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Efficacy of olmesartan amlodipine in Colombian hypertensive patients (soat study)
BACKGROUND: Emerging evidence has shown a significant deficit in the control of hypertension (blood pressure <140/90 mmHg) among Hispanics or Latinos in about 65%. This study aims to determine the efficacy of the combination in fixed doses of olmesartan and amlodipine (20/5, 40/5, and 40/10 mg) i...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5405518/ https://www.ncbi.nlm.nih.gov/pubmed/28441972 http://dx.doi.org/10.1186/s13104-017-2486-z |
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author | Buendia, Richard Zambrano, Monica |
author_facet | Buendia, Richard Zambrano, Monica |
author_sort | Buendia, Richard |
collection | PubMed |
description | BACKGROUND: Emerging evidence has shown a significant deficit in the control of hypertension (blood pressure <140/90 mmHg) among Hispanics or Latinos in about 65%. This study aims to determine the efficacy of the combination in fixed doses of olmesartan and amlodipine (20/5, 40/5, and 40/10 mg) in hypertensive patients treated in daily clinical practice by Colombian doctors. METHODS: This was an observational, retrospective, open-label, multi-center, non-comparative study. The primary outcome was a change in systolic and diastolic blood pressure from the baseline to week 12; the secondary outcome was the proportion of patients achieving a target blood pressure of <140/90 mmHg. Safety and tolerability were also evaluated. For analysis, a student t test was used for paired data, McNemar test, and ANCOVA. RESULTS: A total of 428 patients were enrolled from 16 centers in Colombia. At 12 weeks, patients’ systolic blood pressure decreased in response to all three doses: by 27.75 ± 20.73 mmHg in 20/5 mg, 31.13 ± 22.23 mmHg in 40/5 mg, and 46.96 ± 20.15 mmHg in 40/10 mg (all p < 0.001). Furthermore, the diastolic blood pressure decreased by 14.19 ± 12.89 mmHg in 20/5 mg, 16.25 ± 10.87 mmHg in 40/5 mg, and 24.83 ± 10.41 mmHg in 40/10 mg (all p < 0.001). The percentage of patients achieving target blood pressure was 71.31% in 20/5 mg, 70.16% in 40/5 mg, and 63.33% in 40/10 mg. CONCLUSIONS: This study demonstrates the efficacy of the combination in fixed doses of olmesartan and amlodipine in the treatment of Colombian hypertensive patients. |
format | Online Article Text |
id | pubmed-5405518 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2017 |
publisher | BioMed Central |
record_format | MEDLINE/PubMed |
spelling | pubmed-54055182017-04-27 Efficacy of olmesartan amlodipine in Colombian hypertensive patients (soat study) Buendia, Richard Zambrano, Monica BMC Res Notes Research Article BACKGROUND: Emerging evidence has shown a significant deficit in the control of hypertension (blood pressure <140/90 mmHg) among Hispanics or Latinos in about 65%. This study aims to determine the efficacy of the combination in fixed doses of olmesartan and amlodipine (20/5, 40/5, and 40/10 mg) in hypertensive patients treated in daily clinical practice by Colombian doctors. METHODS: This was an observational, retrospective, open-label, multi-center, non-comparative study. The primary outcome was a change in systolic and diastolic blood pressure from the baseline to week 12; the secondary outcome was the proportion of patients achieving a target blood pressure of <140/90 mmHg. Safety and tolerability were also evaluated. For analysis, a student t test was used for paired data, McNemar test, and ANCOVA. RESULTS: A total of 428 patients were enrolled from 16 centers in Colombia. At 12 weeks, patients’ systolic blood pressure decreased in response to all three doses: by 27.75 ± 20.73 mmHg in 20/5 mg, 31.13 ± 22.23 mmHg in 40/5 mg, and 46.96 ± 20.15 mmHg in 40/10 mg (all p < 0.001). Furthermore, the diastolic blood pressure decreased by 14.19 ± 12.89 mmHg in 20/5 mg, 16.25 ± 10.87 mmHg in 40/5 mg, and 24.83 ± 10.41 mmHg in 40/10 mg (all p < 0.001). The percentage of patients achieving target blood pressure was 71.31% in 20/5 mg, 70.16% in 40/5 mg, and 63.33% in 40/10 mg. CONCLUSIONS: This study demonstrates the efficacy of the combination in fixed doses of olmesartan and amlodipine in the treatment of Colombian hypertensive patients. BioMed Central 2017-04-26 /pmc/articles/PMC5405518/ /pubmed/28441972 http://dx.doi.org/10.1186/s13104-017-2486-z Text en © The Author(s) 2017 Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated. |
spellingShingle | Research Article Buendia, Richard Zambrano, Monica Efficacy of olmesartan amlodipine in Colombian hypertensive patients (soat study) |
title | Efficacy of olmesartan amlodipine in Colombian hypertensive patients (soat study) |
title_full | Efficacy of olmesartan amlodipine in Colombian hypertensive patients (soat study) |
title_fullStr | Efficacy of olmesartan amlodipine in Colombian hypertensive patients (soat study) |
title_full_unstemmed | Efficacy of olmesartan amlodipine in Colombian hypertensive patients (soat study) |
title_short | Efficacy of olmesartan amlodipine in Colombian hypertensive patients (soat study) |
title_sort | efficacy of olmesartan amlodipine in colombian hypertensive patients (soat study) |
topic | Research Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5405518/ https://www.ncbi.nlm.nih.gov/pubmed/28441972 http://dx.doi.org/10.1186/s13104-017-2486-z |
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