The prevalence of OH is very high in older veterans and significantly related to the number of concurrent causative medications used. Providers should be educated to reduce the amount of potentially causative medications in the elderly and better assess patients in which use of such medications is necessary to avoid symptomatic OH.

Racial/ethnic differences exist in antihypertensive and dementia medication use in a cohort of older adults with hypertension and dementia. Adherence rates for a number of antihypertensive and dementia drugs are lower for minorities compared with whites. Healthcare providers should make special efforts to improve medication adherence among minorities.

Pharmacist-monitored anticoagulation was associated with reduced thromboembolic events, an increase in minor bleeding events, and no difference in major bleeding events. Overall such monitoring by pharmacists should be recommended for older adults.

Multiple medication use has been coined 'polypharmacy'. Polypharmacy is highly prevalent in older patients secondary to the increased number of co-morbid disease states with ageing. Existing practice guidelines recommend multiple drug use for certain chronic diseases (i.e., HIV, tuberculosis, hypertension, etc.). A polypharmacologic approach for certain diseases has been shown to improve therapeutic response, decrease morbidity and mortality. On the contrary, polypharmacy may induce iatrogenic complications that are often unseen prior to the initiation of medicinal regimens. This paper will review the potential clinical consequences of polypharmacy in the elderly and common medication administration errors that may occur. Consequences of polypharmacy include adverse drug effects, drug-drug interactions, disease-drug interactions, food-drug interactions, nutraceutical-drug interactions and medication cascade effect. Medication administration errors, such as phonetic confusion, flip-flopping dosing errors and pill visual-cue errors, are also reviewed. Prescribing for the elderly, whose medications are vast in number, is often uncharted physiologic territory. The clinician must expect the unexpected and think of the unthinkable in the geriatric patient, when dealing with polypharmacy and the potential consequences.

Two-thirds of the urine cultures of persons with SCI presenting for their annual examination were positive. Most of the positive cultures represented ASB cases, and more than a third of these were treated with antibiotics. A better understanding of the mandate for urine testing at the annual examination and the outcomes of this practice is an important first step in developing antibiotic stewardship for UTI in persons with SCI.

Dementia is a common and serious health problem that affects 33 million persons globally. With the increase in life expectancy, the prevalence of dementia is expected to reach 81.1 million persons by 2040. Dementia impairs quality of life and is associated with profound disease burden, morbidity, and mortality in both patients and caregivers. Therefore, identifying measures to prevent dementia is a research priority. Midlife hypertension has increased the risk of dementia in large prospective cohort studies. Researchers have investigated the blood pressure-lowering effects of antihypertensive drugs on the incidence of dementia. Although prospective cohort studies have shown that use of antihypertensive drugs was associated with a reduced rate of cognitive impairment and dementia, these studies were not placebo controlled. Four randomized, placebo-controlled studies-the Systolic Hypertension in Europe (Syst-Eur) study, Study on Cognition and Prognosis in the Elderly (SCOPE), Systolic Hypertension in the Elderly Program (SHEP), and Perindopril Protection Against Recurrent Stroke Study (PROGRESS)-investigated the effects of antihypertensive agents on the incidence of dementia. The Syst-Eur study found that active treatment with nitrendipine, enalapril, and/or hydrochlorothiazide reduced the rate of dementia by 50% compared with placebo (p=0.05). The PROGRESS study showed that active treatment with perindopril and indapamide was associated with reduced cognitive decline compared with placebo (risk ratio 19%, p=0.01). In contrast, the SCOPE study (candesartan or hydrochlorothiazide vs placebo) and the SHEP trial (chlorthalidone, atenolol, or reserpine vs placebo) found no significant difference between the active treatment and placebo groups on the incidence of dementia. Some researchers have suggested that certain antihypertensive drug classes, such as angiotensin-converting enzyme inhibitors, angiotensin II receptor blockers, diuretics, and calcium channel blockers, may offer benefit in reducing dementia risk in addition to their blood pressure-lowering effect. Further prospective randomized studies comparing different antihypertensive classes are needed to provide more evidence regarding the effects of antihypertensive drugs on dementia risk and to determine whether certain antihypertensive classes provide greater benefits than others.

Pharmacist-led interventions in the home were effective in improving BP control and medication adherence. Further programs are needed to address uncontrolled HTN in this vulnerable population.

There is a lack of literature on home-based medication management programs performed by pharmacists. This report describes a unique program, which was perceived as positive and valuable by participants. This was demonstrated by the high rates received in the areas of satisfaction with the program and a willingness to recommend the program to others.