Treatment of early borderline lesions in low immunological risk kidney transplant patients: a Spanish multicenter, randomized, controlled parallel-group study protocol: the TRAINING study.

Background: Subclinical inflammation, including borderline lesions (BL), is very common (30-40%) after kidney transplantation (KT), even in low immunological risk patients, and can lead to interstitial fibrosis/tubular atrophy (IFTA) and worsening of renal function with graft loss. Few controlled studies have analyzed the therapeutic benefit of treating these BL on renal function and graft histology. Furthermore, these studies have only used bolus steroids, which may be insufficient to slow the progression of these lesions.

HIV-1 resistance patterns to integrase inhibitors in Chilean patients with virological failure on raltegravir-containing regimens.

In this viewpoint we would like to describe our results in terms of resistance pattern in Chilean patients with virological failure (VF) on raltegravir (RAL)-containing-regimens and highlight the need for the concomitant availability of genotypic resistance testing to integrase strand transfer inhibitors (INSTIs) introduction in antiretroviral regimens, particularly in countries in South America. Indeed we found in our study the presence of two or more primary mutations in some of the participants which is associated with cross-resistance to all INSTIs. By using timely genotyping, we could optimally manage these patients, early after detection of VF.

[Usefulness of the summary of product characteristics as a tool to improve prescription in elderly patients].

Background And Objective: The Drug Technical Data Sheet should contribute to a safe and effective use of medications in the elderly, providing accurate information on the prescription, on the possible benefits or risks of the medications, or failing that, communicating the lack of information on their use in this group. The aim of this article was to quantify the specific information for people over 65 years of age included in the data sheets of the drugs available in Spain, and enables an adequate prescription in this population.

Materials And Methods: A multidisciplinary group reviewed all the Technical Data Sheets of drugs approved by the Spanish Agency for Medicines and Health Devices (AEMPS).

HIV-1 tropism: a comparison between RNA and proviral DNA in routine clinical samples from Chilean patients.

Background: HIV in Chile has a notification rate of 0.01%. Coreceptor antagonists are a family of antiretroviral drugs that are used with the prior knowledge of patients HIV-1 tropism.

Effectiveness of a motivational-behavioural skills protocol for oral hygiene among patients with hyposalivation.

Background: The main objective of this study was to assess the effectiveness of a motivational-behavioural skills protocol for plaque control in patients with hyposalivation.

Patients And Methods: In a randomised, evaluator-blinded, controlled trial, 60 subjects with hyposalivation (12 men and 48 women) were randomly assigned to two groups: the control group received basic oral hygiene instruction, while for the study (intervention) group, oral hygiene instruction was based on cognitive behavioural principles and motivational interviewing (MI). Both groups were given oral hygiene instruction once every 15 days, with a total of four sessions over a 2-month period: plaque extension and community periodontal index of treatment needs (CPITN), frequency and duration of brushing, frequency of interdental cleaning and scores based on scale of 'self-efficacy for brushing of the teeth'.