Self-management of diabetes in hospital: a guideline from the Joint British Diabetes Societies (JBDS) for Inpatient Care group.

The aims of these guidelines are to improve the inpatient experience and safety for people with diabetes through effective self-management. The guidelines are aimed primarily at healthcare professionals working in hospitals, although some aspects are relevant to staff involved in pre-admission preparation. The guidelines suggest an approach to providing patient information, the circumstances in which self-management is appropriate, the development of care plans and the elements needed for effective self-management. This document is an abridged and modified version of 'Self-management of diabetes in hospital' adapted specifically for Diabetic Medicine. The full version can be found online at: www.diabetes.org.uk/joint-british-diabetes-society or https://abcd.care/joint-british-diabetes-societies-jbds-inpatient-care-group.

A retrospective observational study of people with Type 1 diabetes with self-reported severe hypoglycaemia reveals high level of ambulance attendance but low levels of therapy change and specialist intervention.

AIM: To evaluate the impact of severe hypoglycaemia on NHS resources and overall glycaemic control in adults with Type 1 diabetes. METHODS: An observational, retrospective study of adults (aged ≥ 18 years) with Type 1 diabetes reporting one or more episodes of severe hypoglycaemia during the preceding 24 months in 10 NHS hospital diabetes centres in England and Wales. The primary outcome was healthcare resource utilization associated with severe hypoglycaemia. Secondary outcomes included demographic and clinical characteristics, diabetes control and pathway of care. RESULTS: Some 140 episodes of severe hypoglycaemia were reported by 85 people during the 2-year observation period. Ambulances were called in 99 of 140 (71%) episodes and Accident and Emergency attendance occurred in 26 of 140 (19%) episodes, whereas 29 of 140 (21%) episode required no immediate help from healthcare providers. Participants attended a median of 5 (range 0-58) diabetes clinic consultations during the observation period; 13% (70 of 552) of all consultations were severe hypoglycaemia-related. Of the HbA1c measurements recorded closest prior to severe hypoglycaemia (n = 119), only 7 of 119 measurements were < 48 mmol/mol (< 6.5%) and mean HbA1c was 70 (sd 19) mmol/mol (8.5%, sd 1.7%). Some 119 changes to diabetes treatment were recorded during the observation period (median/person 0;, range 0-11), of which 52 of 119 changes (44%) followed severe hypoglycaemic events. CONCLUSIONS: We observed a high level of ambulance service intervention but surprisingly low levels of hypoglycaemia follow-up, therapy change and specialist intervention in people self-reporting severe hypoglycaemia. These results suggest there may be important gaps in care pathways for people with Type 1 diabetes self-reporting severe hypoglycaemia.

Ethnicity and rehabilitation outcomes: the Needs Assessment Checklist.

STUDY DESIGN: Retrospective cohort study with matched samples. OBJECTIVES: To investigate whether significant differences in rehabilitation outcomes exist between different ethnic groups, using the Needs Assessment Checklist (NAC). SETTINGS: Tertiary care, spinal cord injury rehabilitation unit (National Spinal Injuries Centre), Stoke Mandeville Hospital, UK. METHODS: Rehabilitation outcomes and demographic information were obtained from the NAC. Data on 461 individuals were included in the study. Analysis of variance was employed to investigate differences in rehabilitation outcomes between various ethnic groups, across both the whole cohort and matched samples. RESULTS: Significant differences were evident across the different rehabilitation domains when ethnicity was examined, in particular within the domains of physical healthcare and psychological well-being. Within the unmatched data set, significant differences were found to exist in 3 of the 10 rehabilitation domains, and with the matched data set within 4 of the 10 domains. The results indicated that the cohort as a whole made significant improvements from the first to the second NAC within all rehabilitation domains. CONCLUSION: Results indicate that ethnicity may have an impact on rehabilitation outcomes for individuals with spinal cord injury. Further investigation is needed to explore the nature of this relationship, and the future role of targeted interventions focusing on improving rehabilitation outcomes within the domains of physical and psychological care, in particular for individuals from different ethnic backgrounds.

NHS Diabetes guideline for the perioperative management of the adult patient with diabetes.

These Joint British Diabetes Societies guidelines, commissioned by NHS Diabetes, for the perioperative management of the adult patient undergoing surgery are available in full in the Supporting Information. This document goes through the seven stages of the patient journey when having surgery. These are: primary care referral; surgical outpatients; preoperative assessment; hospital admission; surgery; post-operative care; discharge. Each stage is given its own considerations, outlining the roles and responsibilities of each group of healthcare professionals. The evidence base for the recommendations made at each stage, discussion of controversial areas and references are provided in the report. This document has two key recommendations. Firstly, that the management of the elective adult surgery patients should be with modification to their usual diabetes treatment if the fasting is minimized because the routine use of a variable rate intravenous insulin infusion is not recommended. Secondly, that poor preoperative glycaemic control leads to post-outcomes and thus, where appropriate, needs to be addressed prior to referral for surgery.

