Development and characterisation of buccal dispersible film, syrup and effervescent granules of extemporaneous antigout remedy.

Homemade medicinal remedies used to treat both acute and chronic ailments for centuries need to be transformed into modern evidence-based dosage forms. Therefore, the present study aimed to develop buccal dispersible film, syrup and effervescent granules of an extemporaneous antigout homemade remedy. The dosage forms were prepared using holistic remedy (HR) as an active entity and excipients masking disagreeable features. The dosage forms and HR were subjected to physicochemical evaluation, and standardised by a reversed-phase HPLC method using chlorogenic acid, caffeic acid, vanillin, and ferulic acid as analytical standards. The standardised dosage forms were investigated for antigout activity using an appropriate model. The dosage forms were found to be physically elegant and phytochemically aligned with HR. The developed dosage forms contained the selected markers and possessed antigout activity. Hence, these standardised and evidence-based dosage forms may have wider acceptance in the market compared to HR.

How comprehensive is our comprehensive geriatric assessment in clinical practice? An Irish perspective.

PURPOSE: Comprehensive geriatric assessment (CGA) is the cornerstone of high-quality care for older adults. There is no current gold standard to guide what should be included as the baseline measure for CGAs. We examined what metrics are being captured in CGA baseline assessments completed by community based integrated care teams in Ireland. METHODS: CGA's care pathways in Ireland are usually initiated with a written document that establish patients baseline in various assessment areas. These documents were the focus of this study. We completed a cross-sectional study of the components captured in CGA baseline assessments completed in a community setting. We contacted operational leads in each of the community health organisations in Ireland and requested a copy of their current initial baseline screening document for CGA. RESULTS: We reviewed 16 individual CGA baseline documents for analysis in this study. Common assessment areas in all documents included frailty (with the Rockwood Clinical frailty scale used in 94%, n = 15), cognition (4AT-56% of CGAs, MMSE-25%, MOCA-25%, AMTS-19%, AD8-19%, Addenbrookes-13%, 6CIT-13%, mini cog-6%), mobility (100%, n = 16), falls (100%, n = 16), continence (100% n = 16), nutrition (100% n = 16). Mood (94%, n = 15), pain (44%, n = 7), bone health (63%, n = 10), sleep (62%, n = 10) and skin integrity (56%, n = 9). Formal functional assessment was completed in 94% (n = 15) of CGAs with the Barthel index being the tool most used 81% (n = 13). Half of the CGAs included a section describing carer strain (50%, n = 8). The majority of CGAs included a patient centred question which was some variation of 'what matters most to me' (75% n = 11). 87.5% of assessments included a care plan summary (n = 14). CONCLUSIONS: This report highlights that the core tenets of CGA are being assessed across different community based initial CGA screening instruments. There was significant variability in the discussion of challenging topics such as carer strain and social well-being. Our results should prompt a discussion about whether a minimum dataset should be developed for inclusion in nationwide initial baseline CGA document, aiming to improve standardisation of assessments, which will impact areas highlighted for intervention and ultimately guide population health policy.

Standardisation is the key to the sustained, rapid and healthy development of stem cell-based therapy.

BACKGROUND: Stem cell-based therapy (SCT) is an important component of regenerative therapy that brings hope to many patients. After decades of development, SCT has made significant progress in the research of various diseases, and the market size has also expanded significantly. The transition of SCT from small-scale, customized experiments to routine clinical practice requires the assistance of standards. Many countries and international organizations around the world have developed corresponding SCT standards, which have effectively promoted the further development of the SCT industry. METHODS: We conducted a comprehensive literature review to introduce the clinical application progress of SCT and focus on the development status of SCT standardization. RESULTS: We first briefly introduced the types and characteristics of stem cells, and summarized the current clinical application and market development of SCT. Subsequently, we focused on the development status of SCT-related standards as of now from three levels: the International Organization for Standardization (ISO), important international organizations, and national organizations. Finally, we provided perspectives and conclusions on the significance and challenges of SCT standardization. CONCLUSIONS: Standardization plays an important role in the sustained, rapid and healthy development of SCT.

The Getting It right First Time (GIRFT) programme in urology; rationale and methodology.

