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. 2023 May 28;59(6):1041. doi: 10.3390/medicina59061041

Table 3.

A summary of the Gilead-sponsored interventional clinical studies on LEN for the treatment of HIV infection.

NCT Number
(Other IDs; Start Date; Completion Date; Last Update)
Objective/Interventions
(Number Enrolled; Allocation; Primary Purpose)
Phase
(Status; Location; Results)
NCT05502341
(GS-US-621-6289 and 2022-500929-33-00; 16 August 2022; January 2026; 18 January 2023)
Safety and efficacy of Bictegravir/LEN versus ART
(671; Randomized; Treatment)
2/3
(Recruiting; United States; Not available)
NCT05052996
(GS-US-563-6041; 5 October 2021; August 2023; 21 December 2022)
Safety and efficacy of the combination of LEN and islatravir
(136; Randomized; Treatment)
2
(Active; United States; Not available)
NCT04994509
(GS-US-412-5624 and DOH-27-072021-6125; 30 August 2021; March 2024; 18 January 2023)
Safety and efficacy of LEN and emtricitabine/tenofovir alafenamide (F/TAF) for PrEP—PURPOSE 1
(5010; Randomized; Prevention)
3
(Recruiting; South Africa; Not available)
NCT04925752
(GS-US-528-9023 and DOH-27-102021-6681; 28 June 2021; January 2024; 31 January 2023)
Safety and efficacy of LEN in preventing HIV-1 infection—PURPOSE 2
(3000; Randomized; Treatment)
3
(Recruiting; United States; Not available)
NCT04811040
(GS-US-536-5816; 8 April 2021; 9 June 2022; 8 November 2022)
Safety and tolerability of the combination of LEN with teropavimab and zinlirvimab
(32; Randomized; Treatment)
1
(Active; United States; Not available)
NCT04150068
(GS-US-200-4625 and 2019-003814-16; 21 November 2019; 5 October 2020; 19 October 2022)
Safety and efficacy of LEN as an add-on to a failing HIV-1 therapy due to drug resistance—CAPELLA
(72; Randomized; Treatment)
2/3
(Active; United States; Results posted on 20 October 2021)
NCT04143594
(GS-US-200-4334; 22 November 2019; 30 September 2021; 19 December 2022)
Safety and efficacy of regimens (LEN + ARTs) against HIV-1—CALIBRATE
(183; Randomized; Treatment)
2
(Active; United States; Results posted on 19 December 2022)
NCT03739866
(GS-US-200-4072; 26 November 2018; 15 June 2020; 9 April 2021)
Safety, antiviral activity and pharmacokinetic study of LEN in HIV-1 infected patients
(53; Randomized; Treatment)
1
(Completed; United States; Results posted on 9 December 2020)