Giuseppe Mancia

Bio: Giuseppe Mancia is an academic researcher from University of Milano-Bicocca. The author has contributed to research in topics: Blood pressure & Ambulatory blood pressure. The author has an hindex of 145, co-authored 1369 publications receiving 139692 citations. Previous affiliations of Giuseppe Mancia include University of Milan & Instituto Politécnico Nacional.

Impact of Body Mass Index and Waist Circumference on the Long-Term Risk of Diabetes Mellitus, Hypertension, and Cardiac Organ Damage

Abstract: Obesity is associated with a higher risk of developing diabetes mellitus (DM), hypertension (HT), and left ventricular hypertrophy (LVH). The present study assessed in the general population the impact of body weight and visceral obesity on the development of alterations in glucose metabolism and cardiac structure, as well as of elevation in blood pressure. In 1412 subjects randomly selected and representative of the general population of Monza, we assessed twice (in 1990/1991 and 2000/2001) body mass index (BMI); waist circumference; office, home, and 24-hour ambulatory (24-hour) blood pressure, fasting glycemia, and left ventricular mass (echocardiography). New-onset high-risk conditions were DM; impaired fasting glucose; office, home, and 24-hour HT; and LVH. The incidence of new-onset DM; impaired fasting glucose; office, home, and 24-hour HT; and LVH increased progressively from the quintile with the lowest to the quintile with the highest BMI values. Adjusting for confounders, the risk of developing new-onset DM; impaired fasting glucose; office, home, and 24-hour HT; and LVH increased significantly for an increase of 1 kg/m 2 of BMI and 1 cm of waist circumference (respectively, 8.4% [ P P P P P P P P P P P P

Blood pressure control and risk of stroke in untreated and treated hypertensive patients screened from clinical practice: results of the ForLife study.

Abstract: Objectives Stroke has a high prevalence in Italy, and is the third cause of death worldwide. Hypertension is the most important risk factor contributing to the risk of stroke. The aims of this study were to assess the risk of stroke in a large cohort of hypertensive patients, and to determine the percentage with controlled blood pressure, to establish the contribution of this factor to the risk of stroke. Methods The study involved general practitioners to make it representative of clinical practice. They were asked to recruit 10 consecutive hypertensive patients, treated and untreated. Data collection included a full medical history and a physical examination. The 10-year absolute risk of stroke was calculated by an algorithm derived, with some modification, from the Framingham study. Results Most untreated hypertensive patients were grade 1 or 2. In treated hypertensive patients, controlled blood pressure values occurred in 18.4%, the percentage being less in patients with left ventricular hypertrophy and diabetes. In diabetic hypertensive patients the more stringent blood pressure control recommended by the guidelines was achieved in only 3.0% of cases. The average 10-year stroke risk was 17%, a greater risk being more common in elderly patients, diabetic individuals and in those with left ventricular hypertrophy. Conclusion Current antihypertensive treatment achieved blood pressure control in a limited fraction of hypertensive patients seen by general practitioners. The risk of stroke in hypertensive patients is by no means negligible, which emphasizes the need for more attention to be paid to the prevention of this disease.

Clinical significance of renal function in hypertensive patients at high risk: results from the INSIGHT trial.

Abstract: Background Increasing evidence suggests renal involvement in hypertension-related cardiovascular and cerebrovascular complications. To assess this role of renal function in more detail, we studied the evolution of renal function and the relationship of renal function with mortality and morbidity in the Intervention as a Goal in Hypertension Treatment (INSIGHT) study. Methods The INSIGHT study was a double-blind, randomized, multicenter trial in patients with hypertension and at least 1 additional cardiovascular risk factor. Treatment consisted of nifedipine gastrointestinal therapeutic system, 30 mg/d, or hydrochlorothiazide-amiloride (25 mg/d of hydrochlorothiazide and 2.5 mg/d of amiloride hydrochloride). Primary outcome was a composite of cardiovascular death, myocardial infarction, heart failure, and stroke. Renal function was assessed by measuring creatinine clearance, serum creatinine level, and serum uric acid level and by the presence of proteinuria. Results Creatinine clearance fell more in nifedipine recipients than in hydrochlorothiazide-amiloride recipients. Renal insufficiency developed in 2% of nifedipine recipients and 5% of hydrochlorothiazide-amiloride recipients. Primary outcomes occurred in 15% of patients with increased serum creatinine levels and 6% of patients with normal levels (odds ratio [OR] 2.89; 95% confidence interval [CI], 1.92-4.36; P P Conclusions Renal function is an important predictor of risk in hypertensive patients at high risk. Antihypertensive treatment with a long-acting dihydropyridine calcium channel blocker may better preserve renal function than would treatment with diuretics.

