There was not enough evidence to judge whether or not the included drugs cured bedwetting when used alone. There was limited evidence to suggest that desmopressin, imipramine and enuresis alarms therapy were better than the included drugs to which they were compared. In other reviews, desmopressin, tricyclics and alarm interventions have been shown to be effective during treatment. There was also evidence to suggest that combination therapy with anticholinergic therapy increased the efficacy of other established therapies such as imipramine, desmopressin and enuresis alarms by reducing the relapse rates, by about 20%, although it was not possible to identify the characteristics of children who would benefit from combination therapy. Future studies should evaluate the role of combination therapy against established treatments in rigorous and adequately powered trials.
A prostaglandin synthesis inhibitor, diclofenac sodium in the treatment of primary nocturnal enuresis.
Various treatment modalities have been used in Primary Nocturnal Enuresis (PNE) and pharmacotherapy is widely accepted. Prostaglandins increase detrusor pressure, decrease urethral pressure and lead to sodium excretion. They also antagonize hydro-osmotic effect of vasopressin by competing with this hormone. According to these functions of prostaglandins it is suggested that inhibition of prostaglandin synthesis may have value in the management of PNE. We evaluated the efficacy or oral diclofenac sodium treatment in 78 patients. We conclude that diclofenac sodium, an inhibitor of prostaglandin synthesis, is a good alternative agent for nocturnal enuresis particularly as a supplementary treatment combined to Imipramine, with 60% complete response and 13.3% recurrence rate.