Online information about mammography screening in Italy from 2014 to 2021

Background

Many studies have reported that the information women receive about the risk-to-benefit ratio of breast cancer screening is still scarce and biased toward benefit. In a study we conducted in 2014, we analysed online documents about breast cancer screening that were addressed to the general female public. In the present study, we used the same methodology to verify if the information provided to women was improved.

Methods

We evaluated documents addressed to the general female public and posted on the Internet by the Italian national and regional public health services. False-positive and false-negative screening results, biopsy-proven false-positive results, interval cancer, overdiagnosis, radiation exposure, and decrease in risk of mortality were analysed. In addition, quantitative data were searched.

Results

In 2021, the most frequently reported information was reduction in breast cancer mortality (58.2%). The most frequently reported risk was a false-positive mammogram (42.5%). Similar frequency rates were reported for interval cancer, false-negative result, and radiation exposure (35.8%, 31.3%, and 28.3%, respectively). Overdiagnosis and biopsy-proven false-positive result were the less reported risks (20.1% and 10.4%). Thirteen documents provided quantitative data about reduction of mortality risk (16.7%), and only 19 provided quantitative data about risks or harms (8.4%). Almost all organisations sent letters of invitation to women (92.5%) and provided screening free of charge (92.5%). The most recommended was biennial screening for women aged between 50 and 69 years (48.5%). Compared with the information in 2014, that in 2021 showed some improvements. The most marked improvements were in the numbers of reports on overdiagnosis, which increased from 8.0 to 20.1%, and biopsy-proven false-positive result, which increased from 1.4 to 10.4%. Regarding the benefits of breast cancer screening, reduced mortality risk became increasingly reported from 2014 (34.5%) to 2021 (58.2%). Conversely, quantitative data remained scarce in 2021.

Conclusions

Moderate improvements in information were observed from 2014 to 2021. However, the information on breast cancer screening in documents intended for women published on Italian websites remain scarce.

Development and validation of an Italian version of the PMOS-30 questionnaire at hospital level

Background

An important challenge for health systems worldwide is to ensure that health professionals can carry out their mission to treat, rehabilitate and prevent diseases safely. The Patient Measure of Safety (PMOS) questionnaire is an instrument that allows the systematic collection of patients' feedback about their care to understand and assess the level of safety in hospital. The PMOS-30 questionnaire was recently developed as shorter version of the 44-item PMOS. The objectives of this study are to develop and validate an Italian version of the PMOS-30 questionnaire so that this instrument can be utilised in hospital routine for the continuous improvement of patient safety.

Methods

A cross-sectional study was carried out on patients in a hospital in Italy. A confirmatory factor analysis was conducted after the development of an Italian version of the PMOS-30 questionnaire. Maximum Likelihood (ML) estimation was used to perform CFA. The quality of the model fit was evaluated on the basis of the Comparative Fit Index (CFI), Tucker Lewis Index (TLI) and Root Mean Square Error of Approximation (RMSEA).

Results

A total of 435 patients filled in the Italian version of the PMOS-30 questionnaire. The CFI did not achieve the fit value (CFI= 0.802). But RMSEA suggests a reasonably good fit value (RMSEA=0.076). Internal consistency analysis showed that the Cronbach's alpha value was more than 0.6 in all domains except for the domain “organisation and care planning” that had a value of 0.525.

Conclusions

Patients feedback about their safety in hospital is an important source of information for the routine hospital life. Since patient safety is an intrinsic part of patient care, it deserves every possible new approach in the continuous improvement of care. The PMOS-30 questionnaire is a validated instrument for hospital settings and future research in other Italian hospitals may increase the routine use of this instrument to improve patient safety.

Key messages

The use of the Italian version of the PMOS-30 questionnaire can support the identification of vulnerable areas in the hospital through patient feedback and therefore improve patient safety. The PMOS-30 questionnaire offers the opportunity to enable Italian hospital managers to track changes in safety over time through repeated assessments in the wards and avoid future patient incidents.

Measuring Health Literacy in Southern Italy: A cross-sectional study

INTRODUCTION

Health Literacy (HL) is an important determinant of individual health. Limited HL is an increasing problem affecting the general population. This study aims to assess the level of HL in patients attending outpatient medical facilities in general medicine located in Naples and Caserta and investigate the association of HL with health behaviours and health status.

MATERIALS AND METHODS

The study involved patients attending outpatient medical facilities in general medicine. The questionnaire had four sections-the sociodemographic information, the 16-items version of the European Health Literacy Survey questionnaire, the general self-efficacy scale (GSE) and the health status scale (EQ-VAS). Univariate and multivariate analyses were performed to investigate the sociodemographic determinants of HL. The Pearson correlation coefficients were determined to compare HL with health behaviours (GSE) and health status (EQ-VAS).

RESULTS

The study showed that 61.6% of 503 patients had a low level of HL. After the multivariate analysis, HL was found to be higher among patients with higher education level and general self-efficacy score ≥30. There were no differences in HL between the age groups and people with or without chronic diseases. HL was stronger correlated with GSE than with EQ-VAS (0.53 vs 0.27).

CONCLUSION

This is the first study on HL for Southern Italy. It showed a low level of HL. As the sample was not representative of the reference population, we cannot derive a corresponding conclusion for the general population of Southern Italy. Therefore, more data in Italy are needed to plan actions for improving HL.

Patient Satisfaction and Food Waste in Obstetrics And Gynaecology Wards

INTRODUCTION

Patient satisfaction is an indicator of healthcare quality, and expectation is an important determinant. A component of patient satisfaction is the quality of foodservice. An indicator of this quality is the food wasted by hospitalised patients. In the present study, we investigated patient satisfaction regarding food and foodservice, the expectation on food quality and the amount of food wasted in two obstetrics and gynaecology wards in Northern and Southern Italy.

