74

curs dz

Embed Size (px)

DESCRIPTION

med

Citation preview

  • Prima cauza de orbire

    Prima cauza de insuficienta renala si boala renala care necesita

    dializa si transplant

    Prima cauza de amputatie netraumatica a membrelor inferioare

    24 ori mai frecvente bolile coronariene & strokes la diabetici fata de

    nediabetici

    15 ani scurtarea sperantei de viata fata de nediabetici

    A 6-a cauza de deces dintre toate bolile

    Diabetul zaharat

    The Centers for Disease Control and Prevention, USA

  • ~90% dintre persoanele

    cu diabet zaharat de tip 2

    sunt supraponderale sau

    obeze

    World Health Organization, 2005. http://www.who.int/dietphysicalactivity/publications/facts/obesity

  • Epidemia de diabet - proiecie

    37,7 51,2 36%

    La nivel global

    2011 = 366 milioane

    2030 = 552 milioane

    Cretere = 51%

    52,8 64,2 22%

    14,7 28,0 90%

    25,1 39,9 59%

    71,4 120,9 69%

    32,6 59,7 83%

    131,9 187,9 42%

    IDF. Diabetes Atlas 5th Ed. 2011

  • McKinlay J et al. Lancet. 2000;356:757,761.

    Creterea numrului de decese datorit

    diabetului zaharat

    Anul

    140

    1980

    Accident vascular cerebral

    Boal Cardiovascular

    Cancer

    Diabet

    130

    120

    110

    100

    90

    80

    70

    60

    1982 1984 1986 1988 1990 1992 1994 1996

  • Mortalitatea diabeticilor este dubla fata de

    nediabetici

    0

    5

    10

    15

    20

    25

    30

    35

    Control

    Diabetes

    10,025 61 6629 279 631 24

    (Patient Numbers)

    Ratio 2.5 Ratio 2.2 Ratio 2.1

    10.8

    26.9

    12.5

    26.9

    15.5

    32.0

    Whitehall Study

    Mortality Rate

    Paris Prospective Study

    Helsinki Policemen Study

    (Deaths per

    1000

    patient years)

    Balkau. Lancet 1997; 350: 1680.

  • Diabetul zaharat de tip 2 cauza majora

    de mortalitate

    3.4

    5.4

    6.6 6.1 6.0

    2.2

    4.8

    6.9

    5.1

    8.8 8.6

    2.5

    0

    1

    2

    3

    4

    5

    6

    7

    8

    9

    10

    Ex

    ce

    ss

    m

    ort

    ali

    ty

    att

    rib

    uta

    ble

    to

    dia

    be

    tes

    (%

    )

    Africa Americas Eastern Mediterranean

    Europe Southeast Asia

    Western Pacific

    Men

    Women

    Roglic G, et al. Diabetes Care 2005;28:21305

    Fifth leading cause of death after infections,

    CVD, cancer, and accidents

  • Supravieuirea post-IM la femeile i brbaii

    diabetici este mult mai mic dect la non - diabetici

    Sprafka et al. Diabetes Care. 1991; 14: 537-543.

    100

    90

    80

    70

    60

    50

    40

    0 10 20 30 40 50 60

    100

    90

    80

    70

    60

    50

    40

    0 10 20 30 40 50 60

    Luni Post-IM

    Brbai Femei

    Diabetici Non-diabetici

    % s

    up

    ravie

    uito

    rilo

    r

    % s

    up

    ravie

    uito

    rilo

    r

    n=228

    n=1628

    n=15

    6

    n=568

  • Incidena IM fatal i non-fatal de-a lungul a 7 ani de urmrire

    ntr-o cohort finlandez

    18,8%

    3,5%

    45,0%

    20,2%

    0%

    10%

    20%

    30%

    40%

    50%

    Cu IM Fr IM Cu IM Fr IM

    Incid

    en

    a n

    %

    P < 0.001

    P < 0.001

    P < 0.001

    Haffner SM et al, N Engl J Med 1998;339:229-234

    Cu Diabet Fr Diabet

    Riscul coronarian este echivalent pentru diabetici

    i pentru nediabeticii cu un IM in antecedente

  • Design-ul cursului Background fiziopatologic

    Definitia diabetului zaharat si a altor categorii de intoleranta la glucoza

    Diagnosticul diabetului

    Tipurile de diabet zaharat: definitie, etiopatogeneza, istorie naturala

    Complicatiile acute specifice ale DZ

    Tratamentul diabetului zaharat

    Complicatiile cronice

    Obezitatea

    Dislipidemiile

    Sd. metabolic

  • Pancreasul endocrin - noiuni de anatomie i

    fiziologie

    Insulele Langerhans

    800.000 1.500.000

    1 2 % din masa

    pancreatic total

    Celule: A, B, C, D

  • Adapted from Pratley RE, Weyer C. Diabetologia 2001; 44: 92945.

