keyword
MENU ▼
Read by QxMD icon Read
search

Drugs on Dementia

keyword
https://www.readbyqxmd.com/read/28327083/the-effect-of-an-interactive-cycling-training-on-cognitive-functioning-in-older-adults-with-mild-dementia-study-protocol-for-a-randomized-controlled-trial
#1
E G A Karssemeijer, W J R Bossers, J A Aaronson, R P C Kessels, M G M Olde Rikkert
BACKGROUND: To date there is no cure or an effective disease-modifying drug to treat dementia. Available acetylcholine-esterase inhibiting drugs or memantine only produce small benefits on cognitive and behavioural functioning and their clinical relevance remains controversial. Combined cognitive-aerobic interventions are an appealing alternative or add-on to current pharmacological treatments. The primary aim of this study is to investigate the efficacy of a combined cognitive-aerobic training and a single aerobic training compared to an active control group in older adults with mild dementia...
March 21, 2017: BMC Geriatrics
https://www.readbyqxmd.com/read/28322157/diabetes-related-neurological-implications-and-pharmacogenomics
#2
Rojas Carranza Camilo Andrés, Bustos Cruz Rosa Helena, Pino Pinzón Carmen Juliana, Ariza Marquez Yeimy Viviana, Gómez Bello Rosa Margarita, Cañadas Garre Marisa
Diabetes mellitus (DM) is the most commonly occurring cause of neuropathy around the world and is beginning to grow in countries where there is a risk of obesity. DM Type II, (T2DM) is a common age-related disease and is a major health concern, particularly in developed countries in Europe where the population is aging. T2DM is a chronic disease which is characterised by hyperglycemia, hyperinsulinemia and insulin resistance, together with the body's inability to use glucose as energy. Such metabolic disorder produces a chronic inflammatory state, as well as changes in lipid metabolism leading to hypertriglyceridemia, thereby producing chronic deterioration of the organs and premature morbidity and mortality...
March 17, 2017: Current Pharmaceutical Design
https://www.readbyqxmd.com/read/28320025/-the-influence-of-caseload-on-continuous-treatment-with%C3%A2-antidementia-drugs
#3
Jens Bohlken, Karel Kostev
Objective The goal of this study is to investigate the impact of the number of dementia cases in general and specialist practices on the continuity of treatment with antidementia drugs. Methodology Period between 2004 and 2013: 1116 general practices, 200 specialist practices, 37 178 dementia cases; observation period: 36 months. Practice groups with 1 - 9, 10 - 20, 21-s49, and ≥ 50 dementia cases. Results The treatment continuity is higher in practices with an average of 150 dementia cases than in practices with five dementia cases (73...
March 2017: Fortschritte der Neurologie-Psychiatrie
https://www.readbyqxmd.com/read/28315844/cerebral-glucose-metabolism-and-cognition-in-newly-diagnosed-parkinson-s-disease-icicle-pd-study
#4
M J Firbank, A J Yarnall, R A Lawson, G W Duncan, T K Khoo, G S Petrides, J T O'Brien, R A Barker, R J Maxwell, D J Brooks, D J Burn
OBJECTIVE: To assess reductions of cerebral glucose metabolism in Parkinson's disease (PD) with 18F-fluorodeoxyglucose (FDG) positron emission tomography (PET), and their associations with cognitive decline. METHODS: FDG-PET was performed on a cohort of 79 patients with newly diagnosed PD (mean disease duration 8 months) and 20 unrelated controls. PD participants were scanned while on their usual dopaminergic medication. Cognitive testing was performed at baseline, and after 18 months using the Cognitive Drug Research (CDR) and Cambridge Neuropsychological Test Automated Battery (CANTAB) computerised batteries, the Mini-Mental State Examination (MMSE), and the Montreal Cognitive Assessment (MoCA)...
April 2017: Journal of Neurology, Neurosurgery, and Psychiatry
https://www.readbyqxmd.com/read/28301907/drug-adherence-in-patients-with-nonvalvular-atrial-fibrillation-taking-non-vitamin-k-antagonist-oral-anticoagulants-in-turkey
#5
Sadık Volkan Emren, Oktay Şenöz, Murat Bilgin, Osman Beton, Abdullah Aslan, Uğur Taşkin, Gönül Açiksari, Lale Dinç Asarcikli, Hakan Çakir, Lütfü Bekar, İsmail Bolat, Çağrı Yayla, Barış Çelebi, Onur Dalgiç, Oğuzhan Çelik, Özgen Şafak, Serdar Akyel, Hasan Güngör, Barış Düzel, Mehdi Zoghi
Adherence to non-vitamin K antagonist oral anticoagulants (NOACs) is an important factor for ensuring efficacy and safety in nonvalvular atrial fibrillation (NVAF). There are controversial results regarding NOAC adherence in real-world data and there are no data about NOAC adherence in Turkish population. This study investigated the NOAC adherence based on self-report, factors affecting nonadherence, and the relation of the adherence level with efficacy and safety outcomes. This multicenter cross-sectional study included 2738 patients (59% female) using NOAC (dabigatran, apixaban, and rivaroxaban) due to NVAF for more than 3 months with >30 days of supply between September 1, 2015, and February 28, 2016...