PATIENTS AND METHODS

A questionnaire, including sociodemographic data, rate of food waste, expectations of food quality and characteristics of food and foodservice, was administrated to 550 inpatients in obstetrics and gynaecology wards (275 for each hospital). Univariate analysis was performed to describe the results, and multivariate analysis was carried out to control for sociodemographic data.

RESULTS

Northern patients were more satisfied with the quality of food (54.2% vs 36.0%) and foodservice (54.5% vs 38.2%) than southern patients. Northern patients had more positive expectations about the quality of food (69.5% vs 31.6%), whereas southern patients stated that they had no expectations. Southern patients gave more importance to mealtime (72.7% vs 26.2%), and many of them brought food from home to the hospital (30.2% vs 2.2%) through relatives who came to visit them. Southern patients discarded about 41.7% of food served, whereas northern patients discarded only about 15.3%.

DISCUSSION

Food waste is a worldwide problem due to its economic, social and environmental effects. Especially in hospitals, food waste could have a negative impact on the overall patient satisfaction.

Breastfeeding with and without the WHO/UNICEF baby-friendly hospital initiative: A cross-sectional survey

The World Health Organization and United Nations Children's Fund's Baby-Friendly Hospital Initiative is aimed at the global promotion, protection and support of breastfeeding. In this study, we compared breastfeeding-related information received, knowledge and behaviours among postpartum women in Baby-Friendly Hospital Initiative accredited and non-accredited hospitals. We selected 10 hospitals: 9 non-accredited hospitals in the Campania region in southern Italy and one accredited hospital in the Piedmont region in northern Italy. In total, 786 women (580 (73.8%) in Campania and 206 (26.2%) in Piedmont) in the hospitals' maternity wards completed a questionnaire comprising 5 sections within 24 to 72hours after giving birth. The questionnaire investigated breastfeeding activities in the days immediately following childbirth, as well as the information provided by health personnel, knowledge about breastfeeding before and during hospitalisation, and participation in antenatal classes. To evaluate the comparison between the 2 regions, we performed at first a bivariate analysis and then a multinomial and a multivariate logistic regression. Compared with Piedmont, in Campania hospitals there was a rate of breastfeeding of 44.3% vs 89.3%, a skin-to-skin contact between mother and child of 74.5% vs 90.7% and first milk feed within 2hours of 15.0% vs 87.2%. The Campania group had fewer problems with child latching. The Campania group reported receiving less information about breastfeeding in general compared with the Piedmont group. In general, both groups showed good basic knowledge about different aspects of breastfeeding. In both regions, about 90% reported that the information received during the antenatal classes simplified the breastfeeding experience. Our study confirms the importance of systematic promotion of breastfeeding and subsequent delivery of adequate support to maternity departments, in accordance with international guidelines.

The Discrimination Against, Health Status and Wellness of People Who Use Drugs in Italian Services: A Survey

Background and Objectives: The aims of this study are to: describe the sociodemographic characteristics and typology of drug addiction among people who use drugs that attend the Servizio per le Dipendenze (SerD), and evaluate the competence and ability of these rehabilitation services to improve their health status and wellness. Materials and Methods: A cross-sectional study was conducted from January to July 2017. Patients attending two selected SerD facilities in the city of Naples, Italy were interviewed with a questionnaire gathering information on sociodemographic data, characteristics of drug addiction, characteristics of enrolment at the SerD, self-reported health status and wellness, and reports of the discrimination suffered. Results: Among the 451 people interviewed, 72.3% had started taking drugs by the age of 20, and half of them have used drugs within the last year. 54.5% of responders attended SerD for more than 10 years, and the two main reasons for attendance were to get help and to get methadone. 79.4% were declared to have a good/very good/excellent health status at the time of interviewing. 53.7% reported suffering from discrimination. Conclusions: Based on our study, discrimination is higher in participants who attended SerD for more than one year, who were formerly in prison, or who were current drug users.

Too much medicine? Scientific and ethical issues from a comparison between two conflicting paradigms

BACKGROUND

The role of medicine in society appears to be focused on two views, which may be summarized as follows: "Doing more means doing better" (paradigm A) and "Doing more does not mean doing better" (paradigm B).

MAIN BODY

I compared paradigms A and B both in terms of a single clinical condition and in the general context of a medical system. For a single clinical condition, I analyzed breast cancer screening. There are at least seven interconnected issues that influence the conflict between paradigms A and B in the debate on breast cancer screening: disconnection between research and practice; scarcity of information given to women; how "political correctness" can influence the choice of a health policy; professional interests; doubts about effectiveness; incommensurability between harms and benefits; and the difficulty in making dichotomous decisions with discrete variables. As a general approach to medicine, the main representative of paradigm A is systems medicine. As representatives of paradigm B, I identified the following approaches or movements: choosing wisely; watchful waiting; the Too Much Medicine campaign; slow medicine; complaints against overdiagnosis; and quaternary prevention. I showed that both as a single condition and as a general approach to medicine, the comparison was entirely reducible to a harm-benefit analysis; moreover, in both cases, the two paradigms are in many respects incommensurable. This transfers the debate to the ethical level; consequently, scientists and the public have equal rights and competence to debate on this subject. Moreover, systems medicine has many ethical problems that could limit its spread.

CONCLUSION

I made some hypotheses about scenarios for the future of medicine. I particularly focused on whether systems medicine would become increasingly accessible and widespread in the population or whether it would be downsized because its promises have not been maintained or ethical problems will become unsustainable.