The Getting It Right First Time (GIRFT) programme is a quality improvement initiative covering the National Health Service in England. The programme aims to standardise clinical practices and improve patient and system level outcomes by utilising data-driven insights and clinically-led recommendations. There are GIRFT workstreams for every medical and surgical specialty, including urology. Defining features of the GIRFT methodology are that it is clinically led by experienced clinicians, data-driven, and specialty specific. Each specialty workstream conducts deep-dive visits to every hospital, analysing performance data and engaging with clinicians and management to identify and share improvement priorities. For urology, GIRFT has completed deep-dive visits and published reports outlining priority areas for development. Reports include recommendations pertaining to streamlining care pathways, reducing the acuity of care environments, enhancing emergency services, optimising utilisation of outpatient services, and workforce training and utilisation. The GIRFT academy provides guides for implementing best practices specific to priority areas of care. These include important disease pathways, and GIRFT-advocated innovations such as urology investigation units and urology area networks. GIRFT offers clinical transformation, cost reduction, equity in access to care, and leaner models of care that are often more environmentally sustainable. Evaluation efforts of the programme have focussed on assessing the adoption of GIRFT recommendations, understanding barriers to change, and modelling the climate impact of advocated practices.

Measurement protocols and determinants of peak oxygen consumption in adults with Down syndrome: a systematic review.

This systematic review aimed to provide an overview of test protocols used to measure peak oxygen uptake (VO2peak) in adults with Down syndrome (DS) and to determine how generalisable the outcomes are for the entire population of adults with DS by describing the sample characteristics of these studies and their impact on VO2peak. A literature search (PROSPERO CRD42022309560) was performed (18 July 2023) using the following databases: PubMed, CINAHL, APA PsycINFO, Web of Science, Embase and SPORTDiscus. For articles to be included, they had to be peer-reviewed pubications, reporting VO2peak or VO2max for individuals with DS separately, with a sample of n ≥ 5 and a mean age ≥18 years. Systematic reviews and meta-analyses were excluded but their reference lists were searched for additional papers to include. Studies were evaluated for risk of bias following the guidelines of Kmet et al. The results were summarised with frequency statistics. Forty-three studies were included in this systematic review. Sample sizes of included adults with DS ranged from n = 4-226, with a total of n = 1498 adults with DS being included. Most studies (29/43) used the same standardised maximal exercise treadmill protocol to measure VO2peak in adults with DS, and 33 out of 43 studies used at least one objective criterion to determine a valid maximal effort. Participants were predominantly male, under 40 years old, and overweight or obese. Additionally, the diversity of study samples was lacking or not reported. The most widely used, standardised, maximal exercise test treadmill protocol is recommended for future use in research and practice, including objective criteria to determine valid maximal effort. The current study samples are not representative of the population of adults with DS in terms of sex, age and diverse backgrounds and therefore likely overestimate VO2peak of this population.

Effect of clinical engagement on value, standardisation, decision-making and savings in NHS product procurement.

BACKGROUND: UK healthcare expenditure is now £193.8 billion a year. The procurement function is seen as central to driving efficiencies within the NHS. This comes with an increasing onus on clinicians, including nurses and allied health professionals, to accept procurement outcomes to realise efficiency savings, with or without prior engagement. AIMS: This empirical study seeks to examine whether clinical engagement in the procurement of healthcare products in the NHS is necessary to achieve value, savings and standardisation; it will thereby address a gap in the research. METHODS: A multi-method qualitative case study design was used, which included a survey and eight semi-structured interviews. FINDINGS: Results identified three factors that influence the achievement of value, savings and standardisation around clinical engagement: micro-level processes for clinical engagement; clinical stakeholders and clinical procurement professionals as experts at the centre of procurement activity; and clinical value in standardisation. A shift away from standardisation to resilience was identified, resulting from current market supply pressures. CONCLUSION: This research brings empirically derived findings to address gaps in research, supports the benefit of clinical engagement through specific forums for collaboration at a trust level and provides a clinical/expert impact/preference matrix as a resource for procurement professionals to facilitate clinical engagement.

Artificial intelligence for ultrasound scanning in regional anaesthesia: a scoping review of the evidence from multiple disciplines.

