{"title":"The association between office blood pressure and fluid status using bioimpedance spectroscopy in stable continuous ambulatory peritoneal dialysis patients","authors":"Adriaan Slabbert, M. Chothia","doi":"10.1186/s40885-021-00192-0","DOIUrl":"https://doi.org/10.1186/s40885-021-00192-0","url":null,"abstract":"","PeriodicalId":10480,"journal":{"name":"Clinical Hypertension","volume":" ","pages":""},"PeriodicalIF":4.2,"publicationDate":"2022-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42164444","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
B. Kim, K. Cho, Hyuck Moon Kwon, Seung-Min Choi, Chang-Hwan Yoon, Sang-Wook Lim, S. Joo, N. Lee, Sang-Yup Lim, Seong-Hoon Lim, H. Kim
{"title":"Effect of a fixed-dose combination of Telmisartan/S-amlodipine on circadian blood pressure compared with Telmisartan monotherapy: TENUVA-BP study","authors":"B. Kim, K. Cho, Hyuck Moon Kwon, Seung-Min Choi, Chang-Hwan Yoon, Sang-Wook Lim, S. Joo, N. Lee, Sang-Yup Lim, Seong-Hoon Lim, H. Kim","doi":"10.1186/s40885-021-00184-0","DOIUrl":"https://doi.org/10.1186/s40885-021-00184-0","url":null,"abstract":"","PeriodicalId":10480,"journal":{"name":"Clinical Hypertension","volume":" ","pages":""},"PeriodicalIF":4.2,"publicationDate":"2022-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45673215","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Il Suk Sohn, Chong Jin Kim, Byung-Su Yoo, Byung Jin Kim, Jae Woong Choi, Doo-Il Kim, Sang-Hak Lee, Woo-Hyuk Song, Dong Woon Jeon, Tae Jun Cha, Dae-Kyeong Kim, Seong-Hoon Lim, Chang-Wook Nam, Joon-Han Shin, Ung Kim, Jae-Jin Kwak, Jun-Bean Park, Jin-Hye Cha, Young-Joo Kim, Jimi Choi, Juneyoung Lee
{"title":"Clinical impact of guideline-based practice and patients' adherence in uncontrolled hypertension.","authors":"Il Suk Sohn, Chong Jin Kim, Byung-Su Yoo, Byung Jin Kim, Jae Woong Choi, Doo-Il Kim, Sang-Hak Lee, Woo-Hyuk Song, Dong Woon Jeon, Tae Jun Cha, Dae-Kyeong Kim, Seong-Hoon Lim, Chang-Wook Nam, Joon-Han Shin, Ung Kim, Jae-Jin Kwak, Jun-Bean Park, Jin-Hye Cha, Young-Joo Kim, Jimi Choi, Juneyoung Lee","doi":"10.1186/s40885-021-00183-1","DOIUrl":"https://doi.org/10.1186/s40885-021-00183-1","url":null,"abstract":"<p><strong>Background: </strong>Chronic diseases like hypertension need comprehensive lifetime management. This study assessed clinical and patient-reported outcomes and compared them by treatment patterns and adherence at 6 months among uncontrolled hypertensive patients in Korea.</p><p><strong>Methods: </strong>This prospective, observational study was conducted at 16 major hospitals where uncontrolled hypertensive patients receiving anti-hypertension medications (systolic blood pressure ≥ 140 mmHg or diastolic blood pressure ≥ 90 mmHg) were enrolled during 2015 to 2016 and studied for the following 6 months. A review of medical records was performed to collect data on treatment patterns to determine the presence of guideline-based practice (GBP). GBP was defined as: (1) maximize first medication before adding second or (2) add second medication before reaching maximum dose of first medication. Patient self-administered questionnaires were utilized to examine medication adherence, treatment satisfaction and quality of life (QoL).</p><p><strong>Results: </strong>A total of 600 patients were included in the study. Overall, 23% of patients were treated based on GBP at 3 months, and the GBP rate increased to 61.4% at 6 months. At baseline and 6 months, 36.7 and 49.2% of patients, respectively, were medication adherent. The proportion of blood pressure-controlled patients reached 65.5% at 6 months. A higher blood pressure control rate was present in patients who were on GBP and also showed adherence than those on GBP, but not adherent, or non-GBP patients (76.8% vs. 70.9% vs. 54.2%, P < 0.001). The same outcomes were found for treatment satisfaction and QoL (P < 0.05).</p><p><strong>Conclusions: </strong>This study demonstrated the importance of physicians' compliance with GBP and patients' adherence to hypertensive medications. GBP compliance and medication adherence should be taken into account when setting therapeutic strategies for better outcomes in uncontrolled hypertensive patients.</p>","PeriodicalId":10480,"journal":{"name":"Clinical Hypertension","volume":"27 1","pages":"26"},"PeriodicalIF":4.2,"publicationDate":"2021-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8672596/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39841075","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
José Javier Reyes-Lagos, Eric Alonso Abarca-Castro
