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Sapp JC, Dong D, Stark C, Ivey LE, Hooker G, Biesecker LG, Biesecker BB. Parental attitudes, values, and beliefs toward the return of results from exome sequencing in children. Clin Genet 2013; 85:120-6. [PMID: 24033230 DOI: 10.1111/cge.12254] [Citation(s) in RCA: 102] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2013] [Revised: 08/13/2013] [Accepted: 08/13/2013] [Indexed: 12/18/2022]
Abstract
Exome sequencing is being offered for children with undiagnosed conditions to identify a primary (causative) variant. Parental preferences for learning secondary (incidental) variants are largely unexplored. Our objective was to characterize values and beliefs that shape parents' preferences for learning their children's sequencing results. We conducted semi-structured interviews with 25 parents of 13 minor probands with a variety of rare genetic conditions. Parents were asked to discuss their preferences to receive four types of results from exome sequencing. Many parents preferred to receive all types of results. Parents had the most positive attitudes toward learning about variants that predispose to disorders treatable or preventable in childhood. They had reservations about learning about predispositions for untreatable adult-onset conditions and carrier status for recessive conditions. Parents described their success in coping with their child's condition as evidence for an ability to manage any additional negative health information. They felt responsible for learning about secondary variants, desiring a gain in control over their child's health. Our findings suggest that investigators should incorporate parents' perceptions of the value in receiving secondary variant information about their children when designing studies employing exome sequencing.
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Honka H, Mäkinen J, Hannukainen JC, Tarkia M, Oikonen V, Teräs M, Fagerholm V, Ishizu T, Saraste A, Stark C, Vähäsilta T, Salminen P, Kirjavainen A, Soinio M, Gastaldelli A, Knuuti J, Iozzo P, Nuutila P. Validation of [18F]fluorodeoxyglucose and positron emission tomography (PET) for the measurement of intestinal metabolism in pigs, and evidence of intestinal insulin resistance in patients with morbid obesity. Diabetologia 2013; 56:893-900. [PMID: 23334481 DOI: 10.1007/s00125-012-2825-5] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2012] [Accepted: 12/17/2012] [Indexed: 01/09/2023]
Abstract
AIMS/HYPOTHESIS The role of the intestine in the pathogenesis of metabolic diseases is gaining much attention. We therefore sought to validate, using an animal model, the use of positron emission tomography (PET) in the estimation of intestinal glucose uptake (GU), and thereafter to test whether intestinal insulin-stimulated GU is altered in morbidly obese compared with healthy human participants. METHODS In the validation study, pigs were imaged using [(18)F]fluorodeoxyglucose ([(18)F]FDG) and the image-derived data were compared with corresponding ex vivo measurements in tissue samples and with arterial-venous differences in glucose and [(18)F]FDG levels. In the clinical study, GU was measured in different regions of the intestine in lean (n = 8) and morbidly obese (n = 8) humans at baseline and during euglycaemic hyperinsulinaemia. RESULTS PET- and ex vivo-derived intestinal values were strongly correlated and most of the fluorine-18-derived radioactivity was accumulated in the mucosal layer of the gut wall. In the gut wall of pigs, insulin promoted GU as determined by PET, the arterial-venous balance or autoradiography. In lean human participants, insulin increased GU from the circulation in the duodenum (from 1.3 ± 0.6 to 3.1 ± 1.1 μmol [100 g](-1) min(-1), p < 0.05) and in the jejunum (from 1.1 ± 0.7 to 3.0 ± 1.5 μmol [100 g](-1) min(-1), p < 0.05). Obese participants failed to show any increase in insulin-stimulated GU compared with fasting values (NS). CONCLUSIONS/INTERPRETATION Intestinal GU can be quantified in vivo by [(18)F]FDG PET. Intestinal insulin resistance occurs in obesity before the deterioration of systemic glucose tolerance.
