clove and Hypertension

clove has been researched along with Hypertension* in 12 studies

Reviews

1 review(s) available for clove and Hypertension

ArticleYear
Nutraceutic Potential of Bioactive Compounds of
    Molecules (Basel, Switzerland), 2022, Apr-12, Volume: 27, Issue:8

    The fruit and leaves of

    Topics: Antioxidants; Eugenia; Humans; Hypertension; Inflammation; Phenols; Plant Extracts; Plant Leaves

2022

Other Studies

11 other study(ies) available for clove and Hypertension

ArticleYear
Use of Perindopril Arginine/Indapamide/Amlodipine in the Management of Hypertension in Two Sub-Saharan African Island Countries of Madagascar and Mauritius.
    Advances in therapy, 2022, Volume: 39, Issue:6

    Most patients with hypertension in sub-Saharan Africa require two or more drugs to control their blood pressure. Triple fixed-dose combination therapy of perindopril arginine/indapamide/amlodipine is more effective in lowering blood pressure, offers better target organ protection and has increased adherence compared to monotherapy and free combination therapy, and is safe to use. This observational study evaluates the effectiveness of perindopril arginine/indapamide/amlodipine in controlling blood pressure at least 1 month after treatment initiation and assesses patient- and physician- reported drug tolerance over a 3-month period in Madagascar and Mauritius.. A total of 198 patients with hypertension in ambulatory care who had been on fixed-dose combination of perindopril arginine, indapamide, and amlodipine for at least 4 weeks were included. The main outcome measures were changes in systolic and diastolic blood pressure, attainment of blood pressure control under 140/90 mmHg and 130/80 mmHg, self-reported drug tolerance by the patient, and perceived drug tolerance by the treating physician. Data was collected at 1 month and 3 months.. Mean systolic blood pressure was significantly lower at the 1-month (- 3.4 mmHg, p = 0.002) and 3-month (- 8.5 mmHg, p < 0.0001) visits. Diastolic blood pressure also decreased significantly (- 2.4 mmHg at 1-month, p = 0.017 and - 5.4 mmHg at the 3-month visits, p < 0.0001). At 3 months, 80.4% of the patients attained blood pressure targets less than 140/90 mmHg and 42.7% attained targets less than 130/80 mmHg on the basis of their baseline blood pressure. Excellent drug tolerance was reported by more than 90% of patients and physicians at the 1-month visit and by more than 95% at the 3-month visit.. Triple fixed-dose therapy of perindopril arginine/indapamide/amlodipine continues to show additional blood pressure-lowering capacity even months after initiating the treatment in patients with hypertension in Madagascar and Mauritius. It is also well tolerated by patients with hypertension and assessed as safe to use by physicians.

    Topics: Amlodipine; Antihypertensive Agents; Arginine; Blood Pressure; Blood Pressure Monitoring, Ambulatory; Drug Combinations; Humans; Hypertension; Indapamide; Madagascar; Mauritius; Perindopril; Treatment Outcome

2022
Cryptostrobin and catechin isolated from Eugenia mattosii D. Legrand leaves induce endothelium-dependent and independent relaxation in spontaneously hypertensive rat aorta.
    Pharmacological reports : PR, 2019, Volume: 71, Issue:5

    Considering the therapeutic potential of phenolic compounds, the purpose of the present study was to investigate the mechanisms involved in the relaxation induced by cryptostrobin and catechin, isolated from Eugenia mattosii D. Legrand leaves, in the aorta of spontaneously hypertensive rats (SHR).. The thoracic aorta was isolated from SHR and kept in the organ bath system by recording contractile or relaxant responses.. The addition of cumulative concentrations of cryptostrobin and catechin induced endothelium-dependent and-independent relaxation in aorta rings from SHR, as well as both compounds were effective in reducing phenylephrine-induced contraction. Pretreatment of aortic rings with N. These findings indicated that cryptostrobin and catechin alter vascular smooth muscle reactivity, and this effect may be involved, at least in part, by enhancing the endothelium NO/cGMP pathway and potassium channels activation. In addition, cryptostrobin reduced the phenylephrine, KCl and CaCl

    Topics: Animals; Aorta, Thoracic; Catechin; Endothelium, Vascular; Eugenia; Hypertension; In Vitro Techniques; Male; Plant Leaves; Polyphenols; Rats, Inbred SHR; Vasodilation; Vasodilator Agents

