The Changing face of HIV in Latin America and the Caribbean

Latin America and the Caribbean (LAC) is a region with similarities and important disparities. In recent years LAC has witnessed achievements, with HIV prevalence rates relatively stable for LA and decreasing for the Caribbean. However average values hide differences. General population HIV prevalence in LAC is 0.4 % on average. In the Caribbean there are fewer new HIV infections but HIV prevalence among adults exceeds 1 % in several countries. It is estimated that 31 % of adults living with HIV in LA and 52 % of adults in the Caribbean are women. Unprotected sex is the main route of HIV transmission in LAC. Men who have sex with men and transgender women are the populations with the highest prevalence (10.6 % and 17.7 % respectively); however other key populations such as female sex workers (4.9 %), drug users (range 1 %-49.7 % for intravenous drug users), prisoners and indigenous populations are also important. LAC has the highest anti-retroviral treatment coverage of any low- and middle-income region in the world, but women and children are less likely than men to receive treatment. There is an important pending agenda to address the gaps in information, prevention, and care for HIV in LAC.     

Increased rate of parental postpartum depression and traumatization in moderate and late preterm infants is independent of the infant's motor repertoire

Background

Moderately and late preterm infants represent a considerable and increasing proportion of infants cared for in neonatal departments worldwide. Parents of preterm infants are at risk of postpartal depression (PPD) and posttraumatic stress disorder (PTSD), and preterm infants are at risk of developmental impairment.

Aim

This study aimed to assess (1) the incidence of parental PPD and PTSD in moderate to late preterm infants in comparison to full-term infants and (2) the influence of infants' motor repertoire assessed by Prechtl's general movements and illness severity on parental PPD and PTSD.

Subjects

We studied 60 mothers and 56 fathers of 69 preterm infants (born at 32 to 37 weeks of gestation) and 32 mothers and 29 fathers of 34 full-term infants.

Outcome measures

We assessed the incidence of parental PPD, PTSD and perceived social support as well as infants' illness severity and motor repertoire at birth, term and 3 months corrected age.

Results

Preterm mothers and fathers had significant higher depression scores after birth compared to full-term parents (p = 0.033 and 0.021). Preterm fathers also had higher traumatization scores compared to full-term fathers (p = 0.007). Probable or possible PPD/PTSD was not associated with infant's illness severity or quality of motor repertoire. No differences in motor development were found between preterm and full-term infants.

Conclusion

Moderate to late preterm infants' parents are at increased risk for PPD irrespective of infants' motor repertoire or illness severity.     

Using a historical genealogical approach to examine Ireland's health care system

The health of a nation tells much about the nature of a social contract between citizen and state. The way that health care is organised, and the degree to which it is equitably accessible, constitutes a manifestation of the effects of moments and events in that country's history. Research around health inequalities often focuses on demonstrating current conditions, with little attention paid to how the conditions of inequality have been achieved and sustained. This article presents a novel approach to inequalities research that focuses on examining powerful historical discourses as legitimising processes that serve to sustain unequal conditions. The use of this Foucauldian historical genealogical approach in a study of the Irish health care system is explored and proposed as a novel approach to the research of health inequities.