    0

    100

    200

    300

    400

    0 20 40 60 80 100 120

    Time (min)

    Pla

    sm

    a i

    ns

    uli

    n (

    pm

    ol/

    l)

    prima

    faz

    A doua

    faz

    Insulinosecreia normal, bifazic

  • ROLUL CENTRAL AL CANALELOR

    KATP IN INSULINOSECRETIE

  • SEMNIFICAIA FIZIOLOGIC

    A CELULELOR BETA

    Celula -pancreatic funcioneaz

    ca un senzor energetic

    Glucokinaza Metabolismul

    glucozei

    ATP

    Declanarea

    insulino-secreiei

  • Insulinosecreia fiziologic profil 24 ore

  • EFECTUL INCRETINIC

    Ingestia de glucoz determin un

    rspuns insulinic mai pronunat dect

    glucoza adminis-trat intravenos,

    indicnd prezena unor sub-stane

    secretate de tractul gastrointestinal care

    stimuleaz eliberarea de insulin printr-

    un mecanism glucodependent.

    Creutzfeldt. Diabetologia 1985; 28: 565.

  • DEFINIIA INCRETINELOR Gut-derived factors that increase

    glucose-stimulated insulin secretion

    In cret in

    Intestine Secretion Insulin

    Creutzfeldt. Diabetologia 1985; 28: 565.

  • Deacon CF et al Diabetes 1995

    Mecanism de actiune al incretinelor

    Productiei

    hepatice de

    glucoza

    DPP-4

    enzyme

    -cells Eliberarea hormonilor incretinici

    GLP-1 si GIP Concentratiei

    glucozei pre- si

    postprandial

    Metabolit

    GLP-1

    X DPP-4 inhibitor

    Insulin glucozo-dependenta

    (GLP-1 si GIP)

    Metabolit

    GIP

    Utilizarii

    glucozei in

    tesuturile

    periferice

    -cells

    -cells

    (non-insulinotrop)

    Glucagon Glucozo-dependenta

    (GLP-1)

  • Metode de cretere a insulinosecreiei

    Irwin N et al. Br J Diabetes Vasc Dis 2009;9:44-52.

  • Posibilele defecte cauzatoare de insulino-rezisten

    La nivel de prereceptor

    Insulin anormal

    Degradarea crescut a insulinei

    Prezena n snge a antagonitilor hormonali

    La nivel de receptor

    Scderea numrului de receptori

    Receptori anormali

    Alterarea unor funcii ale receptorului

    ( activitii tirozinkinazei, autofosforilarea receptorului)

    La nivel postreceptor

    Alterri ale sistemului efectorilor (transportorii de glucoz)

    Defecte ale enzimelor i.c. implicate n metab. intermediare

  • Controlul hormonal al glicemiei

    Insulina

    Efect net: scderea glicemiei

    Hormoni de contrareglare

    Efect net: creterea glicemiei

    nlturrii glucozei din snge

    - intrrii glucozei n celule

    - glicogenezei

    eliberrii glucozei din depozite

    - glicogenolizei

    - gluconeogenezei

    - lipolizei i cetogenezei

    - catabolismului proteic

    nlturrii glucozei din snge

    - intrrii glucozei n celule

    - glicogenezei

    eliberrii glucozei din depozite

    - glicogenolizei

    - gluconeogenezei

    - lipolizei i cetogenezei

    - catabolismului proteic

  • Type 2 Diabetes: Major Metabolic Defects

    Peripheral insulin

    resistance in

    muscle and fat

    Adapted from Tan MH. Int J Clin Prac 2000;(suppl)13:54.

    glucose uptake

    glucose utilisation

    FFA

    glucose uptake

    glucose utilisation

    glucose output

    glucose uptake

    glucose utilisation

    Insulin secretion not

    sufficient to overcome

    insulin resistance

    VLDL production

    clearance of TG Lipolysis

    clearance of TG

    Hepatic insulin

    resistance

    Relative insulin

    deficiency

  • Chris Rhodes Ph.D.

