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In January-March 2013 in England, confirmed measles cases increased in children aged 10-16 years. In April-September 2013, the National Health System and Public Health England launched a national measles-mumps-rubella (MMR) campaign based on data from Child Health Information Systems (CHIS) estimating that approximately 8% in this age group were unvaccinated. We estimated coverage at baseline, and, of those unvaccinated (target), the proportion vaccinated up to 20/08/2013 (mid-point) to inform further public health action. We selected a sample of 6644 children aged 10-16 years using multistage sampling from those reported unvaccinated in CHIS at baseline and validated their records against GP records. We adjusted the CHIS MMR vaccine coverage estimates correcting by the proportion of vaccinated children obtained through sample validation. We validated 5179/6644 (78%) of the sample records. Coverage at baseline was estimated as 94.7% (95% confidence intervals, CI: 93.5-96.0%), lower in London (86.9%, 95%CI: 83.0-90.9%) than outside (96.1%, 95%CI 95.5-96.8%). The campaign reached 10.8% (95%CI: 7.0-14.6%) of the target population, lower in London (7.1%, 95%CI: 4.9-9.3) than in the rest of England (11.4%, 95%CI: 7.0-15.9%). Coverage increased by 0.5% up to 95.3% (95% CI: 94.1-96.4%) but an estimated 210,000 10-16 year old children remained unvaccinated nationally. Baseline MMR coverage was higher than previously reported and was estimated to have reached the 95% campaign objective at midpoint. Eleven per cent of the target population were vaccinated during the campaign, and may be underestimated, especially in London. No further national campaigns are needed but targeted local vaccination activities should be considered. [ABSTRACT FROM AUTHOR]

Several letters to the editor are presented in response to articles in previous issues of the scholarly periodical "Naval War College Review," including "The Navy's Moral Compass," in the summer 2012 issue, a review of the book "Military Brass vs. Civilian Academics at the National War College: A Clash of Cultures," and "Parshall's 'Whoppers' Examined: Fact-Checking the Conclusions of Jonathan Parshall."

Objectives The third-generation cephalosporins recommended in national guidelines are amongst the last remaining effective agents for treatment of gonorrhoea. This study characterizes gonococcal isolates with decreased cefixime susceptibility from England and Wales. Methods A total of 96 isolates of Neisseria gonorrhoeae exhibiting cefixime MICs of ≥0.125 mg/L, either collected as part of the Gonococcal Resistance to Antimicrobials Surveillance Programme (GRASP) between 2005 and 2008 (54 from a total of 4649 isolates) or referred to the national reference laboratory in 2008 and 2009 (42 isolates), were tested for susceptibility to a range of antimicrobial agents and were typed using N. gonorrhoeae multiantigen sequence typing (NG-MAST). Results All 96 isolates were also resistant to tetracycline (MIC ≥2 mg/L) and ciprofloxacin (MIC ≥16 mg/L) and 56% showed low-level chromosomal resistance to penicillin. Where data were available, the mean patient age was 31 years, and 88% (83/94) of patients were men. Isolates referred through GRASP were predominantly from men who have sex with men (MSM; 29/44, 66%) and from patients of white British ethnicity (25/43, 58%). The majority of isolates belonged either to sequence type (ST) 1407 (71/96, 74%) or to a highly related ST that shares the tpbB allele (allele 110), but with a different por allele (20/96, 21%). ST1407 was found in both MSM (22/29, 76%) and heterosexual patients (12/15, 80%) and among all eight isolates from patients reporting sex abroad. Conclusions The emergence of a clonal group of gonococci showing decreased susceptibility to cefixime in England and Wales highlights the need for continued surveillance. [ABSTRACT FROM PUBLISHER]

The article discusses the study which examines the prevalence of human papillomavirus (HPV) antibodies in males and females in England. The researchers have tested the specific HPV antibodies using a multiplexed competitive Luminex assay and have analyzed the seropositivity and geometric mean titers. The study implies that HPV antibody titers do not decline with age, but lower seroprevalence in older females may reflect the changes in their sexual behaviors.

