ORCID Profile
0000-0002-1067-1583
Current Organisations
University College London
,
Central & North West London Foundation Trust (CNWL)
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Publisher: Centers for Disease Control and Prevention (CDC)
Date: 10-2016
Abstract: We analyzed human papillomavirus (HPV) prevalences during prevaccination and postvaccination periods to consider possible changes in nonvaccine HPV genotypes after introduction of vaccines that confer protection against 2 high-risk types, HPV16 and HPV18. Our meta-analysis included 9 studies with data for 13,886 girls and women ≤19 years of age and 23,340 women 20-24 years of age. We found evidence of cross-protection for HPV31 among the younger age group after vaccine introduction but little evidence for reductions of HPV33 and HPV45. For the group this same age group, we also found slight increases in 2 nonvaccine high-risk HPV types (HPV39 and HPV52) and in 2 possible high-risk types (HPV53 and HPV73). However, results between age groups and vaccines used were inconsistent, and the increases had possible alternative explanations consequently, these data provided no clear evidence for type replacement. Continued monitoring of these HPV genotypes is important.
Publisher: Cold Spring Harbor Laboratory
Date: 26-10-2021
DOI: 10.1101/2021.10.22.21264941
Abstract: Access to quality sexual and reproductive health (SRH) services remains imperative, even during a pandemic. Our objective was to understand experiences of delayed or unsuccessful access to SRH services in Britain during the early stages of COVID-19 pandemic. Semi-structured qualitative follow-up interviews were conducted in October-November 2020 (six months after the first UK lockdown) with participants of Natsal-COVID, a quasi-representative web-panel survey of sexual health and behaviour during COVID-19 (n=6654). Inductive thematic analysis was used to identify lessons for future SRH service access and quality. Telephone interviews with participants from the general population. 14 women and 6 men (24-47-years-old) reporting unmet need for SRH services and agreeing to recontact (n=311) were selected for interview using socio-demographic quotas. Participant experiences spanned ten different SRH services, including contraception and antenatal/maternity services. At interview, ten participants still experienced unmet need. Participants reported hesitancy and self-censorship of need. Accessing services required tenacity. Challenges included navigating inconsistent information and changing procedures perceptions of gatekeepers as obstructing access and inflexible appointment systems. Concerns about reconfigured services included reduced privacy decreased quality of interactions with professionals reduced informal support due to lone attendance and fewer routine physical checks. However, participants also described ex les of more streamlined services and staff efforts to compensate for disruptions. Many viewed the blending of telemedicine with in-person care as a positive development. COVID-19 impacted access and quality of SRH services. The accounts of those who struggled to access services revealed self-censorship of need, difficulty navigating shifting service configurations, and perceived reduction in quality due to a socially-distanced service model. Telemedicine offers potential for greater efficiency if blended intelligently with in-person care. We offer some initial data-based recommendations for promoting equitable access and quality in restoration and future adaption of SRH services. Access to quality sexual and reproductive health (SRH) services remains imperative, even during a pandemic. In response to the threat of COVID-19, SRH services limited in-person provision, introduced social distancing and mask wearing, and expanded remote consultations and postal services. There are no published qualitative community studies in Britain exploring service-user experiences of the rapid adaption and scaling-down of SRH services in response to COVID-19. This study provides important insights into how rapid contraction and adaptation of sexual and reproductive health services was experienced by service users. It adds the patient perspective to formal and informal learning and sharing of knowledge been practitioners and policy makers. The study highlights that difficulty accessing services, decreased quality of SRH interactions, reduced opportunity to receive informal support, and fewer routine physical checks were difficult for patients. Our data-driven recommendations – including cautious adoption of telemedicine and improving collaboration across services – have relevance across SRH services and may be useful to other primary and secondary care providers.
