Table 3.

Patients With HIV RNA <50 Copies/mL and <200 Copies/mL at Various Time Points

Value	Patients Preswitch, No. (%)	Patients at First Follow-up, No. (%)	P a	Patients at Last Follow-up, No. (%)	P b
HIV RNA <50 copies/mL	45 (76)	49 (83)	.388	52 (88)	.092
HIV RNA <200 copies/mL	54 (92)	56 (95)	.687	56 (95)	.687

^aComparison between number of patients with HIV RNA below stated value at first follow-up vs preswitch. Median time to first follow-up (range) was 60 (13–552) days after switching medications.

^bComparison between number of patients with HIV RNA below stated value at last follow-up vs preswitch. Median time to last follow-up (range) was 337 (34–647) days after switching medications.