Background: Gonorrhoea has been among the easiest infections to cure with antibiotics. Nevertheless, emerging resistance has driven repeated treatment shifts. Decreased cephalosporin susceptibility is now being reported. We examined cephalosporin MIC trends for Neisseria gonorrhoeae in the UK and undertook pharmacodynamic analyses to predict efficacy against strains with raised MICs. [ABSTRACT FROM PUBLISHER]

Background: In England, screening for genital chlamydial infection has begun; however, screening frequency for women is not yet determined. Aim: To measure chlamydia incidence and reinfection rates among young women to suggest screening intervals. Methods: An 18-month prospective cohort study of women aged 16-24 years recruited from general practices, family planning clinics and genitourinary medicine (GUM) clinics: baseline-negative women followed for incidence and baseline-positive women for reinfection; urine tested every 6 months via nucleic acid amplification; and behavioural data collected. Extra test and questionnaire completed 3 months after initial positive test. Factors associated with infection and reinfection investigated using Cox regression stratified by healthcare setting of recruitment. Results: Chlamydia incidence was mean (95% CI) 4.9 (2.7 to 8.8) per 100 person-years (py) among women recruited from general practices, 6.4 (4.2 to 9.8) from family planning clinics and 10.6 (7.4 to 15.2) from GUM clinics. Incidence was associated with young age, history of chlamydial infection and acquisition of new sexual partners. if recently acquiring new partners, condom use at last sexual intercourse was independently associated with lower incidence. Chlamydia reinfection was mean (95% CI) 29.9 (19.7 to 45.4) per 100/person-year from general practices, 22.3 (15.6 to 31.8) from family planning clinics and 21 .1(14.3 to 30.9) from GUM clinics. Factors independently associated with higher reinfection rates were acquisition of new partners and failure to treat all partners. Conclusions: Sexual behaviours determined incidence and reinfection, regardless of healthcare setting. Our results suggest annual screening of women aged 16-24 years who are chlamydia negative, or sooner if partner change occurs. Rescreening chlamydia-positive women within 6 months of baseline infection may be sensible, especially if partner change occurs or all partners are not treated. [ABSTRACT FROM AUTHOR]

To improve estimates of disease incidence and deaths from pneumococcal meningitis among adults in England, we performed a capture-recapture analysis for 1996 through 1999. We compared data from Hospital Episode Statistics (HES) and the Public Health Laboratory Services (PHLS) for incidence estimates and from HES and the Office for National Statistics (ONS) for estimates of deaths. Estimated sensitivities for the examined systems were 46% (95% confidence interval [CI] 42% to 50%) for HES and 40% [95% CI 37% to 44%] for PHLS. Sensitivities for mortality rates were found to be similar, 48% [95% CI 41% to 55%] for HES and 49% [95% CI 42% to 56%] for ONS. Stratification analysis showed that the sensitivity in those >85 years of age was significantly lower than the sensitivity for other ages. The estimated case-fatality rate was 24% [95% CI 21% to 26%]. These estimates indicate that a cost-benefit analysis of adult pneumococcal vaccination programs is required. [ABSTRACT FROM AUTHOR]

Here, we illustrate the clinical and technical implementation of interoperable health data for direct care from the viewpoint of practicing clinicians using examples from primary care. Interoperability allows people involved in the provision and receipt of care to seamlessly exchange and use the coded, free text and documentary data they need to inform care decisions. The pathway toward NHS interoperability to support direct care has been long, but substantial progress has been made. GP computer systems and data-recording standards, national infrastructure and hospital trusts have come a long way on the journey to fully interoperable records. GPs can now receive and utilise laboratory data; via GP2GP, they can transfer full electronic patient records when patients move practice; share health data with other health organisations through GP Connect to support patient care; and provide patients with online access to their full GP record, a cornerstone of person-centred care. Here, we describe the effective technical assets and standards that have been developed to enable electronic patient record data to be shared reliably and securely., (© Royal College of Physicians 2023. All rights reserved.)

