LONDON--(BUSINESS WIRE)--Feb 14, 2023--
ViiV Healthcare, the global specialist HIV company majority owned by GSK, with Pfizer and Shionogi as shareholders, today announced the presentation of key abstracts from the company’s diverse portfolio of industry-leading innovative HIV treatment and prevention options alongside next-generation pipeline advancements at the Conference on Retroviruses and Opportunistic Infections (CROI 2023) being held in Seattle, Washington from 19 – 22 February 2023.
Key data to be presented includes the first head-to-head study for the complete long-acting HIV treatment regimen, Cabenuva (cabotegravir, rilpivirine [CAB+RPV LA]) compared against complete daily oral Biktarvy (bictegravir/emtricitabine/tenofovir alafenamide [BIC/FTC/TAF]). Additionally, there will be new findings from the HIV Prevention Trials Network (HPTN) 083 and 084 trials of cabotegravir for PrEP.
Kimberly Smith, M.D., MPH, Head of Research & Development at ViiV Healthcare, said: “The exciting findings in HIV treatment and prevention to be presented at CROI 2023 underscore ViiV Healthcare’s position as the industry leaders in 2-drug and long-acting regimens. We believe long-acting is both the present and future of HIV, and providing an option beyond daily pills is why we chose to do a head-to-head study with a commonly prescribed, daily, oral medicine. The treatment satisfaction and preference findings for the individuals who were part of this trial demonstrate an important unmet need to address the burden of daily pills for a significant proportion of people living with HIV. We will also be presenting data showing HIV incidence and prevention efficacy of cabotegravir long-acting for PrEP among Black men having sex with men and transgender women in the US, communities frequently underrepresented in clinical trials. ViiV Healthcare will continue to bring forward ground-breaking advances in HIV treatment and prevention and looks forward to sharing these data with the scientific and HIV communities.”
Key abstracts to be presented at CROI 2023 by ViiV Healthcare and its study partners will include:
Advancing innovative long-acting HIV treatment: At CROI 2023, ViiV Healthcare will share findings from the SOLAR study, the first, head-to-head, phase IIIb study of the complete long-acting injectable regimen Cabenuva compared against complete daily oral BIC/FTC/TAF. The noninferiority study assessed virologically suppressed adults who had been taking BIC/FTC/TAF and were then randomised to switch to treatment with CAB+RPV LA or continue with BIC/FTC/TAF. Researchers will share 12-month findings on treatment satisfaction and patient preference for the two regimens along with head-to-head efficacy and safety results. 1 Additional findings from SOLAR to be presented at CROI 2023 will also include the results of an analysis observing weight and metabolic changes when switching to CAB + RPV LA or continuing on BIC/FTC/TAF. 2
New scientific data from HPTN 084 on cabotegravir long-acting for HIV prevention: New findings from the HPTN 084 trial that assess the impact of less frequent dosing of cabotegravir LA for PrEP pharmacology in women will be presented. Findings to be presented at CROI will focus on participants with delayed injections during the blinded phase of the study. 3 Additional findings on cabotegravir LA for PrEP from HPTN 084 to be presented at CROI 2023 will also include the results of an analysis observing safety, tolerability, and acceptability of the long-acting prevention medicine in a substudy that enrolled adolescent girls in sub-Saharan Africa, a population that is among the most disproportionately impacted by the HIV epidemic. 4
Advancing new mechanisms of action in HIV research: Phase IIa proof-of-concept data will be presented from the BANNER study of N6LS (VH3810109), a novel, investigational, broadly neutralising antibody (bNAb) that is being investigated in adults living with HIV at two dosing levels – a high dose and ten-fold lower dose (40 mg/kg and ~4 mg/kg (280 mg), respectively). Researchers will share how baseline viral and participant factors impact virologic response following infusion of VH3810109, and will demonstrate the utility of using a phenotypic test to determine sensitivity of pre-treatment virus to N6LS. 5
Strengthening clinical and real-world evidence for dolutegravir and 2-drug regimens: New findings for dolutegravir (DTG) will be presented at CROI, including 48-week metabolic health results from RUMBA, the first, open-label, randomised clinical trial comparing the effects of switching from a second-generation integrase inhibitor based triple antiretroviral therapy (BIC/FTC/TAF) to the 2-drug regimen Dovato (dolutegravir, lamivudine [DTG/3TC]). 6
