The profile of diabetes healthcare professionals in Indonesia: a scoping review

AIM

To explore and synthesize evidence of the literature about healthcare professionals involved in the provision of diabetes management within an Indonesian context.

BACKGROUND

Indonesia is challenged to control the major burden of diabetes prevalence rate that requires a multidimensional approach with the aim to optimize existing health services by involving healthcare professionals who can promote access and provide diabetes management.

METHODS

This literature review, which is integrated with a scoping study framework, used the electronic databases including CINAHL, PubMed, Scopus and Web of Science to locate papers particular to the Indonesian context. From the total of 568 papers found, 20 papers were selected.

RESULTS

The literature review identified physicians, nurses, pharmacists, dieticians and diabetes educators as the providers of diabetes care and management in Indonesia. Collaborative management involving either interdisciplinary or intradisciplinary teams was mentioned in several papers. Internal challenges included limited skills and knowledge. External challenges included high patient volumes; a shortage of healthcare professionals and reduced funding.

CONCLUSIONS

Overcoming the challenges cannot be undertaken with a workforce dominated by any one single healthcare professional. Coordinating with the government to improve the implementation of different roles in diabetes management will improve patient outcomes and thus reduce the burden of diabetes.

IMPLICATION FOR NURSING AND HEALTH POLICY

Health policy reform should support nurses and other healthcare professionals in their professional development at all levels of health care. Policy makers can use the review findings to modify the current healthcare system to address key issues in workforce development; funding for services and medications; and fostering multidisciplinary care for diabetes management.

Reconciling professional identity: A grounded theory of nurse academics' role modelling for undergraduate students

Role modelling by experienced nurses, including nurse academics, is a key factor in the process of preparing undergraduate nursing students for practice, and may contribute to longevity in the workforce. A grounded theory study was undertaken to investigate the phenomenon of nurse academics' role modelling for undergraduate students. The study sought to answer the research question: how do nurse academics role model positive professional behaviours for undergraduate students? The aims of this study were to: theorise a process of nurse academic role modelling for undergraduate students; describe the elements that support positive role modelling by nurse academics; and explain the factors that influence the implementation of academic role modelling. The study sample included five second year nursing students and sixteen nurse academics from Australia and the United Kingdom. Data was collected from observation, focus groups and individual interviews. This study found that in order for nurse academics to role model professional behaviours for nursing students, they must reconcile their own professional identity. This paper introduces the theory of reconciling professional identity and discusses the three categories that comprise the theory, creating a context for learning, creating a context for authentic rehearsal and mirroring identity.

Effects of aging and depression on mnemonic discrimination ability

Aging and depression have been found to be associated with poorer performance in mnemonic discrimination. In the current study, a two-response format mnemonic similarity test, Cognitive Drug Research MST, was used to compare these effects. Seventy-six participants were tested; with 52 participants in the young group, aged 18-35 years, and 24 participants in the elderly group, aged 55 years or older. Twenty-two young participants and 10 elderly participants met DSM-IV criteria for MDD or dysthymia. Age-related deficits were found for lure identification and speed of response. Differences in speed of responses to lure images were found for younger depressed participants, and depressive symptom severity was found to be negatively associated with lure identification accuracy in the elderly. These findings may be viewed as putative behavioral correlates of decreased pattern separation ability, which may be indicative of altered hippocampal neurogenesis in aging and depression.

Chemoradiotherapy with Brachytherapy or Electron Therapy Boost for Locally Advanced Squamous Cell Carcinoma of the Anus-Reducing the Colostomy Rate

Purpose

The aim of this study is to determine overall survival, disease-specific survival and stoma-free survival after treatment of squamous cell carcinoma of the anus with chemoradiotherapy followed by brachytherapy or electron boost in a recent cohort of patients.

