Medication Review (medication + review)

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Latest news and product developments

PRESCRIBER, Issue 10 2007
Article first published online: 13 SEP 200
Sitagliptin: novel drug for type 2 diabetes Sitagliptin (Januvia), the first dipeptidyl peptidase-4 (DPP-4) inhibitor, has been introduced for the treatment of type 2 diabetes in combination with metformin or a glitazone when either agent plus exercise and diet fail to control blood glucose. Inhibition of DPP-4 prevents the breakdown of incretin hormones that promote insulin release from pancreatic beta cells. In trials lasting up to 24 weeks, adding sitagliptin to established therapy reduced HbA1C by 0.67-0.90 per cent. It is contraindicated in patients with moderate or more severe renal impairment. At the recommended dose of 100mg per day, a month's treatment with sitagliptin costs £33.36. Guide to treating mentalillness in primary care A new guide from the Centre for Clinical and Academic Workforce Innovation aims to help health professionals and others treating people with mental illness. A Complete Guide to Primary Care Mental Health, a toolkit presented as a reference book and CD, covers aspects of treatment, the law and working with the voluntary sector and includes training materials compatible with evidence-based guidance. Copies are available from amazon.co.uk. Follow-up improves statin adherence Patients may take long holidays from statin treatment but a visit to the doctor is among the most effective ways to improve adherence, a US study shows (Arch Intern Med 2007;167:847,52). Observation of 239 911 patients who began statin treatment during a seven-year period showed that 54 per cent stopped their treatment for at least 90 days. Of these, 48 per cent restarted within one year and 60 per cent within two years. Factors associated with restarting treatment were a visit to the doctor who prescribed the statin (odds ratio, OR, 6.1) or a visit to a different doctor (OR 2.9). A cholesterol test and hospital admission for a cardiovascular event were also significant factors. Pharmacist MUR does not reduce heart failure deaths Medication review by trained community pharmacists does not reduce admissions or deaths among patients with heart failure, according to a study from East Anglia (BMJ online: 23 April 2007; doi:10.1136/bmj.39164.568183.AE). Patients admitted as emergencies with heart failure were randomised to usual care or two home visits by a community pharmacist within two and eight weeks after discharge. Pharmacists reviewed medication and advised on self-management of symptoms and lifestyle. There were no significant differences in hospital admissions over the next six months (rate ratio 1.15 for pharmacist vs control) or deaths (rate ratio 1.18); quality of life scores were similar in the two groups. The authors speculate that the interventions may have been too brief or too late (lifestyle changes having been made already), or disadvantaged by not adjusting beta-blocker doses. A Cardiff study of pharmacist medication reviews for elderly patients (BMJ online: 20 April 2007; doi:10.1136/bmj.39171. 577106.55), found that their advice had the potential to undermine patients' ,confidence, integrity and self-governanc'. The study found that pharmacists gave advice unnecessarily and uninvited. CHD targets met early The national programme to tackle heart disease has made substantial progress towards it targets, the Department of Health says in a 10-year report, and a 40 per cent cut in mortality will be achieved ahead of the deadline of 2010. Coronary Heart Disease Ten Years On: Improving Heart Care, a report by Professor Roger Boyle, National Director for Heart Disease and Stroke, states that 7 per cent of the population is now taking statins, resulting in 9700 deaths avoided annually. The prevalence of untreated hypertension fell from 32 to 24 per cent between 1998 and 2003. The report also summarises changes in service delivery, nutrition and smoking cessation. HRT: ovarian cancer risk The MHRA has not altered its advice on the use of HRT following news that five years' use increases ovarian cancer risk in women over 50. The Million Women Study revealed an approximately 20 per cent increased risk of ovarian cancer or death among women still using HRT after five or more years. There was no difference in risk between oestrogen-only and combined formulations. The MHRA says HRT is still indicated for relieving symptoms of the menopause for short-term use; as an alternative for women over 50 who cannot take other treatments to prevent osteoporosis, or when such options fail; and in women under 50 who experience a premature menopause. Poor angina treatment Over half of patients with angina continue to experience attacks despite treatment, according to a survey by the British Cardiac Patients Association. The survey of 600 patients with angina also found that twot-hirds of respondents reported that angina had a moderate to severe impact on their lives. Half said that the adverse effects of their treatment negatively affected their work, two-thirds reported an adverse impact on sex, and almost three-quarters of patients taking beta-blockers reported fatigue. A second survey of 2000 adults revealed widespread ignorance about the prevalence and symptoms of angina. The surveys were sponsored by Servier Laboratories Limited and conducted in collaboration with Research Quorum. Cabergoline restriction Indications for the dopamine agonist cabergoline (Cabaser) are being restricted to match those of pergolide (Celance), the MHRA has announced. Pergolide was recently withdrawn in the United States and its use in the EU is limited because of the risk of cardiac valvular damage. Similar toxicity has been reported with cabergolide, which is now restricted to second-line use when a nonergot treatment for Parkinson's disease has failed. It is contraindicated in patients with valvular damage or a history of fibrotic disorders and requires patient monitoring. Sodium reduction cuts CV events Long-term reduction in dietary sodium may reduce cardiovascular events by 25 per cent, US epidemiologists say (BMJ online: 20 April 2007; doi:10.1136/bmj.39147.604896.55). Participants in the two Trials of Hypertension Prevention (TOHP I and II) reduced their sodium intake by 44 and 33mmol per 24hr. After 10,15 years' follow-up of 2415 participants, the adjusted relative risk of cardiovascular events was 0.75 compared with controls. There was a nonsignificant 20 per cent reduction in mortality. Copyright © 2007 Wiley Interface Ltd [source]