January 1, 2017: Clinical and Applied Thrombosis/hemostasis
https://www.readbyqxmd.com/read/28301554/can-volunteering-in-later-life-reduce-the-risk-of-dementia-a-5-year-longitudinal-study-among-volunteering-and-non-volunteering-retired-seniors
#6
Yannick Griep, Linda Magnusson Hanson, Tim Vantilborgh, Laurens Janssens, Samantha K Jones, Martin Hyde
We propose that voluntary work, characterized by social, physical and cognitive activity in later life is associated with fewer cognitive problems and lower dementia rates. We test these assumptions using 3-wave, self-reported, and registry data from the 2010, 2012, and 2014 Swedish National Prescribed Drug Register. We had three groups of seniors in our data: 1) no volunteering (N = 531), 2) discontinuous volunteering (N = 220), and 3) continuous volunteering (N = 250). We conducted a path analysis in Mplus to investigate the effect of voluntary work (discontinuously and continuously) on self-reported cognitive complaints and the likelihood of being prescribed an anti-dementia treatment after controlling for baseline and relevant background variables...
2017: PloS One
https://www.readbyqxmd.com/read/28288615/the-association-between-symptoms-of-mental-disorders-and-health-risk-behaviours-in-vietnamese-hiv-positive-outpatients-a-cross-sectional-study
#7
Truc T Thai, Mairwen K Jones, Lynne M Harris, Robert C Heard
BACKGROUND: A high prevalence of symptoms of mental disorders (SOMD) has been found among people living with HIV/AIDS (PLHIV). Additionally, SOMD may impact on the prevalence of high-risk health behaviours (HRB). This study investigates the relationship between SOMD and HRB in a large sample of Vietnamese HIV positive outpatients. METHODS: A cross-sectional study was conducted with 400 outpatients at two HIV/AIDS clinics in Ho Chi Minh City, Vietnam, selected using a systematic sampling technique...
March 14, 2017: BMC Public Health
https://www.readbyqxmd.com/read/28279159/changes-in-prevalence-of-psychotropic-drug-use-and-alcohol-consumption-among-the-elderly-in-germany-results-of-two-national-health-interview-and-examination-surveys-1997-99-and-2008-11
#8
Ingrid-Katharina Wolf, Yong Du, Hildtraud Knopf
BACKGROUND: Psychotropic drug use and alcohol consumption among older adults need to be monitored over time as their use or combined use bears risks of harms. Representative data on changes in prevalence, patterns and co-relates of substance use are lacking in Germany. METHODS: Participants were older adults (60-79 years) from two German National Health Surveys: 1997-99 (GNHIES98, N = 1,606) and 2008-11 (DEGS1, N = 2,501). Included were drugs acting on the nervous system used during the last 7 days...
March 9, 2017: BMC Psychiatry
https://www.readbyqxmd.com/read/28276131/different-clinical-effect-of-four-antidementia-drugs-for-alzheimer-s-disease-patients-depending-on-white-matter-severity
#9
Yusuke Fukui, Nozomi Hishikawa, Jin Ichinose, Kota Sato, Yumiko Nakano, Ryuta Morihara, Yasuyuki Ohta, Toru Yamashita, Koji Abe
AIM: To examine the clinical effect of four antidementia drugs (donepezil, galantamine, rivastigmine and memantine) in Alzheimer's disease patients who were divided into subgroups based on their periventricular hyperintensity (PVH) severity. METHODS: A total of 551 Alzheimer's disease patients (201 men and 350 women) were divided into four subgroups based on their PVH severity (0-III). They received monotherapy for 12 months. We compared the clinical effects at the baseline, and at 3, 6 and 12 months after initiation...
March 9, 2017: Geriatrics & Gerontology International
https://www.readbyqxmd.com/read/28272324/dl0410-ameliorates-memory-and-cognitive-impairments-induced-by-scopolamine-via-increasing-cholinergic-neurotransmission-in-mice
#10
Wenwen Lian, Jiansong Fang, Lvjie Xu, Wei Zhou, De Kang, Wandi Xiong, Hao Jia, Ai-Lin Liu, Guan-Hua Du
Deficiency of the cholinergic system is thought to play a vital role in cognitive impairment of dementia. DL0410 was discovered as a dual inhibitor of acetylcholinesterase (AChE) and butyrylcholinestease (BuChE), with potent efficiency in in-vitro experiments, but its in vivo effect on the cholinergic model has not been evaluated, and its action mechanism has also not been illustrated. In the present study, the capability of DL0410 in ameliorating the amnesia induced by scopolamine was investigated, and its effect on the cholinergic system in the hippocampus and its binding mode in the active site of AChE was also explored...
