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Hu Z, Wang X, Zheng C, Zhang L, Cao X, Tian Y, Gu R, Cai J, Tian Y, Shao L, Wang Z. Association Between the Improvement of Knowledge, Attitude and Practice of Hypertension Prevention and Blood Pressure Control-A Cluster Randomized Controlled Study. Am J Health Promot 2024:8901171241237016. [PMID: 38610124 DOI: 10.1177/08901171241237016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/14/2024]
Abstract
BACKGROUND Hypertension-related knowledge, attitude and practice (KAP) of hypertensive patients can affect the awareness, treatment and control of hypertension. However, little attention has been paid to the association between the change of hypertension preventive KAP and blood pressure (BP) control in occupational population using longitudinal data. We assess the effectiveness of a workplace-based multicomponent hypertension intervention program on improving the level of KAP of hypertension prevention, and the association between improvement in KAP and BP control during intervention. METHODS From January 2013 to December 2014, workplaces across 20 urban regions in China were randomized to either the intervention group (n = 40) or control group (n = 20) using a cluster randomized control method. All employees in each workplace were asked to complete a cross-sectional survey to screen for hypertension patients. Hypertension patients in the intervention group were given a 2-year workplace-based multicomponent hypertension intervention for BP control. The level of hypertension prevention KAP and BP were assessed before and after intervention in the two groups. RESULTS Overall, 3331 participants (2658 in the intervention group and 673 in the control group) were included (mean [standard deviation] age, 46.2 [7.7] years; 2723 men [81.7%]). After 2-year intervention, the KAP qualified rate was 63.2% in the intervention groups and 50.1% in the control groups (odds ratio = 1.65, 95% CI, 1.36∼2.00, P < .001). Compared with the control group decreased in the qualified rate of each item of hypertension preventive KAP questionnaire, all the items in the intervention group increased to different degrees. The increase of KAP score was associated with the decrease of BP level after intervention. For 1 point increase in KAP score, systolic blood pressure (SBP) decreased by .28 mmHg and diastolic blood pressure (DBP) decreased by .14 mmHg [SBP: β = -.28, 95%CI: -.48∼-.09, P = .004; DBP: β = -.14, 95%CI: -.26∼-.02, P = .024]. SBP and DBP was significantly in manual labor workers (SBP: β = -.34, 95%CI: -.59∼-.09, P = .008; DBP: β = -.23, 95%CI: -.38∼-.08, P = .003), workers from private enterprise, state-owned enterprise (SOE) (SBP: β = -.40, 95%CI: -.64∼-.16, P = .001; DBP: β = -.21, 95%CI: -.36∼-.06, P = .005) and a workplace with an affiliated hospital (SBP: β = -.31, 95%CI: -.52∼-.11, P = .003; DBP: β = -.16, 95%CI: -.28∼-.03, P = .016). The improvement of knowledge (SBP: β = -.29, 95%CI: -.56∼-.02, P = .038; DBP: β = -.12, 95%CI: -.29∼.05, P = .160), as well as attitude (SBP: β = -.71, 95%CI: -1.25∼-.18, P = .009; DBP: β = .18, 95%CI: -.23∼.59, P = .385) and behavior (SBP: β = -.73, 95%CI: -1.22∼-.23, P = .004; DBP: β = -.65, 95%CI: -.97∼-.33, P < .001) was gradually strengthened in relation to BP control. CONCLUSION This study found that workplace-based multicomponent hypertension intervention can effectively improve the level of hypertension preventive KAP among employees, and the improvement of KAP levels were significantly associated with BP control. TRIAL REGISTRATION Chinese Clinical Trial Registry No. ChiCTR-ECS-14004641.
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Affiliation(s)
- Zhen Hu
- Division of Prevention and Community Health, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing, China
| | - Xin Wang
- Division of Prevention and Community Health, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing, China
| | - Congyi Zheng
- Division of Prevention and Community Health, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing, China
| | - Linfeng Zhang
- Division of Prevention and Community Health, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing, China
| | - Xue Cao
- Division of Prevention and Community Health, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing, China
| | - Yixin Tian
- Division of Prevention and Community Health, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing, China
| | - Runqing Gu
- Division of Prevention and Community Health, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing, China
- School of Population Medicine and Public Health, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Jiayin Cai
- Division of Prevention and Community Health, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing, China
| | - Ye Tian
- Division of Prevention and Community Health, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing, China
| | - Lan Shao
- Division of Prevention and Community Health, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing, China
| | - Zengwu Wang
- Division of Prevention and Community Health, National Center for Cardiovascular Disease, National Clinical Research Center of Cardiovascular Disease, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing, China
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Hiura GT, Markossian TW, Probst BD, Tootooni MS, Wozniak G, Rakotz M, Kramer HJ. Age and Comorbidities Are Associated With Therapeutic Inertia Among Older Adults With Uncontrolled Blood Pressure. Am J Hypertens 2024; 37:280-289. [PMID: 37991224 PMCID: PMC10941084 DOI: 10.1093/ajh/hpad108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Revised: 10/26/2023] [Accepted: 11/12/2023] [Indexed: 11/23/2023] Open
Abstract
BACKGROUND Lack of initiation or escalation of blood pressure (BP) lowering medication when BP is uncontrolled, termed therapeutic inertia (TI), increases with age and may be influenced by comorbidities. METHODS We examined the association of age and comorbidities with TI in 22,665 visits with a systolic BP ≥140 mm Hg and/or diastolic BP ≥90 mm Hg among 7,415 adults age ≥65 years receiving care in clinics that implemented a hypertension quality improvement program. Generalized linear mixed models were used to determine the association of comorbidity number with TI by age group (65-74 and ≥75 years) after covariate adjustment. RESULTS Baseline mean age was 75.0 years (SD 7.8); 41.4% were male. TI occurred in 79.0% and 83.7% of clinic visits in age groups 65-74 and ≥75 years, respectively. In age group 65-74 years, prevalence ratio of TI with 2, 3-4, and ≥5 comorbidities compared with zero comorbidities was 1.07 (95% confidence interval [CI]: 1.04, 1.12), 1.08 (95% CI: 1.05, 1.12), and 1.15 (95% CI: 1.10, 1.20), respectively. The number of comorbidities was not associated with TI prevalence in age group ≥75 years. After implementation of the improvement program, TI declined from 80.3% to 77.2% in age group 65-74 years and from 85.0% to 82.0% in age group ≥75 years (P < 0.001 for both groups). CONCLUSIONS TI was common among older adults but not associated with comorbidities after age ≥75 years. A hypertension improvement program had limited impact on TI in older patients.
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Affiliation(s)
- Grant T Hiura
- Stritch School of Medicine, Loyola University Chicago, Maywood, Illinois, USA
| | - Talar W Markossian
- Department of Public Health Sciences, Loyola University Chicago, Maywood, Illinois, USA
| | - Beatrice D Probst
- Stritch School of Medicine, Loyola University Chicago, Maywood, Illinois, USA
- Department of Emergency Medicine, Loyola University Chicago, Maywood, Illinois, USA
| | - Mohammad Samie Tootooni
- Department of Health Informatics and Data Science, Loyola University Chicago, Maywood, Illinois, USA
| | - Gregory Wozniak
- Department of Medicine, American Medical Association, Chicago, Illinois, USA
| | - Michael Rakotz
- Department of Medicine, American Medical Association, Chicago, Illinois, USA
| | - Holly J Kramer
- Department of Public Health Sciences, Loyola University Chicago, Maywood, Illinois, USA
- Department of Medicine, Loyola University Chicago, Maywood, Illinois, USA
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Huang X, Deng S, Xie W, Zheng F. Time in target range of systolic blood pressure and cognitive outcomes in patients with hypertension. J Am Geriatr Soc 2024; 72:423-432. [PMID: 37916517 DOI: 10.1111/jgs.18641] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Revised: 10/03/2023] [Accepted: 10/09/2023] [Indexed: 11/03/2023]
Abstract
BACKGROUND Blood pressure (BP) is a dynamic measure that fluctuates over time. However, conventional BP control indicators may not adequately reflect the variability of BP during a period of time. METHODS We performed a secondary analysis of the Systolic Blood Pressure Intervention Trial (SPRINT), which compared systolic blood pressure (SBP) targets of <120 mmHg (intensive) and <140 mmHg (standard) among patients with hypertension and high cardiac risks. The target ranges were defined as 110 to 130 mmHg in intensive treatment arm and 120 to 140 mmHg in standard treatment arm, respectively. Time in target range (TTR) was calculated based on SBP measurements recorded during the first 3-month follow-up using linear interpolation method. The Fine-Gray competing risk regression models were used to evaluate the association between TTR and cognitive outcomes. RESULTS A total of 7965 patients with the mean (SD) age of 68.0 (9.2) years were included, and 35% were female. Patients with higher TTR were younger, more likely to be male and take <3 BP-lowering agents. Compared to the last quartile, the first quartile of TTR was significantly associated with a higher risk of probable dementia (HR: 1.74; 95% CI: 1.22-2.46; p = 0.002) and the composite of probable dementia or mild cognitive impairment (HR: 1.26; 95% CI: 1.03-1.55; p = 0.025). The risk of probable dementia and the composite outcome increased with per quartile decrease of TTR (HR: 1.18; 95% CI: 1.06-1.30; p = 0.002 and HR: 1.07; 95% CI: 1.00-1.14; p = 0.036). Sensitivity analyses showed similar results after adjusting mean SBP during the first 3-month follow-up. CONCLUSIONS In this secondary analysis of SPRINT data, TTR was independently associated with probable dementia among patients with hypertension, suggesting that TTR could be used as a practical metric of BP control to evaluate the risk of dementia in older adults. REGISTRATION URL: https://www. CLINICALTRIALS gov; Identifier: NCT01206062.
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Affiliation(s)
- Xinghe Huang
- School of Nursing, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Sicheng Deng
- School of Nursing, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Wuxiang Xie
- Peking University Clinical Research Institute, Peking University First Hospital, Beijing, China
| | - Fanfan Zheng
- School of Nursing, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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Ye XF, Wang WYY, Wang XY, Huang QF, Li Y, Wang JG. Alcohol Consumption and Antihypertensive Treatment Effect in Male Patients With Hypertension. Am J Hypertens 2024; 37:112-119. [PMID: 37769181 DOI: 10.1093/ajh/hpad091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Revised: 07/03/2023] [Accepted: 09/25/2023] [Indexed: 09/30/2023] Open
Abstract
BACKGROUND Alcohol consumption is a proven risk factor of hypertension. In the present analysis, we investigated the use of antihypertensive medications and blood pressure control in male alcohol drinkers and non-drinkers with hypertension (systolic/diastolic blood pressure 160-199/100-119 mm Hg). METHODS The study participants were patients enrolled in a 12-week therapeutic study and treated with the irbesartan/hydrochlorothiazide combination 150/12.5 mg once daily, with the possible up-titration to 300/12.5 mg/day and 300/25 mg/day at 4 and 8 weeks of follow-up, respectively, for blood pressure control of <140/90 mm Hg or <130/80 mm Hg in patients with diabetes mellitus. Alcohol consumption was classified as non-drinkers and drinkers. RESULTS The 68 alcohol drinkers and 168 non-drinkers had similar systolic/diastolic blood pressure at baseline (160.8 ± 12.1/99.8 ± 8.6 vs. 161.8 ± 11.0/99.2 ± 8.6, P ≥ 0.55) and other characteristics except for current smoking (80.9% vs. 47.6%, P < 0.0001). In patients who completed the 12-week follow-up (n = 215), the use of higher dosages of antihypertensive drugs was similar at 4 weeks of follow-up in drinkers and non-drinkers (10.6% vs. 12.4%, P = 0.70), but increased to a significantly higher proportion in drinkers than non-drinkers at 12 weeks of follow-up (54.7% vs. 36.6%, P = 0.01). The control rate of hypertension tended to be lower in alcohol drinkers, compared with non-drinkers, at 4 weeks of follow-up (45.6% vs. 58.9%, P = 0.06), but became similar at 12 weeks of follow-up (51.5% vs. 54.8%, P = 0.65). CONCLUSION Alcohol drinkers compared with non-drinkers required a higher dosage of antihypertensive drug treatment to achieve similar blood pressure control. CLINICAL TRIAL REGISTRY NUMBER NCT00670566 at www.clinicaltrials.gov.
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Affiliation(s)
- Xiao-Fei Ye
- Department of Epidemiology and Statistics, School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Wen-Yuan-Yue Wang
- Department of Epidemiology and Statistics, School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xin-Yu Wang
- Department of Epidemiology and Statistics, School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Qi-Fang Huang
- Department of Cardiovascular Medicine, Centre for Epidemiological Studies and Clinical Trials, The Shanghai Institute of Hypertension, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yan Li
- Department of Cardiovascular Medicine, Centre for Epidemiological Studies and Clinical Trials, The Shanghai Institute of Hypertension, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Ji-Guang Wang
- Department of Epidemiology and Statistics, School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Department of Cardiovascular Medicine, Centre for Epidemiological Studies and Clinical Trials, The Shanghai Institute of Hypertension, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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Ileri C, Dogan Z, Ozben B, Bircan L, Acet A, Sen T. The Impact of Timing of Fixed Dose Triple Antihypertensive Combinations on Ambulatory Blood Pressure Monitoring Parameters. Clin Exp Hypertens 2023; 45:2224941. [PMID: 37337964 DOI: 10.1080/10641963.2023.2224941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/21/2023]
Abstract
INTRODUCTION Re-establishing "dipping" physiology significantly reduces cardiovascular events. The aim was to investigate the effect of timing of fixed dose triple antihypertensive combinations on blood pressure (BP) control. METHODS One hundred sixteen consecutive patients (62.7 ± 10.7 years, 38 men) with grade II hypertension were randomized into four groups. Group 1 and Group 2 patients were given angiotensin converting enzyme inhibitor-based triple antihypertensive pills to be taken in the morning or evening, respectively while Group 3 and Group 4 patients were given angiotensin receptor blocker (ARB) based triple antihypertensive pills to be taken in the morning or evening, respectively. All patients underwent 24-h ambulatory BP monitoring 1 month after the initiation of treatment. RESULTS There were not any significant differences in the characteristics, BP values and loads among groups. All patients in each group had good BP control. Dipping pattern in systolic BP was observed significantly less in Group 3 patients taking ARB in the morning (3 patients) compared to other groups (12 patients) in each group, [P = .025]. Similarly, dipping pattern in diastolic BP was observed significantly less in Group 3 patients (4 patients) compared to others (13 patients) in Group 1 and 15 patients in Group 2 and Group 4, [P = .008]. Nondipping pattern was significantly associated with taking ARB in the morning, even when adjusted by age, sex, and other comorbidities. CONCLUSION Fixed dose triple antihypertensive drug combinations enable good BP control regardless of the timing of drug while ARB-based ones may be taken in the evening to ensure dipping physiology.
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Affiliation(s)
- Cigdem Ileri
- Tavsanli Doc. Dr Mustafa Kalemli State Hospital, Cardiology Clinic, Kutahya, Turkey
| | - Zekeriya Dogan
- Department of Cardiology, Marmara University School of Medicine, Istanbul, Turkey
| | - Beste Ozben
- Department of Cardiology, Marmara University School of Medicine, Istanbul, Turkey
| | - Latife Bircan
- Tavsanlı Doc. Dr Mustafa Kalemli State Hospital, Internal Medicine Clinic, Kutahya, Turkey
| | - Aycan Acet
- Tavsanlı Doc. Dr Mustafa Kalemli State Hospital, Internal Medicine Clinic, Kutahya, Turkey
| | - Taner Sen
- Kutahya Evliya Celebi Education and Research Hospital, Department of Cardiology, Dumlupinar University School of Medicine, Kutahya, Turkey
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Ma Q, Cheng C, Chen Y, Wang Q, Li B, Wang P. Effect and prediction of physical exercise and diet on blood pressure control in patients with hypertension. Medicine (Baltimore) 2023; 102:e36612. [PMID: 38115342 PMCID: PMC10727525 DOI: 10.1097/md.0000000000036612] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 08/07/2023] [Accepted: 11/21/2023] [Indexed: 12/21/2023] Open
Abstract
The study aims to explore the current status of hypertension control and its predictors in patients with hypertension in China and provide evidence for preventing and controlling hypertension. A questionnaire survey was conducted among 300 hypertensive patients who visited the Second Affiliated Hospital of Anhui Medical University from February 20, 2023 to March 11, 2023. The patients were divided into a well-controlled group and an untargeted-control group according to their hypertension control status. A total of 294 subjects, including 83 in the well-controlled group and 211 in the untargeted-control group, were included in the analysis. Multivariate logistic regression analysis showed that hypertensive patients with high BMI and family history of hypertension were risk factors for hypertension control. Married status was a protective factor for hypertension control. SVM optimized the model with γ = 0.001 and a penalty factor of C = 0.001. The prediction accuracy of the final model was 80.9%. The findings indicated that BMI, family history of hypertension, and marital status were independent predictors of blood pressure control. Further studies are warranted to illustrate potential mechanisms for improving hypertensive patients' blood pressure control.