Publisher: BMJ
Date: 16-12-2021
DOI: 10.1136/SEXTRANS-2021-055210
Abstract: Physical restrictions imposed to combat COVID-19 dramatically altered sexual lifestyles but the specific impacts on sexual behaviour are still emerging. We investigated physical and virtual sexual activities, sexual frequency and satisfaction in the 4 months following lockdown in Britain in March 2020 and compared with pre-lockdown. Weighted analyses of web panel survey data collected July/August 2020 from a quota-based s le of 6654 people aged 18–59 years in Britain. Multivariable regression took account of participants’ opportunity for partnered sex, gender and age, to examine their independent associations with perceived changes in sexual frequency and satisfaction. Most participants (86.7%) reported some form of sex following lockdown with physical activities more commonly reported than virtual activities (83.7% vs 52.6%). Altogether, 63.2% reported sex with someone (‘partnered sex’) since lockdown, three-quarters of whom were in steady cohabiting relationships. With decreasing relationship formality, partnered sex was less frequently reported, while masturbation, sex toy use and virtual activities were more frequently reported. Around half of all participants perceived no change in partnered sex frequency compared with the 3 months pre-lockdown, but this was only one-third among those not cohabiting, who were more likely to report increases in non-partnered activities than those cohabiting. Two-thirds of participants perceived no change in sexual satisfaction declines were more common among those not cohabiting. Relationship informality and younger age were independently associated with perceiving change, often declines, in sexual frequency and satisfaction. Our quasi-representative study of the British population found a substantial minority reported significant shifts in sexual repertoires, frequency and satisfaction following the introduction of COVID-19 restrictions. However, these negative changes were perceived by some more than others predominantly those not cohabiting and the young. As these groups are most likely to experience adverse sexual health, it is important to monitor behaviour as restrictions ease to understand the longer term consequences, including for health services.
Publisher: BMJ
Date: 10-03-2016
Publisher: Elsevier BV
Date: 05-2015
Publisher: Informa UK Limited
Date: 08-06-2022
DOI: 10.1080/13691058.2022.2080866
Abstract: Sexting has generated considerable public and professional interest with concerns centring on young people, and potential harms to mental and sexual health. Little research thus far has explored the practice among adults and none has focused on the cultural norms relating to the emotional experience of sexting across different ages and genders. We conducted 40 semi-structured interviews with a erse s le of adults aged 18-59 years in Britain on the role of digital technologies in participants' sexual lives. In this paper, we draw on the accounts of 34 people with experience of sexting. We identified three main themes in participants' accounts related to the emotional aspects of sexting: (1) trust, (2) desire/intimacy and (3) shame. Under each theme, we identified motivations, 'feeling rules', and ex les of 'emotion work' relating to the self, the other and the dyad. We conclude that there are shared cultural norms that constitute what appropriate sexting should feel like. Interventions aiming to minimise harms arising from sexting need to build on commonly held cultural conventions regarding the 'rules of the game' concerning feelings as well as behaviours.
Publisher: Informa UK Limited
Date: 08-06-2022
DOI: 10.1080/13691058.2022.2078507
Abstract: Government controls over intimate relationships, imposed to limit the spread of Sars-CoV-2, were unprecedented in modern times. This study draws on data from qualitative interviews with 18 participants in Natsal-COVID, a quasi-representative web-panel survey of the British population (
Publisher: BMJ
Date: 03-12-2009
Abstract: To describe the clinical features, diagnosis and management of children with tuberculosis in the United Kingdom and Republic of Ireland. Cases of culture-confirmed and clinically diagnosed tuberculosis were reported to the British Paediatric Surveillance Unit from December 2003 to January 2005. 385 eligible cases were reported. Pulmonary disease was present in 154 (40%) children. Just over half (197, 51%) of children presented clinically and most of the remainder (166, 43%) at contact tracing. A probable source case was identified for 73/197 (36%) of the children presenting clinically. The majority (253, 66%) of children had a microbiological and/or histological investigation, and culture results were available for 240 (62%), of whom 102 (26%) were culture positive. Drug resistance was reported in 15 (0.4%) cases. 44% (128/292) of non-white children did not receive the recommended quadruple drug therapy. Seven children died. Only 57% (217) of children were managed by a paediatric subspecialist in respiratory or infectious diseases or a general paediatrician with a special interest in one of these areas. Fewer than five cases were reported from 119/143 (83%) respondents and 72 of 96 (75%) centres. Many paediatricians and centres see few children with tuberculosis. This may affect adherence to national guidelines. Managed clinical networks for children with tuberculosis may improve management and should be the standard of care.
