The effect of knowledge about hypertension on the control of high blood pressure

Depression and anxiety among people with hypertension on follow-up in Eastern Ethiopia: A multi-center cross-sectional study

Background

People with hypertension have a high risk of developing mental disorders, such as depression and/or anxiety. However, there is a paucity of data regarding comorbid depression and anxiety symptoms among people with hypertension in study settings.

Objective

The study determined the prevalence and associated factors of depression, and anxiety symptoms among people with hypertension on follow-up at public hospitals, in Eastern Ethiopia.

Materials and methods

A cross-sectional study was carried out among 471 people with hypertension who were randomly chosen from four public hospitals in Harar town and the Dire Dawa Administration. The data were collected by interviewer-administered structured questionnaires. A validated nine-item Patient Health Questionnaire and Generalized Anxiety Disorder scales were used to assess depression and anxiety symptoms, respectively. A logistic regression model was used to identify the association among depression, anxiety, and their predictors. An adjusted odds ratio and a 95% confidence interval were used to report the association. The statistical significance was set at a p-value of < 0.05.

Results

Depression and anxiety symptoms were present in 27.2 and 32.7% of people with hypertension, respectively. Being women (AOR = 1.74, 1.09-2.78), having no formal education (AOR = 2.19, 1.19-4.81), presence of other medical illnesses (AOR = 2.23, 1.39-3.56), having a family history of depression (AOR = 2.01, 1.25-3.19), and poor social support (AOR = 2.80, 1.60-5.22) were statistically associated with depressive symptoms, whereas being women (AOR = 1.54, 1.01-2.35), widowed and divorced (AOR = 2.22, 1.41-3.52), presence of other medical illnesses (AOR = 1.64, 1.06-2.53), and poor social support (AOR = 3.54, 2.09-6.01) were statistically associated with anxiety symptoms.

Conclusion

More than a quarter of people with hypertension reported symptoms of depression and anxiety. Findings demonstrated that being a woman, having an additional medical illness and having poor social support were statistically associated with depressive and anxiety symptoms. Regular screening, early detection, and offering the proper intervention should be on top priorities for healthcare professionals.

Identification of patient-related, healthcare-related and knowledge-related factors associated with inadequate blood pressure control in outpatients: a cross-sectional study in Serbia

OBJECTIVES

To determine rate of blood pressure (BP) control and to analyse patient-related, medication-related and healthcare system-related factors associated with poor BP control in outpatients with hypertension (HT).

DESIGN

Cross-sectional study.

SETTING

Two study sites with different levels of healthcare (primary healthcare (PHC) and secondary level of healthcare (SHC)) in Vojvodina, Northern Serbia.

PARTICIPANTS

A total of 581 patients (response rate 96.8%) visiting their primary care physician between July 2019 and June 2020 filled out a pretested semistructured questionnaire and had a BP reading during their regular appointments.

PRIMARY AND SECONDARY OUTCOME MEASURES

Data on demographics, medication, BP control (target systolic BP≤140 mm Hg and∕ or diastolic BP≤90 mm Hg) and knowledge on HT was collected. Based on the median of knowledge score, patients were classified as having poor, average and adequate knowledge.

RESULTS

Majority of the respondents (74.9%) had poorly controlled BP and had HT longer than 10 years. Larger number of patients at PHC site was managed with monotherapy while at the SHC majority received three or more antihypertensive drugs. Respondents from SHC showed a significantly lower knowledge score (9, 2-15) compared with the respondents from PHC (11, 4-15, p=0.001). The share of respondents with adequate knowledge on HT was significantly higher in the group with good BP control (26% and 9.2%, respectively). In a multivariate regression analysis, factors associated with poor BP control were knowledge (B=-1.091; p<0001), number of drugs (B=0536; p<0001) and complications (B=0898; p=0004).

CONCLUSIONS

Poor BP control is common in outpatients in Serbia, irrespective of the availability of different levels of healthcare. Patients with poor knowledge on HT, with complications of HT and those with multiple antihypertensive drugs, were at particular risk of poor BP control. Our study could serve as a basis for targeted interventions to improve HT management.

Knowledge about hypertension and associated factors among patients with hypertension in public health facilities of Gondar city, Northwest Ethiopia: Ordinal logistic regression analysis

BACKGROUND

Hypertension is a disease that imposes risks of diseases on multi-system. Failure to control hypertension leads patients to end up with unavoidable complications, including death. Noncompliance to treatment is the main factor to develop such devastating complications whereas knowledge of patients about their disease is a key factor for better compliance. Thus, the purpose of this study is to assess the level of knowledge about hypertension and associated factors among hypertensive patients in public health facilities of Gondar city.