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Stark C, Innes A, Szymczynska P, Forrest L, Proctor K. Dementia knowledge transfer project in a rural area. Rural Remote Health 2013; 13:2060. [PMID: 23351122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/01/2023] Open
Abstract
INTRODUCTION Rural Scotland has an ageing population. There has been an increase in the number of people with dementia and as the proportion of people aged over 75 years continues to rise, this will increase still further. The Scottish Government has produced a dementia strategy and implementing this will be a challenge for rural Scotland. METHODS Transferring academic knowledge into practice is challenging. A Knowledge Transfer Partnership was formed between NHS Highland and the University of Stirling. A literature review was undertaken of the rural dementia literature; local services were surveyed and described; and interviews were undertaken with people with dementia and carers. Work was conducted on training, diagnostic service provision and local policy. Throughout the project, a collaborative approach was used, which aimed at the joint production of knowledge. RESULTS Involving University staff in local service development had a substantial impact. Reviewing existing research knowledge and setting it in the context of local services, and of experience of service use, allowed the relevant priorities to be identified. As well as identifying training needs and providing training, the work influenced local decisions on diagnostic service design and standards, and on policy. CONCLUSION This embedded engagement model appeared to produce more rapid change than traditional models of use of academic knowledge.
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Faustino A, Paiva L, Providencia R, Barra S, Trigo J, Botelho A, Costa G, Costa M, Leitao-Marques A, Haavisto M, Tarkia M, Stark C, Vahasilta T, Savunen T, Strandberg M, Lepomaki V, Saukko P, Saraste A, Knuuti J, Dieden A, Bech-Hanssen O, Cameli M, Lisi M, D'ascenzi F, Losito M, Sparla S, Righini F, Menci D, Favilli R, Fineschi M, Mondillo S, Eindhoven J, Van Den Bosch A, Cuypers J, Witsenburg M, Boersma E, Roos-Hesselink J, Jalanko M, Jaaskelainen P, Laine M, Nieminen M, Laakso M, Helio T, Kuusisto J, Marchel M, Kochanowski J, Piatkowski R, Serafin A, Madej A, Filipiak K, Hausmanowa-Petrusewicz I, Opolski G, Dipietro E, Di Panzillo EA, Crispo S, Spinelli L, Buccheri S, Leggio S, Monte I, Bottari V, Blundo A, Licciardi S, Tamburino C, Cameli M, Righini F, Lisi M, Galderisi M, Mondillo S, Maksuti E, Widman E, Larsson M, Bjallmark A, Caidahl K, D'hooge J, Michalski B, Szymczyk E, Westfal B, Simiera M, Lipiec P, Kasprzak J, Simova I, Katova T, Haralanov L, Hong S, Lee Y, Lee J, Ryu J, Choi J, Chang S, Kim K, Montoro Lopez M, Gemma D, Lopez Fernandez T, De Celix MGR, Ramirez U, Mesa J, De Torres Alba F, Iniesta Manjavacas A, Moreno Yanguela M, Lopez Sendon J, Acosta Velez J, Rodriguez Palomares J, Gisela Teixido G, Gutierrez L, Gonzalez-Alujas T, Carro A, Moral S, Evangelista A, Garcia-Dorado D, Piazzese C, Sotaquira M, Kronzon I, Lang R, Caiani E. Club 35 Poster Session Thursday 6 December: Intracardiac flows and pressures. Eur Heart J Cardiovasc Imaging 2012. [DOI: 10.1093/ehjci/jes253] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Abstract
BACKGROUND The perinatal or early life environment may influence the development of mental illness in adulthood. It is not clear how, or when, any such influences might be mediated. Foetal exposure to maternal stress in the intrauterine environment has been suggested as a possible mediator of foetal origins of mental illness but the postnatal environment may also be of importance. This study aimed to test the foetal origins hypothesis by using retrograde and antegrade interbirth intervals (time to mother's most recent and next deliveries respectively) as proxy measures of antenatal and postnatal maternal stress. METHOD Linked datasets of the Scottish Morbidity Record (SMR) were used to identify a birth cohort. Where applicable, the dates of each mother's most recent previous and/or next subsequent delivery were noted, allowing birth intervals to be calculated. The cohort was followed up into young adulthood, using self-harm, substance misuse, psychotic disorder and affective disorder as outcome measures. Data were analysed using Cox regression. RESULTS No significant relationship was observed between affective disorders and interbirth interval, neither retrograde nor antegrade. Short (<18-month) antegrade birth intervals were independently associated with increased risk of psychotic disorder and self-harm. Long (>72-month) retrograde intervals were associated with increased risk of self-harm and substance misuse. CONCLUSIONS The data do not provide evidence for the foetal origins of mental disorders but, in the cases of psychotic disorders, and of self-harm, suggest that the early postnatal rather than the antenatal environment may be of greater importance.