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Affiliation(s)
- Qiang Ma
- Department of Police Physical Skills Training, Anhui Vocational College of Police Officers, Hefei, China
| | - Cheng Cheng
- Department of Cardiovascular Medicine, The Second Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Yuenan Chen
- School of Pharmacy, Anhui Medical University, Hefei, China
| | - Qianya Wang
- School of Clinical Medicine, Anhui Medical University, Hefei, China
| | - Baozhu Li
- School of Public Health, Anhui Medical University, Hefei, China
| | - Ping Wang
- School of Innovation and Entrepreneurship, Anhui Medical University, Hefei, China
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Kario K, Tomitani N, Hoshide S, Nishizawa M, Yoshida T, Kabutoya T, Fujiwara T, Mizuno H. Agreement Between Guideline Thresholds Using an "All-in-One" Device to Measure Office, Home, and Ambulatory Blood Pressures. J Am Heart Assoc 2023; 12:e030992. [PMID: 38038188 PMCID: PMC10727328 DOI: 10.1161/jaha.123.030992] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Accepted: 08/31/2023] [Indexed: 12/02/2023]
Abstract
BACKGROUND Blood pressure (BP) thresholds for diagnosing and managing hypertension vary for office, home, and ambulatory readings, and between guideline documents. This analysis determined corresponding office, home, and ambulatory BP thresholds using baseline data from the HI-JAMP (Home-Activity Information and Communication Technology-Based Japan Ambulatory Blood Pressure Monitoring Prospective) study, which used a validated "all-in-one" BP monitoring device. METHODS AND RESULTS Data from 2322 treated patients with hypertension who underwent office BP measurement, then 24-hour ambulatory BP monitoring, then home BP monitoring for 5 days were analyzed. Corresponding BP thresholds for office, home, and ambulatory measurements were determined using Deming regression. Values equivalent to office systolic BP (SBP) of 120 and 140 mm Hg were as follows: 115.9 and 127.7 mm Hg for 24-hour ambulatory SBP; 120.8 and 134.0 mm Hg for daytime ambulatory SBP; 104.9 and 117.9 mm Hg for nighttime ambulatory SBP; and 122.0 and 134.2 mm Hg for morning-evening average home SBP. Deming regression showed that morning-evening average home SBP and daytime ambulatory SBP were almost the same (home SBP=0.99×daytime ambulatory SBP+0.27 mm Hg; r=0.627). Morning-evening average home SBP values of 120 and 135 mm Hg were equivalent to daytime ambulatory SBP values of 119.1 and 133.9 mm Hg, respectively. A home SBP threshold of 130 mm Hg corresponded to 24-hour and nighttime ambulatory SBP values of 123.5 and 113.6 mm Hg, whereas a home SBP threshold of 135 mm Hg corresponded to 24-hour and nighttime ambulatory SBP values of 128.0 and 119.2 mm Hg. CONCLUSIONS Ambulatory and home BP thresholds in this analysis were similar to those proposed by existing guidelines. The similarity between the home BP and daytime ambulatory BP thresholds was a clinically relevant finding.
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Affiliation(s)
- Kazuomi Kario
- Division of Cardiovascular Medicine, Department of MedicineJichi Medical University School of MedicineTochigiJapan
| | - Naoko Tomitani
- Division of Cardiovascular Medicine, Department of MedicineJichi Medical University School of MedicineTochigiJapan
| | - Satoshi Hoshide
- Division of Cardiovascular Medicine, Department of MedicineJichi Medical University School of MedicineTochigiJapan
| | | | | | - Tomoyuki Kabutoya
- Division of Cardiovascular Medicine, Department of MedicineJichi Medical University School of MedicineTochigiJapan
| | - Takeshi Fujiwara
- Division of Cardiovascular Medicine, Department of MedicineJichi Medical University School of MedicineTochigiJapan
| | - Hiroyuki Mizuno
- Division of Cardiovascular Medicine, Department of MedicineJichi Medical University School of MedicineTochigiJapan
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Nguyen HM, Mahabaleshwarkar R, Nandkeolyar S, Pokharel Y, McWilliams A, Taylor Y. Blood Pressure Control in a Diverse Population of Hypertensive Patients With Heart Failure. Am J Cardiol 2023; 208:25-30. [PMID: 37806186 DOI: 10.1016/j.amjcard.2023.09.038] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Revised: 09/07/2023] [Accepted: 09/09/2023] [Indexed: 10/10/2023]
Abstract
Hypertensive patients with heart failure (HF), with reduced or preserved ejection fraction, belong to a vulnerable subset with high mortality risks. In HF patients, the current clinical guideline recommends attaining a systolic blood pressure (BP) <130 mm Hg. However, levels of BP control and their correlates in this subgroup are not well understood. Our study aimed at establishing levels of BP control and its associated factors in a geographically, racially diverse population of hypertensive patients with HF. Our study involved 10,802 patients within a large health system in the Charlotte metropolitan area in 2019. We documented a high prevalence of systolic BP ≥130 mm Hg, 48.1% (95% confidence interval 47.4% to 48.8%), and of BP ≥130/80 mm Hg, 57.6% (57.0% to 58.3%). From a multivariate logistic regression model, systolic BP ≥130 mm Hg was associated with race-ethnicity (p <0.0001), gender (p = 0.0001), insurance (p <0.0001), attribution with a primary care physician (p = 0.0001). Non-Hispanic Blacks (vs non-Hispanic Whites odds ratio [OR] 1.38, 1.28 to 1.48), women (OR 1.12, 1.06 to 1.19), and uninsured patients (vs privately insured OR 1.43, 1.20 to 1.72) had a higher risk of systolic BP ≥130 mm Hg; patients with primary care physician attribution had a lower risk of systolic BP ≥130 mm Hg (OR 0.87, 0.81 to 0.94). Similar results were found with the outcome BP ≥130/80 mm Hg. Overall, further efforts are needed to optimize treatment in hypertensive patients with HF and improve health equity across patient communities.
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Affiliation(s)
- Hieu Minh Nguyen
- Center for Health System Sciences (CHASSIS), Atrium Health, Charlotte, North Carolina.
| | | | | | - Yashashwi Pokharel
- Section of Cardiology, Department of Internal Medicine, Wake Forest University School of Medicine, Winston Salem, North Carolina
| | - Andrew McWilliams
- Information Technology, Atrium Health, Charlotte, North Carolina; Department of Internal Medicine, Wake Forest University School of Medicine, Winston Salem, North Carolina
| | - Yhenneko Taylor
- Center for Health System Sciences (CHASSIS), Atrium Health, Charlotte, North Carolina; Department of Social Sciences and Health Policy, Wake Forest University School of Medicine, Winston Salem, North Carolina
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Mahabaleshwarkar R, Bond A, Burns R, Taylor YJ, McWilliams A, Schooley J, Applegate WB, Little G. Prevalence and Correlates of Uncontrolled Hypertension, Persistently Uncontrolled Hypertension, and Hypertensive Crisis at a Healthcare System. Am J Hypertens 2023; 36:667-676. [PMID: 37639217 DOI: 10.1093/ajh/hpad078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Revised: 08/18/2023] [Accepted: 08/25/2023] [Indexed: 08/29/2023] Open
Abstract
BACKGROUND Uncontrolled hypertension significantly increases risk of cardiovascular disease and death. This study examined the prevalence of uncontrolled hypertension, persistently uncontrolled hypertension, and hypertensive crisis and factors associated with these outcomes in a real-world patient cohort. METHODS Electronic medical records from a large healthcare system in North Carolina were used to identify adults with uncontrolled hypertension (last ambulatory blood pressure [BP] measurement ≥140/90); persistently uncontrolled hypertension (≥2 ambulatory BP measurements with all readings ≥140/90); and hypertensive crisis (any BP reading ≥180/120) in 2019. Generalized linear mixed models tested the association between patient and provider characteristics and each outcome. RESULTS The study cohort included 213,836 patients (mean age 63.1 (±14.0) years, 55.5% female, 70.8% white). Of these, 29.7% and 13.1% had uncontrolled hypertension and hypertensive crisis, respectively. Among those experiencing hypertensive crisis, >50% did not have uncontrolled hypertension. Of the 171,061 patients with ≥2 BP measurements, 5.9% had persistently uncontrolled hypertension. The likelihood of uncontrolled hypertension, persistently uncontrolled hypertension, and hypertensive crisis was higher in patients with black race (vs. white), self-pay (vs. private), prior emergency room visit, and no attributed primary care provider. Readings taken in the evening (vs. morning) and at specialty (vs. primary care) practices were more likely to meet thresholds for uncontrolled hypertension and hypertensive crisis. CONCLUSIONS Hypertension control remains a significant challenge in healthcare. Health systems may benefit from segmenting their patient population based on factors such as race, prior healthcare use, and timing of BP measurement to prioritize outreach and intervention.
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Affiliation(s)
| | - Allan Bond
- Center for Health System Sciences, Atrium Health, Charlotte, North Carolina, USA
| | - Ryan Burns
- Center for Health System Sciences, Atrium Health, Charlotte, North Carolina, USA
| | - Yhenneko J Taylor
- Center for Health System Sciences, Atrium Health, Charlotte, North Carolina, USA
| | - Andrew McWilliams
- Center for Health System Sciences, Atrium Health, Charlotte, North Carolina, USA
| | - John Schooley
- Quality Management, Atrium Health, Charlotte, North Carolina, USA
| | - William B Applegate
- Gerontology and Geriatric Medicine, Wake Forest University School of Medicine, Winston-Salem, North Carolina, USA
| | - Gary Little
- Medical Affairs, Atrium Health, Charlotte, North Carolina, USA
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Teixeira JMM, Roever L, Ramasamy A, Pereira R, Carneiro I, Krustrup P, Póvoas SCA. Statistical heterogeneity in meta-analysis of hypertension and exercise training: A meta-review. J Sports Sci 2023; 41:2033-2044. [PMID: 38341865 DOI: 10.1080/02640414.2024.2309055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Accepted: 01/16/2024] [Indexed: 02/13/2024]
Abstract
We aim to evaluate the prevalence of reporting and the extent of statistical heterogeneity of systematic reviews with meta-analyses (SRMAs) of exercise training for hypertension and to provide practical recommendations for dealing with statistical heterogeneity. We systematically searched on four databases (from 2002 to September of 2023) for SRMAs comparing exercise interventions vs. a non-exercise control on blood pressure (BP) control in adults with hypertension. Fifty-nine SRMAs, with a median of 14 studies, were analysed. Cochran's Q (41%), I2 (24%), forest plots (44%), and particularly τ2 (54%) and prediction intervals (96.6%) frequently were not reported for the hypertension subgroup. The recalculated prediction intervals were discrepant (i.e., crossed the null effect) of significant 95% confidence intervals of most meta-analyses (systolic BP: 65%; diastolic BP: 92%). This suggests substantial heterogeneity across studies, which was often not acknowledged by authors' conclusions (78%). Consequently, downgrading the certainty of the available evidence may be justified alone due to heterogeneity across studies. Finally, we illustrate areas for improving I2 interpretation and provide practical recommendations on how to address statistical heterogeneity across all stages of a SRMA.
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Affiliation(s)
- Jorge M M Teixeira
- Research Center in Sports Sciences, Health Sciences and Human Development (CIDESD), University of Maia, Maia, Portugal
| | - Leonardo Roever
- Department of Clinical Research, Brazilian Evidence-Based Health Network, Uberlândia, Brazil
- Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Beirut, Lebanon
| | - Akilesh Ramasamy
- Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Karaikal Campus, Kovilpathu, Karaikal, Puducherry, India
| | - Rita Pereira
- Laboratory of Metabolism and Exercise, Research Centre in Physical Activity, Health and Leisure (CIAFEL), Faculty of Sport, University of Porto, Porto, Portugal
| | - Ivone Carneiro
- Research Center in Sports Sciences, Health Sciences and Human Development (CIDESD), University of Maia, Maia, Portugal
| | - Peter Krustrup
- Department of Sports Science and Clinical Biomechanics, SDU Sport and Health Sciences Cluster (SHSC), University of Southern Denmark, Odense, Denmark
- Sport and Health Sciences, College of Life and Environment Sciences, University of Exeter, Exeter, UK
- Danish Institute for Advanced Study (DIAS), University of Southern Denmark, Odense, Denmark
| | - Susana C A Póvoas
- Research Center in Sports Sciences, Health Sciences and Human Development (CIDESD), University of Maia, Maia, Portugal
- Department of Sports Science and Clinical Biomechanics, SDU Sport and Health Sciences Cluster (SHSC), University of Southern Denmark, Odense, Denmark
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Pallarés-Carratalá V, Ruiz-García A, Serrano-Cumplido A, Arranz-Martínez E, Divisón-Garrote JA, Moyá-Amengual A, Escobar-Cervantes C, Barrios V. Prevalence Rates of Arterial Hypertension According to the Threshold Criteria of 140/90 or 130/80 mmHg and Associated Cardiometabolic and Renal Factors: SIMETAP-HTN Study. Medicina (Kaunas) 2023; 59:1846. [PMID: 37893564 PMCID: PMC10608132 DOI: 10.3390/medicina59101846] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/03/2023] [Revised: 09/29/2023] [Accepted: 10/16/2023] [Indexed: 10/29/2023]
Abstract
Background and objectives: Arterial hypertension (HTN) is the leading preventable cause of atherosclerotic cardiovascular diseases (ASCVD) and death from all causes. This study aimed to determine the prevalence rates of HTN diagnosed according to the threshold diagnostic criteria 130/80 mmHg and 140/90 mmHg, to compare blood pressure (BP) control, and to evaluate their associations with cardiovascular diseases and cardiometabolic and renal risk factors. Materials and Methods: This was a cross-sectional observational study conducted in primary care with a population-based random sample: 6588 people aged 18.0-102.8 years. Crude and adjusted prevalence rates of HTN were calculated. BP control was compared in HTN patients with and without ASCVD or chronic kidney disease (CKD). Their associations with cardiovascular diseases and cardiometabolic and renal factors were assessed using bivariate and multivariate analysis. Results: Adjusted prevalence rates of HTN diagnosed according to 140/90 and 130/90 criteria were 30.9% (32.9% male; 29.7% female) and 54.9% (63.2% male; 49.3% female), respectively. BP < 130/80 mmHg was achieved in 60.5% of HTN patients without ASCVD or CKD according to 140/90 criterion, and 65.5% according to 130/80 criterion. This BP-control was achieved in 70% of HTN patients with ASCVD and 71% with CKD, according to both criteria. Coronary heart disease (CHD), heart failure, atrial fibrillation, stroke, diabetes, prediabetes, low glomerular filtration rate (eGFR), hyperuricemia, hypercholesterolemia, obesity, overweight, and increased waist-to-height ratio were independently associated with HTN according to both criteria. Conclusions: Almost a third of the adult population has HTN according to the 140/90 criterion, and more than half according to the 130/90 criterion, with a higher prevalence in men. The main clinical conditions associated with HTN were heart failure, diabetes, CHD, low eGFR, and obesity.
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Affiliation(s)
- Vicente Pallarés-Carratalá
- Health Surveillance Unit, Mutual Insurance Union, 12004 Castellon, Spain
- Department of Medicine, Jaume I University, 12006 Castellon, Spain
| | - Antonio Ruiz-García
- Lipids and Cardiovascular Prevention Unit, Pinto University Health Centre, Pinto, 28320 Madrid, Spain
- Department of Medicine, European University of Madrid, Villaviciosa de Odon, 28670 Madrid, Spain
| | | | | | | | | | | | - Vivencio Barrios
- Ramon y Cajal University Hospital, 28034 Madrid, Spain;
- Department of Medicine, Alcala University, 28801 Madrid, Spain
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Nakrys M, Valinskas S, Aleknavicius K, Jonusas J. Pilot Investigation of Blood Pressure Control Using a Mobile App (Cardi.Health): Retrospective Chart Review Study. JMIR Cardio 2023; 7:e48454. [PMID: 37847544 PMCID: PMC10618889 DOI: 10.2196/48454] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Revised: 08/26/2023] [Accepted: 09/13/2023] [Indexed: 10/18/2023] Open
Abstract
BACKGROUND The high prevalence of hypertension necessitates effective, scalable interventions for blood pressure (BP) control. Self-monitoring has shown improved adherence to medication and better BP management. Mobile apps offer a promising approach with their increasing popularity and potential for large-scale implementation. Studies have demonstrated associations between mobile app interventions and lowered BP, yet real-world data on app effectiveness and engagement remain limited. OBJECTIVE In this study, we analyzed real-world user data from the Cardi.Health mobile app, which is aimed at helping its users monitor and control their BP. Our goal was to find out whether there is an association between the use of the mobile app and a decrease in BP. Additionally, the study explored how engagement with the app may influence this outcome. METHODS This was a retrospective chart review study. The initial study population comprised 4407 Cardi.Health users who began using the app between January 2022 and April 2022. After applying inclusion criteria, the final study cohort comprised 339 users with elevated BP at the baseline. The sample consisted of 108 (31.9%) men and 231 (68.1%) women (P=.04). This retrospective chart review study obtained permission from the Biomedical Research Alliance of New York Institutional Review Board (June 2022, registration ID 22-08-503-939). RESULTS The study's main findings were that there is a possible relationship between use of the Cardi.Health mobile app and a decrease in systolic BP. Additionally, there was a significant association between active use of the app and systolic BP decrease (χ21=5.311; P=.02). Finally, active users had an almost 2 times greater chance of reducing systolic BP by 5 mm Hg or more over 4 weeks (odds ratio 1.932, 95% CI 1.074-3.528; P=.03). CONCLUSIONS This study shows a possible relationship between Cardi.Health mobile app use and decreased BP. Additionally, engagement with the app may be related to better results-active use was associated with an almost 2-fold increase in the odds of reducing BP by 5 or more mm Hg.
