Anna Colucci

Sexual behaviour reported by a sample of Italian MSM before and after HIV diagnosis

In 2006 we conducted a cross-sectional study involving hospital clinical centres in five Italian cities to compare the sexual behaviour of HIV-positive MSM (men who have sex with men) before and after the diagnosis of HIV infection. Each centre was asked to enrol 30 HIV-positive persons aged ≥ 18 years. The questionnaire was administered to 143 MSM on average 9 years after HIV diagnosis. After diagnosis there was a decrease in the number of sexual partners: the percentage of persons who reported having had more than 2 partners decreased from 95.8% before diagnosis to 76.2% after diagnosis. After diagnosis, there was a significant decrease in the percentage of persons who had never (or not always) used a condom with their stable partner for anal sex from 69.2% before diagnosis to 26.6% after diagnosis and for oral-genital sex from 74.8% before diagnosis to 51.7% after diagnosis. Though at-risk behaviour seems to decrease after diagnosis, seropositive MSM continue to engage in at-risk practices: one fourth of them did not use a condom during sexually transmitted infections (STI) episodes, 12.5% of the participants had had sex for money, and 8.4% had paid for sex. The study shows that our sample of Italian HIV-positive MSM, though aware of being infected, engage in sexual behaviours that could sustain transmission of HIV and other STIs. The results could constitute the first step in implementing national prevention programs for persons living with HIV.

Social and behavioural characteristics of a sample of AIDS Help-Line users never tested for HIV in Italy

BACKGROUND We conducted an anonymous cross-sectional telephone survey among persons who had never undergone HIV testing to determine their socio-demographic characteristics, behaviour, risk perception and reasons for not being tested. METHODS A questionnaire was administered to adult callers to the Italian National AIDS Help-Line who reported that they had never been tested for HIV. RESULTS The study sample consisted of 539 individuals. The individual who does not undergo testing is young (median age 30 years), male (85.5%), unmarried (79.0%), employed (70.1%) and with a high educational level (81.6%). More than two-thirds of the respondents had little or no perception of risk. Among persons who had more than one sexual partner, 47.0% do not use a condom. When dividing the respondents into two groups (i.e. high risk and lower risk), the results showed that the proportion of respondents with a high risk was higher among women (73.1%), among persons >35 years (76.3%) and among persons with a low educational level (77.8%). Individuals who had hadbeen seen in health-care facilities also reported high-risk behaviour. CONCLUSIONS The results indicate the socio-demographic characteristics, behaviours, risk perception and reasons for not being tested among a sample of callers to Italys National AIDS Help-Line, and they confirm the necessity of gearing prevention activities towards heterosexuals and young adults with a low perception of risk.

Changes in at-risk behavior for HIV infection among HIV-positive persons in Italy.

Many HIV-positive persons reportedly continue to engage in at-risk behavior. We compared the sexual and drug-using practices of HIV-positive persons before and after the diagnosis of HIV infection to determine whether their behavior had changed. To this end, in 2006, we conducted a cross-sectional study involving clinical centers in five Italian cities. Each center was asked to enroll 100 persons aged 18 years or older who had a diagnosis of HIV infection that dated back at least 2 years. Data were collected with a specifically designed questionnaire, administered during a structured interview. The McNemar chi2 test was used to compare the data before and after the diagnosis. A total of 497 persons participated (65.5% males; median age of 40 years; age range, 34-45 years). The most common exposure categories were: heterosexual contact (43.4%), homosexual contact (27.2%), and injecting drug use (20.6%). Although the percentage of drug users significantly decreased after diagnosis, 32.4% of injectors continued to use drugs, and approximately half of them exchanged syringes. Regarding sexual behavior, after diagnosis there was a significant decrease in the number of sexual partners and in stable relationships and an increase in condom use, both for persons with stable partners and those with occasional partners, although the percentage varied according to the specific sexual practice. These results indicate that though at-risk behavior seems to decrease after the diagnosis of HIV infection, seropositive persons continue to engage in at-risk practices, indicating the need for interventions specifically geared toward HIV-positive persons.

Communication, recruitment and enrolment in the preventative and therapeutic phase I clinical trial against HIV/AIDS based on the recombinant HIV-1 Tat protein

Abstract The role of volunteer recruitment in HIV vaccine trials has recently been considered particularly with respect to critical issues, such as motivation, psychological assessment and social impact. The preventative and therapeutic phase I trials based on the recombinant biologically active Tat vaccine candidate, sponsored in Italy by the Istituto Superiore di Sanità, included a specific centralised procedure (SCP) developed to support both the sponsor and the volunteers during trial enrolment and conduction. This process, which is an integrated, multidisciplinary, biomedical and psycho-socio-behavioural network, represented a novel and important aspect for the conduction and success of the clinical study. A specific flow of information from the sponsor to the population was developed through the SCP which started from the national announcement of the trials (through a press conference and a press release) to the enrolment of the volunteers. To this aim a telephone counselling intervention was performed to supply the scientific information translated in personalised message, allowing to select potential participants prior to the first contact with the clinical sites. Furthermore, the multi-step procedure contributed in reinforcing the motivation to participation and trial retention, providing important hints for the design of standardised enrolment procedures to be used in clinical studies. Indeed, this methodological approach, which foresees the joined participation of researchers and expert of communication, could be followed in future vaccine trials in order to improve the effectiveness of enrolment procedures.