{"title":"Nonlinear analysis of heart rhythm in preeclampsia: a route for translational clinical applications in neuroinflammation.","authors":"José Javier Reyes-Lagos, Eric Alonso Abarca-Castro","doi":"10.1186/s40885-021-00182-2","DOIUrl":"https://doi.org/10.1186/s40885-021-00182-2","url":null,"abstract":"<p><p>Preeclampsia is a pregnancy-specific condition which gets detected through hypertension and excessive protein excretion in urine. While preeclampsia used to be regarded as a self-limiting maternal condition which resolved with the delivery of the placenta, it is nowadays considered a complex and multifactorial disease that affects the offspring. Unfortunately, the etiology and pathophysiology of this multifaceted disorder remain elusive. Recent findings have confirmed that an altered maternal autonomic function may play a vital role in developing preeclampsia in conjunction with an imbalanced maternal immune system. Additionally, further evidence supports the crucial role of an exacerbated immune response driven by a non-infectious trigger during preeclampsia. Therefore, as a sterile inflammation, the elucidation of the neuroinflammatory mechanisms of preeclampsia warrants obtaining relevant knowledge suitable for translational clinical applications.Heart rate variability (HRV) is an affordable and non-invasive method for indirectly assessing the autonomic nervous system and the cholinergic anti-inflammatory pathway (CAP). Notably, the nonlinear analysis of HRV offers novel indexes to explore the neuroimmune interactions in diverse preclinical and clinical settings of inflammation. Given that the dynamics of HRV is nonlinear in health, we hypothesized that a neuroinflammatory condition in preeclampsia might be associated with changes in nonlinear features of maternal and fetal HRV. Thus, the present review aims to present evidence of the potential changes in maternal-fetal HRV associated with neuroinflammatory modifications in preeclamptic women. We considered that there is still a need for assessing the nonlinear features of maternal and fetal HRV as complementary biomarkers of inflammation in this population in future studies, being a potential route for translational clinical applications.</p>","PeriodicalId":10480,"journal":{"name":"Clinical Hypertension","volume":"27 1","pages":"24"},"PeriodicalIF":4.2,"publicationDate":"2021-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8672459/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39586728","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ki-Hyun Jeon, Hack-Lyoung Kim, Woo-Hyun Lim, Jae-Bin Seo, Sang-Hyun Kim, Joo-Hee Zo, Myung-A Kim
{"title":"Associations between measurements of central blood pressure and target organ damage in high-risk patients.","authors":"Ki-Hyun Jeon, Hack-Lyoung Kim, Woo-Hyun Lim, Jae-Bin Seo, Sang-Hyun Kim, Joo-Hee Zo, Myung-A Kim","doi":"10.1186/s40885-021-00179-x","DOIUrl":"https://doi.org/10.1186/s40885-021-00179-x","url":null,"abstract":"<p><strong>Background: </strong>It is not well-known which components of central blood pressure (CBP) are more influential to target organ damage (TOD). This study aimed to determine the relationship between CBP measurements and various types of TOD in high-risk patients.</p><p><strong>Methods: </strong>A total of 148 patients who had documented atherosclerotic cardiovascular disease or its multiple risk factors were prospectively enrolled. CBP was measured by using applanation tonometry of the radial artery. The following nine TOD parameters were evaluated: left ventricular mass index, relative wall thickness, septal e' velocity, septal E/e', brachial-ankle pulse wave velocity, ankle-brachial index, estimated glomerular filtration rate, urine protein and obstructive coronary artery disease.</p><p><strong>Results: </strong>The mean age of the study population was 67.1 ± 9.0 years and 108 (73 %) were male. Among four CBP measurements (systolic, diastolic, mean, and pulse pressures), central pulse pressure (CPP) was associated with the largest number of TOD parameters. As CPP increased, the number of TOD increased (P = 0.010), but this association was not observed in other CBP measurements (P > 0.05 for each).</p><p><strong>Conclusions: </strong>CPP had a stronger correlation with TOD than other CBP measurements. Non-invasive CPP could be a useful indicator for predicting TOD in patients at high coronary risk.</p>","PeriodicalId":10480,"journal":{"name":"Clinical Hypertension","volume":"27 1","pages":"23"},"PeriodicalIF":4.2,"publicationDate":"2021-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8638411/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39679836","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Clinical risk factors and predictive score for the non-dipper profile in hypertensive patients: a case-control study.","authors":"Chavalit Chotruangnapa, Titima Tansakun, Weranuj Roubsanthisuk","doi":"10.1186/s40885-021-00180-4","DOIUrl":"https://doi.org/10.1186/s40885-021-00180-4","url":null,"abstract":"<p><strong>Background: </strong>Night-time BP, especially non-dipper, is a stronger predictor of adverse cardiovascular outcomes. Ambulatory blood pressure monitoring (ABPM) is a gold standard for the detection of non-dippers but it often is unavailable and expensive. This study aims to determine clinical risk factors that predict non-dipper.