[Understanding patients to promote self-regulation in Type 2 diabetes: how to live with an illness beginning before its onset?]

The characteristics of Type 2 diabetes raise major questions on patients' behaviours and their determinants. The goal of this paper is to integrate recent empirical results of behavioural sciences and modern medical therapeutics in diabetes. We should consider all factors which may influence behavioural self-care while refer less to the normative logic of compliance. Behavioural sciences have demonstrated that various central factors should be considered to promote health behaviours in Type 2 diabetes: namely negative emotions, coping, personal models of illness and risk perception. All these concepts may constitute targets of practical interventions. These can either improve the quality of life, modify or individualise diabetes constraints, improve the focus of medical information given to the patient, favour a better acceptation of illness or a more active role towards diabetes. Self-monitoring of blood glucose and introduction of insulin may influence psychological determinants of self-care behaviours. These arguments are followed by a set of recommendations for the clinician and the researcher.

Comparison of two diagnostic tests for gestational diabetes in predicting macrosomia

OBJECTIVES

To validate a diagnostic test for gestational diabetes which predicts the risk of macrosomia.

METHODS

A prospective study was carried out among 354 women at risk for gestational diabetes to compare two glucose tests diagnosing pregnancies at risk of macrosomia. The "practical" test consisted in glucose measurement in the fasting state and two hours after an usual breakfast and the "reference" test was the test proposed in France (O'Sullivan test with or without a 100 g oral glucose tolerance test). Both tests were made between the 24(th) and 28(th) week of gestation. Women at high risk for macrosomia were treated. The first assessment criterion was macrosomia (babies large for gestational age). Because of the presence of women treated for gestational diabetes in our sample, the sensitivity and specificity of the tests in diagnosing pregnancies at risk of macrosomia were calculated using either the incidence of macrosomia observed in our population, or the incidence of macrosomia observed theoretically in the absence of treatment (22% in literature).

RESULTS

Macrosomia was diagnosed in 49 neonates (14%). The "practical" test was significantly more sensitive than the reference test (respectively 46.9% versus 16.3%, p=0.0001 in the first case, and 54.3% versus 20.1%, p=0.0001 in the second case). The "reference" test was significantly more specific than the "practical" test (respectively 80% versus 68.2%, p=0.0001 in the first case, and 80.6% versus 70%, p=0.0001 in the second case).

CONCLUSION

Our study shows that the simplified "practical" test is more sensitive than the "reference" test currently used in France in screening women at risk of macrosomia.

Management of hypertension and screening of renal complications by GPs in diabetic type 2 patients (France--2001)

BACKGROUND

Our aim was to assess the quality of the medical management by GPs of hypertension and renal insufficiency in type 2 diabetic patients.

METHODS

A retrospective cohort study was run on a national random representative sample of 5,518 patients presenting with type 2 diabetes mellitus treated pharmacologically by a general practitioner from April 2000 to April 2001.

RESULTS

Sixty percent of patients underwent a HbA(1c) measurement during the last 6 months and among them 27% exceeded the threshold of 8%. Glomerular Filtration Rate, calculated with the Cockcroft formula, was below 60 ml/min (confirmed renal failure) in 21.9% of patients and was in the 61-80 ml/min range (probable early renal insufficiency) in 27%. Proteinuria was documented in 30.1% of patients, 13.7% of whom were positive. Microalbuminuria was documented in 36%, 15% of whom were positive. Hypertension was treated pharmacologically in 59.6% of the sample (39.3% on monotherapy, 34.2% on double combination therapy and 26.5% on triple combination therapy or more). Blood pressure was >140 and/or 80 mmHg in 81.6% of treated patients and in 27% among untreated.

CONCLUSION

These findings suggest that significant progress still needs to be made in the care and treatment of type 2 diabetic patients, especially those with hypertension, in order to reduce or delay the incidence of renal and cardiovascular complications.

Functional intensified insulin therapy with short-acting insulin analog: effects on HbA1c and frequency of severe hypoglycemia. An observational cohort study

OBJECTIVES

To assess the effect of a particular insulin regimen called "functional insulin therapy" using a short-acting insulin analog on the risk of severe hypoglycemia and the HbA(1c) level among patients already under intensive insulin therapy.

