Guidelines on suicide amongst anaesthetists 2019.

Anaesthetists are thought to be at increased risk of suicide amongst the medical profession. The aims of the following guidelines are: increase awareness of suicide and associated vulnerabilities, risk factors and precipitants; to emphasise safe ways to respond to individuals in distress, both for them and for colleagues working alongside them; and to support individuals, departments and organisations in coping with a suicide.

What drives UK military personnel to seek mental healthcare, work strain or something else?

BACKGROUND: The numbers of UK military personnel referred to military departments of community mental health (DCMH) have increased annually over recent years; the reasons for such an increase are unclear. METHOD: Data for this study were derived from 549 DCMH attendees and 3682 serving regular military personnel. DCMH attendees completed a checklist of potential reasons for help-seeking. Cohort members provided data on perceived mental health problems and help-seeking from specialist mental health services. Both samples provided work strain and basic sociodemographic data. Work strain levels were compared among cohort and DCMH help seekers and non-help seekers using adjusted logistic regression analyses. RESULTS: Perceiving that mental health-related stigmatisation had reduced and being prompted to seek help by attending a health promotion event were among the least frequent reasons for seeking help in DCMH attendees. Realising that help was needed and being urged to seek help by one's partner, friends or family were the most common. Working very hard and experiencing excessive work were the most common work strain factors. Overall, the greatest levels of work strain were found among DCMH attendees. In all subsamples, work strain was significantly associated with experiencing a perceived mental health problem irrespective of whether help was sought or not. CONCLUSION: Work strain was significantly associated with experiencing a stressful, emotional, mental health or alcohol problem and was the highest among current DCMH help seekers. Recognising that help was required and being prompted by a significant other were the main drivers for help-seeking among DCMH attendees.

UK military doctors; stigma, mental health and help-seeking: a comparative cohort study.

INTRODUCTION: Studies suggest that medical doctors can suffer from substantial levels of mental ill-health. Little is known about military doctors' mental health and well-being; we therefore assessed attitudes to mental health, self-stigma, psychological distress and help-seeking among UK Armed Forces doctors. METHODS: Six hundred and seventy-eight military doctors (response rate 59%) completed an anonymous online survey. Comparisons were made with serving and ex-military personnel (n=1448, response rate 84.5%) participating in a mental health-related help-seeking survey. Basic sociodemographic data were gathered, and participants completed measures of mental health-related stigmatisation, perceived barriers to care and the 12-Item General Health Questionnaire. All participants were asked if in the last three years they had experienced stress, emotional, mental health, alcohol, family or relationship problems, and whether they had sought help from formal sources. RESULTS: Military doctors reported fewer mental disorder symptoms than the comparison groups. They endorsed higher levels of stigmatising beliefs, negative attitudes to mental healthcare, desire to self-manage and self-stigmatisation than each of the comparison groups. They were most concerned about potential negative effects of and peer perceptions about receiving a mental disorder diagnosis. Military doctors reporting historical and current relationship, and alcohol or mental health problems were significantly and substantially less likely to seek help than the comparison groups. CONCLUSIONS: Although there are a number of study limitations, outcomes suggest that UK military doctors report lower levels of mental disorder symptoms, higher levels of stigmatising beliefs and a lower propensity to seek formal support than other military reference groups.

A proposed model for community-assisted alcohol withdrawal in primary care in the UK Armed Forces.

Alcohol misuse and related morbidity continues to represent a challenge to the both the National Health Service (NHS) and the Defence Medical Services (DMS). A significant part of the management of patients who misuse alcohol involves planned assisted withdrawal for dependent drinkers. Traditionally, assisted alcohol withdrawal has been conducted in an in-patient setting owing to the perceived risks of carrying out this treatment. Current evidence shows that community-based approaches offer a safe and effective alternative to the traditional in-patient model with significant cost savings. This article proposes a model for community-assisted alcohol withdrawal (CAAW) for use within the DMS. It considers current guidelines and models already in operation within the NHS, offering evaluation and adjustments to fit the requirements that are applicable to the UK Armed Forces medical environment.

The diagnosis and management of insomnia in the United Kingdom Armed Forces.

Insomnia is a common condition among patients presenting to primary care facilities in both civilian and military populations. This article considers the diagnosis, management and clinical considerations of managing this condition, along with the occupational and operational considerations for the United Kingdom Armed Forces.

The psychopharmacological treatment of depression in primary care in the Royal Navy.

Depression is a common mental health condition in the UK Armed Forces. Although psychopharmacology is usually a second line intervention, there is a place for antidepressants in the management of depression in primary care. This article will examine the diagnosis of depression, the indications for starting antidepressants, the choice of anti-depressants and the occupational considerations in the Royal Navy. The aim is to equip General Practitioners (GPs) and General Duties Medical Officers (GDMOs) with the clinical information needed to initiate psychopharmacological treatment for depression where indicated.