</p><p><strong>Methods: </strong>An exploratory traditional case-control study, exclusive sampling of control was conducted from January 2013 to September 2018 to explore clinical risk factors associated with non-dippers in hypertensive patients. Subgroup analysis was performed in each treated and untreated hypertensive patient. The parsimonious predictive score for non-dippers was constructed.</p><p><strong>Results: </strong>The study included 208 hypertensive patients receiving 24 h ABPM. There were 104 dippers and 104 non-dippers. Significant clinical risk factors associated with non-dippers were the age of > 65 years, average office diastolic blood pressure (DBP), and fasting plasma glucose of > 5.6 mmol/L. Results of subgroup analysis showed that dyslipidemia, history of coronary artery disease, use of angiotensin-converting enzyme inhibitors (ACEIs) and direct vasodilators, average office DBP, and serum uric acid were associated with non-dippers in treated hypertensive patients, however, there were no risk factors associated with non-dippers in the untreated group. The predictive score for non-dippers in treated group included average office DBP, dyslipidemia, serum uric acid, male, calcium channel blockers and ACEIs use. The area under Receiver Operating Characteristic (AuROC) was 0.723. A cut-off point which was > 0.0701 and prevalence of non-dippers of 46%, this score had a sensitivity of 77.4%, specificity of 65.6%, positive predictive value (PPV) of 66.1%, and negative predictive value (NPV) of 79.6%. For untreated group, age, hemoglobin and body mass index were included in the predictive model. AuROC was 0.74. There was a sensitivity of 51.9%, specificity of 91.2%, PPV of 82.4%, and NPV of 70.5% at the cut-off point of > 0.357, and prevalence of 44%.</p><p><strong>Conclusion: </strong>There were several significant clinical risk factors associated with non-dippers in treated hypertensive patients. The predictive score might be useful for the detection of non-dippers; however, it cannot replace ABPM.</p>","PeriodicalId":10480,"journal":{"name":"Clinical Hypertension","volume":"27 1","pages":"22"},"PeriodicalIF":4.2,"publicationDate":"2021-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8591836/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39622224","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Brantley K Ballenger, Gary R Hunter, Gordon Fisher
{"title":"Vascular hemodynamics and blood pressure differences between young and older women.","authors":"Brantley K Ballenger, Gary R Hunter, Gordon Fisher","doi":"10.1186/s40885-021-00181-3","DOIUrl":"https://doi.org/10.1186/s40885-021-00181-3","url":null,"abstract":"<p><strong>Background: </strong>Cardiovascular disease is one of the main causes of death in the United States, and hypertension is a primary risk factor. Therefore, the primary causes of hypertension need to be identified so they may be addressed for treatment. The purpose of this study was to compare blood pressure with hemodynamic values and identify factors that may explain blood pressure differences between a cohort of healthy normotensive younger and older women.</p><p><strong>Methods: </strong>Participants were 49 young (age: 33.8 ± 5.9) and 103 old (age: 65.8 ± 4) who were non-hypertensive, had no previous history of heart disease or type 2 diabetes, body mass index less than 30 kg/m<sup>2</sup>, normal electrocardiography response at rest and during exercise, nonsmokers, and no use of medications known to affect cardiovascular or metabolic function. Body composition measured by dual-energy X-ray absorptiometry. Hemodynamic values measured by non-invasive pulse wave velocity through radial artery tonometry. Markers of inflammation measured through blood sample analysis.</p><p><strong>Results: </strong>Significant differences exist between young and old groups in %fat (P < 0.001), systolic blood pressure (SBP) (P = 0.001), large artery elasticity (P = 0.005), small artery elasticity (P < 0.001), systemic vascular resistance (P = 0.004), total vascular impedance (P < 0.001), estimated cardiac output (P < 0.001), and tumor necrosis factor-⍺ (TNF-⍺) (P < 0.001). Using ANCOVA the difference in SBP between age groups was no longer significant after adjusting for small artery elasticity (P < 0.001) and TNF-⍺ (P = 0.041).