BACKGROUND: Artificial intelligence (AI) for ultrasound scanning in regional anaesthesia is a rapidly developing interdisciplinary field. There is a risk that work could be undertaken in parallel by different elements of the community but with a lack of knowledge transfer between disciplines, leading to repetition and diverging methodologies. This scoping review aimed to identify and map the available literature on the accuracy and utility of AI systems for ultrasound scanning in regional anaesthesia. METHODS: A literature search was conducted using Medline, Embase, CINAHL, IEEE Xplore, and ACM Digital Library. Clinical trial registries, a registry of doctoral theses, regulatory authority databases, and websites of learned societies in the field were searched. Online commercial sources were also reviewed. RESULTS: In total, 13,014 sources were identified; 116 were included for full-text review. A marked change in AI techniques was noted in 2016-17, from which point on the predominant technique used was deep learning. Methods of evaluating accuracy are variable, meaning it is impossible to compare the performance of one model with another. Evaluations of utility are more comparable, but predominantly gained from the simulation setting with limited clinical data on efficacy or safety. Study methodology and reporting lack standardisation. CONCLUSIONS: There is a lack of structure to the evaluation of accuracy and utility of AI for ultrasound scanning in regional anaesthesia, which hinders rigorous appraisal and clinical uptake. A framework for consistent evaluation is needed to inform model evaluation, allow comparison between approaches/models, and facilitate appropriate clinical adoption.

Standardising bee sampling: A systematic review of pan trapping and associated floral surveys.

The use of coloured pan traps (bee bowls, Moericke traps) for sampling bees (and other pollinators) has continuously increased over the last two decades. Although a number of methodological studies and conceptual frameworks offer guidance on standardised sampling, pan trap setups vary widely in characteristics even when optimised for capturing bees. Moreover, some uncertainty persists as to how local flower abundance and diversity influence sampling. We systematically reviewed peer-reviewed studies that used pan traps for bee collection and that were listed in the Web of Science core collection. To gauge methodological variation, we identified a set of relevant methodological criteria and assessed the studies accordingly. For obtaining evidence that pan trap samples and floral environment around traps are correlated, we screened the relevant studies for such correlations. While some aspects of pan trapping (e.g., trap coloration and elevation) were similar in the majority of studies, other aspects varied considerably (e.g., trap volume/diameter and sampling duration). Few studies used floral abundance and/or diversity as an explanatory variable in their analyses of bee samples. Among these studies, we found a considerable variation in key aspects of floral survey methods, such as time and space between vegetation surveys and pan trap sampling, abundance measures (quantitative, semi-quantitative and presence-absence), and processing of raw data prior to analysis. Often studies did not find any correlation between the floral environment and bee samples. Reported correlations varied markedly across studies, even within groups of studies applying a similar method or analysing a similar group of bees. Our synthesis helps to identify key issues of further standardisation of pan trap methodology and of associated floral surveys. In addition to the few aspects that have been standardised over the past decades, we suggest methodological direction for future research using pan traps as a better standardised method for the collection of wild bees. We encourage further studies to illuminate if and how varying floral resources around traps bias bee samples from pan traps. More generally, our synthesis shows that trapping methodologies should be reviewed regularly when their use increases to ensure standardisation.

Determination of procoagulant activity in human normal immunoglobulin preparations for therapeutic use by FXIa chromogenic assay: Evaluation of test kit sensitivity, reference standard performance and product formulation effects on the FXIa assay.

In 2010, the reporting of thrombotic adverse events for one subcutaneous and certain intravenous immunoglobulins (IGs) raised some concerns. In Europe, regulatory bodies rapidly revised compendial specifications for therapeutic IGs to ensure they do not exhibit thrombogenic (procoagulant) activity (PCA). At the global level, a working group (GWG) was launched with the aim of assessing PCA measurement methods and limits, considering results obtained by human IG manufacturers during in-process controls. The GWG created three dedicated subgroups to investigate the FXIa chromogenic assay, the non-activated partial thromboplastin time (NAPTT) test and the thrombin generation assay (TGA). The European Directorate for the Quality of Medicines & HealthCare (EDQM) was responsible for co-ordinating the subgroup in charge of evaluating the FXIa chromogenic assay in a study that assessed the sensitivity and robustness of two commercial chromogenic FXIa test kits. The impact of IG product formulation on FXIa recovery and the suitability of PCA-containing IG products as potential reference standards/controls were also assessed. IG materials representative of marketed products were provided to four laboratories for a study that was carried out in two steps: 1) two chromogenic FXIa test kit manufacturers assessed the performance and determined optimal test conditions by their respective methods, 2) two OMCLs studied both kits using an optimised study design. Regarding sensitivity, the study results identified suitable dose-response intervals and limits with both chromogenic FXIa test kits. This allowed the establishment of dilution ranges for optimal detection of FXIa/PCA in 5 % and 10 % IG products in the range of 1-6 mIU/mL. However, careful optimisation of the sample dilutions was required (notably to avoid potential matrix effects) and the choice of the mode of data acquisition (kinetic or end-point method) contributed to sensitivity in routine use. Importantly, the composition of IG products was of minor concern for FXIa determination with both test kits. Potential reference materials evaluated in the study behaved as expected and could be useful should a separate reference standard to the FXIa WHO IS be deemed necessary in future.