Online information about risks and benefits of screening mammography in 10 European countries: An observational Web sites analysis

Most publications about breast cancer do not provide accurate and comprehensive information, giving few or no data about risk/benefit ratios. We conducted a comparative study among 10 European countries about health information on breast cancer screening, assessing the first 10 Web sites addressing the general public that appeared following an Internet search.With the help of medical residents involved in the EuroNet MRPH Association, we analyzed the first 30 results of an Internet search in 10 European countries to determine the first 10 sites that offered screening mammography. We searched for the following information: source of information, general information on mammography and breast cancer screening, potential harms and risks (false positives, false positives after biopsy, false negatives, interval cancer, overdiagnosis, lead-time bias, and radiation exposure), and potential benefits (reduced mortality and increased survival).The United Kingdom provided the most information: 39 of all 70 possible identified risks (56%) were reported on its sites. Five nations presented over 35% of the possible information (United Kingdom, Spain, France, Ireland, and Italy); the others were under 30% (Portugal, Poland, Slovenia, Netherlands, and Croatia). Regarding the benefits, sites offering the most complete information were those in France (95%) and Poland (90%).Our results suggest that, despite consensus in the scientific community about providing better information to citizens, further efforts are needed to improve information about breast cancer screening. That conclusion also applies to countries showing better results. We believe that there should be greater coordination in this regard throughout Europe.

A standardized antenatal class reduces the rate of cesarean section in southern Italy: A retrospective cohort study

Italy, along with Poland and Hungary, has the highest cesarean section rate (35.7%) in Europe. Among Italian regions, Campania has the highest rate of cesarean section (58.4%).We developed a standardized antenatal class to evaluate whether women who attend this class during pregnancy have a lower cesarean section rate. This antenatal class was developed according to the indication of the Italian Ministry of Health and the World Health Organization. We selected a cohort of women who participated in this antenatal class and a cohort of women who did not participate. We collected information on the mode of delivery, and other characteristics, of these women from certificate of birth assistance form available in 2 hospitals where the women gave birth.Among women who participated in the antenatal class, there were more Italians, the women were more educated, more women were employed and there were more primiparas compared with those who did not participate. Non-participants of antenatal class showed a higher rate of cesarean section than those who participated (56.2% vs 23.1%; relative risk [RR] = 2.43; 95% confidence interval [CI] 1.95-3.03; P < .0001), as well as after adjustment for other variables. This difference was stronger in 1 hospital (RR = 2.88; 95% CI 2.13-3.89; P < .0001) than in the other hospital (RR = 1.86; 95% CI 1.36-2.55; P < .0001).Our standardized antenatal class, which was performed in an area with a high rate of cesarean section, significantly reduced this rate, and this was still significant after adjustment for potential confounders.

Lying to patients with dementia: Attitudes versus behaviours in nurses

Background:

Using lies, in dementia care, reveals a common practice far beyond the diagnosis and prognosis, extending to the entire care process.

Objectives:

In this article, we report results about the attitude and the behaviour of nurses towards the use of lies to patients with dementia.

Research design:

An epidemiological cross-sectional study was conducted between September 2016 and February 2017 in 12 elderly residential facilities and in the geriatric, psychiatric and neurological wards of six specialised hospitals of Italy’s Campania Region.

Participants:

In all, 106 nurses compiled an attitude questionnaire (A) where the main question was ‘Do you think it is ethically acceptable to use lies to patients with dementia?’, instead 106 nurses compiled a behaviour questionnaire (B), where the main question was ‘Have you ever used lies to patients with dementia?’

Ethical considerations:

Using lies in dementia care, although topic ethically still controversial, reveals a common practice far beyond the diagnosis and prognosis, extending to the entire care process.

Findings:

Only a small percentage of the interviewed nurses stated that they never used lies/that it is never acceptable to use lies (behaviour 10.4% and attitude 12.3%; p = 0.66). The situation in which nurses were more oriented to use lies was ‘to prevent or reduce aggressive behaviors’. Indeed, only the 6.7% in the attitude group and 3.8% in the behaviour group were against using lies. On the contrary, the case in which the nurses were less oriented to use lies was ‘to avoid wasting time giving explanations’, in this situation were against using lies the 51.0% of the behaviour group and the 44.6% of the attitude group.

Conclusion:

Our results, according to other studies, support the hypothesis of a low propensity of nurses to ethical reflection about use of lies. In our country, the implementation of guidelines about a correct use of lie in the relationship between health operators and patients would be desirable.

Pollen concentrations and prevalence of asthma and allergic rhinitis in Italy: Evidence from the GEIRD study

BACKGROUND

Pollen exposure has acute adverse effects on sensitized individuals. Information on the prevalence of respiratory diseases in areas with different pollen concentrations is scanty.

AIM

We performed an ecologic analysis to assess whether the prevalence of allergic rhinitis and asthma in young adults varied across areas with different pollen concentrations in Italy.

METHODS

A questionnaire on respiratory diseases was delivered to random samples of 20-44year-old subjects from six centers in 2005-2010. Data on the daily air concentrations of 7 major allergologic pollens (Poaceae, Urticaceae, Oleaceae, Cupressaceae, Coryloideae, Betula and Ambrosia) were collected for 2007-2008. Center-specific pollen exposure indicators were calculated, including the average number of days per year with pollens above the low or high concentration thresholds defined by the Italian Association of Aerobiology. Associations between pollen exposure and disease prevalence, adjusted for potential confounders, were estimated using logistic regression models with center as a random-intercept.

RESULTS

Overall, 8834 subjects (56.8%) filled in the questionnaire. Allergic rhinitis was significantly less frequent in the centers with longer periods with high concentrations of at least one (OR per 10days=0.989, 95%CI: 0.979-0.999) or at least two pollens (OR=0.974, 95%CI: 0.951-0.998); associations with the number of days with at least one (OR=0.988, 95%CI: 0.972-1.004) or at least two (OR=0.985, 95%CI: 0.970-1.001) pollens above the low thresholds were borderline significant. Asthma prevalence was not associated with pollen concentrations.