March 6, 2017: Molecules: a Journal of Synthetic Chemistry and Natural Product Chemistry
https://www.readbyqxmd.com/read/28264232/memantine-induces-nmdar1-mediated-autophagic-cell-death-in-malignant-glioma-cells
#11
Wan-Soo Yoon, Mi-Young Yeom, Eun-Sun Kang, Yong-An Chung, Dong-Sup Chung, Sin-Soo Jeun
OBJECTIVE: Autophagy is one of the key responses of cells to programmed cell death. Memantine, an approved anti-dementia drug, has an antiproliferative effect on cancer cells but the mechanism is poorly understood. The aim of the present study was to test the possibility of induction of autophagic cell death by memantine in glioma cell lines. METHODS: Glioma cell lines (T-98 G and U-251 MG) were used for this study. RESULTS: The antiproliferative effect of memantine was shown on T-98 G cells, which expressed N-methyl-D-aspartate 1 receptor (NMDAR1)...
March 2017: Journal of Korean Neurosurgical Society
https://www.readbyqxmd.com/read/28260511/clinically-relevant-drug-interactions-with-anti-alzheimer-s-drugs
#12
Filippo Caraci, Janet Sultana, Filippo Drago, Edoardo Spina
The aging world population had led to an increase in the prevalence of Alzheimer's disease (AD). The drugs used to slow down the onset of AD, galantamine, donepezil, rivastigmine and memantine, are generally well-tolerated. However, drug interactions between these drugs and other drugs are an important aspect of patient safety that should be borne in mind, particularly given the high burden of polypharmacy in the elderly. The aim of this review is to provide an updated review of clinically significant drug-drug interactions concerning drugs approved for AD...
March 3, 2017: CNS & Neurological Disorders Drug Targets
https://www.readbyqxmd.com/read/28253877/neuroprotective-and-cognitive-enhancing-effects-of-the-combined-extract-of-cyperus-rotundus-and-zingiber-officinale
#13
Chatchada Sutalangka, Jintanaporn Wattanathorn
BACKGROUND: Currently, food supplements to improve age-related dementia are required. Therefore, we aimed to determine the effect of the combined extract of Cyperus rotundus and Zingiber officinale (CP1) on the improvement of age-related dementia in rats with AF64A-induced memory deficits. METHODS: Male Wistar rats weighing 180-200 g were orally given CP1 at doses of 100, 200 and 300 mg.kg(-1) BW for a period of 14 days after bilateral intracerebroventricular administration of AF64A...
March 3, 2017: BMC Complementary and Alternative Medicine
https://www.readbyqxmd.com/read/28247089/bullous-pemphigoid-a-review-of-its-diagnosis-associations-and-treatment
#14
REVIEW
Philippe Bernard, Frank Antonicelli
Bullous pemphigoid (BP) is the most common autoimmune subepidermal blistering disease in Western countries, and typically affects the elderly. BP is immunologically characterized by tissue-bound and circulating autoantibodies directed against either the BP antigen 180 (BP180, or BPAG2) or the BP antigen 230 (BP230, or BPAG1e), or even both, which are components of hemidesmosomes involved in the dermal-epidermal cohesion. Risk factors for BP include old age, neurologic diseases (dementia, Parkinson's disease, cerebrovascular disease), and some particular drugs, including loop diuretics, spironolactone and neuroleptics...
February 28, 2017: American Journal of Clinical Dermatology
https://www.readbyqxmd.com/read/28235659/suspected-non-alzheimer-s-pathology-is-it-non-alzheimer-s-or-non-amyloid
#15
REVIEW
Melanie Dani, David J Brooks, Paul Edison
Neurodegeneration, the progressive loss of neurons, is a major process involved in dementia and age-related cognitive impairment. It can be detected clinically using currently available biomarker tests. Suspected Non Alzheimer Pathology (SNAP) is a biomarker-based concept that encompasses a group of individuals with neurodegeneration, but no evidence of amyloid deposition (thereby distinguishing it from Alzheimer's disease (AD)). These individuals may often have a clinical diagnosis of AD, but their clinical features, genetic susceptibility and progression can differ significantly, carrying crucial implications for precise diagnostics, clinical management, and efficacy of clinical drug trials...
