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31.
Munshi M Grande L Hayes M Ayres D Suhl E Capelson R Lin S Milberg W Weinger K 《Diabetes care》2006,29(8):1794-1799
OBJECTIVE: To evaluate the association between cognitive dysfunction and other barriers and glycemic control in older adults with diabetes. RESEARCH DESIGN AND METHODS: Patients over the age of 70 years presenting to a geriatric diabetes clinic were evaluated for barriers to successful diabetes management. Patients were screened for cognitive dysfunction with the Mini Mental State Examination (MMSE) and a clock-drawing test (CDT) scored by 1) a method validated by Mendez et al. and 2) a modified CDT (clock in a box [CIB]). Depression was evaluated with the Geriatric Depression Scale. Interview questionnaires surveyed activities of daily living (ADLs) and instrumental ADLs (IADLs), as well as other functional disabilities. RESULTS: Sixty patients (age 79 +/- 5 years, diabetes duration 14 +/- 13 years) were evaluated. Thirty-four percent of patients had low CIB (< or =5), and 38% of patients had low CDT (< or =13). Both CIB as well as CDT were inversely correlated with HbA(1c), suggesting that cognitive dysfunction is associated with poor glycemic control (r = -0.37, P < 0.004 and r = -0.38, P < 0.004, respectively). Thirty-three percent of patients had depressive symptoms with greater difficulty completing the tasks of the IADL survey (5.7 +/- 1.7 vs. 4.6 +/- 2.0; P < 0.03). These older adults with diabetes had a high incidence of functional disabilities, including hearing impairment (48%), vision impairment (53%), history of recent falls (33%), fear of falls (44%), and difficulty performing IADLs (39%). CONCLUSIONS: Older adults with diabetes have a high risk of undiagnosed cognitive dysfunction, depression, and functional disabilities. Cognitive dysfunction in this population is associated with poor diabetes control. 相似文献
32.
Research Ethics Committees (RECs) are responsible for the protection of patients' rights and wellbeing. In this paper, we describe the findings of a survey of ethics committee members in a south Indian state. 29 members of 11 RECs responded to a questionnaire of 56 questions on their knowledge of and attitudes towards ethics review and the practices of the RECs to which they belonged. 相似文献
33.
34.
Purpose of the Review
Hospitalized patients with diabetes are monitored with point-of-care glucose testing. Continuous glucose monitoring (CGM) devices represent an alternative way to monitor glucose values; however, the in-hospital CGM use is still considered experimental. Most inpatient studies used “blinded” CGM properties and only few used the real-time/unblinded CGM features. One major limitation of the CGM devices is that they need to be placed at the patients’ bedside, limiting any therapeutic interventions. In this article, we review the real-time/unblinded CGM use and share our thoughts about the development of future inpatient CGM systems.Recent Findings
We recently reported that glucose values can be wirelessly transmitted to the nursing station, providing remote continuous glucose monitoring.Summary
Future inpatient CGM devices may be utilized for patients at risk for hypoglycemia similarly to the way that we use cardiac telemetry to monitor hospitalized patients who are at increased risk for cardiac arrhythmias.35.
The effect of a selective cyclooxygenase-2 inhibitor (celecoxib) on chronic periodontitis 总被引:1,自引:0,他引:1
Yen CA Damoulis PD Stark PC Hibberd PL Singh M Papas AS 《Journal of periodontology》2008,79(1):104-113
BACKGROUND: Non-steroidal anti-inflammatory agents inhibit the production of cyclooxygenase (COX) products and can attenuate bone loss. In this double-masked, placebo-controlled, randomized clinical trial, the efficacy of celecoxib (COX-2 inhibitor) was evaluated in conjunction with scaling and root planing (SRP) in subjects with chronic periodontitis (CP). METHODS: A total of 131 subjects were randomized to receive SRP and either celecoxib (200 mg) or placebo every day for 6 months. Clinical outcomes were assessed every 3 months for 12 months as mean changes from baseline. Primary efficacy parameters included clinical attachment level (CAL) and probing depth (PD). Secondary outcomes included percentages of tooth sites with CAL loss or gain > or =2 mm, changes in bleeding on probing (BOP), plaque index, and mobility. Prior to analysis, tooth sites were grouped based on baseline PD as shallow (1 to 3 mm), moderate (4 to 6 mm), or deep (> or =7 mm). RESULTS: Mean PD reduction and CAL gain were greater in the celecoxib group, primarily in moderate and deep sites, throughout the study (PD: 3.84 mm versus 2.06 mm, P <0.001; CAL: 3.74 mm versus 1.43 mm, P <0.0001 for deep sites at 12 months). The celecoxib group also exhibited a greater percentage of sites with > or =2 mm CAL gain and fewer sites with > or =2 mm CAL loss. Both groups showed improved plaque control and BOP scores. Demographic, social, and behavioral factors did not affect treatment outcomes. CONCLUSIONS: Celecoxib can be an effective adjunctive treatment to SRP to reduce progressive attachment loss in subjects with CP. Its beneficiary effect persisted even at 6 months postadministration. However, given the increased cardiovascular risks associated with the use of this drug, close patient supervision and strict adherence to dosage and administration guidelines established by the Unites States Food and Drug Administration are of paramount importance. 相似文献
36.