METHODS

Facility-based cross-sectional study was conducted between March and April 2019 in Gondar town. A systematic sampling technique was applied to select a total of 389 patients. A structured interview questionnaire was used to gather the data. The data were analyzed using STATA version 14. Ordinal logistic regression analysis was performed at P < 0.05 with a 95% confidence interval to identify statistically significant variables.

RESULTS

A total of 385 respondents participated giving a response rate of 98.9%. The majority (55.3%) of the patients had a low level of, 17.9% had a moderate level of knowledge whereas 26.8% had a high level of knowledge about hypertension. Those working in government organizations had 5.5 times higher odds of having a high level of knowledge than other groups (AOR = 5.5; 95%CI = 1.21, 25). Patients who received longer than four years of treatment showed twice larger odds of knowledge than those with below two years of treatment (AOR = 2; 95%CI = 1.29, 3.22) Moreover, patients residing proximate to the hospital increases the odds of having a higher level of knowledge by 1.64 times versus patients living far away from the hospital (AOR = 1.64, 95% CI = 1.07-2.63).

CONCLUSIONS

This finding revealed that knowledge about hypertension and risk factors among patients with hypertension was low. Employment in governmental organizations, longer duration of treatment, and residential proximity to hospitals/ health centers were statistically significant predictors of the participants' knowledge about hypertension. Therefore, it is important to give health education to patients working in non-governmental organizations and self-employed individuals about diseases and risk factors. In addition, emphasis should be given to patients receiving less than two years of treatment and coming from remote areas to improve their knowledge of the disease.

Anxiety and Depression among Hypertensive Adults in Tertiary Care Hospitals of Nepal

Introduction

Cooccurrence of hypertension and depression/anxiety increases the chance of cardiovascular mortality and morbidity. Therefore, this study is aimed at assessing the prevalence of anxiety and depression and their association with hypertension among hypertensive adults in a tertiary care hospital in Kathmandu, Nepal.

Methods

A descriptive cross-sectional study was conducted using a semistructured self-administered questionnaire based on Hamilton Anxiety and Hamilton Depression Rating Scale. The data was entered in EPI Data and analyzed using descriptive and inferential statistics in SPSS version 22. P value < 0.05 was considered statistically significant.

Results

A total of 260 individuals participated in the study, with a mean age of 42.6 years. About 46% of patients did not have any symptoms of depressed mood, and 73 (28.1%) of the participants experienced feelings of depressed mood only on questioning. Similarly, (151) 58.1% did not have feelings of guilt, and 48 (18.5%) participants who had the feeling of guilt had let people down. Among 260 respondents, most participants ((102) 39.2%) had mild symptoms of anxious mood, followed by (86) 33.1% participants with moderate symptoms. Only (4) 1.5% of participants had severe symptoms. Similarly, the majority of participants ((114) 43.8%) had a mild form of mental and emotional strain, followed by (72) 27.7% with moderate mental and emotional strain while (43) 16.5% had no mental and emotional strain. The occupation and marital status of the hypertensive individual was associated with anxiety and depression (P = ≤0.01).

Conclusion

In conclusion, anxiety and depression were common among patients with hypertension. Anxiety and depression were linked to some of the patients' sociodemographic and clinical features. This study demonstrates that treating hypertension alone is not enough to improve patients' quality of life; mental illness screening among chronically ill individuals is also required.

Association between Knowledge and Self-care Adherence among Elderly Hypertensive Patient in Dwelling Community

BACKGROUND: Hypertension contributes significantly to the increase in cardiovascular disease cases, especially in the elderly. Knowledge and self-care compliance are needed, but in reality, awareness and regularity of control are still lacking in hypertensive patients in urban communities. AIM: The aim of the study was to determine the relationship of knowledge with self-care and get an overview of existing knowledge and self-care in the elderly with hypertension. METHODS: This is a quantitative and cross-sectional design recruited 383 hypertensive patients in three community health centers. Sampling with proportional random sampling from three health centers that have the highest cases of hypertension in the city of Padang. Knowledge instrument using hypertension knowledge-level scale. Moreover, hypertension self-care adherence using hypertension self-care activity level effects. Analysis using Chi-square test RESULTS: The sample of this study was 383 respondents. About 66.3% are women, 88.3% have low education, and 86.9% do not work. 51.2% had duration of hypertension 0–5 years and the average age was 60.89 ± 8.072 years. About 94.8% of respondents have poor knowledge. Self-care practice showed 64% non-adherence to medication, 88.5% non-adherence to the DASH diet, and 82.5% non-adherence to weight management. However, 78.6% indicated non-smoking adherence and 100% alcohol avoidance adherence. There was a relationship between knowledge and adherence to weight management (p=0.000; odds ratio [OR] 6.7 (95% confidence interval [CI] for Exp B; 2.65–16.91)) and physical activity (p=0.000; OR 14.99 (95% CI for Exp B; 5.65–39.79)). CONCLUSION: Providing comprehensive and repeated health education for the elderly with hypertension can increase their knowledge. The involvement of patients and families is needed to improve self-care behavior.