Post-hoc standardisation of parametric T1 maps in cardiovascular magnetic resonance imaging: a proof-of-concept.

BACKGROUND: In cardiovascular magnetic resonance imaging parametric T1 mapping lacks universally valid reference values. This limits its extensive use in the clinical routine. The aim of this work was the introduction of our self-developed Magnetic Resonance Imaging Software for Standardization (MARISSA) as a post-hoc standardisation approach. METHODS: Our standardisation approach minimises the bias of confounding parameters (CPs) on the base of regression models. 214 healthy subjects with 814 parametric T1 maps were used for training those models on the CPs: age, gender, scanner and sequence. The training dataset included both sex, eleven different scanners and eight different sequences. The regression model type and four other adjustable standardisation parameters were optimised among 240 tested settings to achieve the lowest coefficient of variation, as measure for the inter-subject variability, in the mean T1 value across the healthy test datasets (HTE, N = 40, 156 T1 maps). The HTE were then compared to 135 patients with left ventricular hypertrophy including hypertrophic cardiomyopathy (HCM, N = 112, 121 T1 maps) and amyloidosis (AMY, N = 24, 24 T1 maps) after applying the best performing standardisation pipeline (BPSP) to evaluate the diagnostic accuracy. FINDINGS: The BPSP reduced the COV of the HTE from 12.47% to 5.81%. Sensitivity and specificity reached 95.83% / 91.67% between HTE and AMY, 71.90% / 72.44% between HTE and HCM, and 87.50% / 98.35% between HCM and AMY. INTERPRETATION: Regarding the BPSP, MARISSA enabled the comparability of T1 maps independently of CPs while keeping the discrimination of healthy and patient groups as found in literature. FUNDING: This study was supported by the BMBF / DZHK.

Nanoencapsulation of Maqui (Aristotelia chilensis) Extract in Chitosan-Tripolyphosphate and Chenopodin-Based Systems.

Maqui berries contain a high percentage of anthocyanins with high antioxidant and anti-inflammatory capacity but that are unstable in the colonic site. Nanocarriers based on polysaccharides and/or proteins can protect against the degradation of anthocyanins. The aim of this study was the nanoencapsulation of maqui extract (ME) in chitosan-tripolyphosphate (CTPP-ME), chenopodin (CH-ME), and chenopodin-alginate (CHA-ME). A standardised ME was prepared and then encapsulated in the nanosystems. The physicochemical properties, encapsulation parameters, and the interactions of ME with the nanovehicles were characterised. The cyanidin-3-glucoside released and ORAC activity in phosphate buffer at pH 7.4 were evaluated. The content of ME was 8-9 mg of cyanidin-3-glucoside/g of extract. CTPP with ME at 3% obtained the highest encapsulation efficiency (EE = 91%), and no significant differences were observed in size (274-362 nm), PDI (0.5-0.7), and zeta potential (+34-+41 mV) when the concentration of ME changed from 1% to 5%. CH-ME was shown to be smaller (152 nm) than CTPP-ME, and CH-ME and CHA-ME showed lower EE (79% and 54%, respectively) than CTPP-ME. FT-IR revealed a stronger interaction of ME with CTPP-ME than with CH-ME. Both systems showed a significantly lower release than free ME, and the T50 value of CTPP-ME 3% (328 min) was higher than CH-ME (197 min). Both protected the ORAC activity of ME.

Ovarian Tissue Collection for Fertility Preservation in Children: The Need for Standardised Surgical Practice Guidance.