DESIGN

A cohort of 110 patients with type 1 diabetes receiving intensive insulin therapy with regular insulin for several years was followed during one year after initiation of functional insulin therapy (FIT) with a short-acting insulin analog. The glycemic control was assessed by the mean value of the last three HbA(1c) assays before the initiation of FIT and then by the mean of the following three. The number of severe hypoglycemic episodes/patient/year during the year preceding and the year following the initiation of FIT was recorded.

RESULTS

The mean HbA(1c) level decreased on average by 0.7 percent during the 12-month study (p=0.0001) and the number of episodes of severe hypoglycemia fell to 75% of its previous level (p<0.05).

CONCLUSION

Substitution of intensive insulin therapy using regular insulin for functional insulin therapy using short-acting insulin analog may improve glycemic control and reduce the risk of severe hypoglycemia.

Outcome of severe diabetic foot ulcers after standardised management in a specialised unit

OBJECTIVE

The primary objective was to evaluate the efficacy in terms of limb salvage and healing time of standardised multidisciplinary management for high-grade diabetic foot ulcers. The secondary objective was to retrospectively identify the factors that influenced time to healing.

STUDY DESIGN AND METHODS

Over a 2-year period, 157 patients with diabetic foot ulcers were managed in our specialised unit using a standard treatment strategy; 118 were followed until healing or for at least 7 months (range, 7-29) after hospital discharge and form the basis for this study. Predetermined criteria were used to diagnose and manage the lesions. The number of major amputations and the time to healing were the main outcome measures. Univariable and multivariable analyses were done retrospectively to look for factors associated with time to healing.

RESULTS

The limb salvage rate was 97.5% and the healing rate was 50% after 10 months and 70% after 16 months. Factors significantly associated with healing time were arterial disease without bypass surgery (p<0.001) and renal replacement therapy (p<0.05). Osteomyelitis, as managed in this study, did not increase the healing time (p > 0.6).

CONCLUSION

In high-grade diabetic foot ulcers, standardised conservative management with second-line bone-sparing surgery, if needed, yields an acceptable limb salvage rate. With combined medical and surgical treatment, osteomyelitis is not a poor prognosis factor.

Hirudo medicinalis: a new model for testing activators and inhibitors of angiogenesis

An increasing body of evidence indicates that in the leech Hirudo medicinalis the angiogenic process is finely regulated and coordinated by the botryoidal tissue. In this paper we provide evidence on the involvement of botryoidal tissue cells in angiogenesis induced in H. medicinalis by a variety of stimuli including surgical wounds or the administration of modulators of neovascularization. Interestingly, we show that either human activators of vascular cell growth, or anti-angiogenic peptides like angiostatin and endostatin, or the drug mitomycin, can induce a prompt biological response in H. medicinalis. We show as well that angiogenesis in this invertebrate shares a surprising degree of similarity with neovascularization in vertebrates, both at the biochemical and cellular levels, because it involves similar growth factors/growth factor receptors, and relies on analogous cell-cell or cell-matrix interactions. For these reasons we suggest that H. medicinalis can be used as a reproducible model for testing activators or inhibitors of angiogenesis, and for investigating the biochemical, ultrastructural and cellular processes involved in new vessel formation.

[How and when to search for a renal artery atheromatous stenosis in diabetic patients?]

The prevalence of RAAS in non-insulin-dependent diabetic patients ranges from 17 to 44%. The prevalence increases exponentially in the presence of several risk factors such as severe arterial hypertension, severe renal insufficiency, macroangiopathy, smoking, and insulin requirement. In diabetic patients, RAAS should be investigated in patients with severe arterial hypertension, repeated pulmonary oedemas, and renal insufficiency without any clear etiology associated with a mild proteinuria and/or with a renal insufficiency secondary to the administration of angiotensin converting enzyme inhibitors or angiotensin II receptors antagonists. Asymmetrical size of the kidneys should also prompt the physician with a suspicion of RAAS. There are several specific criteria, that may confirm the suspicion of a RAAS. Renal arteriography is still the goal standard for diagnosing renal artery stenosis.

Effect on compliance, acceptability of blood glucose self-monitoring and HbA(1c) of a self-monitoring system developed according to patient's wishes. The ACCORD study

OBJECTIVES

To test a blood glucose monitor developed upon diabetic's recommendations (Glucotrend Premium). Self-monitoring of blood glucose (SMBG) generates hope when introduced, however several studies questioned its efficacy and many diabetics judge it too constraining.