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Affiliation(s)
| | | | | | - Justinas Jonusas
- Lithuania Business University of Applied Sciences, Klaipėda, Lithuania
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Luque del Moral R, Gastelurrutia MA, Martinez-Martinez F, Jacomé JA, Dago A, Suarez B, Fikri-Benbrahim N, Martí M, Nuñez C, Sierra-Alarcón S, Fernandez-Gomez FJ. Effect of Pharmaceutical Intervention in Pharmacologically Treated Hypertensive Patients-A Cluster-Randomized Clinical Trial: AFPRES-CLM Study. J Pers Med 2023; 13:1484. [PMID: 37888095 PMCID: PMC10608270 DOI: 10.3390/jpm13101484] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Revised: 10/05/2023] [Accepted: 10/07/2023] [Indexed: 10/28/2023] Open
Abstract
BACKGROUND Evaluate the effect of a community pharmaceutical intervention on the control of blood pressure in hypertensive patients treated pharmacologically. METHODS A cluster-randomized clinical trial of 6 months was carried out. It was conducted in the Autonomous Community of Castilla-La Mancha (Spain). Sixty-three community pharmacies and 347 patients completed the study. Intervention patients received the community pharmaceutical intervention based on a protocol that addresses the individual needs of each patient related to the control of their blood pressure, which included Health Education, Pharmacotherapy Follow-up and 24 h Ambulatory Blood Pressure Measurement. Control patients received usual care in the community pharmacy. RESULTS The pharmaceutical intervention resulted in better control of blood pressure (85.8% vs. 66.3% p < 0.001), lower use of emergencies (p = 0.002) and improvement trends in the physical components of quality of life, measured by SF-36 questionnaire, after 6 months of pharmaceutical intervention. No significant changes were observed for any of these variables in the control group. There were also detected 354 negative medication-related outcomes that were satisfactorily resolved in a 74.9% of the cases and 330 healthcare education interventions and 29 Ambulatory Blood Pressure Monitorings were performed in order to increase adherence to pharmacological treatment and minimize Negative Outcomes associated with Medication and prevent medication-related problems. CONCLUSIONS Community pharmaceutical intervention can increase hypertensive patients with controlled blood pressure, after 6 months, compared with usual care.
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Affiliation(s)
- Raúl Luque del Moral
- Pharmaceutical Care Research Group, University of Granada, 18011 Granada, Spain; (M.A.G.); (F.M.-M.); (B.S.); (N.F.-B.)
- Council of Official Associations of Pharmaceutics of Castilla-La Mancha, 45005 Toledo, Spain
- Group of Cellular and Molecular Pharmacology, Department of Pharmacology, CEIR Campus Mare Nostrum, University of Murcia, Campus de Ciencias de la Salud, 30120 Murcia, Spain; (C.N.); (F.-J.F.-G.)
| | - Miguel A. Gastelurrutia
- Pharmaceutical Care Research Group, University of Granada, 18011 Granada, Spain; (M.A.G.); (F.M.-M.); (B.S.); (N.F.-B.)
| | - Fernando Martinez-Martinez
- Pharmaceutical Care Research Group, University of Granada, 18011 Granada, Spain; (M.A.G.); (F.M.-M.); (B.S.); (N.F.-B.)
| | - Julio A. Jacomé
- Pharmaceutical Care Foundation, 08017 Barcelona, Spain; (J.A.J.); (A.D.); (M.M.)
| | - Ana Dago
- Pharmaceutical Care Foundation, 08017 Barcelona, Spain; (J.A.J.); (A.D.); (M.M.)
| | - Blanca Suarez
- Pharmaceutical Care Research Group, University of Granada, 18011 Granada, Spain; (M.A.G.); (F.M.-M.); (B.S.); (N.F.-B.)
- Council of Official Associations of Pharmaceutics of Castilla-La Mancha, 45005 Toledo, Spain
| | - Narjis Fikri-Benbrahim
- Pharmaceutical Care Research Group, University of Granada, 18011 Granada, Spain; (M.A.G.); (F.M.-M.); (B.S.); (N.F.-B.)
| | - Mercé Martí
- Pharmaceutical Care Foundation, 08017 Barcelona, Spain; (J.A.J.); (A.D.); (M.M.)
| | - Cristina Nuñez
- Group of Cellular and Molecular Pharmacology, Department of Pharmacology, CEIR Campus Mare Nostrum, University of Murcia, Campus de Ciencias de la Salud, 30120 Murcia, Spain; (C.N.); (F.-J.F.-G.)
- Murcia Research Institute of Health Sciences (IMIB), 30120 Murcia, Spain
| | - Sandra Sierra-Alarcón
- Group of Cellular and Molecular Pharmacology, Department of Pharmacology, CEIR Campus Mare Nostrum, University of Murcia, Campus de Ciencias de la Salud, 30120 Murcia, Spain; (C.N.); (F.-J.F.-G.)
- Murcia Research Institute of Health Sciences (IMIB), 30120 Murcia, Spain
| | - Francisco-José Fernandez-Gomez
- Group of Cellular and Molecular Pharmacology, Department of Pharmacology, CEIR Campus Mare Nostrum, University of Murcia, Campus de Ciencias de la Salud, 30120 Murcia, Spain; (C.N.); (F.-J.F.-G.)
- Murcia Research Institute of Health Sciences (IMIB), 30120 Murcia, Spain
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Dele-Ojo BF, Oseni TIA, Duodu F, Echieh CP, Blankson PK, Alabi BS, Sarpong DF, Tayo BO, Boima V, Coleman MA, Ogedegbe G. The effect of mobile health technology on blood pressure control among patients with hypertension in Ghana and Nigeria. Res Sq 2023:rs.3.rs-3272069. [PMID: 37790348 PMCID: PMC10543310 DOI: 10.21203/rs.3.rs-3272069/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/05/2023]
Abstract
Background More than half of patients with hypertension in sub-Saharan African do not achieve blood pressure control. This study determined the effect of mobile health technology on systolic blood pressure reduction and blood pressure (BP) control among patients with hypertension in Nigeria and Ghana. Methods A randomised control trial of 225 adults with hypertension attending two General/Medical Outpatient Clinics each in Nigeria and Ghana was randomized into intervention (n = 116) and control (n = 109) arm respectively. Patients in the intervention arm received messages twice weekly from a mobile app for six months in addition to the usual care while the control arm received usual care only. The study outcomes were systolic blood pressure (SBP) reduction and blood pressure control at six months, while the secondary outcome was medication adherence at six months. Data were collected at 0 and 6 months, it was analysed using SPSS-21 software at a significance level of p < 0.05. Binary logistic regression was used to generate the predictors of good blood pressure control. Results The mean age for the control and intervention were 60.2 ± 13.5 and 62.6 ± 10.8 years respectively; p-value = 0.300. The intervention group had greater reductions in SBP (-18.7mmHg vs -3.9mmHg; p < 0.001) and greater BP control rate (44.3% vs 24.8%; p-value 0.002). Conclusions The mobile health intervention resulted in significant SBP reduction rate and improvement in BP control rate in the 6th month. However, improvement in adherence level in the 3rd month and was not sustained in the 6th month. The addition of mobile health technology may be extended for use in the national hypertension control plan. Female gender, formal education and being in the intervention arm were predictors of blood pressure control.
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Shahbazi F, Najafi F, Shojaei L, Farzaei MH, Shokoohinia Y, Pasdar Y, Hamzeh B, Tahvilian R, Rahimi W, Shakiba E, Karim H, Dobson A, Bhatt N, Moradinazar M. Hypertension medication from guidelines to practice: A cohort study in western Iran. Pharmacoepidemiol Drug Saf 2023; 32:951-960. [PMID: 36974582 DOI: 10.1002/pds.5626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 03/19/2023] [Accepted: 03/23/2023] [Indexed: 03/29/2023]
Abstract
PURPOSE Hypertension (HTN) is one of the most common risk factors for non-communicable chronic diseases. The aim of the current study is to evaluate the prescribing patterns of antihypertensive medications in Kermanshah Province, west of Iran. METHODS The Ravansar Non-Communicable Diseases (RaNCD) cohort study is the first Kurdish community-based study; subjects' age ranged from 35 to 65 years. In order to examine the use of medications to control blood pressure, participants were asked to bring all prescribed medications to the study center. Treatments were compared with 2013 European Society of Hypertension (ESH)/European Society of Cardiology (ESC) Guidelines for the management of arterial HTN. RESULTS From a total of 10 040 participants in RaNCD cohort, 1575 (15.7%) individuals were hypertensive, of whom, 1271 (80.7%) people were aware of their condition. From 1153 (73.20%) people under treatment, 840 (72.8%) had their HTN properly controlled. The most common medications used to treat HTN were losartan (27.5%), metoprolol (14.3%), and captopril (11.9%). Regardless of type of treatment, 49.3% of all patients have received the medication for l 6 ≥ years. The most commonly used drugs were β-blockers and angiotension receptor blockers as 620 (31.0%) and 612 (30.6%), respectively. Multivariable analysis showed that female gender, those receive ≥3 antihypertensive agents, and using preferred combinations were associated with a better blood pressure control. In addition, the probability of hypertension control was less likely with increasing duration of treatment (i.e >6 years) and in obese patients with ≥35 kg/m2 . CONCLUSIONS Even though adherence to the international guidelines was acceptable, improvements can be made for better control of HTN. Therefore, it is imperative to educate healthcare professionals on improving their selection of antihypertensive medications and combination therapy for hypertensive patients.
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Affiliation(s)
- Foroud Shahbazi
- Pharmaceutical Sciences Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
- Department of Clinical Pharmacy, School of Pharmacy, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Farid Najafi
- Research Center for Environmental Determinants of Health, School of Public Health, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Lida Shojaei
- Pharmaceutical Sciences Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
- Department of Clinical Pharmacy, School of Pharmacy, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Mohammad Hosein Farzaei
- Pharmaceutical Sciences Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Yalda Shokoohinia
- Pharmaceutical Sciences Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
- Department of Pharmacognosy & Biotechnology, School of Pharmacy, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Yahya Pasdar
- Nutritional Sciences Department School of Public Health, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Behrooz Hamzeh
- Research Center for Environmental Determinants of Health, School of Public Health, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Reza Tahvilian
- Pharmaceutical Sciences Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Werya Rahimi
- Research Center of Oils and fats, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Ebrahim Shakiba
- Social Development and Health Promotion Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Hossein Karim
- Kermanshah Cardiovascular Research Center, Kermanshah University of Medical Science, Kermanshah, Iran
| | - Annette Dobson
- Centre for Longitudinal and Life Course Research (CLLR), School of Population Health, University of Queensland, Queensland, Australia
| | - Neha Bhatt
- Ric Scalzo Institute for Botanical Sciences, Sonoran University of Health Sciences, Tempe, Arizona, USA
| | - Mehdi Moradinazar
- Research Center for Environmental Determinants of Health, School of Public Health, Kermanshah University of Medical Sciences, Kermanshah, Iran
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Althuwaikh S, Albassam I, Alrashed A, Alhaji F, Al-Adawi A, Sindi MA, Alhibshi A, Al Dehaini A, Alqaysi L. Optimizing Antihypertensive Management for Hypertensive Patients With Secondary Complications: A Systematic Review and Meta-Analysis in Primary Care Settings. Cureus 2023; 15:e45834. [PMID: 37750065 PMCID: PMC10518047 DOI: 10.7759/cureus.45834] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/23/2023] [Indexed: 09/27/2023] Open
Abstract
Despite significant pharmacological advancements, hypertension management remains challenging, with varying quality of primary care. Digital tools and other non-pharmacological interventions hold promise in addressing this challenge. Consequently, a thorough examination of these interventions is recommended. This meta-analysis focuses on clinician-oriented strategies aimed at improving hypertension management, to assess the most effective approaches for improving antihypertensive prescribing and blood pressure control for secondary prevention. This was done through a systematic review of randomized controlled trials published in PubMed and Embase since the beginning of 2010 that aimed to enhance antihypertensive medication prescription in primary care settings for hypertensive patients with secondary complications while reporting changes in blood pressure or target achievement. We screened 6305 records. Four studies met the inclusion criteria, with reported interventions including physician education and the implementation of electronic decision support systems. All studies showed that the control group had a statistically significant lower systolic blood pressure, but the effect on diastolic blood pressure was not statistically significant. The overall mean difference was 2.12 mmHg (95% CI = 0.98; 3.26, P-value = 0.0003) for systolic blood pressure in favor of the control group and 1.22 mmHg (95% CI = -0.48; 3.26, P-value = 0.16) for diastolic blood pressure, which was not statistically significant. Despite considerable efforts to control hypertension, it remains a significant obstacle to optimal cardiovascular risk reduction. This review is also limited by a scarcity of studies.
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Affiliation(s)
| | | | | | - Fahad Alhaji
- Internal Medicine, University of Glasgow, Glasgow, GBR
| | | | | | - Ahmad Alhibshi
- Internal Medicine, King Abdulaziz University Hospital, Jeddah, SAU
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Jiao T, Platt RW, Douros A, Filion KB. Use of a Statistical Adaptive Treatment Strategy Approach for Emulating Randomized Controlled Trials Using Observational Data: The Example of Blood-Pressure Control Strategies for the Prevention of Cardiovascular Events Among Individuals With Hypertension at High Cardiovascular Risk. Am J Epidemiol 2023; 192:1576-1591. [PMID: 37073411 DOI: 10.1093/aje/kwad091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Revised: 10/12/2022] [Accepted: 04/11/2023] [Indexed: 04/20/2023] Open
Abstract
Statistical approaches to adaptive treatment strategies (ATS) can be used to mimic the sequential decision-making inherently found in clinical practice. To illustrate the use of a statistical ATS approach, we emulated a target trial of different blood pressure (BP) control plans for the prevention of cardiovascular events among individuals with hypertension at high cardiovascular risk, inspired by the Systolic Blood Pressure Intervention Trial (SPRINT). We included 103,708 patients with hypertension and a "QRISK3" estimated 10-year risk of cardiovascular disease of ≥20% who initiated an antihypertensive drug between 1998 and 2018. Dynamic marginal structural models estimated the comparative effects of treating patients with intensive (target BP: 130/80 mm Hg), standard (140/90 mm Hg), and conservative (150/90 mm Hg) BP control strategies. The adjusted hazard ratios (HRs) for the intensive versus standard strategy were 0.96 (95% confidence interval (CI): 0.92, 1.00) for major adverse cardiovascular events and 0.93 (95% CI: 0.88, 0.97) for death from cardiovascular causes. For the conservative versus standard strategy, they were 1.06 (95% CI: 1.02, 1.10) and 1.08 (95% CI: 1.03, 1.13), respectively. These results are largely compatible with SPRINT. ATS can be used to emulate randomized controlled trials of complex treatment strategies in an observational setting and represents an alternative approach for situations where randomized controlled trials are not feasible.
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Adoma PO, Ansah EW, Apaak D, Agjei RO, Kumah E, Boateng R, Tarkang EE. Coping with hypertensive treatment at Bono Regional Hospital in Sunyani, Ghana: a prospective observational cohort study. Pan Afr Med J 2023; 45:185. [PMID: 38020354 PMCID: PMC10656584 DOI: 10.11604/pamj.2023.45.185.39994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2023] [Accepted: 07/02/2023] [Indexed: 12/01/2023] Open
Abstract
Introduction the stress associated with hypertension treatment makes using coping strategies inevitable. However, most patients with hypertension apply inefficient coping strategies, leading to uncontrolled blood pressure (BP). The study analyzed coping strategies associated with hypertension treatment and determined how these coping strategies predicted the current BP of patients with hypertension. Methods the study was a prospective observational cohort conducted between January and December, 2020. Consecutive sampling technique was used to enumerate 508 patients who consistently sought treatment at the healthcare facilities. A sphygmomanometer was used to measure BP to determine controlled and uncontrolled BP based on Ghana Health Service standards. A questionnaire was adapted from Coping Inventory for Stressful Situations-2 to measure patients' coping strategies. Descriptive statistics, cut off percentage and multiple linear regression were applied in analyzing the data at a 0.05 level of significance. Results females were two-thirds (74%) of the study population and the mean age was 58.40 ± 11.72. All patients with hypertension used the three coping strategies: emotion-oriented coping (EOC), task-oriented coping (TOC) and avoidance coping (AC). However, EOC was highly used (61.2%), followed by TOC (58.5%) and AC (46.2%). Also, the study found coping with treatment regimens to be relatively poor since it was only physical exercise (79.5%) that they effectively observed. The multiple linear regression results revealed that the three coping strategies were significant predictors of current BP levels [F (3, 117) = 12.390 at p < 0.001]. Thus, AC, TOC, and EOC explained 37.4% of the variability of current BP status (R2 adj=0.374). Specifically, patients who use TOC (66.3%) were more likely to have a controlled BP than those using EOC (53.7%) and AC (35.8%). Conclusion patients' coping strategies were inadequate for hypertension treatment since treatment regimens were poorly observed. Meanwhile, EOC is most likely to negatively affect a patient's treatment, leading to uncontrolled BP. Our study recommends the need to encourage patients to combine their EOC with TOC to enable them control their BP better.
