Tokophobia and fear of birth: a workshop consensus statement on current issues and recommendations for future research.

Objective: To discuss and develop a statement on the current state of the evidence and opinion in Fear of Childbirth (FoC) and Tokophobia (Tocophobia), and to provide recommendations. Background: A group met in 2019 to discuss the state of clinical and academic knowledge relating to FoC/Tokophobia. Five key areas were agreed as the focus of the meeting. Methods: 12 internationally acknowledged experts, in this or a closely related area (e.g. PTSD) met to discuss their understanding of the evidence for FoC/ Tokophobia and current practice. The consensus described in this paper constitutes the expression of the general opinion of the participants and does not necessarily imply unanimity. Keys points: Work focussed on tokophobia is recent and there remains a wide range of issues, which were addressed in the workshop including complexity in defining prevalence, a theoretical lack of understanding, which creates challenge for robust assessment and the identification of risk factors. An improved aetiological and developmental understanding of the tokophobia is required to underpin appropriate, effective and evidence-based interventions. Evaluation of pathways of care and relevant interventions, should be a focus of future research. Conclusion: Significant gaps remain within the FoC/tokophobia knowledge base. Further research is necessary.

Pre-operative Functional Cardiovascular Reserve Is Associated with Acute Kidney Injury after Intervention.

BACKGROUND: Acute kidney injury (AKI) is a common complication after endovascular intervention, associated with poor short and long-term outcomes. However, the mechanisms underlying AKI development remain poorly understood. The impact of pre-existing cardiovascular disease and low cardiovascular reserve (CVR) in AKI is unclear; it remains unknown whether AKI is primarily related to pre-existing comorbidity or to procedural parameters. The association between CVR and AKI after EVAR was therefore assessed. METHODS: This is a case control study. From a database of 484 patients, 292 undergoing elective endovascular aneurysm repair (EVAR) of an infrarenal abdominal aortic aneurysm (AAA) in two tertiary centres were included. Of these, 73 patients who had developed AKI after EVAR were case matched, based on pre-operative estimated glomerular filtration rate (eGFR; within 5 mL/min/1.73 m2) and age, with patients who had not developed AKI. Cardiopulmonary exercise testing (CPET) was used to assess CVR using the anaerobic threshold (AT). Development of AKI was defined using the Kidney Disease Improving Outcomes (KDIGO) guidance. Associations between CVR (based on AT levels) and AKI development were then analysed. RESULTS: Pre-operative AT levels were significantly different between those who did and did not develop AKI (12.1±2.9 SD vs. 14.8±3.0 mL/min/kg, p < .001). In multivariate analysis, a higher level of AT (per 1 mL/min/kg) was associated with a lower odds ratio (OR) of 0.72 (95% CI, 0.63-0.82, p < .001), relative to AKI development. A pre-operative AT level of < 11 mL/min/kg was associated with post-operative AKI development in adjusted analysis, with an OR of 7.8 (95% CI, 3.75-16.51, p < .001). The area under the curve (receiver operating characteristic) for AT as a predictor of post-operative AKI was 0.81 (standard error, 0.06, 95% CI, 0.69-0.93, p < .001). CONCLUSIONS: Poor CVR was strongly associated with the development of AKI. This provides pathophysiological insights into the mechanisms underlying AKI.

Reporting individual surgeon outcomes does not lead to risk aversion in abdominal aortic aneurysm surgery.