MATERIAL AND METHODS

Thirty diabetes centres in France, for 6 months in 179 insulin-treated diabetics, using SMBG but non optimally and with HbA(1c) (>=130% of the upper limit). Randomisation to 3 groups: either their previous system (Group A), or to the Glucotrend Premium monitor with a memory to assess compliance (Group B), or to another monitor, new for the patient, and with a memory too, the One Touch Profile (Group C). At entry, and then at 3 and 6 months, patients had an acceptability and compliance questionnaire, HbA(1c), count of weekly hypoglycaemia, record of insulin doses and an assessment of the key compliance factors.

RESULTS

HbA(1c) improved significantly in the 3 groups, more markedly in groups B (Glucotrend) and C (One Touch), e.g. - 0.6 +/- 1.1% (group A), - 0.9 +/- 1.2% (group B) and - 1.0 +/- 0.9% (group C) at M6. Acceptability was judged better for groups B and C, an additional benefit for Glucotrend: better accuracy vs laboratory blood glucose (C/L) determinations and a lower utilisation cost. Intermediate (lente) and regular insulin doses only significantly decreased (26% and 10% respectively) in group B (Glucotrend) despite a decrease in HbA(1c). Compliance (defined as 75-150% of recommended self-monitoring) improved within the 3 groups (from 34% to 65%), this improvement was maintained after month 3 (M6: 76%) only in group B (Glucotrend), vs a worsening in groups A and C (M6: 62 and 57% respectively). A better accuracy of C/L was observed with Glucotrend at M0, M3 and M6.

CONCLUSION

SMBG has limits due to various causes, and to specific difficulties of this invasive and repetitive technique. The development of a system based on advices formulated by patients themselves, Glucotrend Premium, has resulted in a marked improvement on acceptability, compliance and glucose control.

How type 1 diabetic patients with good or poor glycemic control cope with diabetes-related stress

OBJECTIVE

To determine the link between glycemic control and the strategies adopted by patients in coping with diabetes-related stress.

MATERIAL AND METHODS

In a cross-sectional study of 122 type 1 diabetic patients, glycemic control was evaluated on the basis of the last mean annual HbA(1c) level, and a comparison was made of two groups of patients, i.e., those with "good control" (HbA(1c)<7.5%) and "poor control" (HbA(1c) > 8.5%). Sociodemographic were collected for all patients by the referring physician. The nature of the diabetes-related stress and the coping strategies adopted by patients were determined by analyzing validated self-assessment questionnaires.

RESULTS

Comparison showed that there was no significant difference between the two groups in terms of the patients' age, level of education, age at onset, duration of the diabetes, or the nature of diabetes-related stress factors. In contrast, the difference between the groups was significant in that patients in the "well controlled" group carried out more home blood glucose tests (p<0.02), had fewer complications (p<0.003), and made greater use of so-called "task oriented" strategies (p=0.023), regardless of the existence of any complications.

CONCLUSIONS

Even though the nature of the diabetes-related stress appears to be the same for the two groups, type 1 diabetic patients with good glycemic control manage their condition differently (more frequent home blood glucose tests) and use coping strategies that place greater emphasis on problem solving.

Predictors of response to glimepiride in patients with type 2 diabetes mellitus

OBJECTIVE

The purpose of DIAMETRE (DIabète et Amarel en Monothérapie. Etude de Titration pour la définition des Répondeurs) was to identify factors predictive of response to glimepiride monotherapy in type 2 diabetic patients in the setting of a prospective multicentre open study.

MATERIAL AND METHODS

Patients aged 35-70 years with poorly controlled diabetes [fasting plasma glucose (FPG) > or =1,40 g/l and < 3 g/l at baseline] were treated with glimepiride for 6 months, with dosage titrated from 1-6 mg daily, depending on the monthly FPG measurement. Responders were defined as patients with a) FPG < 7.78 mmol/l (1.40 g/l) and HbA(1c) < 7.5% at endpoint, or b) decrease in FPG > or = 20% and/or HbA1c > or = 10%. Stepwise logistic regression analysis was used to identify factors predictive of response.

RESULTS

Of 849 patients evaluable for efficacy, 483 (56.9%) were responders. The response was independently influenced by prior treatment with OADs [OR: 0.399 (0.290-0.549), p=0.0001] and diabetes duration [OR: 0.912 (0.877-0.948), p=0.0001]. Ninety patients (9.2%) experienced 124 episodes of symptomatic hypoglycaemia. Multivariate analysis revealed that a high level of HbA(1c) decreased the risk of symptomatic hypoglycaemia [OR: 0.734 (0.628; 0.858), p=0.0001] whereas a family history of type 2 diabetes doubled this risk [OR: 1.956 (1.246; 3.072), p=0.003].