Coronavirus disease 19 (COVID-19) is caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). We describe the case of a 59-year-old man who presented with headache, hypertension and a single episode of fever with no other symptoms. He subsequently developed unilateral weakness. Computer tomography identified a cerebral venous sinus thrombosis (CVST). A subsequent test for COVID-19 was positive. This is the first report of CVST as a presenting symptom of COVID-19 infection., Learning Points: Thrombotic events may be the initial presenting symptom of COVID-19.These thrombotic events include stroke, venous thromboembolism, pulmonary embolism and cardiac complications.Clinicians should carefully consider the risk of thrombosis in patients positive for COVID-19, including prophylaxis and treatment beyond discharge., Competing Interests: Conflicts of Interests: The Authors declare that there are no competing interests., (© EFIM 2020.)

Objective: Glycogen synthase kinase 3β (GSK3β) has been implicated in mood disorders. We previously reported associations between a GSK3β polymorphism and hippocampal volume in major depressive disorder (MDD). We then reported similar associations for a subset of GSK3β-regulated genes. We now investigate an algorithm-derived comprehensive list of genes encoding proteins that directly interact with GSK3β to identify a genotypic network influencing hippocampal volume in MDD., Participants and Methods: We used discovery (N=141) and replication (N=77) recurrent MDD samples. Our gene list was generated from the NetworKIN database. Hippocampal measures were derived using an optimized Freesurfer protocol. We identified interacting single nucleotide polymorphisms using the machine learning algorithm Random Forest and verified interactions using likelihood ratio tests between nested linear regression models., Results: The discovery sample showed multiple two-single nucleotide polymorphism interactions with hippocampal volume. The replication sample showed a replicable interaction (likelihood ratio test: P=0.0088, replication sample; P=0.017, discovery sample; Stouffer's combined P=0.0007) between genes associated previously with endoplasmic reticulum stress, calcium regulation and histone modifications., Conclusion: Our results provide genetic evidence supporting associations between hippocampal volume and MDD, which may reflect underlying cellular stress responses. Our study provides evidence of biological mechanisms that should be further explored in the search for disease-modifying therapeutic targets for depression.

Background: Repeat infection with gonorrhoea may contribute significantly to infection persistence and health service workload. The authors investigated whether repeat infection is associated with particular subgroups who may benefit from tailored interventions., Methods: Data on gonorrhoea diagnoses between 2004 and 2008 were obtained from Sheffield sexually transmitted infection clinic. Kaplan-Meier survival curves were used to estimate the percentage of patients with repeat diagnoses within a year, and a Cox proportional hazard model was used to investigate associated risk factors., Results: Of 1650 patients diagnosed with gonorrhoea, 7.7% (95% CI 6.5% to 9.1%) had a repeat diagnosis within 1 year. Men who have sex with men under 30, teenage heterosexuals, black Caribbeans, people living in deprived areas and those diagnosed in 2004 were most likely to re-present. Of those patients (53%) providing additional behavioural data, repeat diagnosis was more common in those reporting prior history of gonorrhoea, any previous sexually transmitted infection diagnoses, two or more partners in the past 3 months and a high-risk partner in the past year. In an adjusted analysis, repeat diagnosis was independently associated with being a young man who has sex with men, living in a deprived area, a history of gonorrhoea and being diagnosed in 2004 but was most strongly associated with non-completion of behavioural data forms., Conclusions: Groups most at risk of repeat infection with gonorrhoea are highly predictable but are disinclined to provide detailed information on their sexual behaviour. Care pathways including targeted and intensive one-to-one risk reduction counselling, effective partner notification and offers of re-testing could deliver considerable public health benefit.

Background: Gonorrhoea can rapidly develop resistance to antimicrobials and treatment options are becoming depleted. Treatment guidelines require robust estimates of the prevalence of resistance but sentinel surveillance systems may not be representative nationally., Objective: To investigate the effectiveness of the sentinel Gonococcal Resistance to Antimicrobials Surveillance System (GRASP) at estimating resistance prevalence in England and Wales., Methods: Annual cross-sectional data on reported gonorrhoea diagnoses between 2000 and 2008 were compared between GRASP (26 clinics) and national mandatory (KC60) reporting (229 clinics). Resistance prevalence estimates in GRASP were weighted according to the national distribution of relevant, Patient Characteristics: age group, gender, sexual orientation and geographical region. Trends in actual and weighted estimates were plotted. Results Gonorrhoea cases reported through GRASP were more likely to be from London and to be men who have sex with men (MSM) and were less likely to be women and heterosexual men than those reported through KC60. Weighting for national distributions of demographic characteristics reduced estimates of resistance prevalence, particularly ciprofloxacin in 2006 (27% to 21%). Emerging resistance to cefixime in 2008 was reduced from 1.5% to 1.0%. Weighting did not adjust resistance prevalence above or below the 5% threshold for any antimicrobial., Conclusions: Although over-representing MSM and under-representing women and heterosexual men, GRASP has provided reliable estimates of resistance prevalence in England and Wales. However, weighting for the national distribution of patient characteristics should be considered in future. As resistance usually emerges in MSM, enhanced surveillance of high-risk populations could enable development of more tailored (and therefore optimal) treatment strategies.

