1
|
Marelli G, Avanzini F, Iacuitti G, Planca E, Frigerio I, Busi G, Carlino L, Cortesi L, Roncaglioni MC, Riva E. Effectiveness of a nurse-managed protocol to prevent hypoglycemia in hospitalized patients with diabetes. J Diabetes Res 2015; 2015:173956. [PMID: 25961051 PMCID: PMC4415533 DOI: 10.1155/2015/173956] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2014] [Revised: 03/23/2015] [Accepted: 03/23/2015] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Hypoglycemia due to inadequate carbohydrate intake is a frequent complication of insulin treatment of diabetic in-patients. Objective. To assess the effectiveness of a nurse-managed protocol to prevent hypoglycemia during subcutaneous insulin treatment. DESIGN Prospective pre-post-intervention study. METHODS In 350 consecutive diabetic in-patients the incidence of hypoglycemia (blood glucose < 70 mg/dL) during subcutaneous insulin treatment was assessed before (phase A) and after (phase B) the protocol was adopted to permit (1) the patient to opt for substitutive food to integrate incomplete carbohydrate intake in the meal; (2) in case of lack of appetite or repeatedly partial intake of the planned food, prandial insulin administered at the end of the meal to be related to the actual amount of carbohydrates eaten; (3) intravenous infusion of glucose during prolonged fasting. RESULTS Eighty-four patients in phase A and 266 in phase B received subcutaneous insulin for median periods of, respectively, 7 (Q1-Q3 6-12) and 6 days (Q1-Q3 4-9). Hypoglycemic events declined significantly from 0.34 ± 0.33 per day in phase A to 0.19 ± 0.30 in phase B (P > 0.001). CONCLUSIONS A nurse-managed protocol focusing on carbohydrate intake reduced the incidence of hypoglycemia in patients with diabetes receiving subcutaneous insulin in hospital.
Collapse
Affiliation(s)
- Giuseppe Marelli
- Diabetes and Metabolic Diseases Unit, Ospedale di Desio, Desio, Italy
| | - Fausto Avanzini
- Division of Cardiology and Intensive Cardiac Care Unit, Ospedale di Desio, Desio, Italy
- IRCCS-Istituto di Ricerche Farmacologiche “Mario Negri”, Via Giuseppe La Masa 19, 20156 Milan, Italy
- *Fausto Avanzini:
| | - Giuseppe Iacuitti
- Division of Cardiology and Intensive Cardiac Care Unit, Ospedale di Desio, Desio, Italy
| | - Enrico Planca
- Division of Cardiology and Intensive Cardiac Care Unit, Ospedale di Desio, Desio, Italy
| | - Ilaria Frigerio
- Division of Cardiology and Intensive Cardiac Care Unit, Ospedale di Desio, Desio, Italy
| | - Giovanna Busi
- Division of Cardiology and Intensive Cardiac Care Unit, Ospedale di Desio, Desio, Italy
| | - Liliana Carlino
- Division of Cardiology and Intensive Cardiac Care Unit, Ospedale di Desio, Desio, Italy
| | - Laura Cortesi
- IRCCS-Istituto di Ricerche Farmacologiche “Mario Negri”, Via Giuseppe La Masa 19, 20156 Milan, Italy
| | - Maria Carla Roncaglioni
- IRCCS-Istituto di Ricerche Farmacologiche “Mario Negri”, Via Giuseppe La Masa 19, 20156 Milan, Italy
| | - Emma Riva
- IRCCS-Istituto di Ricerche Farmacologiche “Mario Negri”, Via Giuseppe La Masa 19, 20156 Milan, Italy
| |
Collapse
|
2
|
Monti L, Moro C, Occhi L, Lisignoli V, Iacuitti G, Pini D, Nardi B, Lettino M, Balzarini L. Betablockers for haemodynamically stable acute myocarditis. J Cardiovasc Magn Reson 2014. [PMCID: PMC4042333 DOI: 10.1186/1532-429x-16-s1-p277] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
|
3
|
Monti L, Occhi L, Moro C, Iacuitti G, Lisignoli V, Nardi B, Lettino M, Balzarini L. Magnetic Resonance predictors of arrhytmic events during the acute phase of hemodynamically stable myocarditis. J Cardiovasc Magn Reson 2014. [PMCID: PMC4043521 DOI: 10.1186/1532-429x-16-s1-p263] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Affiliation(s)
- Lorenzo Monti
- Radiology, Humanitas Research Hospital, Rozzano(MI), Italy,Cardiology, Humanitas Research Hospital, Rozzano, Italy
| | - Lucia Occhi
- Cardiology, Humanitas Research Hospital, Rozzano, Italy
| | | | | | - Veronica Lisignoli
- Radiology, Humanitas Research Hospital, Rozzano(MI), Italy,Cardiology, Humanitas Research Hospital, Rozzano, Italy
| | - Barbara Nardi
