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Marilisa Franceschi

Publications and source records attributed to Marilisa Franceschi.

12 recordsLinked to original sources
PubMed2006

Sex differences in the association of apolipoprotein E and angiotensin-converting enzyme gene polymorphisms with healthy aging and longevity: a population-based study from Southern Italy.

We investigated the association of sex and age with the occurrence of apolipoprotein E (apoE) and angiotensin-converting enzyme (ACE) genotypes in healthy aging and longevity in 1344 healthy individuals and 64 centenarians. As compared to participants younger than 60 years, a significant higher frequency of the apoE/epsilon2 was observed in men aged 60-90 years (p <.001) and in centenarians (p <.001). Logistic regression analysis confirmed this outcome in both participants aged 60-90 years (odds ratio [OR] = 1.897; 95% confidence interval [CI], 1.227-2.931) and centenarians (OR = 3.263; 95% CI, 1.860-5.722). A further significant association of ACE/D allele and age was observed in centenarians (OR = 2.135; 95% CI, 1.253-3.636). Heterosis was also observed at the ACE locus. No relationship between apoE and ACE polymorphism was found. These findings suggest a role of sex in the association of apoE and ACE gene polymorphisms with healthy aging and longevity.

Aged↗
PubMed2006

Clinical features of reflux esophagitis in older people: a study of 840 consecutive patients.

OBJECTIVES: To compare symptoms and other clinical characteristics of reflux esophagitis in patients of different ages. DESIGN: Observational cross-sectional study of consecutive patients. SETTING: Geriatric Unit, Casa Sollievo della Sofferenza Hospital, Istituto di Ricovero e Cura a Carattere Scientifico. PARTICIPANTS: Eight hundred forty patients with endoscopically diagnosed erosive esophagitis divided into four groups according to age (young (<50, mean 36.7, n=114), adult (50-69, mean 59.1, n=126), elderly (70-84, mean 77.3, n=425), and very elderly (>or=85, mean 88.4, n=175)). MEASUREMENTS: Gastrointestinal symptoms were evaluated using the Gastrointestinal Symptom Rating Scale questionnaire. Other symptoms were recorded when present as an indication for endoscopy. Severity of esophagitis, presence of Helicobacter pylori infection, presence and size of hiatus hernia, Barrett's esophagus, antrum or corpus gastric atrophy, and nonsteroidal antiinflammatory drug (NSAID) use were also evaluated. RESULTS: Elderly and very elderly patients had a significantly lower prevalence of typical gastroesophageal reflux disease symptoms (heartburn or acid regurgitation (P<.001) and epigastric pain (P<.001)) than young and adult patients. Conversely, the prevalence of other symptoms (anorexia (P<.001), weight loss (P<.007), anemia (P<.001), vomiting (P<.001), and dysphagia (P<.001)) significantly increased with age. The prevalence of severe esophagitis (P<.001), hiatus hernia (P<.005), the size of hiatus hernia (P<.001), antrum and corpus gastric atrophy (P<.05) and NSAID use (P<.005) also significantly increased with age. Multivariate analysis demonstrated that older age (65-84, odds ratio (OR)=2.66, 95% confidence interval (CI)=1.38-5.12; >or=85, OR=4.57, 95% CI=2.15-9.71), hiatus hernia larger than 3 cm in diameter (OR=2.38, 95% CI=1.41-4.01), and male sex (OR=2.83, 95% CI=1.72-4.64) are independent risk factors for severe esophagitis, whereas H. pylori infection, gastric atrophy, NSAID use, and the presence of hiatus hernia were not. CONCLUSION: Elderly patients with reflux esophagitis had less-typical and more-nonspecific symptoms than young or adult patients. Old age, male sex, and hiatus hernia size greater than 3 cm are significantly associated with severe esophagitis. Clinicians caring for older patients should be aware of the nonspecific presentation and potential severity of reflux esophagitis in this population.

Adolescent↗
PubMed2006

Effect of Helicobacter pylori eradication on the outcome of reflux esophagitis and chronic gastritis in the elderly. A randomized, multicenter, eight-month study.

