COVID-19 and tobacco cessation: lessons from India.

OBJECTIVES: The Government of India prohibited the sale of tobacco products during the COVID-19 lockdown to prevent the spread of the SARS-CoV-2 virus. This study assessed the tobacco cessation behaviour and its predictors among adult tobacco users during the initial COVID-19 lockdown period in India. METHODS: A cross-sectional study was conducted with 801 adult tobacco users (both smoking and smokeless tobacco) in two urban metropolitan cities of India over a 2-month period (July to August 2020). The study assessed complete tobacco cessation and quit attempts during the lockdown period. Logistic and negative binomial regression models were used to study the correlates of tobacco cessation and quit attempts, respectively. RESULTS: In total, 90 (11.3%) tobacco users reported that they had quit using tobacco after the COVID-19 lockdown period. Overall, a median of two quit attempts (interquartile range 0-6) was made by tobacco users. Participants with good knowledge on the harmful effects of tobacco use and COVID-19 were significantly more likely to quit tobacco use (odds ratio [OR] 2.2; 95% confidence interval [CI] 1.2-4.0) and reported more quit attempts (incidence risk ratio 5.7; 95% CI 2.8-11.8) compared to those with poor knowledge. Participants who had access to tobacco products were less likely to quit tobacco use compared to those who had no access (OR 0.3; 95% CI 0.2-0.5]. CONCLUSIONS: Access restrictions and correct knowledge on the harmful effects of tobacco use and COVID-19 can play an important role in creating a conducive environment for tobacco cessation among users.

Using communities of practice as a lens for exploring experiential pharmacy learning in general practice: Are communities of practice the way forward in changing the training culture in pharmacy?

BACKGROUND: Currently, there is little experiential learning in general practice (GP) during UK undergraduate and postgraduate pharmacy education and training. AIM: To apply educational theories to explore pharmacy stakeholders' perceptions of placements in general practice and contribute to the development of a model of experiential learning for pharmacy. METHODS: Qualitative, semi-structured interviews, conducted as part of two studies exploring experiential learning in general practice, with learners and their GP based supervisors. Interviews explored experiences of learning and practice, and what aided or hindered this. An abductive approach to analysis combined inductive coding with deductive, theory-driven interpretation using Lave and Wenger's concept of "Communities of Practice". RESULTS: Forty-four interviews were conducted, with learners and placement supervisors. Participants valued placements for providing authentic patient-facing learning experiences in the workplace, facilitated through legitimate peripheral participation by supervisors and supported by the use of pre- and de-briefing. Learners benefitted from support from their supervisor(s) and other staff during their day-to-day learning (informal learning), whilst also having protected time with their supervisors to discuss learning needs or go through workplace-based assessments (formal learning). Lack of clarity regarding which and how competencies should be assessed / demonstrated in general practice challenged monitoring progress from peripheral to full participation. Findings suggest that GP placements provide opportunities for learning about the patient journey between care settings; to work effectively with multidisciplinary teams; and consolidation and application of consultation / communication skills learning. CONCLUSIONS: The learning culture of GP supports learners' development, providing time and opportunities for meaningful and authentic workplace learning, with healthcare professionals acting as supervisors and mentors. These findings can usefully inform implementation of meaningful learning opportunities in primary and secondary care for those involved in pharmacy education and training.

Effect of a multicomponent intervention on achievement and improvements in quality-of-care indices among people with Type 2 diabetes in South Asia: the CARRS trial.

