scholarly journals Descriptive Cross-Sectional Study on Knowledge, Awareness, and Adherence to Medication among Hypertensive Patients at a Tertiary Care Centre in Colombo District, Sri Lanka

2020 ◽  
Vol 2020 ◽  
pp. 1-9
Author(s):  
S. Pirasath ◽  
A. G. H. Sugathapala ◽  
K. Wanigasuriya
Keyword(s):  
Blood Pressure ◽  
Target Organ Damage ◽  
Disease Status ◽  
Organ Damage ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Drug Compliance ◽  
Cross Sectional ◽  
Hypertensive Patients ◽  
Adequate Knowledge

Objective. This study was aimed to assess the patient’s knowledge and awareness about hypertension and adherence to antihypertensive medication among hypertensive patients. Methods. The descriptive cross-sectional study was conducted in three medical clinics of Colombo South Teaching hospital, Kalubowila, Sri Lanka, from April 2019 to September 2019. Total of 384 hypertensive patients were recruited by systematic randomized controlled sampling and interviewed with validated questionnaires to assess their knowledge about hypertension and adherence to antihypertensive medication. Data were analyzed using SPSS (version 21) analytical package, and the chi-squared test was performed. Results. The total sample consisted of 384 hypertensive patients with a mean age of 59.32 (±12.34SD). This included 180 (46.9%) males and 204 (53.1%) females. The male : female ratio was approximately 9 : 10. Most of patients were with primary and ordinary educational status (65.9%), normal body mass index (54.9%), mild elevation of LDL cholesterol (76.3%), and coexistent ischemic heart disease (39.6%). The knowledge about hypertension among majority of patients was reasonable. However, they were unaware about normal values of blood pressure (69%, 95% of CI 1.92–2.09) and diagnostic values of hypertension (90.1%, 95% of CI 2.26–2.40). Moreover, they were unaware of their blood pressure values at time of diagnosis (75.3%, 95% of CI 2.09–2.25), at recent clinic visit (71.3%, 95% of CI 2.0-2.17), and target level (81.8%, 95% of CI 2.25-2.41). Most patients had adequate knowledge about the risk factors and complications of hypertension and were aware of their target organ damage (70.3%). Most patients believed that medication alone is not sufficient to control blood pressure (41.7%, 95% of CI 1.40-1.51) and adequate control of their blood pressure reduces complications (68.2%, 95% of CI 1.37-1.51). Most of the patients (71.8%) had reasonable good drug compliance. The forgetfulness was commonly attributed for nonadherence (69%, 95% of CI 1.26-1.36). Conclusions. The knowledge about hypertension among majority of patients was reasonable. But, they were unaware about their disease status and their diagnosis, target, and recent blood pressure values. Most of patients had adequate knowledge about the risk factors and complications of hypertension. However, they were unaware about their target organ damage due to hypertension. The drug compliance was reasonable among them. The forgetfulness was common reason for nonadherence. Therefore, healthcare professionals should implement individualized educational programmes to increase the awareness of disease status, appropriate blood pressure levels, and adherence of treatment to improve the outcome of patients.

scholarly journals Drug Compliance and Its Associated Factors Among Hypertensive Patients in Pakistan: A Cross-sectional Study

2018 ◽  
Vol 53 (6) ◽  
pp. 389-392
Author(s):  
Kashif Ali ◽  
Syed Omair Adil ◽  
Najeebullah Soomro ◽  
Ayisha Bibi ◽  
Sadaf Kalam
Keyword(s):  
Blood Pressure ◽  
Cardiovascular Disease ◽  
Associated Factors ◽  
Cross Sectional Study ◽  
Drug Adherence ◽  
Sectional Study ◽  
Drug Compliance ◽  
Cross Sectional ◽  
Hypertensive Patients ◽  
High Compliance

The drug compliance and its associated factors were investigated among hypertensive patients attending the outpatient department of National Institute of Cardiovascular Disease (NICVD), Karachi, from September 2014 to March 2015. Data were collected retrospectively from 300 hypertensive patients taken treatment for >1 year. Half of the patients (51%) were >55 years of age with the predominance of males (52.70%). Most respondents (47%) had had ischemic heart disease (IHD), 30% had diabetes, 47% had both IHD and diabetes, while only a small number of subjects (18%) reporting no comorbidity. Most respondents (82%) reported that they took medicine regularly. Drug compliance was found significantly higher in males (55.70%) as compared with females (44.30%) ( P = .025). Similarly, drug compliance was found significantly higher in patients who monitored their blood pressure (BP) regularly (59.30%) as compared with the patients who did not monitor their BP regularly (40.70%) ( P = .001). Most respondents (46.30%) with hypertension (HTN) duration ≤5 years had significantly higher drug compliance as compared with the patients with HTN duration of 6 to 10 years and ≥11 years, that is, 33.30% and 20.30%, respectively ( P = .018). In conclusion, the rate of drug adherence is not up to the mark in hypertensive patients, with high compliance reported in only half of the respondents.

