HPV information campaigns in Italy since 2004.

BACKGROUND: Because of its high incidence, long duration and socio-economic relevance, HPV infection can be considered a social disease, which requires the intervention of the State through appropriate communication strategies. The aim of such action is to educate people to understand, choose and implement adequate methods of prevention. METHODS: This research presents a descriptive analysis of HPV public health campaigns in Italy since the first campaign in 2004 until today. The analysis focused on the distribution of the campaigns in terms of geographical distribution and time, the target audience, the style of the message, the medium used and the prevention message. RESULTS: Forty campaigns have been identified, the most numerous of these occurring in the regions of Central and Northern Italy between 2008 and 2014. The main target was women and the most used style was the informative. The most used medium was print material. However, in 92% of cases the campaign included a web portal. Primary prevention was the main message. CONCLUSIONS: The campaigns were inadequate both in terms of time and geographical distribution. Moreover, the campaigns were addressed mostly to adult female, did not include adequately teenagers and did not include teenagers and omitted the male target, adopting ineffective communication strategies. Finally, the additional factors that may increase the risk of HPV infection and related diseases were ignored.

Moderate-high intensity exercise training after myocardial infarction: effect on left ventricular remodeling.

BACKGROUND: Regular exercise increases exercise capacity and physical fitness, but questions remain about the effects of exercise on left ventricle (LV) remodeling after myocardial infarction. This study investigated the effects of moderate to high intensity exercise training on LV remodeling after a first myocardial infarction. METHODS: An exercise group of 68 patients in cardiac rehabilitation after a first myocardial infarction had an initial echocardiogram and exercise stress test. Thirty patients completed the 12 weeks of training and had echocardiograms suitable for quantitative analysis. Follow-up echocardiograms and exercise tests were performed. A carefully matched control group of 30 patients with echocardiograms at fixed intervals after myocardial infarction and no formal exercise training were also studied. LV size was expressed as the endocardial surface area-to-body surface area (ESAi), whereas infarct size was characterized by the percent abnormal wall motion (%AWM) by echocardiography using an endocardial surface area mapping technique. Indices of LV shape (sphericity) were also assessed. RESULTS: In the exercise group, no significant changes were seen in ESAi (57.95 +/- 13.1 vs 57.80 +/- 12.04 cm2/m2) or in %AWM (19.33 +/- 15.27 vs 20.11 +/- 15.95) from the initial to the final echo. The indices of sphericity were also unchanged. None of these parameters changed in the control group. Within each group was found heterogeneity in LV remodeling. Multivariate regression analysis revealed initial ESAi and initial %AWM to predict change in ESAi over time. CONCLUSIONS: In this study of patients with predominately small infarcts, exercise training did not adversely affect LV remodeling after myocardial infarction. Remodeling is heterogeneous and appears related to infarct and LV size.

Appetite-suppressing drugs and valvular heart disease.

The popular diet drugs, fenfluramine and dexfenfluramine, were withdrawn from the market in the United States after the publication of an association of these drugs with valvulopathy in a small series of patients, spontaneous reports to the Food and Drug Administration, and echocardiographic surveys that suggested a valvulopathy prevalence of 32.8% among diet drug users. Subsequent publications suggested that there is an association of these agents with valvulopathy, but that the prevalence seems lower than initially suspected. This review examines the available prevalence data and attempts to account for some of the variability in these data. Potential pathophysiologic mechanisms are discussed and management guidelines for these patients are provided. This is an area of ongoing study and more information about the natural history of these lesions will certainly be forthcoming. A review of the data reveals that the withdrawal of these agents was prudent and likely prevented further harm.

Emergency department use of aspirin in patients with possible acute myocardial infarction.

BACKGROUND: Efforts have been made to improve the suboptimal use of aspirin after hospitalization. OBJECTIVE: To assess the frequency and timing of aspirin administration in emergency department patients with possible myocardial infarction. DESIGN: Retrospective record review. SETTING: Emergency departments of four hospitals affiliated with the same university. PATIENTS: All patients who were admitted to the four hospitals in 1994 for evaluation and treatment of suspected acute myocardial infarction. MEASUREMENTS: The frequency and timing of aspirin administration and the definitive diagnosis established before discharge from the hospital. RESULTS: Aspirin was not given to 253 of 463 emergency department patients (55%) who had a definitive diagnosis of acute myocardial infarction. Seventy-eight percent of patients who did receive aspirin received it more than 30 minutes after arrival in the emergency department. CONCLUSION: Aspirin therapy is underutilized as the first intervention in patients who are admitted with suspected myocardial infarction.