    PNRI, Seattle, WA.

    Type-2 Diabetes - A Question of Balance -

    PERIPHERAL INSULIN

    RESISTANCE

    -CELL MASS

    & FUNCTION

    Non-Diabetic State

    Diabetic State

  • Evaluarea insulino-rezistentei

    Clampul euglicemic hiperinsulinemic Bergman minimal model

    Hiperinsulinemia pe nemincate

    HOMA (Homeostatic Model Assessment)

    CIGMA ( Continuos Infusion of Glucose with Model Assessment)

    Quicki ( Quantitative Insulin Sensitivity check Index)

    TTGO

    ITT (Index K ITT)

  • Diagnosticul clinic al DZ

    Poliurie

    Polidipsie

    Polifagie

    Scdere ponderal

    Astenie

  • Diagnosticul diabetului zaharat

    La bolnav simptomatic

    - cu simptome tipice de diabet zaharat

    - cu semne atipice sau a unor complicatii (acute sau cronice)

    La bolnav asimptomatic

    - intimplator

    - bilant al starii de sanatate

    - in cadrul unui screening

    . populational

    . pe grupuri de risc

  • CRITERIILE PENTRU DIAGNOSTICUL

    DIABETULUI ZAHARAT

    simptome clasice de diabet + glicemie plasmatic

    ntmpltoare 200mg/dl (11,1 mmol/l)

    - simptomele clasice de diabet includ poliuria, polidipsia, polifagia i scderea inexplicabil n greutate;

    - glicemia ntmpltoare se refer la recoltare fr relaie cu ultimul prnz.

    Sau

    glicemie plasmatic pe nemncate 126mg/dl (7,0 mmol/l);

    - starea pe nemncate (fasting sau jeun) este definit la minim 8 ore de la ultima ingestie caloric.

    Sau

    glicemie plasmatic 200mg/dl (11,1 mmol/l) la 2 ore de la

    ingestia de glucoz n cadrul unui test de toleran la

    glucoz (TTGO);

    - testul se execut utiliznd 75g de glucoz dizolvate n 300 ml ap.

    n absena unei hiperglicemii cu semne acute de decompensare

    metabolic, diagnosticul trebuie confirmat prin repetarea glicemiei

    plasmatice pe nemncate ntr-o alt zi.

  • Criterii de interpretare a glicemiei bazale

    70-110 mg/dl normal

    110-125 mg/dl glicemie bazal modificat

    126 mg/dl diabet zaharat probabil; confirmarea

    se face dup a doua dozare la bolnavul asimptomatic

  • Indicaiile screening-ului pentru DZ la subiecii

    asimptomatici cu ajutorul glicemiei bazale

    Toi subiecii cu vrsta 45 ani; se va repeta la intervale de 3 ani

    Testarea se va face la vrste sub 45 ani i se va repeta la intervale

    mai scurte la:

    - persoane cu IMC 27 kg/m2

    - cei care au rude de gradul I cu DZ

    - grupuri etnice cu risc crescut

    - femeile care au nscut copii cu greutatea peste 4,5 kg

    - femeile care au avut diabet gestaional

    - hipertensivii

    - cei cu HDL 35 mg/dl i/sau trigliceride 250 mg/dl

    - cei cu GBM sau cu STG la testri anterioare

  • Criterii de interpretare a TTGO

    Glicemie n plasma venoas

    Diabet zaharat

    - bazal

    - la 2 h dup glucoz

    126 mg/dl (7 mmol/l)

    200 mg/dl (11,1 mmol/l)

    Scderea toleranei la glucoz

    - bazal

    - la 2 h dup glucoz

    < 126 mg/dl (7 mmol/l)

    140 mg/dl (7,8 mmol/l) i

    < 200 mg/dl (11,1 mmol/l)

    Normal

    - bazal

    - la 2 h dup glucoz

    < 110 mg/dl (7 mmol/l)

    < 140 mg/dl (7,8 mmol/l)

  • VALORI DIAGNOSTICE PENTRU DIABET ZAHARAT I

    ALTE CATEGORII DE HIPERGLICEMIE

    Snge integral Plasma

    venoas

    mg/dl (mmol/l)

    venos capilar

    mg/dl (mmol/l)