</p><p><strong>Conclusions: </strong>These data demonstrate that blood pressure and vascular hemodynamic measures differ significantly between young and old women independent of body composition. Furthermore, these differences may be explained by the inflammation marker TNF-⍺ and/or small artery elasticity.</p>","PeriodicalId":10480,"journal":{"name":"Clinical Hypertension","volume":"27 1","pages":"25"},"PeriodicalIF":4.2,"publicationDate":"2021-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8591875/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39622223","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Il Suk Sohn, Sang-Hyun Ihm, Gee Hee Kim, Sang Min Park, Bum-Kee Hong, Chang Hoon Lee, Sang Hyun Lee, Dae-Il Chang, Sung-Pil Joo, Sang-Chan Lee, Yong-Ho Lee, Dong Woon Jeon, Kyung Tae Jung, Si Jae Rhee, Yoon-Jin Cho, Chong-Jin Kim
{"title":"Real-world evidence on the strategy of olmesartan-based triple single-pill combination in Korean hypertensive patients: a prospective, multicenter, observational study (RESOLVE-PRO).","authors":"Il Suk Sohn, Sang-Hyun Ihm, Gee Hee Kim, Sang Min Park, Bum-Kee Hong, Chang Hoon Lee, Sang Hyun Lee, Dae-Il Chang, Sung-Pil Joo, Sang-Chan Lee, Yong-Ho Lee, Dong Woon Jeon, Kyung Tae Jung, Si Jae Rhee, Yoon-Jin Cho, Chong-Jin Kim","doi":"10.1186/s40885-021-00177-z","DOIUrl":"https://doi.org/10.1186/s40885-021-00177-z","url":null,"abstract":"<p><strong>Background: </strong>In this prospective, multicenter, non-comparative observational study, the effectiveness and safety of the triple single-pill combination (SPC) of olmesartan/amlodipine/hydrochlorothiazide (OM/AML/HCTZ) were evaluated in a real clinical practice setting in Korean patients with essential hypertension.</p><p><strong>Methods: </strong>A total of 3752 patients were enrolled and followed for 12 months after administration of OM/AML/HCTZ. Primary endpoint was change from baseline to month 6 in the mean systolic blood pressure (SBP). Secondary endpoints included changes from baseline in the mean SBP at month 3, 9, 12 and the mean diastolic blood pressure (DBP) at month 3, 6, 9, 12; changes in the mean SBP/DBP according to age and underlying risk factors; and blood pressure control rate (%) at different time points. Adherence to and satisfaction with OM/AML/HCTZ treatment among patients and physicians were assessed by medication possession ratio (MPR) and numeric rating scale, respectively, as exploratory endpoints. Safety was evaluated by the incidence and severity of adverse events (AEs) as well as the discontinuation rate due to AEs.</p><p><strong>Results: </strong>OM/AML/HCTZ administration led to significant reductions in the mean SBP/DBP by 11.5/6.6, 12.3/7.0, 12.3/7.2, and 12.8/7.4 mmHg from baseline to month 3, 6, 9 and 12, respectively (P < 0.0001). The BP reductions were maintained throughout the 1-year observation period in all patients with different age groups and risk factors (diabetes mellitus, cardiovascular disease, and renal disease). The BP control rate (%) of < 140/90 mmHg was 65.9, 67.9, 68.9, and 70.6% at month 3, 6, 9, and 12, respectively. The mean MPR during the observation period was 0.96. The safety results were consistent with the previously reported safety profile of OM/AML/HCTZ.</p><p><strong>Conclusions: </strong>Treatment with the triple SPC of OM/AML/HCTZ demonstrated significant effectiveness in reducing SBP/DBP and achieving target BP control with high adherence over the 1-year observation period in Korean hypertensive patients and was well-tolerated.</p><p><strong>Trial registration: </strong>CRIS, KCT0002196 , Registered 3 May 2016.</p>","PeriodicalId":10480,"journal":{"name":"Clinical Hypertension","volume":"27 1","pages":"21"},"PeriodicalIF":4.2,"publicationDate":"2021-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8559412/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39577858","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Prevalence and materno-fetal outcomes of preeclampsia/eclampsia amongst pregnant women at a teaching hospital in north-central Nigeria: a retrospective cross-sectional study.","authors":"Godwin O Akaba, Ubong I Anyang, Bissallah A Ekele","doi":"10.1186/s40885-021-00178-y","DOIUrl":"https://doi.org/10.1186/s40885-021-00178-y","url":null,"abstract":"<p><strong>Background: </strong>Preeclampsia/eclampsia (PE/E) contributes significantly to maternal, perinatal morbidity and mortality in Nigeria. The objectives of the study were to ascertain the prevalence, materno-fetal outcomes and sociodemographic factors associated with PE/E at Nigerian Teaching Hospital from September 2014 to August 2019.