2019
Cohort Profile: Moramanga health survey in urban and rural areas in Madagascar (MHURAM project).
    International journal of epidemiology, 2019, 12-01, Volume: 48, Issue:6

    Topics: Adolescent; Adult; Age Distribution; Aged; Aged, 80 and over; Child; Child, Preschool; Cohort Studies; Diarrhea; Female; Health Surveys; Humans; Hypertension; Infant; Infant, Newborn; Madagascar; Male; Malnutrition; Middle Aged; Rural Population; Sex Distribution; Urban Population; Young Adult

2019
High prevalence of hypertension in an agricultural village in Madagascar.
    PloS one, 2018, Volume: 13, Issue:8

    Elevated blood pressure presents a global health threat, with rates of hypertension increasing in low and middle-income countries. Lifestyle changes may be an important driver of these increases in blood pressure. Hypertension is particularly prevalent in African countries, though the majority of studies have focused on mainland Africa. We collected demographic and health data from 513 adults living in a community in rural Madagascar. We used generalized linear mixed models to assess body mass index (BMI), age, sex, and attributes related to household composition and lifestyle as predictors of blood pressure and hypertension. The prevalence of hypertension in this cohort was 49.1% (both sexes combined: N = 513; females: 50.3%, N = 290; males: 47.5%, N = 223). Blood pressure, as well as hypertensive state, was positively associated with age and BMI. Lifestyle and household factors had no significant relationships with blood pressure. The prevalence of hypertension was similar to that found in urban centers of other African countries, yet almost double what has been previously found in Madagascar. Future research should investigate the drivers of hypertension in rural communities worldwide, as well as the lifestyle, cultural, and genetic factors that underlie variation in hypertension across space and time.

    Topics: Blood Pressure Determination; Body Mass Index; Female; Humans; Hypertension; Madagascar; Male; Prevalence; Rural Population

2018
Radical Scavenger Capacity of Jabuticaba Fruit (
    Oxidative medicine and cellular longevity, 2017, Volume: 2017

    Topics: Animals; Disease Models, Animal; Fruit; Hypertension; Male; Myrtaceae; Plant Extracts; Rats

2017
[Blood count results from hypertensive patients seen in laboratory of CHU-HJRB Antananarivo in 2013].
    The Pan African medical journal, 2016, Volume: 23

    The blood count is a routine laboratory test prescribed to patients suffering from high blood pressure. This study aims to describe the results of blood count from hypertensive patients and to identify conditions associated.. This retrospective and descriptive study concerns the period from the 1st of December 2012 to 31 th of December 2013 in the laboratory of University Hospital Center CHU-HJRB of Antananarivo. All records of results from hypertensive patients who requested blood count have been exploited.. Among 151 hypertensive patients, 91 (60.3%) had pathological blood counts. Of these, 64 (70.4%) showed one type of abnormality and 27 (29.6%) had multiple abnormalities. The anaemia (33.91%), the leukocytosis (33.04%), the polycythemia (10.43%) and the leukopenia (9.57%) are the most frequent. Among the multiple abnormalities, anaemia associated with leukocytosis is the most observed (29.6%). The microcytosis anaemia (41%) and the neutrophil polymorphonuclear leukocytosis are the most dominant (47.4%). Patients in nephrology (90%) and in endocrinology (81.3%) are the most concerned (p = 0,008). Hypertensive under 20 years old (100%) and women (61.5%) are the most affected (p > 0, 05). The seizures (100%), the edema of the lower limbs (100%) and diabetes (70%) are the signs and pathology most encountered.. The blood count should be prescribed for all hypertensive patients to identify the affections that will be treated simultaneously with the high blood pressure. Thus, hypertensive patients will have a good follow-up and their life expectancy will be improved.

