2,042 research outputs found
Impact of surgery for stress incontinence on the social lives of women
No full textObjective: To assess the feasibility of collecting disease-specific and generic data on the impact of surgery on the social lives of women with stress incontinence; to describe the social impact of surgery in a representative group; and to determine the effect of timing on the assessment of outcome.Design Longitudinal study: questionnaires before and three, six, and twelve months after surgery.Setting: Eighteen hospitals in North Thames region.Participants: Four hundred and forty-two women undergoing surgery for stress incontinence between January 1993 and June 1994.Main outcome measures: Post-operative recovery time, stress incontinence symptom impact index, activities of daily living, and cost of protection.Results: Post-operative recovery was uneventful for most women, but three months after surgery 24% of those in paid employment beforehand were still on sick or unpaid leave. Most women (75%) reported that stress incontinence had less adverse impact on their lives three months after surgery, though 18% reported no change, and 7% felt life was worse. The likelihood of improvement was similar regardless of whether pre-operative urodynamic studies had been conducted. The extent of improvement was dependent on pre-operative severity. Similar findings were obtained six and twelve months after surgery. After an initial slight but nonsignificant deterioration in their ability to carry out activities of daily living, women gained a slight benefit from surgery (proportion with no or only slight limitation rose from 72% to 82%; P= 0.0001). The mean cost of protection (pads and towels) fell from £8.59 a month before surgery to £2.99 a month one year after surgery, by which time 68% of women were not using protection. In contrast, 11% were still spending over £10 a month.Conclusions: It is possible to collect standard data on the impact of surgery on social functioning and, thus, provide women with better information on likely outcomes. The benefits of pre-operative urodynamic investigations need to be assessed. The stability of the outcome measures over the first post-operative year suggest that outcomes need to be assessed only once and at any time from three to twelve months after the operation
Quantum Griffiths Inequalities
Get PDFWe present a general framework of Griffiths inequalities for quantum systems. Our approach is based on operator inequalities associated with self-dual cones and provides a consistent viewpoint of the Griffiths inequality. As examples, we discuss the quantum Ising model, quantum rotor model, Bose-Hubbard model, and Hubbard model. We present a model-independent structure that governs the correlation inequalities
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Gaming addiction in adolescence (revisited)
No full textGaming addiction has become a topic of increasing research interest. Over the last 25 years, I have written many articles on adolescent video gaming for Education and Health as it is one of the research fields that is constantly evolving. In fact, over the last decade, there has been a significant increase in the number of scientific studies examining various aspects of online addiction particularly among adolescents and young adults (Kuss & Griffiths, 2012; Kuss, Griffiths, Karila & Billieux, 2014). Although the amount and the quality of research in the field has progressed much over this period, it is still in its infancy compared to other more established behavioural addictions (such as pathological gambling). This article briefly examines (i) how adolescent gaming addiction research has changed over the last three decades, (ii) how online gaming addiction has gained genuine psychiatric status, (iii) excessive gaming as an addiction, and (iv) where the gaming addiction field is going
A Systematic Review of Online Sex Addiction and Clinical Treatments Using CONSORT Evaluation
Get PDFResearchers have suggested that the advances of the Internet over the past two decades have gradually eliminated traditional offline methods of obtaining sexual material. Additionally, research on cybersex and/or online sex addictions has increased alongside the development of online technology. The present study extended the findings from Griffiths’ (2012) systematic empirical review of online sex addiction by additionally investigating empirical studies that implemented and/or documented clinical treatments for online sex addiction in adults. A total of nine studies were identified and then each underwent a CONSORT evaluation. The main findings of the present review provide some evidence to suggest that some treatments (both psychological and/or pharmacological) provide positive outcomes among those experiencing difficulties with online sex addiction. Similar to Griffiths’ original review, this study recommends that further research is warranted to establish the efficacy of empirically driven treatments for online sex addiction
Interactive television quizzes as gambling: a cause for concern?
