Comparison of the effect of hyperbaric oxygen therapy and tadalafil daily use on erectile function: a prospective, double controlled study.

What Researchers Did

Researchers conducted a prospective, double-controlled study comparing hyperbaric oxygen therapy, daily tadalafil, and no treatment for erectile dysfunction over one month.

What They Found

Both hyperbaric oxygen therapy and daily tadalafil significantly increased mean IIEF-5 scores (p < 0.001 for both) compared to no treatment (p = 0.496). There was no significant difference in IIEF-5 scores between the hyperbaric oxygen and tadalafil groups (p = 0.166). However, patients with peripheral vascular disease did not improve with hyperbaric oxygen treatment (p = 0.285).

Canadian Relevance

This study does not have a direct Canadian connection. Nevertheless, the findings may still be relevant to Canadian healthcare providers treating erectile dysfunction.

Study Limitations

A limitation of this study is the short one-month treatment and follow-up duration, which may not reflect long-term efficacy.