INTRODUCTION Reporting surgeons' outcomes has recently been introduced in the UK. This has the potential to result in surgeons becoming risk averse. The aim of this study was to investigate whether reporting outcomes for abdominal aortic aneurysm (AAA) surgery impacts on the number and risk profile (level of fitness) of patients offered elective treatment. METHODS Publically available National Vascular Registry data were used to compare the number of AAAs treated in those centres across the UK that reported outcomes for the periods 2008-2012, 2009-2013 and 2010-2014. Furthermore, the number and characteristics of patients referred for consideration of elective AAA repair at a single tertiary unit were analysed yearly between 2010 and 2014. Clinic, casualty and theatre event codes were searched to obtain all AAAs treated. The results of cardiopulmonary exercise testing (CPET) were assessed. RESULTS For the 85 centres that reported outcomes in all three five-year periods, the median number of AAAs treated per unit increased between the periods 2008-2012 and 2010-2014 from 192 to 214 per year (p=0.006). In the single centre cohort study, the proportion of patients offered elective AAA repair increased from 74% in 2009-2010 to 81% in 2013-2014, with a maximum of 84% in 2012-2013. The age, aneurysm size and CPET results (anaerobic threshold levels) for those eventually offered elective treatment did not differ significantly between 2010 and 2014. CONCLUSIONS The results do not support the assumption that reporting individual surgeon outcomes is associated with a risk averse strategy regarding patient selection in aneurysm surgery at present.

Experiences with maternal and perinatal death reviews in the UK--the MBRRACE-UK programme.

Established in 1952, the programme of surveillance and Confidential Enquiries into Maternal Deaths in the UK is the longest running such programme worldwide. Although more recently instituted, surveillance and confidential enquiries into perinatal deaths are also now well established nationally. Recent changes to funding and commissioning of the Enquiries have enabled both a reinvigoration of the processes and improvements to the methodology with an increased frequency of future reporting. Close engagement with stakeholders and a regulator requirement for doctors to participate have both supported the impetus for involvement of all professionals leading to greater potential for improved quality of care for women and babies.

A systematic review of studies validating the Edinburgh Postnatal Depression Scale in antepartum and postpartum women.

OBJECTIVE: The Edinburgh Postnatal Depression Scale (EPDS) is the most widely used screening tool for postpartum depression (PPD). We systematically reviewed the published evidence on its validity in detecting PPD and antepartum depression (APD) up to July 2008. METHOD: Systematic review of validation studies of the EPDS included 1987-2008. Cut-off points of 9/10 for possible PPD, 12/13 for probable PPD and 14/15 for APD were used. RESULTS: Thirty-seven studies met the inclusion criteria. Sensitivity and specificity of cut-off points showed marked heterogeneity between different studies. Sensitivity results ranged from 34 to 100% and specificity from 44 to 100%. Positive likelihood ratios ranged from 1.61 to 78. CONCLUSION: Heterogeneity among study findings may be due to differences in study methodology, language and diagnostic interview/criteria used. Therefore, the results of different studies may not be directly comparable and the EPDS may not be an equally valid screening tool across all settings and contexts.

Is it necessary to use a noseclip in the performance of spirometry using a wedge bellows device?

There is no current consensus among published guidelines on whether noseclips are required during spirometry testing. This study investigated the effect of noseclips on spirometric measurements in patients with a range of disease. Fifty-two patients (30 male; mean age 58.0 years, range 19-78; mean FEV1 82.6% predicted, range 23.8-128.3%) performed measurements of VC, FVC and FEV1 according to ARTP/BTS guidelines (1994) using a wedge bellows spirometer (Vitalograph Model S, Bucks, U.K.). All patients performed two sets of measurements (with and without noseclips) in random order (Group 1 = noseclips first; n=30; Group 2 (without noseclips first, n=22). Tests were conducted by qualified physiologists. Measurements obtained with and without the use of noseclips were similar (mean differences FEV1 -0.030 L SD 0.210 and -0.005 L SD 0.093 for Groups 1 and 2 respectively; FVC -0.007 L SD 0.109 and -0.040 L SD 0.117; VC 0.036L SD 0.137 and -0.040 L SD 0.150) and were not dependent on patient group or previous test experience. Four patients had differences outside the 95% confidence limits for each parameter. There were no significant correlations between the differences with and without noseclips and severity of lung disease, age, smoking history, BMI or lung volume (all P > 0.100). The within patient coefficient of variation did not depend on the testing method. Use of noseclips during spirometry does not systematically affect the results obtained or the within-subject repeatability. Marked individual differences highlight the importance of maintaining consistency in the method adopted for a particular patient.