Latest news and product developments

PRESCRIBER, Issue 3 2007
Article first published online: 14 MAR 200
PPIs and hip fracture Treatment with a PPI may increase the risk of hip fracture, with longer use associated with higher risk according to a study in UK patients (J Am Med Assoc 2006;297:2947-53). The case control study compared use of PPIs by 13 556 patients with hip fracture and 135 386 controls in the UK General Practice Research Database. Use of a PPI for more than one year was associated with an increase of 44 per cent in the odds of hip fracture. The risk was higher for longer- term use (59 per cent after four years) and at higher doses (more than doubled with long-term high doses). The mechanism for this possible effect may be impaired calcium absorption associated with hypochlorhydria and reduced bone resorption. CHD NSF Statin prescribing has increased by 30 per cent every year since the publication of the Coronary Heart Disease NSF, the Department of Health says. The estimated number of lives saved attributable to statins had risen to 9700 in 2005. The proportion of patients with acute MI who were given thrombolysis within 30 minutes of admission has increased to 83 per cent. Flu jabs cut pneumonia deaths A US study suggests that flu vaccine protects against death during the flu season in patients admitted with community-acquired pneumonia (Arch Intern Med 2007;167:53-9). Nineteen per cent of patients admitted with pneumonia during the winters of 1999-2003 were known to have been vaccinated against flu. Their risk of death during their hospital stay was 70 per cent lower than that of nonvaccinated individuals. After adjustment for antipneumococcal vaccination and comorbidity, the odds of death were still 39 per cent lower. Model to predict admissions The King's Fund, together with New York University and Health Dialog, has published a model that predicts the risk of emergency hospital admission (see www.kingsfund.org.uk). The model is intended for use by PCTs and draws on data from secondary and primary care to define clinical profiles, allowing patients whose condition is deteriorating to be identified before they need admission. Problem drinking The National Treatment Agency for Substance Misuse (NTA), a special authority within the NHS, has published a critical appraisal of the evidence for various treatments for alcohol problems (www.nta.nhs.uk). The 212-page document estimates that over seven million hazardous or harmful drinkers may benefit from brief interventions by any health workers, and over one million dependent drinkers may benefit from specialist intervention. It concludes that cognitive behavioural approaches to specialist treatment are most effective and that treatment probably accounts for about one-third of improvements made in problem drinking. of patients remained on the same treatment after one year, falling to half at two years and about 40 per cent at three years. Treatment was more frequently stopped for lack of efficacy than for adverse effects. Stopping anti-TNFs Discontinuation of treatment with anti-TNF agents is more common in clinical practice than in clinical trial populations, a French study has found (J Rheumatol 2006;33:2372-5). The retrospective analysis of a single centre's experience of treating 770 patients with etanercept (Enbrel), infliximab (Remicade) or adalimumab (Humira) found that fewer than two-thirds of patients remained on the same treatment after one year, falling to half at two years and about 40 per cent at three years. Treatment was more frequently stopped for lack of efficacy than for adverse effects. There were no statistically significant differences between the three agents but there was a trend for infliximab to be least well tolerated. Generic statin savings The Department of Health has estimated that prescribing simvastatin and pravastatin generically would save £85 million per year. Its analysis of the ,Better care, better value' indicators (see www.productivity.nhs.uk) shows that statin prescribing has increased by 150 per cent in the past five years, with costs totalling £600 million in 2005. The Department says that if every PCT prescribed pravastatin and simvastatin by generic name in only 69 per cent of cases ,the level achieved by the top quarter of trusts ,the savings would be over £85 million a year. Herceptin reporting Press reports of a two-year trial of trastuzumab (Herceptin) were generally accurate in reporting its effectiveness but few reported an increased risk of adverse effects, according to the NHS National Library for Health (www.library.nhs.uk). The Herceptin Adjuvant (HERA) trial (Lancet 2007;369:29-36) found that, after an average follow-up of two years, 3 per cent of women treated with trastuzumab died compared with 5 per cent of controls; estimated three-year survival rates were 92.4 and 89.7 per cent respectively. All four press articles reported these findings accurately, but only two mentioned the increased risk of adverse effects. Updated guidance on CDs The Department of Health has published updated guidance on the strengthened governance requirements for managing controlled drugs, taking into account new regulations that came into force on 1 January (seewww.dh.gov.uk/asset Root/04/14/16/67/04141667.pdf). Statin adherence lowers MI mortality Patients with acute myocar- dial infarction (MI) who take their statins as prescribed are significantly more likely to survive for two to three years than those with low adherence (J Am Med Assoc 2007;297: 177-86). The four-year observational study of 31 455 patients with acute MI found that, compared with those who had taken at least 80 per cent of prescribed daily doses, the risk of death in those with less than 40 per cent adherence was 25 per cent greater over 2.4 years. For individuals with intermediate adherence (40-79 per cent), the risk was 12 per cent greater. Both differences were statistically significant after adjustment for potential confounding factors. The authors believe their finding is explained by differences in adherence rather than healthier behaviour because the excess risk of low adherence was less marked with beta-blockers and not significant for calcium-channel blockers. Improving community medicines management Mental health trusts need to improve medicines management by their community teams and improve information sharing with GPs, the Healthcare Commission has found (www.healthcare commission.org.uk). Its national report revealed limited evidence of pharmacist involvement in community mental health teams, even though 90 per cent of patients were cared for in the community. Only 11 per cent of assertive outreach patients had the tests necessary to ensure safe use of their medicines. Medication reviews found that 46 per cent of patients in mental health trusts and 12 per cent of those in acute trusts were not taking their medication appropriately. The Commission also reported that acute trusts received a complete drug history from GPs for fewer than half of audited patients when they were admitted to hospital, and only 30 per cent of PCTs reported that GPs received adequate information on patients' medicines on discharge. Copyright © 2007 Wiley Interface Ltd [source]


