Fertility and ovarian function are preserved in women treated with an intensified regimen of cyclophosphamide, adriamycin, vincristine and prednisone (Mega-CHOP) for non-Hodgkin lymphoma

BACKGROUND: Intensive chemotherapy is widely used to improve the outcome of aggressive non-Hodgkin lymphoma (NHL). Since these regimens may cause premature ovarian failure (POF), the ovarian function was studied in 13 consecutive women aged < or =40 years, treated with four cycles of intensified CHOP (cyclophosphamide 2000-3000 mg/m2 per cycle doxorubicin 50 mg/m2, vincristine 1.4 mg/m2 (maximum 2 mg) and prednisone 100 mg/day were given every 3 weeks). METHODS: Patients aged <60 years with aggressive NHL were eligible for participating in a non-randomized phase II study if they had stage I, II, B, bulky, or stages III, IV disease with the age-adjusted international prognostic index of low-intermediate to high-risk score. Seven patients were concomitantly treated with D-TRP6-GnRH analogue (Decapeptyl; Ferring, Germany) for minimizing gonadal toxicity. RESULTS: With a median follow-up of 70 months only one patient had POF, while 12 patients retained fertility and eight conceived spontaneously delivering 12 healthy babies. CONCLUSION: It appears that high-dose cyclophosphamide does not affect the ovarian function or fertility in patients exposed to this medication during four consecutive cycles of intensified CHOP.