What is the first-line treatment for HIV?
The recommended first-line HIV treatment regimens include antiretroviral (ARV) drugs that are safe, effective, and convenient for most people with HIV who have never taken ARVs before.
WHO recommended drugs for HIV prophylaxis?
PEP RegimenDrug nameDrug classEmtricitabine (Emtriva; FTC)NRTIEtravirine (Intelence; ETR)NNRTILamivudine (Epivir; 3TC)NRTILopinavir/ritonavir (Kaletra; LPV/RTV)PI9 more rows•Sep 22, 2021
What is first-line and second line treatment for HIV?
First-line ART regimens consisted of two nucleoside/nucleotide reverse transcriptase inhibitors (NRTIs; zidovudine or stavudine and lamivudine) and one non-nucleoside reverse transcriptase inhibitor (NNRTI; nevirapine or efavirenz), while second-line consisted of ritonavir-boosted lopinavir with 2 NRTIs.Aug 22, 2017
What is the treatment protocol for HIV?
The treatment for HIV is called antiretroviral therapy (ART). ART involves taking a combination of HIV medicines (called an HIV treatment regimen) every day. ART is recommended for everyone who has HIV. People with HIV should start taking HIV medicines as soon as possible.Aug 16, 2021
Is PEP effective after 48 hours?
Thus, even though PEP is often offered for up to 72 hours after exposure, it should be initiated as early as possible. After 72 hours, PEP is not effective, and there are gradations in efficacy from 24 hours postexposure, to 36, 48, and 72 hours.
Can you take PEP after 72 hours?
PEP (sometimes called PEPSE) is a combination of HIV drugs that can stop the virus taking hold. It can be used after the event if you've been at risk of HIV transmission. To work, PEP must be taken within 72 hours (three days), and ideally should be taken within 24 hours.
What Colour are ARVs?
ARVs included green oval tablets (Trizivir), yellow capsules (efavirenz) and round orange-and-white tablets (Lamivir).
What is 2nd line treatment?
Second-line treatment is treatment for a disease or condition after the initial treatment (first-line treatment) has failed, stopped working, or has side effects that aren't tolerated. It's important to understand "lines of treatment" and how they differ from first line treatment and can play a role in clinical trials.Jun 9, 2020
WHO recommended PEP regimen?
Wherever PEP is indicated and source is ART naive or unknown: recommended regimen is Tenofovir 300 mg + Lamivudine 300 mg + Efavirenz 600 mg once daily for 28 days. Wherever available, single pill containing these formulations should be used. Dual drug regimen should not be used any longer in any situation for PEP.
How has HIV treatment improved?
Summary: HIV treatment and HIV prevention have improved markedly in recent years due to the development of oral anti retrovirals that are potent, convenient, and generally well tolerated, and lead to virologic suppression and decreased HIV transmission.
What is present treatment regimen?
Present treatment regimens are potent, convenient, generally well tolerated and durable, and lead to a normal life expectancy. Present antiretroviral-based HIV prevention strategies focus on treating people with HIV infection with antiretrovirals as soon as feasible to reduce their risk of transmitting to others, ...