AIMS: To evaluate whether and what combinations of diabetes quality metrics were achieved in a multicentre trial in South Asia evaluating a multicomponent quality improvement intervention that included non-physician care coordinators to promote adherence and clinical decision-support software to enhance physician practices, in comparision with usual care. METHODS: Using data from the Centre for Cardiometabolic Risk Reduction in South Asia (CARRS) trial, we evaluated the proportions of trial participants achieving specific and combinations of five diabetes care targets (HbA1c <53 mmol/mol [7%], blood pressure <130/80 mmHg, LDL cholesterol <2.6 mmol/L, non-smoking status, and aspirin use). Additionally, we examined the proportions of participants achieving the following risk factor improvements from baseline: ≥11-mmol/mol (1%) reduction in HbA1c , ≥10-mmHg reduction in systolic blood pressure, and/or ≥0.26-mmol/l reduction in LDL cholesterol. RESULTS: Baseline characteristics were similar in the intervention and usual care arms. Overall, 12.3%, 29.4%, 36.5%, 19.5% and 2.2% of participants in the intervention group and 16.2%, 38.3%, 31.6%, 11.3% and 0.8% of participants in the usual care group achieved any one, two, three, four or five targets, respectively. We noted sizeable improvements in HbA1c , blood pressure and cholesterol, and found that participants in the intervention group were twice as likely to achieve improvements in all three indices at 12 months that were sustained over 28 months of the study [relative risk 2.1 (95% CI 1.5,2.8) and 1.8 (95% CI 1.5,2.3), respectively]. CONCLUSIONS: The intervention was associated with significantly higher achievement of and greater improvements in composite diabetes quality care goals. However, among these higher-risk participants, very small proportions achieved the complete group of targets, which suggests that achievement of multiple quality-of-care goals is challenging and that other methods may be needed in closing care gaps.

Community pharmacy integration within the primary care pathway for people with long-term conditions: a focus group study of patients', pharmacists' and GPs' experiences and expectations.

BACKGROUND: This study aimed to use marketing theory to examine the views of patients, pharmacists and general practitioners (GPs) on how community pharmacies are currently used and to identify how community pharmacy services may be better integrated within the primary care pathway for people with long-term conditions (LTCs). METHODS: A qualitative research design was used. Two focus groups were conducted with respiratory patients (n = 6, 5) and two with type 2 diabetes patients (both n = 5). Two focus groups were held with pharmacists (n = 7, 5) and two with GPs (both n = 5). The "7Ps marketing mix" ("product", "price", "place", "promotion", "people", "process", "physical evidence") was used to frame data collection and analysis. Data was analysed using thematic analysis. RESULTS: Due to the access and convenience of community pharmacies ("place"), all stakeholder groups recommended using community pharmacies over GP practices for services such as management of minor ailments, medication reviews and routine check-ups for well managed LTCs ("product"). All stakeholder groups preferred pharmacy services with clear specifications which focused on specific interventions to reduce variability in service delivery and quality ("process"). However, all stressed the importance of having an appropriate system to share relevant information, allowing pharmacists and GPs two-way flow ("process"). Pharmacists and GPs mentioned difficulties in collaborating with each other due to inter-professional tensions arising from funding conflicts, which leads to duplication of services and inefficient workflow within the primary care pathway ("people"). Patients and GPs were sometimes doubtful of community pharmacies' potential to expand services due to limited space, size and poor quality consultation rooms ("physical evidence"). However, all stakeholder groups recommended promoting community pharmacy services locally and nationally ("promotion"). Patients felt the most effective form of promotion was first-hand experience of high quality pharmacy services and peer word-of-mouth. The added value of using pharmacy services was faster access and convenience for patients, and freeing up GPs' time to focus on more complex patients ("value"). CONCLUSIONS: Using the 7Ps marketing mix highlighted factors which could influence utilisation and integration of community pharmacy services within the primary care pathway for patients with LTCs. Further research is needed to identify their relative importance.

Decision-making algorithm for sequential treatment of diaphyseal bone gaps in war-wounded patients in the Middle East.

INTRODUCTION: Tibial bone gaps after war injuries are common and can be managed by different types of surgery, including compression, bone graft, tibialisation of fibula, bone transport, and free flaps. Here, we present an algorithm developed at a humanitarian surgical hospital to manage tibial bone gaps. We also identify some key factors affecting patient outcomes and describe some clinical considerations for choosing treatment strategy. METHOD: We performed retrospective data analysis on war-wounded adult patients with tibial injuries treated at our project according to the described algorithm. Patient outcomes were followed for at least four  years. Outcomes assessed were length of stay, complication rate, re-admission (late complications), and final discharge. RESULTS: Among the 200 included patients, 103 (51.5%) had bone gaps. Univariate analysis showed that the presence of a bone gap, but not its size, was associated with significantly increased risk of early complications, while type of surgery was significantly correlated with re-admission. Presence of a bone gap and type of surgery were each significantly associated with length of stay. Bone gap size showed no correlation with outcomes, an unexpected finding. DISCUSSION: Soft tissue damage with compromised vascularity may explain the lack of association between bone gap size and outcomes. Specialised centres using standardised approaches to complex surgical reconstruction can play an important role in expanding the evidence base needed to improve case management. CONCLUSIONS: Less invasive procedures may lead to better patient outcomes, although unfortunately may not always be possible given the nature of the injury and/or injury site.