CONCLUSIONS

Our study does not support that the prevalence of allergic rhinitis and asthma is greater in centers with higher pollen concentrations. It is not clear whether the observed ecologic associations hold at the individual level.

Scarce information about breast cancer screening: An Italian websites analysis

Although the public should have complete and correct information about risk/benefit ratio of breast cancer screening, public knowledge appears generally scarce and oriented to overestimate benefits, with little awareness of possible disadvantages of the screening.We evaluated any document specifically addressed to the general female public and posted on internet by Italian public health services. The presence of false positive, false positive after biopsy, false negative, interval cancer, overdiagnosis, lead-time bias, exposure to irradiation, and mortality reduction was analyzed.Of the 255 websites consulted, 136 (53.3%) had sites addressed to the female public. The most commonly reported information points were the false-positive (30.8% of sites) and radiation exposure (29.4%) rates. Only 11 documents mentioned overdiagnosis, 2 mentioned risk of false positive with biopsy, and only 1 mentioned lead-time bias. Moreover, only 15 sites (11.0%) reported quantitative data for any risk variables.Most documents about breast cancer screening published on the web for the female public contained little or no information about risk/benefit ratio and were biased in favor of screening.

Can antenatal classes reduce the rate of cesarean section in southern Italy?

BACKGROUND

Among European Countries, Italy has the highest rate of cesarean section (36.8%), and in the Campania region this rate reaches 60.0%.

QUESTION

We conducted a retrospective cohort study to evaluate whether participation in antenatal classes during pregnancy reduces the rate of cesarean delivery in southern Italy.

METHODS

We selected three local health authorities, with the lowest, the highest, and an intermediate rate of cesarean delivery. The study included 1893 mothers who brought their children for vaccination and were interviewed about their participation in antenatal classes and their obstetric history.

FINDINGS

The main causes of cesarean section given in the interview were clinical indications (61.0%), previous cesarean section (31.0%) and woman's request (8.0%). When we excluded emergency cesarean delivery, we found a moderate association between participation in antenatal classes and cesarean section reduction (relative risk=1.27; 95% CI=1.08-1.49; in percentage values from 49.3% to 38.8%). Private hospitals and the two local health authorities with higher baseline rates of cesarean section showed an enhanced reduction of these rates.

CONCLUSION

Our paper shows moderate efficacy of antenatal classes, which reduced the occurrence of cesarean section by about 10%. However, the cesarean section rate remained high. As it is possible that different classes have a different level of efficacy, a further study on a standardized model of an antenatal classes is in progress, to assess its efficacy in term of cesarean section reduction, with the purpose of its widespread implementation to the whole region.

Limitations of Western Medicine and Models of Integration Between Medical Systems

This article analyzes two major limitations of Western medicine: maturity and incompleteness. From this viewpoint, Western medicine is considered an incomplete system for the explanation of living matter. Therefore, through appropriate integration with other medical systems, in particular nonconventional approaches, its knowledge base and interpretations may be widened. This article presents possible models of integration of Western medicine with homeopathy, the latter being viewed as representative of all complementary and alternative medicine. To compare the two, a medical system was classified into three levels through which it is possible to distinguish between different medical systems: epistemological (first level), theoretical (second level), and operational (third level). These levels are based on the characterization of any medical system according to, respectively, a reference paradigm, a theory on the functioning of living matter, and clinical practice. The three levels are consistent and closely consequential in the sense that from epistemology derives theory, and from theory derives clinical practice. Within operational integration, four models were identified: contemporary, alternative, sequential, and opportunistic. Theoretical integration involves an explanation of living systems covering simultaneously the molecular and physical mechanisms of functioning living matter. Epistemological integration provides a more thorough and comprehensive explanation of the epistemic concepts of indeterminism, holism, and vitalism to complement the reductionist approach of Western medicine; concepts much discussed by Western medicine while lacking the epistemologic basis for their emplacement. Epistemologic integration could be reached with or without a true paradigm shift and, in the latter, through a model of fusion or subsumption.

Is it reasonable to abandon obligatory vaccinations in Italy? a 2013 survey

In Italy, infant vaccinations are mandatory for four infectious diseases: diphtheria, polio, tetanus and hepatitis B. In the past, there was widespread apprehension in Italy that doing away with obligatory vaccinations would reduce the coverage rate, but the possibility of making vaccinations optional has recently become more popular. The objectives of this study were to investigate parental willingness to vaccinate their children if those vaccinations were no longer mandatory and to evaluate the variables influencing this intention. We conducted face-to-face structured interviews with 1,039 parents at public health vaccination centres in four cities of the Campania region of southern Italy. Most respondents (91.9%) said that they would certainly (69.4%) or probably (22.5%) vaccinate their children if vaccinations were not mandatory. The belief that vaccinations are effective and safe was positively associated with willingness to vaccinate their children, whereas having heard that autism is a possible adverse reaction to vaccination was inversely associated with willingness to vaccinate. Nevertheless, in the context of the relatively low 2012* [corrected] vaccination coverage rates in Campania (under the national standard of 95%), our results suggest that eliminating mandatory vaccinations is likely to lead to current coverage rates decreasing to unacceptably low levels, significantly below 90%.

Socioeconomic inequalities in smoking habits are still increasing in Italy

Background

Socioeconomic inequalities in smoking habits have stabilized in many Western countries. This study aimed at evaluating whether socioeconomic disparities in smoking habits are still enlarging in Italy and at comparing the impact of education and occupation.

Methods

In the frame of the GEIRD study (Gene Environment Interactions in Respiratory Diseases) 10,494 subjects, randomly selected from the general population aged 20–44 years in seven Italian centres, answered a screening questionnaire between 2007 and 2010 (response percentage = 57.2%). In four centres a repeated cross-sectional survey was performed: smoking prevalence recorded in GEIRD was compared with prevalence recorded between 1998 and 2000 in the Italian Study of Asthma in Young Adults (ISAYA).