- Radiology, Humanitas Research Hospital, Rozzano(MI), Italy,Cardiology, Humanitas Research Hospital, Rozzano, Italy
| | | | - Luca Balzarini
- Radiology, Humanitas Research Hospital, Rozzano(MI), Italy
| |
Collapse
|
4
|
Evangelista V, de Berardis G, Totani L, Avanzini F, Giorda CB, Brero L, Levantesi G, Marelli G, Pupillo M, Iacuitti G, Pozzoli G, di Summa P, Nada E, de Simone G, Dell'Elba G, Amore C, Manarini S, Pecce R, Maione A, Tognoni G, Nicolucci A. Persistent platelet activation in patients with type 2 diabetes treated with low doses of aspirin. J Thromb Haemost 2007; 5:2197-203. [PMID: 17697141 DOI: 10.1111/j.1538-7836.2007.02728.x] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
BACKGROUND The percentage of diabetic patients who do not benefit from the protective effect of aspirin is larger than in other populations at cardiovascular risk. OBJECTIVE We compared the ability of aspirin to suppress TxA2 and platelet activation in vivo, in type-2 diabetics vs. high-risk non-diabetic patients. METHODS Urinary 11-dehydro-TXB2, plasma sCD40 L, and sP-selectin were measured, together with indices of low-grade inflammation, glycemic control, and lipid profile, in 82 patients with type-2 diabetes and 39 without diabetes, treated with low doses of aspirin. RESULTS Urinary 11-dehydro-TxB2, plasma sCD40L and sP-selectin were significantly higher in diabetics than in controls: [38.9 (27.8-63.3) vs. 28.5 (22.5-43.9) ng mmol(-1) of creatinine, P = 0.02], [1.06 (0.42-3.06) vs. 0.35 (0.22-0.95) ng mL(-1); P = 0.0001], [37.0 (16.8-85.6) vs. 20.0 (11.2-35.6) ng mL(-1), P = 0.0001], respectively. The proportion of individuals with diabetes increased across quartiles of 11-dehydro-TxB2, sCD40L, and sP-selectin, with the highest quartiles of 11-dehydro-TxB2, sCD40L and sP-selectin, including 66%, 93.3%, and 93.3% of individuals with diabetes. Markers of platelet activation positively correlated with indices of glycemic control but not with markers of low-grade inflammation. CONCLUSIONS Platelet dysfunction associated with insufficient glycemic control, may mediate persistent platelet activation under aspirin treatment.
Collapse
Affiliation(s)
- V Evangelista
- Department of Translational Pharmacology, Consorzio Mario Negri Sud, Santa Maria Imbaro, Chieti, Italy.
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
5
|
Peri G, Introna M, Corradi D, Iacuitti G, Signorini S, Avanzini F, Pizzetti F, Maggioni AP, Moccetti T, Metra M, Cas LD, Ghezzi P, Sipe JD, Re G, Olivetti G, Mantovani A, Latini R. PTX3, A prototypical long pentraxin, is an early indicator of acute myocardial infarction in humans. Circulation 2000; 102:636-41. [PMID: 10931803 DOI: 10.1161/01.cir.102.6.636] [Citation(s) in RCA: 306] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
BACKGROUND Inflammation is an important component of ischemic heart disease. PTX3 is a long pentraxin whose expression is induced by cytokines in endothelial cells, mononuclear phagocytes, and myocardium. The possibility that PTX3 is altered in patients with acute myocardial infarction (AMI) has not yet been tested. METHODS AND RESULTS Blood samples were collected from 37 patients admitted to the coronary care unit (CCU) with symptoms of AMI. PTX3 plasma concentrations, as measured by ELISA, higher than the mean+2 SD of age-matched controls (2.01 ng/mL) were found in 27 patients within the first 24 hours of CCU admission. PTX3 peaked at 7.5 hours after CCU admission, and mean peak concentration was 6.94+/-11.26 ng/mL. Plasma concentrations of PTX3 returned to normal in all but 3 patients at hospital discharge and were unrelated to AMI site or extent, Killip class at entry, hours from symptom onset, and thrombolysis. C-reactive protein peaked in plasma at 24 hours after CCU admission, much later than PTX3 (P<0.001). Patients >64 years old and women had significantly higher PTX3 concentrations at 24 hours (P<0.05). PTX3 was detected by immunohistochemistry in normal but not in necrotic myocytes. CONCLUSIONS PTX3 is present in the intact myocardium, increases in the blood of patients with AMI, and disappears from damaged myocytes. We suggest that PTX3 is an early indicator of myocyte irreversible injury in ischemic cardiomyopathy.
