The association between global cognitive function and walking capacity in individuals with broad ranges of cognitive and physical function: Are there sex differences?

Introduction: Cognitive function is known to be associated with physical function, where greater walking capacity has been shown to have moderate to strong correlations with global cognitive function and other various domains of cognition in older adults with and without chronic conditions. Biological sex may moderate the relationship between cognitive and physical function, but whether sex differences exist in this association has not been examined in an aging population. The purpose of this study was to examine the associations between global cognitive function (Montreal Cognitive Assessment; MoCA), walking capacity (6-Minute Walk Test distance; 6 MWT) and sex in an aging population with broad ranges of cognitive and physical function.

One dollar incentive improves tuberculosis treatment outcomes in programmatic settings in rural Uganda.

The study aim was to determine the association of a one United States dollar (USD) dollar incentive and tuberculosis (TB) treatment outcomes among people with TB receiving treatment at a rural hospital in Uganda under programmatic settings. We conducted a quasi-experiment in which people with TB were randomised (1:1 ratio) to receive either a one USD incentive at months 0, 2, 5 and 6 (Dollar arm) or routine care (Routine arm). A second control group (Retrospective controls) consisted of participants who had a treatment outcome in the preceding 6 months.

Effects of exercise on cardiovascular risk factors following stroke or transient ischemic attack: a systematic review and meta-analysis.

Objective: This review aimed to investigate the effects of exercise-based interventions on cardiovascular risk factors in individuals with stroke or transient ischemic attack.

Data Sources: MEDLINE, EMBASE, PsycINFO, and CINAHL were searched from inceptions to 28 December 2016.

Review Methods: Randomized controlled trials were included that involved exercise with or without other interventions, included participants of any age, with diagnosis of transient ischemic attack or stroke, at any stage of severity or time period following the event, and reported cardiovascular risk factor outcomes.

Serum erythropoietin level and marrow erythroid infiltration predict response to recombinant human erythropoietin in myelodysplastic syndromes.

Background And Methods: In 38 patients with myelodysplastic syndromes (MDS) the values of serum erythropoietin were measured at diagnosis and compared with the haemoglobin level. A highly significant inverse relationship was found between these two parameters, suggesting that the physiologic mechanism of erythroid progenitor cell recruitment is preserved in MDS. Fourteen transfusion-dependent patients were treated with recombinant human erythropoietin at the dose of 150 U/Kg three times weekly for at least 2 months.