Alcohol dependence in the Naval Service.

Alcohol misuse is a significant occupational health issue in the United Kingdom Armed Forces. Dependence associated with alcohol misuse represents the severe end of the clinical and occupational consequences of sustained alcohol misuse. This article aims to explore the diagnosis, management and occupational considerations of alcohol dependence in the Naval Service environment.

The diagnosis and management of psychogenic non-epileptic seizures in the UK Armed Forces.

Psychogenic non-epileptic seizures (PNES) is a disorder that mimics epilepsy, but does not have the associated organic changes or abnormal neuronal discharge foci in the brain. In this article the diagnosis, management and clinical considerations of managing this condition in the UK Armed Forces are considered. The occupational and operational considerations for the military environment are also discussed.

Diagnosis, management and operational impact of panic disorder in the UK Armed Forces.

Panic Disorder, with or without agoraphobia, is a common anxiety disorder found in patients presenting in the Primary Care setting, and there is some evidence to suggest that it may not be a rare phenomenon in military populations. This article aims to discuss recognition of the disorder, awareness of its differential diagnoses, and management in Primary Care, particularly if secondary care referrals are not readily available. The National Institute for Clinical Excellence (NICE) Guidelines, both pharmacological and psychological, will be considered. Finally, the impact of Panic Disorder in relation to the Armed Forces in the training and deployed environment will be considered.

The primary care diagnosis and management of social phobia and its relevance in the UK Armed Forces.

Social phobia can be a distressing anxiety disorder that in the clinical experience of the authors may be under-recognised in the UK Armed Forces. In this article we consider the diagnosis and management of social phobia. We also discuss the occupational and operational considerations for the military environment.

Bullying and the UK Armed Forces.

There are certain characteristics of the culture and environment in the Armed Forces that may be conducive to bullying. In this article we examine the cultural and environmental factors that may encourage such behaviour and those that act as deterrents for victims to come forward. We will look at the scope of this problem within the UK Armed Forces specifically, before more generally considering the psychological impact of bullying. There appears to be an overall downward trend in bullying within the UK Armed Forces and a positive increase in complaints as more victims step forward. We conclude by highlighting some areas for further development.

The primary care diagnosis and management of bulimia nervosa and its relevance in the UK Armed Forces.

Bulimia Nervosa is an eating disorder that is frequently seen in the UK Armed Forces population. In this article the diagnosis, management and clinical considerations of managing this condition in Primary Care in the UKArmed Forces are considered. The occupational and operational considerations for the military environment are also discussed.

Venous thromboembolism risk assessment and prophylaxis in hospitalised medical patients in the Cape Town metropole, South Africa.

BACKGROUND: Venous thromboembolism (VTE) is regarded as the most preventable cause of inpatient death in hospital settings globally. VTE can be prevented through the provision of non-pharmacological and/or pharmacological thromboprophylaxis following individualised risk screening. The Caprini risk assessment model (RAM) offers a validated and well-established approach for VTE risk assessment in medical inpatients. Literature findings describe a trend towards inappropriate and under-prescribing of thromboprophylaxis in this population. Together with concerns regarding clinicians' perceived importance of VTE risk assessment, the need to clarify these aspects of practice is evident. OBJECTIVES: To describe VTE risk assessment and prophylaxis practices of medical practitioners in public sector hospitals in Western Cape Province, South Africa (SA). METHODS: A retrospective, cross-sectional study design was employed in the medical wards of two district hospitals and one regional hospital in the Cape Town metropole, Western Cape. Medical folders of adult medical inpatients admitted between January and July 2020 were reviewed to assess VTE risk using the Caprini RAM. Thromboprophylaxis therapy prescribed and contraindications to chemoprophylaxis were also evaluated. RESULTS: Of 380 patients included in the review, 51.6% were female, and the average age was 52.1 years (range 18 - 96); 21.3% had their weight recorded, while none had their height documented. Infectious disease was the predominant diagnosis (49.2%) detected in the sample. Common VTE risk factors identified included bed rest/restricted mobility for <72 hours (76.3%) and serious infection (67.4%). A total of 97.1% of patients (n=369) were found to be at moderate or higher risk of VTE (Caprini score ≥2). Of this at-risk group, 24.1% were eligible to receive chemoprophylaxis, yet no prescription for thromboprophylaxis was identified. Seventy percent of patients (n=266) were prescribed chemoprophylaxis, with enoxaparin accounting for 98.5% of regimens. Contraindications to chemoprophylaxis were recorded in 13.4% of patients. CONCLUSIONS: Although rates of VTE prophylaxis in medical inpatients may be improving, thromboprophylaxis still remains critically underutilised in this population. This study highlighted a consequence of this trend, with inappropriate chemoprophylaxis prescribing becoming more evident. Mechanical prophylaxis prescribing in medical inpatients is lacking, despite the associated benefits. RAMs should be adapted for the SA setting, where infectious diseases are prevalent. Future research should assess RAM use by clinicians, as this could provide insight into improving RAM uptake and thromboprophylaxis prescribing.

