1
|
Can retrospectively fusing SPECT to CT images reduce radiation doses in myocardial perfusion imaging? Radiography (Lond) 2023; 29:327-332. [PMID: 36706601 DOI: 10.1016/j.radi.2023.01.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Revised: 01/07/2023] [Accepted: 01/11/2023] [Indexed: 01/26/2023]
Abstract
INTRODUCTION To establish if the CT dataset acquired during the stress element of myocardial perfusion imaging can be fused to the subsequent rest scan to reduce radiation doses from these procedures. METHODS 86 rest scans were processed and evaluated using a self-designed project specific tool. Recording processing time, the time between the two data sets selected for fusion and assessing radiographic reports to ensure produced images were of diagnostic quality. RESULTS 70% of fused scans were acquired 6-7 days apart; the mean (SD) processing time was calculated as 2.03 (0.36) minutes. The Pearson's correlation between these two variables was determined to be 0.22, showing a slight positive correlation although not statistically significant. 100% of the images produced were of diagnostic quality. CONCLUSION Rest scans can be fused to a previously acquired CT, careful consideration should be given when positioning the patient and to the time interval between acquiring the two data sets, departmental guidelines can assist with this. Staff training may also be beneficial to ensure staff can assess if data sets are fusible prior to completing a scan. IMPLICATIONS FOR PRACTICE This data provides evidence that retrospective fusion can reduce patient radiation doses in myocardial perfusion imaging without compromising diagnostic outcomes. Dose optimisation is an essential part of the ionising radiation (medical exposure) regulations therefore retrospective fusion should be considered in practice to ensure departmental compliance, although it is noteworthy this study is solely based in a single centred one camera department.
Collapse
|
2
|
1493MO Peripheral immune biomarkers of survival in patients with resectable dedifferentiated liposarcomas (DDLPS) and undifferentiated pleomorphic sarcomas (UPS) treated with neoadjuvant nivolumab +/- ipilimumab (neoICB). Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.07.1596] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
|
3
|
Evaluation of prognostic risk models for postoperative pulmonary complications in adult patients undergoing major abdominal surgery: a systematic review and international external validation cohort study. Lancet Digit Health 2022; 4:e520-e531. [PMID: 35750401 DOI: 10.1016/s2589-7500(22)00069-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2021] [Revised: 01/07/2022] [Accepted: 04/06/2022] [Indexed: 06/15/2023]
Abstract
BACKGROUND Stratifying risk of postoperative pulmonary complications after major abdominal surgery allows clinicians to modify risk through targeted interventions and enhanced monitoring. In this study, we aimed to identify and validate prognostic models against a new consensus definition of postoperative pulmonary complications. METHODS We did a systematic review and international external validation cohort study. The systematic review was done in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. We searched MEDLINE and Embase on March 1, 2020, for articles published in English that reported on risk prediction models for postoperative pulmonary complications following abdominal surgery. External validation of existing models was done within a prospective international cohort study of adult patients (≥18 years) undergoing major abdominal surgery. Data were collected between Jan 1, 2019, and April 30, 2019, in the UK, Ireland, and Australia. Discriminative ability and prognostic accuracy summary statistics were compared between models for the 30-day postoperative pulmonary complication rate as defined by the Standardised Endpoints in Perioperative Medicine Core Outcome Measures in Perioperative and Anaesthetic Care (StEP-COMPAC). Model performance was compared using the area under the receiver operating characteristic curve (AUROCC). FINDINGS In total, we identified 2903 records from our literature search; of which, 2514 (86·6%) unique records were screened, 121 (4·8%) of 2514 full texts were assessed for eligibility, and 29 unique prognostic models were identified. Nine (31·0%) of 29 models had score development reported only, 19 (65·5%) had undergone internal validation, and only four (13·8%) had been externally validated. Data to validate six eligible models were collected in the international external validation cohort study. Data from 11 591 patients were available, with an overall postoperative pulmonary complication rate of 7·8% (n=903). None of the six models showed good discrimination (defined as AUROCC ≥0·70) for identifying postoperative pulmonary complications, with the Assess Respiratory Risk in Surgical Patients in Catalonia score showing the best discrimination (AUROCC 0·700 [95% CI 0·683-0·717]). INTERPRETATION In the pre-COVID-19 pandemic data, variability in the risk of pulmonary complications (StEP-COMPAC definition) following major abdominal surgery was poorly described by existing prognostication tools. To improve surgical safety during the COVID-19 pandemic recovery and beyond, novel risk stratification tools are required. FUNDING British Journal of Surgery Society.