Joint British Diabetes Societies guideline for the management of diabetic ketoacidosis.

The Joint British Diabetes Societies guidelines for the management of diabetic ketoacidosis (these do not cover Hyperosmolar Hyperglycaemic Syndrome) are available in full at: (i) http://www.diabetes.org.uk/About_us/Our_Views/Care_recommendations/The-Management-of-Diabetic-Ketoacidosis-in-Adults; (ii) http://www.diabetes.nhs.uk/publications_and_resources/reports_and_guidance; (iii) http://www.diabetologists-abcd.org.uk/JBDS_DKA_Management.pdf. This article summarizes the main changes from previous guidelines and discusses the rationale for the new recommendations. The key points are: Monitoring of the response to treatment (i) The method of choice for monitoring the response to treatment is bedside measurement of capillary blood ketones using a ketone meter. (ii) If blood ketone measurement is not available, venous pH and bicarbonate should be used in conjunction with bedside blood glucose monitoring to assess treatment response. (iii) Venous blood should be used rather than arterial (unless respiratory problems dictate otherwise) in blood gas analysers. (iv) Intermittent laboratory confirmation of pH, bicarbonate and electrolytes only. Insulin administration (i) Insulin should be infused intravenously at a weight-based fixed rate until the ketosis has resolved. (ii) When the blood glucose falls below 14 mmol/l, 10% glucose should be added to allow the fixed-rate insulin to be continued. (iii) If already taking, long-acting insulin analogues such as insulin glargine (Lantus(®), Sanofi Aventis, Guildford, Surry, UK) or insulin detemir (Levemir(®), Novo Nordisk, Crawley, West Sussex, UK.) should be continued in usual doses. Delivery of care (i) The diabetes specialist team should be involved as soon as possible. (ii) Patients should be nursed in areas where staff are experienced in the management of ketoacidosis.

Changing thyroid status related to pregnancy.

A case of post-thyroidectomy hypothyroidism is reported. The patient became euthyroid in three consecutive pregnancies, reverting to hypothyroid within three months of delivery on each occasion. The alteration in thyroid status is attributed to pregnancy related changes in antibody titres, though the laboratory data to confirm this are not available.

Clinical characteristics and aetiological classification of insulin-dependent diabetes in the elderly.

In a prospective study of 195 newly-diagnosed diabetic patients aged 65 years or over, 80 (41.0 per cent) were treated initially by diet, 89 (45.6 per cent) by diet and oral hypoglycaemic agents, and 26 (13.3 per cent) by diet and insulin. Fifteen patients (7.7 per cent) died within a year of diagnosis. Of 26 patients treated with insulin, six died in the first year, 14 were successfully transferred to diet and oral agent treatment and six continued on insulin--two of whom failed to a trial of oral agents, two showed only a temporary response and two received no trial. A further nine patients were taking insulin 12 months after diagnosis because of no response (eight patients) or a transient response (one patient) only to oral agents. Age, percentage ideal body weight, history of acute onset, blood glucose, glycosylated haemoglobin, and random C-peptide concentration at diagnosis did not discriminate between patients requiring insulin at 12 months and those successfully treated without insulin. Patients who were insulin-dependent 12 months after diagnosis had an increased frequency of ketonuria at diagnosis and a previous medical history of endocrine disease. In insulin-dependent patients there was an increased frequency of HLA DR3 but not DR4 and an increased frequency of thyroid microsomal and gastric parietal cell antibodies but not islet cell antibodies. It is concluded that elderly newly-diagnosed diabetic patients who are treated at diagnosis with insulin are not necessarily insulin dependent and can be given a trial of oral agents with safety.(ABSTRACT TRUNCATED AT 250 WORDS)

Newly diagnosed, insulin-dependent diabetes mellitus in elderly patients.

Over a two-year period 398 out of 1776 new referrals to a diabetic clinic were newly diagnosed diabetic patients aged 65 years and over. Initial treatment of this group was diet--122 (31%), diet plus oral hypoglycaemic agents--232 (58%) and diet plus insulin--41 (10%). Sixteen (39%) of the group treated initially with insulin died within 3.5 years of diagnosis compared with 21% of the 345 patients treated with diet +/- oral hypoglycaemic agents who were followed for this time. Twenty-five patients treated initially with insulin survive but 8 have stopped insulin and are treated with diet +/- oral hypoglycaemic agents, and a further 5 had a period of 6-24 months on oral therapy. Twelve patients have been treated with insulin continuously but of these only 3 are clearly insulin-dependent. These data suggest that true dependence on insulin is uncommon in patients aged 65 years or over at diagnosis.