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Gutman JA, Miller S, Kuenne S, Oppenheim J, Quinones R, Freed BM, Stark C, Zarlengo G. Cord blood collection after cesarean section improves banking efficiency. Transfusion 2011; 51:2050-1. [DOI: 10.1111/j.1537-2995.2011.03249.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Bakker A, Krauss G, Albert M, Stark C, Bassett S, Gallagher M. P4‐349: Clinical efficacy of low dose levetiracetam for hippocampal hyperactivity in amnestic mild cognitive impairment. Alzheimers Dement 2011. [DOI: 10.1016/j.jalz.2011.09.095] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Stark C, Nikopoulou-Smyrni P, Stabrey A, Semler O, Schoenau E. Effect of a new physiotherapy concept on bone mineral density, muscle force and gross motor function in children with bilateral cerebral palsy. JOURNAL OF MUSCULOSKELETAL & NEURONAL INTERACTIONS 2010; 10:151-158. [PMID: 20516632] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
OBJECTIVE The purpose of this study was to determine the effect of a new physiotherapy concept on bone density, muscle force and motor function in bilateral spastic cerebral palsy children. METHODS In a retrospective data analysis 78 children were analysed. The concept included whole body vibration, physiotherapy, resistance training and treadmill training. The concept is structured in two in-patient stays and two periods of three months home-based vibration training. Outcome measures were dual-energy x-ray absorption (DXA), Leonardo Tilt Table and a modified Gross Motor Function Measure before and after six months of training. RESULTS Percent changes were highly significant for bone mineral density, -content, muscle mass and significant for angle of verticalisation, muscle force and modified Gross Motor Function Measure after six months training. CONCLUSIONS The new physiotherapy concept had a significant effect on bone mineral density, muscle force and gross motor function in bilateral spastic cerebral palsy children. This implicates an amelioration in all International Classification of Functioning, Disability and Health levels. The study serves as a basis for future research on evidence based paediatric physiotherapy taking into account developmental implications.
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Hennenberg M, Trebicka J, Stark C, Kohistani AZ, Heller J, Sauerbruch T. Sorafenib targets dysregulated Rho kinase expression and portal hypertension in rats with secondary biliary cirrhosis. Br J Pharmacol 2009; 157:258-70. [PMID: 19338580 DOI: 10.1111/j.1476-5381.2009.00158.x] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND AND PURPOSE Extrahepatic vasodilation and increased intrahepatic vascular resistance represent attractive targets for the medical treatment of portal hypertension in liver cirrhosis. In both dysfunctions, dysregulation of the contraction-mediating Rho kinase plays an important role as it contributes to altered vasoconstrictor responsiveness. However, the mechanisms of vascular Rho kinase dysregulation in cirrhosis are insufficiently understood. They possibly involve mitogen-activated protein kinase/extracellular signal-regulated kinase (ERK)-dependent mechanisms in extrahepatic vessels. As the multikinase inhibitor sorafenib inhibits ERK, we tested the effect of sorafenib on haemodynamics and dysregulated vascular Rho kinase in rats with secondary biliary cirrhosis. EXPERIMENTAL APPROACH Secondary biliary cirrhosis was induced by bile duct ligation (BDL). Sorafenib was given orally for 1 week (60 mg.kg(-1).d(-1)). Messenger RNA levels were determined by quantitative real time polymerase chain reaction, protein expressions and protein phosphorylation by Western blot analysis. Aortic contractility was studied by myographic measurements, and intrahepatic vasoregulation by using livers perfused in situ. In vivo, haemodynamic parameters were assessed invasively in combination with coloured microspheres. KEY RESULTS In BDL rats, treatment with sorafenib decreased portal pressure, paralleled by decreases in hepatic Rho kinase expression and Rho kinase-mediated intrahepatic vascular resistance. In aortas from BDL rats, sorafenib caused up-regulation of Rho kinase and an improvement of aortic contractility. By contrast, mesenteric Rho kinase remained unaffected by sorafenib. CONCLUSIONS AND IMPLICATIONS Intrahepatic dysregulation of vascular Rho kinase expression is controlled by sorafenib-sensitive mechanisms in rats with secondary biliary cirrhosis. Thus, sorafenib reduced portal pressure without affecting systemic blood pressure.