Collapse
|
4
|
Abstract
Sexual orientation is a key determinant of the identity of human beings. It has also been seen as a social determinant of health. People whose sexual orientation is non-heterosexual or sexual minorities or sexually diverse are included in the broad umbrella term LGBT (Lesbian, Gay, Bisexual, and Transgender) which is a commonly used acronym in activism, social policy, and subsequently cultural literature. For this reason, this Commission focuses primarily on sexual orientation i.e. lesbian, gay and bisexual (LGB) groups. We have used terms non-heterosexual, sexual minorities or sexual variation interchangeably. We have not considered asexual individuals as research in the field is too limited. We are cognisant of the fact that topics relating to mental health and sexual orientation discussed in this Commission will intersect with other issues of personal, cultural and social identity, and will thus be relevant to individuals including many transgender individuals. The inclusion of mental health issues relevant to gender-diverse individuals as well as gender identity is important and deserves its own separate detailed discussion. The exact number of sexually diverse individuals in a population is often difficult to estimate but is likely to be somewhere around 5% of the population. Rates of various psychiatry disorders and suicidal ideation and acts of suicide in LGB populations are higher than general population and these have been attributed to minority stress hypothesis. Elimination of inequality in law can lead to reduction in psychiatric morbidity in these groups. However, these are all diverse groups but even within each group there is diversity and each individual has a distinct and unique experiences, upbringing, responses to their own sexual orientation, and generating varying responses from families, peers and friends as well as communities (including healthcare professionals). The mental healthcare needs of sexual minority individuals vary and these variations must be taken into account in design, development and delivery of healthcare and policies. Improving access to services will help engagement and outcomes and also reduce stigma. The commission recommends that there is no role for so-called conversion therapies and other recommendations are made for clinicians, researchers and policymakers.
Collapse
|
5
|
Costing methodology and key drivers of healthcare costs within economic analyses in musculoskeletal community/primary care services: A systematic review. Physiotherapy 2021. [DOI: 10.1016/j.physio.2021.10.254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
6
|
Evaluation of the First Contact Physiotherapy (FCP) model of primary care: Patient characteristics and outcomes. Physiotherapy 2021. [DOI: 10.1016/j.physio.2021.10.258] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
7
|
Clinical and cost-effectiveness and perceptions of delegation by Allied Health Professionals to Allied Health Assistants: A mixed methods systematic review. Physiotherapy 2021. [DOI: 10.1016/j.physio.2021.10.104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
8
|
Evaluation of the First Contact Physiotherapy (FCP) model of primary care: patient characteristics and outcomes. Physiotherapy 2021; 113:199-208. [PMID: 34656297 DOI: 10.1016/j.physio.2021.08.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Revised: 06/16/2021] [Accepted: 08/02/2021] [Indexed: 10/20/2022]
Abstract
OBJECTIVE First Contact Physiotherapy (FCP) is a primary care model where expert musculoskeletal (MSK) physiotherapists undertake the first patient consultation, to enhance MSK-patient care and free-up GP capacity. The authors report the quantitative findings from the FCP National Evaluation (Phase 3) which evaluated the FCP model against success criteria. DESIGN AND SETTING A mixed-methods 24-month service evaluation involving 40 FCP sites and 240 FCPs across England. METHODS An online platform collected patient-reported experience and outcomes following the FCP consultation and at 1, 2 and 3-months follow-up. These included the Keele STarT MSK Tool, pain intensity (0-10 NRS scale), Musculoskeletal Health Questionnaire (MSK-HQ, range 0-56), and Friends-and-Family Test. RESULTS Over 13 months, 2825 patients were invited by email and 24% (n=680) completed their initial questionnaire. Their mean age was 56.2 (SD 14.9), 61% were female, ethnicity was 97% white, mean pain intensity was 6.1 (SD 2.13) and mean MSK-HQ score was 33.8 (SD 9.5). At 3-months follow-up (n=370) there was a 2.8 (CI 2.5 to 3.1) mean pain intensity reduction from baseline, a mean 7.1 (6.0 to 8.2) score improvement in MSK-HQ and 64% reporting overall improvement (much better/better) since seeing the FCP. One of the six success criteria was not met; 29% of those in employment reported receiving specific work advice from the FCP (target ≥75%). CONCLUSION Ahead of the planned scale-up of the FCP primary care model across the UK, this evaluation provides useful data on patients who access this service, their short-term clinical outcomes and whether key success criteria are being met.