Results from the D2EFT study, an international randomised open-label trial that compared DTG with ritonavir boosted darunavir (DRV/r) versus DTG with fixed tenofovir and lamivudine or emtricitabine (TDF/XTC) versus standard of care in adults whose first-line therapy has failed, will be presented. Data from Eswatini will also be presented, evaluating the prevalence of neural tube defects (NTDs) among women on DTG at the time of conception. 7 Previous findings from the Tsepamo study showed that NTD prevalence in infants born to women on DTG at the time of conception were not significantly different from women living with HIV or women on other antiretroviral therapy. 8
Understanding patients’ experience to best meet the needs of people living with HIV: Additional findings underscoring the importance of patient preference and experience to be shared at CROI 2023 include data on the HPTN 083 study of cabotegravir LA for PrEP, evaluating participant choice of long-acting PrEP versus daily oral PrEP after study unblinding. 9 Further, results among participants from the HPTN 083 study looks at experiences among US Black men and transgender women. 10
Here is a list of ViiV Healthcare sponsored and supported studies to be presented at CROI 2023:
Abstract Title | First Author | Presentation |
Dolutegravir | ||
Model informed dolutegravir dose selection in peds with 1st generation INSTI-R | H. Chandasana
| Poster |
Comparison of telomere length changes over 48 weeks in SALSA study: DTG/3TC vs CAR | M. Underwood
| Poster |
Chronic liver inflammation and use of contemporary ART among persons living with HIV | A. O. Roen
| Poster |
Dolutegravir Collaborative/Independent Studies sponsored by ViiV Healthcare | ||
Favorable metabolic outcomes 48 weeks after switch to DTG/3TC | S. Degroote
| Poster
|
D2EFT: Dolutegravir and Darunavir evaluation in adults failing first line HIV therapy | G. Matthews | Oral
|
Neural tube and other birth defects by HIV status and ART regimen in Eswatini | M. Gill
| Poster
|
Cabotegravir for Treatment | ||
SOLAR 12-month results – randomized switch trial of CAB + RPV LA vs oral B/FTC/TAF | M. N. Ramgopal
| Oral |
Weight and metabolic changes with cabotegravir + rilpivirine long-acting or bictegravir | D. H.S. Tan | Oral |
Thigh injections of cabotegravir+rilpivirine in virally suppressed adults with HIV-1 | F. Felizarta
| Poster |
Cabotegravir for PrEP Collaborative Studies | ||
The LEVI syndrome: characteristics of early HIV infection with cabotegravir for PrEP | S. H. Eshleman
| Oral |
Cabotegravir pharmacology in the background of delayed injections in HPTN 084 | M. A. Marzinke
| Oral |
Cabotegravir for HIV PrEP in US Black men and transgender women who have sex with men | H. Scott | Oral |
CAB LA for HIV prevention in African cisgender female adolescents (HPTN 084-01) | S. Hosek
| Oral |
Pre-exposure prophylaxis product choice in US participants in HPTN 083 | M. E. Clement
| Poster |
Bone density changes with CAB-LA or TDF/FTC PrEP in MSM and TGW in HPTN 083 | T. T. Brown | Poster |
Pipeline | ||
Impact of baseline factors on virologic response to bNAb VH3810109 (N6LS) in BANNER | P. Leone | Poster |
General | ||
Vertical transmission in infants born to women with HIV on antiretroviral treatment | K. Anderson | Poster |
Trends in mortality in people living with HIV in an international cohort (RESPOND) | E. Tusch | Poster |
APRETUDE (cabotegravir) extended-release injectable suspensions
INDICATION
APRETUDE is indicated in at-risk adults and adolescents weighing at least 35 kg for pre-exposure prophylaxis (PrEP) to reduce the risk of sexually acquired HIV-1 infection. Individuals must have a negative HIV-1 test prior to initiating APRETUDE (with or without an oral lead-in with oral cabotegravir) for HIV-1 PrEP.
IMPORTANT SAFETY INFORMATION
BOXED WARNING: RISK OF DRUG RESISTANCE WITH USE OF APRETUDE FOR HIV-1 PRE-EXPOSURE PROPHYLAXIS (PrEP) IN UNDIAGNOSED HIV-1 INFECTION
Individuals must be tested for HIV-1 infection prior to initiating APRETUDE or oral cabotegravir, and with each subsequent injection of APRETUDE, using a test approved or cleared by the FDA for the diagnosis of acute or primary HIV-1 infection. Drug-resistant HIV-1 variants have been identified with use of APRETUDE by individuals with undiagnosed HIV-1 infection. Do not initiate APRETUDE for HIV-1 PrEP unless negative infection status is confirmed. Individuals who become infected with HIV-1 while receiving APRETUDE for PrEP must transition to a complete HIV-1 treatment regimen.