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Affiliation(s)
- Prince Owusu Adoma
- Department of Health Administration and Education, Faculty of Science Education, University of Education, Winneba, Ghana
| | - Edward Wilson Ansah
- Department of Health, Physical Education and Recreation, Faculty of Science Education, University of Cape Coast, Cape Coast, Ghana
| | - Daniel Apaak
- Department of Health, Physical Education and Recreation, Faculty of Science Education, University of Cape Coast, Cape Coast, Ghana
| | - Richard Osei Agjei
- Department of Health Administration and Education, Faculty of Science Education, University of Education, Winneba, Ghana
| | - Emmanuel Kumah
- Department of Health Administration and Education, Faculty of Science Education, University of Education, Winneba, Ghana
| | - Richard Boateng
- Department of Health Administration and Education, Faculty of Science Education, University of Education, Winneba, Ghana
| | - Elvis Enowbeyang Tarkang
- Department of Population and Behavioural Science, University of Health and Allied Sciences, Ho, Ghana
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Stompór T, Adamczak M, Kurnatowska I, Naumnik B, Nowicki M, Tylicki L, Winiarska A, Krajewska M. Pharmacological Nephroprotection in Non-Diabetic Chronic Kidney Disease-Clinical Practice Position Statement of the Polish Society of Nephrology. J Clin Med 2023; 12:5184. [PMID: 37629226 PMCID: PMC10455736 DOI: 10.3390/jcm12165184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Revised: 08/03/2023] [Accepted: 08/07/2023] [Indexed: 08/27/2023] Open
Abstract
Chronic kidney disease (CKD) is a modern epidemic worldwide. Introducing renin-angiotensin system (RAS) inhibitors (i.e., ACEi or ARB) not only as blood-pressure-lowering agents, but also as nephroprotective drugs with antiproteinuric potential was a milestone in the therapy of CKD. For decades, this treatment remained the only proven strategy to slow down CKD progression. This situation changed some years ago primarily due to the introduction of drugs designed to treat diabetes that turned into nephroprotective strategies not only in diabetic kidney disease, but also in CKD unrelated to diabetes. In addition, several drugs emerged that precisely target the pathogenetic mechanisms of particular kidney diseases. Finally, the role of metabolic acidosis in CKD progression (and not only the sequelae of CKD) came to light. In this review, we aim to comprehensively discuss all relevant therapies that slow down the progression of non-diabetic kidney disease, including the lowering of blood pressure, through the nephroprotective effects of ACEi/ARB and spironolactone independent from BP lowering, as well as the role of sodium-glucose co-transporter type 2 inhibitors, acidosis correction and disease-specific treatment strategies. We also briefly address the therapies that attempt to slow down the progression of CKD, which did not confirm this effect. We are convinced that our in-depth review with practical statements on multiple aspects of treatment offered to non-diabetic CKD fills the existing gap in the available literature. We believe that it may help clinicians who take care of CKD patients in their practice. Finally, we propose the strategy that should be implemented in most non-diabetic CKD patients to prevent disease progression.
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Affiliation(s)
- Tomasz Stompór
- Department of Nephrology, Hypertension and Internal Medicine, University of Warmia and Mazury in Olsztyn, 10-516 Olsztyn, Poland
| | - Marcin Adamczak
- Department of Nephrology, Transplantation and Internal Medicine, Medical University of Silesia, 40-027 Katowice, Poland
| | - Ilona Kurnatowska
- Department of Internal Diseases and Transplant Nephrology, Medical University of Lodz, 90-419 Lodz, Poland
| | - Beata Naumnik
- Ist Department of Nephrology and Transplantation with Dialysis Unit, Medical University of Bialystok, Zurawia 14 St., 15-540 Bialystok, Poland
| | - Michał Nowicki
- Department of Nephrology, Hypertension and Kidney Transplantation, Central University Hospital, Medical University of Lodz, 92-213 Lodz, Poland
| | - Leszek Tylicki
- Department of Nephrology, Transplantology and Internal Medicine, Medical University of Gdansk, 80-952 Gdansk, Poland
| | - Agata Winiarska
- Department of Nephrology, Hypertension and Internal Medicine, University of Warmia and Mazury in Olsztyn, 10-516 Olsztyn, Poland
| | - Magdalena Krajewska
- Department of Nephrology and Transplantation Medicine, Wroclaw Medical University, 50-367 Wroclaw, Poland;
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Parati G, Ochoa JE, Lackland DT. Easier Access to Antihypertensive Treatment: The Key for Improving Blood Pressure Control in Sub-Saharan Africa? Hypertension 2023; 80:1624-1627. [PMID: 37470770 DOI: 10.1161/hypertensionaha.123.20872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/21/2023]
Affiliation(s)
- Gianfranco Parati
- Istituto Auxologico Italiano, IRCCS, Department of Cardiology, San Luca Hospital, Milan, Italy (G.P. and J.E.O.)
- Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy (G.P.)
| | - Juan Eugenio Ochoa
- Istituto Auxologico Italiano, IRCCS, Department of Cardiology, San Luca Hospital, Milan, Italy (G.P. and J.E.O.)
| | - Daniel T Lackland
- Division of Translational Neurosciences and Population Studies, Department of Neurology, Medical University of South Carolina, Charleston, SC (D.T.L.)
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Bakris G, Chen C, Campbell AK, Ashton V, Haskell L, Singhal M. Association of uncontrolled blood pressure in apparent treatment-resistant hypertension with increased risk of major adverse cardiovascular events plus. J Clin Hypertens (Greenwich) 2023; 25:737-747. [PMID: 37461262 PMCID: PMC10423765 DOI: 10.1111/jch.14701] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Revised: 06/30/2023] [Accepted: 07/04/2023] [Indexed: 08/15/2023]
Abstract
Patients with apparent treatment-resistant hypertension (aTRH) are at increased risk of end-organ damage and cardiovascular events. Little is known about the effects of blood pressure (BP) control in this population. Using a national claims database integrated with electronic medical records, the authors evaluated the relationships between uncontrolled BP (UBP; ≥130/80 mmHg) or controlled BP (CBP; <130/80 mmHg) and risk of major adverse cardiovascular events plus (MACE+; stroke, myocardial infarction, heart failure requiring hospitalization) and end-stage renal disease (ESRD) in adult patients with aTRH (taking ≥3 antihypertensive medication classes concurrently within 30 days between January 1, 2015 and June 30, 2021). MACE+ components were also evaluated separately. Multivariable regression models were used to adjust for baseline differences in demographic and clinical characteristics, and sensitivity analyses using CBP <140/90 mmHg were conducted. Patients with UBP (n = 22 333) were younger and had fewer comorbidities at baseline than those with CBP (n = 11 427). In the primary analysis, which adjusted for these baseline differences, UBP versus CBP patients were at an 8% increased risk of MACE+ (driven by a 31% increased risk of stroke) and a 53% increased risk of ESRD after 2.7 years of follow-up. Greater MACE+ (22%) and ESRD (98%) risk increases with UBP versus CBP were seen in the sensitivity analysis. These real-world data showed an association between suboptimal BP control in patients with aTRH and higher incidence of MACE+ and ESRD linked with UBP despite the use of multidrug regimens. Thus, there remains a need for improved aTRH management.
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Affiliation(s)
| | - Cindy Chen
- Janssen Scientific Affairs, LLCTitusvilleNew JerseyUSA
| | | | | | - Lloyd Haskell
- Janssen Research & Development, LLCRaritanNew JerseyUSA
| | - Mukul Singhal
- Janssen Scientific Affairs, LLCTitusvilleNew JerseyUSA
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22
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Yang Y, Li Y, Zhu L, Xu J, Tang X, Gao P. Blood pressure control and left ventricular echocardiographic progression in hypertensive patients: an 18-month follow-up study. Front Cardiovasc Med 2023; 10:1161993. [PMID: 37564911 PMCID: PMC10410104 DOI: 10.3389/fcvm.2023.1161993] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Accepted: 07/11/2023] [Indexed: 08/12/2023] Open
Abstract
Objectives The impact of blood pressure (BP) control and its timing on left ventricular (LV) structure and function remains unclear. The present study was to evaluate whether BP control correlated with conventional LV geometry and function indexes or global longitudinal strain (GLS) progression, and when echocardiographic changes would occur in essential hypertension. Methods and results A total of 62 participants (mean age 55.2 ± 11.5, male 71.0%) with uncontrolled hypertension were enrolled in the longitudinal study. Patients were followed up at the 6-month and 18-month, when echocardiographic measurements were performed and BP control was evaluated during the follow up period. At the 6- and 18-month examination, we divided the hypertensive patients into two groups as BP controlled and uncontrolled group. Patients with BP uncontrolled (n = 33) had higher LV mass index (P = 0.02), higher left atrial volume index (P = 0.01), worse GLS (P = 0.005) and GLS changes (P = 0.003) compared with controlled BP (n = 29) at the 6-month follow-up examination. Patients with uncontrolled BP (n = 25) had higher LV mass index (P = 0.001), higher LV mass index changes (P = 0.01), higher relative wall thickness (P = 0.01), higher E/e' (P = 0.046), worse GLS (P = 0.02) and GLS changes (P = 0.02) compared to BP controlled group (n = 24) at the 18-month follow-up examination. GLS changes were associated with BP control (β = 0.370, P = 0.004 at the 6-month examination and β = 0.324, P = 0.02 at the 18-month examination, respectively) in stepwise multivariate regression analysis. LV mass index changes was corelated with systolic BP (β = 0.426, P = 0.003) at the 18-month follow-up examination in stepwise multivariate regression analysis. Neither was GLS changes nor LV mass index changes were related to antihypertensive medication class, including combination therapy in 6- or 18-month follow up examination. Conclusions Our findings offer new clinical evidence on the association of BP control with echocardiographic changes in hypertensive patients, and, in particular, support the view that GLS progression was earlier and subtler than conventional LV geometry and function parameters. GLS changes were significant between BP controlled and uncontrolled patients even in 6-month follow-up period.
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Affiliation(s)
- Yan Yang
- Department of Cardiovascular Medicine, State Key Laboratory of Medical Genomics, Shanghai Key Laboratory of Hypertension, Shanghai Institute of Hypertension, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yan Li
- Department of Cardiovascular Medicine, State Key Laboratory of Medical Genomics, Shanghai Key Laboratory of Hypertension, Shanghai Institute of Hypertension, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Limin Zhu
- Department of Cardiovascular Medicine, State Key Laboratory of Medical Genomics, Shanghai Key Laboratory of Hypertension, Shanghai Institute of Hypertension, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jianzhong Xu
- Department of Cardiovascular Medicine, State Key Laboratory of Medical Genomics, Shanghai Key Laboratory of Hypertension, Shanghai Institute of Hypertension, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xiaofeng Tang
- Department of Cardiovascular Medicine, State Key Laboratory of Medical Genomics, Shanghai Key Laboratory of Hypertension, Shanghai Institute of Hypertension, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Pingjin Gao
- Department of Cardiovascular Medicine, State Key Laboratory of Medical Genomics, Shanghai Key Laboratory of Hypertension, Shanghai Institute of Hypertension, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Laboratory of Vascular Biology, Institute of Health Sciences, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, China
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23
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Brook RD, Brook AJ, Jamerson K, Levy PD, Kaciroti N. Worse Blood Pressure Levels and Control During Nonsummer Months in Rigorously Treated Patients With Hypertension: The ACCOMPLISH Trial. J Am Heart Assoc 2023:e030696. [PMID: 37421293 PMCID: PMC10382103 DOI: 10.1161/jaha.123.030696] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Accepted: 06/14/2023] [Indexed: 07/10/2023]
Affiliation(s)
- Robert D Brook
- Division of Cardiovascular Diseases, Department of Internal Medicine Wayne State University Detroit MI USA
| | | | - Kenneth Jamerson
- Division of Cardiovascular Medicine University of Michigan Ann Arbor MI USA
| | - Phillip D Levy
- Department of Emergency Medicine and Integrative Biosciences Center Wayne State University Detroit MI USA
| | - Niko Kaciroti
- Departments of Pediatrics and Biostatistics University of Michigan Ann Arbor MI USA
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Turkson-Ocran RAN, Cluett JL, Fitzpatrick SL, Kraemer KM, McManus K, Mukamal KJ, Davis RB, Elborki M, Ferro K, Ismail N, Laura Aidoo E, Larbi Kwapong F, Castilla-Ojo N, Grobman B, Seager R, Hines AL, Miller ER, Crews DC, Juraschek SP. Rationale and Design of the Groceries for Black Residents of Boston to Stop Hypertension Among Adults Without Treated Hypertension (GoFresh) Trial. Am J Hypertens 2023; 36:256-263. [PMID: 37061794 PMCID: PMC11004932 DOI: 10.1093/ajh/hpad008] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2023] [Accepted: 01/10/2023] [Indexed: 04/17/2023] Open
Abstract
BACKGROUND Poor diet quality significantly contributes to hypertension disparities affecting Black adults. While the Dietary Approaches to Stop Hypertension (DASH) eating pattern lowers blood pressure (BP), access to DASH-patterned groceries is a major barrier for residents of urban food deserts. METHODS The Groceries for Black Residents of Boston to Stop Hypertension among Adults without Treated Hypertension (GoFresh) study is one of five projects in the RESTORE Network, an AHA-funded initiative focused on hypertension prevention. GoFresh is testing whether online, dietitian-assisted, home-delivered, DASH-patterned groceries lowers BP among Black adults with elevated BP. This individual-level, parallel-arm trial will enroll up to 176 Black adults with SBP (systolic blood pressure) between 120 and <150 mm Hg residing in Boston-area communities with reduced grocery store access. Following randomization, half of the participants will be assigned to weekly sessions with a dietitian who will assist participants in ordering DASH-patterned groceries online for home delivery; the remainder will receive a $500 monthly stipend. Both interventions will last 3 months, followed by a 9-month maintenance phase. RESULTS The primary outcome is the difference in SBP after 3 months. Secondary outcomes include a change in 24-hour ambulatory BP, body mass index, 24-hour urine sodium and potassium, hemoglobin A1C, lipids, fruit and vegetable intake, and saturated fat intake. Qualitative interviews with 45 participants 6 months after baseline assessments will determine barriers and facilitators to long-term maintenance of DASH-patterned grocery shopping. DISCUSSION Findings from this study will inform ongoing work on scalable interventions to prevent hypertension among Black adults with implications for public and healthcare-based food supplementation programs. TRIAL REGISTRATION NCT05121337. Registered on 16 November 2021, at ClinicalTrials.gov: https://clinicaltrials.gov/ct2/show/NCT05121337.
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Affiliation(s)
- Ruth-Alma N Turkson-Ocran
- Division of General Medicine, Section for Research, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
- Harvard Medical School, Boston, Massachusetts, USA
| | - Jennifer L Cluett
- Division of General Medicine, Section for Research, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
- Harvard Medical School, Boston, Massachusetts, USA
| | | | - Kristen M Kraemer
- Division of General Medicine, Section for Research, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
- Harvard Medical School, Boston, Massachusetts, USA
| | - Kathy McManus
- Department of Nutrition, Brigham and Women’s Hospital, Boston, Massachusetts, USA
| | - Kenneth J Mukamal
- Division of General Medicine, Section for Research, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
- Harvard Medical School, Boston, Massachusetts, USA
| | - Roger B Davis
- Division of General Medicine, Section for Research, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
- Harvard Medical School, Boston, Massachusetts, USA
| | - Marwa Elborki
- Division of General Medicine, Section for Research, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
| | - Kayla Ferro
- Division of General Medicine, Section for Research, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
| | - Norah Ismail
- Division of General Medicine, Section for Research, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
| | - Emily Laura Aidoo
- Division of General Medicine, Section for Research, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
| | - Fredrick Larbi Kwapong
- Division of General Medicine, Section for Research, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
| | | | - Ben Grobman
- Harvard Medical School, Boston, Massachusetts, USA
| | - Reva Seager
- Division of General Medicine, Section for Research, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
| | - Anika L Hines
- Health Behaviour and Policy, School of Medicine, Virginia Commonwealth University, Richmond, Virginia, USA
| | - Edgar R Miller
- Johns Hopkins School of Medicine, Baltimore, Maryland, USA
| | - Deidra C Crews
- Johns Hopkins School of Medicine, Baltimore, Maryland, USA
| | - Stephen P Juraschek
- Division of General Medicine, Section for Research, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
- Harvard Medical School, Boston, Massachusetts, USA
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25
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Harrison MA, Marfo AFA, Buabeng KO, Annan A, Nelson F, Boateng DP, Nkansah FA, Owusu Aboagye G, Ankrah D. Blood pressure—lowering medication prescribing, its adherence to guidelines and relationship with blood pressure control at a family medicine department. Health Sci Rep 2023; 6:e1185. [PMID: 37021012 PMCID: PMC10069237 DOI: 10.1002/hsr2.1185] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2022] [Revised: 03/06/2023] [Accepted: 03/13/2023] [Indexed: 04/05/2023] Open
Abstract
Background In many resource‐constrained countries, control of blood pressure (BP) is low. Antihypertensive drug prescribing practices may influence BP control. However, adherence of prescribing to treatment guidelines may not be optimal in resource‐constrained settings. The aim of this study was to evaluate the pattern of blood pressure‐lowering medication prescribing, and how it adheres to treatment guidelines, and to identify the relationship between medication prescriptions and BP control. Methods It was a cross‐sectional study of hypertensive outpatients at the Korle Bu Teaching Hospital (KBTH) Family Medicine department (FMD)/Polyclinic. Data was collected with a validated structured form. Adherence of “prescribing” to recommendations of the 2017 Standard Treatment Guidelines of Ghana and 2018 European Society of Cardiology guidelines was assessed using a composite measure. We analyzed data with SPSS. Results About 81% (247/304) of patients received two or more antihypertensive drugs. Most patients (41%; 267/651) received calcium channel blockers (CCB), and 21.8% (142/651), 15.7% (102/651) and 12.7% (83/651) were on diuretics, angiotensin‐receptor blockers (ARBs) and angiotensin converting enzyme (ACE) inhibitors respectively. CCB plus RAS inhibitor (50%) was the most prescribed two‐drug combination. Number of BP drugs per patient had a statistically significant inverse relationship with BP control (beta Coefficient = –0.402; 95% Cl: 1.252–2.470; p = 0.015). The composite adherence score was 0.73 (moderate adherence) but Single‐pill combination (SPC) was poor (3.2%; n = 8). Conclusion Most patients received multiple‐pill combination treatment, and overall adherence to guidelines was suboptimal, largely owing to complex drug therapy. Number of drugs predicted BP control. Our findings suggest a need to prioritize simplified treatment, and implement other strategies to improve hypertension guideline adherence. Further research on the influence of SPC on BP control may inform future hypertension guidelines in Ghana and elsewhere in Africa.