Treating urinary tract infections in public sector primary healthcare facilities in Cape Town, South Africa: A pharmaceutical perspective.

BACKGROUND: Antibiotic resistance is a global healthcare burden complicating the management of infections. Urinary tract infections (UTIs) are commonly treated in primary care. Managing UTIs appropriately in primary care can combat antibiotic resistance. The treatment practices for UTIs in primary care in Western Cape Province, South Africa, are not well described. OBJECTIVES: To describe treatment of UTIs in adults in primary care in the Cape Town metropole public sector of the Western Cape. METHODS: A retrospective multicentre medical records review of patients diagnosed with UTIs was conducted during 1 October 2020 - 28 February 2021. Six public sector primary healthcare facilities were included in the study through random selection from three of the four substructures in the Cape Town metropole. Medical records of adult patients diagnosed with UTIs, through clinical diagnosis or microbiological testing, were identified via a selective sampling process. Data were collected from medical records using a standardised data collection tool. RESULTS: A total of 401 UTI episodes occurred in 383 patients during the study period. The majority of UTI episodes (84.3%) occurred in females, complicated UTIs (74.1%) were more common than uncomplicated UTIs, and nitrofurantoin (57.1%) was frequently prescribed, followed by ciprofloxacin (39.7%). Compliance with urine microscopy recommendations was low (6.7%), and antibiotics were appropriately selected in 75.0% of uncomplicated and 70.0% of complicated UTI episodes. CONCLUSION: Interventions are required to improve compliance with treatment recommendations as per the standard treatment guidelines, especially when selecting the appropriate antibiotic, duration of therapy and urine microscopy.

Improving primary care antimicrobial stewardship by implementing a peer audit and feedback intervention in Cape Town community healthcare centres.

BACKGROUND: The increasing prevalence of antibiotic resistance is a major threat to public health. Primary care, where 80% of antibiotics are consumed, is a pivotal setting to direct antimicrobial stewardship (AMS) efforts. However, the ideal model to improve antibiotic prescribing in primary care in low-resource settings is not known. OBJECTIVE: To implement a multidisciplinary audit and feedback AMS intervention with the aim to improve appropriate antibiotic prescribing at primary care level. METHODS: The intervention was implemented and monitored in 10 primary care centres of the Cape Town metropole between July 2017 and June 2019. The primary and secondary outcome measures were monthly adherence to a bundle of antibiotic quality process measures and monthly antibiotic consumption, respectively. Multidisciplinary audit and feedback meetings were initiated and integrated into facility clinical meetings. Two Excel tools were utilised to automatically calculate facility audit scores and consumption. Once a month, 10 antibiotic prescriptions were randomly selected for a peer review audit by the team. The prescriptions were audited for adherence to a bundle of seven antibiotic process measures using the standard treatment guidelines (STG) and Essential Medicines List (EML) as standard. Concurrently, primary care pharmacists monitored monthly antibiotic consumption by calculating defined daily doses (DDDs) per 100 prescriptions dispensed. Adherence and consumption feedback were regularly provided to the facilities. Learning collaboratives involving representative multidisciplinary teams were held twice-yearly. Pre-, baseline and post-intervention periods were defined as 6 months before, first 6 months and last 6 months of the study, respectively. RESULTS: The mean overall adherence increased from 19% (baseline) to 47% (post intervention) (p<0.001). Of the 2 077 prescriptions analysed, 33.7% had an antibiotic prescribed inappropriately. No diagnosis had been captured in patient notes, and the antibiotic chosen was not according to the STG and EML in 30.1% and 31.7% of cases, respectively. Seasonal variation was observed in prescribing adherence, with significantly lower adherence in winter and spring months (adjusted odds ratio 0.60). A reduction of 12.9 DDDs between the pre- and post-intervention periods (p=0.0084) was documented, which represented a 19.3% decrease in antibiotic consumption. CONCLUSION: The study demonstrated that peer reviewed audit and feedback is an effective AMS intervention to improve antibiotic prescribing in primary care in a low-resource setting. The intervention, utilising existing resources and involving multidisciplinary engagement, may be incorporated into existing quality improvement processes at facility level, to ensure sustainable change.

Detecting post-deployment mental health problems in primary care.

Post-deployment mental health problems are a source of potential concern for health professionals and politicians in military forces in the world; the UK Armed Forces are no exception. This article examines practical ways in which General Practitioners in Primary Care can enhance their ability to detect post-deployment mental health problems and offers suggestions on immediate management and assessment, based on contemporary evidence and clinical experience.