BACKGROUND: The effect of Helicobacter pylori eradication on the clinical outcome of esophagitis in elderly patients is controversial. AIM: To evaluate the effect of H. pylori eradication on clinical outcome of esophagitis and on chronic gastritis and its activity. MATERIALS AND METHODS: Sixty-one symptomatic elderly patients with esophagitis and H. pylori infection were randomized into two groups. Group 1 (PPI-only, 30 patients) was treated with pantoprazole 40 mg daily for 2 months followed by pantoprazole 20 mg daily for a further 6 months; group 2 (PPI + eradication, 31 patients) was treated as group 1 plus a 1-week course of amoxicillin 1 g twice daily and clarithromycin 250 mg twice daily. Endoscopy with gastric biopsies, 13C-UBT and clinical visits were repeated after 2 and 8 months. RESULTS: After 8 months, the intention-to-treat H. pylori eradication rates were 19.2% in group 1 vs. 80.7% in group 2 (p < 0.0001). No differences between group 1 and group 2 were observed in symptoms improvement (77 vs. 77%, p = n.s.) and healing rates of esophagitis (92.3 vs. 88.5%, p = n.s.). A significant decrease in the prevalence of moderate/severe chronic gastritis (from 52.2 to 4.7%, p = 0.002) and its activity (from 38 to 4.7%, p = 0.02) was observed in the antrum of patients of group 2, and not in patients of group 1. While a nonsignificant reduction in the chronic gastritis activity (from 28.6 to 4.7%, p = 0.09) was observed in the corpus of the eradicated patients of group 2, conversely a significant worsening of the chronic gastritis activity was found in the corpus of group 1 patients (from 25 to 60%, p = 0.05). CONCLUSION: The eradication of H. pylori infection does not affect the clinical outcome of esophagitis, while it improves chronic gastritis and its activity in elderly patients on short- and long-term treatment with PPIs. These findings suggest that H. pylori infection should be eradicated in elderly patients with esophagitis who need maintenance treatment with PPI.

2-Pyridinylmethylsulfinylbenzimidazoles↗
PubMed2005

Drug use by the elderly in general practice: effects on upper gastrointestinal symptoms.

OBJECTIVE: To evaluate the prevalence of drug use by elderly outpatients in Italy and to identify the association between drug use and gastrointestinal symptoms. STUDY DESIGN AND SETTING: The study was carried out by 133 general practitioners (GPs) who referred to 24 geriatric units in Italy. All consenting elderly patients seen at the GPs' offices were evaluated for gender, age, disability, current medications, and upper gastrointestinal symptoms. RESULTS: The study included 5,515 elderly subjects. The prevalence of drug use was 91.6%, and the mean number of drugs taken was 2.86 per person. Both the prevalence and the mean number of drugs significantly increased with advancing age. Regarding gastrointestinal symptoms, 32.7% of patients reported at least one upper gastrointestinal symptom: 25% with indigestion syndrome, 16.2% with abdominal pain, and 14.2% with reflux symptoms. A significantly higher prevalence of symptoms was observed in females, patients who were taking a higher number of drugs, and those who had higher disability. Adjusted multivariate analysis demonstrated that the use of nonsteroidal antiinflammatory drugs, steroids, psycholeptics, diuretics, selective beta2 adrenoreceptor agonists or adrenergics, and antiplatelet drugs was significantly associated with upper gastrointestinal symptoms. CONCLUSION: The prevalence of drug use is very high in this elderly outpatient population. The number of drugs and the use of some specific drug classes are significantly associated with the presence of upper gastrointestinal symptoms.

Activities of Daily Living↗
PubMed2003

The risk of upper gastrointestinal bleeding in elderly users of aspirin and other non-steroidal anti-inflammatory drugs: the role of gastroprotective drugs.