Get PDFRecently, there has been a significant increase in the number of UK television shows in which viewers call into the show using a premium-rate telephone service. At one level it could be argued that in these instances viewers are participating in a lottery. Viewers are typically asked to call a premium-rate telephone line to answer a simple question. Winners are then chosen from all those viewers with the correct answer. It could also be argued that the viewer is staking money (i.e., the cost of the premium-rate telephone call) on the outcome of a future event (i.e., whether they will get the correct answer). This again could be defined as a form of gambling. Interactive television quiz shows share many of the dimensions of interactive television gambling and also raise the same concerns about vulnerable and susceptible populations. These concerns are discussed
Psycholinguistic Credibility Assessment of News Reports About A 142-Year Old Mass Murder
No full textabstract: This presentation demonstrates how credibility assessment may be used on historical news and literary documents to determine the veracity of victims and witnesses even when formal statements were never made, or were lost to history. The presentation analyzes first hand accounts of the "Wickenburg Massacre" of 1871.Presented by Griffiths at the American Academy of Forensic Sciences annual meeting, February 2014 in Seattle, WA,
Effectiveness of intermediate care in nursing-led in-patient units
Get PDFPatients who suffer an acute illness and are admitted to hospital are often admitted into an acute care ward with many services provided. But while recovering from the illness they may not need those intense services and will need to prepare to go home. Nursing led inpatient units, which are managed by nurses as opposed to physicians, have been designed to prepare patients for home. Ten studies, including over 1800 patients, were analysed to determine if patients sent to a nursing led inpatient unit benefited or at least fared no worse than patients in a unit providing usual care. Compared to usual care, patients in nursing led inpatients units functioned better and experienced greater well-being; more patients were discharged home and not to an institution after about 3 months (but not after 6 months); fewer were readmitted back into hospital soon after discharge; but they stayed in hospital longer. The number of deaths during stay in hospital and 3 to 6 months after discharge was similar between the units (but there was a trend for more deaths early while in nursing led inpatients units that needs to be researched further). It is still not known whether nursing led inpatient units save money - studies in the United Kingdom found them more expensive than usual care units but studies in the United States found them cheape
Sociodemographic and symptomatic characteristics of women undergoing stress incontinence surgery in the UK
No full textObjectives To: (ii describe the sociodemographic characteristics of women undergoing surgery for stress incontinence in the UK and the ways in which they differ from women of a similar age in the general population; (ii) the severity and impact of their symptoms and their expectations of surgery and; (iii) their general state of health.Patients and methods A prospective cohort study was carried out on 442 women undergoing surgery for stress incontinence in 18 hospitals in the North Thames region between January 1993 and Tune 1994. Sociodemographic factors, stress incontinence severity, symptom impact scores, and general health status were measured.Results Women undergoing surgery for stress incontinence were similar to their peers in the general population apart from being more likely to have smoked (61.4 against 51.1%), to have subsequently given up (39.5 and 25.3%) and to be of higher parity (greater than or equal to 4; 19.7 and 12.0%). Most women (81.6%) reported moderate to very severe stress incontinence, The impact of symptoms was correlated positively with severity (P<0.001) after accounting for its positive correlation with mental health status (P<0.005), socioeconomic status (P<0.05) and its negative correlation with age (P<0.02). Many women also suffered from other urinary symptoms including urgency (76%) and frequency (42.3%). Apart from their urinary problems, women were in good health (77% reported no or only mild coexistent conditions), However, a very high proportion (34.2%) had previously undergone a hysterectomy.Conclusions These results suggest that women undergoing stress incontinence surgery are remarkably similar to their peers, apart from their primary condition. The effect that stress incontinence has on women's lives depends not only on the severity of the problem but also on other factors. The high rate of previous hysterectomy warrants further study
The Alysiinae (Hym. Braconidae) parasites of the Agromyzidae (Diptera). VII Supplement.
No full textZusätzliche Informationen aus der Sammlung europäischer Alysiinae (haupsächlich Dacnusini) des Autors werden veröffentlicht aus Anlaß der Übergabe dieser Sammlung an das British Museum (Natural History). Zehn neue Arten werden beschrieben, zwei in Dacnusa Haliday (D. arctica spec. nov. und D. euphrasiella spec. nov.), drei in Exotela Förster (E. viciae spec. nov., E. lathyri spec. nov. und E. chromatomyia spec. nov.) und fünf in Chorebus Haliday (C. galii spec. nov., C. rostratae spec. nov., C. chenopodii spec. nov., C. claripennis spec. nov. und C. eucodonis spec. nov.). Chorebus stenocentrus (Thomson) wird neu beschrieben.Nomenklatorische Handlungenchenopodii Griffiths, 1984 (Chorebus), spec. n.claripennis Griffiths, 1984 (Chorebus), spec. n.eucodonis Griffiths, 1984 (Chorebus), spec. n.galii Griffiths, 1984 (Chorebus), spec. n.rostratae Griffiths, 1984 (Chorebus), spec. n.stenocentrus (Thomson, 1895) (Chorebus), comb. n. hitherto Dacnusa (Dacnusa) stenocentraarctica Griffiths, 1984 (Dacnusa), spec. n.cerpheres (Nixon, 1948) (Dacnusa), comb. n. hitherto Rhizarcha cerphereseuphrasiella Griffiths, 1984 (Dacnusa), spec. n.chromatomyiae Griffiths, 1984 (Exotela), spec. n.lathyri Griffiths, 1984 (Exotela), spec. n.viciae Griffiths, 1984 (Exotela), spec. n.Supplementary information from the author´s collection of European Alysiinae (mainly Dacnusini) is here published on the occasion of the deposition of that collection in the British Museum (Natural History). Ten new species are described, two in Dacnusa Haliday (D. arctica spec. nov. and D. euphrasiella spec. nov.), three in Exotela Förster (E. viciae spec. nov., E. lathyri spec. nov. and E. chromatomyia spec. nov.), and five in Chorebus Haliday (C. galii spec. nov., C. rostratae spec. nov., C. chenopodii spec. nov., C. claripennis spec. nov. and C. eucodonis spec. nov.). Chorebus stenocentrus (Thomson) is redescribed.Nomenclatural Actschenopodii Griffiths, 1984 (Chorebus), spec. n.claripennis Griffiths, 1984 (Chorebus), spec. n.eucodonis Griffiths, 1984 (Chorebus), spec. n.galii Griffiths, 1984 (Chorebus), spec. n.rostratae Griffiths, 1984 (Chorebus), spec. n.stenocentrus (Thomson, 1895) (Chorebus), comb. n. hitherto Dacnusa (Dacnusa) stenocentraarctica Griffiths, 1984 (Dacnusa), spec. n.cerpheres (Nixon, 1948) (Dacnusa), comb. n. hitherto Rhizarcha cerphereseuphrasiella Griffiths, 1984 (Dacnusa), spec. n.chromatomyiae Griffiths, 1984 (Exotela), spec. n.lathyri Griffiths, 1984 (Exotela), spec. n.viciae Griffiths, 1984 (Exotela), spec. n
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