Heart failure self-management education: a systematic review of the evidence

INTERNATIONAL JOURNAL OF EVIDENCE BASED HEALTHCARE, Issue 3 2009
Suzanne Austin Boren PhD MHA
Abstract Objective, The objective of this systematic review is to identify educational content and techniques that lead to successful patient self-management and improved outcomes in congestive heart failure education programs. Methods, MEDLINE, CINAHL and the Cochrane Central Register of Controlled Trials, as well as reference lists of included studies and relevant reviews, were searched. Eligible studies were randomised controlled trials evaluating congestive heart failure self-management education programs with outcome measures. Two of the investigators independently abstracted descriptive information, education content topics and outcomes data. Results, A total of 7413 patients participated in the 35 eligible congestive heart failure self-management education studies. The congestive heart failure self-management programs incorporated 20 education topics in four categories: (i) knowledge and self-management (diagnosis and prognosis, pathophysiology of how congestive heart failure affects the body, aims of treatment, management and symptoms, medication review and discussion of side-effects, knowing when to access/call the general practitioner, communication with the physician, follow up for assessment or reinforcement); (ii) social interaction and support (social interaction and support, stress, depression); (iii) fluids management (sodium restriction, fluid balance, daily measurement of weight, ankle circumference, self-monitoring and compliance relative to fluids); and (iv) diet and activity (dietary assessment and instructions, physical activity and exercise, alcohol intake, smoking cessation). A total of 113 unique outcomes in nine categories (satisfaction, learning, behaviour, medications, clinical status, social functioning, mortality, medical resource utilisation and cost) were measured in the studies. Sixty (53%) of the outcomes showed significant improvement in at least one study. Conclusion, Educational interventions should be based on scientifically sound research evidence. The education topic list developed in this review can be used by patients and clinicians to prioritise and personalise education. [source]


Is hospital admission a sufficiently sensitive outcome measure for evaluating medication review services?