Acceptability of a decision-support electronic health record system and its impact on diabetes care goals in South Asia: a mixed-methods evaluation of the CARRS trial.

AIMS: To describe physicians' acceptance of decision-support electronic health record system and its impact on diabetes care goals among people with Type 2 diabetes. METHODS: We analysed data from participants in the Centre for Cardiometabolic Risk Reduction in South Asia (CARRS) trial, who received the study intervention (care coordinators and use of a decision-support electronic health record system; n=575) using generalized estimating equations to estimate the association between acceptance/rejection of decision-support system prompts and outcomes (mean changes in HbA1c , blood pressure and LDL cholesterol) considering repeated measures across all time points available. We conducted in-depth interviews with physicians to understand the benefits, challenges and value of the decision-support electronic health record system and analysed physicians' interviews using Rogers' diffusion of innovation theory. RESULTS: At end-of-trial, participants with diabetes for whom glycaemic, systolic blood pressure, diastolic blood pressure and LDL cholesterol decision-support electronic health record prompts were accepted vs rejected, experienced no reduction in HbA1c [mean difference: -0.05 mmol/mol (95% CI -0.22, 0.13); P=0.599], but statistically significant improvements were observed for systolic blood pressure [mean difference: -11.6 mmHg (95% CI -13.9, -9.3); P ≤ 0.001], diastolic blood pressure [mean difference: -5.2 mmHg (95% CI -6.5, -3.8); P ≤ 0.001] and LDL cholesterol [mean difference: -0.7 mmol/l (95% CI -0.6, -0.8); P ≤0.001], respectively. The relative advantages and compatibility of the decision-support electronic health record system with existing clinic set-ups influenced physicians' acceptance of it. Software complexities and data entry challenges could be overcome by task-sharing. CONCLUSION: Wider adherence to decision-support electronic health record prompts could potentially improve diabetes goal achievement, particularly when accompanied by assistance from a non-physician health worker.

Patient and public perspectives of community pharmacies in the United Kingdom: A systematic review.

BACKGROUND: The United Kingdom has been at the forefront of enhancing pharmacist roles and community pharmacy services, particularly over the past decade. However, patient and public awareness of community pharmacy services has been limited. OBJECTIVE: To identify and synthesize the research literature pertaining to patient and public perspectives on: existing community pharmacy services, extended pharmacist roles and strategies to raise awareness of community pharmacy services. SEARCH STRATEGY: Systematic search of 8 electronic databases; hand searching of relevant journals, reference lists and conference proceedings. INCLUSION CRITERIA: UK studies investigating patient or public views on community pharmacy services or pharmacist roles from 2005 to 2016. DATA EXTRACTION AND SYNTHESIS: Data were extracted into a grid and subjected to narrative synthesis following thematic analysis. MAIN RESULTS: From the 3260 unique papers identified, 30 studies were included. Manual searching identified 4 additional studies. Designs using questionnaires (n = 14, 41%), semi-structured interviews (n = 8, 24%) and focus groups (n = 6, 18%) made up the greatest proportion of studies. Most of the studies (n = 28, 82%) were published from 2010 onwards and covered perceptions of specific community pharmacy services (n = 31). Using a critical appraisal checklist, the overall quality of studies was deemed acceptable. Findings were grouped into 2 main themes "public cognizance" and "attitudes towards services" each with 4 subthemes. DISCUSSION AND CONCLUSIONS: Patients and the public appeared to view services as beneficial. Successful integration of extended pharmacy services requires pharmacists' clinical skills to be recognized by patients and physicians. Future research should explore different approaches to increase awareness.

Nasal PCR assay for the detection of Mycobacterium leprae pra gene to study subclinical infection in a community.