BACKGROUND AND AIMS: Although the administration of gastroprotective drugs may reduce the risk of gastrointestinal (GI) bleeding due to intake of non-steroidal anti-inflammatory drugs (NSAIDs) and aspirin during chronic treatment, no consensus exists as to whether such co-therapy is effective in short-term prevention, particularly in old age. The aim of our study was to evaluate the risk of bleeding associated with acute and chronic NSAID or aspirin therapy in elderly subjects, and the influence of gastroprotective treatment on such a risk. METHODS: The study included 467 elderly NSAID or aspirin users and 1784 non-users, who consecutively underwent upper GI endoscopy. The use of NSAIDs and/or aspirin as well as gastroprotective drugs (misoprostol, H2-blockers, proton pump inhibitors) was evaluated during a structured interview. Upper GI tract bleeding was diagnosed on the basis of symptoms and endoscopic signs of recent hemorrhage. RESULTS: 54.2% of patients were acute and 45.8% chronic users of NSAIDs or aspirin. The risk of bleeding was higher in acute [odds ratio (OR) 4.14, 95% CI 2.97-5.78] than chronic users (OR 1.71, 95% CI 1.1-2.67). The risk of bleeding, adjusted for age, gender, Helicobacter (H) pylori infection, and gastroprotective drug use were 7.87 (CI 4.90-12.60) in acute users and 3.97 (95% CI 2.27-6.96) in chronic users of NSAIDs and/or aspirin. The risk of bleeding was significantly associated with acute but not chronic use of regular-dose aspirin (OR 5.53, 95% CI 2.29-13.3), diclofenac (OR 4.44, 95% CI 2.21-8.93), ketorolac (OR 4.81, 95% CI 2.13-10.9), naproxen (OR 14.9, 95% CI 4.23-52.4) or nimesulide (OR 4.06, 95% CI 1.2-13.8). Piroxicam increased the risk of bleeding in both acute (OR 5.36, 95% CI 1.94-14.8) and chronic therapy (OR 5.53, 95% CI 1.23-24.9). In acute users, concomitant therapy with proton pump inhibitors reduced the risk of bleeding compared with non-users (OR 1.05, 95% CI 0.19-5.65), whereas co-treatment with H2-blockers was associated with a significantly higher risk of bleeding than in non-users (OR 3.40, 95% CI 1.28-9.02). Chronic users of NSAIDs or aspirin co-treated with proton pump inhibitors had a lower risk of bleeding (OR 1.12, 95% CI 0.21-6.07) than those treated with misoprostol (OR 1.91, 95% CI 0.33-10.9) or H2 blockers (OR 2.26, 95% CI 0.81-6.36). CONCLUSIONS: The risk of upper GI bleeding is significantly higher in elderly acute vs chronic users of NSAIDs or regular-dose aspirin. In acute NSAID or aspirin users, co-treatment with proton pump inhibitors, but not with H2-blockers, may reduce the risk of bleeding compared with non-users.

Aged↗
PubMed2003

Rabeprazole in a one-week eradication therapy of Helicobacter pylori: comparison of different dosages.

AIM: Many data regarding omeprazole-, lanzoprazole- and pantoprazole-based triple therapy for Helicobacter pylori (H. pylori) eradication have been reported, but there is few data present regarding rabeprazole (R). We report the efficacy and tolerability of rabeprazole in different dosages in association with clarithromycin (C)and tinidazole (T) in H. pylori eradication. DESIGN AND METHODS: Ninety-four H. pylori-positive patients with dyspeptic symptoms were enrolled and randomly allocated to eradication therapy in two different one-week regimens. In regimen A, 47 patients received R 20 mg b.i.d, C 500 mg b.i.d and T 500 mg b.i.d, while in regimen B, 47 patients received R 10 mg b.i.d, C 500 mg b.i.d and T 500 mg b.i.d. Eradication of H. pylori was evaluated by a 13C urea breath test (UBT) two months after the end of the therapy. RESULTS: Four patients (two in each regimen) did not complete treatment. The H. pylori eradication rate was 91.4% in group A compared to 89.3% in group B (P-value not significant). Minor side-effects were reported in 4.2% of group A and 6.4% of group B patients. CONCLUSION: Rabeprazole showed good efficacy and tolerability in one-week H. pylori therapy at 20 mg b.i.d and 10 mg b.i.d, suggesting the use of the lower dosage.

2-Pyridinylmethylsulfinylbenzimidazoles↗
PubMed2003

NSAID and aspirin use by the elderly in general practice: effect on gastrointestinal symptoms and therapies.