Methods

Fifty-two patients (median age 62 years) were treated with radical chemoradiotherapy (mitomycin C, infusional 5-fluorouracil concurrently with conformal radical radiotherapy 45 Gy in 25 fractions over 5 weeks) followed by a radiotherapy boost between 1 December 2000 and 30 April 2011. Follow-up was to 30 November 2014. Thirty-six patients received a boost (15–20 Gy) over 2 days with ¹⁹²Ir needle brachytherapy for anal canal tumours, and 16 patients received electron beam therapy (20 Gy in 10 fractions in 2 weeks) for anal margin tumours. A defunctioning stoma was only created prior to chemoradiotherapy for fistula or severe anal pain.

Results

The overall survival for the 36 patients treated with chemoradiotherapy followed by brachytherapy was 75 % (95 % CI, 61–89) at 5 years, the disease-specific survival was 91 % (95 % CI, 81–101 %), and the stoma-free survival was 97 % (95 % CI, 91–103 %) all at 5 years. For the 16 patients treated with an electron boost for anal margin tumours, the 5-year overall survival, disease-specific survival and stoma-free survival were 68 % (95 % CI, 44–92 %), 78 % (95 % CI, 56–100 %) and 80 % (95 % CI, 60–100 %), respectively.

Conclusions

A very low stoma formation rate can be obtained with radical chemoradiotherapy followed by a brachytherapy boost for squamous cell carcinoma of the anal canal but not with an electron boost for anal margin tumours.

Omeprazole and its impact on mineral absorption in horses

Omeprazole is commonly used to treat and prevent ulcers in horses. As a proton-pump inhibitor, and with absorption of calcium dependent on gastric acidity, there is concern that reduction in acidity may interfere with calcium absorption. The present study was conducted to evaluate whether daily omeprazole administration can influence bone health in horses. Prior to commencement of treatment, 10 Standardbred geldings underwent endoscopic examinations for gastric ulcers and to determine gastric pH. They were fed a grass-hay diet. Three-day total collections of faeces and urine were performed to evaluate mineral balance. The left third metacarpus was radiographed to establish baseline values of mineral content by using a radiographic photo-densitometry technique to calculate radiographic bone aluminium equivalence, and blood samples were taken for examination of markers of bone metabolism. The horses were pair-matched and randomly assigned to either a treatment or the control group. Treated horses received omeprazole at the preventative dose (1 mg/kg bodyweight) and control horses received no medication for the duration of the 8-week study. They were housed in box stalls and had daily turnout on drylots. Endoscopy was performed again at the completion of the study, total collections were performed again at the middle and end of the study and blood samples were taken every 2 weeks. No meaningful treatment effects were found for ulcers, gastric pH, mineral balance, radiographic bone aluminium equivalence, or markers of bone formation. Daily administration of omeprazole did not appear to have any negative effects on indices of skeletal health measured in the study.

EULAR/ERA-EDTA recommendations for the management of ANCA-associated vasculitis

In this article, the 2009 European League Against Rheumatism (EULAR) recommendations for the management of antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV) have been updated. The 2009 recommendations were on the management of primary small and medium vessel vasculitis. The 2015 update has been developed by an international task force representing EULAR, the European Renal Association and the European Vasculitis Society (EUVAS). The recommendations are based upon evidence from systematic literature reviews, as well as expert opinion where appropriate. The evidence presented was discussed and summarised by the experts in the course of a consensus-finding and voting process. Levels of evidence and grades of recommendations were derived and levels of agreement (strengths of recommendations) determined. In addition to the voting by the task force members, the relevance of the recommendations was assessed by an online voting survey among members of EUVAS. Fifteen recommendations were developed, covering general aspects, such as attaining remission and the need for shared decision making between clinicians and patients. More specific items relate to starting immunosuppressive therapy in combination with glucocorticoids to induce remission, followed by a period of remission maintenance; for remission induction in life-threatening or organ-threatening AAV, cyclophosphamide and rituximab are considered to have similar efficacy; plasma exchange which is recommended, where licensed, in the setting of rapidly progressive renal failure or severe diffuse pulmonary haemorrhage. These recommendations are intended for use by healthcare professionals, doctors in specialist training, medical students, pharmaceutical industries and drug regulatory organisations.