    Topics: Adult; Age Factors; Blood Cell Count; Female; Hematologic Diseases; Humans; Hypertension; Madagascar; Male; Middle Aged; Retrospective Studies; Sex Factors; Young Adult

2016
[A retrospective study on the incidence of chronic renal failure in the Department of Internal Medicine and Nephrology at University Hospital of Antananarivo (the capital city of Madagascar)].
    The Pan African medical journal, 2016, Volume: 23

    Chronic renal failure is a global public health problem. In developed countries, this disease occurs mainly in the elderly, but in Africa it rather affects active young subjects. This disease need for expensive treatments in a low income country, because of its costs. Our aim is to describe the epidemiology of new cases of chronic renal failure in Madagascar. This is a retrospective, descriptive study of 239 patients with chronic renal failure over a 3 year period, starting from 1 January 2007 to 31 December 2009, in the Department of Internal Medicine and Nephrology at University Hospital of Antananarivo. The incidence was 8.51% among patients hospitalized in the Department. The average age of patients was 45.4 years with extremes of 16 and 82 years and a sex ratio 1,46. The main antecedent was arterial hypertension (59.8%). Chronic renal failure was terminal in 75.31% of the cases (n=180). The causes of chronic renal failure were dominated by chronic glomerulonephritis (40.1%), nephroangiosclerosis (35.5%). Hemodialysis was performed in 3 patients (1.26%), no patient was scheduled for a renal transplantation. Mortality rate in the Department was 28.87%. Chronic renal failure is a debilitating disease with a dreadful prognosis which affects young patients in Madagascar. Its treatment remains inaccessible to the majority of patients. The focus must be mainly on prevention, especially on early effective management of infections, arterial hypertension and diabetes to reduce its negative impacts on the community and public health. The project on renal transplantation: living donor, effective and less expensive treatment compared to hemodialysis could also be a good solution for these Malagasy young subjects.

    Topics: Adolescent; Adult; Aged; Aged, 80 and over; Female; Hospitals, University; Humans; Hypertension; Incidence; Kidney Failure, Chronic; Kidney Transplantation; Madagascar; Male; Middle Aged; Prognosis; Renal Dialysis; Retrospective Studies; Young Adult

2016
Hypertension, a Neglected Disease in Rural and Urban Areas in Moramanga, Madagascar.
    PloS one, 2015, Volume: 10, Issue:9

    Hypertension is one of the main risk factors of cardiovascular diseases. In Madagascar, studies on hypertension in urban and rural communities are scarce.. The aim of this study was to determine the prevalence of hypertension and identify associated risk factors in adults living in a health and demographic system in Moramanga, Madagascar.. The study included people aged 15 years old and above living in a health and demographic system in Moramanga. A household census was performed in 2012 to enumerate the population in 3 communities in Moramanga. In addition to the questionnaire used in the initial census, a standardized questionnaire and blood pressure were taken twice after 5 and 10 minutes of rest. In urban areas, heights and weights were also measured to calculate the body mass index.. There were 3621 and 4010 participants respectively in rural and urban areas. Prevalence of hypertension in rural population was 27.0% (IC95% [25.6-28.5]) and 29.7% (IC95% [28.3-31.1]) in urban population. Among hypertensive subjects, 1.7% (17/979) and 5.3% (64/1191) were on antihypertensive treatment for at least 1 month before the survey in rural and urban population, respectively. In rural areas, increasing age (65 years and older vs 18-25 years OR = 11.81, IC95% [7.79-18.07]), giving more than 3 positive responses to the usual risks factors of hypertension (OR = 1.67, IC95% [1.14-2.42]) and singles in comparison with married people (OR = 1.61, IC95% [1.20-2.17]) were associated to hypertension in a logistic regression model. In urban areas, increasing age (65 years and older vs 18-25 years OR = 37.54, IC95% [24.81-57.92]), more than 3 positive responses to the usual risks of hypertension (OR = 3.47, IC95% [2.58-4.67]) and obesity (OR = 2.45, IC95% [1.56-3.87]) were found as risk factors.. Hypertension is highly prevalent in rural areas although it is significantly less treated. As a result, a major epidemic of cardiovascular diseases is at risk in Madagascar's progressively aging society.

    Topics: Adult; Antihypertensive Agents; Demography; Female; Humans; Hypertension; Madagascar; Male; Neglected Diseases; Prevalence; Risk Factors; Rural Population; Urban Population

2015
Hypoglycemic and hypotensive effects of Psidium guajava Linn. (Myrtaceae) leaf aqueous extract.
    Methods and findings in experimental and clinical pharmacology, 2005, Volume: 27, Issue:10