    Diabet zaharat

    Pe nemncate sau

    La 2 ore dup glucoz

    110 (6,1)

    180 (10,9)

    110 (6,1)

    200 (11,1)

    126 (7,0)

    200 (11,1)

    Scderea toleranei la glucoz

    Pe nemncate i

    La 2 ore dup glucoz

    < 110 (

  • CLASIFICAREA DIABETULUI ZAHARAT

    Tip 1 (distrucia celulelor beta care conduce de obicei la insulinodeficiena

    absolut)

    autoimun

    idiopatic

    Tip 2 (datorat predominant insulinorezistenei cu relativ insulinodeficien

    pn la defect predominant de secreie cu sau fr insulinorezisten)

    Alte tipuri specifice

    defecte genetice ale funciei celulei beta

    defecte genetice ale aciunii insulinei

    boli ale pancreasului exocrin

    endocrinopatii

    indus de administrarea de medicamente sau chimice

    infecii

    forme rare de diabet mediat imun

    alte sindroame genetice care se pot asocia cu diabetul

    Diabetul gestaional

  • Slides current until 2008

    Diagnosis and typesCurriculum Module II-1

    Slide 15 of 48

    Beta-cell mass

    Pathogenesis of type 1 diabetes

    Time (months - years)

    Trigger

    Genetic

    Pre-diabetes Honeymoon

    Chronic phase

    Clinical diabetes

    Immunological abnormalities

  • Etiopatogenia DZ 1 autoimun

    Predispoziie genetic

    Factor de mediu (viral, toxic, alimentar)

    Activare autoimun insulit

    Scderea capacitii -secretoare; afectarea fazei secretorii

    iniiale, dar insulinemia plasmatic este normal

    Diabet clinic manifest; insulinemie plasmatic sczut,

    hiperglicemie, apar simptomele

    Apariia complicaiilor

  • Deces

    Invaliditate Complicarea Debutul diabetului

    Susceptibilitate genetic

    Factori de mediu

    Retinopatie

    Nefropatie

    Neuropatie

    Orbire

    Boal renal n

    stadiul final

    Amputare

    Boal coronarian

    Tip 1

    Tip 2

    Diagnostic

    Diabet - Hiperglicemie

    Ateroscleroza

    Evoluia natural a diabetului

    Insulino-rezisten

    Hiperinsulinemie

    HDL-C

    Trigliceride

    Hipertensiune

    Ateroscleroza

    Diabet - Hiperglicemie Intoleran la glucoz

  • Peste 80% dintre pacientii care evolueaza spre

    diabet zaharat de tip 2 sunt insulino-rezistenti

    Insulin resistant;

    low insulin secretion (54%)

    Insulin resistant;

    good insulin secretion

    (29%)

    Insulin sensitive;

    good insulin

    secretion (1%)

    Insulin sensitive;

    low insulin secretion (16%)

    83%

    Haffner SM, et al. Circulation 2000; 101:975980.

  • ACANTHOSIS NIGRICANS

  • DZ tip 2 deficitul insulinosecreiei

    postprandiale

    timp

    6 am

    10 am 2 pm 6 pm 10 pm 2 am 6 am

    800

    600

    400

    200 insuli

    nosec

    retie

    (pmol/

    min)

    0

    DZ tip 2

    Persoane nediabetice

    Polonsky KS et al. N Engl J Med 1996; 334: 777-783

  • Efectul incretinic la pacientii cu DZ2

  • Adapted from Lebovitz. Diabetes Reviews 1999;7(3)

    UKPDS Group. Diabetes. 1995; 44:1249-1258.

    2 -2 -10 -6 0 6 10 14

    Fu

    nci

    a b

    eta

    celu

    lar

    (%

    )

    50

    100

    75

    25

    IFG/IGT

    Ani de la diagnostic

    DZ tip 2

    Diabetul zaharat de tip 2 este o boala progresiva

  • Numeroi factori contribuie la declinul progresiv

    al funciei celulei pancreatice

    Celula

    Hiperglicemie

    (toxicitatea glucozei)

    Insulinorezisten

    Lipotoxicitate

    (creterea AGL, Tg) Glicarea

    proteinelor

  • Istoria naturala a diabetului de tip2

  • Cum se combina insulino-rezistenta si disfunctia -

    celulara in geneza diabetului zaharat de tip 2?