CONCLUSION

This large-scale study, conducted under conditions approximating to current medical practice, confirms that glimepiride has a favourable risk-benefit ratio in type 2 diabetes mellitus. Diabetes duration and previous treatment with OADs reduced the likelihood of being a responder to treatment.

[Clinical usefulenss of a saggital ultrasonography study of the left atrium: report of a case]

Multiplane transesophageal echocardiography allows a more complete image of the complex anatomy of the left atrial appendage. In this study we describe a clinical case in which a "sagittal echocardiographic section" revealed a thrombus not imaged with the usual horizontal and longitudinal echocardiographic planes.

Larval anatomy and structure of absorbing epithelia in the aphid parasitoid Aphidius ervi Haliday (Hymenoptera, Braconidae)

The present work describes Aphidius ervi Haliday (Hymenoptera, Braconidae) larval anatomy and development, focusing on time-related changes of body structure and cell ultrastructure, especially of the epithelial layers involved in nutrient absorption. Newly hatched 1st instar larvae of A. ervi are characterised by gut absence and a compact cluster of cells makes up their body. As the parasitoid larva develops, the central undifferentiated cell mass becomes hollowed out, leading to the formation of gut anlage. This suggests that absorption of nutrients at that stage may take place through the body surface, as more directly demonstrated by the occurrence on the epidermis of proteins associated with transepithelial transport, such as Na(+)/K(+)-ATPase and alkaline phosphatase (ALP). Second instar larvae show the presence of the gut with a well-differentiated brush border and a peritrophic membrane. Gut cells are filled by masses of glycogen granules and lipid droplets. The tracheal system starts to be visible. The haemocoel becomes evident in late 2nd instar, and contains large silk glands. Mature 3rd instar larvae are typically hymenopteriform. The midgut accounts for most of the body volume and is actively involved in nutrient absorption, as indicated by the well developed brush border and by the presence of Na(+)/K(+)-ATPase and ALP on the basolateral and luminal membrane respectively. At this stage, large lipid droplets have gradually replaced the cellular glycogen stores in the midgut cells. The tracheae are completely differentiated, but their internal lumen still contains fibrillar material, suggesting that they are not functional as long as host fluids bath the parasitoid larva. In late 3rd instar larvae, silk glands, structurally similar to Malpighian tubules, show a very intense vesicular traffic toward the internal lumen, which, eventually, results in being filled by secretion products, suggesting the possible recycling of metabolic waste products during mummy formation.

PET in psychopharmacology

Emission tomography techniques and, in particular, positron emission tomography (PET) enable the in vivo study of several physiological and neurochemical variables in human subjects using methods originally developed for quantitative autoradiography. In particular, PET allows one to evaluate in human subjects: (a) the effect of specific neurochemical challenges on regional brain function at rest or under activation; (b) the activity of neurotransmitters and the regional expression of specific molecular targets during pathology including their modulation by drug treatment; (c) the kinetics of drug disposition and activity directly in the target organ. This is of primary interest in the field of biological psychiatry and in psychoactive drugs development, where it is particularly difficult to reproduce human diseases using animal models in view of the peculiarity of this field and the large heterogeneity of each psychiatric illness also inside the same clinical definition. The aim of this paper is to review the principal strategies and the main results of the use of PET in psychopharmacology.

Ultrastructure and functional versatility of hirudinean botryoidal tissue

In leeches, the botryoidal tissue is composed of two different cell types--granular botryoidal cells and flattened endothelial-like cells--localized in the loose connective tissue between the gut and the body wall sac. We have observed that the botryoidal tissue undergoes functional and structural modifications in response to the different needs arising during the life-cycle of the animal. In healthy, untreated leeches, botryoidal cells are organized in cords or clusters, sometimes surrounding few, small lacunae. Conversely, in wounded animals we have observed the transition of the botryoidal tissue from cluster/cord-like structures to a hollow/tubular architecture, typical of pre-vascular structures. We have documented in botryoidal cell cytoplasm the presence of large calcium storage. Moreover, the cytoplasm of botryoidal cells was filled with granules of different form and size, containing iron or melanin, as tested by classic histochemical methods. The presence of elements like iron and calcium was confirmed by the well-established EDS analysis. In response to a surgical wound, botryoidal tissue cells changed their shape and formed new capillary vessels. Concurrently, botryoidal cells secreted iron from cytoplasmic granules into the new cavity: this secretory activity appeared to be related to intracellular calcium fluctuations. At the end of the angiogenic process, botryoidal cells lost their contact with the basal lamina and moved freely in the circulating fluid towards the lesioned area. Interestingly, circulating botryoidal cells were found to carry melanin in the wounded area. This function is probably involved in defense processes. Thus, we have shown that stimulated botryoidal tissue displays a variety of striking structural, secretory and defensive activities.