BACKGROUND: Chemotherapy, pelvic radiotherapy (including total body irradiation) and novel compounds used to treat children and teenagers with benign or malignant diseases can lead to impaired fertility. For prepubertal female patients at high risk of treatment-related infertility, upfront storage of ovarian tissue is increasingly being recognised as standard of care. No surgical guidelines exist to ensure best practice technique. We reviewed current UK practice to assess surgical management. METHODS: A ten-item, anonymous multiple-choice survey was distributed to the lead surgeons in all paediatric centres in England/Wales undertaking ovarian procurement for cryopreservation. RESULTS: There are currently 18 centres in England and Wales that provide ovarian procurement for cryopreservation. Responses were received from 100% of the invited paediatric surgical oncology centres in England and Wales. 39.3% of participants stated that in their centre <10 cases of ovarian harvest are performed annually. In 32.1% of centres >20 cases are undertaken per year. In 64% of centres surgery is performed by a paediatric surgeon with interest in oncology or fertility preservation. The majority of cases were performed by a Consultant or Senior Registrar (89%). Regarding the surgical technique, 82% of respondents stated they gain access to the abdominal cavity using standard 3-port laparoscopy, 7% use single-port laparoscopy. Most frequently used energy devices for ovary/ovarian tissue resection were Ligasure™ (44%) and Harmonic Scalpel™ (18.5%). 96% of respondents perform a total oophorectomy, 1 respondent stated they perform a hemi-oophorectomy. 53% stated they place the ovary into a retrieval bag only if the ovary was too big for easy removal via the camera port, 28.5% always place it in a retrieval bag. Most surgeons use the umbilical port site for retrieval (82%). CONCLUSION: This national survey shows significant heterogeneity in the surgical management of ovarian procurement for cryopreservation. To ensure best outcomes, research into the various surgical methods is necessary to provide data for a standardised best practice approach. LEVEL OF EVIDENCE: This is a level II evidence study. In itself, it is a national survey of specialists, which was undertaken in a prospective manner.

Leading in the development, standardised evaluation, and adoption of artificial intelligence in clinical practice: regional anaesthesia as an example.

A recent study by Suissa and colleagues explored the clinical relevance of a medical image segmentation metric (Dice metric) commonly used in the field of artificial intelligence (AI). They showed that pixel-wise agreement for physician identification of structures on ultrasound images is variable, and a relatively low Dice metric (0.34) correlated to a substantial agreement on subjective clinical assessment. We highlight the need to bring structure and clinical perspective to the evaluation of medical AI, which clinicians are best placed to direct.

Demonstrating the reliability of in vivo metabolomics based chemical grouping: towards best practice.

While grouping/read-across is widely used to fill data gaps, chemical registration dossiers are often rejected due to weak category justifications based on structural similarity only. Metabolomics provides a route to robust chemical categories via evidence of shared molecular effects across source and target substances. To gain international acceptance, this approach must demonstrate high reliability, and best-practice guidance is required. The MetAbolomics ring Trial for CHemical groupING (MATCHING), comprising six industrial, government and academic ring-trial partners, evaluated inter-laboratory reproducibility and worked towards best-practice. An independent team selected eight substances (WY-14643, 4-chloro-3-nitroaniline, 17α-methyl-testosterone, trenbolone, aniline, dichlorprop-p, 2-chloroaniline, fenofibrate); ring-trial partners were blinded to their identities and modes-of-action. Plasma samples were derived from 28-day rat tests (two doses per substance), aliquoted, and distributed to partners. Each partner applied their preferred liquid chromatography-mass spectrometry (LC-MS) metabolomics workflows to acquire, process, quality assess, statistically analyze and report their grouping results to the European Chemicals Agency, to ensure the blinding conditions of the ring trial. Five of six partners, whose metabolomics datasets passed quality control, correctly identified the grouping of eight test substances into three categories, for both male and female rats. Strikingly, this was achieved even though a range of metabolomics approaches were used. Through assessing intrastudy quality-control samples, the sixth partner observed high technical variation and was unable to group the substances. By comparing workflows, we conclude that some heterogeneity in metabolomics methods is not detrimental to consistent grouping, and that assessing data quality prior to grouping is essential. We recommend development of international guidance for quality-control acceptance criteria. This study demonstrates the reliability of metabolomics for chemical grouping and works towards best-practice.

Recommendations on the measurement and use of the alcohol consumption biomarker CDT. A position paper from the IFCC Working Group on CDT standardisation.

BACKGROUND: Carbohydrate deficient transferrin (CDT) is a biomarker for excessive alcohol consumption utilized in clinical and forensic medicine and workplace testing. Previously, many different analytical methods for CDT were used and the measurand varied considerably, making direct comparison of test results difficult. To end this confusion, the IFCC established a working group on CDT standardisation (WG-CDT) which completed its tasks in 2017. METHODS: This IFCC position paper by the WG-CDT summarizes state of the art information about the measurand and the analytical methods and gives concise recommendations for its utilization. RESULTS: The results achieved by the CDT standardisation process led to accuracy improvements in national external quality assessment schemes over the years. A brief review of ROC based comparison studies with the traditional biomarkers (GGT, MCV, ALT and AST) discusses the bias resulting from inadequate study populations. In large groups of the general population the superior diagnostic performance of CDT is confirmed. CONCLUSION: The relationship between alcohol intake versus resulting CDT is discussed as well as the cutoff and measurement uncertainty. Concerning the application in practice, potential pitfalls are considered and recommendations handling both analytical and preanalytical caveats are given. Finally, some examples of serious misunderstandings in publications about CDT are addressed.