Factors Related to the Utilization of the Integrated Development Posts of Non-Communicable Diseases (POSBINDU PTM) in Bulili Health Centre Area

BACKGROUND: Non-Communicable Diseases (NCD) are a chronic disease that causes many deaths globally, which is under serious attention by putting in NCD as one target of the Sustainable Development Goals of 2030. An effort in overcoming NCD in Indonesia is through the Integrated Development Post of NCDs (POSBINDU-PTM). Based on a preliminary study at the Bulili Health Center (PUSKESMAS Bulili), it was found that there was a lack of utilization of POSBINDU-PTM such as less role of cadres, lack of health counseling, lack of coordination between cadres and health center (PUSKESMAS) officers, lack of commitment from health center as a coaching team, lack of cross-sector collaboration with POSBINDU programs, and the community not being motivated to be cadres. AIM: This study aimed to determine the factors related to the utilization of POSBINDU-PTM in the working area of the Bulili Health Center, Palu City. METHOD: It was quantitative research with an analytical survey design using a cross-sectional design. The sample was all people in the South Birobuli and Petobo villages of 100 people. The data collected are the characteristics of respondents, and knowledge, access to POSBINDU-PTM, facilities and infrastructure, health cadres support, health officer support, and family support toward the utilization of POSBINDU-PTM. Data analysis with the Chi-square test with a significance level of p < 0.05. RESULTS: The results of this study indicated a relationship between knowledge (p = 0.005), access (p = 0.000), facilities and Infrastructure (p = 0.000), health cadre support (p = 0.000), health center officer support (p = 0.000), and family support (p = 0.000) by utilizing POSBINDU-PTM under the work area of the Bulili Health Center, Palu City. CONCLUSION: The utilization of POSBINDU-PTM is still very low only 22%. All factors in this study (knowledge, Access, Facilities and Infrastructure, Health Cadre Support, Health Center Officer Support, and Family Support) have a significant correlation to Utilizing POSBINDU-PTM.

Associations between Socio-Demographic Factors and Hypertension Management during the COVID-19 Pandemic: Preliminary Findings from Malaysia

The perspectives of hypertensive patients on the state of hypertension control during the ongoing pandemic restrictions have not been extensively studied in Malaysia. Therefore, this study aimed to assess the impact of socio-demographic factors, health literacy, and adherence on the overall hypertension management in a group of Malaysian hypertensive patients during the COVID-19 pandemic. An anonymous, online cross-sectional study was conducted over three months that involved a group of Malaysian adults with hypertension. A validated, self-administered 30-item questionnaire was prepared in Malay and English languages on Google Forms. The link was then distributed to participants on social media (Facebook and WhatsApp). Following survey validation, a pilot study with 30 participants who met the inclusion criteria was carried out. The total scores for health literacy, adherence, and pandemic impact on hypertension control were calculated and compared across all independent variables. In a total of 144 study participants, controlled blood pressure was reported in 77% (N = 111). There were good levels of adherence and health literacy scores but moderate levels of pandemic impact scores. The total adherence scores showed a statistically significant difference between age groups (χ² = 6.48, p = 0.039) and those who reported having controlled and uncontrolled blood pressure (U = 1116, p = 0.001). Moreover, the analysis revealed statistically significant differences in total pandemic impact scores based on the age group (χ² = 15.008, p = 0.001), household income (χ² = 6.887, p = 0.032), employment (U = 1712, p = 0.006), and marital status (U = 520.5, p < 0.001). The youngest age group (18-39) years, the lowest income group, unemployed and unmarried individuals, had significantly higher pandemic impact scores. This denotes that those individuals were more prone to be negatively affected by the pandemic regarding their hypertension management. Most participants reported relatively controlled blood pressure and good levels of health literacy as well as adherence amidst the pandemic. To a moderate extent, study participants perceived that the pandemic had a negative effect on hypertension management. The perceived negative impact of the pandemic was attributed to several socio-demographic factors, such as age, household income, employment, and marital status.

Attitude and self-care practice on hypertension among antihypertensive medication users in a tertiary care hospital Nepal

Background:

Hypertension a “silent killer” is a serious global health problem, whose prevalence is increasing in Nepal.