Maternally inherited diabetes and deafness: a multicenter study

BACKGROUND

Maternally inherited diabetes and deafness (MIDD), which is seen in 0.5% to 2.8% of patients with type 2 diabetes mellitus, is related to a point mutation at position 3243 of mitochondrial (mt) DNA. Its clinical description is incomplete.

OBJECTIVE

To study the clinical presentation and complications of diabetes in patients with MIDD and to identify clinical characteristics that may help select diabetic patients for mtDNA mutation screening.

DESIGN

Multicenter prospective descriptive study.

SETTING

16 French departments of internal medicine, diabetes and metabolic diseases, or both.

PATIENTS

54 patients with type 2 diabetes mellitus and the mtDNA 3243 mutation.

MEASUREMENTS

Characteristics of diabetes, metabolic control (glycosylated hemoglobin level), complications of diabetes, and involvement of other organs.

RESULTS

On average, patients with MIDD were young at diabetes onset and presented with a normal or low body mass index. None were obese. Seventy-three percent of probands had a maternal family history of diabetes. Diabetes was non-insulin-dependent at onset in 87% of patients; however, 46% of patients had non-insulin-dependent disease at onset but progressed to insulin therapy after a mean duration of approximately 10 years. Neurosensory hearing loss was present in almost all patients. Eighty-six percent of patients who received an ophthalmologic examination had macular pattern dystrophy (a specific retinal lesion). Forty-three percent of patients had myopathy, 15% had cardiomyopathy, and 18% (9 of 51) had neuropsychiatric symptoms. Although the prevalence of diabetic retinopathy was 8% among patients who received an ophthalmologic examination, lower than expected after a mean 12-year duration of diabetes, prevalence of kidney disease was 28%. This suggests that a specific renal involvement was the result of mitochondrial disease.

CONCLUSIONS

Maternally inherited diabetes and deafness has a specific clinical profile that may help identify diabetic patients for mtDNA testing.

[Type 2 diabetes: what therapeutic strategy?]

GOAL OF TREATMENT: Prevention of diabetic micro and macroangiopathy is the goal of treatment in type 2 diabetes mellitus. A well-controlled glucose level is the key to prevention of microangiopathy; there is no threshold level. Antihypertensive treatment, with the goal of blood pressure below 130/80 mmHg is also beneficial in preventing aggravation of microangiopathy. For macroangiopathy, prevention is based in priority on treatment of other risk factors for cardiovascular disease; the threshold level for drug treatment and the therapeutic objective are those defined for secondary prevention in non-diabetic patients, i.e. blood pressure below 140/80 mmHg and LDL cholesterol under 1.30 g/l. The beneficial effect of lower glucose levels on preventing macrovascular risk was not formally demonstrated by the UKPDS, probably because the difference between the control and the treatment group HbA1c levels was minimal, 0.9 points. REVISITING STRATEGY: It is thus time to revisit the preventive strategy for type 2 diabetes mellitus, i.e. step-by-step increments, as currently proposed for worsening glucose levels. Metformine should be prescribed if the HbA1c is above normal in order to achieve the demonstrated benefit in prevention of microangiopathy and in the hope, motivated by pathophysiology data, of preventing insulin failure. Slow-release insulin at bedtime should be added to the oral hypoglycemiants if fasting glucose exceeds 1.60 or 1.80 g/l, even if the HbA1c remains below 8%. NEW HYPOGLYCEMIANTS: The role of these new agents in this more "aggressive" strategy remains to be defined. Glinides will have to demonstrate their superiority over sulfamides (fewer episodes of hypoglycemia with comparable efficacy) to justify their high cost. Glitazones will have to demonstrate a beneficial effect in second intention combination with metformine on cardiovascular morbidity mortality in type 2 diabetes patients with a metabolic insulin-resistance syndrome and visceral obesity. OBSERVANCE: Since patients with type 2 diabetes mellitus are often taking 3 to 6 tablets to control their glucose level, 3 to control blood pressure, plus another to lower the lipid level and finally one more for an antiplatelet effect reducing the number of tablets and patient education will most certainly help improve therapeutic observance.

