Analytic cross study that is sectional 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) into the Northwest of Brazil ( Governo do Estado do CearР“РЋ, 2013 ).
To determine the test size, we now have used the guidelines proposed by Lwanga and Lemeshow (1991) , assuming 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. One of the 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 consists of 316 individuals the self declared homosexual, lesbian, bisexual or transgender (transvestite or transsexual) ( Figure 1).
Figure 1Р’ Flow chart of this addition of this individuals through the entire research
Most of the information ended up being collected during face to handle organized interviews conducted by trained wellness professional in reserved places for about 20 moments. By the end of each interview, the individuals received stickers aided by 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 done a structured form because of the factors: sociodemographic profile, form of physical violence, medication usage, and committing suicide effort. This kind had been tested among LGBT individuals (about 10) from several other situation and place; these information are not contained in our research.
Sociodemographic variables 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 reliable relationship, hitched, divorced, and widowed), formal work (yes with no), age (years) and income that is monthly. With this research, consensual marriageРІ relates to a suffering relationship between a couple utilizing the function of having a household, but without formalizing the civil wedding ( Zarias, 2010 ).
Intimate orientation had been evaluated because of the relevant concern: Which category best describes you? The choices had been homosexual, lesbian, bisexual, or transgender (transvestite or transsexual). Violent activities had been categorized into mental or spoken, real, and intimate. In this minute associated with meeting, the participants were expected to specify the type of violence that they had experienced, due to the subjective nature of the situation (minimization of bias).
The intake of the next medications in the last four weeks ended up being investigated: liquor, tobacco, non opiate analgesics, cannabis, cocaine, hallucinogenic medications, amphetamines, ecstasy, tranquilizers, anabolic steroids, among others. Suicide attempts had been calculated in line with the РІР‚СљyesРІР‚Сњ or РІР‚СљnoРІР‚Сњ response to issue: have actually you ever attempted committing 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 the non normal distribution (p Wilber & Fu, 2010 ). The regularity of physical physical violence and medication usage is presented as medians and confidence that is respective, therefore the distinctions had been examined making use of Mann Whitney test.
The relationship between violence experienced throughout drug and life usage (within the last 1 month) ended up being examined by the Chi Square individual test. Having sex chat site said that, so that you can evaluate the connection involving the volume of violent activities and medication usage, we adopted the Kruskal Wallis test. The Stepwise strategy that is backward modeling had been used to calculate the incidence ratio when you look at the multivariate Poisson regression. The entry and take away requirements had been p = .05 and p = .2, respectively and all sorts of sociodemographic, physical violence kinds, and medication usage variable were used for adjustment. We used a confidence period of 95per cent in every information analyses, that have been conducted in the variation 11.0 for the Stata analytical pc software.