Objective:

This study aimed to determine the attitude and practice of hypertension among anti-hypertensive medication users in a tertiary care teaching hospital in western Nepal.

Methodology:

A hospital-based cross-sectional study design was used among 136 hypertensive patients under medication, aged ⩾ 30 years, and visiting medical outpatient department, medical ward, and geriatric ward, using a non-probability convenience sampling technique. Semi-structured questionnaires were used for data collection through interviews. Descriptive and inferential statistics were used, and a p value < 0.05 was considered statistically significant.

Results:

Most of the patients were male (56.6%), mean ± standard deviation age was 56.74 ± 12.58. Majority of them were Hindu (69.9%), upper caste people (29.4%), illiterate (22.1%), and house maker (27.2%). Half of the patients (50.7%) had a positive attitude and more than half (52.2%) had performed adequate self-care practice. Selected variables such as educational status and dietary pattern and attitude were significantly associated, whereas no association was found between sociodemographic variables and self-care practice. Attitude and self-care practices were found strongly associated with one another (p = 0.002).

Conclusion:

Our study found that half of the study population had positive attitude, and more than half of them had performed adequate self-care practice. Hence, educational interventions and awareness programs on dietary aspects should be focused for improving the attitude and practice of all the patient groups.

Zaki NA, Abdul Aziz NS, Mohd. Sallehuddin S, Ganapathy SS, Palaniveloo L, He FJ. Knowledge, attitude and behaviour on salt intake and its association with hypertension in the Malaysian population: findings from MyCoSS (Malaysian Community Salt Survey)

BACKGROUND

High blood pressure or hypertension has become one of the main health problems, worldwide. A number of studies have proven that an increased intake of salt was related to an increased prevalence of cardiovascular diseases. Of late, its relationship with high salt intake has received a lot of attention. Studies in Malaysia have shown both rising hypertension over time as well as high salt consumption. Actions to reduce salt intake are essential to reduce hypertension and its disease burden. As such, we carried out a study to determine associations between knowledge, attitude and behaviour towards salt intake and hypertension among the Malaysian population.

METHODS

Data obtained from the Malaysian Community Salt Survey (MyCoSS) was used partially for this study. The survey used a cross-sectional two-stage sampling design to select a nationally representative sample of Malaysian adults aged 18 years and above living in non-institutional living quarters (LQ). Face-to-face interviews were done by trained research assistants (RA) to obtain information on sociodemography, medical report, as well as knowledge, attitude and behaviour of the respondents towards salt intake and blood pressure.

RESULTS

Majority of the respondents have been diagnosed with hypertension (61.4%) as well as knowledge of the effects of high salt intake on blood pressure (58.8%). More than half of the respondents (53.3%) said they controlled their salt intake on a regular basis. Those who knew that a high salt diet could contribute to a serious health problem (OR=0.23) as well as those who controlled their salt intake (OR=0.44) were significantly less likely to have hypertension.

CONCLUSION

Awareness of the effects of sodium on human health, as well as the behaviour of controlling salt intake, is essential towards lowering the prevalence of hypertension among Malaysians.

Our Whole Lives for Hypertension and Cardiac Risk Factors (OWL-H)—Combining a Teaching Kitchen Group Visit with an Online Platform: A Feasibility Trial (Preprint)

Background

Hypertension (HTN) affects millions of Americans. Our Whole Lives: an eHealth toolkit for Hypertension and Cardiac Risk Factors (OWL-H) is an eHealth platform that teaches evidence-based lifestyle strategies, such mindfulness and cooking skills, to improve self-management of HTN.

Objective

The primary goal of this pilot study was to evaluate the feasibility of OWL-H combined with teaching kitchen medical group visits (TKMGVs) in a low-income population of participants with HTN.

Methods

We conducted a pre-post 8-week study to assess the feasibility of a hybrid program (a web-based 9-module self-management program, which includes mindfulness and Mediterranean and Dietary Approaches to Stop Hypertension diet) accompanied by 3 in-person TKMGVs among patients with HTN. Data including demographics, platform use, and satisfaction after using OWL-H were examined. Outcome data collected at baseline and 8 weeks included the Mediterranean Diet Questionnaire, Hypertension Self-Care Profile Self-Efficacy Instrument, Blood Pressure Knowledge Questionnaire, and the number of self-reported blood pressure readings. For the statistical analysis, we used descriptive statistics, paired sample t tests (1-tailed), and qualitative methods.

