Publications by authors named "Arduini P"

Objective: To map evidence on nursing care for women with HELLP syndrome.

Method: A scoping review with searches carried out in May 2023, independently, in the PubMed/MEDLINE, LILACS, Scopus, EMBASE, Web of Science, CINAHL, CAPES Theses and Dissertations Catalog and Cochrane Library databases, correlating the descriptors HELLP Syndrome, Nursing Care and Obstetric Nursing and its synonyms, without delimitation of time and language. Selection was carried out by three researchers independently and resolved by consensus.

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Background: Nonalcoholic fatty liver disease (NAFLD) is an emerging risk factor for incident heart failure (HF). It is currently unknown whether NAFLD predicts all-cause mortality in patients admitted for acute HF. We aimed to assess whether NAFLD and its severity (diagnosed by ultrasonography and non-invasive fibrosis biomarkers) were associated with increased all-cause mortality in this particularly high-risk patient population.

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Nonalcoholic fatty liver disease (NAFLD) is an emerging risk factor for heart failure (HF). Although some progress has been made in improving survival among patients admitted for HF, the rates of hospital readmissions and the related costs continue to rise dramatically. We sought to examine whether NAFLD and its severity (diagnosed at hospital admission) was independently associated with a higher risk of 1-year all-cause and cardiac re-hospitalization in patients admitted for acute HF.

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Twenty patients with well controlled Type 1 (insulin-dependent) diabetes of at least 10 years duration and 47 control subjects were vaccinated against the hepatitis B virus using the Hevac B vaccine. The vaccine was administered into the deltoid region on three occasions at intervals of 1 month. Thereafter a fourth dose was given to subjects still negative for antibody to hepatitis B surface antigen (HbsAb).

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The in vivo cell mediated immune response using a multiple intradermal antigen dispenser (Multitest) was evaluated in 99 diabetic patients (24 Type I and 75 Type II) and in 50 age matched normal subjects. Seven different antigens (tetanus, diphteria, streptococcus, tubercoline, candida, trichophyton, proteus and a glycerine control) were applied in the forearm and the induration for the antigens tested was measured 48 hours later. A score was calculated adding the arithmetic means obtained with each single antigen.

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The immunogenicity of biosynthetic human insulin (BHI) was studied in diabetic patients who had never received insulin treatment (Study A) and in diabetic patients who had already been treated with monocomponent insulin (Study B). The results of both studies were compared to matched control groups receiving other forms of insulin treatment. Blood samples obtained were tested for anti-insulin antibodies and circulating immune complexes using two different methods.

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A fast routine method has been devised to measure circulating insulin-anti-insulin complexes. The principle lies in the calculation of the difference between the insulin binding capacity of the free antibody and that of the total amount of insulin antibody. The pH of 1 aliquot of serum was lowered to 3 by adding glycine-HCl buffer.

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It is known that insulin does not cross placenta, whereas maternal anti-insulin antibodies do. We have therefore investigated insulin antibodies and insulin-anti-insulin complexes both in pregnant diabetic women during pregnancy and in umbilical cord blood from their new-born infants. Forty-seven diabetic pregnant women and 23 new-born-infants of these diabetic women were studied.

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Biologic and immunogenic activities of semisynthetic human monocomponent insulins were examined in insulin-dependent diabetic patients (group 1). Patients treated with porcine monocomponent (group 2) and conventional (group 3) insulins were studied for control purposes. The patients were examined before the beginning of insulin treatment and for a 6-mo follow-up period.

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