Leprosy is a chronic infectious disease caused by Mycobacterium leprae. Identification of Mycobacterium leprae is difficult in part due to the inability of the leprosy bacillus to grow in vitro. A number of diagnostic methods for leprosy diagnosis have been proposed. Both serological tests and molecular probes have shown certain potential for detection and identification of Mycobacterium leprae in patients. In this study, we have investigated whether Mycobacterium leprae DNA from the nasal secretion of healthy household contacts and the non contacts could be detected through PCR amplification as a method to study the sub clinical infection in a community. A total of 200 samples, 100 each from contacts and non contacts representing all age groups and sex were included in this study. The M. leprae specific primer (proline-rich region) of pra gene was selected and PCR was performed using extracted DNA from the sample. A total of 13 samples were found to be positive for nasal PCR for pra gene among the male and female contacts out of which 7% were males and 6% were females. Even though several diagnostic tools are available to detect the cases of leprosy, they lack the specificity and sensitivity. PCR technology has demonstrated the improved diagnostic accuracy for epidemiological studies and requires minimal time. Although nasal PCR studies have been reported from many countries it is not usually recommended due to the high percentage of negative results in the contact.

Effectiveness of Influenza Vaccination for Individuals with Chronic Obstructive Pulmonary Disease (COPD) in Low- and Middle-Income Countries.

Chronic obstructive pulmonary disease (COPD) is one of the leading causes of death globally. In addition to the mortality associated with it, people with COPD experience significant morbidity, making this set of conditions a major public health concern. Infections caused by influenza virus are a preventable cause of morbidity and vaccination has been shown to be effective. The evidence of their benefit in persons with COPD mainly comes from high-income countries where influenza vaccination is used in routine practice, but little is known about the effectiveness, cost-effectiveness, and scalability of vaccination in low- and middle-income countries. We therefore systematically reviewed and present evidence related to vaccination against influenza in persons with COPD with a special focus on studies from low- and middle-income countries (LMICs). Available data from 19 studies suggest that the use of influenza vaccine in persons with COPD is beneficial, cost-effective, and may be relevant for low- and middle-income countries. Wider implementation of this intervention needs to take into account the health care delivery systems of LMICs and use of prevalent viral strains in vaccines to be most cost effective.

Ileofemoral Deep Vein Thrombosis (DVT) in Steroid Treated Lepra Type 2 Reaction Patient.

In 1998 a 57-year-old man having skin leisons of 6 months duration reported to Central Leprosy Teaching and Research Institute (CLTRI), Chengalpattu. It was diagnosed as a case of borderline lepromatous leprosy with a type 2 lepra reaction, was treated with multi bacillary-multi drug therapy (MBMDT) for a period of 12 months and the patient was released from treatment (RFT) in September 1999. For reactions the patient was treated with prednisolone for more than 10 months. After 14 years in April 2013 the same patient presented to CLTRI with complaints of weakness of both hands with loss of sensation for 4 months, so making a diagnosis suggestive of MB relapse with neuritis the patient was started with MB-MDT for period of 12 months with initial prednisolone 25 mg OD dose then increased to 40 mg for painful swollen leg and to follow the neuritis associated pain and swelling. Increased dose is not beneficial and the patient was investigated for other pathology. Doppler ultra-sound revealed a left ileofemoral deep vein thrombosis (DVT) in that patient with levels. Prednisolone was withdrawn and the patient was started with anticoagulant heparin followed by warfarin. During this period rifampicin was also withdrawn. After patient was in good condition he was put on MB-MDT regimen. Till the 6th pulse the patient continues to show improvement in functions without steroids and any tenderness, he is taking multivitamins; regular physiotherapy. This DVT appears to be due to prednisolone and such causative relationship though rare should be kept in mind when patient on long term treatment with steroids/and or immobilized or on prolonged bed rest report with such symptomatology.

Developing a quality framework for community pharmacy: a systematic review of international literature.