Objectives: To determine the effect of the 2008 English public antibiotic campaigns., Methods: English and Scottish (acting as controls) adults aged > or = 15 years were questioned face to face about their attitudes to and use of antibiotics, in January 2008 (1888) before and in January 2009 (1830) after the antibiotic campaigns., Results: Among English respondents, there was a small increase in recollection of campaign posters (2009 23.7% versus 2008 19.2%; P = 0.03), but this increase was only 2.3% higher in England than in Scotland. We did not detect any improvement in either England or Scotland, or any differences between England and Scotland in the understanding of the lack of benefit of antibiotics for coughs and colds, and we found no improvement in antibiotic use. We detected a significant increase in respondents retaining leftover antibiotics. Over 20% reported discussing antibiotics with their general practitioner (GP) or nurse in the year to January 2009. The offer of a delayed antibiotic prescription was reported significantly more often by English respondents (19% versus 8% Scottish in 2009; P = 0.01), and English respondents were advised to use other remedies for coughs and colds significantly more often in the year to January 2009 (12.7% in 2009 versus 7.4% in 2008; P < 0.001)., Conclusions: There is little evidence that the 2008 public antibiotic campaigns were effective. The use and visibility of future campaign materials needs auditing. A carefully planned approach that targets the public in GP waiting rooms and through clinicians in consultations may be a more effective way of improving prudent antibiotic use.

Objectives: To estimate the prevalence of body piercing, other than of earlobes, in the general adult population in England, and to describe the distribution of body piercing by age group, sex, social class, anatomical site, and who performed the piercings. To estimate the proportion of piercings that resulted in complications and the proportion of piercings that resulted in professional help being sought after the piercing., Design: Cross sectional household survey., Setting: All regions of England 2005., Participants: 10,503 adults aged 16 and over identified with a two stage selection process: random selection of geographical areas and filling predefined quotas of individuals. Results weighted to reflect the national demographic profile of adults aged 16 and over., Main Outcome Measures: Estimates of the prevalence of body piercing overall and by age group, sex, and anatomical site. Estimates, in those aged 16-24, of the proportion of piercings associated with complications and the seeking of professional help., Results: The prevalence of body piercing was 1049/10,503 (10%, 95% confidence interval 9.4% to 10.6%). Body piercing was more common in women than in men and in younger age groups. Nearly half the women aged 16-24 reported having had a piercing (305/659, 46.2%, 42.0% to 50.5%). Of the 754 piercings in those aged 16-24, complications were reported with 233 (31.0%, 26.8% to 35.5%); professional help was sought with 115 (15.2%, 11.8% to 19.5%); and hospital admission was required with seven (0.9%, 0.3% to 3.2%)., Conclusions: Body piercing is common in adults in England, particularly in young women. Problems are common and the assistance of health services is often required. Though serious complications requiring admission to hospital seem uncommon, the popularity of the practice might place a substantial burden on health services.

Although a third of the public still believe that antibiotics work against coughs and colds, simply getting the public to believe otherwise may not be enough to reduce the level of prescribing. The large Department of Health sponsored household survey demonstrated that those with a greater knowledge about antibiotics were no less likely to be prescribed an antibiotic, and although those with increased knowledge about antibiotics were more likely to complete a course they were also more likely to self-medicate and to keep left-over antibiotics. Future campaigns that are aimed at reducing the level of prescribing should be focused towards those more likely to be prescribed antibiotics at present: younger women and those with a lower level of education. They should also examine and consider modifying consultation behaviour and other behavioural components involved in patient' expectations for antibiotics. This should include delayed antibiotic prescriptions. The easiest way to reduce the use of leftovers may be to shorten the course of antibiotics prescribed to 3 or 5 days. We should also promote a 'Do not recycle antibiotics' message towards the more highly educated, young women who are more likely to store, take and share antibiotics without advice.