</p><p><strong>Methods: </strong>This was a retrospective cross-sectional study that analyzed deidentified secondary data of women managed for PE/E at a teaching hospital in north-central, Nigeria. Descriptive statistics were used to determine sample characteristics and study outcome estimates. Bivariate analysis was used to test for associations between sociodemographic factors and PE/E, materno-fetal outcomes while logistic regression analysis was used to test for the magnitude of these associations. The significance level was set at P < 0.05.</p><p><strong>Results: </strong>The prevalence of PE/E in this study was 3.60%. Preeclampsia was diagnosed in 3.02% of cases while eclampsia was the diagnosis in 0.58%. Case fatality rate was 3.9% and still birth rate was 10.7%. Majority of women (85.4%) did not have any maternal complication nor unfavorable outcome. Majority (67.7%), of babies weighed less than 2500 g and birth weight was the only sociodemographic factor that was significantly associated with fetal outcome (X<sup>2</sup> = 15.6, P < 0.001).</p><p><strong>Conclusions: </strong>The prevalence of PE/E in this study is high and is associated with high maternal and perinatal deaths. Majority of the cases of PE/E as well the fatalities occurred in women who had no formal education, unbooked and referred to the teaching hospital with worsening conditions. There is need for explorative research on community factors associated with PE/E and its outcome towards prevention and early management of cases.</p>","PeriodicalId":10480,"journal":{"name":"Clinical Hypertension","volume":"27 1","pages":"20"},"PeriodicalIF":4.2,"publicationDate":"2021-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8518182/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39518052","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Factors associated with medication adherence of hypertensive patients in the Philippines: a systematic review.","authors":"Margarita M Gutierrez, Rungpetch Sakulbumrungsil","doi":"10.1186/s40885-021-00176-0","DOIUrl":"https://doi.org/10.1186/s40885-021-00176-0","url":null,"abstract":"<p><strong>Background: </strong>Diseases of the heart and vascular system are the leading cause of mortality in the Philippines. Hypertension, the most important modifiable risk factor, has a prevalence rate of 28% and a control rate of 20%. Despite the proven efficacy of pharmacologic treatment, medication adherence is reported to be as low as 66%. While there are publications that reported factors that affect adherence in Filipinos, there are no existing research that evaluated them systematically. This review is conducted to present and synthesize findings of published literatures.</p><p><strong>Methods: </strong>Databases-PubMed, Scopus, Wiley Online library, Science Direct, JSTOR, Web of Science, SAGE journals, and Cochrane-were used to search for articles published from 2000 to 2020 that studied medication adherence in adult Filipino hypertensive population. Out of the initial 1514 articles, 15 articles met the criteria and were included in the analysis. The evidence from the included studies was summarized and discussed in a narrative review using the World Health Organization framework for adherence to long-term therapies as the framework.</p><p><strong>Result: </strong>The factors that were positively associated with adherence were health care system-related factors: good patient-health provider relationship, accessibility of health services, use of specialty clinics and programs for hypertension, and health insurance. The factors found to be negatively associated with adherence are (1) social economic factors: younger age, single civil status, low educational attainment, and unemployment; (2) patient-related factors: low in health literacy and awareness, knowledge on hypertension, attitude towards hypertension, self-efficacy, and social support; (3) therapy-related factors: inconsistent drug regimen schedule, use of Thiazide and complementary and alternative medicines; (4) condition-related factors: low illness perception, and absence of comorbidities.</p><p><strong>Conclusions: </strong>Findings should be interpreted with caution because of methodological limitations. Despite this, given that health systems related factors are modifiable, they can be the focus of interventions and future researches to increase medication adherence. Clinicians may also want to screen their Filipino hypertensive patients for factors that are associated to low adherence in order to provide a tailored advice. Longitudinal research studies with heterogeneous samples of hypertensive Filipinos are imperative so that targeted interventions can be developed for the population.</p>","PeriodicalId":10480,"journal":{"name":"Clinical Hypertension","volume":"27 1","pages":"19"},"PeriodicalIF":4.2,"publicationDate":"2021-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8485436/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39474030","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}