OBJECTIVE: To identify the defining features of the quality of community pharmacy (CP) services and synthesise these into an evidence-based quality framework. DESIGN: Systematic review following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. DATA SOURCES: International research evidence (2005 onwards) identified from six electronic databases (Embase, PubMed, Scopus, CINAHL, Web of Science and PsycINFO) was reviewed systematically from October 2022 to January 2023. Search terms related to 'community pharmacy' and 'quality'. ELIGIBILITY CRITERIA FOR SELECTING STUDIES: Titles and abstracts were screened against inclusion or exclusion criteria, followed by full-text screening by at least two authors. Qualitative, quantitative and mixed-method studies relevant to quality in CP were included. DATA EXTRACTION AND SYNTHESIS: A narrative synthesis was undertaken. Following narrative synthesis, a patient and public involvement event was held to further refine the quality framework. RESULTS: Following the title and abstract screening of 11 493 papers, a total of 81 studies (qualitative and quantitative) were included. Of the 81 included studies, 43 investigated quality dimensions and/or factors influencing CP service quality; 21 studies assessed patient satisfaction with and/or preferences for CP, and 17 studies reported the development and assessment of quality indicators, standards and guidelines for CPs, which can help define quality.The quality framework emerging from the global literature consisted of six dimensions: person-centred care, access, environment, safety, competence and integration within local healthcare systems. Quality was defined as having timely and physical access to personalised care in a suitable environment that is safe and effective, with staff competent in the dispensing process and pharmacy professionals possessing clinical knowledge and diagnostic skills to assess and advise patients relative to pharmacists' increasingly clinical roles. CONCLUSION: The emerging framework could be used to measure and improve the quality of CP services. Further research and feasibility testing are needed to validate the framework according to the local healthcare context.

Screening intervals for diabetic retinopathy and incidence of visual loss: a systematic review.

Screening for diabetic retinopathy can help to prevent this complication, but evidence regarding frequency of screening is uncertain. This paper systematically reviews the published literature on the relationship between screening intervals for diabetic retinopathy and the incidence of visual loss. The PubMed and EMBASE databases were searched until December 2012. Twenty five studies fulfilled the inclusion criteria, as these assessed the incidence/prevalence of sight-threatening diabetic retinopathy in relation to screening frequency. The included studies comprised 15 evaluations of real-world screening programmes, three studies modelling the natural history of diabetic retinopathy and seven cost-effectiveness studies. In evaluations of diabetic retinopathy screening programmes, the appropriate screening interval ranged from one to four years, in people with no retinopathy at baseline. Despite study heterogeneity, the overall tendency observed in these programmes was that 2-year screening intervals among people with no diabetic retinopathy at diagnosis were not associated with high incidence of sight-threatening diabetic retinopathy. The modelling studies (non-economic and economic) assessed a range of screening intervals (1-5 years). The aggregated evidence from both the natural history and cost-effectiveness models favors a screening interval >1 year, but ≤2 years. Such an interval would be appropriate, safe and cost-effective for people with no diabetic retinopathy at diagnosis, while screening intervals ≤1 year would be preferable for people with pre-existing diabetic retinopathy. A 2-year screening interval for people with no sight threatening diabetic retinopathy at diagnosis may be safely adopted. For patients with pre-existing diabetic retinopathy, a shorter interval ≤1 year is warranted.

Exploring the photodynamic profile of laser-generated exciplex from a conjugated polymer.

In this work, we investigated the impact of the concentration on the spectral and amplified spontaneous emission spectra (ASE) of a conducting polymer of poly(2,5-di(3,7-dimethyloctyloxy) cyanoterephthalylidene) (PDDCP) in tetrahydrofuran (THF). The findings demonstrate that the absorption spectra exhibited two peaks at 330 and 445 nm across the concentration range (1-100 µg/mL). Irrespective of the optical density, altering the concentrations did not affect the absorption spectrum. Also, the analysis indicated that the polymer did not agglomerate in the ground state for any of the concentrations mentioned. However, changes in the polymer had a substantial effect on its photoluminescence spectrum (PL), likely due to the formation of exciplexes and excimers. Also, the energy band gap also varied as a function of concentration. At a certain concentration (25 µg/mL) and pump pulse energy (3 mJ), PDDCP produced a superradiant ASE peak at 565 nm with a remarkably narrow full width at half maximum (FWHM). These findings can provide insight into the optical characteristics of PDDCP, which may have potential applications in the fabrication of tunable solid-state laser rods, Schottky diodes, and solar cell applications.