Influence of steroid injection on ligament healing in the rat.

The effect of a single local injection of long acting corticosteroid on the healing of acute rat medial collateral ligament injuries was studied. The medial collateral ligaments of 81 adult female rats were exposed surgically. In 32 rats, the ligament was transected sharply, the overlying muscle was closed, and a human equivalent dose of dexamethasone was injected under the muscle layer, bathing the injured ligament. The identical operation with no corticosteroid injection was done in 32 additional rats: in the remaining 17 animals, the incision was closed without ligament transection or injection. The rats were divided into 3 groups of 25. Each group consisted of 10 rats that were injected, 10 that were not injected, and 5 that underwent sham operations. One group was euthanized 6 days after surgery, 1 group after 10 days, and 1 group after 20 days. Histologic evaluation and biomechanical testing were performed for each subgroup. A cellular pathologist examined a smaller group of 6 rats (2 from each group) for histologic changes 40 days after surgery. No histologic differences were noted between the injected and noninjected ligaments 6, 10, or 20 days after injury. At 40 days, the injected specimens showed a slightly more mature crimp pattern than the noninjected specimens. Mechanical testing demonstrated no significant difference in ultimate load or ultimate stress between the injected and noninjected groups. There were no detrimental effects of a single dose administration of dexamethasone on the histologic appearance or biomechanical strength of healing rat medial collateral ligaments.

Comparison of outcome of cardiac rehabilitation in black women and white women.

Coronary artery disease is the leading cause of death among black women in the United States. Black women also demonstrate a greater prevalence of coronary risk factors and a higher mortality after myocardial infarction than white women. To evaluate the clinical profile and outcome of black women in an urban-based cardiac rehabilitation program, 35 black women (aged 54 +/- 13 years) and 47 white women (aged 57 +/- 10 years) were prospectively studied. Black women had similar admitting diagnoses as white women, with recent myocardial infarction being the most common (37%). Coronary risk factors were more prevalent in black women than white women in the program: hypertension (71% vs 53%; p = 0.09) diabetes mellitus (46% vs 26%; p = 0.06), obesity (74% vs 49%; p < 0.05). Cholesterol and high-density lipoprotein levels were similarly elevated in black (251 +/- 53 mg/dl) and in white (248 +/- 52 mg/dl) women, whereas 34% of black and 21% of white women were active smokers. There was no significant difference in initial exercise capacity at program entry. Fewer black women (51%) completed the 12-week program than white women (64%), p = NS. Comparison of initial and follow-up exercise tests after 12 weeks of moderate to high-intensity dynamic exercise demonstrated significant and similar improvements in functional capacity in both black (4.2 +/- 1.6 vs 5.6 +/- 1.7 METs; p < 0.001) and white (4.8 +/- 2.2 vs 5.7 +/- 2.2 METs; p < 0.01) women. Among obese patients, only the white women lost weight.(ABSTRACT TRUNCATED AT 250 WORDS)

Comparison of the clinical profile and outcome of women and men in cardiac rehabilitation.

Few data are available regarding the outcome of women in cardiac rehabilitation. To determine whether women differ from men in clinical profile and outcome, 225 consecutive patients were prospectively evaluated in an urban, multidisciplinary, exercise-based cardiac rehabilitation program. Among the 51 women (age 56 +/- 10) and 174 men (age 54 +/- 10), most were: white (84%), married (64%), employed (63%), had had myocardial infarction or revascularization, or both (66%), and traveled less than 10 miles to the program (92%). Risk profiles revealed obesity in 48% (mean Metropolitan Relative Weight = 124 +/- 22%), hypertension in 47%, smoking in 23%, diabetes in 16%, and mean cholesterol of 236 +/- 45 mg/dl. Compared with men, more women were nonwhite, unemployed, unmarried, hypertensive or diabetic (p less than 0.0001) and had higher cholesterol (p less than 0.01). Compliance rates were similar for women (51%) and men (63%) (p = not significant). Univariate predictors of program noncompliance differed between women and men. Initial exercise capacity was less for women than for men, but both groups achieved a similar training effect. Women increased their exercise time by 31% and peak METs by 30%, whereas men showed a 21% increase in exercise time and 16% increase in peak METs achieved (p less than 0.001). Thus, in this cardiac rehabilitation program, women have a less favorable risk factor profile and differ from men with regard to baseline demographics and predictors of program completion. Women, however, have similar rates of compliance and achieve the same improvement in functional capacity with training.