INTERNATIONAL JOURNAL OF PHARMACY PRACTICE, Issue 2 2007
A descriptive analysis of admissions within a randomised controlled trial
Objective The aims of the study were: to describe and assess hospital admissions occurring during a randomised controlled trial (RCT) of a pharmacist-led medication review service; to describe the admissions in terms of emergency status and main cause; to estimate the potential contribution of pharmaceutical care issues (PCIs) to admission; and to assess the proportion of admissions that could be influenced by a pharmacist intervention. Setting Within the context of a RCT of pharmacists providing medication review for 332 elderly patients living at home, taking at least four repeat medicines, carried out in one region of Scotland. Method Hospital data were obtained for all admissions occurring during the 9-month period studied, summarised and evaluated by two independent medical reviewers for the contribution of PCIs to admission. Two pharmacists assessed the extent to which PCIs were preventable by pharmacist intervention. Key findings Approximately two-thirds of the 77 admissions were unplanned, and two-thirds were to medical wards. Only 17 (22%) of all admissions were considered to be related to PCIs and 10 (13%) possibly preventable by pharmacist intervention. Although the majority of surgical admissions were considered to be unrelated to PCIs (26/29), both unplanned and planned medical admissions were related to PCIs. One of these occurred as a direct result of the pharmacist's recommendation. Conclusion The overall numbers of hospital admissions, medical admissions and unplanned admissions may not be sufficiently sensitive outcome measures for evaluating the impact of pharmacist interventions. Consideration could be given to developing categories of admission that are related to medicines or are likely to be preventable as more relevant measures. Including more details of hospital admissions in future studies may be useful. [source]


Clinical medication review by a pharmacist of elderly people living in care homes: pharmacist interventions

INTERNATIONAL JOURNAL OF PHARMACY PRACTICE, Issue 2 2007
David P Alldred research clinical pharmacist
Objectives To describe the rate and nature of pharmacist interventions following clinical medication review of elderly people living in care homes. Setting Care home residents aged 65+ years, prescribed at least one repeat medication, living in nursing, residential and mixed care homes for older people in Leeds, UK. Method Analysis of data from care home residents receiving clinical medication review in the intervention arm of a randomised controlled trial. Intervention outcomes for each medicine were evaluated for each resident. Key findings Three-hundred and thirty-one residents were randomised to receive a clinical medication review and 315 (95%) were reviewed by the study pharmacist; 256 (77%) residents had at least one recommendation made to the general practitioner. For the 2280 medicines prescribed, there were 672 medicine-related interventions: medicines for cardiovascular system (167 (25%)), nutrition and blood (121 (18%)), central nervous system (113 (17%)) and gastrointestinal conditions (86 (13%)) accounted for 487 (73%) of medicine-related interventions. There were 75 non-medicine-related interventions. The most common interventions were ,technical' (225 (30%)), ,test to monitor medicine' (161 (22%)), ,stop drug' (100 (13%)), ,test to monitor conditions' (75 (10%)), ,start drug' (76 (10%)), ,alter dose' (40 (5%)) and ,switch drug' (37 (5%)). Recommendations to stop a medicine were most common for CNS drugs (32 (32%)). The most common medicine to be recommended to be started was calcium and vitamin D (45 (59%)). Following a recommendation to test to monitor a medicine, 23 (14%) medicines required a change. Conclusions This study has demonstrated that clinical medication review by a pharmacist can identify medicine problems in approximately 80% of care home residents, requiring intervention in 1 in 4 of their prescribed medications. [source]


Domiciliary medication reviews by fourth year pharmacy students in Western Australia