Using normalisation process theory to understand implementation of integrated multi-sector pre-registration trainee pharmacy technician training.

BACKGROUND: The pre-registration trainee pharmacy technician (PTPT) integrated training programme is a workforce intervention designed to train PTPTs in multiple sectors. The programme recruited 35 PTPTs to 2-year training posts which involved employment in one sector, and a minimum of 12 weeks' work-based training in ≥2 further settings each year. AIM: To identify facilitating and inhibiting factors to implementation of the PTPT integrated training programme and make recommendations on ways to embed and maintain PTPT integrated training in routine practice. METHODS: Normalisation Process Theory (NPT) constructs were used as a framework for analysis. Semi-structured interviews (14 PTPTs, 15 supervisors) explored PTPTs' learning and practice experiences over their 2-year training. A survey explored training outcomes (confidence and preparedness to practise) of integrated (n = 31) and single sector PTPTs (n = 39). RESULTS: Whilst some understood the intervention well, others had differing understandings of its purpose and potential benefits (coherence). Educational and practice supervisors acknowledged the importance of regular communication but reported difficulties implementing this due to time constraints (cognitive participation). PTPTs benefitted from having an educational supervisor oversee learning and progress over 2-years, and a practice supervisor for their day-to-day learning. PTPTs' experiences of supervision were inconsistent due to variation in supervisors' availability, knowledge, experience, and level of support (collective action). Participants perceived the PTPT integrated training as supporting development of a flexible pharmacy technician workforce able to work across sectors. The survey found that integrated PTPTs felt significantly more prepared than single-sector PTPTs to work in different settings (reflective monitoring). CONCLUSIONS: PTPTs on the programme had better ability to work in different sectors. Improving implementation requires clear understanding of the intervention's purpose by all stakeholders; clarity on supervisors' roles/contributions; and effective communication between supervisors to create effective learning opportunities. Findings can inform implementation of future multi-sector education and training globally.

Integration of pharmacist independent prescribers into general practice: a mixed-methods study of pharmacists' and patients' views.

BACKGROUND: Since 2015, the National Health Service (NHS) has funded pharmacists to work in general practice (GP practice) to ease workload pressures. This requires pharmacists to work in new roles and be integrated effectively in GPs. Independent prescribing is a key part of the GP pharmacist role, but little is known about pharmacists' integration into GP practice as well as patients' perceptions and experiences of the care provided by GP pharmacists. This study aims to explore the perceptions of pharmacist independent prescribers (PIPs) about their integration into GP practice and gain insight into patients' perceptions about the care provided to them by pharmacists. METHODS: A mixed-methods study comprising semi-structured interviews with PIPs (n = 13) followed by questionnaire-based assessment of patients' (n = 77) evaluation of pharmacists' care was conducted between December 2019 and March 2020. Quantitative data were analysed using descriptive statistics. Interviews and open comments of the survey were thematically analysed. RESULTS: Pharmacist independent prescribers reported undertaking a range of patient-facing and non-clinical roles. Lack of understanding about PIPs' clinical role and working beyond their clinical area of competence were some of the barriers to their integration into GP practice. Most patients were satisfied with the consultations they received from pharmacists and reported confidence in the pharmacist's recommendations about their health conditions. However, a few patients (14%) felt they would still need to consult a general practitioner after their appointment and 11% were not sure if a further consultation was needed. CONCLUSIONS: Pharmacist independent prescribers provide a range of clinical services for the management of long-term conditions which appear to be recognised by patients. However, there is a need to address the barriers to PIPs' integration into GP practice to optimise their skill-mix and patient-centred care.

Parasitological detection of Theileria parasites in livestock in various regions of the Northern Emirates of the United Arab Emirates.