scholarly journals Barriers of dietary salt reduction among hypertensive patients: a cross sectional study

2020 ◽  
Vol 7 (9) ◽  
pp. 3459
Author(s):  
Mariyam Khwaja
Keyword(s):  
Blood Pressure ◽  
Salt Intake ◽  
Lifestyle Modification ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Dietary Salt ◽  
Cross Sectional ◽  
Salt Reduction ◽  
Hypertensive Patients ◽  
Dietary Salt Intake

Background: Healthy dietary practice is an important lifestyle modification and one of the key adjuncts to pharmacotherapy in management of hypertension. A modest reduction in salt intake of 5 gm/day lowered blood pressure by 7/4 mmHg diastolic in hypertensive patients. Despite knowledge about the ill consequences, many people continue to consume high levels of salt in their diet. To motivate people to reduce salt in their diet, a solid understanding of barriers encountered by those under salt reduction recommendation is necessary. Hence, this study was conducted with the aim of identifying the barriers to dietary salt reduction among hypertensive patients.Methods: A community based cross sectional study was conducted on a sample of 356 hypertensive patients in field practice areas (urban and rural) in Department of Community Medicine, JNMC, AMU, Aligarh. A pretested semi-structured questionnaire was used for the study. Compliance to dietary salt intake was assessed by calculating average salt intake per person per day. The tenets of health belief model were used to examine the key determinants of human behavior. Analysis was done by using correlation, proportions, chi-square and multiple linear regression.Results: 31.4% of the participants took salt <5 gm per day. A significant association was noticed with area, religion, social class, family size, perceived benefits and perceived susceptibility. A significant positive correlation was seen with total adherence score and family size.Conclusions: A lot of barriers hinder the compliance to dietary salt reduction. Health Education stressing the role of salt reduction in control of blood pressure is recommended.

scholarly journals Ambulatory Blood Pressure Control Pattern in Hypertensive Patients at Tikur Anbesa Specialized Hospital: A Cross Sectional Study

2021 ◽  
Author(s):  
MULUALEM ALEMAYEHU ◽  
Sintayehu Abebe ◽  
Dejuma Yadeta ◽  
Bekele Alemayehu
Keyword(s):  
Blood Pressure ◽  
Ambulatory Blood Pressure ◽  
Addis Ababa ◽  
Cross Sectional Study ◽  
Uncontrolled Hypertension ◽  
Sectional Study ◽  
Ethical Guidelines ◽  
Cross Sectional ◽  
Hypertensive Patients ◽  
Control Pattern

Abstract Background: Hypertension is the most common cardiovascular problem globally with a particularly increasing burden in developing countries like Ethiopia. Ambulatory blood pressure (ABPM) is superior to office blood pressure (OBP) measurement for diagnosing, prognosticating and following treatment efficacy for hypertension. There is no available data on ABPM control pattern in Ethiopians. This study will determine the ABPM control patterns in Ethiopian hypertensive patients on treatment. Material and Methods: This was a cross sectional study in hypertensive patients at Tikur Anbessa Specialized Hospitals outpatient departments carried out during January to May 2021. ABPM values of 244 consecutively sampled patients were analyzed. All patients had their BP monitored over 24 h with a Tonoport V (GE CS V6 71), and the data was interpreted using GE CardiosoftTM ABPM software in accordance with European Society of hypertension guidelines. Ethical clearance was given by Addis Ababa University Institutional Review Board and the study was conducted in compliance to standard ethical guidelines.Results: The study involved 244 adult hypertensive patients; mean age of the patients was 59.4years and, 54% were females. 58.6% of patients had controlled OBP, while only 45.1% had controlled ABPM. The mean OBP was 137 (19)/81 (10) mmHg and mean 24-hr ABP was 137 (16)/81 (10) mmHg; mean daytime BP was 136/79 ± 17/11 mmHg; mean night‑time BP, 138/84 ± 16/11 mmHg. Mean ABPM values were not significantly different between men and women. Comparison of ABPM values with OBP revealed high prevalence of the white coat effect (32%) and masked uncontrolled hypertension (46%). Presence of comorbidities particularly diabetes predicted poor ABPM control.Conclusion: More than half of patients had uncontrolled BP as per ABPM criteria and significant discrepancy exists between ABPM and OBP in assessing adequacy of BP control. Guiding management decisions using ABPM can improve BP control rates.

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