Background: In England, screening for genital chlamydial infection has begun; however, screening frequency for women is not yet determined., Aim: To measure chlamydia incidence and reinfection rates among young women to suggest screening intervals., Methods: An 18-month prospective cohort study of women aged 16-24 years recruited from general practices, family planning clinics and genitourinary medicine (GUM) clinics: baseline-negative women followed for incidence and baseline-positive women for reinfection; urine tested every 6 months via nucleic acid amplification; and behavioural data collected. Extra test and questionnaire completed 3 months after initial positive test. Factors associated with infection and reinfection investigated using Cox regression stratified by healthcare setting of recruitment., Results: Chlamydia incidence was mean (95% CI) 4.9 (2.7 to 8.8) per 100 person-years (py) among women recruited from general practices, 6.4 (4.2 to 9.8) from family planning clinics and 10.6 (7.4 to 15.2) from GUM clinics. Incidence was associated with young age, history of chlamydial infection and acquisition of new sexual partners. If recently acquiring new partners, condom use at last sexual intercourse was independently associated with lower incidence. Chlamydia reinfection was mean (95% CI) 29.9 (19.7 to 45.4) per 100/person-year from general practices, 22.3 (15.6 to 31.8) from family planning clinics and 21.1 (14.3 to 30.9) from GUM clinics. Factors independently associated with higher reinfection rates were acquisition of new partners and failure to treat all partners., Conclusions: Sexual behaviours determined incidence and reinfection, regardless of healthcare setting. Our results suggest annual screening of women aged 16-24 years who are chlamydia negative, or sooner if partner change occurs. Rescreening chlamydia-positive women within 6 months of baseline infection may be sensible, especially if partner change occurs or all partners are not treated.

Objectives: To assess the public's knowledge and attitudes to antibiotics, their reported antibiotic use and the relationship between them., Patients and Methods: A questionnaire was included in the face-to-face Office for National Statistics Omnibus Household Survey in Britain in 2003. Of 10 981 randomly selected adults from England, Scotland and Wales, 7120 (65%) completed the questionnaire., Results: Although 79% of respondents were aware that 'antibiotic resistance is a problem in British hospitals', 38% of respondents did not know that antibiotics do not work against most coughs or colds and 43% did not know that 'antibiotics can kill the bacteria that normally live on the skin and in the gut'. Respondents with lower educational qualifications were less knowledgeable about antibiotics. In a multivariable analysis, better knowledge of antibiotics was not associated with being less likely to be prescribed any in the last year, but was independently associated with being more likely to finish a course of antibiotic as prescribed. Knowledge was also associated with being more likely to take antibiotics without being told to do so. In women, better knowledge was associated with being more likely to give an antibiotic to someone else that was not prescribed for them., Conclusions: We have shown that there is no simple relationship between increased knowledge and more prudent antibiotic use. Future national antibiotic campaigns should have a defined audience and aims in order to facilitate prudent antibiotic use by clinicians and public.

During the 2001 epidemic of foot and mouth disease (FMD) in livestock in England and Wales, we discovered a corresponding decrease in laboratory reports of cryptosporidiosis in humans. Using a regression model of laboratory reports of cryptosporidiosis, we found an estimated 35% (95% confidence interval [CI] 20% to 47%) reduction in reports during the weeks spanning the period from the first and last cases of FMD. The largest reduction occurred in northwest England, where the estimated decrease was 63% (95% CI 31% to 80%). Genotyping a subgroup of human isolates suggested that the proportion of Cryptosporidium genotype 2 strain (animal and human) was lower during the weeks of the FMD epidemic in 2001 compared with the same weeks in 2000. Our observations are consistent with livestock making a substantial contribution to Cryptosporidium infection in humans in England and Wales; our findings have implications for agriculture, visitors to rural areas, water companies, and regulators.