Results

Current smoking was twice as prevalent in people with a primary/secondary school certificate (40-43%) compared with people with an academic degree (20%), and among unemployed and workmen (39%) compared with managers and clerks (20-22%). In multivariable analysis smoking habits were more affected by education level than by occupation. From the first to the second survey the prevalence of ever smokers markedly decreased among housewives, managers, businessmen and free-lancers, while ever smoking became even more common among unemployed (time-occupation interaction: p = 0.047). At variance, the increasing trend in smoking cessation was not modified by occupation.

Conclusion

Smoking prevalence has declined in Italy during the last decade among the higher socioeconomic classes, but not among the lower. This enlarging socioeconomic inequality mainly reflects a different trend in smoking initiation.

Complexity and indeterminism of evidence-based public health: an analytical framework

Improving the evidence in public health is an important goal for the health promotion community. With better evidence, health professionals can make better decisions to achieve effectiveness in their interventions. The relative failure of such evidence in public health is well-known, and it is due to several factors. Briefly, from an epistemological point of view, it is not easy to develop evidence-based public health because public health interventions are highly complex and indeterminate. This paper proposes an analytical explanation of the complexity and indeterminacy of public health interventions in terms of 12 points. Public health interventions are considered as a causal chain constituted by three elements (intervention, risk factor, and disease) and two levels of evaluation (risk factor and disease). Public health interventions thus differ from clinical interventions, which comprise two causal elements and one level of evaluation. From the two levels of evaluation, we suggest a classification of evidence into four typologies: evidence of both relations; evidence of the second (disease) but not of the first (risk factor) relation; evidence of the first but not of the second relation; and no evidence of either relation. In addition, a grading of indeterminacy of public health interventions is introduced. This theoretical point of view could be useful for public health professionals to better define and classify the public health interventions before acting.

The informed consent in Southern Italy does not adequately inform parents about infant vaccination

BACKGROUND

Vaccination centres in the Campania Region, southern Italy, vaccinate children with a hexavalent vaccine that contains the mandatory vaccines diphtheria, tetanus, poliomyelitis, and viral Hepatitis B. This vaccine also includes two non-mandatory vaccines, pertussis and Haemophilus influenzae type B. Information about these optional vaccines should be communicated to the parents, and informed consent should be obtained from parents before vaccination. We explored whether informed consent was delivered to the parents, whether they signed the consent form, and whether they read and acquired the information about the vaccination that their child would receive.

METHODS

Childhood immunisations are provided at specific public health vaccination centres, "Unità Operative Materno-infantili's" (UOMIs). We selected four UOMI from the Campania Region where we interviewed 1039 parents bringing their children for the 1st, 2nd, or 3rd doses of hexavalent vaccine. The consent forms were collected from the four vaccination centres and were analysed with respect to clarity and completeness.

RESULTS

Most of the respondents (89.5%) were mothers between 20 and 39 years of age (80.4% vs 59.6% of the fathers), they were married (87.2% vs 93.5% of the fathers), and only one-half of them were employed (50.2% vs 92.6% of the fathers). The informed consent form was received from 58.1% of the parents and signed by 52.8%, but read by 35.0% of them. Only 1.5% of parents knew which vaccines were mandatory, and 25.0% of them believed that the entire hexavalent vaccine was mandatory. When we asked the parents which non-mandatory vaccinations were administered to their children, only 0.5% indicated the Haemophilus influenzae type B and none indicated the pertussis vaccine. Thirty-six per cent of the parents replied that their child had not received any non-mandatory vaccines. No parents were informed by the operators that their children would receive non-mandatory vaccines.

CONCLUSION

In our study, consent procedures did not allow parents to acquire correct information about vaccine options for their children. Furthermore, not one health care provider informed parents that their child was receiving non-mandatory vaccines. The informed consent process and the individual health care providers did not properly inform parents about the vaccines administered to their children.

[A survey on publicly funded antenatal courses for pregnant women in the Campania region (Italy)]

An annual report is published in Campania (Italy) presenting useful data on the characteristics of births in the region, but this does not include information on all aspects of prenatal care. For example, data on availability and utilization of prenatal care services such as antenatal classes is lacking. A questionnaire survey was therefore undertaken by interviewing managers of health districts and local obstetric hospitals that offered antenatal courses. Overall, in the Campania region, 70 publicly-funded courses were offered in the years 2009-2011 but only 8% of women giving birth in the region in 2011 attended antenatal classes . Course characteristics vary considerably with respect to duration, number of meetings, type of information provided and type of healthcare professionals involved. The courses do not appear to be effectively promoted and course hours are incompatible with working women's schedules.

Diverging trends of chronic bronchitis and smoking habits between 1998 and 2010

BACKGROUND

No study has been carried out on the time trend in the prevalence of chronic bronchitis (CB) in recent years, despite its clinical and epidemiological relevance. We evaluated the trend in CB prevalence during the past decade among young Italian adults.

METHODS

A screening questionnaire was mailed to general population samples of 20-44 year-old subjects in two cross-sectional surveys: the Italian Study on Asthma in Young Adults (ISAYA) (1998/2000; n = 18,873, 9 centres) and the screening stage of the Gene Environment Interactions in Respiratory Diseases (GEIRD) study (2007/2010; n = 10,494, 7 centres). CB was defined as having cough and phlegm on most days for a minimum of 3 months a year and for at least 2 successive years. The prevalence rates and the risk ratios (RRs) for the association between CB and each potential predictor were adjusted for gender, age, season of response, type of contact, cumulative response rate, and centre.