    The leaf of Psidium guajava Linn. (family, Myrtaceae) is used traditionally in African folk medicine to manage, control, and/or treat a plethora of human ailments, including diabetes mellitus and hypertension. In order to scientifically appraise some of the anecdotal, folkloric, ethnomedical uses of P. guajava Linn., the present study was undertaken to investigate the hypoglycemic and hypotensive effects of P. guajava leaf aqueous extract (PGE, 50-800 mg/kg) in rat experimental paradigms. The hypoglycemic effect of the plant's extract was examined in normal and diabetic rats, using streptozotocin (STZ)-induced diabetes mellitus model. Hypertensive Dahl salt-sensitive rats were used to investigate the hypotensive (antihypertensive) effect of the plant's extract. Chlorpropamide (CPP; 250 mg/kg, p.o.) was used as the reference hypoglycemic agent for comparison. Acute oral administrations of the plant's extract (PGE; 50-800 mg/kg, p.o.) caused dose-related, significant (p < 0.05-0.001) hypoglycemia in normal (normoglycemic) and STZ-treated, diabetic rats. Moreover, acute intravenous administrations of the plant's extract (PGE, 50-800 mg/kg i.v.) produced dose-dependent, significant reductions (p < 0.05-0.001) in systemic arterial blood pressures and heart rates of hypertensive, Dahl salt-sensitive rats. Although the exact mechanisms of action of the plant's extract still remain speculative at present, it is unlikely that the extract causes hypotension in the mammalian experimental animal model used via cholinergic mechanisms, since its cardiodepressant effects are resistant to atropine pretreatment. The numerous tannins, polyphenolic compounds, flavonoids, pentacyclic triterpenoids, guiajaverin, quercetin, and other chemical compounds present in the plant are speculated to account for the observed hypoglycemic and hypotensive effects of the plant's leaf extract. However, the results of this experimental animal study indicate that the leaf aqueous extract of P. guajava possesses hypoglycemic and hypotensive properties, and thus lend pharmacological credence to the suggested folkloric, ethnomedical uses of the plant in the management or control of adult-onset, type 2 diabetes mellitus and hypertension in some rural African communities.

    Topics: Animals; Blood Glucose; Blood Pressure; Diabetes Mellitus, Experimental; Dose-Response Relationship, Drug; Female; Hypertension; Lethal Dose 50; Male; Medicine, African Traditional; Mice; Mice, Inbred BALB C; Myrtaceae; Phytotherapy; Plant Extracts; Plant Leaves; Rats; Rats, Wistar

2005
Blood pressure, body mass index and socio-economic status in the urban population of Antananarivo (Madagascar).
    Annals of tropical medicine and parasitology, 2003, Volume: 97, Issue:6

    In many developing countries and especially those in the Indian Ocean, the prevalences of hypertension and obesity have increased markedly over the past decade. In a community-based study set in Antananarivo, the capital of Madagascar, multi-level modelling has now been used to look for associations between blood pressure or body mass index (BMI) and levels of occupation, education and income, among 773 adults. Many (23%) of the subjects had elevated blood pressure (i.e. over 140/90 mmHg). The prevalence of such elevated blood pressure increased with age - with an odds ratio (OR) of 2.16 and a corresponding 95% confidence interval (CI) of 1.81-2.58 for each 10-year increase - but decreased with educational level (high school: OR=0.74; CI = 0.41-1.31) and income (fourth quartile: OR= 0.66; CI = 0.35-1.27). The BMI data indicated that 18.4% of the subjects were underweight, 6.0% were overweight but not obese and 2.4% were obese. Being overweight was directly associated with level of occupation (management level: OR= 3.49; CI = 1.18-10.29) and income (fourth quartile: OR= 3.55;CI = 1.48-8.50). Despite the trends, underweight and overweight individuals and cases of elevated blood pressure were found to co-exist in all socio-economic classes.

    Topics: Adolescent; Adult; Aged; Body Mass Index; Confidence Intervals; Developing Countries; Educational Status; Female; Humans; Hypertension; Income; Madagascar; Male; Middle Aged; Obesity; Prevalence; Risk; Social Class; Urban Population

2003
[Venous pressure in the course of tropical splenomegalies of Bantian evolution. Frequent increase and statistical relationship with bilharziasis. (Apropos of 50 cases compiled at Madagascar)].
    La Presse medicale, 1963, Jun-08, Volume: 71

    Topics: Anemia; Humans; Hypersplenism; Hypertension; Hypertension, Portal; Madagascar; Schistosomiasis; Splenomegaly; Venous Pressure

1963