Collapse
|
9
|
Evaluation of the First Contact Physiotherapy (FCP) model of primary care: a qualitative insight. Physiotherapy 2021; 113:209-216. [PMID: 34583834 PMCID: PMC8612276 DOI: 10.1016/j.physio.2021.08.003] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Revised: 06/25/2021] [Accepted: 08/02/2021] [Indexed: 12/16/2022]
Abstract
OBJECTIVE First Contact Physiotherapy (FCP) is a primary care model where expert musculoskeletal (MSK) physiotherapists undertake the first patient consultation, to enhance MSK-patient care and free-up GP capacity. The authors report the qualitative findings from the FCP National Evaluation (Phase 3) which evaluated the FCP model against pre-agreed success criteria. DESIGN AND SETTING A mixed-methods 24-month service evaluation involving FCP sites across England. METHODS Data were collected at 2 time points, year 1 and year 2. Data were collected using individual interviews and focus groups, transcribed verbatim and analysed using a hybrid inductive and deductive thematic analysis. Participants were recruited from all stakeholder groups; patients, physiotherapists, general practitioners and administration staff. RESULTS A total of 6 sites were recruited over both rounds of data collection demonstrating a wide range of service models. Thirty-nine participants were recruited including fourteen patients. All six qualitative success criteria were met. GPs' discourse reflected confidence in the FCP service and competence of the FCPs. Patient discourse reflected self-efficacy and confidence in self-management techniques and reported FCP as a positive experience. FCPs saw providing advice about work related issues as integral to their role and patient discourse reflected perceived benefit from the advice offered. Staff discourse reflected a positive experience of working with, and in, the FCP services. CONCLUSION Ahead of the planned scale-up of the FCP primary care model across the UK, this evaluation provides useful insights and recommendations to facilitate successful FCP implementation in terms of patient outcome and experience, and staff experience.
Collapse
|
10
|
Delegation by Allied Health Professionals to Allied Health Assistants: a mixed methods systematic review. Physiotherapy 2020; 112:16-30. [PMID: 34020200 DOI: 10.1016/j.physio.2020.10.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2020] [Indexed: 11/19/2022]
Abstract
BACKGROUND Delegation by Allied Health Professionals (AHPs) to Allied Health Assistants (AHAs) was introduced in response to various challenges affecting modern health care delivery. However, the clinical and cost-effectiveness of using AHAs is relatively unexplored. OBJECTIVES The aim of this review was to synthesise the available evidence on; firstly, the clinical and cost-effectiveness of interventions delegated by AHPs to AHAs and secondly, AHPs', AHAs' and patients' attitudes and beliefs towards delegation. DATA SOURCES MEDLINE, AMED, CINAHL, Cochrane Library, PsycINFO, PEDro, OTseeker and Web of Science databases were searched from inception until January 2019 without restrictions. STUDY SELECTION Primary studies investigating the clinical and cost-effectiveness of any intervention delegated by an AHP, across the spectrum of clinical areas in relation to adult patients, as well as AHPs', AHAs' and patients' attitudes and beliefs about delegation. DATA EXTRACTION & SYNTHESIS Data were extracted by pairs of reviewers. Thematic analysis and synthesis of descriptive and analytical themes was conducted. RESULTS Thirteen publications of variable methodological quality were included. Three studies reported quantitative research and ten qualitative research. No study explored the cost-effectiveness. Only one study investigated clinical effectiveness. Training for both AHPs and AHAs and having clear processes in place were identified as important facilitators of delegation. CONCLUSION AND IMPLICATIONS OF KEY FINDINGS Delegation is not standardised across AHPs or within each profession. There are clear knowledge gaps regarding the clinical and cost-effectiveness of delegation by AHPs and patients' attitudes and preferences. Further research is needed to facilitate the standardisation of delegation. SYSTEMATIC REVIEW REGISTRATION NUMBER PROSPERO CRD42019119557.