February 21, 2017: Ageing Research Reviews
https://www.readbyqxmd.com/read/28225193/human-neural-progenitor-transplantation-rescues-behavior-and-reduces-%C3%AE-synuclein-in-a-transgenic-model-of-dementia-with-lewy-bodies
#16
Natalie R S Goldberg, Samuel E Marsh, Joseph Ochaba, Brandon C Shelley, Hayk Davtyan, Leslie M Thompson, Joan S Steffan, Clive N Svendsen, Mathew Blurton-Jones
Synucleinopathies are a group of neurodegenerative disorders sharing the common feature of misfolding and accumulation of the presynaptic protein α-synuclein (α-syn) into insoluble aggregates. Within this diverse group, Dementia with Lewy Bodies (DLB) is characterized by the aberrant accumulation of α-syn in cortical, hippocampal, and brainstem neurons, resulting in multiple cellular stressors that particularly impair dopamine and glutamate neurotransmission and related motor and cognitive function. Recent studies show that murine neural stem cell (NSC) transplantation can improve cognitive or motor function in transgenic models of Alzheimer's and Huntington's disease, and DLB...
February 22, 2017: Stem Cells Translational Medicine
https://www.readbyqxmd.com/read/28212619/brain-and-liver-pathology-amyloid-deposition-and-interferon-responses-among-older-hiv-positive-patients-in-the-late-haart-era
#17
Isaac H Solomon, Umberto De Girolami, Sukrutha Chettimada, Vikas Misra, Elyse J Singer, Dana Gabuzda
BACKGROUND: HIV+ patients on highly active antiretroviral therapy (HAART) with suppressed viral loads have a low incidence of HIV-associated dementia, but increased prevalence of milder forms of HIV-associated neurocognitive disorders (HAND). These milder forms of HAND are often associated with minimal histological abnormalities, and their pathophysiology is unclear. Comorbidities, altered amyloid metabolism, accelerated brain aging, and activated interferon responses are suspected to play a role in HAND pathogenesis in HAART-treated persons...
February 17, 2017: BMC Infectious Diseases
https://www.readbyqxmd.com/read/28207168/design-and-rationale-of-the-ebbinghaus-trial-a-phase-3-double-blind-placebo-controlled-multicenter-study-to-assess-the-effect-of-evolocumab-on-cognitive-function-in-patients-with-clinically-evident-cardiovascular-disease-and-receiving-statin-background-lipid
#18
Robert P Giugliano, Francois Mach, Kenton Zavitz, Christopher Kurtz, Jingjing Schneider, Huei Wang, Anthony Keech, Terje R Pedersen, Marc S Sabatine, Peter S Sever, Narimon Honarpour, Scott M Wasserman, Brian R Ott
Some observational studies raised concern that statins may cause memory impairment, leading to a US Food and Drug Administration warning. Similar questions were raised regarding proprotein convertase subtilisin/kexin-type 9 inhibitors (PCSK9i) and neurocognitive function. No prospectively designed study has evaluated the relationship between long-term PCSK9i use and cognition changes. Patients with prior cardiovascular disease treated with maximally tolerated statin enrolled in FOURIER (the randomized, double-blind, placebo-controlled cardiovascular outcome study of the PCSK9i evolocumab) could participate in this prospective assessment of cognitive function (EBBINGHAUS)...
February 16, 2017: Clinical Cardiology
https://www.readbyqxmd.com/read/28203365/polypharmacy-and-inappropriate-medication-use-in-patients-with-dementia-an-underresearched-problem
#19
REVIEW
Carole Parsons
Multimorbidity and polypharmacy are increasingly prevalent across healthcare systems and settings as global demographic trends shift towards increased proportions of older people in populations. Numerous studies have demonstrated an association between polypharmacy and potentially inappropriate prescribing (PIP), and have reported high prevalence of PIP across settings of care in Europe and North America and, as a consequence, increased risk of adverse drug reactions, healthcare utilization, morbidity and mortality...
January 2017: Therapeutic Advances in Drug Safety
https://www.readbyqxmd.com/read/28199869/antipsychotic-treatment-effects-on-cardiovascular-cancer-infection-and-intentional-self-harm-as-cause-of-death-in-patients-with-alzheimer-s-dementia
#20
R-E Nielsen, A Lolk, M Rodrigo-Domingo, J-B Valentin, K Andersen
BACKGROUND: Alzheimer's disease (AD), the most common disease causing dementia, is linked to increased mortality. However, the effect of antipsychotic use on specific causes of mortality has not yet been investigated thoroughly. METHODS: Utilizing the Danish nationwide registers, we defined a cohort of patients diagnosed with AD. Utilizing separate Cox regressions for specific causes of mortality, we investigated the effects of cumulative antipsychotic dosage after diagnosis and current antipsychotic exposure in the time period 2000-2011...
December 12, 2016: European Psychiatry: the Journal of the Association of European Psychiatrists
keyword
keyword
64497
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"