    Abnormal glucose tolerance

    Hyperinsulinemia, then -cell failure

    Normal IGT* Type 2 diabetes

    Post-prandial glucose

    Insulin resistance

    Increased insulin resistance

    Fasting glucose

    Hyperglycemia

    Insulin secretion

    *IGT = impaired glucose tolerance

    Adapted from Type 2 Diabetes BASICS. International Diabetes Center (IDC), Minneapolis, 2000.

  • Patofiziologia diabetului zaharat de tip 2

    Decreased glucose uptake

    Impaired insulin action

    Unsuppressed glucose production

    Impaired insulin action

    Hyperglycemia

    Impaired insulin secretion

  • Development of Type 2 Diabetes

  • Evolutia naturala a diabetului zaharat

  • NGT : Normal glucose tolerance - IS : Insulin Sensitivity - CF : Cell function Adapted from Kahn SE, Prigeon RL, McCulloch DK, Boyko EJ, Bergman RN, Schwartz MW, Neifing JL, Ward WK, Beard JC, Palmer JP et al. Quantification of the relationship between

    insulin sensitivity and beta cell function in human subjects. Evidence for a hyperbolic function. Diabetes 1993, 42: 1663-72. Bergman RN, Ader M. Huecking K, Van Citters G. Accurate

    assessment of beta-cell function: the hyperbolic correction. Diabetes 2002, 51 Suppl. 1: S212-20. Bergman RN. Pathogenesis and prediction of diabetes mellitus: lessons from

    integrative physiology. Mt Sinai J Med. 2002, 69: 280-90.

    IS x CF defines a functional area

    that determines glucose homeostasis

  • IS x CF defines a functional area that

    determines glucose homeostasis

    NGT : Normal glucose tolerance IR: Insulin Resistance - IS : Insulin Sensitivity - CF : Cell function

    Adapted from Kahn SE, Prigeon RL, McCulloch DK, Boyko EJ, Bergman RN, Schwartz MW, Neifing JL, Ward WK, Beard JC, Palmer JP et al. Quantification of the relationship between

    insulin sensitivity and beta cell function in human subjects. Evidence for a hyperbolic function. Diabetes 1993, 42: 1663-72. Bergman RN, Ader M. Huecking K, Van Citters G. Accurate

    assessment of beta-cell function: the hyperbolic correction. Diabetes 2002, 51 Suppl. 1: S212-20. Bergman RN. Pathogenesis and prediction of diabetes mellitus: lessons from

    integrative physiology. Mt Sinai J Med. 2002, 69: 280-90.

  • IS x CF defines a functional area that

    determines glucose homeostasis

    NGT : Normal glucose tolerance - IS : Insulin Sensitivity - CF : Cell function Adapted from Kahn SE, Prigeon RL, McCulloch DK, Boyko EJ, Bergman RN, Schwartz MW, Neifing JL, Ward WK, Beard JC, Palmer JP et al. Quantification of the relationship between

    insulin sensitivity and beta cell function in human subjects. Evidence for a hyperbolic function. Diabetes 1993, 42: 1663-72. Bergman RN, Ader M. Huecking K, Van Citters G. Accurate

    assessment of beta-cell function: the hyperbolic correction. Diabetes 2002, 51 Suppl. 1: S212-20. Bergman RN. Pathogenesis and prediction of diabetes mellitus: lessons from

    integrative physiology. Mt Sinai J Med. 2002, 69: 280-90.

  • Hyperbolic relation between IS x CF

    NGT : Normal glucose tolerance - IS : Insulin Sensitivity - CF : Cell function Adapted from Kahn SE, Prigeon RL, McCulloch DK, Boyko EJ, Bergman RN, Schwartz MW, Neifing JL, Ward WK, Beard JC, Palmer JP et al. Quantification of the relationship between

    insulin sensitivity and beta cell function in human subjects. Evidence for a hyperbolic function. Diabetes 1993, 42: 1663-72. Bergman RN, Ader M. Huecking K, Van Citters G. Accurate

    assessment of beta-cell function: the hyperbolic correction. Diabetes 2002, 51 Suppl. 1: S212-20. Bergman RN. Pathogenesis and prediction of diabetes mellitus: lessons from

    integrative physiology. Mt Sinai J Med. 2002, 69: 280-90.