Background and Aim: Theileriosis, caused by tick-borne hemoprotozoans of the genus Theileria, severely impacts the economics of the livestock industry in most tropical and subtropical countries. The aim of the present study was to detect Theileria spp. in domesticated animals (camels, cows, sheep, and goats) using direct microscopy and to determine the infection rate in geographically distinct regions in the northern emirates of the UAE. Materials and Methods: Blood samples (n = 536) were collected from clinically symptomatic and asymptomatic domesticated animals and subjected to Giemsa staining and examined microscopically for the identification of Theileria. Results: Smears showed an overall rate of positivity for Theileria spp. in 325/536 (60.6%) animals. Different infection rates were recorded across the various animal groups in the different study areas (Middle region 215/386 [55.7%], East region 100/139 [71.9%]). Of the 11 goat samples collected from the North region, 10 (90%) were positive. Infection rates per animal group based on microscopy were as follows: camels, 3/35 (8.5%); cows, 19/36 (52.7%); goats, 200/303 (66%); and sheep, 103/162 (63.5%). Real-time polymerase chain reaction confirmation of all microscopy-positive samples identified 23/325 (7.1%) results as false-positive. Conclusion: This study clarified that Theileria spp. is present in the Middle (Sharjah, Umm Al Quwain, and Ajman), East, and North regions. This report also confirmed the use of direct microscopy with Giemsa-stained blood films as the method of choice for diagnosing acute infections. Further work is needed to molecularly determine the prevalence and species of Theileria spp. circulating in the different parts of the UAE.

Glycaemia and correlates of patient-reported outcomes in ACCORD trial participants.

AIMS: Post-hoc evaluation of relationships between first-year change in glycaemic control (HbA(1c) ) and change in patient-reported outcomes among ACCORD health-related quality of life (HRQoL) substudy participants. METHODS: Data from 2053 glycaemia-trial subjects were analysed. We assessed physical and mental health status (36-Item Short Form Health Survey, Version-2), symptom count and severity (Diabetes Symptoms Distress Checklist) and treatment satisfaction (Diabetes Treatment Satisfaction Questionnaire). Linear mixed models were used to test relationships between 1-year changes in HbA(1c) and patient reported outcomes sequentially adjusting for correlates (baseline characteristics, baseline patient reported outcomes, treatment assignment, frequency of clinical contact and post-randomization weight change plus new complications). RESULTS: Poorer baseline control of HbA(1c) and cardiovascular disease risk factors predicted greater one-year improvements in treatment satisfaction. Similarly, poorer baseline patient reported outcome scores all individually predicted greater 1-year improvement in that same outcome. Accounting for baseline and post-randomization characteristics and treatment arm, 1-year change in HbA(1c) was unrelated to changes in overall physical or mental health; however, every one percentage-point (10.9 mmol/mol) reduction in HbA(1c) was associated with lower symptom count (ß = 0.599; P = 0.012), lower symptom distress (ß = 0.051; P = 0.001), and higher treatment satisfaction (ß = -2.514; P < 0.001). CONCLUSIONS: Independent of all relevant covariates, better glycaemic control over 1 year was associated with reduced patient-reported diabetes symptoms and symptom distress, and increased treatment satisfaction, but not overall physical and mental health. Further investigation is required to understand the specific psychosocial mechanisms that affect how patients value health and treatments.

Cross-sector pre-registration trainee pharmacist placements in general practice across England: A qualitative study exploring the views of pre-registration trainees and education supervisors.

The Pharmacy Integration Fund commissioned 95 cross-sector pre-registration trainee pharmacist placements across England, which incorporated trainees spending 3-6 months in general practice (GP), whilst employed in hospital or community pharmacy. Delivery models varied (blocks or split weeks/days); trainees had pharmacist tutors at the employing/base (hospital/community pharmacy) organisation and in GP. This study aimed to evaluate implementation of cross-sector pre-registration placements, and to identify barriers and enablers of a "successful" placement that achieved its intended outcomes. A qualitative study was undertaken, using semi-structured interviews with triads/dyads of trainee and pharmacist tutors at base and/or GP site. Interviews explored trainees' and tutors' GP placement experiences, and the contribution of GP placements to achieving intended learning outcomes. Data were thematically analysed. Thirty-four interviews (14 trainees, 11 base tutors, 9 GP tutors) were completed in 11 study sites (5 GP/hospital; 6 GP/community pharmacy). GP placements were perceived as valuable and producing well-rounded pre-registration trainees with a good understanding of two settings. Key benefits of GP placements were trainees' ability to work within multidisciplinary teams, and improved clinical and consultation skills. Contingency planning/flexibility was important when setting up cross-sector placements. GP tutor supervision which supported a gradual transition from shadowing to more independent clinical practice with feedback was perceived as valuable. Good collaboration between tutors at the base and GP site ensured joined-up learning across settings. All participants considered 13 weeks in GP an appropriate minimum duration; community trainees preferred longer duration (26 weeks) for more opportunities for clinical and consultation skills learning. Base and GP tutors would welcome clarity on which pre-registration competencies should be achieved in GP placements, which would also aid quality and consistency across providers. Findings from this study identified key attributes of a successful pre-registration cross-sector training experience. These findings can inform policy reforms including changes to initial education and training of pharmacists.

