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Medical Group (medical + group)
Selected AbstractsBeliefs about medications: measurement and relationship to adherence in patients with severe mental disordersACTA PSYCHIATRICA SCANDINAVICA, Issue 1 2009H. Jónsdóttir Objective:, To determine if the Beliefs about Medicines Questionnaire (BMQ) has satisfactory psychometric properties in patients with severe mental disorders and if their scores differ from those of patients with severe medical disorders. To investigate if the scores are related to medication adherence. Method:, Two hundred and eighty psychiatric patients completed the BMQ and reported how much of their medication they had taken the past week. Serum concentrations of medications were analyzed. BMQ scores were compared with those of patients with chronic medical disorders. Results:, Cronbach's alpha was satisfactory for all subscales. The psychiatric group scored lower on the necessity of taking medication than the medical group. Non-adherent patients felt medication to be less necessary and were more concerned about it than adherent patients. The necessity subscale predicted adherence fairly well. Conclusion:, The BMQ has satisfactory psychometric properties for use in patients with severe mental disorders. The constructs measured by the BMQ are related to adherence in these patients. [source] TIPS versus drug therapy in preventing variceal rebleeding in advanced cirrhosis: A randomized controlled trialHEPATOLOGY, Issue 2 2002Àngels Escorsell Prevention of variceal rebleeding is mandatory in cirrhotic patients. We compared the efficacy, safety, and cost of transjugular intrahepatic portosystemic shunt (TIPS) versus pharmacologic therapy in preventing variceal rebleeding in patients with advanced cirrhosis. A total of 91 Child-Pugh class B/C cirrhotic patients surviving their first episode of variceal bleeding were randomized to receive TIPS (n = 47) or drug therapy (propranolol + isosorbide-5-mononitrate) (n = 44) to prevent variceal rebleeding. Mean follow-up was 15 months. Rebleeding occurred in 6 (13%) TIPS-treated patients versus 17 (39%) drug-treated patients (P = .007). The 2-year rebleeding probability was 13% versus 49% (P = .01). A similar number of reinterventions were required in the 2 groups; these were mainly angioplasty ± restenting in the TIPS group (90 of 98) and endoscopic therapy for rebleeding in the medical group (45 of 62) (not significant). Encephalopathy was more frequent in TIPS than in drug-treated patients (38% vs. 14%, P = .007). Child-Pugh class improved more frequently in drug-treated than in TIPS-treated patients (72% vs. 45%; P = .04). The 2-year survival probability was identical (72%). The identified cost of therapy was double for TIPS-treated patients. In summary, medical therapy was less effective than TIPS in preventing rebleeding. However, it caused less encephalopathy, identical survival, and more frequent improvement in Child-Pugh class with lower costs than TIPS in high-risk cirrhotic patients. This suggests that TIPS should not be used as a first-line treatment, but as a rescue for failures of medical/endoscopic treatments (first-option therapies). [source] Introduction to the Assessing Care of Vulnerable Elders-3 Quality Indicator Measurement SetJOURNAL OF AMERICAN GERIATRICS SOCIETY, Issue 2007Neil S. Wenger MD OBJECTIVES: To update and increase the comprehensiveness of the Assessing Care of Vulnerable Elders (ACOVE) set of process-of-care quality indicators (QIs) for the medical care provided to vulnerable elders and to keep up with the constantly changing medical literature, the QIs were revised and expanded. DESIGN: The ACOVE Clinical Committee expanded the number of measured conditions to 26 in the revised (ACOVE-3) set. For each condition, a content expert created potential QIs and, based on systematic reviews, developed a peer-reviewed monograph detailing each QI and its supporting evidence. Using these literature reviews, multidisciplinary panels of clinical experts participated in two rounds of anonymous ratings and a face-to-face group discussion to evaluate whether the QIs were valid measures of quality of care using a process that is an explicit combination of scientific evidence and professional consensus. The Clinical Committee evaluated the coherence of the complete set of QIs that the expert panels rated as valid. RESULTS: ACOVE-3 contains 392 QIs covering 14 different types of care processes (e.g., taking a medical history, performing a physical examination) and all four domains of care: screening and prevention (31% of QIs), diagnosis (20%), treatment (35%), and follow-up and continuity (14%). All QIs also apply to community-dwelling patients aged 75 and older. CONCLUSION: ACOVE-3 contains a set of QIs to comprehensively measure the care provided to vulnerable older persons at the level of the health system, health plan, or medical group. These QIs can be applied to identify areas of care in need of improvement and can form the basis of interventions to improve care. [source] Characteristics of Hypertrophic Obstructive Cardiomyopathy Refractory to Medical Treatment and Selection of Surgical MethodsJOURNAL OF CARDIAC SURGERY, Issue 1 2005Yujiro Hirasawa M.D. Using the classification of systolic anterior movement (SAM) which has been previously reported, we tried to identify the characteristics and use them to treat HOCM appropriately. Methods: The clinical, echocardiographic, catheterization, and surgical data of 29 hospitalized patients with HOCM during 1980 to 1999 were analyzed retrospectively. We classified SAM in all patients by echocardiography. Ninteen patients improved with medical treatment (medical group), and 10 patients underwent surgical treatment because of ineffectiveness of medication (surgical group). We studied the relation between types of SAM and medical/surgical groups, and examined the relation between types of SAM and the surgical methods. Results: Type I SAM was significantly more frequent in the medical group, while type II SAM was more frequent in the surgical group (p = 0.047). Patients in the surgical group underwent mitral valve replacement (MVR), myectomy, or a combination of MVR and myectomy. Left ventricular outflow gradient (LVOG) of over 100 mmHg was recognized in almost all patients with type II SAM. Conclusions: It was suggested that patients with medication-responsive HOCM tended to have type I SAM and those with refractory HOCM tended to have type II SAM. We consider that in type I SAM, if the position of the papillary muscles changed with medication or myectomy, shift of the chordae and type I SAM were reduced or disappeared. However, in type II SAM, even if the position of the papillary muscles changed, SAM did not disappear because lifting of the mitral leaflets remained. It is therefore suggested that patients with type II SAM should undergo at least MVR. [source] | ||||||||||