Do Patient-reported Outcome Measures Agree with Clinical and Photographic Assessments of Normal Tissue Effects after Breast Radiotherapy? The Experience of the Standardisation of Breast Radiotherapy (START) Trials in Early Breast Cancer

AIMS

In radiotherapy trials, normal tissue effects (NTE) are important end points and it is pertinent to ask whether patient-reported outcome measures (PROMs) could replace clinical and/or photographic assessments. Data from the Standardisation of Breast Radiotherapy (START) trials are examined.

MATERIALS AND METHODS

NTEs in the treated breast were recorded by (i) annual clinical assessments, (ii) photographs at 2 and 5 years, (iii) PROMs at 6 months, 1, 2 and 5 years after radiotherapy. Hazard ratios for the radiotherapy schedules were compared. Measures of agreement of assessments at 2 and 5 years tested concordance.

RESULTS

PROMs were available at 2 and/or 5 years for 1939 women, of whom 1870 had clinical and 1444 had photographic assessments. All methods were sensitive to the dose difference between schedules. Patients reported a higher prevalence for all NTE end points than clinicians or photographs (P < 0.001 for most NTEs). Concordance was generally poor; weighted kappa at 2 years ranged from 0.05 (telangiectasia) to 0.21 (shrinkage and oedema). The percentage agreement was lowest between PROMs and photographic assessments of change in breast appearance (38%).

CONCLUSIONS

All three methods produced similar conclusions for the comparison of trial schedules, despite low concordance between the methods on an individual patient basis. Careful consideration should be given to the different contributions of the measures of NTE in future radiotherapy trials.

Management of agricultural soils for greenhouse gas mitigation: Learning from a case study in NE Spain

A portfolio of agricultural practices is now available that can contribute to reaching European mitigation targets. Among them, the management of agricultural soils has a large potential for reducing GHG emissions or sequestering carbon. Many of the practices are based on well tested agronomic and technical know-how, with proven benefits for farmers and the environment. A suite of practices has to be used since none of the practices can provide a unique solution. However, there are limitations in the process of policy development: (a) agricultural activities are based on biological processes and thus, these practices are location specific and climate, soils and crops determine their agronomic potential; (b) since agriculture sustains rural communities, the costs and potential for implementation have also to be regionally evaluated and (c) the aggregated regional potential of the combination of practices has to be defined in order to inform abatement targets. We believe that, when implementing mitigation practices, three questions are important: Are they cost-effective for farmers? Do they reduce GHG emissions? What policies favour their implementation? This study addressed these questions in three sequential steps. First, mapping the use of representative soil management practices in the European regions to provide a spatial context to upscale the local results. Second, using a Marginal Abatement Cost Curve (MACC) in a Mediterranean case study (NE Spain) for ranking soil management practices in terms of their cost-effectiveness. Finally, using a wedge approach of the practices as a complementary tool to link science to mitigation policy. A set of soil management practices was found to be financially attractive for Mediterranean farmers, which in turn could achieve significant abatements (e.g., 1.34 MtCO2e in the case study region). The quantitative analysis was completed by a discussion of potential farming and policy choices to shape realistic mitigation policy at European regional level.

Abstract P6-03-04: Amplification of the WHSC1L1 oncogene regulates expression and estrogen-independent activation of ERα in SUM-44 breast cancer cells and is associated with ERα over expression in breast cancer