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Affiliation(s)
- Mark Amankwa Harrison
- Pharmacy DepartmentKorle Bu Teaching HospitalAccraGhana
- Department of Pharmacy Practice, College of Health Sciences, Faculty of Pharmacy and Pharmaceutical SciencesKwame Nkrumah University of Science and TechnologyKumasiGhana
| | - Afia F. A. Marfo
- Department of Pharmacy Practice, College of Health Sciences, Faculty of Pharmacy and Pharmaceutical SciencesKwame Nkrumah University of Science and TechnologyKumasiGhana
| | - Kwame O. Buabeng
- Department of Pharmacy Practice, College of Health Sciences, Faculty of Pharmacy and Pharmaceutical SciencesKwame Nkrumah University of Science and TechnologyKumasiGhana
| | | | - Frempomaa Nelson
- Pharmacy DepartmentKorle Bu Teaching HospitalAccraGhana
- Department of Pharmacy Practice, College of Health Sciences, Faculty of Pharmacy and Pharmaceutical SciencesKwame Nkrumah University of Science and TechnologyKumasiGhana
| | - Dorcas P. Boateng
- Pharmacy DepartmentKorle Bu Teaching HospitalAccraGhana
- Department of Pharmacy Practice, College of Health Sciences, Faculty of Pharmacy and Pharmaceutical SciencesKwame Nkrumah University of Science and TechnologyKumasiGhana
| | - Florence A. Nkansah
- Pharmacy DepartmentKorle Bu Teaching HospitalAccraGhana
- Department of Pharmacy Practice, College of Health Sciences, Faculty of Pharmacy and Pharmaceutical SciencesKwame Nkrumah University of Science and TechnologyKumasiGhana
| | - Grace Owusu Aboagye
- Pharmacy DepartmentKorle Bu Teaching HospitalAccraGhana
- Department of Pharmacy Practice, College of Health Sciences, Faculty of Pharmacy and Pharmaceutical SciencesKwame Nkrumah University of Science and TechnologyKumasiGhana
| | - Daniel Ankrah
- Pharmacy DepartmentKorle Bu Teaching HospitalAccraGhana
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Chen B, Dou Y, Yu X, Ma D. Influence of Internet-Based Health Management on Control of Clinical Parameters in Patients With Hypertension: Four-Year Longitudinal Study. J Med Internet Res 2023; 25:e42896. [PMID: 36939826 PMCID: PMC10131880 DOI: 10.2196/42896] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2022] [Revised: 12/22/2022] [Accepted: 02/24/2023] [Indexed: 03/21/2023] Open
Abstract
BACKGROUND In recent years, more and more studies have shown that internet-based health management can help patients with hypertension control their blood pressure. However, there is a lack of similar research in China. OBJECTIVE We designed this study to clarify the impact of long-term internet-based health management on the control of clinical parameters in patients with hypertension. These results are also expected to identify the relevant factors affecting the control of clinical parameters in hypertension more accurately toward developing more targeted health management strategies. METHODS This was a longitudinal study of internet-based health management in the five provinces of northwest China. The inclusion criteria were aged ≥18 years and no serious cognitive disease or mental disorder. After collecting the physical examination data of 8567 people in the five northwest provinces in 2013, we conducted online health management (including diet, exercise, and behavior) and follow-up. In the physical examination in 2013, 1008 new patients with hypertension were identified, who were divided into a good blood pressure control group and poor blood pressure control group. Physical examination and a questionnaire survey were conducted every 2 years to understand the changes of health management on the subjects' health-related behaviors. We then analyzed the changes of clinical indicators related to hypertension and the influencing factors related to blood pressure control in patients with hypertension. All statistical analyses were performed using R software (version 4.1.2) and a P value <.05 was considered statistically significant. RESULTS A total of 8567 people met the inclusion criteria and underwent health management. Self-comparison showed that after 4 years of health management, the smoking cessation rate and amount of exercise significantly increased (both P<.001). The low-density lipoprotein-cholesterol levels also increased (P=.005), whereas the high-density lipoprotein-cholesterol levels decreased (P=.007). The newly discovered patients with hypertension in 2013 were further screened. After 4 years of health management, their smoking cessation rate increased significantly (P=.03) and the amount of exercise increased but not significantly (P=.08). In terms of clinical indicators, the diastolic blood pressure considerably decreased (P<.001) and the systolic blood pressure slightly decreased (P=.13). The correlation analysis of blood pressure control in patients with new-onset hypertension showed that gender (female) and changing relevant factors according to health management behaviors (BMI; cereals and potatoes intake; fish, livestock meat, and eggs intake; fruit intake; and physical activity) were the protective factors of blood pressure control. CONCLUSIONS Internet-based health management has a significant and long-term effect on blood pressure control in patients with hypertension.
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Affiliation(s)
- Botian Chen
- School of Public Health, Peking University Health Science Center, Beijing, China
| | - Yuqi Dou
- School of Public Health, Peking University Health Science Center, Beijing, China
| | - Xue Yu
- School of Public Health, Peking University Health Science Center, Beijing, China
| | - Defu Ma
- School of Public Health, Peking University Health Science Center, Beijing, China
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27
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Schmieder R, Burnier M, East C, Tsioufis K, Delaney S. Renal Denervation: A Practical Guide for Health Professionals Managing Hypertension. Interv Cardiol 2023; 18:e06. [PMID: 37601735 PMCID: PMC10433107 DOI: 10.15420/icr.2022.38] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Accepted: 02/02/2023] [Indexed: 03/09/2023] Open
Abstract
Growing evidence demonstrates the suitability of renal denervation in a broad population of patients; however, questions remain over its suitability and practical implementation. Given the rapidity of emerging data, this has been a challenging field for potential adopters to navigate. The purpose of this article is twofold: to provide navigation through emerging clinical data and evolving guidance; and to provide physicians with practical, evidence-based advice for identifying eligible patients and providing appropriate management in the pre- and postintervention settings. Although many of these recommendations are based on existing published guidance documents, we reflect equally on our own experiences of using this technology.
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Affiliation(s)
- Roland Schmieder
- University Hospital Erlangen, Department of Nephrology and HypertensionErlangen, Germany
| | | | - Cara East
- Cardiology, Baylor Heart & Vascular HospitalDallas, TX, US
| | - Konstantinos Tsioufis
- National and Kapodistrian University of Athens, 1st Cardiology Clinic, Hippocratio HospitalAthens, Greece
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28
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Dorr D, D'Autremont C, Richardson JE, Bobo M, Terndrup C, Dunne MJ, Cheng A, Rope R. Patient-Facing Clinical Decision Support for High Blood Pressure Control: Patient Survey. JMIR Cardio 2023; 7:e39490. [PMID: 36689260 PMCID: PMC9903181 DOI: 10.2196/39490] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Revised: 09/04/2022] [Accepted: 12/21/2022] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND High blood pressure (HBP) affects nearly half of adults in the United States and is a major factor in heart attacks, strokes, kidney disease, and other morbidities. To reduce risk, guidelines for HBP contain more than 70 recommendations, including many related to patient behaviors, such as home monitoring and lifestyle changes. Thus, the patient's role in controlling HBP is crucial. Patient-facing clinical decision support (CDS) tools may help patients adhere to evidence-based care, but customization is required. OBJECTIVE Our objective was to understand how to adapt CDS to best engage patients in controlling HBP. METHODS We conducted a mixed methods study with two phases: (1) survey-guided interviews with a limited cohort and (2) a nationwide web-based survey. Participation in each phase was limited to adults aged between 18 and 85 years who had been diagnosed with hypertension. The survey included general questions that assessed goal setting, treatment priorities, medication load, comorbid conditions, satisfaction with blood pressure (BP) management, and attitudes toward CDS, and also a series of questions regarding A/B preferences using paired information displays to assess perceived trustworthiness of potential CDS user interface options. RESULTS We conducted 17 survey-guided interviews to gather patient needs from CDS, then analyzed results and created a second survey of 519 adults with clinically diagnosed HBP. A large majority of participants reported that BP control was a high priority (83%), had monitored BP at home (82%), and felt comfortable using technology (88%). Survey respondents found displays with more detailed recommendations more trustworthy (56%-77% of them preferred simpler displays), especially when incorporating social trust and priorities from providers and patients like them, but had no differences in action taken. CONCLUSIONS Respondents to the survey felt that CDS capabilities could help them with HBP control. The more detailed design options for BP display and recommendations messaging were considered the most trustworthy yet did not differentiate perceived actions.
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Affiliation(s)
- David Dorr
- Oregon Health & Science University, Portland, OR, United States
| | | | | | - Michelle Bobo
- Oregon Health & Science University, Portland, OR, United States
| | | | - M J Dunne
- Oregon Health & Science University, Portland, OR, United States
| | - Anthony Cheng
- Oregon Health & Science University, Portland, OR, United States
| | - Robert Rope
- Oregon Health & Science University, Portland, OR, United States
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Worley ML, Reed EL, Chapman CL, Kueck P, Seymour L, Fitts T, Zazulak H, Schlader ZJ, Johnson BD. Acute beetroot juice consumption does not alter cerebral autoregulation or cardiovagal baroreflex sensitivity during lower-body negative pressure in healthy adults. Front Hum Neurosci 2023; 17:1115355. [PMID: 36742355 PMCID: PMC9892911 DOI: 10.3389/fnhum.2023.1115355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2022] [Accepted: 01/06/2023] [Indexed: 01/20/2023] Open
Abstract
Introduction Beetroot juice (BRJ) improves peripheral endothelial function and vascular compliance, likely due to increased nitric oxide bioavailability. It is unknown if BRJ alters cerebrovascular function and cardiovagal baroreflex control in healthy individuals. Purpose We tested the hypotheses that BRJ consumption improves cerebral autoregulation (CA) and cardiovagal baroreflex sensitivity (cBRS) during lower-body negative pressure (LBNP). Methods Thirteen healthy adults (age: 26 ± 4 years; 5 women) performed oscillatory (O-LBNP) and static LBNP (S-LBNP) before (PRE) and 3 h after consuming 500 mL of BRJ (POST). Participants inhaled 3% CO2 (21% O2, 76% N2) during a 5 min baseline and throughout LBNP to attenuate reductions in end-tidal CO2 tension (PETCO2). O-LBNP was conducted at ∼0.02 Hz for six cycles (-70 mmHg), followed by a 3-min recovery before S-LBNP (-40 mmHg) for 7 min. Beat-to-beat middle cerebral artery blood velocity (MCAv) (transcranial Doppler) and blood pressure were continuously recorded. CA was assessed using transfer function analysis to calculate coherence, gain, and phase in the very-low-frequency (VLF; 0.020-0.070 Hz) and low-frequency bands (LF; 0.07-0.20 Hz). cBRS was calculated using the sequence method. Comparisons between POST vs. PRE are reported as mean ± SD. Results During O-LBNP, coherence VLF was greater at POST (0.55 ± 0.06 vs. 0.46 ± 0.08; P < 0.01), but phase VLF (P = 0.17) and gain VLF (P = 0.69) were not different. Coherence LF and phase LF were not different, but gain LF was lower at POST (1.03 ± 0.20 vs. 1.12 ± 0.30 cm/s/mmHg; P = 0.05). During S-LBNP, CA was not different in the VLF or LF bands (all P > 0.10). Up-cBRS and Down-cBRS were not different during both LBNP protocols. Conclusion These preliminary data indicate that CA and cBRS during LBNP in healthy, young adults is largely unaffected by an acute bolus of BRJ.
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Affiliation(s)
- Morgan L. Worley
- Department of Exercise and Nutrition Sciences, School of Public Health and Health Professions, University at Buffalo, Buffalo, NY, United States
| | - Emma L. Reed
- Department of Exercise and Nutrition Sciences, School of Public Health and Health Professions, University at Buffalo, Buffalo, NY, United States
- Department of Human Physiology, Bowerman Sports Science Center, University of Oregon, Eugene, OR, United States
| | - Christopher L. Chapman
- Department of Exercise and Nutrition Sciences, School of Public Health and Health Professions, University at Buffalo, Buffalo, NY, United States
- Department of Human Physiology, Bowerman Sports Science Center, University of Oregon, Eugene, OR, United States
| | - Paul Kueck
- Department of Exercise and Nutrition Sciences, School of Public Health and Health Professions, University at Buffalo, Buffalo, NY, United States
| | - Lauren Seymour
- Department of Exercise and Nutrition Sciences, School of Public Health and Health Professions, University at Buffalo, Buffalo, NY, United States
| | - Triniti Fitts
- Department of Exercise and Nutrition Sciences, School of Public Health and Health Professions, University at Buffalo, Buffalo, NY, United States
| | - Hannah Zazulak
- Department of Exercise and Nutrition Sciences, School of Public Health and Health Professions, University at Buffalo, Buffalo, NY, United States
| | - Zachary J. Schlader
- Department of Exercise and Nutrition Sciences, School of Public Health and Health Professions, University at Buffalo, Buffalo, NY, United States
- Department of Kinesiology, School of Public Health, Indiana University Bloomington, Bloomington, IN, United States
| | - Blair D. Johnson
- Department of Exercise and Nutrition Sciences, School of Public Health and Health Professions, University at Buffalo, Buffalo, NY, United States
- Department of Kinesiology, School of Public Health, Indiana University Bloomington, Bloomington, IN, United States
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Jing R, Eggleston K, Lai X, Fang H. Family physician services and blood pressure control in China: A population-based retrospective cohort study. J Health Serv Res Policy 2023:13558196221149929. [PMID: 36630298 DOI: 10.1177/13558196221149929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
OBJECTIVE Given the importance of continuous family physician (FP) care in the management of hypertension, we explored the effects of such care among hypertensive patients in China, a country where such care is generally underutilized. We examined the longitudinal association between the use and continuity of FP services and health outcomes including blood pressure (BP) control rate, systolic blood pressure (SBP), and diastolic blood pressure (DBP). METHODS We conducted a population-based cohort study using data from the retrospective regional electronic health record database in Xiamen City, China. The study considered 18,119 hypertensive patients aged over 18 years who had at least two visits to a health center in the preceding 12 months. The generalized estimating equation model was adopted to estimate the longitudinal association between FP service utilization and health outcomes. RESULTS Hypertensive patients treated by their own FPs had a higher BP control rate (OR = 1.14, 95% CI: 1.02-1.28) and lower DBP (-0.36 mmHg, 95% CI: -0.52 to -0.20) than those without a FP or those with a FP but treated by a general community physician (GCP). Compared with hypertensive patients treated exclusively by GCPs, patients treated continuously and exclusively by a FP were 45% more likely to have their BP under control (OR = 1.45, 95% CI: 1.32-1.60), and their SBP and DBP were lower by 0.6 mmHg (95% CI: -0.78 to -0.39) and 0.6 mmHg (95% CI: -0.79 to -0.47), respectively. CONCLUSIONS Hypertensive patients continuously treated by their own FPs performed better in terms of BP control rate, SBP and DBP values. In addition, the number and continuity of FP visits were associated with better BP control.
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Affiliation(s)
- Rize Jing
- School of Public Administration and Policy, 12471Renmin University of China, Beijing, China
| | - Karen Eggleston
- Shorenstein Asia Pacific Research Center, Freeman Spogli Institute for International Studies, 6429Stanford University, California, USA
| | - Xiaozhen Lai
- School of Public Health, 12465Peking University, Beijing, China
| | - Hai Fang
- China Center for Health Development Studies, 12465Peking University, Beijing, China
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Nguyen TN, Kalia S, Hanlon P, Jani BD, Nicholl BI, Christie CD, Aliarzadeh B, Moineddin R, Harrison C, Chow C, Fortin M, Mair FS, Greiver M. Multimorbidity and Blood Pressure Control in Patients Attending Primary Care in Canada. J Prim Care Community Health 2023; 14:21501319231215025. [PMID: 38097504 PMCID: PMC10725138 DOI: 10.1177/21501319231215025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Revised: 10/27/2023] [Accepted: 11/01/2023] [Indexed: 12/18/2023] Open
Abstract
BACKGROUND There has been conflicting evidence on the association between multimorbidity and blood pressure (BP) control. This study aimed to investigate this associations in people with hypertension attending primary care in Canada, and to assess whether individual long-term conditions are associated with BP control. METHODS This was a cross-sectional study in people with hypertension attending primary care in Toronto between January 1, 2017 and December 31, 2019. Uncontrolled BP was defined as systolic BP ≥ 140 mmHg or diastolic BP ≥ 90 mmHg. A list of 11 a priori selected chronic conditions was used to define multimorbidity. Multimorbidity was defined as having ≥1 long-term condition in addition to hypertension. Logistic regression models were used to estimate the association between multimorbidity (or individual long-term conditions) with uncontrolled BP. RESULTS A total of 67 385 patients with hypertension were included. They had a mean age of 70, 53.1% were female, 80.6% had multimorbidity, and 35.7% had uncontrolled BP. Patients with multimorbidity had lower odds of uncontrolled BP than those without multimorbidity (adjusted OR = 0.72, 95% CI 0.68-0.76). Among the long-term conditions, diabetes (aOR = 0.73, 95%CI 0.70-0.77), heart failure (aOR = 0.81, 95%CI 0.73-0.91), ischemic heart disease (aOR = 0.74, 95%CI 0.69-0.79), schizophrenia (aOR = 0.79, 95%CI 0.65-0.97), depression/anxiety (aOR = 0.91, 95%CI 0.86-0.95), dementia (aOR = 0.87, 95%CI 0.80-0.95), and osteoarthritis (aOR = 0.89, 95%CI 0.85-0.93) were associated with a lower likelihood of uncontrolled BP. CONCLUSION We found that multimorbidity was associated with better BP control. Several conditions were associated with better control, including diabetes, heart failure, ischemic heart disease, schizophrenia, depression/anxiety, dementia, and osteoarthritis.