Collapse
|
11
|
The use of a standardised outcome measure (musculoskeletal health questionnaire) within the musculoskeletal physiotherapy services across a trust in Staffordshire. Physiotherapy 2020. [DOI: 10.1016/j.physio.2020.03.039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
12
|
Achieving consensus on the treatment targets of exercise in persistent non-specific low back pain: a modified nominal group workshop process. Physiotherapy 2020. [DOI: 10.1016/j.physio.2020.03.056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
13
|
Timing of Local Therapy Affects Survival in Ewing Sarcoma. Int J Radiat Oncol Biol Phys 2019. [DOI: 10.1016/j.ijrobp.2019.07.036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
14
|
Childless, Single Females' Knowledge, Attitudes, and Beliefs about Breastfeeding. J Acad Nutr Diet 2019. [DOI: 10.1016/j.jand.2019.06.221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
15
|
Models used for case-mix adjustment of patient reported outcome measures (PROMs) in musculoskeletal healthcare: A systematic review of the literature. Physiotherapy 2019; 105:137-146. [DOI: 10.1016/j.physio.2018.10.002] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2017] [Accepted: 10/07/2018] [Indexed: 10/27/2022]
|
16
|
A modified systematic review of the evidence of cultural-inclusion in RCTs of long-term problematic pain in the last 2 years. Physiotherapy 2019. [DOI: 10.1016/j.physio.2018.11.197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
17
|
USING THE 100 YEAR LIFE AS AN INSTRUCTIONAL TOOL TO TRANSFORM STUDENT ENGAGEMENT AND PEDAGOGY. Innov Aging 2018. [DOI: 10.1093/geroni/igy023.648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
18
|
USING GEOGRAPHIC INFORMATIONAL SYSTEM (GIS) TECHNOLOGY TO ANALYZE AND MAP THE HUMAN LIFE COURSE. Innov Aging 2018. [DOI: 10.1093/geroni/igy023.2535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
19
|
EVALUATING THE ORAL NARRATIVES OF MINORITY CENTENARIANS: A CASE STUDY IN SOCIAL JUSTICE. Innov Aging 2018. [DOI: 10.1093/geroni/igy023.2402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
20
|
EXAMINING COHORT AND GENDER DIFFERENCES IN CENTENARIAN LIFE SATISFACTION. Innov Aging 2018. [DOI: 10.1093/geroni/igy023.1026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
21
|
STRESS, COPING BEHAVIORS, AND LONELINESS IN UNMARRIED OLDER ADULTS. Innov Aging 2018. [DOI: 10.1093/geroni/igy023.986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
22
|
DIRECT AND INDIRECT PATHWAYS TO POOR NUTRITION AMONG LOW-INCOME OLDER ADULTS. Innov Aging 2018. [DOI: 10.1093/geroni/igy023.967] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
23
|
Core outcome sets for prevention and treatment of postpartum haemorrhage: an international Delphi consensus study. BJOG 2018; 126:83-93. [DOI: 10.1111/1471-0528.15335] [Citation(s) in RCA: 55] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/08/2018] [Indexed: 11/26/2022]
|
24
|
Effective Collaboration for Scaling Up Health Technologies: A Case Study of the Chlorhexidine for Umbilical Cord Care Experience. GLOBAL HEALTH: SCIENCE AND PRACTICE 2018; 6:178-191. [PMID: 29602871 PMCID: PMC5878071 DOI: 10.9745/ghsp-d-17-00380] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/05/2017] [Accepted: 01/29/2018] [Indexed: 11/15/2022]
Abstract
Facilitating factors for the Chlorhexidine Working Group: (1) strong, transparent leadership by a neutral broker, promoting shared ownership among all members; (2) reliable internal and external communication; (3) well-defined terms of reference building on common interest around a simple, effective health intervention; (4) clear benefits of participation, including access to evidence and technical assistance; and (5) adequate resources to support the secretariat functions. The global health field is replete with examples of cross-organizational collaborative partnerships, such as networks, alliances, coalitions, task forces, and working groups, often established to tackle a shared global health concern, condition, or threat affecting low-income countries or communities. The purpose of this article is to review factors influencing the effectiveness of a multi-agency global health collaborative effort using the Chlorhexidine Working Group (CWG) as our case study. The CWG was established to accelerate the introduction and global scale-up of chlorhexidine for umbilical cord care to reduce infection-related neonatal morbidity and mortality in low-income countries. Questions included: how current and past CWG members characterized the effectiveness, productivity, collaboration, and leadership of the CWG; what factors facilitated or hindered group function; institutional or individual reasons for participating and length of participation in the CWG; and lessons that might be relevant for future global collaborative partnerships. Data were collected through in-depth, semistructured individual interviews with 19 group members and a review of key guiding documents. Six domains of internal coalition functioning (leadership, interpersonal relationships, task focus, participant benefits and costs, sustainability planning, and community support) were used to frame and describe the functioning of the CWG. Collaboration effectiveness was found to depend on: (1) leadership that maintained a careful balance between discipline and flexibility, (2) a strong secretariat structure that supported the evolution of trust and transparent communication in interpersonal relationships, (3) shared goals that allowed for task focus, (4) diverse membership and active involvement from country-level participants, which created a positive benefit-cost ratio for participants, (5) sufficient resources to support the partnership and build sustainable capacity for members to accelerate the transfer of knowledge, and (6) support from the global health community across multiple organizations. Successful introduction and scale-up of new health interventions require effective collaboration across multiple organizations and disciplines, at both global and country levels. The participatory collaborative partnership approach utilized by the Chlorhexidine Working Group offers an instructive learning case.