The 8p11-p12 amplicon occurs in approximately 15% of breast cancers and occurs almost exclusively in aggressive luminal B type tumors. Our lab and other labs have identified the WHSC1L1 oncogene as a driving oncogene from this region with potent transforming activity. In the present studies, we found that over expression of WHSC1L1 is linked to over expression of the ESR1 and ERα protein in the SUM-44 breast cancer cell line, and also in primary human breast cancer specimens. Knockdown of WHSC1L1, and particularly the short isoform of WHSC1L1, had a dramatic effect on ESR1 mRNA and ERα protein levels. SUM-44 cells do not require exogenous estrogen for continuous growth in vitro; however these cells are dependent on ERα expression as determined from ESR1 knockdown experiments, and potent growth inhibition and ERα degradation following exposure to the selective estrogen receptor degrader (SERD) fulvestrant. ChIP-Seq experiments utilizing ERα antibodies demonstrated potent ERα binding to chromatin in SUM-44 cells under estrogen-free conditions. ERα bound to ERE and FOXA1 binding motifs under estrogen-free conditions and regulated expression of number of well-known estrogen responsive genes. Short term treatment with estradiol enhanced binding of ERα to chromatin and influenced expression of many of the same genes expressed and to which ERα was bound under estrogen-free conditions. Finally, knockdown of WHSC1L1 in SUM-44 cells resulted in loss of ERα binding to chromatin under estrogen-free conditions; however treatment estradiol restored ERα binding to chromatin at key estrogen-response elements and genes. These results indicate the SUM-44 cells are a good model for a subset of luminal B breast cancers that have the 8p11-p12 amplicon, over express the WHSC1L1 oncogene, and over express ERα that is independent of estrogen for binding to chromatin and regulation of gene expression. Dependence on ERα activity for growth and survival of breast cancer cells but independence of estradiol is a major cause of breast cancer mortality as such cells become non-responsive to current hormonally based therapies.

Citation Format: Ethier SP, Irish J, Mills J, Ivey B, Hardiam G, Wilson R, Domkowski A, Guest S. Amplification of the WHSC1L1 oncogene regulates expression and estrogen-independent activation of ERα in SUM-44 breast cancer cells and is associated with ERα over expression in breast cancer. [abstract]. In: Proceedings of the Thirty-Eighth Annual CTRC-AACR San Antonio Breast Cancer Symposium: 2015 Dec 8-12; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2016;76(4 Suppl):Abstract nr P6-03-04.

Psychometric evaluation of the Indonesian version of the Impact of Event Scale-Revised

The purpose of this research was to translate and to test an Indonesian version of the Impact of Event Scale-Revised (I-IES-R) as a measurement of psychological distress following a natural disaster. Sample of 30 Mt. Merapi residents participated in pilot testing and 110 survivors completed the test-retest of the I-IES-R. Exploratory factor analysis was used to determine construct validity, and Cronbach's alpha was used to assess reliability. The results of the translational phase of the study indicated that the Indonesian version of the IES-R captures the content of the original tool with appropriate adaptation for cultural differences. The Indonesian IES-R revealed a Cronbach's alpha of 0.90 for test and 0.92 for retest for the total score. In addition, the Cronbach alpha for subscales intrusion, avoidance and hyper arousal in the initial scale testing were 0.85, 0.75, and 0.74, respectively, and for the retest 0.88, 0.79, and 0.82, respectively. The reliability coefficient of the test-retest results was 0.75 [95% confidence interval = (0.64, 0.83)], and exploratory factor analysis identified three underlying factors: intrusion, avoidance, and hyper arousal. The I-IES-R can be considered a useful screening tool that can be used by mental health nurses to assess the psychological impact of natural disasters on survivors in Indonesia.

Tomographic imaging of nonsymmetric multicomponent tailored supersonic flows from structured gas nozzles

We report experimental results on the production and characterization of asymmetric and composite supersonic gas flows, created by merging independently controllable flows from multiple nozzles. We demonstrate that the spatial profiles are adjustable over a large range of parameters, including gas density, density gradient, and atomic composition. The profiles were precisely characterized using three-dimensional tomography. The creation and measurement of complex gas flows is relevant to numerous applications, ranging from laser-produced plasmas to rocket thrusters.

Learning from the QUEST multicentre feasibility randomization trials in breast reconstruction after mastectomy

BACKGROUND

Breast reconstruction aims to improve health-related quality of life after mastectomy. However, evidence guiding patients and surgeons in shared decision-making concerning the optimal type or timing of surgery is lacking.