BACKGROUND: The relationship between NSAID use and gastrointestinal (GI) symptoms and their treatment in elderly patients is not well defined. OBJECTIVES: To identify the prevalence of specific drug use in elderly outpatients and to identify the relationship between NSAID use and GI disturbances and treatments in elderly subjects treated by their general practitioner (GP). SETTING AND PARTICIPANTS: The study was carried out by 63 GPs in north-eastern Italy; 3154 elderly subjects were included in the study over a 2-week period. DESIGN: By using a structured interview, subjects' medical histories and current medication were identified. In particular, the presence and use pattern (i.e. occasional, 'acute' or 'chronic') of NSAIDs and/or aspirin (acetylsalicylic acid) were recorded. In all subjects, the presence of upper GI symptoms, i.e. abdominal pain, reflux symptoms and indigestion syndrome, were noted. RESULTS: The prevalence of drug use was 96.4% (males 96%, females 96.7%). The most prescribed drugs were ACE inhibitors (38%), diuretics (26.7%), NSAIDs and regular-dose aspirin (24.7%), GI drugs (20.6%), and anxiolytics/hypnotics (20.3%). Of 779 subjects who had taken NSAIDs or regular-dose aspirin, 32.9% were 'chronic' users, 24.9% were 'acute' users and 42.1% occasional users. A significantly higher prevalence of upper GI symptoms was observed in elderly NSAID and low-dose aspirin users compared with non-users (24.9% vs 28% vs 16.6% respectively, p < 0.0001). GI symptoms were reported by 27.6% of 'chronic' NSAID users, 22.9% of 'acute' users and 24.7% of occasional users. A significantly higher prescription rate for any GI drug was found in NSAID users than in low-dose aspirin users and non-users (24.0% vs 19.6% vs 19.4% respectively, p = 0.007). This difference was mainly because of a higher number of upper GI drugs taken by NSAID users than by low-dose aspirin users and non-users (18.1% vs 16% vs 13.7% respectively, p = 0.004). Multivariate analysis demonstrated that female gender (odds ratio [OR] = 1.32, 95% CI = 1.16-1.44), low-dose aspirin (OR = 1.88, 95% CI = 1.33-2.65), NSAIDs and/or regular-dose aspirin (OR = 1.48, 95% CI = 1.19-1.83) and multiple therapies, i.e. taking more than four drugs per day (OR = 1.42, 95% CI = 1.14-1.77) were risk factors for GI symptoms in elderly outpatients. CONCLUSION: NSAIDs and/or aspirin use was very high in this elderly outpatient population. The use of these drugs was significantly associated with a greater number of upper GI symptoms and prescriptions for GI drugs. Educational and clinical strategies need to be implemented in order to reduce the GI impact of NSAID and aspirin use in elderly people.

Activities of Daily Living↗
PubMed1995

The Effect of Omeprazole on Serum Concentrations of Theophylline, Pepsinogens A and C, and Gastrin in Elderly Duodenal Ulcer Patients.

With the aim of verifying the effect of omeprazole treatment on theophyline serum concentration in elderly peptic ulcer patients, we studied 10 male subjects aged >65 years (mean age = 75.2, range = 67--86) with chronic obstructive bronchopneumonia and endoscopically diagnosed duodenal ulcer in acute phase. All subjects were treated with a slow-release formulation of theophylline 200 mg b.i.d. plus omeprazole 20 mg daily for 4 weeks. In all subjects serum concentrations of azote, creatinine, theophylline were determined at the beginning and after 1 and 4 weeks; at the beginning and end of the study, pepsinogen group A (PGA), pepsinogen group C(PGC) and gastrin were measured. Statistical analysis was performed with the Student's t-test for paired data. The results showed no statistically significant differences after 1 and 4 weeks of omeprazole treatment in serum concentrations of theophylline (T(0) = 7.4, T(1 week) = 7.5, T(4 weeks) = 6.0, p = ns), azote (T(0) = 45.2, T(1 week) = 30.5, T(4 weeks) = 36.1, p = ns), creatinine (T(0) = 1.27, T(1 week) = 1.02, T(4 weeks) = 1.16, p = ns), PGA (T(0) = 99.5, T(4 weeks) = 126.2, p = ns), and PGC (T(0) = 10.6, T(4 weeks) = 12.1, p = ns); however serum gastrin increased from T(0) = 70.2 plus minus 13.2 to T(4 weeks) = 130.3 plus minus 18.3 (p < 0.0001). It was concluded that (1) serum concentration of theophylline is not affected by the concomitant omeprazole treatment lasting 1 month in elderly patients suffering from chronic obstructive bronchopneumonia and peptic ulcer, (2) modifications of dosages of theophylline and/or omeprazole are not necessary in the elderly with normal renal function, (3) the increase in fasting serum gastrin after 4 weeks of treatment may indicate that omeprazole 20 mg daily is efficacious in inhibiting gastric acid secretion in the elderly people.

Journal Article↗
PubMedDate not supplied

Long-term clinical outcome of elderly patients with reflux esophagitis: a six-month to three-year follow-up study.