Collapse
|
25
|
Development of a new conceptual framework for the biopsychosocial clinical approach using concept mapping methodology. ACTA ACUST UNITED AC 2016. [DOI: 10.1016/j.math.2016.05.067] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
|
26
|
Interrelationships of Health and Emotional Indicators with Nutritional Risk among Rural Older Adults. J Acad Nutr Diet 2016. [DOI: 10.1016/j.jand.2016.06.072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
27
|
Abstract
Methods used to detect bacterial contaminants in germ-free laboratory animals are described. Contaminating organisms usually establish themselves permanently in the gastro-intestinal tract but in one instance a species of Corynebacterium was isolated from samples of faeces from a group of rats over a period of five days, after which it disappeared and could not be subsequently isolated. Attention is drawn to changes in management technique which resulted in a marked decrease in the occurrence of contamination.
Collapse
|
28
|
Breast Ultrasound Following a Positive Clinical Breast Examination: Does It Have a Role in Low- and Middle-Income Countries? JOURNAL OF GLOBAL RADIOLOGY 2015. [DOI: 10.7191/jgr.2015.1015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
|
29
|
A comparison of the prevalence of gastric ulceration in feral and domesticated horses in the UK. EQUINE VET EDUC 2015. [DOI: 10.1111/eve.12491] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
30
|
Development of a new conceptual framework for the biopsychosocial clinical approach to musculoskeletal pain using concept mapping methodology. Physiotherapy 2015. [DOI: 10.1016/j.physio.2015.03.538] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
|
31
|
|
32
|
Physiotherapists’ perceptions of pregnancy-related low back pain and its management by acupuncture. Physiotherapy 2015. [DOI: 10.1016/j.physio.2015.03.1628] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
33
|
The redevelopment of the pain attitudes and beliefs scale: a measure of healthcare practitioners’ attitudes and beliefs about musculoskeletal pain. Physiotherapy 2015. [DOI: 10.1016/j.physio.2015.03.539] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
34
|
Direct access to physiotherapy for musculoskeletal problems in primary care: the stems pilot cluster randomised trial. Physiotherapy 2015. [DOI: 10.1016/j.physio.2015.03.302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
35
|
Inter-rater reliability and validity of two ataxia rating scales in children with brain tumours. Childs Nerv Syst 2015; 31:693-7. [PMID: 25735848 DOI: 10.1007/s00381-015-2650-5] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2014] [Accepted: 02/06/2015] [Indexed: 11/30/2022]
Abstract
OBJECTIVES This study aimed to investigate the inter-rater reliability and construct validity of the Scale for the Assessment and Rating of Ataxia (SARA) and Brief Ataxia Rating Scale (BARS) in children with posterior fossa tumours. These scales have been developed for adults with genetic ataxias, and the performance of these scales in children with brain tumours has not previously been described. METHODS The participants, who had undergone surgical resection for a posterior fossa tumour (inclusion criteria age 4-18 years), were recruited from the neuro-oncology service at a tertiary children's hospital. Children were assessed using the SARA, BARS and Paediatric Evaluation of Disability Index (PEDI) mobility domain, a measure of function. Children were independently rated by two therapists to determine the inter-rater reliability of the SARA and BARS. The construct validity was determined by assessing the correlation between the two scales with the PEDI. RESULTS Forty-four children were recruited. Inter-rater reliability was good for both scales, demonstrating the strong correlations (SARA, r = 0.94; BARS, r = 0.91) and the good consistency (93 % of SARA and 90 % of BARS paired scores differing by less than 2 points) between two raters. Both ataxia scales demonstrated a strong negative correlation with the mobility domain of the PEDI (SARA, r = -0.77; BARS, r = -0.76), indicating that more severe ataxia was associated with worse mobility. The mean time for completion of the SARA was 4.5 and 2.7 min for the BARS. CONCLUSIONS The SARA and BARS are reliable and valid measures and appear to be of equal value in determining the severity of ataxia in children with posterior fossa tumours.