The doctor vs. the Command: can disagreement arise?

Doctors have long since assisted the Command on operations and in providing day to day bespoke medical care to the UK Armed Forces. Doctors and the Command work along different models that confer different obligations and priorities. For doctors the patient and their wellbeing is of primary importance and for the Command, the Unit as a whole with its military goals are of primary concern. Most of the time these two models work in harmony. However occasionally disagreement can arise. This article examines the models guiding their respective practice in order to understand the underpinnings of these disagreements, and offers some discussion of the issues, particularly as they pertain to the deployed environment. Finally, some recommendations are made to equip doctors and the Command to contain any disagreements.

Medicine-use evaluation of doxazosin prescribing to inform formulary recommendations.

BACKGROUND: It is estimated that >50% of all medicines are inappropriately prescribed, dispensed or sold. In 2018, the Western Cape Government Health (WCGH) Provincial Pharmacy and Therapeutics Committee (PPTC) endorsed an investigation of doxazosin use in provincial public sector healthcare facilities using a medicine-use evaluation (MUE). This was based on potential inappropriate prescribing, high usage and high costs associated with doxazosin. OBJECTIVES: To determine whether doxazosin was being prescribed in accordance with recommendations from standard treatment guidelines and essential medicines lists for hospital and primary healthcare level, as well as from the WCGH provincial code list. METHODS: The study design consisted of a retrospective multicentre prescription review. The study population included all adult outpatients who were prescribed doxazosin, which was to be dispensed by the WCGH Chronic Dispensing Unit. Criteria for evaluation included indications for doxazosin administration and total daily dose prescribed. RESULTS: The study sample comprised 171 patients. The main indication for doxazosin administration was as a fourth-line agent for the treatment of hypertension (82%). The remaining indications were not guideline approved (18%). The total daily doses identified were 4 mg (62%), followed by 8 mg (36%) and 2 mg (2%). All of these were approved dosages as per guideline recommendations. CONCLUSIONS: MUEs are an untapped resource for medication-use monitoring and practice improvement. MUEs offer a distinct, cost-effective approach to improve medicine use in all settings. This MUE revealed a relatively minor concern with doxazosin prescribing. MUEs can be beneficial to inform formulary changes and re-evaluate medication-use restrictions.

Venous thromboembolism risk assessment and prophylaxis in hospitalised medical patients in the Cape Town metropole, South Africa

Background. Venous thromboembolism (VTE) is regarded as the most preventable cause of inpatient death in hospital settings globally. VTE can be prevented through the provision of non-pharmacological and/or pharmacological thromboprophylaxis following individualised risk screening. The Caprini risk assessment model (RAM) offers a validated and well-established approach for VTE risk assessment in medical inpatients. Literature findings describe a trend towards inappropriate and under-prescribing of thromboprophylaxis in this population. Together with concerns regarding clinicians' perceived importance of VTE risk assessment, the need to clarify these aspects of practice is evident. Objectives. To describe VTE risk assessment and prophylaxis practices of medical practitioners in public sector hospitals in Western Cape Province, South Africa (SA). Methods. A retrospective, cross-sectional study design was employed in the medical wards of two district hospitals and one regional hospital in the Cape Town metropole, Western Cape. Medical folders of adult medical inpatients admitted between January and July 2020 were reviewed to assess VTE risk using the Caprini RAM. Thromboprophylaxis therapy prescribed and contraindications to chemoprophylaxis were also evaluated. Results. Of 380 patients included in the review, 51.6% were female, and the average age was 52.1 years (range 18 - 96); 21.3% had their weight recorded, while none had their height documented. Infectious disease was the predominant diagnosis (49.2%) detected in the sample. Common VTE risk factors identified included bed rest/restricted mobility for <72 hours (76.3%) and serious infection (67.4%). A total of 97.1% of patients (n=369) were found to be at moderate or higher risk of VTE (Caprini score ≥2). Of this at-risk group, 24.1% were eligible to receive chemoprophylaxis, yet no prescription for thromboprophylaxis was identified. Seventy percent of patients (n=266) were prescribed chemoprophylaxis, with enoxaparin accounting for 98.5% of regimens. Contraindications to chemoprophylaxis were recorded in 13.4% of patients. Conclusions. Although rates of VTE prophylaxis in medical inpatients may be improving, thromboprophylaxis still remains critically underutilised in this population. This study highlighted a consequence of this trend, with inappropriate chemoprophylaxis prescribing becoming more evident. Mechanical prophylaxis prescribing in medical inpatients is lacking, despite the associated benefits. RAMs should be adapted for the SA setting, where infectious diseases are prevalent. Future research should assess RAM use by clinicians, as this could provide insight into improving RAM uptake and thromboprophylaxis prescribing.