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Blood pressure-lowering effects of nifedipine/candesartan combinations in high-risk individuals: Subgroup analysis of the DISTINCT randomised trial

  • G. Mancia
  • , G. Cha
  • , B. Gil-Extremera
  • , P. Harvey
  • , A. J. Lewin
  • , G. Villa
  • , S. E. Kjeldsen
  • , J. Agaiby
  • , N. Aggarwal
  • , P. Ainsworth
  • , R. Akhras
  • , V. Amaluan
  • , A. Ballarin
  • , L. Bardauskiene
  • , F. C. Berra
  • , M. Blagden
  • , B. Bodalia
  • , C. Borghi
  • , C. Bundy
  • , L. Burgess
  • R. Buynak, A. Cafferata, T. Cahill, L. Capiau, V. Capuano, R. Casanova, J. Cecil, G. Cha, J. Chapman, M. Chilvers, S. Christensen, Y. H. Cho, W. B. Chung, F. Cipollone, A. Coca, H. Colombo, E. M. Contreras, D. Crowley, B. Cusco-Prieto, F. Decarlini, J. H. Doh, P. Dzongowski, G. Dzyak, A. Ellery, B. G. Extremera, E. Farias, C. Farrington, J. Fidelholtz, L. Fouche, A. Gabito, M. Gainza, M. Gani, R. Gaunt, E. Gelersztein, M. Giuliano, A. Glazunov, N. Glorioso, B. Goloschekin, M. Gumbley, A. Gupta, L. Guzman, J. W. Ha, R. Hart, P. Harvey, D. Haworth, S. Henein, D. Henry, S. H. Her, F. Heyvaert, G. Hollanders, M. Hominal, B. K. Hong, T. J. Hong, K. K. Hwang, A. Jacovides, J. Jacqmein, H. K. Jeon, N. Jones, S. Kanani, H. Kang, O. Karpenko, D. Kenton, N. Kimzey, S. E. Kjeldsen, V. Kovalenko, M. Kushnir, B. Lasko, K. J. Lee, N. Lee, A. Lewin, M. Litvak, D. Luksiene, C. Majul, E. Mannarino, O. Manuale, A. Marcadis, D. Miller, R. Mills, K. Misik, J. Mortelmans, M. O'Mahony, W. O'Mahony, C. Park, R. Pedrinelli, Z. Petrulioniene, F. Pettyjohn, D. Piskorz, G. Poss, K. Pudi, W. B. Pyun, G. Raad, G. Raila, M. F. Ramirez Espinosa, P. Ramlachan, M. Rhee, L. Rudenko, T. S. Ruiz, J. Ryan, G. Schacter, J. H. Shin, D. Short, D. Sica, Y. Sirenko, R. Slapikas, R. Somani, M. Stanislavchuk, R. Stewart, Y. Svishchenko, O. Sychov, I. Teitelbaum, V. Tseluyko, D. J. Van Rensburg, J. V. Vaquer Perez, L. M. Via, M. Vico, G. Villa, V. Vizir, D. Vogel, H. Wellmann, B. S. Yoo
  • University of Milan - Bicocca
  • KRK Medical Research Institute
  • Hospital Universitario San Cecilio
  • Crouch Oak Family Practice
  • National Research Institute
  • IRCCS Istituti Clinici Scientifici Maugeri S.p.A. SB - Pavia
  • University of Oslo

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Abstract

The DISTINCT study (reDefining Intervention with Studies Testing Innovative Nifedipine GITS - Candesartan Therapy) investigated the efficacy and safety of nifedipine GITS/candesartan cilexetil combinations vs respective monotherapies and placebo in patients with hypertension. This descriptive sub-analysis examined blood pressure (BP)-lowering effects in high-risk participants, including those with renal impairment (estimated glomerular filtration rate<90 ml min-1, n=422), type 2 diabetes mellitus (n=202), hypercholesterolaemia (n=206) and cardiovascular (CV) risk factors (n=971), as well as the impact of gender, age and body mass index (BMI). Participants with grade I/II hypertension were randomised to treatment with nifedipine GITS (N) 20, 30, 60 mg and/or candesartan cilexetil (C) 4, 8, 16, 32 mg or placebo for 8 weeks. Mean systolic BP and diastolic BP reductions after treatment in high-risk participants were greater, overall, with N/C combinations vs respective monotherapies or placebo, with indicators of a dose-response effect. Highest rates of BP control (ESH/ESC 2013 guideline criteria) were also achieved with highest doses of N/C combinations in each high-risk subgroup. The benefits of combination therapy vs monotherapy were additionally observed in patient subgroups categorised by gender, age or BMI. All high-risk participants reported fewer vasodilatory adverse events in the pooled N/C combination therapy than the N monotherapy group. In conclusion, consistent with the DISTINCT main study outcomes, high-risk participants showed greater reductions in BP and higher control rates with N/C combinations compared with respective monotherapies and lesser vasodilatory side-effects compared with N monotherapy.

Original languageEnglish
Pages (from-to)178-188
Number of pages11
JournalJournal of Human Hypertension
Volume31
Issue number3
DOIs
StatePublished - 1 Mar 2017

Bibliographical note

Publisher Copyright:
© The Author(s) 2017.

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being

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