INTERNATIONAL JOURNAL OF PHARMACY PRACTICE, Issue 2 2004
Margaret Boyatzis MPharm candidate
ABSTRACT Objective The principal aim of this study was to assess the potential value of final-year undergraduate pharmacy students in domiciliary medication review (DMR). Method Students attended workshops on communication skills, complementary medicines and medication review. Each student contacted 5,10 patients by telephone and asked them to identify from memory all current medications. The student later conducted a DMR in the patient's home and prepared a report for the pharmacist preceptor and the patient's medical practitioner (GP) to review. Results The students recruited 189 patients, 80% of whom were over 60 years of age. The mean number of medications recalled by patients (5.8±2.9) was significantly lower than the number of medications that patients were actually taking (8.5 ± 3.5; P <0.001). Overall, 39% of patients gave incorrect/unknown indications for at least one medication and 17% had expired medicines. Students identified an average of 2.1 ± 1.7 actual or potential medication problems per patient. The mean number of problems endorsed by the pharmacist and GP were 1.1 and 0.9, and an additional 0.4 and 0.2 problems were identified, respectively. Nineteen patients (10%) required changes in therapy. Pharmacists and GPs thought it was appropriate for students to conduct DMRs under supervision and to include DMR as part of the students' training. Conclusion Final-year pharmacy students were capable of collecting and collating medication information for DMRs in the community setting. The programme was acceptable to patients, GPs and pharmacist preceptors. Experience in DMRs should be included in the education of pharmacy students and pre-registration trainees. [source]


The Effectiveness of a Community-Based Program for Reducing the Incidence of Falls in the Elderly: A Randomized Trial

JOURNAL OF AMERICAN GERIATRICS SOCIETY, Issue 9 2004
Lindy Clemson BAppSc(OT), MAppSc(OT)
Objectives: To test whether Stepping On, a multifaceted community-based program using a small-group learning environment, is effective in reducing falls in at-risk people living at home. Design: A randomized trial with subjects followed for 14 months. Setting: The interventions were conducted in community venues, with a follow-up home visit. Participants: Three hundred ten community residents aged 70 and older who had had a fall in the previous 12 months or were concerned about falling. Intervention: The Stepping On program aims to improve fall self-efficacy, encourage behavioral change, and reduce falls. Key aspects of the program are improving lower-limb balance and strength, improving home and community environmental and behavioral safety, encouraging regular visual screening, making adaptations to low vision, and encouraging medication review. Two-hour sessions were conducted weekly for 7 weeks, with a follow-up occupational therapy home visit. Measurements: The primary outcome measure was falls, ascertained using a monthly calendar mailed by each participant. Results: The intervention group experienced a 31% reduction in falls (relative risk (RR)=0.69, 95% confidence interval (CI)=0.50,0.96; P=.025). This was a clinically meaningful result demonstrating that the Stepping On program was effective for community-residing elderly people. Secondary analysis of subgroups showed that it was particularly effective for men (n=80; RR=0.32, 95% CI=0.17,0.59). Conclusion: The results of this study renew attention to the idea that cognitive-behavioral learning in a small-group environment can reduce falls. Stepping On offers a successful fall-prevention option. [source]


New Glaucoma Medications in the Geriatric Population: Efficacy and Safety

JOURNAL OF AMERICAN GERIATRICS SOCIETY, Issue 5 2002
Gary D. Novack PhD
Glaucoma can be considered a disease of the aging eye. Most medications used to treat glaucoma are in topical eyedrop form and may cause numerous untoward systemic effects in older persons. In recent years, several new ocular hypotensive medications have become available. These medications are being used more commonly because there is a growing trend by ophthalmologists to aggressively lower intraocular pressure. Therefore, geriatricians require a comprehensive knowledge of medications used to treat glaucoma, in addition to an understanding of their mechanism of action profiles of untoward effects and possible interactions with other diseases or medications. Therefore, we performed a review of the medications recently introduced into clinical practice. We selected drugs approved by the U.S. Food and Drug Administration between 1996 and September 2001. The safety profiles of these agents and their untoward side effects were reviewed by class: topical carbonic anhydrase inhibitors (brinzolamide: ocular tolerance, taste perversion), ,-adrenoceptor antagonists (timolol: bradycardia and bronchospasm), ,-adrenergic agonists (brimonidine: oral dryness, headache, and fatigue), and prostaglandin analogs (latanoprost, bimatoprost, travoprost, and unoprostone isopropyl: ocular hyperemia, iris color changes). The function of this review is to make geriatricians more aware of the efficacy and untoward effects of medications recently introduced into clinical practice. We recommend that geriatricians perform a medication review on all medications their patients use, including eye drops. [source]