CONTRAINDICATIONS
WARNINGS AND PRECAUTIONS
Comprehensive Management to Reduce the Risk of HIV-1 Infection:
Potential Risk of Resistance with APRETUDE:
Long-Acting Properties and Potential Associated Risks with APRETUDE:
Hypersensitivity Reactions:
Hepatotoxicity:
Depressive Disorders:
Risk of Reduced Drug Concentration of APRETUDE Due to Drug Interactions:
ADVERSE REACTIONS
The most common adverse reactions (incidence ≥ 1%, all grades) with APRETUDE were injection site reactions, diarrhea, headache, pyrexia, fatigue, sleep disorders, nausea, dizziness, flatulence, abdominal pain, vomiting, myalgia, rash, decreased appetite, somnolence, back pain, and upper respiratory tract infection.
DRUG INTERACTIONS
USE IN SPECIFIC POPULATIONS
Please see full Prescribing Information.
Trademarks are owned by or licensed to the ViiV Healthcare group of companies.
Important Safety Information for Dovato (50mg dolutegravir/300mg lamivudine) Tablets
INDICATION
Dovato is indicated as a complete regimen to treat HIV-1 infection in adults with no antiretroviral (ARV) treatment history or to replace the current ARV regimen in those who are virologically suppressed (HIV-1 RNA <50 copies/mL) on a stable ARV regimen with no history of treatment failure and no known resistance to any component of Dovato.
IMPORTANT SAFETY INFORMATION
BOXED WARNING: PATIENTS CO-INFECTED WITH HEPATITIS B VIRUS (HBV) AND HIV-1: EMERGENCE OF LAMIVUDINE-RESISTANT HBV AND EXACERBATIONS OF HBV
All patients with HIV-1 should be tested for the presence of HBV prior to or when initiating Dovato. Emergence of lamivudine-resistant HBV variants associated with lamivudine-containing antiretroviral regimens has been reported. If Dovato is used in patients co-infected with HIV-1 and HBV, additional treatment should be considered for appropriate treatment of chronic HBV; otherwise, consider an alternative regimen.
Severe acute exacerbations of HBV have been reported in patients who are co-infected with HIV-1 and HBV and have discontinued lamivudine, a component of Dovato. Closely monitor hepatic function in these patients and, if appropriate, initiate anti-HBV treatment.
Contraindications
Warnings and precautions
Hypersensitivity Reactions:
Hepatotoxicity:
Embryo Fetal Toxicity:
Lactic Acidosis and Severe Hepatomegaly with Steatosis:
Fatal cases have been reported with the use of nucleoside analogues, including lamivudine. Discontinue Dovato if clinical or laboratory findings suggestive of lactic acidosis or pronounced hepatotoxicity develop, including hepatomegaly and steatosis in the absence of marked transaminase elevations.
Adverse Reactions or Loss of Virologic Response Due to Drug Interactions with concomitant use of Dovato and other drugs may occur (see Contraindications and Drug interactions).
Immune Reconstitution Syndrome, including the occurrence of autoimmune disorders with variable time to onset, has been reported with the use of Dovato.
Adverse reactions
The most common adverse reactions (incidence ≥2%, all grades) with Dovato were headache (3%), nausea (2%), diarrhoea (2%), insomnia (2%), fatigue (2%), and anxiety (2%).
Drug interactions
Use in specific populations
Please refer to the full European Summary of Product Characteristics for Dovato for full prescribing information, including contraindications, special warnings and precautions for use. For the US, please refer to the US Prescribing Information, including Boxed Warning.
Important Safety Information for Cabenuva (cabotegravir 200mg/mL; rilpivirine 300mg/mL) extended-release injectable suspensions (marketed as Vocabria/Rekambys outside the US)
Cabenuva is indicated as a complete regimen for the treatment of human immunodeficiency virus type 1 (HIV-1) infection in adults and adolescents who are 12 years of age or older and weighing at least 35 kg to replace the current antiretroviral regimen in those who are virologically suppressed (HIV-1 RNA less than <50 copies per /mL) on a stable antiretroviral regimen with no history of treatment failure and with no known or suspected resistance to either cabotegravir or rilpivirine.