Minimal information for studies of extracellular vesicles (MISEV2023): From basic to advanced approaches.

Extracellular vesicles (EVs), through their complex cargo, can reflect the state of their cell of origin and change the functions and phenotypes of other cells. These features indicate strong biomarker and therapeutic potential and have generated broad interest, as evidenced by the steady year-on-year increase in the numbers of scientific publications about EVs. Important advances have been made in EV metrology and in understanding and applying EV biology. However, hurdles remain to realising the potential of EVs in domains ranging from basic biology to clinical applications due to challenges in EV nomenclature, separation from non-vesicular extracellular particles, characterisation and functional studies. To address the challenges and opportunities in this rapidly evolving field, the International Society for Extracellular Vesicles (ISEV) updates its 'Minimal Information for Studies of Extracellular Vesicles', which was first published in 2014 and then in 2018 as MISEV2014 and MISEV2018, respectively. The goal of the current document, MISEV2023, is to provide researchers with an updated snapshot of available approaches and their advantages and limitations for production, separation and characterisation of EVs from multiple sources, including cell culture, body fluids and solid tissues. In addition to presenting the latest state of the art in basic principles of EV research, this document also covers advanced techniques and approaches that are currently expanding the boundaries of the field. MISEV2023 also includes new sections on EV release and uptake and a brief discussion of in vivo approaches to study EVs. Compiling feedback from ISEV expert task forces and more than 1000 researchers, this document conveys the current state of EV research to facilitate robust scientific discoveries and move the field forward even more rapidly.

Conservation detection dogs: A critical review of efficacy and methodology.

Conservation detection dogs (CDD) use their exceptional olfactory abilities to assist a wide range of conservation projects through the detection of target specimens or species. CDD are generally quicker, can cover wider areas and find more samples than humans and other analytical tools. However, their efficacy varies between studies; methodological and procedural standardisation in the field is lacking. Considering the cost of deploying a CDD team and the limited financial resources within conservation, it is vital that their performance is quantified and reliable. This review aims to summarise what is currently known about the use of scent detection dogs in conservation and elucidate which factors affect efficacy. We describe the efficacy of CDD across species and situational contexts like training and fieldwork. Reported sensitivities (i.e. the proportion of target samples found out of total available) ranged from 23.8% to 100% and precision rates (i.e. proportion of alerts that are true positives) from 27% to 100%. CDD are consistently shown to be better than other techniques, but performance varies substantially across the literature. There is no consistent difference in efficacy between training, testing and fieldwork, hence we need to understand the factors affecting this. We highlight the key variables that can alter CDD performance. External effects include target odour, training methods, sample management, search methodology, environment and the CDD handler. Internal effects include dog breed, personality, diet, age and health. Unfortunately, much of the research fails to provide adequate information on the dogs, handlers, training, experience and samples. This results in an inability to determine precisely why an individual study has high or low efficacy. It is clear that CDDs can be effective and applied to possibly limitless conservation scenarios, but moving forward researchers must provide more consistent and detailed methodologies so that comparisons can be conducted, results are more easily replicated and progress can be made in standardising CDD work.

A qualitative study of a recovery capital assessment tool in alcohol and drug treatment facilities: Perspectives from social work professionals.

The ambition to translate the concept of recovery capital (RC) from research to practice has entailed operationalisations of RC to measure progress and outcomes of alcohol and other drug (AOD) treatments.At the same time, the role played by standardisation in social work organisations is known to be a complex matter, and research suggests that the implementation of standardisation should be carried out with caution. By examining the need for a RC assessment tool in a Swedish AOD treatment context, this paper contributes to the discussion on the use of assessment tools for measuring treatment progress and outcome in AOD treatments, as well as interrelations between standardisation aims and social work professionals. Four group interviews with employees at AOD treatment facilities were conducted in Stockholm, Sweden. The interviewees were presented with an example of an RC-based assessment tool and asked to review the applicability of the tool in their daily work. The findings provide insights on the applicability of specific assessment list items, as well as general observations on the complex relationship between standardisation and discretion in social work. The findings suggest that professionals will ultimately rely on their knowledge and experience, and act accordingly to support the service user, regardless of any manual or standardisation that regulates their work.