Review of psychotropic medication in Tasmanian residential aged care facilities

AUSTRALASIAN JOURNAL ON AGEING, Issue 2 2010
Juanita Westbury
Aim:, To examine psychotropic medication review practices in residential aged care facilities. Methods:, Psychotropic medicine use data were collected from residents from 40 residential aged care facilities throughout Tasmania. As an indication of review practices, the measure was repeated at 33 of the original facilities a year later. Results:, A total of 2389 residents' medication records were examined in 2006. Regular doses of antipsychotics and benzodiazepines were taken by 42% and 21% of residents, respectively. Medication data were available for 1307 of the residents in 2007. Over 60% were taking the same antipsychotic or benzodiazepine agent, at the same dose in 2007, as they were in 2006. Dosage reduction or cessation occurred in less than a quarter of the residents. Conclusion:, The utilisation of psychotropic medication is high in Tasmanian residential aged care facilities. Attempts to reduce psychotropic doses happen infrequently. Further research is required to establish the barriers to appropriate psychotropic medication review in this setting. [source]


Co-morbidity and the utilization of health care for Australian veterans with diabetes

DIABETIC MEDICINE, Issue 1 2010
Y. Zhang
Diabet. Med. 27, 65,71 (2010) Abstract Objective, To examine the impact of co-morbidity on health service utilization by Australian veterans with diabetes. Methods, A retrospective cohort study was undertaken including veterans aged , 65 years dispensed medicines for diabetes in 2006. Data were sourced from the Australian Department of Veterans' Affairs health claims database. Utilization of preventive health services for diabetes was assessed, including claims for glycated haemoglobin (HbA1c) test, microabuminuria, podiatry services, diabetes care plans, medication reviews, case conferences, general practitioner (GP) management plans and ophthalmology/optometry services. Results, Among the 17 095 veterans dispensed medicines for diabetes, more than 80% had four or more co-morbid conditions. Those with a higher number of co-morbidities were more likely to have had claims for optometry/ophthalmology services and podiatry services, but not for other services. Veterans with at least one diabetes-related hospital admission had no more claims for diabetes health services than those who had no diabetics-related hospital admission, except for endocrinology services (relative risk = 1.26, 95% confidence intervals 1.15,1.37). Veterans with dementia were less likely to have had claims for diabetes health services while patients with renal failure were more likely to have had claims for the services. Conclusions, Low utilization of preventive diabetes care services is apparent in all co-morbidity groups. Patients with renal failure or dementia used more and less health services resources, respectively. Given the high mean age of this population, there may be valid reasons for the low use, such as competing health demands and patients' preferences. [source]


Access to health care in nursing homes: a survey in one English Health Authority

HEALTH & SOCIAL CARE IN THE COMMUNITY, Issue 3 2000
MB BCh MRCGP MPH Geraldine O'Dea
Abstract The objective of the study was to establish the arrangements for provision of general practitioner (GP), nursing advice, chiropody, physiotherapy and speech and language services to nursing homes and to establish the charging policies for those services. To this end a telephone survey of the managers of the 51 nursing homes registered with one English health authority, Merton, Sutton and Wandsworth Health Authority, was undertaken. Forty-nine homes (96%) with 1541 residents responded. Twenty per cent of homes had no regular GP visits and half the homes had no planned medication reviews. One in five homes (27% of residents) had access to all health-care services. Eight homes (10% of residents) did not have access to therapy services or nursing advice. Thirty-three homes used private or both private and NHS chiropody services and 16 homes used the NHS service only. Seventeen homes used private or both private and NHS physiotherapy services with 10 homes receiving a regular private service. Twenty homes used the NHS service and 12 homes (15% of residents) had used no physiotherapy service. None used private speech and language services. Twenty-four of the 33 homes using private chiropody charged extra for this service compared with two of 10 homes using regular private physiotherapy. The findings suggest that there are inequalities in access to health care services in nursing homes. Moreover, there has been a deterioration in access to and levels of provision of NHS nursing and physiotherapy services since the national survey undertaken by the Office Population Censuses and Surveys (OPCS) in Great Britain in the mid-1980s. The new regulatory framework for older people must include systems for monitoring the provision of health services. [source]


Domiciliary medication reviews by fourth year pharmacy students in Western Australia