Collapse
|
36
|
Current management of pregnancy-related low back pain: a national cross-sectional survey of U.K. physiotherapists. Physiotherapy 2015; 102:78-85. [PMID: 26050136 DOI: 10.1016/j.physio.2015.02.003] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2014] [Accepted: 02/13/2015] [Indexed: 11/26/2022]
Abstract
BACKGROUND Pregnancy-related low back pain (LBP) is very common. Evidence from a systematic review supports the use of exercise and acupuncture, although little is known about the care received by women with pregnancy-related back pain in the U.K. OBJECTIVE To describe current acupuncture and standard care management of pregnancy-related LBP by U.K. physiotherapists. DESIGN Cross-sectional survey of physiotherapists with experience of treating women with pregnancy-related LBP from three professional networks of the Chartered Society of Physiotherapy. METHODS In total, 1093 physiotherapists were mailed a questionnaire. The questionnaire captured respondents' demographic and practice setting information, and experience of managing women with pregnancy-related back pain, and investigated the reported management of pregnancy-related LBP using a patient case vignette of a specific, 'typical' case. RESULTS The overall response rate was 58% (629/1093). Four hundred and ninety-nine physiotherapists had experience of treating women with pregnancy-related LBP and were included in the analysis. Most respondents worked wholly or partly in the U.K. National Health Service (78%). Most respondents reported that they treat patients with pregnancy-related LBP in three to four one-to-one treatment sessions over 3 to 6 weeks. The results show that a range of management strategies are employed for pregnancy-related LBP, and multimodal management is common. The most common reported treatment was home exercises (94%), and 24% of physiotherapists reported that they would use acupuncture with the patient described in the vignette. CONCLUSIONS This study provides the first robust data on the management of pregnancy-related LBP by U.K. physiotherapists. Multimodal management is common, although exercise is the most frequently used treatment for pregnancy-related LBP. Acupuncture is used less often for this patient group.
Collapse
|
37
|
Perilous Uncertainty: Situating Women's Breast-Health Seeking in Northern Peru. QUALITATIVE HEALTH RESEARCH 2014; 24:811-823. [PMID: 24747287 DOI: 10.1177/1049732314529476] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
Breast cancer rates in Peru, as in other low- and middle-income countries, continue to rise, and survival rates are poor, in part because many women are diagnosed with late-stage disease. As part of a pilot project to improve breast cancer screening and diagnostic services in remote regions of Peru, the Program for Appropriate Technology in Health (PATH) partnered with Peruvian organizations to train community health workers in breast health promotion and providers in clinical breast exam (CBE). To inform these strategies, we undertook a qualitative study to determine factors that influence Peruvian women's decisions to seek CBE. Anthropological approaches incorporating the PRECEDE/PROCEED public health model guided our conversations with providers and women living in the region of the pilot intervention. Grounded theory analysis helped us uncover a central theme of uncertainty, a state of doubt and insecurity that created a sense of impotent worry and impeded clinical health-seeking behaviors.