Communication for health promotion: history and identification of effective methods

This work aims to delineate the long journey of health communication, from the beginning to the present, stressing how the concept of health service and human health have been evolving together with the kind of political approach to the problem. First, the approach was mainly repressive and based on the surveillance of territory, so that jurisdiction in health matters was centralized and entrusted to the Ministry of Interior. Consequently, communication had little space and was directed to an elite group of insiders, who were able to cope with any public health emergencies, using a very technical and essential language, confusing for most people. In the course of the years, we understood that the reaching of the objective health could be realized with the involvement of citizens, organized groups, public and private institutions. Therefore, it is necessary to ensure citizens the right to receive a clear and correct information, enabling them to be self responsible and better manage their health, in a more and more personalized way, using an authoritative but confidential language and all the modern media.

Sex workers clients in Italy: results of a phone survey on HIV risk behaviour and perception

INTRODUCTION Sex workers (SW) clients represent a bridge population for HIV transmission from high risk to low risk general population. MATERIALS AND METHODS A cross-sectional anonymous telephone survey was carried out at the AIDS and Sexually Transmitted Infections Helpline of National Institute of Health in Italy. The questionnaire was proposed on a voluntary basis to a sample of 119 subjects from helpline users. RESULTS The 119 participants were all males, aged between 19 and 59 years and mostly accessed female prostitutes. Vaginal intercourses with SW were more frequently reported, followed by passive oral, active oral sex and active anal intercourses. Cumulatively, 86.6% and 84.6% of vaginal and anal intercourses were respectively reported as regularly protected by condom. DISCUSSION The telephone interview allowed an eased access, a high response rate and a standardised evaluation of questions. CONCLUSIONS It is necessary a constant monitoring of the characteristics, behaviour, risk perception and testing of SW clients in Italian and other populations.

Criteria for standardising counselling for HIV testing

In the present work, we outline basic health counselling skills, specifically, those for performing pre-test and post-test counselling for HIV infection. The ultimate goal is to propose that counselling be performed in facilities that carry out screening for anti-HIV antibodies, following standardised (and thus replicable) criteria, with consistent focus on the quality of the relationship between the healthcare professional and the individual undergoing testing and on the individuals specific needs.

Sexual behaviours of clients of sex workers reported within phone calls at HIV/AIDS/STIs Italian Helpline

BACKGROUND Clients of sex workers represent a relevant target for interventions aimed at the prevention of HIV and sexually transmitted infections (STIs). Within prevention strategies, the AIDS and sexually transmitted infections helpline (Telefono Verde AIDS/ IST, TVA-IST) of National Institute of Health in Italy has provided, since 1987, specific information and counselling interventions. AIM The present study reports data on anagraphical characteristics and behaviours of clients of sex workers, anonymously reported at TVA-IST in the period 1987-2010. DISCUSSION Among 95 149 phone calls (14% of the total) considered 99.5% came from males, over 80% aged under 37 years and prevalently from Northern Italy. Among sexual behaviours, unprotected sexual intercourses were reported in the 26% of the calls. Subjects under 27 years reported a higher frequency of unprotected anal intercourse, while they used protection with oral and vaginal intercourses in a greater extent than older ones. Due to differential behaviours within clients of sex workers, specific informative strategies for this targeted population should adequately consider age-related differences.

STDs help line and prevention

Sexually Transmitted Diseases (STDs) are a public health problem worldwide, each year about 340 million people, aged between 15 and 49, who contract an STDs (WHO). The Research Unit psycho-socio-behavioral, Communication, Training – U.O. RCF (Department of Infectious Diseases, Parasitic and Immunomediated – National Institute of Health in Italy ) initiated in 2010 under a project funded by the Ministry of Health, a specific STDs prevention activities through the intervention of telephone counseling. This action is already used by researchers at the U.O. RCF since 1987 for the prevention of HIV infection and AIDS.

The HIV infection and telephone counseling, the experience of Italian National Institute of Health

In the context of HIV prevention interventions, counseling has proved a valuable operational tool. This method is characterized by the application of knowledge, personal qualities, skills (active listening, self-awareness, empathy) and communication techniques (reformulation, clarification, investigation skills). The interview give the person counseling-user to make choices and changes in situations perceived as difficult to deal with his problems in an active way and its difficulties. The above constitutes the methodological basis of HIV / AIDS Helpline telephone counseling done by the National Institute of Health, established in 1987.