Substantial Proton Ion Conduction in Methylcellulose/Pectin/Ammonium Chloride Based Solid Nanocomposite Polymer Electrolytes: Effect of ZnO Nanofiller.

In this research, nanocomposite solid polymer electrolytes (NCSPEs) comprising methylcellulose/pectin (MC/PC) blend as host polymer, ammonium chloride (NH4Cl) as an ion source, and zinc oxide nanoparticles (ZnO NPs) as nanofillers were synthesized via a solution cast methodology. Techniques such as Fourier transform infrared (FTIR), electrical impedance spectroscopy (EIS), and linear sweep voltammetry (LSV) were employed to characterize the electrolyte. FTIR confirmed that the polymers, NH4Cl salt, and ZnO nanofiller interact with one another appreciably. EIS demonstrated the feasibility of achieving a conductivity of 3.13 × 10-4 Scm-1 for the optimum electrolyte at room temperature. Using the dielectric formalism technique, the dielectric properties, energy modulus, and relaxation time of NH4Cl in MC/PC/NH4Cl and MC/PC/NH4Cl/ZnO systems were determined. The contribution of chain dynamics and ion mobility was acknowledged by the presence of a peak in the imaginary portion of the modulus study. The LSV measurement yielded 4.55 V for the comparatively highest conductivity NCSPE.

Prevalence of diabetes and prediabetes (impaired fasting glucose and/or impaired glucose tolerance) in urban and rural India: phase I results of the Indian Council of Medical Research-INdia DIABetes (ICMR-INDIAB) study.

AIMS/HYPOTHESIS: This study reports the results of the first phase of a national study to determine the prevalence of diabetes and prediabetes (impaired fasting glucose and/or impaired glucose tolerance) in India. METHODS: A total of 363 primary sampling units (188 urban, 175 rural), in three states (Tamilnadu, Maharashtra and Jharkhand) and one union territory (Chandigarh) of India were sampled using a stratified multistage sampling design to survey individuals aged ≥ 20 years. The prevalence rates of diabetes and prediabetes were assessed by measurement of fasting and 2 h post glucose load capillary blood glucose. RESULTS: Of the 16,607 individuals selected for the study, 14,277 (86%) participated, of whom 13,055 gave blood samples. The weighted prevalence of diabetes (both known and newly diagnosed) was 10.4% in Tamilnadu, 8.4% in Maharashtra, 5.3% in Jharkhand, and 13.6% in Chandigarh. The prevalences of prediabetes (impaired fasting glucose and/or impaired glucose tolerance) were 8.3%, 12.8%, 8.1% and 14.6% respectively. Multiple logistic regression analysis showed that age, male sex, family history of diabetes, urban residence, abdominal obesity, generalised obesity, hypertension and income status were significantly associated with diabetes. Significant risk factors for prediabetes were age, family history of diabetes, abdominal obesity, hypertension and income status. CONCLUSIONS/INTERPRETATIONS: We estimate that, in 2011, Maharashtra will have 6 million individuals with diabetes and 9.2 million with prediabetes, Tamilnadu will have 4.8 million with diabetes and 3.9 million with prediabetes, Jharkhand will have 0.96 million with diabetes and 1.5 million with prediabetes, and Chandigarh will have 0.12 million with diabetes and 0.13 million with prediabetes. Projections for the whole of India would be 62.4 million people with diabetes and 77.2 million people with prediabetes.