Results

Of the 25 enrolled participants, 22 (88%) participants completed the study. Participants’ average age was 57 (SD 12.1) years, and 46% (11/24) of them reported a household income <US $30,000 per year. Among the 22 participants who logged in to OWL-H, the average number of mindfulness practices completed was 7 and the average number of module sessions accessed was 4. In all, 73% (16/22) of participants reported that they were “very satisfied” with using OWL-H to help manage their HTN. Participants’ blood pressure knowledge significantly increased from baseline (mean 5.58, SD 1.44) to follow-up (mean 6.13, SD 1.23; P=.03). Participants significantly increased their adherence to a Mediterranean diet from baseline (mean 7.65, SD 2.19) to follow-up (mean 9, SD 1.68; P=.004). Participants’ self-efficacy in applying heart-healthy habits, as measured by the Hypertension Self-Care Profile Self-Efficacy Instrument, increased from baseline (mean 63.67, SD 9.06) to follow-up (mean 65.54, SD 7.56; P=.14). At the 8-week follow-up, 82% (18/22) of the participants had self-reported their blood pressure on the OWL-H platform at least once during the 8 weeks.

Conclusions

The eHealth platform for HTN self-management, OWL-H, and accompanying in-person TKMGVs have the potential to effectively improve lifestyle management of HTN.

Trial Registration

ClinicalTrials.gov NCT03974334; https://clinicaltrials.gov/ct2/show/NCT03974334

Anxiety and Depression among Hypertensive Outpatients in Afghanistan: A Cross-Sectional Study in Andkhoy City

There is a relationship between mental and physical health. Depression and anxiety are linked with the development of several chronic diseases. The purpose of the present study was to determine the prevalence and factors associated with anxiety and depression among adult hypertensive outpatients in Afghanistan. Methods. Two hundred thirty-four consecutive hypertensive patients from December 2015 to August 2016 were recruited to complete the Hospital Anxiety and Depression Scale (HADS) questionnaire, which has scores for classifying the participants having anxiety and depression symptoms. Results. Of the total 234 patients, 81 (34.6%) were males and 153 (65.4%) were females. The mean age was 54.6 ± 12.7 for the hypertensive patients with anxiety and 63.8 ± 15.0 for the hypertensive patients with depression while this figure was 49.5 ± 10.2 for the adult participants in general population in Kabul city (Saeed, 2013). The prevalence of anxiety and depression (42.3% vs. 58.1%) among hypertensive persons is compared with the same mental disorders among Afghan refugees (39.3% vs. 22.1%) in Dalakee Refugee Camp (in Iran) (Hosseini Divkolaye and Burkle, 2017). Of the total participants, 99 had anxiety (42.3%), 136 had depression (58.1%), and 66 had (28.2%) comorbid anxiety-depression. Multivariate analysis was used. For anxiety age, female gender, smoking, diabetes mellitus, and 2 or more chronic diseases had a significant association. For depression, age and diabetes mellitus had a significant association, and for comorbid anxiety, depression, age, diabetes mellitus, and 2 or more chronic diseases had a significant association. Conclusion. This study shows that anxiety and depression are highly prevalent among hypertensive patients in an outpatient clinic in Afghanistan. There was an association between some sociodemographic and clinical characteristics and anxiety and depression. More studies are needed on a national level to inform the development of strategies for the prevention and control of psychological distress among patients with chronic diseases in Afghanistan.

Knowledge, adherence and control among patients with hypertension attending a peri-urban primary health care clinic, KwaZulu-Natal

Background

Despite hypertension being a common condition among patients attending primary health care (PHC) clinics, blood pressure (BP) control is often poor. Greater insight into patient-related factors that influence the control of hypertension will assist in the development of an intervention to address the issues identified.

Aim

The aim of the study was to assess patient-related variables associated with hypertension control among patients attending a peri-urban PHC clinic.

Setting

The setting for this study was a peri-urban PHC clinic in KwaZulu-Natal.

Method

This was an observational, descriptive and cross-sectional study with 348 patients selected over a 1-month period. A validated questionnaire was used to collect data on patients’ hypertension knowledge and self-reported adherence, and BP recordings from their medical record were recorded to ascertain control.

Results

Of the 348 participants, only 49% had good BP control and 44% (152/348) had concurrent diabetes mellitus. The majority of patients had moderate levels of knowledge on hypertension and exhibited moderate adherence. There was a significant relationship between knowledge and reported adherence, between reported adherence and control, but not between reported knowledge and control.

Conclusion

Despite over 90% of the study population having moderate knowledge, and 62% with moderate reported adherence, BP was well controlled in only less than 50% of the study population. These findings suggest a need to emphasise adherence and explore new ways of approaching adherence.