Aggressive Blood Pressure Lowering Is Dangerous: The J-Curve Pro Side of the Argument

Abstract: Historically, the possibility that reducing blood pressure (BP) might have harmful effects has gone through 3 temporal steps. In the first half of the last century, it was a widespread belief that an elevated BP provided the necessary hydraulic gradient to preserve organ perfusion in the face of an increase in systemic vascular resistance, the implication being that hypertension was a compensatory mechanism and no BP-lowering intervention was justified.1 This was largely forgotten in the subsequent 2 to 3 decades where the results of the antihypertensive treatment trials dominated the scene and emphasized the beneficial effects of BP reductions at most if not all degrees of BP elevation.2–6 The possibility that antihypertensive treatment might produce harm rather than benefit resurfaced in the late 70s and 80s,7,8 however, due in particular to a report that in patients with a high cardiovascular risk the incidence of myocardial infarction was diminished by reducing diastolic BP to 85 to 90 mm Hg but increased when a more pronounced reduction occurred.8 Despite its important limitations (small number of patients, few cardiac events, and retrospective nature of the observations), the report was widely referred to and revived the popularity that has since characterized the J-curve phenomenon, that is, the possible J-shaped rather than linear relationship of BP reductions by treatment with incident cardiovascular events. The present article will argue in favor of this hypothesis. It will be acknowledged that at present this is not supported by undisputable evidence such as that provided by randomized trials. It will be emphasized, however, that the J-curve hypothesis is supported by common sense, physiological data, and results from large-scale observational studies, often derived from antihypertensive treatment trials on individuals at high or very high cardiovascular risk. This makes it not just a …

Ambulatory blood pressure monitoring in the evaluation of antihypertensive treatment: additional information from a large data base

Abstract: Aims of our study were i) to compare in a large number of hypertensive subjects the relative effect of antihypertensive treatment on clinic (C) blood pressure (BP) and various ambulatory (A) BP components, and ii) to determine whether antihypertensive treatment affects BP variability. In 266 mild essential hypertensive outpatients (age: 18-78 years) CBP (trough measurements) and ABP (Spacelabs 90202 or 90207) were measured after 3 to 4 weeks of wash-out and after 4 to 8 weeks of treatment with an ACE-inhibitor (n = 135) or a calcium-antagonist (n = 131). ABP recordings were analyzed to obtain average 24 h, day-time (6 a.m. to midnight) and night-time (midnight to 6 a.m.) systolic and diastolic BP values and standard deviations (BP variabilities). Treatment reduced both CBP and ABP. Treatment-induced changes in CBP showed a poor correlation with those in 24h, day- and night-time BP (r never > 0.23) and the correlation was poor also when trough ABP (mean of last 2 h) was considered. Twenty-four hour, day- and night-time BP were similarly reduced by treatment with a direct relationship between the initial BP values and the subsequent BP falls. BP standard deviations were also reduced by treatment in relation to the pretreatment values but the overall reduction was small, limited to the day-time and proportional or less than proportional to the reduction in mean values, with no changes or an increase in variation coefficients. The effects of ACE-inhibitor and calcium-antagonist treatments were superimposable. Our results from a large data base show that antihypertensive treatment effectively reduces all ABP components. The reduction cannot be predicted by the concomitant fall in CBP but it relates to the initial ABP values. Treatment has a limited effect on BP variability, this being the case both for ACE-inhibitors and calcium-antagonists.

Cochrane Handbook for Systematic Reviews of Interventions

Abstract: The Cochrane Handbook for Systematic Reviews of Interventions is the official document that describes in detail the process of preparing and maintaining Cochrane systematic reviews on the effects of healthcare interventions.