CONTRAINDICATIONS
WARNINGS AND PRECAUTIONS
Hypersensitivity Reactions:
Post-Injection Reactions:
Hepatotoxicity:
Depressive Disorders:
Risk of Adverse Reactions or Loss of Virologic Response Due to Drug Interactions:
Long-Acting Properties and Potential Associated Risks with Cabenuva:
ADVERSE REACTIONS
DRUG INTERACTIONS
USE IN SPECIFIC POPULATIONS
For more information please see USPrescribing Information for Cabenuva.
Trademarks are owned by or licensed to the ViiV Healthcare group of companies
About ViiV Healthcare
ViiV Healthcare is a global specialist HIV company established in November 2009 by GSK (LSE: GSK) and Pfizer (NYSE: PFE) dedicated to delivering advances in treatment and care for people living with HIV and for people who are at risk of acquiring HIV. Shionogi became a ViiV shareholder in October 2012. The company’s aims are to take a deeper and broader interest in HIV and AIDS than any company has done before and take a new approach to deliver effective and innovative medicines for HIV treatment and prevention, as well as support communities affected by HIV.
For more information on the company, its management, portfolio, pipeline, and commitment, please visit www.viivhealthcare.com.
About GSK
GSK is a global biopharma company with a purpose to unite science, technology, and talent to get ahead of disease together. Find out more at gsk.com/company.
Cautionary statement regarding forward-looking statements
GSK cautions investors that any forward-looking statements or projections made by GSK, including those made in this announcement, are subject to risks and uncertainties that may cause actual results to differ materially from those projected. Such factors include, but are not limited to, those described in the Company's Annual Report on Form 20-F for 2021, GSK’s Q4 Results for 2022 and any impacts of the COVID-19 pandemic.
Registered in England & Wales: | |||
GlaxoSmithKline plc | ViiV Healthcare Limited | ||
No. 3888792 | No. 06876960 | ||
| |||
Registered Office: | |||
980 Great West Road | |||
Brentford, Middlesex | |||
TW8 9GS | |||
1 M. N. Ramgopal et. al. SOLAR 12-month results – randomized switch trial of CAB + RPV LA vs oral B/FTC/TAF. Presented at Conference on Retroviruses and Opportunistic Infections (CROI) February 2023.
2 D. H.S. Tan et. al. Weight and metabolic changes with cabotegravir + rilpivirine long-acting or bictegravir. Presented at Conference on Retroviruses and Opportunistic Infections (CROI) February 2023.
3 M. A. Marzinke et. al. Cabotegravir pharmacology in the background of delayed injections in HPTN 084. Presented at Conference on Retroviruses and Opportunistic Infections (CROI) February 2023.
4 S. Hosek et. al. CAB LA for HIV prevention in African cisgender female adolescents (HPTN 084-01). Presented at Conference on Retroviruses and Opportunistic Infections (CROI) February 2023.
5 P. Leone et. al. Impact of baseline factors on virologic response to bNAb VH3810109 (N6LS) in BANNER. Presented at Conference on Retroviruses and Opportunistic Infections (CROI) February 2023.
6 S. Degroote et. al. Favorable metabolic outcomes 48 weeks after switch to DTG/3TC. Presented at Conference on Retroviruses and Opportunistic Infections (CROI) February 2023.
7 G. Matthews et. al. D2EFT: Dolutegravir and Darunavir evaluation in adults failing first line HIV therapy. Presented at Conference on Retroviruses and Opportunistic Infections (CROI) February 2023.
8 R. Zash et. al. Update on neural tube defects with antiretroviral exposure in the Tsepamo Study, Botswana. Presented at AIDS 2022.
9 M. E. Clement et. al. Pre-exposure prophylaxis product choice in US participants in HPTN 083. Presented at Conference on Retroviruses and Opportunistic Infections (CROI) February 2023.
10 H. Scott et. al. Cabotegravir for HIV PrEP in US Black men and transgender women who have sex with men. Presented at Conference on Retroviruses and Opportunistic Infections (CROI) February 2023.
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PUB: 02/14/2023 09:11 AM/DISC: 02/14/2023 09:12 AM
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