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Affiliation(s)
- Tu N. Nguyen
- University of Sydney, Sydney, NSW, Australia
- University of Toronto, Toronto, ON, Canada
| | | | | | | | | | | | | | | | | | - Clara Chow
- University of Sydney, Sydney, NSW, Australia
| | | | | | - Michelle Greiver
- University of Toronto, Toronto, ON, Canada
- North York General Hospital, Toronto, ON, Canada
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Abebe RB, Kebede SA, Birarra MK. The association of lipid-lowering therapy and blood pressure control among outpatients with hypertension at the Felege Hiwot Comprehensive Specialized Hospital, Northwest Ethiopia. Front Cardiovasc Med 2023; 10:1071338. [PMID: 36937906 PMCID: PMC10014929 DOI: 10.3389/fcvm.2023.1071338] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2022] [Accepted: 02/02/2023] [Indexed: 03/05/2023] Open
Abstract
Background The lipid-lowering medications known as statins have been shown in controlled clinical trials to have pleiotropic properties, such as lowering blood pressure, in addition to lowering cholesterol levels. The purpose of this study was to see if there was a possible link between blood pressure control and statin therapy in outpatients with hypertension in a real clinical setting. Patients and methods A retrospective comparative cohort study of 404 patients with hypertension was carried out. A systematic random sampling technique was used. For data entry, Epi-Data version 4.6 was used, and SPSS version 25 was used for further analysis. For group comparisons, chi-square and independent t-tests were computed. To determine the relationship between statin use and blood pressure control, a binary logistic regression model was employed. To declare statistical significance, a 95% confidence interval and a P-value of <0.05 were used. Results Half of the study participants who were using a prescribed statin were assigned to the statin group, whereas the remaining participants who do not take statins were assigned to the control group. After 3 months of statin treatment, BP control to <130/80 mmHg was significantly greater (P = 0.022) in the statin group (52.5%) than in the control group (41.0%). The use of statins raises the likelihood of having blood pressure under control by 1.58 times when compared to statin non-users. After controlling for possible confounders, statin therapy still increased the odds of having controlled BP by a factor of 5.98 [OR = 5.98; 95% CI: 2.77-12.92]. Conclusion This study revealed that blood pressure control was higher among statin user hypertensive patients. Favorable effects of statin use were independently observed, even after correction for age, presence of dyslipidemia, and duration of antihypertensive therapy. Therefore, the importance of concomitantly added lipid-lowering drugs such as statins and their role in managing poor blood pressure control should be given due emphasis.
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Affiliation(s)
- Rahel Belete Abebe
- Department of Clinical Pharmacy, School of Pharmacy, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
- *Correspondence: Rahel Belete Abebe
| | - Sewnet Adem Kebede
- Department of Epidemiology and Biostatistics, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Mequanent Kassa Birarra
- Department of Clinical Pharmacy, School of Pharmacy, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
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Svedmyr S, Hedner J, Bonsignore MR, Lombardi C, Parati G, Ludka O, Zou D, Grote L. Hypertension treatment in patients with sleep apnea from the European Sleep Apnea Database (ESADA) cohort - towards precision medicine. J Sleep Res 2022:e13811. [PMID: 36539972 DOI: 10.1111/jsr.13811] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Revised: 10/26/2022] [Accepted: 12/07/2022] [Indexed: 12/24/2022]
Abstract
We recruited 5,970 hypertensive patients with obstructive sleep apnea (OSA) on current antihypertensive treatment from the European Sleep Apnea Database (ESADA) cohort. The group was subdivided into those receiving monotherapy (n = 3,594) and those receiving dual combined therapy (n = 2,376). We studied how major OSA confounders like age, gender, and body mass index as well as the degree of sleep apnea modified office systolic and diastolic blood pressure. Beta-blockers alone or in combination with a diuretic were compared with other antihypertensive drug classes. Monotherapy with beta-blocker was associated with lower systolic blood pressure, particularly in non-obese middle-aged males with hypertension. Conversely, the combination of a beta-blocker and a diuretic was associated with lower systolic and diastolic blood pressure in hypertensive patients with moderate-severe OSA. Systolic blood pressure was better controlled in female patients using this combined treatment. Our cross-sectional data suggest that specific clinical characteristics and type of antihypertensive medication influence the degree of blood pressure control in hypertensive OSA patients. Controlled trials are warranted.
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Affiliation(s)
- Sven Svedmyr
- Department of Sleep Medicine, Sahlgrenska University Hospital, Gothenburg, Sweden.,Center for Sleep and Vigilance Disorders, Sahlgrenska Academy, Gothenburg University, Gothenburg, Sweden
| | - Jan Hedner
- Department of Sleep Medicine, Sahlgrenska University Hospital, Gothenburg, Sweden.,Center for Sleep and Vigilance Disorders, Sahlgrenska Academy, Gothenburg University, Gothenburg, Sweden
| | | | - Carolina Lombardi
- Istituto Auxologico Italiano, IRCCS, Department of Cardiovascular, Neural and Metabolic Sciences, St. Luke Hospital, Milan, Italy
| | - Gianfranco Parati
- Istituto Auxologico Italiano, IRCCS, Department of Cardiovascular, Neural and Metabolic Sciences, St. Luke Hospital, Milan, Italy.,Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
| | - Ondrej Ludka
- Department of Internal, Geriatrics and Practical Medicine, University Hospital Brno and Medical Faculty, Masaryk University, Brno, Czech Republic
| | - Ding Zou
- Department of Sleep Medicine, Sahlgrenska University Hospital, Gothenburg, Sweden.,Center for Sleep and Vigilance Disorders, Sahlgrenska Academy, Gothenburg University, Gothenburg, Sweden
| | - Ludger Grote
- Department of Sleep Medicine, Sahlgrenska University Hospital, Gothenburg, Sweden.,Center for Sleep and Vigilance Disorders, Sahlgrenska Academy, Gothenburg University, Gothenburg, Sweden
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Wohlfahrt P. Cognitive impairment and the threat of dementia pandemic or the journey of hypertensive patients to self-care deficit. Vnitr Lek 2022; 68:532-536. [PMID: 36575072 DOI: 10.36290/vnl.2022.112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
In the Czech Republic, due to the population aging, the prevalence of cognitive dysfunction is increasing. Researchers estimate that by 2050 the number of patients with dementia in the Czech Republic will more than double. Since dementia cannot be cured, it is important to prevent the cognitive dysfunction development by influencing modifiable risk factors. Arterial hypertension (AH) is one of the main risk factors for the development of cognitive dysfunction and dementia. Elevated blood pressure values in youth are associated with a higher risk of cognitive decline in middle age and with the development of dementia in old age. Blood pressure control in low-risk patients with stage I hypertension reduces the risk of dementia development, including Alzheimers disease. Therefore, improving the AH control in the population since younghood will be needed to influence the emerging cognitive dysfunction pandemic.
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Muacevic A, Adler JR, Stead TS, Mangal R, Ganti L. Frontal Lobe Hemorrhage With Surrounding Edema and Subarachnoid Hemorrhage. Cureus 2022; 14:e31345. [PMID: 36514615 PMCID: PMC9741553 DOI: 10.7759/cureus.31345] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/08/2022] [Indexed: 11/12/2022] Open
Abstract
We report the case of an 81-year-old woman who presented with a left hemineglect, a rightward gaze preference, and baseline disorientation. Her National Institutes of Health Stroke Score was 4. Her medical history was significant for dementia, osteoporosis, dyslipidemia, and a previous stroke. CT revealed a right-sided frontal lobe hemorrhage with surrounding edema and subarachnoid hemorrhage. Laboratory evaluation was significant for leukocytosis. The etiologies, clinical presentation, and diagnosis of this often devastating type of stroke are presented. While she did have a significant neurologic deficit (neglect), she was able to remain alert and protect her airway. Her hospital course consisted of observation in the ICU and blood pressure management. The case illustrates that intracerebral hemorrhage (ICH) can sometimes present indolently and does not always require surgical intervention.
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Dong Q, Wang L, Hu H, Cui L, Lu A, Qian C, Wang X, Du X. Greater Protection of Lower Dietary Carbohydrate to Fiber Ratio (CFR) against Poor Blood Pressure Control in Patients with Essential Hypertension: A Cross-Sectional Study. Nutrients 2022; 14:4443. [PMID: 36364706 DOI: 10.3390/nu14214443] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2022] [Revised: 10/17/2022] [Accepted: 10/18/2022] [Indexed: 11/22/2022] Open
Abstract
(1) Background: Carbohydrate combined with dietary fiber (DF) applied as a surrogate marker of overall carbohydrate quality is a more essential determinant of cardiometabolic health. However, to date, no studies have applied this metric to analyze its associations with poor blood pressure control in hypertensive patients. (2) Methods: A cross-sectional design was implemented in one tertiary hospital and one community hospital in China. Using Feihua Nutrition Software to analyze participants' two-day dietary log, the quantity of carbohydrate and fiber was obtained and the carbohydrate to fiber ratio (CFR) was calculated. The participants were divided into Q1, Q2, Q3, and Q4 groups by quartile method, from low to high according to CFR. The poor systolic and diastolic blood pressure (SBP and DBP) controls were defined as ≥140 mmHg and ≥90 mmHg, respectively. (3) Results: A convenience sample of 459 participants was included and the mean CFR was 29.6. Taking Q1 as reference, after adjusting for covariates, the CFR in Q4 was associated with higher poor SBP-controlled rate (OR, 4.374; 95% CI, 2.236-8.559). Taking Q2 as reference, after adjusting for covariates, the CFRs in Q3 and Q4 were associated with higher poor DBP-controlled rates [(OR = 1.964, 95% CI: 1.016-3.795) and (OR = 4.219, 95% CI: 2.132-8.637), respectively]. The CFR was the stronger protective determinant of SBP and DBP than DF or carbohydrate alone. (4) Conclusions: A higher CFR is a stronger risk factor for blood pressure (BP) control, and low CFR foods or a combination of corresponding food components, should be recommended in the dietary management of hypertensive patients.
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Cushman WC, Ringer RJ, Rodriguez CJ, Evans GW, Bates JT, Cutler JA, Hawfield A, Kitzman DW, Nasrallah IM, Oparil S, Nord J, Papademetriou V, Servilla K, Van Buren P, Whelton PK, Whittle J, Wright JT. Blood Pressure Intervention and Control in SPRINT. Hypertension 2022; 79:2071-2080. [PMID: 35766041 DOI: 10.1161/hypertensionaha.121.17233] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND The SPRINT (Systolic Blood Pressure Intervention Trial) demonstrated reductions in major cardiovascular disease events and mortality with an intensive systolic blood pressure (SBP) goal intervention. However, a detailed description of the blood pressure intervention, antihypertensive medication usage, blood pressure levels, and rates and predictors of blood pressure control has not been reported previously. METHODS Hypertensive participants (n=9361) 50 years and older with elevated cardiovascular disease risk were randomized 1:1 to SBP goal <120 mm Hg or SBP goal <140 mm Hg. Guideline-recommended antihypertensive medications and dosing were provided at no cost. Intensive group participants were started on at least 2 medications, and medications were adjusted monthly until SBP goal was achieved, if feasible. Standard group participants were treated to achieve SBP 135 to 139 mm Hg. RESULTS Baseline blood pressure (median±interquartile range) was 138±19/78±16 mm Hg. For intensive group participants, percent at goal rose from 8.9% at baseline to 52.4% at 6 months and average antihypertensive medications rose from 2.2 to 2.7; SBP was <120 mm Hg in 61.6% and <130 mm Hg in 80.0% at their final visit. For the standard group participants, percent at goal rose from 53.0% at baseline to 68.6% at 6 months, while antihypertensive medications fell from 1.9 to 1.8. From 6 to 36 months, median SBP was stable at 119±14 mm Hg for intensive and 136±15 mm Hg for standard participants, with stable numbers of medications. Few predictors of SBP control were found in multiple regression models. CONCLUSIONS These results may inform and help replicate the benefits of SPRINT in clinical practice. REGISTRATION URL: http://www. CLINICALTRIALS gov; Unique identifier: NCT01206062.
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Affiliation(s)
- William C Cushman
- Department of Preventive Medicine, University of Tennessee Health Science Center, and Medical Service, Veterans Affairs Medical Center, Memphis (W.C.C.)
| | - Robert J Ringer
- Department of Veterans Affairs Cooperative Studies Program Clinical Research Pharmacy Coordinating Center, Albuquerque, NM (R.J.R.)
| | - Carlos J Rodriguez
- Departments of Medicine, Epidemiology and Population Health, Albert Einstein College of Medicine, Bronx, NY (C.J.R.)
| | - Gregory W Evans
- Department of Biostatistics and Data Science (G.W.E.), Wake Forest School of Medicine, Winston-Salem, NC
| | - Jeffrey T Bates
- Medical Care Line, Michael E. DeBakey Veterans Affairs Medical Center and Department of Medicine, Baylor College of Medicine, Houston, TX (J.T.B.)
| | - Jeffrey A Cutler
- Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute, Bethesda, MD (J.A.C.)
| | - Amret Hawfield
- Department of Internal Medicine, Section on Nephrology (A.H.), Wake Forest School of Medicine, Winston-Salem, NC
| | - Dalane W Kitzman
- Department of Internal Medicine, Sections on Cardiovascular Medicine and Geriatrics (D.W.K.), Wake Forest School of Medicine, Winston-Salem, NC
| | - Ilya M Nasrallah
- Department of Radiology, University of Pennsylvania, Philadelphia (I.M.N.)
| | - Suzanne Oparil
- Vascular Biology and Hypertension Program, Division of Cardiovascular Diseases, Department of Medicine, University of Alabama at Birmingham (S.O.)
| | - John Nord
- Department of Internal Medicine, University of Utah School of Medicine and Internal Medicine Service, George E. Wahlen Veterans Affairs Medical Center, Salt Lake City (J.N.)
| | - Vasilios Papademetriou
- Medical Service, Veterans Affairs Medical Center and Georgetown University, Washington, DC (V.P.)
| | - Karen Servilla
- Research Service, New Mexico Veterans Affairs Health Care System, Albuquerque (K.S.)
| | - Peter Van Buren
- Department of Internal Medicine, University of Texas Southwestern Medical Center and Medical Service, Veterans Affairs Medical Center, Dallas, TX (P.V.B.)
| | - Paul K Whelton
- Department of Epidemiology, Tulane University School of Public Health and Tropical Medicine, New Orleans, LA (P.K.W.)
| | - Jeff Whittle
- Division of Medicine, Clement J. Zablocki Veterans Affairs Medical Center, Milwaukee, WI (J.W.)
| | - Jackson T Wright
- Division of Nephrology and Hypertension, University Hospitals Cleveland Medical Center, Case Western Reserve University, OH (J.T.W.)
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Pallangyo P, Komba M, Mkojera ZS, Kisenge PR, Bhalia S, Mayala H, Kifai E, Richard MK, Khanbhai K, Wibonela S, Millinga J, Yeyeye R, Njau NF, Odemary TK, Janabi M. Medication Adherence and Blood Pressure Control Among Hypertensive Outpatients Attending a Tertiary Cardiovascular Hospital in Tanzania: A Cross-Sectional Study. Integr Blood Press Control 2022; 15:97-112. [PMID: 35991354 PMCID: PMC9390787 DOI: 10.2147/ibpc.s374674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Accepted: 07/08/2022] [Indexed: 11/23/2022] Open
Abstract
Background Notwithstanding the availability of effective treatments, asymptomatic nature and the interminable treatment length, adherence to medication remains a substantial challenge among patients with hypertension. Suboptimal adherence to BP-lowering agents is a growing global concern that is associated with the substantial worsening of disease, increased service utilization and health-care cost escalation. This study aimed to explore medication adherence and its associated factors among hypertension outpatients attending a tertiary-level cardiovascular hospital in Tanzania. Methods The pill count adherence ratio (PCAR) was used to compute adherence rate. In descriptive analyses, adherence was dichotomized and consumption of less than 80% of the prescribed medications was used to denote poor adherence. Logistic regression analyses was used to determine factors associated with adherence. Results A total of 849 outpatients taking antihypertensive drugs for ≥1 month prior to recruitment were randomly enrolled in this study. The mean age was 59.9 years and about two-thirds were females. Overall, a total of 653 (76.9%) participants had good adherence and 367 (43.2%) had their blood pressure controlled. Multivariate logistic regression analysis showed; lack of a health insurance (OR 0.5, 95% CI 0.3–0.7, p<0.01), last BP measurement >1 week (OR 0.6, 95% CI 0.4–0.8, p<0.01), last clinic attendance >1 month (OR 0.4, 95% CI 0.3–0.6, p<0.001), frequent unavailability of drugs (OR 0.6, 95% CI 0.3–0.9, p = 0.03), running out of medication before the next appointment (OR 0.6, 95% CI 0.4–0.9, p = 0.01) and stopping medications when asymptomatic (OR 0.6, 95% CI 0.4–0.8, p<0.001) to be independent associated factors for poor adherence. Conclusion A substantial proportion of hypertensive outpatients in this tertiary-level setting had good medication adherence. Nonetheless, observed suboptimal blood pressure control regardless of a fairly satisfactory adherence rate suggests that lifestyle modification plays a central role in hypertension management.