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Stark S, Gordon B, Stark C. A case study of amnesia: exploring a paradigm for new semantic learning and generalization. Brain Inj 2008; 22:283-92. [PMID: 18297600 DOI: 10.1080/02699050801953081] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
PRIMARY OBJECTIVE The purpose of this study was to explore and extend previous findings that training with variant items improves generalization performance on novel semantic sentences in an individual with amnesia. RESEARCH DESIGN A case study of an individual with severe amnesia, Patient T.E., who participated in an extended training and multiple testing paradigm. METHODS AND PROCEDURES Patient T.E. participated in 16 training sessions and eight test sessions on his recognition and recall performance for novel 3-word sentences. Three conditions were compared: No Variance (one version of each sentence studied), Early Variance (three versions of each sentence studied from the onset) and Late Variance (each of three versions of each sentence gradually introduced throughout training). Performance on studied items and semantically related items was evaluated. MAIN OUTCOMES AND RESULTS Patient T.E. demonstrated better learning for Variance items than No Variance items and better generalization to semantically related items for the Late Variance condition. However, he showed an advantage for the No Variance condition on the recall task. CONCLUSIONS Gradually introducing the variant items into training may be the optimal strategy for training an individual with severe amnesia to learn and generalize new semantic information.
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Mihaylov S, Stark C, McColl E, Steen N, Vanoli A, Rubin G, Curless R, Barton R, Bond J. Stepped treatment of older adults on laxatives. The STOOL trial. Health Technol Assess 2008; 12:iii-iv, ix-139. [DOI: 10.3310/hta12130] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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Semler O, Fricke O, Vezyroglou K, Stark C, Schoenau E. Preliminary results on the mobility after whole body vibration in immobilized children and adolescents. JOURNAL OF MUSCULOSKELETAL & NEURONAL INTERACTIONS 2007; 7:77-81. [PMID: 17396011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
The present article is a preliminary report on the effect of Whole Body Vibration (WBV) on the mobility in long-term immobilized children and adolescents. WBV was applied to 6 children and adolescents (diagnoses: osteogenesis imperfecta, N=4; cerebral palsy, N=1; dysraphic defect of the lumbar spine, N=1) over a time period of 6 months. WBV was applied by a vibrating platform constructed on a tilt-table. The treatment effect was measured by alternations of the tilt-angle of the table and with the "Brief assessment of motor function" (BAMF). All 6 individuals were characterized by an improved mobility, which was documented by an increased tilt-angle or an improved BAMF-score. The authors concluded WBV might be a promising approach to improve mobility in severely motor-impaired children and adolescents. Therefore, the Cologne Standing-and-Walking- Trainer powered by Galileo is a suitable therapeutic device to apply WBV in immobilized children and adolescents.
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Stark C, Liepelt S, Dieckvoss M, Bartsch D, Ziegenhagen B, Ulrich A. Fast and Simple Monitoring of Introgressive Gene Flow from Wild Beet into Sugarbeet. ACTA ACUST UNITED AC 2006. [DOI: 10.5274/jsbr.43.4.145] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Stark C, Gibbs D, Hopkins P, Belbin A, Hay A, Selvaraj S. Suicide in farmers in Scotland. Rural Remote Health 2006; 6:509. [PMID: 16563050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/08/2023] Open
Abstract
INTRODUCTION Farmers and farm workers have higher than expected rates of suicide and undetermined deaths in UK studies, and some rural areas of Scotland have higher than average male suicide rates. Firearm access seems to be an influencing factor in England and Wales. Type of farming, and farming social networks may also be important. This article describes suicide and undetermined deaths in male farmers and farm workers in Scotland from 1981-1999 using anonymised, routine data. METHOD Deaths of men aged 15-74 years from suicide or undetermined cause were identified from anonymised Scottish death records. Farmers and farm workers were identified using occupation codes. Methods of suicide used by farmers were compared with those of the general male population of the same age. A multiple linear regression was used to examine the influence of farm type, and the proportion of farmers in the working population of an area. RESULTS 307 male farmers or farm workers died by suicide or undetermined cause in the time period. The overall rate was 31.4/100,000 per year (95% CI 28.1-35.1). Deaths using firearms were over-represented (29% of farming deaths compared with 3.6% in the general male population). There was no significant association between the male suicide rate in an area, and the farming suicide rate. Areas with lower proportions of farmers tended to have higher rates of farming suicide and undetermined deaths. This one factor described 85% of the variance among areas. CONCLUSION Deaths were substantially more likely to involve firearms than suicide and undetermined deaths in the general male population. Less use of other methods did not completely compensate for this, indicating that method availability is likely to contribute to farming suicide rates. Farmers in areas where farming is less common were more likely to die by suicide, and this described most of the differences among areas. Networks and social supports may be important protective factors for farmers.