Collapse
Affiliation(s)
- G Peri
- Istituto di Ricerche Farmacologiche Mario Negri, Milan, Italy
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
6
|
D'Avanzo B, Santoro L, La Vecchia C, Maggioni A, Nobili A, Iacuitti G, Franceschi S. Physical activity and the risk of acute myocardial infarction. GISSI-EFRIM Investigators. Gruppo Italiano per lo Studio della Sopravvivenza nell'Infarto-Epidemiologia dei Fattori di Rischio dell'Infarto Miocardico. Ann Epidemiol 1993; 3:645-51. [PMID: 7921313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
The relationship between physical activity and acute myocardial infarction (AMI) was examined in a case-control study conducted in Italy in 1988 to 1989 within the framework of the GISSI-2 trial of streptokinase versus alteplase and heparin versus no heparin in the treatment of AMI. A total of 916 case patients admitted to coronary care units from various Italian regions for AMI were interviewed. Control subjects were 1106 patients admitted to the same network of hospitals for a broad spectrum of acute diseases not related to known or potential risk factors for myocardial infarction. Among various types of physical activity (occupational activity, walking, stair climbing, and sport and leisure-time physical activity), occupational physical exercise emerged as the most protective. Multivariate odds ratios (ORs) were 1.4 (95% confidence interval (CI), 1.0 to 2.0) and 1.6 (95% CI, 1.2 to 2.1) for the two lowest levels of occupational physical activity. The trends of increasing risk with decreasing activity were consistent, although less strong, when other types of activity were considered. The protection conveyed by occupational physical activity was similar across various strata of sex, age, education, smoking habits, and diabetes, and was not explained by serum cholesterol, body weight, or hypertension. This study therefore confirms that low physical activity is an indicator of subsequent risk of AMI.
Collapse
Affiliation(s)
- B D'Avanzo
- Istituto di Ricerche Farmacologiche Mario Negri, Milano, Italy
| | | | | | | | | | | | | |
Collapse
|
7
|
Azzollini F, Cattò G, Iacuitti G, Pelosi G, Picca M, Pocchiari F, Pataccini R, Castelnovo P, Longo A, Ventresca GP. Ibopamine kinetics after a single oral dose in patients with congestive heart failure. Int J Clin Pharmacol Ther Toxicol 1988; 26:105-12. [PMID: 3410586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
The kinetics of ibopamine, the 3,4-diisobutyryl ester of N-methyldopamine (epinine), was assessed in 27 patients with congestive heart failure (CHF) and 8 healthy normal subjects (NS). Nine patients were in functional class IV according to the NYHA definition, 9 in class III and 9 in class II. Ibopamine was administered at a single oral dose of 100 mg. Epinine, both free and total (mainly conjugated), plasma concentrations and urinary recoveries of total epinine, HVA and DOPAC were studied. The results showed that ibopamine kinetics is not substantially different in CHF patients and in NS. In both groups the absorption of the drug was equally prompt and elevated. Mean Cmax, tmax and AUC infinity values of total epinine in CHF patients did not differ significantly from those in NS. In CHF patients t 1/2 of total epinine was significantly higher than in NS (4.1 +/- 0.2 h vs 3.1 +/- 0.2 h, mean +/- SE). Mean Cmax, tmax, AUCt and MRT values of free epinine in CHF patients were not significantly different from those in NS. The urinary recovery of the 3 metabolites considered together was comparable in CHF patients and in NS. The mean +/- SE total urinary recoveries in the 24 h after dosing, expressed as percentages of the administered dose, were 60 +/- 3 in CHF patients and 69 +/- 4 in NS. Conjugated epinine in urine was found to be constituted by 3-O-sulfate (84%) and 4-O-sulfate (16%).
Collapse
|