RESULTS

CB prevalence was 12.5% (95% CI: 12.1-12.9%) in 1998/2000 and 12.6% (95% CI: 11.7-13.7%) in 2007/2010; it increased among never smokers (from 7.6 to 9.1%, p = 0.003), current light smokers (<15 pack-years; from 15.1 to 18.6%, p < 0.001), and unemployed/retired subjects (from 14.3 to 19.1%, p = 0.001). In this decade, the prevalence of current smoking decreased (from 33.6 to 26.9%, p < 0.001), whereas the prevalence of unemployment/premature retirement (from 5.3 to 6.0%, p = 0.005), asthma (from 5.0 to 6.2%, p = 0.003), and allergic rhinitis (from 19.5 to 24.5%, p < 0.001) increased. In both 1998/2000 and 2007/2010, the likelihood of having CB was significantly higher for women, current smokers, asthmatic patients, and subjects with allergic rhinitis. During this period, the strength of the association between CB and current heavy smoking (≥15 pack-years) decreased (RR: from 4.82 to 3.57, p = 0.018), whereas it increased for unemployment/premature retirement (from 1.11 to 1.53, p = 0.019); no change was observed for gender, asthma, and allergic rhinitis.

CONCLUSIONS

Despite the significant reduction in current smoking, CB prevalence did not vary among young Italian adults. The temporal pattern of CB prevalence can only be partly explained by the increase of unemployment/premature retirement, asthma and allergic rhinitis, and suggests that other factors could have played a role.

Quality improvement of medical records in a teaching hospital

INTRODUCTION

The aim of this study was to evaluate the quality of the MR compilation in some Operative Units of the "Azienda Ospedaliera Universitaria--II Università di Napoli" (AOU- SUN)-Italy, before and after an intervention of quality improvement, underlining the potential differences in the behaviour of different specialists (physicians vs. surgeons).

METHODS

Two random samples of 660 MRs were reviewed. A four-step program was developed: (1) first assessment of the MR; (2) implementation of the MR quality, sending a letter with the purpose of the study, the results obtained in the first step from that ward, the guidelines to correctly fill out the MR; (3) follow-up step four months later; (4) comparison of the data before and after the distribution of the guidelines using indicators of completeness of all sections of MR, clarity of handwriting and presence and clarity of signature.

RESULTS

The main concerns were related to the signature of the duty physician (present in 2.0% and legible in only 15.4%), the presence of the letter of discharge (18.0%) and the clarity of the days of hospital stay (32.0%). After the intervention the improvement of the quality of compilation was modest and regarded mainly medical rather than surgical wards.

DISCUSSION AND CONCLUSIONS

The improvement was not satisfying since from a medical and a legal point of view the indicators should reach 100% of clarity and completeness. A further study is being carried out to improve the involvement of health care professional, so that such requirements will be perceived as a common goal, not as mere bureaucratic initiatives.

[Implementation of methods for detection of perceived quality: the application of the Picker's method in ASL Napoli 1 DS 50]

The evaluation of the patient satisfaction in primary care is quite difficult to evaluate for lack of appropriate indicators. The objectives of this study were the validation of the method, using the Picker Institute's Inpatient Questionnaire, and the assessment of patient judgment about the quality of primary care in the DS 50. The indicators that have been used included 3 areas: communication, organization and patient-staff relationship. The results showed that the patient-staff relationship area was indicated as the most important for the patients and they pointed out several problem either for human (self-reference of the professional, lack of emotional relationship) and or for organizational aspects (waiting time). The study highlight that in order to improve the utility of such method, the health organization must be able to appropriately evaluate the patients' need, setting them in a specific organizational vision.

[Analysis of services and standards commitment charters in hospitals in the Campania Region (Italy)]

The healthcare services and standards commitment charter is a document produced by local health authorities/hospitals in Italy and aimed at citizens/healthcare users. With this document hospitals aim to openly express their philosophy and state which services they will commit to offer to users. In this study, services commitment charters of eight hospitals in the Campania Region were evaluated to assess contents and the ease of obtaining a copy of the document. The online versions of the document were available and updated for all hospitals while the printed versions could be found only in three. With regard to the relative legislation's highly innovative contents concerning the safeguard of patients-citizens, however, study results revealed notable shortcomings with respect to all parameters analysed, in all charters.

[Data quality of a breast cancer database in Naples, Italy. Do the necessary conditions exist for implementing a disease registry?]

Data quality is one of the fundamental aspects of health information systems and is influenced both by the type and accuracy of the data sources used. The aim of this study was to assess the quality of data in a breast cancer database held by a local health authority in Naples (Italy) and to evaluate the possibility of implementing a disease registry. The database collects information from different sources and was evaluated in terms of completeness, accuracy and comparability. Data linkage of all district data sources was performed; these included medical charts of the Integrated Territorial Oncology Service (SOTI), hospital discharge abstract forms, disability registry, list of subjects affected by specific disorders and therefore entitled to exemption from healthcare costs related to their disease, and the Nominal Registry of Causes of Death (ReNCaM). From 1 January 1995 to 31 December 2003, 475 incident cases of breast cancer were identified; 313 (65.9%) of which through the Integrated Territorial Oncology Service, and 71 (14,9%) through discharge abstract records, while only 3.6%, 4.0% and 11.6%, respectively, through the disability registry, lists of subjects with healthcare costs exemptions, and the ReNCaM. Medical charts of the Oncology Service were found to be the most complete data source for demographic information, hospital name, staging and treatments given, histologic diagnosis, and for most risk factors. By linking 178 patients registered both in the discharge abstract forms and in the Oncology medical charts, discordant demographic data, name of hospital, and date of diagnosis were found respectively in 7.3%, 16.3%, and 42.1% of cases. Overall the quality of data was found to be good and comparable to other registries. However the database cannot yet be considered as a disease registry in view of the small geographical area involved and the lack of continuous and systematic data flow; the latter can be provided only by facilities with sufficient economic resources and personnel specifically assigned to the task.

