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 …

/pdf/2013-esh-esc-guidelines-for-the-management-of-arterial-4ydvs5ifsx.pdf

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).

Because of new evidence on several diagnostic and therapeutic aspects of hypertension, the present guidelines differ in many respects from the previous ones. Some of the most important differences are listed below: 
1. Epidemiological data on hypertension and BP control in Europe. 
2. Strengthening of the prognostic value of home blood pressure monitoring (HBPM) and of its role for diagnosis and management of hypertension, next to ambulatory blood pressure monitoring (ABPM). 
3. Update of the prognostic significance of night-time BP, white-coat hypertension and masked hypertension. 
4. Re-emphasis on integration of BP, cardiovascular (CV) risk factors, asymptomatic organ damage (OD) and clinical complications for total CV risk assessment. 
5. Update of the prognostic significance of asymptomatic OD, including heart, blood vessels, kidney, eye and brain. 
6. Reconsideration of the risk of overweight and target body mass index (BMI) in hypertension. 
7. Hypertension in young people. 
8. Initiation of antihypertensive treatment. More evidence-based criteria and no drug treatment of high normal BP. 
9. Target BP for treatment. More evidence-based criteria and unified target systolic blood pressure (SBP) (<140 mmHg) in both higher and lower CV risk patients. 
10. Liberal approach to initial monotherapy, without any all-ranking purpose. 
11. Revised schema for priorital two-drug combinations. 
12. New therapeutic algorithms for achieving target BP. 
13. Extended section on therapeutic strategies in special conditions. 
14. Revised recommendations on treatment of hypertension in the elderly. 
15. Drug treatment of octogenarians. 
16. Special attention to resistant hypertension and new treatment approaches. 
17. Increased attention to OD-guided therapy. 
18. New approaches to chronic management of hypertensive disease

/pdf/2013-esh-esc-guidelines-for-the-management-of-arterial-4eubk4p0u3.pdf

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)

The 11th edition of Harrison's Principles of Internal Medicine welcomes Anthony Fauci to its editorial staff, in addition to more than 85 new contributors. While the organization of the book is similar to previous editions, major emphasis has been placed on disorders that affect multiple organ systems. Important advances in genetics, immunology, and oncology are emphasized. Many chapters of the book have been rewritten and describe major advances in internal medicine. Subjects that received only a paragraph or two of attention in previous editions are now covered in entire chapters. Among the chapters that have been extensively revised are the chapters on infections in the compromised host, on skin rashes in infections, on many of the viral infections, including cytomegalovirus and Epstein-Barr virus, on sexually transmitted diseases, on diabetes mellitus, on disorders of bone and mineral metabolism, and on lymphadenopathy and splenomegaly. The major revisions in these chapters and many

Harrison's Principles of Internal Medicine

Global estimates of the prevalence of diabetes for 2010 and 2030.

New information regarding neuronal circuits that control food intake and their hormonal regulation has extended our understanding of energy homeostasis, the process whereby energy intake is matched to energy expenditure over time. The profound obesity that results in rodents (and in the rare human case as well) from mutation of key signalling molecules involved in this regulatory system highlights its importance to human health. Although each new signalling pathway discovered in the hypothalamus is a potential target for drug development in the treatment of obesity, the growing number of such signalling molecules indicates that food intake is controlled by a highly complex process. To better understand how energy homeostasis can be achieved, we describe a model that delineates the roles of individual hormonal and neuropeptide signalling pathways in the control of food intake and the means by which obesity can arise from inherited or acquired defects in their function.