Collapse
|
38
|
Autologous fat grafting for the treatment of velopharyngeal insufficiency: State of the art. J Plast Reconstr Aesthet Surg 2014; 67:1-8. [DOI: 10.1016/j.bjps.2013.09.021] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2013] [Revised: 07/03/2013] [Accepted: 09/03/2013] [Indexed: 10/26/2022]
|
39
|
Laser cladding repair of turbine blades in power plants: from research to commercialisation. ACTA ACUST UNITED AC 2013. [DOI: 10.1179/174951409x12542264513843] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
|
40
|
A pragmatic randomised controlled trial of the effectiveness and cost-effectiveness of 'PhysioDirect' telephone assessment and advice services for physiotherapy. Health Technol Assess 2013; 17:1-157, v-vi. [PMID: 23356839 DOI: 10.3310/hta17020] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND As a result of long delays for physiotherapy for musculoskeletal problems, several areas in the UK have introduced PhysioDirect services in which patients telephone a physiotherapist for initial assessment and treatment advice. However, there is no robust evidence about the effectiveness, cost-effectiveness or acceptability to patients of PhysioDirect. OBJECTIVE To investigate whether or not PhysioDirect is equally as clinically effective as and more cost-effective than usual care for patients with musculoskeletal (MSK) problems in primary care. DESIGN Pragmatic randomised controlled trial to assess equivalence, incorporating economic evaluation and nested qualitative research. Patients were randomised in 2 : 1 ratio to PhysioDirect or usual care using a remote automated allocation system at the level of the individual, stratifying by physiotherapy site and minimising by sex, age group and site of MSK problem. For the economic analysis, cost consequences included NHS and patient costs, and the cost of lost production. Cost-effectiveness analysis was carried out from the perspective of the NHS. Interviews were conducted with patients, physiotherapists and their managers. SETTING Four community physiotherapy services in England. PARTICIPANTS Adults referred by general practitioners or self-referred for physiotherapy for a MSK problem. INTERVENTIONS Patients allocated to PhysioDirect were invited to telephone a senior physiotherapist for initial assessment and advice using a computerised template, followed by face-to-face care when necessary. Patients allocated to usual care were put on to a waiting list for face-to-face care. MAIN OUTCOME MEASURES Primary outcome was the Short Form questionnaire-36 items, version 2 (SF-36v2) Physical Component Score (PCS) at 6 months after randomisation. Secondary outcomes included other measures of health outcome [Measure Yourself Medical Outcomes Profile, European Quality of Life-5 Dimensions (EuroQol health utility measure, EQ-5D), global improvement, response to treatment], wait for treatment, time lost from work and usual activities, patient satisfaction. Data were collected by postal questionnaires at baseline, 6 weeks and 6 months, and from routine records by researchers blind to allocation. RESULTS A total of 1506 patients were allocated to PhysioDirect and 743 to usual care. Patients allocated to PhysioDirect had a shorter wait for treatment than those allocated to usual care [median 7 days vs 34 days; arm-time ratio 0.32, 95% confidence interval (CI) 0.29 to 0.35] and had fewer non-attended face-to-face appointments [incidence rate ratio 0.55 (95% CI 0.41 to 0.73)]. The primary outcome at 6 months' follow-up was equivalent between PhysioDirect and usual care [mean PCS 43.50 vs 44.18, adjusted difference in means -0.01 (95% CI -0.80 to 0.79)]. The secondary measures of health outcome all demonstrated equivalence at 6 months, with slightly greater improvement in the PhysioDirect arm at 6 weeks' follow-up. Patients were equally satisfied with access to care but slightly less satisfied overall with PhysioDirect compared with usual care. NHS costs (physiotherapy plus other relevant NHS costs) per patient were similar in the two arms [PhysioDirect £ 198.98 vs usual care £ 179.68, difference in means £ 19.30 (95% CI -£ 37.60 to £ 76.19)], while QALYs gained were also similar [difference in means 0.007 (95% CI -0.003 to 0.016)]. Incremental cost per QALY gained was £ 2889. The probability that PhysioDirect was cost-effective at a £ 20,000 willingness-to-pay threshold was 88%. These conclusions about cost-effectiveness were robust to sensitivity analyses. There was no evidence of difference between trial arms in cost to patients or value of lost production. No adverse events were detected. CONCLUSIONS Providing physiotherapy via PhysioDirect is equally clinically effective compared with usual waiting list-based care, provides faster access to treatment, appears to be safe, and is broadly acceptable to patients. PhysioDirect is probably cost-effective compared with usual care.
