18†Engaging with young people to improve research, services and workforce development: eye-YPAG and 'visually' workshops.

Involving children and young people (CYP) in service and research design improves quality and accessibility. Running events in schools to invite CYP to volunteer and explore careers in the NHS may contribute to uptake of training posts and developing the NHS workforce.Here we evaluate two activities with CYP, our Young Person's Advisory Group for research (eye-YPAG) and our workshop for secondary schools, 'visually'.We evaluated eye-YPAG in focus groups and online surveys with group members, parents/carers, researchers, facilitators and funders. We conducted thematic analysis and descriptive statistics. To evaluate 'visually', we monitored the numbers of workshops and young people applying for volunteering roles. We asked those who started working with us about their experience.eye-YPAG members valued social and creative aspects as well as learning about research and developing skills and confidence. Researchers reported that CYP gave novel suggestions, modifying research plans, and that their different perspective was helpful in making research more relevant for children and families.Over 6 months, we held 15 'visually' workshops in secondary schools. Ninety students applied for volunteering roles, and 20 have completed the Human Resources onboarding process. Young volunteers report that this work has increased their confidence and that they have gained insights into how a hospital works. One is considering training to become an orthoptist.Both eye-YPAG and 'visually' are available to all eye researchers and units in the UK and can facilitate outreach activities.

A prospective randomized controlled study of a virtual clinic integrating primary and specialist care for patients with Type 2 diabetes mellitus.

AIMS: To investigate the effectiveness of a diabetes virtual clinic to enhance diabetes in primary care by developing clinical management plans for patients with suboptimal metabolic control and/or case complexity. METHODS: A prospective study with randomized allocation to virtual clinic or usual care. Patients with Type 2 diabetes (n = 208) were recruited from six general practices in South London. The primary outcome for the study was glycaemic control, secondary outcomes included: lipids, blood pressure, weight (kg and BMI) and renal function (eGFR). Data were collected from participants' records at baseline and 12 months. We also considered process measures including therapy optimization. RESULTS: The 12-month data show equivalence between the virtual clinic and control groups for glycaemic control with both achieving clinically significant reductions in HbA1c of 8 mmol/mol (0.6 ± 1.7%) and 10 mmol/mol (0.8 ± 1.9%), respectively (P = 0.4). The virtual clinic group showed superiority over the intervention group for blood pressure control with a mean reduction in systolic blood pressure of 6 ± 16 mmHg compared with an increased of 2 ± 18 mmHg in the control group (P = 0.008). There were no significant differences between the groups in terms of cholesterol, weight and renal function. Process measures showed an increased level of therapy adjustment in the virtual clinic group. CONCLUSION: The virtual clinic model explored in this study showed a clinically important improvement in glycaemic control. Although this improvement was not superior to that observed in the control participants, this might be attributable to the systemic impact of the virtual clinic on the practice as a whole.

Photodynamic therapy for central serous chorioretinopathy.

PURPOSE: Central serous chorioretinopathy (CSCR) is an idiopathic disorder characterised by detachment of the neurosensory retina due to serous fluid accumulation between the photoreceptor outer segments and the retinal pigment epithelium. There are currently no set guidelines or protocols on its treatment. This study was undertaken to assess the current literature on the the efficacy and safety of photodynamic therapy (PDT) as a treatment option for CSCR. METHODS: Seven databases (PubMed, CENTRAL, MEDLINE, Web of Science, Embase, Scopus, and The Cochrane Database of Systematic Reviews) were searched without restrictions on time or location. We followed PRISMA guidelines and evaluated quality according to STROBE criteria. In total, 117 citations were identified and 31 studies describing 787 eyes were included for review. Data on indications for PDT in CSCR, dosing regimens of verteprofin PDT (which includes treatment dose of vertoporfin, treatment time, fluence, and spot size), number of treatment sessions, response to treatment, mean length of follow-up, and complications were extracted and analysed. RESULTS: Since the introduction of PDT for the treatment of CSCR in 2003, there have been three randomised controlled trials (RCTs), one for acute and two chronic CSCR and 28 further studies that met the STROBE criteria that compared the use of PDT with other treatment options. All studies showed short-term efficacy of PDT in CSCR. The studies were of small sample size and lacked sufficient follow-up to draw conclusions on long-term efficacy and safety. CONCLUSIONS: There is sufficient scientific evidence to suggest that PDT may be a useful treatment option for chronic CSCR in the short-term. The review identifies a need for robust RCTs with longer follow-up to ascertain the role of PDT as a useful treatment option for CSCR.

A systematic review of the association of diabetic retinopathy and cognitive impairment in people with Type 2 diabetes.

A systematic review of studies reporting data on the relationship between diabetic eye disease and cognitive impairment in Type 2 diabetes was conducted. The increase in cognitive impairment has mirrored the global increase in diabetes. The aim of the systematic review was to determine the level of association between diabetic retinopathy and cognitive impairment. Item selection, data extraction and critical appraisal were undertaken using standard procedures and independently verified by two researchers. 3 out of 10 potentially relevant studies were included. All studies showed a level of association between diabetic retinopathy and cognitive impairment, suggesting a near threefold increased risk of cognitive impairment in patients with diabetic retinopathy compared to those without. An association of cognitive impairment and severity of diabetic retinopathy was found in males. Diabetic retinopathy was more strongly linked to impairment in the cognitive domains of verbal learning and recent memory. An increased risk of cognitive impairment in patients with diabetic retinopathy was found in the reviewed studies. However, the relationship of severity of diabetic retinopathy and cognitive impairment has not been established. Further studies with standardized measurements for cognitive impairment and diabetic retinopathy are required to delineate this relationship and the role of other factors in this relationship.

High risk of urinary tract infections in post-operative gynaecology patients: a retrospective case analysis.

This study was undertaken to determine the incidence and risk factors related to the occurrence of urinary tract infections (UTIs), post surgery, in women being treated for a gynaecological cancer. A retrospective case analysis of 215 women was conducted using data collected via case review with domains covering known risk factors for the occurrence of urinary infections. Bacteriuria was defined as greater than 10(5) colony-forming units per millilitre. A total of 30.7% of women had a UTI post-operatively. Among these, 75.7% infections were Escherichia coli. Having a catheter in situ for ≤3 days was found to be slightly significant in the formation of a UTI post-operatively (U= 3878, P < 0.05). Having a catheter in situ for ≥7 days was found to be highly significant (χ(2) (1) = 6.602, P < 0.01), with an odds ratio of 2.44. A positive correlation was found between the duration of the catheter in situ and type of UTI (τ= .251, P < 0.01). Although urinary catheterisation is known to be related to hospital-acquired infection, a shorter duration of catheterisation may reduce the risk of possible infection post surgery. Oncology teams need to be more aware of this risk, identify women more likely to be catheterised for longer and use preventative strategies for managing infection, such as silver nitrite-lined catheters.