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Affiliation(s)
- Pedro Pallangyo
- Unit of Research and Training, Jakaya Kikwete Cardiac Institute, Dar es Salaam, Tanzania.,Directorate of Cardiology, Jakaya Kikwete Cardiac Institute, Dar es Salaam, Tanzania
| | - Makrina Komba
- Unit of Research and Training, Jakaya Kikwete Cardiac Institute, Dar es Salaam, Tanzania
| | - Zabella S Mkojera
- Unit of Research and Training, Jakaya Kikwete Cardiac Institute, Dar es Salaam, Tanzania
| | - Peter R Kisenge
- Unit of Research and Training, Jakaya Kikwete Cardiac Institute, Dar es Salaam, Tanzania.,Directorate of Cardiology, Jakaya Kikwete Cardiac Institute, Dar es Salaam, Tanzania
| | - Smita Bhalia
- Directorate of Cardiology, Jakaya Kikwete Cardiac Institute, Dar es Salaam, Tanzania
| | - Henry Mayala
- Directorate of Clinical Support Services, Jakaya Kikwete Cardiac Institute, Dar es Salaam, Tanzania
| | - Engerasiya Kifai
- Directorate of Clinical Support Services, Jakaya Kikwete Cardiac Institute, Dar es Salaam, Tanzania
| | - Mwinyipembe K Richard
- Directorate of Cardiology, Jakaya Kikwete Cardiac Institute, Dar es Salaam, Tanzania
| | - Khuzeima Khanbhai
- Unit of Research and Training, Jakaya Kikwete Cardiac Institute, Dar es Salaam, Tanzania.,Directorate of Cardiology, Jakaya Kikwete Cardiac Institute, Dar es Salaam, Tanzania
| | - Salma Wibonela
- Directorate of Nursing, Jakaya Kikwete Cardiac Institute, Dar es Salaam, Tanzania
| | - Jalack Millinga
- Directorate of Nursing, Jakaya Kikwete Cardiac Institute, Dar es Salaam, Tanzania
| | - Robert Yeyeye
- Directorate of Nursing, Jakaya Kikwete Cardiac Institute, Dar es Salaam, Tanzania
| | - Nelson F Njau
- Directorate of Clinical Support Services, Jakaya Kikwete Cardiac Institute, Dar es Salaam, Tanzania
| | - Thadei K Odemary
- Directorate of Clinical Support Services, Jakaya Kikwete Cardiac Institute, Dar es Salaam, Tanzania
| | - Mohamed Janabi
- Directorate of Cardiology, Jakaya Kikwete Cardiac Institute, Dar es Salaam, Tanzania
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Hou T, Li M, Lin H, Zhao Z, Lu J, Wang T, Xu Y, Wang W, Bi Y, Ning G, Xu M. The Causal Effect of Systolic Blood Pressure Lowering on Vascular Outcomes in Diabetes: A Mendelian Randomization Study. J Clin Endocrinol Metab 2022; 107:2616-2625. [PMID: 35703944 DOI: 10.1210/clinem/dgac354] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Indexed: 11/19/2022]
Abstract
CONTEXT The effect of lowering systolic blood pressure (SBP) on clinical outcomes in diabetic patients is controversial. OBJECTIVE We used 2-sample mendelian randomization (MR) to study the causal effect of decreasing SBP on the risk of macrovascular and microvascular outcomes in diabetic patients. METHODS We used 362 SBP-related genetic variants from a large genome-wide association study (n = 299 024) and UK Biobank (n = 375 256) as exposure. We evaluated 5 macrovascular and microvascular complications up to 60 742 cases as outcomes in diabetes, including coronary artery disease (CAD), peripheral artery disease (PAD), nephropathy, retinopathy, and composite complications. All cases were diagnosed together with diabetes. We performed follow-up analyses by conducting 7 sensitivity analyses and comparing the present MR with results in general population, and clinical trials. RESULTS Genetic predisposition of each 10-mm Hg SBP decrease was significantly associated with a 28% decreased risk of CAD (odds ratio [OR]: 0.72; 95% CI, 0.59-0.89; P = .002), a 34% decreased risk of nephropathy (OR: 0.66; 95% CI, 0.54-0.81; P < .001), and a 34% decreased risk of the composite complications (OR: 0.66; 95% CI, 0.58-0.76; P < .001), and was nominally associated with a decreased risk of PAD (OR: 0.69; 95% CI, 0.48-0.99) and retinopathy (OR: 0.90; 95% CI, 0.81-0.99). The MR results in diabetes were similar with that in the general population and clinical trials. CONCLUSION SBP lowering was causally associated with an attenuated risk of diabetic CAD and nephropathy. It provides genetic evidence for the beneficial effect of lifelong SBP control in preventing diabetes-related vascular outcomes.
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Affiliation(s)
- Tianzhichao Hou
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
- Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Mian Li
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
- Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Hong Lin
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
- Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Zhiyun Zhao
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
- Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Jieli Lu
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
- Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Tiange Wang
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
- Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Yu Xu
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
- Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Weiqing Wang
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
- Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Yufang Bi
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
- Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Guang Ning
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
- Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Min Xu
- Department of Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
- Shanghai National Clinical Research Center for metabolic Diseases, Key Laboratory for Endocrine and Metabolic Diseases of the National Health Commission of the PR China, Shanghai Key Laboratory for Endocrine Tumor, State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
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Abstract
BACKGROUND Hypertension is public health challenge worldwide. It is defined as persistently elevated arterial blood pressure (BP), systolic BP (SBP) ≥140 mmHg and/or diastolic BP (DBP) ≥90 mmHg or use of antihypertensive medication in adults older than 18 years. The aim of this study was to assess blood pressure control and associated factors among hypertensive patients attending the outpatient department of Shashemene Referral Hospital. METHODS Hospital based cross sectional study was conducted to determine level of blood pressure control and associated factors among hypertensive patients on medical follow-up. A medical chart review and interview was conducted from July 1 to October 31 2018. RESULT A total of 325 participants were included in this study with response rate of 320 (98.5%). More than half of study participants were males 171 (53.4%). The mean age of the respondents was 55.10 (SD ± 12.7) years and majority of the respondents 191 (59.7%) were within age of less than 60 years old. The mean Systolic blood pressure (SBP) was 131.80 mmHg (SD ± 20.92) while the mean diastolic blood pressure (DBP) was 82.30 mmHg (SD ± 10.52). About 51.30% of study participants had a controlled SBP and 54.7% had a controlled DBP. The overall control of BP was achieved in 40.3% of the study participants. Multivariable logistic regression analysis showed that age, experience of side effects, frequency of BP measuring, number of antihypertensive drugs used, duration on antihypertensive, source of medication and physical exercise showed significant association with blood pressure control. CONCLUSION Blood pressure control level among chronic hypertensive patients at outpatient department was low. Age of patients, educational level, experience of side effects, and number of antihypertensive drugs used were important determinant factors associated with blood pressure control among study participants.
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Philip A, Mayahara M, Fogg LF, Hart PD. The Impact of an Education Intervention to Improve Blood Pressure Control among Black Non-Hispanic Patients and Hispanic Patients with Chronic Kidney Disease. Nephrol Nurs J 2022; 49:351-358. [PMID: 36054808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
This project examined the effect of an educational intervention on blood pressure control among minority patients with chronic kidney disease (CKD). Adherence to a low-sodium diet is crucial for blood pressure control. It is also vital to assess food insecurity to improve diet adherence, especially among high-risk underrepresented populations. Participants were recruited from a public hospital renal clinic. Knowledge and food access was assessed using CKD and food insecurity questionnaires. Food frequency and 24-hour 3-day food diaries were completed and analyzed. Eighteen patients were enrolled (Black, non-Hispanic = 66.6%, Hispanic = 27.7%, uninsured = 33.3%, and Medicaid recipients = 27.7%). Eighty-nine percent of participants screened positive for food insecurity and received vouchers for healthy food from a food depository. Paired t tests showed statistically significant increase in knowledge (p < 0.00) and self-efficacy, and systolic blood pressure improved post-intervention. This study suggests that Black non-Hispanic and Hispanic patients with CKD have limited access to healthy food and consume higher sodium. Patient education, screening for food insecurity, and access to a food depository enhanced adherence to low sodium diet and improved blood pressure control.
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Affiliation(s)
- Anitha Philip
- Advanced Practice Registered Nurse, The Division of Nephrology, John H. Stroger, Jr. Hospital of Cook County, Chicago, IL
- member of ANNA's Windy City Chapter
| | - Masako Mayahara
- Associate Professor and Associate Chairperson, Rush University College of Nursing, Chicago, IL
| | - Louis F Fogg
- Assistant Professor, University of Illinois at Chicago, Chicago, IL
| | - Peter D Hart
- Chairman, The Division of Nephrology, Cook County Health, Chicago, IL
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Muneer S, Okpechi IG, Ye F, Zaidi D, Tinwala MM, Hamonic LN, Ghimire A, Sultana N, Slabu D, Khan M, Braam B, Jindal K, Klarenbach S, Padwal R, Ringrose J, Scott-Douglas N, Shojai S, Thompson S, Bello AK. Impact of Home Telemonitoring and Management Support on Blood Pressure Control in Nondialysis CKD: A Systematic Review and Meta-Analysis. Can J Kidney Health Dis 2022; 9:20543581221106248. [PMID: 35756330 PMCID: PMC9218433 DOI: 10.1177/20543581221106248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Accepted: 04/11/2022] [Indexed: 11/15/2022] Open
Abstract
Background: Hypertension is a major cause of cardiovascular disease, chronic kidney disease (CKD), and death. Several studies have demonstrated the efficacy of home blood pressure telemonitoring (HBPT) for blood pressure (BP) control and outcomes, but the effects of this intervention remain unclear in patients with CKD. Objective: To determine the impact of HBPT on cardiovascular–related and kidney disease–related outcomes in patients with CKD. Design: Systematic review and meta-analysis. Setting: All studies that met our criteria regardless of country of origin. Participants: Patients with chronic kidney disease included in studies using HBPT for BP assessment and control. Measurements: Descriptive and quantitative analysis of our primary and secondary outcomes. Methods: We searched MEDLINE, Embase, CINAHL Plus, PsycINFO, Cochrane CENTRAL, Web of Science, and gray literature from inception for observational and randomized controlled studies in nondialysis (ND) CKD using HBPT for BP control. We selected studies that used HBPT as intervention (with or without a control arm) for BP control in ND-CKD populations. The primary outcome was change in mean systolic BP (SBP) and mean diastolic BP (DBP). Results: We selected 7 studies from 1669 articles that were initially identified. Overall, pooled estimates in the mean difference (MD) for SBP and DBP were −8.8 mm Hg; 95% confidence interval (CI): −16.2 to −1.4; P = .02 and −2.4 mm Hg; 95% CI: −3.8 to −1.0; P < .001, respectively. For studies comparing intervention with usual care (UC), pooled estimate in MD for SBP was −8.0 mm Hg (P = .02) with no significant reduction for DBP (−2.6 mm Hg; P = .18). In studies without a UC arm, both SBP and DBP were not significantly reduced (P > .05). The pooled estimate in MD for estimated glomerular filtration rate showed a significant improvement (5.4 mL/min/1.73 m2; P < .001). Limitations: Heterogeneity and few available studies for inclusion limited our ability to identify a robust link between HBPT use and BP and kidney function improvement. Conclusion: Home blood pressure telemonitoring is associated with mild lowering of BP and moderately improved kidney function in patients with CKD. However, larger studies with improved designs and prolonged interventions are still needed to assess the effects of HBPT on patients’ outcomes. PROSPERO registration ID CRD42020190705
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Affiliation(s)
- Shezel Muneer
- Department of Medicine, University of Alberta, Edmonton, Canada
| | | | - Feng Ye
- Department of Medicine, University of Alberta, Edmonton, Canada
| | - Deenaz Zaidi
- Department of Medicine, University of Alberta, Edmonton, Canada
| | | | - Laura N Hamonic
- John W. Scott Health Sciences Library, University of Alberta, Edmonton, Canada
| | - Anukul Ghimire
- Department of Medicine, University of Alberta, Edmonton, Canada
| | - Naima Sultana
- Department of Medicine, University of Alberta, Edmonton, Canada
| | - Dan Slabu
- Department of Medicine, University of Alberta, Edmonton, Canada
| | - Maryam Khan
- Faculty of Science, University of Alberta, Edmonton, Canada
| | - Branko Braam
- Department of Medicine, University of Alberta, Edmonton, Canada
| | - Kailash Jindal
- Department of Medicine, University of Alberta, Edmonton, Canada
| | | | - Raj Padwal
- Department of Medicine, University of Alberta, Edmonton, Canada
| | | | | | - Soroush Shojai
- Department of Medicine, University of Alberta, Edmonton, Canada
| | | | - Aminu K Bello
- Department of Medicine, University of Alberta, Edmonton, Canada.,Division of Nephrology and Immunology, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Canada
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Ogugu EG, Catz SL, Bell JF, Drake C, Bidwell JT, Gangwisch JE. The Association Between Habitual Sleep Duration and Blood Pressure Control in United States (US) Adults with Hypertension. Integr Blood Press Control 2022; 15:53-66. [PMID: 35642173 PMCID: PMC9148584 DOI: 10.2147/ibpc.s359444] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2022] [Accepted: 05/17/2022] [Indexed: 11/23/2022] Open
Abstract
Purpose This study examined the relationship between habitual sleep duration and blood pressure (BP) control in adults with hypertension. Methods This cross-sectional study used data of 5163 adults with hypertension obtained from the 2015–2018 National Health and Nutrition Examination Survey (NHANES). Multivariable logistic regression was used to analyze the association between habitual sleep duration and BP control. Habitual sleep duration was self-reported and defined as the amount of sleep usually obtained in a night or main sleep period during weekdays or workdays. It was categorized as <6, 6 - <7, 7–9, and >9 hours. BP control was defined as average systolic BP <130mmHg and diastolic BP <80mmHg. Results Results from the fully adjusted models show that among all adults with hypertension, habitual sleep duration of <6 hours night/main sleep period was associated with reduced odds of BP control (OR = 0.53, 95% CI: 0ss.37–0.76, P = 0.001) when compared to 7–9 hours. In the subpopulation of adults who were on antihypertensive medication, those with a sleep duration of <6 hours had lower odds of BP control than those with a sleep duration of 7–9 hours (OR = 0.53, 95% CI: 0.36–0.77, P = 0.002). No significant differences were noted in all adults with hypertension and in the subpopulation of those on antihypertensive medication in BP control between the reference sleep duration group (7–9 hours) and the 6 - <7 or >9 hours groups. There were no significant differences across age groups or gender in the relationship between habitual sleep duration and BP control. Conclusion Sleep duration of <6 hours is associated with reduced odds of hypertension control. These significant findings indicate that interventions to support adequate habitual sleep duration may be a promising addition to the current hypertension management guidelines.
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Affiliation(s)
- Everlyne G Ogugu
- Betty Irene Moore School of Nursing, University of California Davis, Sacramento, CA, USA
| | - Sheryl L Catz
- Betty Irene Moore School of Nursing, University of California Davis, Sacramento, CA, USA
| | - Janice F Bell
- Betty Irene Moore School of Nursing, University of California Davis, Sacramento, CA, USA
| | - Christiana Drake
- Department of Statistics, University of California Davis, Davis, CA, USA
| | - Julie T Bidwell
- Betty Irene Moore School of Nursing, University of California Davis, Sacramento, CA, USA
| | - James E Gangwisch
- Department of Psychiatry, Columbia University, New York City, NY, USA
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Vallelonga F, Cesareo M, Menon L, Airale L, Leone D, Astarita A, Mingrone G, Tizzani M, Lupia E, Veglio F, Milan A. Cardiovascular Hypertension-Mediated Organ Damage in Hypertensive Urgencies and Hypertensive Outpatients. Front Cardiovasc Med 2022; 9:889554. [PMID: 35651902 PMCID: PMC9149075 DOI: 10.3389/fcvm.2022.889554] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Accepted: 03/28/2022] [Indexed: 11/16/2022] Open
Abstract
Background The prevalence of hypertension mediated organ damage (HMOD) in patients attending the Emergency Department (ED) with symptomatic blood pressure (BP) rise is unknown, and whether HMOD varies between asymptomatic and symptomatic patients with grade 3 hypertension is unclear. Aim This study aimed to investigate cardiac and vascular HMOD in hypertensive urgencies (HU) and asymptomatic outpatients with grade 1-3 hypertension. Methods Patients attending the ED with a symptomatic BP rise ≥180/110 mmHg were prospectively enrolled (HU group), after the exclusion of acute organ damage. HMOD and BP were assessed after 72 h from ED discharge in an office setting. These patients were matched by age and sex to outpatients with grade 3 hypertension (Grade 3 group), and by age, sex, and 72 h office BP values to outpatients with any grade hypertension (Control group). Results A total of 304 patients were enrolled (76 patients in the HU group, 76 in the Grade 3 group, and 152 in the Control group). Grade 3 patients had increased left ventricular mass (LVMi) compared to patients with HU (106.9 ± 31.5 vs. 96.1 ± 30.7 g/m2, p = 0.035). Severe left ventricular hypertrophy (LVH) was more frequent in grade 3 (21.1 vs. 5.3%, p = 0.004), and pulse wave velocity (PWV) was similar in the two groups. There was no difference in LVMi between ED and Control patients (96.1 ± 30.7 vs. 95.2 ± 26.6 g/m2, p = 0.807). LVH prevalence was similar (43.4 vs. 35.5%, p = 0.209, respectively), but patients with HU had thicker interventricular septum (11.9 ± 2.2 vs. 11.1 ± 2.2 mm, p = 0.007). PWV was similar between these two groups. Patients with HU needed more antihypertensive drugs than Control patients (2 vs. 1, p < 0.001). Conclusions Patients with HU had a better cardiac HMOD profile than outpatients with grade 3 hypertension. Their cardiac and vascular HMOD is more comparable to an outpatient with similar in-office BP, although they need more antihypertensive medications.