INTERNATIONAL JOURNAL OF PHARMACY PRACTICE, Issue 2 2004
Margaret Boyatzis MPharm candidate
ABSTRACT Objective The principal aim of this study was to assess the potential value of final-year undergraduate pharmacy students in domiciliary medication review (DMR). Method Students attended workshops on communication skills, complementary medicines and medication review. Each student contacted 5,10 patients by telephone and asked them to identify from memory all current medications. The student later conducted a DMR in the patient's home and prepared a report for the pharmacist preceptor and the patient's medical practitioner (GP) to review. Results The students recruited 189 patients, 80% of whom were over 60 years of age. The mean number of medications recalled by patients (5.8±2.9) was significantly lower than the number of medications that patients were actually taking (8.5 ± 3.5; P <0.001). Overall, 39% of patients gave incorrect/unknown indications for at least one medication and 17% had expired medicines. Students identified an average of 2.1 ± 1.7 actual or potential medication problems per patient. The mean number of problems endorsed by the pharmacist and GP were 1.1 and 0.9, and an additional 0.4 and 0.2 problems were identified, respectively. Nineteen patients (10%) required changes in therapy. Pharmacists and GPs thought it was appropriate for students to conduct DMRs under supervision and to include DMR as part of the students' training. Conclusion Final-year pharmacy students were capable of collecting and collating medication information for DMRs in the community setting. The programme was acceptable to patients, GPs and pharmacist preceptors. Experience in DMRs should be included in the education of pharmacy students and pre-registration trainees. [source]


Latest news and product developments

PRESCRIBER, Issue 10 2007
Article first published online: 13 SEP 200
Sitagliptin: novel drug for type 2 diabetes Sitagliptin (Januvia), the first dipeptidyl peptidase-4 (DPP-4) inhibitor, has been introduced for the treatment of type 2 diabetes in combination with metformin or a glitazone when either agent plus exercise and diet fail to control blood glucose. Inhibition of DPP-4 prevents the breakdown of incretin hormones that promote insulin release from pancreatic beta cells. In trials lasting up to 24 weeks, adding sitagliptin to established therapy reduced HbA1C by 0.67-0.90 per cent. It is contraindicated in patients with moderate or more severe renal impairment. At the recommended dose of 100mg per day, a month's treatment with sitagliptin costs £33.36. Guide to treating mentalillness in primary care A new guide from the Centre for Clinical and Academic Workforce Innovation aims to help health professionals and others treating people with mental illness. A Complete Guide to Primary Care Mental Health, a toolkit presented as a reference book and CD, covers aspects of treatment, the law and working with the voluntary sector and includes training materials compatible with evidence-based guidance. Copies are available from amazon.co.uk. Follow-up improves statin adherence Patients may take long holidays from statin treatment but a visit to the doctor is among the most effective ways to improve adherence, a US study shows (Arch Intern Med 2007;167:847,52). Observation of 239 911 patients who began statin treatment during a seven-year period showed that 54 per cent stopped their treatment for at least 90 days. Of these, 48 per cent restarted within one year and 60 per cent within two years. Factors associated with restarting treatment were a visit to the doctor who prescribed the statin (odds ratio, OR, 6.1) or a visit to a different doctor (OR 2.9). A cholesterol test and hospital admission for a cardiovascular event were also significant factors. Pharmacist MUR does not reduce heart failure deaths Medication review by trained community pharmacists does not reduce admissions or deaths among patients with heart failure, according to a study from East Anglia (BMJ online: 23 April 2007; doi:10.1136/bmj.39164.568183.AE). Patients admitted as emergencies with heart failure were randomised to usual care or two home visits by a community pharmacist within two and eight weeks after discharge. Pharmacists reviewed medication and advised on self-management of symptoms and lifestyle. There were no significant differences in hospital admissions over the next six months (rate ratio 1.15 for pharmacist vs control) or deaths (rate ratio 1.18); quality of life scores were similar in the two groups. The authors speculate that the interventions may have been too brief or too late (lifestyle changes having been made already), or disadvantaged by not adjusting beta-blocker doses. A Cardiff study of pharmacist medication reviews for elderly patients (BMJ online: 20 April 2007; doi:10.1136/bmj.39171. 577106.55), found that their advice had the potential to undermine patients' ,confidence, integrity and self-governanc'. The study found that pharmacists gave advice unnecessarily and uninvited. CHD targets met early The national programme to tackle heart disease has made substantial progress towards it targets, the Department of Health says in a 10-year report, and a 40 per cent cut in mortality will be achieved ahead of the deadline of 2010. Coronary Heart Disease Ten Years On: Improving Heart Care, a report by Professor Roger Boyle, National Director for Heart Disease and Stroke, states that 7 per cent of the population is now taking statins, resulting in 9700 deaths avoided annually. The prevalence of untreated hypertension fell from 32 to 24 per cent between 1998 and 2003. The report also summarises changes in service delivery, nutrition and smoking cessation. HRT: ovarian cancer risk The MHRA has not altered its advice on the use of HRT following news that five years' use increases ovarian cancer risk in women over 50. The Million Women Study revealed an approximately 20 per cent increased risk of ovarian cancer or death among women still using HRT after five or more years. There was no difference in risk between oestrogen-only and combined formulations. The MHRA says HRT is still indicated for relieving symptoms of the menopause for short-term use; as an alternative for women over 50 who cannot take other treatments to prevent osteoporosis, or when such options fail; and in women under 50 who experience a premature menopause. Poor angina treatment Over half of patients with angina continue to experience attacks despite treatment, according to a survey by the British Cardiac Patients Association. The survey of 600 patients with angina also found that twot-hirds of respondents reported that angina had a moderate to severe impact on their lives. Half said that the adverse effects of their treatment negatively affected their work, two-thirds reported an adverse impact on sex, and almost three-quarters of patients taking beta-blockers reported fatigue. A second survey of 2000 adults revealed widespread ignorance about the prevalence and symptoms of angina. The surveys were sponsored by Servier Laboratories Limited and conducted in collaboration with Research Quorum. Cabergoline restriction Indications for the dopamine agonist cabergoline (Cabaser) are being restricted to match those of pergolide (Celance), the MHRA has announced. Pergolide was recently withdrawn in the United States and its use in the EU is limited because of the risk of cardiac valvular damage. Similar toxicity has been reported with cabergolide, which is now restricted to second-line use when a nonergot treatment for Parkinson's disease has failed. It is contraindicated in patients with valvular damage or a history of fibrotic disorders and requires patient monitoring. Sodium reduction cuts CV events Long-term reduction in dietary sodium may reduce cardiovascular events by 25 per cent, US epidemiologists say (BMJ online: 20 April 2007; doi:10.1136/bmj.39147.604896.55). Participants in the two Trials of Hypertension Prevention (TOHP I and II) reduced their sodium intake by 44 and 33mmol per 24hr. After 10,15 years' follow-up of 2415 participants, the adjusted relative risk of cardiovascular events was 0.75 compared with controls. There was a nonsignificant 20 per cent reduction in mortality. Copyright © 2007 Wiley Interface Ltd [source]


