CP and ocular melanoma: Among all cycles, adjOR (95% CI) for HCG positivity and CP were 0.75 (0.56–1.02) and 0.77 (0.57–1.03), respectively, ref: FRESH. In OM cycles, adjOR (95% CI) for HCG positivity [0.55 (0.30–0.99)] and CP [0.49 (0.25–0.95), ref.: FRESH] favored the FRESH group but showed no differences among gonadotropin and natural cycles.