[Geriatric questionnaire assessment in the sanitary district 50 of the ASL NA1]

In this study it has been estimated the prevalence of the disability in the over 65 population, resident in the sanitary district 50 of the ASL NA1. The aim is an appropriate nursing planning based on the needs of the population. The used geriatric questionnaire is provided by law (ex art. 70 comma 1 lettera a. del DPR 270/2000). The general practitioners of the district filled in 6014 questionnaires. The elders that resulted as self-reliant at the ADL and self-sufficient at the IADL are 86.9% and 80.2% respectively. 54.9% of the elders are free from slight or heavy depression. 81.7% are not going to have mental worst damage. Depression is statistically related to a low income and to a low level of self-reliance and self-sufficiency at the ADL and IADL questionnaire. The study evaluated important formative needs of the elders and pointed out some issues regarding the questionnaire structure and its filling in.

[Reasons for turning to healthcare services outside of own area of residence: a study among patients of the AV1 Local Health Unit in Italy]

In this study, 552 patients from the AV-1 Local Health Unit, who accessed healthcare services outside of their own area or region of residence ("intra- and extra-regional mobility") were interviewed by their general practitioner. The aim was to describe the healthcare "mobility" phenomenon and the reasons patient resort to it. Most cases involve patients who turn to healthcare services outside their local area but within their own region of residence (intraregional mobility). On the other hand cases that involved "extraregional mobility", that is involved patients who accessed healthcare services outside their own region of residence , occurred in Basilicata, Puglia, Emilia Romagna and Lombardia. Reasons given by patients for this choice are, in order of importance: prestige of a specific hospital or hospital department, trusted physician working in a given hospital, disease severity, specialist advice, reduced waiting times, friends' or relatives' suggestions, better hospital services, lack of trust in healthcare services provided locally, advice given by general practitioner.

Adverse events following hexavalent vaccine (Hexavac): Knowledge and informative sources

This report describes adverse events to vaccination in eight children in southern Italy. These children were seen in the Emergency Room of a hospital of the Local Health Unit SA2 (Salerno, Italy) after administration of hexavalent vaccine (Hexavac, Aventis-Pasteur). On analysing available documentation on the adverse reactions (label instructions, Medline), the Authors concluded the cases reported were to be expected. However, the label instructions did not give sufficient information on the type and frequency of adverse reactions. If the label instructions are to furnish complete, operative information for the vaccination units, the Italian instructions for the Hexavac vaccine can be considered inadequate.

[Sexually transmitted diseases: a public health issue]

Sexually Transmitted Diseases (STDs) are a main problem in the public health policy. The importance of these diseases is not only limited to their high incidence but also to the complications they may cause and to their role in the HIV transmission. Control of STDs represents one of the main aims of the World Health Organization. For many years STDs were thought to have been almost completely eliminated; instead, recently the rates of STDs are increasing. This has prompted the search for control strategies, that, however, have shown to be difficult to implement. For this reason, prevention programs based on promotion of responsible sexual behaviour, early diagnosis and treatment, and reduction of infectiousness, have been implemented in many countries.

[New procedures for improving case sheets editing]

Case sheets are very important instruments for improving health care quality in hospitals. Despite their importance, they are very seldom used and filled in the right way. The study is based on an attempt to optimise case sheets editing; it implies multiple steps: 1. Project development; implementation of a pattern for assessing markers (thoroughness, clearness, reliability and record tracking); 2. Delivery of personal research protocols; 3. Early analysis, assessment of results; detection of severity; 4. Correctional interventions; 5. Secondary analysis; assessment of interventions. Although most indicators have shown an improvement, outcomes remain unsatisfactory, given the extent of shortfalls before intervention.

Topical nifedipine with lidocaine ointment vs. active control for treatment of chronic anal fissure: results of a prospective, randomized, double-blind study

PURPOSE

Chronic anal fissure may be treated by chemical or surgical sphincterotomy. The aim of this study was to test the efficacy of local application of nifedipine and lidocaine ointment in healing chronic anal fissure.

METHODS

The study was performed according to a prospective, randomized, double-blind design. One hundred ten patients who gave informed consent were recruited. They received a clinical examination, a questionnaire to evaluate symptoms and pain, anorectal manometry, and anoscopy. Healing of anal fissure at Day 42 of therapy was defined as the primary efficacy variable of the study. Patients treated with nifedipine (n = 55) used topical 0.3 percent nifedipine and 1.5 percent lidocaine ointment every 12 hours for 6 weeks. The control group (n = 55) received topical 1.5 percent lidocaine and 1 percent hydrocortisone acetate ointment during therapy. Anal pressures were measured by recording resting and maximal voluntary contraction pressures at baseline and at Day 21. Long-term outcomes were determined after a median follow-up of 18 months.

RESULTS

Healing of chronic anal fissure was achieved after 6 weeks of therapy in 94.5 percent of the nifedipine-treated patients (P < 0.001) as opposed to 16.4 percent of the controls. Mean anal resting pressure decreased from a mean value +/- standard deviation of 47.2 +/- 14.6 to 42 +/- 12.4 mmHg in the nifedipine group. This represents a mean reduction of 11 percent (P = 0.002). Changes of maximal voluntary contraction in nifedipine-treated patients were not significant. No changes in mean anal resting pressure and maximal voluntary contraction were observed in the control group. We did not observe any systemic side effect in patients treated with nifedipine. After the blinding was removed, recurrence of the fissure was observed in 3 of 52 patients in the nifedipine group within 1 year of treatment, and 2 of these patients healed with an additional course of topical nifedipine and lidocaine ointment.

CONCLUSIONS

Our study clearly demonstrates that the therapeutic use of topical nifedipine and lidocaine ointment should be extended to the conservative treatment of chronic anal fissure.