The use of nationwide on-line prescription records improves the drug history in hospitalized patients

BRITISH JOURNAL OF CLINICAL PHARMACOLOGY, Issue 2 2008
Bente Glintborg
What is already known about this subject ,,Structured medication interviews improve the medication history upon hospitalization ,,Pharmacy records are valid lists of the prescribed medications available to individual patients ,,In Denmark, treating doctors now have access to their patients' pharmacy records through a real-time online electronic database What this study adds ,,Omission errors are frequent among hospitalized patients despite structured drug interviews and home visits ,,Pharmacy records may be used to minimize patients' recall bias and improve the medication lists Background Structured medication interviews improve the medication history in hospitalized patients. In Denmark, a nationwide electronic version of individual pharmacy records (PR) has recently been introduced. Use of these records could improve the medication lists in hospitalized patients. Methods We prospectively included 500 patients admitted to an acute medical department. In individual patients, the PR was compared with (i) the medication list written in the patient chart and (ii) drug information provided by the patient during a structured drug interview upon admission and during a home visit after discharge. Results Median patient age was 72 years. Upon admission, patients reported using 1958 prescription-only medications (POM) (median four drugs per patient, range 0,14), of which 114 (6%) were not registered in PR. In PR, 1153 POM (median one per patient, range 0,11) were registered during the month preceding admission. The patients did not report 309 (27%) of these upon admission. Home visits were performed in a subgroup of 115 patients. During home visits, 18% of POM registered in PR during the preceding month were not reported. Drug type was predictive of reporting irrespective of patient sex or age. Cardiovascular drugs were reported most and dermatologicals were reported less frequently. Underreporting might be due to recall bias, non-adherence or discontinuation of drugs. Conclusions Omission errors are frequent despite structured medication interviews. Pharmacy records or medication lists from all treating doctors must be included in medication reviews in order to reduce recall bias. [source]