METHODS

QUEST comprised two parallel feasibility phase III randomized multicentre trials to assess the impact of the type and timing of latissimus dorsi breast reconstruction on health-related quality of life when postmastectomy radiotherapy is unlikely (QUEST A) or highly probable (QUEST B). The primary endpoint for the feasibility phase was the proportion of women who accepted randomization, and it would be considered feasible if patient acceptability rates exceeded 25 per cent of women approached. A companion QUEST Perspectives Study (QPS) of patients (both accepting and declining trial participation) and healthcare professionals assessed trial acceptability.

RESULTS

The QUEST trials opened in 15 UK centres. After 18 months of recruitment, 17 patients were randomized to QUEST A and eight to QUEST B, with overall acceptance rates of 19 per cent (17 of 88) and 22 per cent (8 of 36) respectively. The QPS recruited 56 patients and 51 healthcare professionals. Patient preference was the predominant reason for declining trial entry, given by 47 (53 per cent) of the 88 patients approached for QUEST A and 22 (61 per cent) of the 36 approached for QUEST B. Both trials closed to recruitment in December 2012, acknowledging the challenges of achieving satisfactory patient accrual.

CONCLUSION

Despite extensive efforts to overcome recruitment barriers, it was not feasible to reach timely recruitment targets within a feasibility study. Patient preferences for breast reconstruction types and timings were common, rendering patients unwilling to enter the trial.

Human rights of the mentally ill in Indonesia

BACKGROUND

The mentally ill are vulnerable to human rights violations, particularly in Indonesia, where shackling is widespread.

AIM

The aim of this study was to understand the provision of mental health care in Indonesia, thereby identifying ways to improve care and better support carers.

METHODS

Grounded theory methods were used. Study participants included health professionals, non-health professionals and individuals living with a mental disorder who were well at the time (n = 49). Data were collected through interviews conducted in 2011 and 2012.

RESULTS

The core category of this grounded theory is 'connecting care' a term coined by the authors to describe a model of care that involves health professionals and non-health professionals, such as family members. Four main factors influence care-providers' decision-making: competence, willingness, available resources and compliance with institutional policy. Health professionals are influenced most strongly by institutional policy when deciding whether to accept or shift responsibility to provide care. Non-health professionals base their decisions largely on personal circumstances. Jointly-made decisions can be matched or unmatched. Unmatched decisions can result in forced provision of care, increasing risks of human rights violations.

LIMITATIONS

Generalization of this grounded theory is difficult as the research was conducted in two provinces of Indonesia.

CONCLUSION

Institutional policy was important in the process of connecting care for the mentally ill in Indonesia and needs to be underpinned by legislation to protect human rights.

IMPLICATIONS FOR NURSING AND HEALTH POLICY

Strengthening mental health legislation in Indonesia will allow nurses to connect care more effectively.

Remaining vigilant for the exotic: cases of imported canine leishmaniosis in Australia 2000-2011

BACKGROUND

Canine leishmaniosis (CL) caused by Leishmania infantum is a disease of worldwide importance, not only because it causes severe and potentially fatal disease in dogs, but also because of its zoonotic relevance. The parasite is the causative agent of human visceral leishmaniosis, a severe, debilitating disease that causes an estimated 59,000 deaths annually. Australia is considered to be free of zoonotic leishmaniosis.

METHODS

A retrospective case series of five imported dogs diagnosed with CL between 2000 and 2011. Cases were identified by word-of-mouth and by referral.

RESULTS

The dogs were diagnosed with CL between 2000 and 2011; clinical, clinicopathological, and serological data are presented, together with a review of the disease and its biosecurity implications for Australia.

CONCLUSIONS

Because of the unique immunopathology and diagnostic challenges associated with CL, the importance of obtaining a travel history is reinforced because some dogs imported prior to 2006 may develop clinical signs of this disease and present for veterinary examination. Furthermore, it is possible for leishmaniosis to become established within Australia under certain circumstances.