  • Hyperbolic relation between IS x CF

    Bonora E et al. Diabetes Care, 2002; 26 (7): 1153-1141

  • Hyperbolic relation between IS x CF

    NGT : Normal glucose tolerance IR: Insulin Resistance - CF : Cell function

    Adapted from Kahn SE, Prigeon RL, McCulloch DK, Boyko EJ, Bergman RN, Schwartz MW, Neifing JL, Ward WK, Beard JC, Palmer JP et al. Quantification of the relationship between

    insulin sensitivity and beta cell function in human subjects. Evidence for a hyperbolic function. Diabetes 1993, 42: 1663-72. Bergman RN, Ader M. Huecking K, Van Citters G. Accurate

    assessment of beta-cell function: the hyperbolic correction. Diabetes 2002, 51 Suppl. 1: S212-20. Bergman RN. Pathogenesis and prediction of diabetes mellitus: lessons from

    integrative physiology. Mt Sinai J Med. 2002, 69: 280-90.

  • Hyperbolic relation between IS x CF

    NGT : Normal glucose tolerance IR: no Insulin Resistance (i.e. normal insulin sensitivity) - CF : Cell

    function

    Adapted from Kahn SE, Prigeon RL, McCulloch DK, Boyko EJ, Bergman RN, Schwartz MW, Neifing JL, Ward WK, Beard JC, Palmer JP et al. Quantification of the relationship between

    insulin sensitivity and beta cell function in human subjects. Evidence for a hyperbolic function. Diabetes 1993, 42: 1663-72. Bergman RN, Ader M. Huecking K, Van Citters G. Accurate

    assessment of beta-cell function: the hyperbolic correction. Diabetes 2002, 51 Suppl. 1: S212-20. Bergman RN. Pathogenesis and prediction of diabetes mellitus: lessons from

    integrative physiology. Mt Sinai J Med. 2002, 69: 280-90.

  • Hyperbolic relation between IS x CF

    in NGT and T2DM subjects

    Adapted from Kahn SE, Prigeon RL, McCulloch DK, Boyko EJ, Bergman RN, Schwartz MW, Neifing JL, Ward WK, Beard JC, Palmer JP et al. Quantification of the relationship between

    insulin sensitivity and beta cell function in human subjects. Evidence for a hyperbolic function. Diabetes 1993, 42: 1663-72. Bergman RN, Ader M. Huecking K, Van Citters G. Accurate

    assessment of beta-cell function: the hyperbolic correction. Diabetes 2002, 51 Suppl. 1: S212-20. Bergman RN. Pathogenesis and prediction of diabetes mellitus: lessons from integrative

    physiology. Mt Sinai J Med. 2002, 69: 280-90.

  • Hyperbolic relation between IS x CF

    NGT : Normal glucose tolerance IFG/IGT: Impaired Fasting Glucose/Impaired Glucose Tolerance T2M:

    Type 2 Diabetes Mellitus

    Adapted from Kahn SE, Prigeon RL, McCulloch DK, Boyko EJ, Bergman RN, Schwartz MW, Neifing JL, Ward WK, Beard JC, Palmer JP et al. Quantification of the relationship between

    insulin sensitivity and beta cell function in human subjects. Evidence for a hyperbolic function. Diabetes 1993, 42: 1663-72. Bergman RN, Ader M. Huecking K, Van Citters G. Accurate

    assessment of beta-cell function: the hyperbolic correction. Diabetes 2002, 51 Suppl. 1: S212-20. Bergman RN. Pathogenesis and prediction of diabetes mellitus: lessons from

    integrative physiology. Mt Sinai J Med. 2002, 69: 280-90.

  • Progresia diabetului

    Capacitatea

    insulino-

    secretorie

    Insulino-

    rezistenta

    0 100

  • Role of obesity in insulin resistance

    Adapted from Wellen KE, Hotamisligil GS. J Clin Invest. 2005;115:1111-9.

    Visceral

    Obesity

    Caloric

    intake

    Sedentary

    lifestyle

    Genetic

    factors

    Free fatty acids

    Glucose

    Lipids

    Oxidative

    stress

    Inflammation

    Insulin

    resistance

  • Definiia sindromului metabolic (IDF, 2009)

    Oricare 3 din urmtoarele elemente:

    Obezitate abdominal (CA 94 cm la B / 80 cm la F)

    TG 150 mg/dl

    HDL < 40 mg/dl la B i < 50 mg/dl la F

    TAs 130 mm Hg sau TAd 85 mm Hg

    Glicemie a jeun 100 mg/dl