Epidemiologic and clinical characteristics of nontransfusion‐dependent thalassemia in the United States
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37.
Priyadarshini M Kamal MA Greig NH Realef M Abuzenadah AM Chaudhary AG Damanhouri GA 《CNS & neurological disorders drug targets》2012,11(4):482-489
Alzheimer's disease (AD) and type 2 diabetes mellitus (T2DM) are two debilitating health disorders afflicting millions worldwide. Recent research has revealed similarities between AD and T2DM. Both these protein conformational disorders are associated with obesity, insulin resistance, inflammation and endoplasmic reticulum stress, en-route initiation and/or stage aggravation. In this mini review we have tried to summarize studies describing obesity, insulin resistance and glucocorticoid imbalance as common patho-mechanisms in T2DM and AD. A reduction in tyrosine hydroxylase (TH) in the brain has been found to occur in Parkinson's disease (PD). AD, T2DM and PD share common risk factors like depression. Thus, whether TH is involved in the 'state of cognitive depression' that is the hallmark of AD and often accompanies PD and T2DM is also explored. 相似文献
38.
Mave V Kulkarni V Bharadwaj R Khandekar M Gupta A Gupte N 《The National medical journal of India》2012,25(1):33-34
The reference interval is the most widely used medical decision-making tool that separates healthy from diseased individuals. We briefly discuss the methods used to determine reference interval and its limitations. 相似文献
39.
Kelly Cohen Medha Rathod Emma Ferriman 《Obstetrics, Gynaecology and Reproductive Medicine》2010,20(9):259-264
Twins account for 2–3% of all births. They carry significant risks to both mothers and babies. These risks include preterm delivery, intrauterine growth restriction and pre-eclampsia. In addition, monochorionic gestations confer an even higher rate of perinatal morbidity and mortality arising from a shared placenta due to placental anastamoses, which may lead to twin-to-twin transfusion syndrome (TTTS). It is essential that chorionicity is established in the first trimester in order to initiate the appropriate antenatal management and surveillance. In view of the high risk of both maternal and fetal complications, twin pregnancies are ideally managed in a dedicated clinic according to agreed protocols. 相似文献
40.
Dysembryoplastic Neuroepithelial Tumors: Report of 10 Cases from a Center where Epilepsy Surgery is Not Done 总被引:1,自引:0,他引:1
Medha Tatke Vaishali S. Suri Veena Malhotra Ajay Sharma S. Sinha Sushil Kumar 《Pathology, research and practice》2001,197(11):769-774
Dysembryoplastic neuroepithelial tumor (DNT) is a recently recognized tumor entity with distinctive clinicopathological features and an excellent long-term prognosis. We report 10 cases of DNT out of neurosurgical specimens sent for histopathological examination since 1994. Epilepsy surgery is not done at our center, and all the cases were sent with a clinical diagnosis of glioma. On histopathological examination, all the 10 cases contained the specific glioneuronal element. In 6 cases, glial nodules were noted in addition. This study therefore reports 4 cases of simple DNT and 6 cases of complex DNT. There was no nuclear atypia or mitosis in any of the cases. Proliferative index by PCNA varied from negative to <1%. It is very important to recognize this entity, as surgery cures the patient, and radiotherapy or chemotherapy is not required. 相似文献