Publisher: European Respiratory Society (ERS)
Date: 27-02-2009
DOI: 10.1183/09031936.00031808
Abstract: The sensitivity of the Enhanced Tuberculosis Surveillance (ETS) scheme for monitoring tuberculosis in children is unknown. We used the British Paediatric Surveillance Unit (BPSU) reporting scheme to conduct a prospective observational study of tuberculosis in children aged <16 yrs in the UK. Reported cases were then matched with records from the ETS database. A total of 320 cases were reported to the BPSU between January and December 2004. We estimated that there were 557 paediatric cases in England, Wales and Northern Ireland in 2004: 222 (40%) cases reported to both BPSU and ETS, 98 (18%) reported to BPSU but not ETS and 237 (42%) reported to ETS but not BPSU. Children aged <5 yrs were significantly less likely to be reported to ETS compared with older children (p<0.01). There is substantial under-reporting of childhood tuberculosis, especially of children aged <5 yrs. ETS provides a representative picture of the demographics but may miss approximately 20% of cases. This should be taken into account when planning training and resource requirements for tuberculosis. Increased efforts are needed to ensure that all paediatric cases are reported to ETS.
Publisher: BMJ
Date: 02-2022
DOI: 10.1136/BMJOPEN-2021-055284
Abstract: Physical distancing as a non-pharmaceutical intervention aims to reduce interactions between people to prevent SARS-CoV-2 transmission. Intimate physical contact outside the household (IPCOH) may expand transmission networks by connecting households. We aimed to explore whether intimacy needs impacted adherence to physical distancing following lockdown in Britain in March 2020. The Natsal-COVID web-panel survey (July–August 2020) used quota-s ling and weighting to achieve a quasi-representative population s le. We estimate reporting of IPCOH with a romantic/sexual partner in the 4 weeks prior to interview, describe the type of contact, identify demographic and behavioural factors associated with IPCOH and present age-adjusted ORs (aORs). Qualitative interviews (n=18) were conducted to understand the context, reasons and decision making around IPCOH. Of 6654 participants aged 18–59 years, 9.9% (95% CI 9.1% to 10.6%) reported IPCOH. IPCOH was highest in those aged 18–24 (17.7%), identifying as gay or lesbian (19.5%), and in steady non-cohabiting relationships (56.3%). IPCOH was associated with reporting risk behaviours (eg, condomless sex, higher alcohol consumption). IPCOH was less likely among those reporting bad/very bad health (aOR 0.54 95% CI 0.32 to 0.93) but more likely among those with COVID-19 symptoms and/or diagnosis (aOR 1.34 95% CI 1.10 to 1.65). Two-thirds (64.4%) of IPCOH was reported as being within a support bubble. Qualitative interviews found that people reporting IPCOH deliberated over, and made efforts to mitigate, the risks. Given 90% of people did not report IPCOH, this contact may not be a large additional contributor to SARS-CoV-2 transmission, although heterogeneity exists within the population. Public health messages need to recognise how single people and partners living apart balance sexual intimacy and relationship needs with adherence to control measures.
Location: United Kingdom of Great Britain and Northern Ireland
Location: United Kingdom of Great Britain and Northern Ireland
Location: United Kingdom of Great Britain and Northern Ireland
Location: United Kingdom of Great Britain and Northern Ireland
Location: United Kingdom of Great Britain and Northern Ireland
No related grants have been discovered for Pam Sonnenberg.