred in %, % and % of subjects with placebo, dapoxetine 60 mg and dapoxetine mg respectively. Overall, dapoxetine . Two phase II studies evaluated the safety and efficacy of a range of doses of dapoxetine (20– mg) in multicenter, placebo-controlled trials in healthy adult men .