/pdf/central-nervous-system-control-of-food-intake-3fzq7jxirh.pdf

Central nervous system control of food intake

INTRODUCTION: Disease Modifying Therapies (DMTs) have significantly improved clinical conditions of Relapsing Remitting Multiple Sclerosis (RRMS) patients. However, several unmet needs are still relevant in RRMS. Recently, a new therapy, delayed-release dimethyl-fumarate (DMF; also known as gastro-resistant DMF), has been approved and reimbursed by the Italian Drug Agency (AIFA) for the treatment of RRMS. OBJECTIVE: To compare the cost-effectiveness of DMF vs. pharmacological alternatives indicated for the first-line treatment of RRMS in Italy. METHODS: The analysis was conducted from the perspective of the Italian National Healthcare Service (NHS) and outcomes and costs were evaluated over a 50-year time horizon (equivalent to a lifetime horizon). Both outcomes and costs were discounted at 3.5%. The Markov model estimates the clinical and economic consequences of treating RRMS patients with the following therapeutic options: DMF, interferon (IFN) beta-1a intramuscular (IM); IFN beta-1a subcutaneous (SC) at two different doses, 22 mcg and 44 mcg; IFN beta-1b SC; glatiramer acetate (GA) SC 20 mg; oral teriflunomide. Clinical efficacy data used in this analysis came from an elaboration of the mixed treatment comparison (MTC) already published. According to the Italian NHS perspective, only the following direct costs were considered: pharmacological treatment acquisition, treatment monitoring, relapse management, direct costs associated with disability, adverse event management. Administration costs were assumed equal to €0, because every treatment included in the economic analysis can be self-administered. One-way and probabilistic sensitivity analyses were developed and cost effectiveness acceptability curves generated. RESULTS: In the base-case analysis, DMF was more efficacious than alternatives, in terms of both survival (19.496 vs. 19.297-19.461 discounted LYs, respectively), and QALYs (6.548 vs. 5.172- 6.212 discounted QALYs, respectively). Per-patient lifetime costs with DMF amounted to € 276,500, similarly to the other options. DMF was the drug with the largest effect of disability cost reduction. DMF was dominant vs. IFN beta-1a 44 mcg and cost-effective vs. all other IFNs, GA and teriflunomide, with incremental cost-effectiveness ratio (ICERs) between € 11,272 and € 23,409. All ICER values were lower than the € 50,000 per QALY threshold. One-way sensitivity analysis showed that, for all tested scenarios, ICER of DMF vs. therapeutic alternatives remained favourable (≤ 50.000 €/QALY gained) and the results of probabilistic sensitivity analysis showed that the probability for DMF of being favourable (≤ 50.000 €/QALY gained) was between around 70% and 93%, thus ensuring robustness of the results. CONCLUSIONS: The results of this economic analysis show that, at the current price and the described assumptions, DMF represents a cost-effective option vs. other available first-line treatments indicated in RRMS in the perspective of the Italian NHS. [Article in Italian]

/pdf/cost-effectiveness-analysis-of-delayed-release-dimethyl-3s4sh603o5.pdf

[Cost-effectiveness analysis of delayed-release dimethyl-fumarate in the treatment of relapsing-remitting multiple sclerosis in Italy]

Beneficial effects of MN(III)tetrakis (4-Benzoic acid) Porphyrin (MNTBAP), a superoxide dismutase mimetic, in zymosan-induced non-septic shock

The effects of intracerebroventricular (i.c.v.) injection of alpha-human atrial natriuretic peptide (alpha-hANP) and alpha-rat atrial natriuretic peptide (alpha-rANP) were studied in normotensive [Wistar-Kyoto (WKY)] and spontaneously hypertensive rats (SHR). Intracerebroventricular injection of alpha-hANP (200, 400, and 800 ng in 5 microliters) did not modify mean arterial pressure (MAP), heart rate (HR), and water intake in both WKY rats and SHR. On the contrary, alpha-rANP (200, 400, and 800 ng in 5 microliters) caused strong dipsogenic, pressor, and bradycardic effects that were greater in hypertensive than in normotensive rats. Saralasin (9 microns in 5 microliters), injected 2 min prior to alpha-rANP, abated these effects, thus indicating an involvement of brain angiotensin. Our results suggest that, at least as far as the cerebral effects of ANP are concerned, some difference exists between alpha-rANP and human atrial natriuretic peptide.

A comparison of synthetic human and rat ANP administered intracerebroventricularly in freely moving normotensive and hypertensive rats.

A healthy 33-year-old woman consumed a slimming product containing a mixture of herbal remedies without seeking medical advice. Two months later, the patient had hemorrhagic cystitis and discontinued the herbal product. Symptoms spontaneously remitted in a few days. Four months later, she took the same herbal remedy and the hemorrhagic cystitis reappeared. She then consulted her general practitioner. A urine culture test was negative, and the patient was advised to discontinue the herb intake. Again, the cystitis resolved within a week. The product involved contains a mixture of herbs, some of which have been associated with adverse effects that might account for the symptoms reported in this case.

Achille P. Caputi

Papers

[Cost-effectiveness analysis of delayed-release dimethyl-fumarate in the treatment of relapsing-remitting multiple sclerosis in Italy]

Beneficial effects of MN(III)tetrakis (4-Benzoic acid) Porphyrin (MNTBAP), a superoxide dismutase mimetic, in zymosan-induced non-septic shock

A comparison of synthetic human and rat ANP administered intracerebroventricularly in freely moving normotensive and hypertensive rats.

Hemorrhagic cystitis induced by an herbal mixture.

Evidence for a role of platelet activating factor in hypovolemic shock in the rat.