6,272 research outputs found
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Primary and secondary prevention of child sexual abuse
The high prevalence rates and numerous consequences associated with child sexual abuse makes preventing these offences a societal priority. Prevention strategies have traditionally involved only tertiary interventions, implemented by the criminal justice system after an offence has occurred. More recently, some have argued for a public health approach to preventing child sexual abuse, which includes interventions at the primary and secondary levels. Secondary prevention aims to provide treatment and support to those at-risk of sexually offending before any involvement with the legal system. Increased demand for secondary prevention services and early results from current initiatives demonstrate that at-risk individuals are willing to seek treatment without external pressure from the legal system, and often report numerous treatment-related benefits. These findings support the need for wide-spread implementation of primary and secondary prevention initiatives. The safety of children requires that we, as a society, stop merely reacting to sexual offences, and instead begin implementing proactive evidence-based strategies that can prevent even initial incidents of child sexual abuse. This article explores some of the many benefits and barriers associated with primary and secondary prevention, as well as strategies for overcoming these barriers. Recommendations for the development and implementation of prevention initiatives are also included
Recommended from our members
Circles of support and accountability (CoSA): a review of the development of CoSA and its international implementation
Circles of Support and Accountability (CoSA) was initially developed in Canada as a community-based program designed to assist in the community reintegration of individuals who are deemed a high or very high risk of sexual recidivism. This article outlines the historical foundations and frameworks of the CoSA model and examines the recruitment and training of CoSA volunteers. It reviews the impact that CoSA has on recidivism, as well as the psychosocial implications of the model on the former offenders participating in CoSA (the ‘Core Members’), volunteers, and the community at large. International implementation of CoSA is addressed by a review of project initiatives undertaken around the world. This article concludes by addressing the future directions of CoSA, both within Canada and internationally
Predicting lung cancer recurrence from circulating tumour DNA. Commentary on 'Phylogenetic ctDNA analysis depicts early-stage lung cancer evolution'
No abstract available
The results of compression forces applied to the isolated human calvaria
Data for the force necessary to fracture the isolated calvaria (skull cap) are not
available in the extant literature. Twenty dry adult calvaria were tested to failure
quasistatically at the vertex using a 15-kN load cell. The forces necessary to
fracture or cause diastasis of calvarial sutures were then documented and gross
examination of the specimens made. Failure forces had a mean measurement of
2772 N. Initial fractures did not cross suture lines. Prior to complete destruction
of the calvaria there were 7 specimens in which all sutures of the calvaria became
diastatic, 6 specimens in which the calvaria became diastatic along only
the coronal sutures, 2 specimens in which the calvaria became diastatic along
only the sagittal suture and 5 specimens in which there were diagonal linear
parietal bone fractures. Our hopes are that these data may contribute to the
structural design of more safer protective devices for use in our society, assist in
predicting injury and aid in the construction of treatment paradigms
High Resolution Spectroscopy of Two-Dimensional Electron Systems
Spectroscopic methods involving the sudden injection or ejection of electrons
in materials are a powerful probe of electronic structure and interactions.
These techniques, such as photoemission and tunneling, yield measurements of
the "single particle" density of states (SPDOS) spectrum of a system. The SPDOS
is proportional to the probability of successfully injecting or ejecting an
electron in these experiments. It is equal to the number of electronic states
in the system able to accept an injected electron as a function of its energy
and is among the most fundamental and directly calculable quantities in
theories of highly interacting systems. However, the two-dimensional electron
system (2DES), host to remarkable correlated electron states such as the
fractional quantum Hall effect, has proven difficult to probe
spectroscopically. Here we present an improved version of time domain
capacitance spectroscopy (TDCS) that now allows us to measure the SPDOS of a
2DES with unprecedented fidelity and resolution. Using TDCS, we perform
measurements of a cold 2DES, providing the first direct measurements of the
single-particle exchange-enhanced spin gap and single particle lifetimes in the
quantum Hall system, as well as the first observations of exchange splitting of
Landau levels not at the Fermi surface. The measurements reveal the difficult
to reach and beautiful structure present in this highly correlated system far
from the Fermi surface.Comment: There are formatting and minor textual differences between this
version and the published version in Nature (follow the DOI link below
Efficacy of personalized cognitive counseling in men of color who have sex with men: secondary data analysis from a controlled intervention trial.
In a previous report, we demonstrated the efficacy of a cognitively based counseling intervention compared to standard counseling at reducing episodes of unprotected anal intercourse (UAI) among men who have sex with men (MSM) seeking HIV testing. Given the limited number of efficacious prevention interventions for MSM of color (MOC) available, we analyzed the data stratified into MOC and whites. The sample included 196 white MSM and 109 MOC (23 African Americans, 36 Latinos, 22 Asians, eight Alaskan Natives/Native Americans/Hawaiian/Pacific Islander, and 20 of mixed or other unspecified race). Among MOC in the intervention group, the mean number of episodes of UAI declined from 5.1 to 1.6 at six months and was stable at 12 months (1.8). Among the MOC receiving standard counseling, the mean number of UAI episodes was 4.2 at baseline, 3.9 at six months and 2.1 at 12 months. There was a significant treatment effect overall (relative risk 0.59, 95% confidence interval 0.35-0.998). These results suggest that the intervention is effective in MOC
Healthcare providers' views on the acceptability of financial incentives for breastfeeding:a qualitative study
BACKGROUND: Despite a gradual increase in breastfeeding rates, overall in the UK there are wide variations, with a trend towards breastfeeding rates at 6–8 weeks remaining below 40% in less affluent areas. While financial incentives have been used with varying success to encourage positive health related behaviour change, there is little research on their use in encouraging breastfeeding. In this paper, we report on healthcare providers’ views around whether using financial incentives in areas with low breastfeeding rates would be acceptable in principle. This research was part of a larger project looking at the development and feasibility testing of a financial incentive scheme for breastfeeding in preparation for a cluster randomised controlled trial. METHODS: Fifty–three healthcare providers were interviewed about their views on financial incentives for breastfeeding. Participants were purposively sampled to include a wide range of experience and roles associated with supporting mothers with infant feeding. Semi-structured individual and group interviews were conducted. Data were analysed thematically drawing on the principles of Framework Analysis. RESULTS: The key theme emerging from healthcare providers’ views on the acceptability of financial incentives for breastfeeding was their possible impact on ‘facilitating or impeding relationships’. Within this theme several additional aspects were discussed: the mother’s relationship with her healthcare provider and services, with her baby and her family, and with the wider community. In addition, a key priority for healthcare providers was that an incentive scheme should not impact negatively on their professional integrity and responsibility towards women. CONCLUSION: Healthcare providers believe that financial incentives could have both positive and negative impacts on a mother’s relationship with her family, baby and healthcare provider. When designing a financial incentive scheme we must take care to minimise the potential negative impacts that have been highlighted, while at the same time recognising the potential positive impacts for women in areas where breastfeeding rates are low
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