Seventh Report of the Joint National Committee on Prevention, Detection, Evaluation, and Treatment of High Blood Pressure

Abstract: The National High Blood Pressure Education Program presents the complete Seventh Report of the Joint National Committee on Prevention, Detection, Evaluation, and Treatment of High Blood Pressure. Like its predecessors, the purpose is to provide an evidence-based approach to the prevention and management of hypertension. The key messages of this report are these: in those older than age 50, systolic blood pressure (BP) of greater than 140 mm Hg is a more important cardiovascular disease (CVD) risk factor than diastolic BP; beginning at 115/75 mm Hg, CVD risk doubles for each increment of 20/10 mm Hg; those who are normotensive at 55 years of age will have a 90% lifetime risk of developing hypertension; prehypertensive individuals (systolic BP 120-139 mm Hg or diastolic BP 80-89 mm Hg) require health-promoting lifestyle modifications to prevent the progressive rise in blood pressure and CVD; for uncomplicated hypertension, thiazide diuretic should be used in drug treatment for most, either alone or combined with drugs from other classes; this report delineates specific high-risk conditions that are compelling indications for the use of other antihypertensive drug classes (angiotensin-converting enzyme inhibitors, angiotensin-receptor blockers, beta-blockers, calcium channel blockers); two or more antihypertensive medications will be required to achieve goal BP (<140/90 mm Hg, or <130/80 mm Hg) for patients with diabetes and chronic kidney disease; for patients whose BP is more than 20 mm Hg above the systolic BP goal or more than 10 mm Hg above the diastolic BP goal, initiation of therapy using two agents, one of which usually will be a thiazide diuretic, should be considered; regardless of therapy or care, hypertension will be controlled only if patients are motivated to stay on their treatment plan. Positive experiences, trust in the clinician, and empathy improve patient motivation and satisfaction. This report serves as a guide, and the committee continues to recognize that the responsible physician's judgment remains paramount.

2013 ESH/ESC Guidelines for the management of arterial hypertension: The Task Force for the management of arterial hypertension of the European Society of Hypertension (ESH) and of the European Society of Cardiology (ESC).

