Baseline characteristics of the study patients.

†median (interquartile range)Nine patients were taking both PI/r and NNRTI, 1 patient with NNRIT and INSTI. 1 patient was treated with 2 NRTIs and 1 with 3 NRTIs. Other patients were treated with 2 NRTIs together with either PI, NNRTI, or INSTI.Differences between the two groups were compared by the Student’s t-test for continuous variables and by Fisher’s exact test for categorical variables, except for CD4 count, HIV RNA viral load, and TDF duration, which were compared by the Wilcoxon signed-rank test.BMI: body mass index, TDF: tenofovir disoproxil fumarate, eGFR: estimated glomerular filtration rate, NNRTI: non- nucleoside reverse transcriptase inhibitor, INSTI: integrase strand transfer inhibitor.Baseline characteristics of the study patients.