Analytic cross sectional research developed in the municipalities of Juazeiro do Norte (240 000 inhabitants and .69 of Human developing Index HDI) and Crato (122,000 inhabitants and HDI = .71) when you look at the Northwest of Brazil ( Governo do Estado do CearР“РЋ, 2013 ).
To determine the test size, we now have used the tips proposed by Lwanga and Lemeshow (1991) , presuming a prevalence of physical physical violence of 50%; absolute precision of 6%; and an importance amount of 5%. The estimated test size ended up being 267 people. A convenience sample of 400 individuals was recruited in a LGBT festival called LGBT Pride ParadeРІ , held in July 2013, in both cities to allow for losses and refusals. Among the list of 400 individuals approached, 30 had been excluded simply because they had been just astonishing or sympathizers and 54 declined the invite. The sample that is final made up of 316 individuals the self declared homosexual, lesbian, bisexual or transgender (transvestite or transsexual) ( Figure 1).
Figure 1Р’ Flow chart regarding the addition for the individuals through the entire research
Most of the information ended up being gathered during face to manage organized interviews conducted by trained wellness professional in reserved places for about 20 moments. At the conclusion of each meeting, the participants received stickers utilizing the message we took part in the researchРІР‚Сњ in order to avoid interviewing the exact same individual once more.
As of this minute, the participants filled out a structured form utilizing the factors: sociodemographic profile, sorts of physical violence, medication consumption, and committing suicide effort. This type had been tested among LGBT individuals (about 10) from various other situation and place; these data are not contained in our research.
Sociodemographic factors had been: biological intercourse (male and female), education (complete or incomplete elementary college, senior high school, superior training, and postgraduation), marital status (solitary, dating, in a well balanced relationship, hitched, divorced, and widowed), formal work (yes and no), age (years) and income that is monthly. With this research, consensual marriageРІ means an suffering relationship between a couple because of the intent behind having a household, but without formalizing the civil wedding ( Zarias, 2010 ).
Intimate orientation had been examined because of the concern: Which category best defines you? Your options had been homosexual, lesbian, bisexual, or transgender (transvestite or transsexual). Violent occasions were categorized into mental or verbal, real, and intimate. The participants were asked to specify the kind of aggression they had suffered, because of the subjective nature of this situation (minimization of bias) in this moment of the interview.
The intake of the next medications in the last 30 days was examined: liquor, tobacco, non opiate analgesics, cannabis, cocaine, hallucinogenic drugs, amphetamines, ecstasy, tranquilizers, anabolic steroids, yet others. Suicide attempts had been calculated on the basis of the РІР‚СљyesРІР‚Сњ or answer that is РІР‚СљnoРІР‚Сњ issue: Have you ever attempted committing suicide in life?
Qualitative factors had been expressed as absolute and general frequencies, and quantitative factors, as median and 25 and 75 percentiles, as a result of non distribution that is normalp Wilber & Fu, 2010 ). The regularity of physical physical violence and medication usage is presented as medians and respective self-confidence periods, additionally the distinctions had been examined making use of Mann Whitney test.
The relationship between violence experienced throughout life and medication usage (within the last few thirty days) ended up being assessed by the Chi Square individual test. Having said that, so that you can evaluate the connection involving the amount of violent activities and drug usage, we adopted the Kruskal Wallis test. The Stepwise backward technique for modeling had been used to estimate the incidence ratio when you look at the multivariate Poisson regression. The entry and take away criteria had been p = .05 and p = .2, correspondingly and all sorts of sociodemographic, physical violence kinds, and medication usage adjustable were utilized for modification. We used a self-confidence period of 95per cent in every information analyses, that have been carried out in the variation 11.0 for the visit this site Stata analytical computer software.