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Affiliation(s)
- Fabrizio Vallelonga
- Hypertension Unit, Division of Internal Medicine, Department of Medical Sciences, Città della Salute e della Scienza Hospital, University of Turin, Turin, Italy
| | - Marco Cesareo
- Hypertension Unit, Division of Internal Medicine, Department of Medical Sciences, Città della Salute e della Scienza Hospital, University of Turin, Turin, Italy
| | - Leonardo Menon
- Hypertension Unit, Division of Internal Medicine, Department of Medical Sciences, Città della Salute e della Scienza Hospital, University of Turin, Turin, Italy
| | - Lorenzo Airale
- Hypertension Unit, Division of Internal Medicine, Department of Medical Sciences, Città della Salute e della Scienza Hospital, University of Turin, Turin, Italy
| | - Dario Leone
- Hypertension Unit, Division of Internal Medicine, Department of Medical Sciences, Città della Salute e della Scienza Hospital, University of Turin, Turin, Italy
| | - Anna Astarita
- Hypertension Unit, Division of Internal Medicine, Department of Medical Sciences, Città della Salute e della Scienza Hospital, University of Turin, Turin, Italy
| | - Giulia Mingrone
- Hypertension Unit, Division of Internal Medicine, Department of Medical Sciences, Città della Salute e della Scienza Hospital, University of Turin, Turin, Italy
| | - Maria Tizzani
- Division of Emergency Medicine, Department of Medical Sciences, Città della Salute e della Scienza Hospital, University of Turin, Turin, Italy
| | - Enrico Lupia
- Division of Emergency Medicine, Department of Medical Sciences, Città della Salute e della Scienza Hospital, University of Turin, Turin, Italy
| | - Franco Veglio
- Hypertension Unit, Division of Internal Medicine, Department of Medical Sciences, Città della Salute e della Scienza Hospital, University of Turin, Turin, Italy
| | - Alberto Milan
- Hypertension Unit, Division of Internal Medicine, Department of Medical Sciences, Città della Salute e della Scienza Hospital, University of Turin, Turin, Italy
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Smith JR, Joyner MJ, Curry TB, Borlaug BA, Keller-Ross ML, Van Iterson EH, Olson TP. Influence of locomotor muscle group III/IV afferents on cardiovascular and ventilatory responses in human heart failure during submaximal exercise. J Appl Physiol (1985) 2022; 132:903-914. [PMID: 35201931 PMCID: PMC8957342 DOI: 10.1152/japplphysiol.00371.2021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Revised: 02/22/2022] [Accepted: 02/22/2022] [Indexed: 11/22/2022] Open
Abstract
The purpose of this study is to determine the influence of locomotor muscle group III/IV afferent inhibition on central and peripheral hemodynamics at multiple levels of submaximal cycling exercise in patients with heart failure with reduced ejection fraction (HFrEF). Eleven patients with HFrEF and nine healthy matched controls were recruited. The participants performed a multiple stage [i.e., 30 W, 50%peak workload (WL), and a workload eliciting a respiratory exchange ratio (RER) of ∼1.0] exercise test with lumbar intrathecal fentanyl (FENT) or placebo (PLA). Cardiac output ([Formula: see text]tot) was measured via open-circuit acetylene wash-in technique and stroke volume was calculated. Leg blood flow ([Formula: see text]l) was measured via constant infusion thermodilution and leg vascular conductance (LVC) was calculated. Radial artery and femoral venous blood gases were measured. For HFrEF, stroke volume was higher at the 30 W (FENT: 110 ± 21 vs. PLA: 100 ± 18 mL), 50%peak WL (FENT: 113 ± 22 vs. PLA: 103 ± 23 mL), and RER = 1.0 (FENT: 119 ± 28 vs. PLA: 110 ± 26 mL) stages, whereas heart rate and systemic vascular resistance were lower with fentanyl than with placebo (all, P < 0.05). [Formula: see text]tot in HFrEF and [Formula: see text]tot, stroke volume, and heart rate in controls were not different between fentanyl and placebo (all, P > 0.19). During submaximal exercise, controls and patients with HFrEF exhibited increased leg vascular conductance (LVC) with fentanyl compared with placebo (all, P < 0.04), whereas no differences were present in [Formula: see text]l or O2 delivery with fentanyl (all, P > 0.20). Taken together, these findings provide support for locomotor muscle group III/IV afferents playing a role in integrative control mechanisms during submaximal cycling exercise in patients with HFrEF and older controls.NEW & NOTEWORTHY Patients with HFrEF exhibit severe exercise intolerance. One of the primary peripheral mechanisms contributing to exercise intolerance in patients with HFrEF is locomotor muscle group III/IV afferent feedback. However, it is unknown whether these afferents impact the central and peripheral responses during submaximal cycling exercise. Herein, we demonstrate that inhibition of locomotor muscle group III/IV afferent feedback elicited increases in stroke volume during submaximal exercise in HFrEF, but not in healthy controls.
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Affiliation(s)
- Joshua R Smith
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, Minnesota
| | - Michael J Joyner
- Department of Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, Minnesota
| | - Timothy B Curry
- Department of Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, Minnesota
| | - Barry A Borlaug
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, Minnesota
| | - Manda L Keller-Ross
- Division of Physical Therapy and Rehabilitation Sciences, University of Minnesota, Minneapolis, Minnesota
| | - Erik H Van Iterson
- Section of Preventative Cardiology and Rehabilitation, Cleveland Clinic, Cleveland, Ohio
| | - Thomas P Olson
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, Minnesota
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Vestgaard M, Al-Saudi E, Ásbjörnsdóttir B, Nørgaard LN, Pedersen BW, Ekelund CK, Ringholm L, Andersen LLT, Jensen DM, Tabor A, Damm P, Mathiesen ER. The impact of anti-hypertensive treatment on foetal growth and haemodynamics in pregnant women with pre-existing diabetes - An explorative study. Diabet Med 2022; 39:e14722. [PMID: 34653280 DOI: 10.1111/dme.14722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2020] [Accepted: 10/13/2021] [Indexed: 11/27/2022]
Abstract
OBJECTIVES To explore the impact of anti-hypertensive treatment of pregnancy-induced hypertension on foetal growth and hemodynamics in women with pre-existing diabetes. METHODS A prospective cohort study of 247 consecutive pregnant women with pre-existing diabetes (152 type 1 diabetes; 95 type 2 diabetes), where tight anti-hypertensive treatment was initiated and intensified (mainly with methyldopa) when office blood pressure (BP) ≥135/85 mmHg and home BP ≥130/80 mmHg. Foetal growth was assessed by ultrasound at 27, 33 and 36 weeks and foetal hemodynamics were assessed by ultrasound Doppler before and 1-2 weeks after initiation of anti-hypertensive treatment. RESULTS In 215 initially normotensive women, anti-hypertensive treatment for pregnancy-induced hypertensive disorders was initiated in 42 (20%), whilst 173 were left untreated. Chronic hypertension was present in 32 (13%). Anti-hypertensive treatment for pregnancy-induced hypertensive disorders was not associated with foetal growth deviation (linear mixed model, p = 0.681). At 27 weeks, mainly before initiation of anti-hypertensive treatment, the prevalence of small foetuses with an estimated foetal weight <10th percentile was 12% in women initiating anti-hypertensive treatment compared with 4% in untreated women (p = 0.054). These numbers were close to the prevalence of birth weight ≤10th percentile (small for gestational age (SGA)) (17% vs. 4%, p = 0.003). Pulsatility index in the umbilical and middle cerebral artery remained stable after the onset of anti-hypertensive treatment in a representative subgroup (n = 12, p = 0.941 and p = 0.799, respectively). CONCLUSION There is no clear indication that antihypertensive treatment causes harm in this particular at-high-risk group of pregnant women with diabetes, such that a larger well-designed study to determine the value of tight antihypertensive control would be worthwhile.
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Affiliation(s)
- Marianne Vestgaard
- Center for Pregnant Women with Diabetes, Departments of Endocrinology and Obstetrics, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Obstetrics, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Elaf Al-Saudi
- Center for Pregnant Women with Diabetes, Departments of Endocrinology and Obstetrics, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Björg Ásbjörnsdóttir
- Center for Pregnant Women with Diabetes, Departments of Endocrinology and Obstetrics, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Lone N Nørgaard
- Department of Obstetrics, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | | | | | - Lene Ringholm
- Center for Pregnant Women with Diabetes, Departments of Endocrinology and Obstetrics, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | | | - Dorte M Jensen
- Department of Obstetrics, Odense University Hospital, Odense, Denmark
- Steno Diabetes Center, Odense University Hospital, Odense, Denmark
| | - Ann Tabor
- Department of Obstetrics, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Peter Damm
- Center for Pregnant Women with Diabetes, Departments of Endocrinology and Obstetrics, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Obstetrics, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Elisabeth R Mathiesen
- Center for Pregnant Women with Diabetes, Departments of Endocrinology and Obstetrics, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
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Mottl AK, Alicic R, Argyropoulos C, Brosius FC, Mauer M, Molitch M, Nelson RG, Perreault L, Nicholas SB. KDOQI US Commentary on the KDIGO 2020 Clinical Practice Guideline for Diabetes Management in CKD. Am J Kidney Dis 2022; 79:457-479. [PMID: 35144840 PMCID: PMC9740752 DOI: 10.1053/j.ajkd.2021.09.010] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Accepted: 09/15/2021] [Indexed: 12/14/2022]
Abstract
In October 2020, KDIGO (Kidney Disease: Improving Global Outcomes) published its first clinical practice guideline directed specifically to the care of patients with diabetes and chronic kidney disease (CKD). This commentary presents the views of the KDOQI (Kidney Disease Outcomes Quality Initiative) work group for diabetes in CKD, convened by the National Kidney Foundation to provide an independent expert perspective on the new guideline. The KDOQI work group believes that the KDIGO guideline takes a major step forward in clarifying glycemic targets and use of specific antihyperglycemic agents in diabetes and CKD. The purpose of this commentary is to carry forward the conversation regarding optimization of care for patients with diabetes and CKD. Recent developments for prevention of CKD progression and cardiovascular events in people with diabetes and CKD, particularly related to sodium/glucose cotransporter 2 (SGLT2) inhibitors, have filled a longstanding gap in nephrology's approach to the care of persons with diabetes and CKD. The multifaceted benefits of SGLT2 inhibitors have facilitated interactions between nephrology, cardiology, endocrinology, and primary care, underscoring the need for innovative approaches to multidisciplinary care in these patients. We now have more interventions to slow kidney disease progression and prevent or delay kidney failure in patients with diabetes and kidney disease, but methods to streamline their implementation and overcome barriers in access to care, particularly cost, are essential to ensuring all patients may benefit.
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Tajeu GS, Tsipas S, Rakotz M, Wozniak G. Cost-Effectiveness of Recommendations From the Surgeon General's Call-to-Action to Control Hypertension. Am J Hypertens 2022; 35:225-231. [PMID: 34661634 DOI: 10.1093/ajh/hpab162] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Revised: 10/08/2021] [Indexed: 12/15/2022] Open
Abstract
In response to high prevalence of hypertension and suboptimal rates of blood pressure (BP) control in the United States, the Surgeon General released a Call-to-Action to Control Hypertension (Call-to-Action) in the fall of 2020 to address the negative consequences of uncontrolled BP. In addition to morbidity and mortality associated with hypertension, hypertension has an annual cost to the US healthcare system of $71 billion. The Call-to-Action makes recommendations for improving BP control, and the purpose of this review was to summarize the literature on the cost-effectiveness of these strategies. We identified a number of studies that demonstrate the cost saving or cost-effectiveness of recommendations in the Call-to-Action including strategies to promote access to and availability of physical activity opportunities and healthy food options within communities, advance the use of standardized treatment approaches and guideline-recommended care, to promote the use of healthcare teams to manage hypertension, and to empower and equip patients to use self-measured BP monitoring and medication adherence strategies. While the current review identified numerous cost-effective methods to achieve the Surgeon General's recommendations for improving BP control, future work should determine the cost-effectiveness of the 2017 American College of Cardiology and American Heart Association Hypertension guidelines, interventions to lower therapeutic inertia, and optimal team-based care strategies, among other areas of research. Economic evaluation studies should also be prioritized to generate more comprehensive data on how to provide efficient and high value care to improve BP control.
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Affiliation(s)
- Gabriel S Tajeu
- Department of Health Services Administration and Policy, Temple University, Philadelphia, Pennsylvania, USA
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Mikołaj Maciejewski T, Szczerba E, Zajkowska A, Pankiewicz K, Bochowicz A, Szewczyk G, Opolski G, Małecki M, Fijałkowska A. Gestational weight gain and blood pressure control in physiological pregnancy and pregnancy complicated by hypertension. J Mother Child 2022; 26:66-72. [PMID: 36511644 PMCID: PMC10032322 DOI: 10.34763/jmotherandchild.20222601.d-22-00020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Accepted: 07/20/2022] [Indexed: 02/23/2023]
Abstract
BACKGROUND Obesity is a widely recognised risk factor for chronic and gestational hypertension. Influence of gestational weight gain on blood pressure control throughout the pregnancy is not well characterised. MATERIAL AND METHODS Women in the third trimester of a singleton pregnancy were recruited to the study. Medical records were analysed and a special survey was conducted to obtain history on hypertensive disorders in pregnancy and weight changes during pregnancy. Blood pressure measurements were taken during the office visit in line with international guidelines. Relationships between gestational weight gain and maximal and office values of systolic and diastolic blood pressure values were analysed. RESULTS Data of 90 women in normal pregnancy, 40 with gestational hypertension and 21 with chronic hypertension were analysed. Gestational weight gain was 11.9 ± 4.6 kg in the normal pregnancy group, 13.0 ± 5 kg in the gestational hypertension group and 10.6 ± 3.4 kg in the chronic hypertension group. Gestational weight gain positively correlated with both office (r = 0.48; p < 0.001) and maximal blood pressure values (r = 0.34; p = 0.004) in normal pregnancy and with maximal blood pressure values (r = 0.57; p = 0.02) in women with chronic hypertension. No correlation was observed between gestational weight gain and blood pressure values among women with gestational hypertension. CONCLUSION In normal pregnancy and in women with chronic hypertension greater gestational weight gain is related to higher blood pressure values in the third trimester.
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Affiliation(s)
| | - Ewa Szczerba
- Department of Cardiology, Institute of Mother and Child, Warsaw, Poland
- First Chair and Department of Cardiology, Medical University of Warsaw, Warsaw, Poland
| | - Agnieszka Zajkowska
- Department of Applied Pharmacy, Medical University of Warsaw, Warsaw, Poland
| | - Katarzyna Pankiewicz
- Department of Obstetrics and Gynecology, Institute of Mother and Child, Warsaw, Poland
| | - Anna Bochowicz
- Department of Cardiology, Institute of Mother and Child, Warsaw, Poland
| | - Grzegorz Szewczyk
- Department of Biophysics, Physiology and Pathophysiology, Medical University of Warsaw, Warsaw, Poland
- Department of Obstetrics, Perinatology and Gynecology, Medical University of Warsaw, Warsaw, Poland
| | - Grzegorz Opolski
- First Chair and Department of Cardiology, Medical University of Warsaw, Warsaw, Poland
| | - Maciej Małecki
- Department of Applied Pharmacy, Medical University of Warsaw, Warsaw, Poland
| | - Anna Fijałkowska
- Department of Cardiology, Institute of Mother and Child, Warsaw, Poland
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50
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Akinyelure OP, Hubbard D, Sakhuja S, Hardy ST, Oparil S, Cherrington AL, Reynolds K, Wozniak G, Muntner P. Factors Associated With Not Having a Healthcare Visit in the Past Year Among US Adults With Hypertension: Data From NHANES 2013-2018. Am J Hypertens 2022; 35:132-141. [PMID: 34599797 DOI: 10.1093/ajh/hpab153] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Revised: 08/11/2021] [Accepted: 09/26/2021] [Indexed: 01/24/2023] Open
Abstract
BACKGROUND Not having a healthcare visit in the past year has been associated with a higher likelihood of uncontrolled blood pressure (BP) among individuals with hypertension. METHODS We examined factors associated with not having a healthcare visit in the past year among US adults with hypertension using data from the US National Health and Nutrition Examination Survey 2013-2018 (n = 5,985). Hypertension was defined as systolic BP (SBP) ≥140 mm Hg, diastolic BP (DBP) ≥90 mm Hg, or antihypertensive medication use. Having a healthcare visit in the past year was self-reported. RESULTS Overall, 7.0% of US adults with hypertension reported not having a healthcare visit in the past year. Those without vs. with a healthcare visit in the past year were less likely to be aware they had hypertension (45.0% vs. 83.9%), to be taking antihypertensive medication (36.7% vs. 91.4%, among those who were aware they had hypertension), and to have controlled BP (SBP/DBP <140/90 mm Hg; 9.1% vs. 51.7%). After multivariable adjustment, not having a healthcare visit in the past year was more common among US adults without health insurance (prevalence ratio [PR]: 2.22; 95% confidence interval [CI] 1.68-2.95), without a usual source of healthcare (PR: 5.65; 95% CI 4.16-7.67), who smoked cigarettes (PR: 1.34; 95% CI 1.02-1.77), and with heavy vs. no alcohol consumption (PR: 1.55; 95% CI 1.16-2.08). Also, not having a healthcare visit in the past year was more common among those without diabetes or a history of atherosclerotic cardiovascular disease, and those not taking a statin. CONCLUSIONS Interventions should be considered to ensure all adults with hypertension have annual healthcare visits.
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Affiliation(s)
| | - Demetria Hubbard
- Department of Epidemiology, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Swati Sakhuja
- Department of Epidemiology, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Shakia T Hardy
- Department of Epidemiology, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Suzanne Oparil
- Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Andrea L Cherrington
- Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Kristi Reynolds
- Department of Research & Evaluation, Kaiser Permanente Southern California, Pasadena, California, USA
| | | | - Paul Muntner
- Department of Epidemiology, University of Alabama at Birmingham, Birmingham, Alabama, USA
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