Article
作者: Deora, Surender ; Sengupta, Shantanu ; Senguttuvan, Nagendra Boopathy ; Patil, Satish G ; Mishra, Animesh ; Sobitharaj, Edmin Christa ; Bardoloi, Neil ; Kumar, Sunil ; Kiru, Gaia ; Yellapantula, Balsubramaiam ; Sahay, Rakesh Kumar ; Singh, Bhupinder ; Prahalad, Rajpurohit ; Roy, Ambuj ; Singh, Kavita ; Cornelius, Victoria R ; Mukherjee, Somnath ; Aithal, Kiran ; Patil, Suvarna ; Mohan, Bishav ; Salwa, Hyndavi ; Abichandani, Vinod K ; Dandge, Shailendra ; Kondal, Dimple ; Chandrasekaran, Ambalam M ; Khanna, Mallika ; Mahajan, Gayatri ; Sarvepalli, Vijaya Parthasaradhi ; Prabhakaran, Dorairaj ; Poulter, Neil R ; Chavda, Vipul ; Khanna, Aman ; Malviya, Amit ; Gnanaraj, Justin Paul ; Lobo, Ameeka Shereen ; Gupta, Bal Kishan
Evidence is lacking for guiding optimal combination hypertension therapy in South Asian patients. Here we investigated the blood pressure (BP)-lowering efficacy and safety of three commonly recommended antihypertensive dual combinations in a multicenter, single-blinded trial conducted in India. We randomized Indians aged 30-79 years (mean age, 52 years) with mean sitting systolic blood pressure (SBP) of 150-179 mmHg on no treatment or an SBP of 140-159 mmHg on monotherapy 1:1:1 to a single-pill combination of amlodipine-perindopril, perindopril-indapamide or amlodipine-indapamide. The primary outcome was the mean change in 24-hour ambulatory SBP at 6 months. Of the 1,981 participants (42% females) enrolled in the trial, 1,637 completed a 24-hour ambulatory BP measurement. All three drug combinations produced similar large reductions in the primary outcome, namely ambulatory (~14/8 mmHg) and office (~30/14 mmHg) BPs after 6 months, such that hypertension control rates (sitting BP < 140/90 mmHg) were achieved in approximately 70% of participants in all three groups. Furthermore, no significant differences in secondary outcomes, such as mean day and night ambulatory and office BPs and hypertension control rates, were observed among the study groups. Thus, in Indian patients, amlodipine-perindopril, perindopril-indapamide and amlodipine-indapamide were all equally well tolerated and equally highly effective in reducing 24-hour ambulatory and office BPs (ClinicalTrials.gov registration: NCT05683301 ).