Appropriateness of admission and hospitalization days in a specialist hospital

The assessment of hospital utilization is an important tool in the management of Hospital Health Care. The Authors examined the extent and the reasons of inappropriate hospital admission and stay in patients admitted to the Monaldi Hospital, Naples, Italy. Five hundred and thirty three medical records, were analysed. The survey was carried out in the period May-October 1999, using the italian version of the Appropriateness Evaluation Protocol (AEP) method. Of the admissions days, 15.8% were considered inappropriate; the most frequent cause of inappropriateness was waiting period for diagnostic test. The highest percentage of inappropriateness was found for females, for less serious pathologies and in the summer months. Compared to the admissions, the proportion of inappropriateness of the index days was higher (35.5%); the most frequent cause of an inappropriate day of stay was the persistence of mild symptoms which according to the attending physician justified prolonging the stay, while the same variables found for inappropriate admission (female sex, less serious pathologies and summer months) were related to inappropriateness of stay. This survey has allowed us to offer some useful suggestions with a view to making some of the activities of the "Monaldi Hospital" more efficient.

Italy s new vaccination schedule reduced coverage of poliomyelitis vaccine in Naples

Italy s health ministry introduced changes to the immunisation schedules for children on 7 April 1999, including immunisation against poliomyelitis. The changes included the replacement of the first two childhood doses of oral poliomyelitis vaccine (OPV)

Homoeopathy in primary care: self-reported change in health status

OBJECTIVES

In recent years numerous clinical trials have been carried out to evaluate homoeopathic therapy. Another approach to evaluating homoeopathy is to investigate its impact in primary health care, that is on outpatients to a homoeopathic centre.

METHODS

609 patients on their first visit to a homoeopathic clinic from June 1995 to May 1997 received a telephone call 1 year later in which they were asked to rate their general health compared with 1 year ago.

RESULTS

1 year after first examination 73.5% of patients reported a marked or moderate improvement in their health status. Marked improvement was significantly higher in subjects who stated they were satisfied with the care received, in females, in the 0-15-year-old age group and in patients who completed therapy.

CONCLUSIONS

For conditions which are not life-threatening, homoeopathy seems to meet patients' needs in primary health care.

Causal models in conventional and non-conventional medicines

The author describes the possible causal models in both conventional and non-conventional therapies. Ontological determinism is used as a metaphysical assumption and linear causalism as a reference model. The linear causalism is here based on the following properties: sufficient condition, necessary condition, specificity, dose-response relationship, unidirectionality and externality. A subdivision of the therapy into two categories is then proposed: strong activity therapies, with strict causation, are close to linear causalism, and correspond to the therapeutic model of conventional medicine; weak activity therapies, with a much weaker type of causation, apparently tending towards indeterminacy, correspond to non-conventional medicines. Considering the internal state of a human being as a causal factor of therapeutic response, the difficulty in interpreting weak activity therapies is in part resolved and the differences with the strong activity therapies are also less pronounced.

Prevalence of asthma among young men in a military recruitment office of South Italy

The prevalence of asthma was studied in 3065 male 18 year-olds, examined in a southern Italy (Basilicata) military recruitment office. The disease was evaluated by questionnaires, pulmonary function tests and specialist diagnosis. The point prevalence of asthma was 1.4%. The disturbance was more frequent in high versus a low level of maternal education (OR: 3.70; 95% CI: 2.00-6.88), in high versus a low level of paternal education (OR: 2.71; 95% CI: 1.48-4.98), in urban residence versus rural residence (OR: 3.04; 95% CI: 1.61-5.75), in first-borns versus nonfirst-borns (OR: 2.46; 95% CI: 1.33-4.53). Home environment (dampness, heating, crowding) was not significantly correlated to asthma. This reported prevalence of asthma is low, compared with overall European and Italian data. The higher risk in urban areas and high level of education has been confirmed. The association between asthma and first-borns is interesting and needs further investigation, focusing on maternal issues like the low maternal age and the mother-child interaction.

An outbreak of Salmonella enteritidis food poisoning from a commercially produced cheese

Nine suspected cases of food poisoning were reported from three hospitals to the epidemiology and prevention service (Servizio di Epidemiologia e Prevenzione - SEP) of the local health authority in Naples district (Azienda Sanitaria Locale, ASL NA 4) betw

[Determinism and indeterminism in the study of risk factors for disease]

In epidemiology "risk" is stated as a probability. This statement implies adopting a definite position regarding the concept of probability in science: whether it has to be intended as a lack of knowledge or a casual component of biological phenomena. On this fundamental premise the authors discuss the epidemiological implications on the issue of "determinism" of the recent developments of chemical, physical and biological sciences, particularly the quantum mechanics and the theories of complexity. The authors suggest three major interpretations of the relationship between risk factors and disease: strong determinism, weak determinism and dualism determinism/indeterminism. For each one of these positions they discuss the consistency, affinity and implications on epidemiological work.

Viruses associated with acute respiratory infections in children admitted to hospital in Naples, 1979-82

A survey of the virological and epidemiological features of acute respiratory diseases in children admitted to hospital in Naples has been carried out; the results of three years of research are reported.Between April 1979 and March 1982, 787 nasopharyngeal swabs were examined. There were 287 (36.5%) positive samples, with the highest isolation rate being found in children with bronchiolitis (39.5%).Among the different viruses isolated, adenovirus was the most common (161 positive samples, 56%); this agent appeared regularly in the different age and disease groups, with a marked increase in prevalence during the winter of 1980. Isolations of herpesvirus, respiratory syncytial virus and enterovirus were less frequent; however, echovirus 3 caused an epidemic in the summer of 1980. Influenza and parainfluenza viruses were seen fairly infrequently; two cases of Reye's syndrome yielded strains of influenza B.