Whether Bikeren Pronol Tablets (Bituvi) affects kidney function and analysis of long-term medication risk

Biktarvy is a compound antiviral drug, consisting of Bictegravir (Bictegravir), Emtricitabine (Emtricitabine) and Tenofovir (Tenofovir Alafenamide, TAF) is composed of three ingredients and is mainly used to treat HIV-1 infection. The drug effectively controls viral load by blocking reverse transcriptase and integrase required for viral replication. Compared with the old version containing TDF (Tenofovir disoproxil fumarate) antiviral regimen, TAF in Biktarvy is more optimized in pharmacokinetics and has lower toxicity to the kidney and skeletal system, and is considered a safer long-term treatment regimen.

As for the impact on kidney function, current research data shows that Biktarvy generally has a small impact on kidney function. TAFIngredients can achieve similar antiviral effects at lower blood concentrations in the body, thus significantly reducing toxicity to renal tubular cells. The results of multiple clinical trials show that patients who take Biktarvy for a long time have slight changes in renal function indicators such as serum creatinine and eGFR, and most patients do not experience significant decline in renal function. However, for patients with existing renal function impairment or combined use of nephrotoxic drugs, medication adjustment and monitoring still need to be carried out under the guidance of a doctor.

AlthoughBiktarvy has a relatively high overall safety profile, there may still be certain risks associated with long-term medication use. Some patients may experience slight increases in serum creatinine, decreases in urinary phosphorus, or proteinuria during use. This is mostly related to bictenofo's mild impact on the glomerular filtration rate, which can generally be recovered after discontinuation or adjustment of medication. In addition, TAF metabolism depends on the P-gp channel. If combined with drugs that affect this channel (such as rifampicin), it may lead to changes in drug exposure and increase the burden on the kidneys. Therefore, special attention must be paid to drug interactions.

In general, Bikeren Prenol Tablets is a solution that balances efficacy and renal safety in the long-term treatment of HIV. Its adverse effects on renal function are much lower than those of old antiviral drugs, but for patients with underlying diseases such as chronic kidney disease, hypertension, diabetes, etc., it is still recommended to regularly monitor serum creatinine, urine protein, etc. during medication.eGFR and other indicators to detect problems early and adjust plans. Scientific medication and regular follow-up are the keys to ensuring the long-term efficacy and safety of Biktarvy.

Reference materials:https://www.drugs.com/