Domestic violence: a comparative survey of levels of detection, knowledge, and attitudes in healthcare workers.

The objective of this study was to compare the knowledge, attitudes, responses and levels of detection of domestic violence among a variety of healthcare workers in different specialities.Self-administered questionnaires were sent to community and hospital based healthcare workers in Oxfordshire working in primary care, obstetrics and gynaecology, mental health and accident and emergency. These comprised all principal general practitioners and general practitioner registrars, 50% of practice/district nurses and health visitors in each practice, and all healthcare workers in obstetrics and gynaecology, community mental health teams and accident and emergency in one trust. The amount of domestic violence detected in different healthcare settings was far less than indicated by anonymous surveys and crime figures. Knowledge about many of the issues surrounding domestic violence was inconsistent and there were fundamental deficiencies. The attitudes of healthcare workers to domestic violence were generally sympathetic and supportive. Women, nurses and community mental health workers reported significantly better knowledge and more positive attitudes than other respondents. Gender, role and speciality were independently associated with more positive attitudes and the latter two were independently associated with good knowledge. The response that healthcare workers make when they uncover domestic violence is confused and often inappropriate. In conclusion, most healthcare workers accept that domestic violence is a healthcare issue but lack fundamental knowledge about the issues surrounding domestic violence itself and appropriate agencies that can offer help. They also lack skills in identifying and discussing this issue with patients/clients. A large, unfulfilled training need has been identified.

Huntington's disease--falling through the net.

A survey was undertaken in Leicestershire of 25 carers of patients suffering from Huntington's Disease. The needs of families suffering from a late onset hereditary disease cross many service boundaries, thus providing a challenge for service providers. The results of the survey show that the service provision for people caring for patients with this disease are poor, particularly the availability and difficulty in access of some services. Two of the carers' most basic needs were for better residential care for their relatives and access to a source of long-term follow-up.

Depression, dementia and disability in the elderly.

A structured sample of mobile elderly patients in a rural community practice was assessed on validated rating scales for depression, dementia and disability. A total of 62% of the sample was abnormal on at least one variable. The overall prevalence of depression was 13%; the overall prevalence of dementia was either 10 or 18% depending on the criterion of Mental Test Score (MTS). Depression and dementia were related, depression being more common in females. In depressed and demented patients, MTS was age-related in those over 60 years; in depression alone, MTS was not age-related. Dementia was age-related, particularly over the age of 75. Disability increased with age and was more common in females. Disability was associated with both depression and dementia.

Normal erythrocyte sedimentation rate in the elderly.

Two hundred subjects aged 60-89 were selected for a study aimed at defining a reference range for the erythrocyte sedimentation rate in the elderly. The study extended a previous survey in subjects aged 20-65. The results confirmed that the sedimentation rate increases with age and that women have higher values than men but suggested that over half of elderly patients with disease would have rates within the previously defined "normal" range. It is therefore suggested that an erythrocyte sedimentation rate exceeding 19 mm in the first hour in elderly men and 22 mm in the first hour in elderly women warrants investigation.

A naturalistic study of hypertension in a rural U.K. community. 2 Years results.

A naturalistic study was set up to screen, identify and treat hypertensive patients aged 20-60 years in a rural general practice. 3,222 patients (92%) of a stable population of 3,489 were screened by 2 nurse research assistants and of these 455 patients (14%) were found to be hypertensive or borderline hypertensive. After careful assessment, 192 of these patients were found suitable for treatment and subsequently 138 entered the study. Two well recognised treatment regimes were used and no significant difference between patient response resulted. 84 patients (60.9%) completed the 2 year duration of the study discussed here. The cost of the study is not feasible in an average general practice, but day to day running of such a project, run along clearly defined treatment regimes was managed easily by 2 research assistants: this reduced, therefore, the work load on individual general practitioners.