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Miller MI, Beg MF, Ceritoglu C, Stark C. Increasing the power of functional maps of the medial temporal lobe by using large deformation diffeomorphic metric mapping. Proc Natl Acad Sci U S A 2005; 102:9685-90. [PMID: 15980148 PMCID: PMC1172268 DOI: 10.1073/pnas.0503892102] [Citation(s) in RCA: 133] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
The functional magnetic resonance imagery responses of declarative memory tasks in the medial temporal lobe (MTL) are examined by using large deformation diffeomorphic metric mapping (LDDMM) to remove anatomical variations across subjects. LDDMM is used to map the structures of the MTL in multiple subjects into extrinsic atlas coordinates; these same diffeomorphic mappings are used to transfer the corresponding functional data activation to the same extrinsic coordinates. The statistical power in the averaged LDDMM mapped signals is significantly increased over conventional Talairach-Tournoux averaging. Activation patterns are highly localized within the MTL. Whereas the present demonstration has been aimed at enhancing alignment within the MTL, this technique is general and can be applied throughout the brain.
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Stark C, Stark S, Gordon B. New Semantic Learning and Generalization in a Patient With Amnesia. Neuropsychology 2005; 19:139-51. [PMID: 15769198 DOI: 10.1037/0894-4105.19.2.139] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
New learning of semantic information is impaired in amnesia. Several reports have demonstrated that "errorless" learning techniques have allowed patients with amnesia to acquire at least some form of new semantic information, although this information appears to be relatively inflexible. Using insights and principles from connectionist modeling of cortical and medial temporal lobe memory systems, the authors describe why errorless learning procedures act as a poor proxy for the medial temporal lobe, suggesting that they artificially eliminate the variability that defines semantic information. The authors trained a patient with severe amnesia on new semantic sentences both with and without variance and then tested him on both repeated and related novel sentences to assess generalization. He successfully learned new semantic information in both conditions but demonstrated better generalization of semantic concepts following training with variance.
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Abstract
The media is an important source of public information on mental ill-health. A man with a serious psychiatric illness attacked a minister with a knife at a Remembrance Sunday service in a remote, rural part of the Highlands, inflicting a severe facial wound. We aimed to identify lessons for the National Health Service (NHS) from the media coverage of the incident and of a subsequent court case and NHS Highland inquiry and in addition to explore how newspaper reporters approached reporting such incidents. We searched local and regional, national Scottish, and the Scottish editions of three UK newspapers for relevant coverage. We also conducted structured telephone interviews with eight reporters who had attended the inquiry press conference. Most of the media coverage was associated with the assault and the court case, rather than the inquiry results. Only three of 10 inquiry recommendations were mentioned in any reports. Coverage largely dealt with identified shortfalls, rather than proposed solutions. The NHS had made little comment in advance of the announcement of the inquiry results. Most of the newspaper coverage had already occurred. The NHS therefore limited its opportunity to influence newspaper coverage. The interpretation of the results is limited by the size of the study, but the coverage of such events forms part of the discourse on mental health in the media episodes and may have some affect on public perception of mental health issues. We conclude that, without providing confidential information, the NHS should take a more active stance in providing information on the nature and treatment of mental illness in such instances, even in advance of court cases.
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Jorgensen P, Breitkreutz BJ, Breitkreutz K, Stark C, Liu G, Cook M, Sharom J, Nishikawa JL, Ketela T, Bellows D, Breitkreutz A, Rupes I, Boucher L, Dewar D, Vo M, Angeli M, Reguly T, Tong A, Andrews B, Boone C, Tyers M. Harvesting the genome's bounty: integrative genomics. COLD SPRING HARBOR SYMPOSIA ON QUANTITATIVE BIOLOGY 2004; 68:431-43. [PMID: 15338646 DOI: 10.1101/sqb.2003.68.431] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Okado Y, Stark C. Neural processing associated with true and false memory retrieval. COGNITIVE AFFECTIVE & BEHAVIORAL NEUROSCIENCE 2003; 3:323-34. [PMID: 15040552 DOI: 10.3758/cabn.3.4.323] [Citation(s) in RCA: 70] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
We investigated the neural bases for false memory with fMRI by examining neural activity during retrieval processes that yielded true or false memories. We used a reality monitoring paradigm in which participants saw or imagined pictures of concrete objects. (A subsequent misinformation task was also used to increase false memory rates.) At test, fMRI data were collected as the participants determined whether they had seen or had only imagined the object at study. True memories were of seen pictures accurately endorsed as seen, and for false memories were of imagined pictures falsely endorsed as seen. Three distinct patterns of activity were observed: Left frontal and parietal activity was not different for true and for false memories, whereas activity was greater for true than for false memories in occipital visual regions and posterior portions of the parahippocampal gyrus, and activity was greater for false than for true memories in right anterior cingulate gyrus. Possible interpretations are discussed.