[Posterior echocardiography windows: usefulness in clinical practice]

Posterior cardiac structures cannot always be imaged by means of standard transthoracic echocardiography. Left pleural effusion leading to pulmonary atelectasis and/or to displacement of air-filled pulmonary tissue displacement, allows ultrasound transmission from a patient's back to his heart through a liquid interface. In this study we present the clinical usefulness of echocardiographic posterior windows for the diagnosis of constrictive pericarditis and aortic dissection in 2 patients in whom the standard transthoracic approach did not permit diagnostic imaging. We conclude that, in the case of left pleural effusion, the use of posterior windows should be encouraged.

Lack of relationship in long-term type 1 diabetic patients between diabetic nephropathy and polymorphisms in apolipoprotein epsilon, lipoprotein lipase and cholesteryl ester transfer protein. Genétique de la Nephropathie Diabétique Study Group. Données Epidémiologiques sur le Syndrome d'Insulino-Résistance Study Group

BACKGROUND

Genetic susceptibility contributes to the risk of diabetic nephropathy. Lipid disorders may favour diabetic nephropathy. Thus polymorphisms in lipid metabolism are candidates for the genetic component of risk for diabetic nephropathy.

METHODS

We searched for a contribution of the genetic polymorphisms of lipoprotein lipase (LPL), cholesteryl ester transfer protein (CETP) and apolipoprotein epsilon (Apo E) to the development of diabetic nephropathy by studying 494 type 1 diabetic patients with proliferative retinopathy and various stages of diabetic nephropathy (GENEDIAB Study). The selection process ensured that all patients had expressed their risk of chronic complications due to uncontrolled diabetes. Thus the nephropathy stages were largely influenced by genetic background. The lipid profile included fasting plasma total cholesterol (TC), triglycerides (TG), apolipoprotein A1 (Apo A1) and B (Apo B), and lipoprotein (a) (Lp(a)). Genetic polymorphisms were determined by PCR-based detection of Apo epsilon (e2/e3/e4), LPL (mutation Asn 291 Ser) and CETP (TAQ:IB B1/B2).

RESULTS

One hundred and fifty-seven patients (32%) had no nephropathy, 104 (21%) incipient nephropathy, 126 (25%) established nephropathy and 107 (22%) advanced nephropathy. There was a significant relationship between the stages of diabetic nephropathy and TC (P=0.002), TG (P<0.0001), Apo B (P=0.0007) or Lp(a) (P=0. 038), but not Apo A1. However the genetic polymorphism distributions of LPL, CETP and Apo epsilon did not differ in terms of renal complications. The study power to reject the null hypothesis was 58% for the Apo epsilon genotypes.

CONCLUSION

These results support no or only marginal effects of a genetic basis for lipid disturbances encountered in diabetic nephropathy.

Managing type 2 diabetes in France: the ECODIA survey

In order to describe the profile and medical management of type 2 diabetes patients in France, a descriptive cross-sectional survey was conducted in 1999 among a national random sample of 311 general practitioners and 51 specialists. A practitioner questionnaire was designed to collect information on a representative sample of 4,119 patients presenting with type 2 diabetes. Data collected included demographic and clinical information and a full description of diabetes management over a 6-month retrospective period. Over 50% of the patients were more than 67 years old; 54% were male. Diabetes had been diagnosed 8.9 years earlier on average, most frequently (73%) during a visit not related to diabetes' symptoms or complications. 42% of patients had a BMI > or =30 kg/m(2), 46% were hypertensive (BP > 140-80 mmHg), 53% had a LDL-Cholesterol over 1.3 g/l. Overall, 33% of patients had at least one diabetic complication. 60% of patients had had at least one HbA1c dosage in the last 6 months. Among them, 31% had a HbA1c level over 8% and 35% between 6. 5% and 8%. 85% of patients were treated with oral anti-diabetic drugs, 9.5% with diet and exercise only and 5% with insulin. Sulfonylureas were the most commonly prescribed anti-diabetic agent, either alone or in combination. This survey confirms that the management of patients with type 2 diabetes is still often inappropriate in France despite recent progress. Improved disease management and monitoring is required in France as in other developed countries.