Although the prevalence of reflux esophagitis is known to increase with age, data on the long-term outcome of esophagitis in elderly patients are scarce. We sought to evaluate the clinical outcome of elderly patients with esophagitis 6 months to 3 years after diagnosis and to identify specific prognostic indicators of a poor outcome. This was a long-term (6 months to 3 years) follow-up study. Patients older than 65 years of age diagnosed as having reflux esophagitis healed after acute treatment (2 to 4 months) were included in the study. Clinical examinations and upper gastrointestinal endoscopy were performed every 6 months for the first year and annually thereafter. After healing, no therapy was prescribed; in the event of symptom recurrence, a maintenance therapy consisting either of H2 blockers or proton pump inhibitors (PPI) was prescribed. At baseline and during follow-up, the following clinical parameters were recorded: gender, age, the presence of symptoms (heartburn, acid regurgitation, epigastric/chest pain), type and dose of the maintenance therapy, nonsteroidal antiinflammatory drug use; gastric Helicobacter pylori infection, diagnosis of hiatal hernia, and/or Barrett's esophagus. The chi-square test, the Kaplan-Meier test, and Cox's proportional hazards regression analysis were used for statistical analyses. Included in the final analysis were 138 patients (M/F, 81/57; mean age, 79.7 years; range, 66-97). The numbers of patients in need of maintenance therapy were 47 of 69 (68.1%) after 6 months, 29 of 58 (50%) after 12 months, 17 of 39 (43.6%) after 24 months, and 12 of 26 (46.1%) after 36 months of follow-up. A significantly higher esophagitis relapse rate was found in patients not treated compared with subjects who were in maintenance therapy: 59% versus 8.5% (P <.0001) at 6 months, 65.5% versus 20.7% at 12 months (P <.002), 63.6% versus 11.7% at 24 months (P =.003), and 57.1% versus 8.3% at 36 months (P =.02). No significant difference in relapse rate was found in patients treated with H2 blockers versus PPIs (21.7% versus 10%). The Cox model demonstrated that no maintenance treatment (P =.00001), the presence of typical symptoms (P =.00001), the presence of hiatal hernia (P =.03), and a high severity grade of esophagitis at baseline (P =.009) were risk factors for relapse of esophagitis. In elderly subjects, esophagitis relapse occurs in a high percentage of cases, particularly in patients not treated with antisecretory drugs. The presence of typical symptoms, hiatal hernia, and a severe grade of esophagitis are risk factors for relapse. The most effective measure for minimizing the occurrence of relapse is a maintenance therapy with antisecretory drugs.

2-Pyridinylmethylsulfinylbenzimidazoles↗
PubMedDate not supplied

Undercoding of Alzheimer's disease and related dementias in hospitalized elderly patients in Italy.

The prevalence of Alzheimer's disease (AD) and AD-related dementias (ADRD) in acute ward-hospitalized elderly patients is not well known, owing principally to misclassification and undercoding of AD and ADRD on hospital discharge abstract forms (DAFs). The aims of this study were to evaluate the prevalence of AD and ADRD, as evaluated by the DAF in elderly patients hospitalized in acute wards, and to compare clinical severity, length of stay, comorbidity, and number of diagnostic procedures in patients with AD versus ADRD to explain the different reimbursement costs of DRG12 (AD) versus DRG429 (ADRD). From the inpatient DAF database of the Casa Sollievo della Sofferenza Hospital, the DAFs of patients aged 65 years or over discharged from January 1, 2001, to March 31, 2003, with principal or secondary diagnoses of AD (ICD9-CM code 331) or ADRD (ICD9-CM codes from 290.0 to 290.43) were extracted and grouped by APR-grouper version 12. Age, gender, length of stay, principal and secondary diagnoses and procedures, and APR-DRG severity index (SI) and mortality risk (MR) were evaluated in these patients. Senile dementia was reported in 294 patients (0.58 percent, N = 50,253). In 123 patients (41.8 percent) dementia was the principal diagnosis, whereas in 171 patients (58.2 percent) dementia was reported on the DAF as a secondary diagnosis. Of the 123 patients with a principal diagnosis of dementia, 35 patients were included in the DRG-12 (AD) and 88 patients were included in the DRG-429 (ADRD). No differences were found in mean age, length of stay, comorbidity, or number of diagnostic procedures, as well as in the APR-DRG SI and APR-DRG MR between AD and ADRD patients. Conversely, reimbursement amounts were established as Euro4,033 for DRG-12 (AD) and Euro2,952 for DRG-429 (ADRD). AD and ADRD are undercoded in elderly hospitalized patients. The limits of the ICD9-CM classification system and the influence of reimbursement amounts may influence the coding reports by physicians.

Aged↗