Key vulnerabilities to HIV among men who have sex with men in Ghana

In Ghana, prevalence of HIV among MSM is significantly higher than that of the general population. Substance use and transactional sex in the urban settings of Ghana have been identified as risk behaviors that exacerbate chances of transmission for this vulnerable group. This thesis draws upon the findings of two companion studies that were conducted in Kumasi, Ghana by Boston University researchers in 2012. The objectives of the studies were to gain a deeper understanding of the behaviors and attitudes regarding substance use and transactional sex among younger and older MSM in Kumasi, Ghana. In the first study 99 MSM between the ages of 15 to 29 years old participated, of whom 55 attended focus group discussions (FGDs) and 44 participated in in-depth interviews (IDIs). In the second study 44 participants aged 30 years or older participated including 20 in IDIs and 24 in FGDs. Condom use was found to be inconsistent across all ages and most commonly attributed to reduced caution while drinking alcohol. Transactional sex was high among both young and older MSM, but younger MSM were more likely to be on the ‘receiving’ end of the transaction with the older men providing money and gifts. For both groups the internet was identified as a key method to contact prospective sexual partners suggesting the need to include social media in future HIV prevention interventions

Psychotherapieforschung

These guidelines address the diagnosis and management of atherosclerotic, aneurysmal, and thromboembolic peripheral arterial diseases (PADs). The clinical manifestations of PAD are a major cause of acute and chronic illness, are associated with decrements in functional capacity and quality of life, cause limb amputation, and increase the risk of death. Whereas the term “peripheral arterial disease” encompasses a large series of disorders that affect arterial beds exclusive of the coronary arteries, this writing committee chose to limit the scope of the work of this document to include the disorders of the abdominal aorta, renal and mesenteric arteries, and lower extremity arteries. The purposes of the full guidelines are to (a) aid in the recognition, diagnosis, and treatment of PAD of the aorta and lower extremities, addressing its prevalence, impact on quality of life, cardiovascular ischemic risk, and risk of critical limb ischemia (CLI); (b) aid in the recognition, diagnosis, and treatment of renal and visceral arterial diseases; and (c) improve the detection and treatment of abdominal and branch artery aneurysms. Clinical management guidelines for other arterial beds (e.g., the thoracic aorta, carotid and vertebral arteries, and upper-extremity arteries) have been excluded from the current guidelines to focus on the infradiaphragmatic arterial system and in recognition of the robust evidence base that exists for the aortic, visceral, and lower extremity arteries