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Stark C. The New Medical Conversation: Media, Patients, Doctors, and the Ethics of Scientific Communication. West J Med 2003. [DOI: 10.1136/bmj.327.7417.755-a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Paterson B, Bradley P, Stark C, Saddler D, Leadbetter D, Allen D. Deaths associated with restraint use in health and social care in the UK. The results of a preliminary survey. J Psychiatr Ment Health Nurs 2003; 10:3-15. [PMID: 12558917 DOI: 10.1046/j.1365-2850.2003.00523.x] [Citation(s) in RCA: 105] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Many aspects of the management of acutely disturbed behaviour have only relatively recently come under systematic scrutiny. Perhaps regrettably one of the last amongst the range of strategies that may be employed to be subjected to rigorous examination has been physical restraint. Considerable debate has recently taken place around what represents good practice in this sensitive and controversial area but the continuing dearth of research in some aspects of this area of practice has meant that this discussion has arguably been over reliant on 'expert' opinion. Questions continue regarding some fundamental issues of restraint, including the relative risks involved in alternative approaches, and anxieties have been expressed about the potential for injuries and death to result from restraint. This article outlines the results of a survey that sought to explore the incidence of deaths associated with restraint in health and social care settings in the UK. The outcome of an initial analysis of the cases identified is then discussed, with reference to the literature on restraint-related deaths, in order to identify the implications for practice.
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Stark C. Book: Reckoning with Risk: Learning to Live with Uncertainty. West J Med 2002. [DOI: 10.1136/bmj.325.7377.1426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Stark C. Book: Demon Doctors: Physicians as Serial Killers. West J Med 2002. [DOI: 10.1136/bmj.325.7367.781] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Stark C, Matthewson F, O'Neill N, Oates K, Hay A. Suicide in the Highlands of Scotland. HEALTH BULLETIN 2002; 60:27-32. [PMID: 12664765] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/01/2023]
Abstract
OBJECTIVE The Highlands have one of the highest suicide rates in Scotland. This paper describes suicide and deliberate self-harm in the Highlands in the last 20 years and explores possible reasons for the differences from the Scottish average. DESIGN Retrospective analysis of routine data from the SMRI/SMR01 scheme and information on deaths from the Registrar General. Suicide and undetermined deaths were combined in the analysis. SETTING Highland and Scotland 1978-98. RESULTS The high rates in Highland are caused by an excess of male deaths. Highland has had consistently high male suicide rates over the 20 year period compared to Scotland. These differences do not disappear when deaths of non-Highland residents are excluded. By comparison, deliberate self-harm admissions follow a similar pattern to Scotland as a whole. Causes of death differed from Scotland as a whole, with an over-representation of drowning, gases and firearm deaths. CONCLUSION Highland suicide rates are elevated compared to Scotland. This is mainly due to an excess of deaths in men up to the age of 74 years, and is not accounted for by deaths of non-residents. Female deaths are not elevated in comparison to the rest of Scotland. Male attempted suicide rates do not differ from Scotland. Lethality of method--drowning, car exhausts and firearms--may contribute to the elevated male death rates.
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Paterson B, Stark C. Social policy and mental illness in England in the 1990s: violence, moral panic and critical discourse. J Psychiatr Ment Health Nurs 2001; 8:257-67. [PMID: 11882135 DOI: 10.1046/j.1365-2850.2001.00392.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Violence perpetrated by people experiencing mental illness poses a continuing challenge to practitioners and policy makers in the mental health field. It has been suggested, however, that policy developments in England during the period 1990--2000 became unduly dominated by the perceived need to prevent such violence and in particular that a 'moral panic' occurred following a series of high profile homicides perpetrated by people experiencing mental illness. This paper critically examines the ability of the moral panic theory to offer a cogent explanation of the relationship between media representations, public perceptions and developments in both social policy and legislation during the last decade. Its conclusions, however, suggest that the evidence does not support assertions of a moral panic and that of moral panic theory itself has serious flaws. Ultimately the paper suggests that we must look elsewhere, particularly to Foucault's conceptualization of discourse and to the work of Birkland, an American political theorist, in our search for an understanding of the relationship between events, ideas and social policy.
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