Abstract: ABCD : Appropriate Blood pressure Control in Diabetes ABI : ankle–brachial index ABPM : ambulatory blood pressure monitoring ACCESS : Acute Candesartan Cilexetil Therapy in Stroke Survival ACCOMPLISH : Avoiding Cardiovascular Events in Combination Therapy in Patients Living with Systolic Hypertension ACCORD : Action to Control Cardiovascular Risk in Diabetes ACE : angiotensin-converting enzyme ACTIVE I : Atrial Fibrillation Clopidogrel Trial with Irbesartan for Prevention of Vascular Events ADVANCE : Action in Diabetes and Vascular Disease: Preterax and Diamicron-MR Controlled Evaluation AHEAD : Action for HEAlth in Diabetes ALLHAT : Antihypertensive and Lipid-Lowering Treatment to Prevent Heart ATtack ALTITUDE : ALiskiren Trial In Type 2 Diabetes Using Cardio-renal Endpoints ANTIPAF : ANgioTensin II Antagonist In Paroxysmal Atrial Fibrillation APOLLO : A Randomized Controlled Trial of Aliskiren in the Prevention of Major Cardiovascular Events in Elderly People ARB : angiotensin receptor blocker ARIC : Atherosclerosis Risk In Communities ARR : aldosterone renin ratio ASCOT : Anglo-Scandinavian Cardiac Outcomes Trial ASCOT-LLA : Anglo-Scandinavian Cardiac Outcomes Trial—Lipid Lowering Arm ASTRAL : Angioplasty and STenting for Renal Artery Lesions A-V : atrioventricular BB : beta-blocker BMI : body mass index BP : blood pressure BSA : body surface area CA : calcium antagonist CABG : coronary artery bypass graft CAPPP : CAPtopril Prevention Project CAPRAF : CAndesartan in the Prevention of Relapsing Atrial Fibrillation CHD : coronary heart disease CHHIPS : Controlling Hypertension and Hypertension Immediately Post-Stroke CKD : chronic kidney disease CKD-EPI : Chronic Kidney Disease—EPIdemiology collaboration CONVINCE : Controlled ONset Verapamil INvestigation of CV Endpoints CT : computed tomography CV : cardiovascular CVD : cardiovascular disease D : diuretic DASH : Dietary Approaches to Stop Hypertension DBP : diastolic blood pressure DCCT : Diabetes Control and Complications Study DIRECT : DIabetic REtinopathy Candesartan Trials DM : diabetes mellitus DPP-4 : dipeptidyl peptidase 4 EAS : European Atherosclerosis Society EASD : European Association for the Study of Diabetes ECG : electrocardiogram EF : ejection fraction eGFR : estimated glomerular filtration rate ELSA : European Lacidipine Study on Atherosclerosis ESC : European Society of Cardiology ESH : European Society of Hypertension ESRD : end-stage renal disease EXPLOR : Amlodipine–Valsartan Combination Decreases Central Systolic Blood Pressure more Effectively than the Amlodipine–Atenolol Combination FDA : U.S. Food and Drug Administration FEVER : Felodipine EVent Reduction study GISSI-AF : Gruppo Italiano per lo Studio della Sopravvivenza nell'Infarto Miocardico-Atrial Fibrillation HbA1c : glycated haemoglobin HBPM : home blood pressure monitoring HOPE : Heart Outcomes Prevention Evaluation HOT : Hypertension Optimal Treatment HRT : hormone replacement therapy HT : hypertension HYVET : HYpertension in the Very Elderly Trial IMT : intima-media thickness I-PRESERVE : Irbesartan in Heart Failure with Preserved Systolic Function INTERHEART : Effect of Potentially Modifiable Risk Factors associated with Myocardial Infarction in 52 Countries INVEST : INternational VErapamil SR/T Trandolapril ISH : Isolated systolic hypertension JNC : Joint National Committee JUPITER : Justification for the Use of Statins in Primary Prevention: an Intervention Trial Evaluating Rosuvastatin LAVi : left atrial volume index LIFE : Losartan Intervention For Endpoint Reduction in Hypertensives LV : left ventricle/left ventricular LVH : left ventricular hypertrophy LVM : left ventricular mass MDRD : Modification of Diet in Renal Disease MRFIT : Multiple Risk Factor Intervention Trial MRI : magnetic resonance imaging NORDIL : The Nordic Diltiazem Intervention study OC : oral contraceptive OD : organ damage ONTARGET : ONgoing Telmisartan Alone and in Combination with Ramipril Global Endpoint Trial PAD : peripheral artery disease PATHS : Prevention And Treatment of Hypertension Study PCI : percutaneous coronary intervention PPAR : peroxisome proliferator-activated receptor PREVEND : Prevention of REnal and Vascular ENdstage Disease PROFESS : Prevention Regimen for Effectively Avoiding Secondary Strokes PROGRESS : Perindopril Protection Against Recurrent Stroke Study PWV : pulse wave velocity QALY : Quality adjusted life years RAA : renin-angiotensin-aldosterone RAS : renin-angiotensin system RCT : randomized controlled trials RF : risk factor ROADMAP : Randomized Olmesartan And Diabetes MicroAlbuminuria Prevention SBP : systolic blood pressure SCAST : Angiotensin-Receptor Blocker Candesartan for Treatment of Acute STroke SCOPE : Study on COgnition and Prognosis in the Elderly SCORE : Systematic COronary Risk Evaluation SHEP : Systolic Hypertension in the Elderly Program STOP : Swedish Trials in Old Patients with Hypertension STOP-2 : The second Swedish Trial in Old Patients with Hypertension SYSTCHINA : SYSTolic Hypertension in the Elderly: Chinese trial SYSTEUR : SYSTolic Hypertension in Europe TIA : transient ischaemic attack TOHP : Trials Of Hypertension Prevention TRANSCEND : Telmisartan Randomised AssessmeNt Study in ACE iNtolerant subjects with cardiovascular Disease UKPDS : United Kingdom Prospective Diabetes Study VADT : Veterans' Affairs Diabetes Trial VALUE : Valsartan Antihypertensive Long-term Use Evaluation WHO : World Health Organization ### 1.1 Principles The 2013 guidelines on hypertension of the European Society of Hypertension (ESH) and the European Society of Cardiology …