Collapse
|
41
|
Impact of Nutritional Risk on Self-Care Capacity: Social Support as a Source of Protection for Community-Dwelling Older Adults Living in a Rural Area. J Frailty Aging 2013; 2:145-9. [PMID: 27070814 DOI: 10.14283/jfa.2013.21] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
BACKGROUND Loss of independence is a major concern for rural older adults. Older adults living in rural areas are at an increased nutritional risk, which can lead to functional impairments in self-care capacity. Identifying factors, which have a role in sustaining rural older adults' self-care capacity, could help with maintaining independence as long as possible. OBJECTIVE The objective of this study was to examine the effect of social support as a moderator between nutritional risk and self-care capacity. DESIGN Cross sectional design using convenient sampling. SETTING Rural Oklahoma counties designated as "non-metro" and having populations under 5,000. PARTICIPANTS Participants included 171 community-dwelling older adults, 65 years of age and older. MEASUREMENTS Data were collected using self-report surveys on self-care capacity (using the Duke Older Americans Resources and Services Procedures), social support (using the Social Provisions Scale), and nutritional risk (using the Mini-Nutritional Assessment short form). Using hierarchical linear regression techniques, data were analyzed to explore the moderating influence of social support in the association between nutritional risk and self-care capacity. RESULTS A significant interaction emerged between nutritional risk, social support, and self-care capacity (β = 0.20 p < 0.05). Thus, the deleterious impact of nutritional risk on self-care capacity was reduced by social support. CONCLUSIONS Results provide further support of the "buffering-hypothesis" and have implications relative to the importance of accessible social provisions to enhance self-care capacity and quality of life among older adults residing in rural settings.
Collapse
|
42
|
222 Lurbinectedin (PM01183): Pharmacokinetics/Pharmacodynamic (PK/PD) Properties in Pancreas, Ovarian and NSCLC Xenografts. Eur J Cancer 2012. [DOI: 10.1016/s0959-8049(12)72020-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
43
|
Comparison of Pharmacokinetic Profiles of PM02734 Loaded Lipid Nanoparticles and Cyclodextrins: In Vitro and In Vivo Characterization. J Biomed Nanotechnol 2012; 8:703-8. [DOI: 10.1166/jbn.2012.1420] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
44
|
Oral abstracts 3: RA Treatment and outcomes * O13. Validation of jadas in all subtypes of juvenile idiopathic arthritis in a clinical setting. Rheumatology (Oxford) 2012. [DOI: 10.1093/rheumatology/kes119] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
45
|
P1-S6.30 HIV testing of patients receiving an STD Evaluation in a North Carolina Community Health Center. Br J Vener Dis 2011. [DOI: 10.1136/sextrans-2011-050108.254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
|
46
|
Public knowledge of ‘concussion’ and the different terminology used to communicate about mild traumatic brain injury (MTBI). Brain Inj 2011; 25:761-6. [DOI: 10.3109/02699052.2011.579935] [Citation(s) in RCA: 67] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
|
47
|
Detecting 2009 pandemic influenza A (H1N1) virus infection: availability of diagnostic testing led to rapid pandemic response. Clin Infect Dis 2011; 52 Suppl 1:S36-43. [PMID: 21342897 DOI: 10.1093/cid/ciq020] [Citation(s) in RCA: 67] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Diagnostic tests for detecting emerging influenza virus strains with pandemic potential are critical for directing global influenza prevention and control activities. In 2008, the Centers for Disease Control and Prevention received US Food and Drug Administration approval for a highly sensitive influenza polymerase chain reaction (PCR) assay. Devices were deployed to public health laboratories in the United States and globally. Within 2 weeks of the first recognition of 2009 pandemic influenza H1N1, the Centers for Disease Control and Prevention developed and began distributing a new approved pandemic influenza H1N1 PCR assay, which used the previously deployed device platform to meet a >8-fold increase in specimen submissions. Rapid antigen tests were widely used by clinicians at the point of care; however, test sensitivity was low (40%-69%). Many clinical laboratories developed their own pandemic influenza H1N1 PCR assays to meet clinician demand. Future planning efforts should identify ways to improve availability of reliable testing to manage patient care and approaches for optimal use of molecular testing for detecting and controlling emerging influenza virus strains.
Collapse
|
48
|
Cryotherapy Treatment for Cervical Intraepithelial Neoplasia: Women's Experiences in Peru. J Midwifery Womens Health 2010; 50:335-40. [PMID: 15973272 DOI: 10.1016/j.jmwh.2005.04.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Our objective was to examine cryotherapy experiences among women who received treatment for cervical intraepithelial neoplasia in a cervical cancer prevention project in rural Peru. The sample consisted of all women receiving cryotherapy during a 4-month period (July through October 2001). Structured interviews were conducted to collect information about the adequacy of information provision, women's satisfaction with cryotherapy, their ability to comply with postcryotherapy recommendations and condom use, their experience with cryotherapy side effects, and their satisfaction with cryotherapy follow-up. Of the 224 women who were interviewed, user satisfaction with cryotherapy treatment was generally good. A few women engaged in sex earlier than 30 days after treatment, primarily due to partner pressure to resume sex and the women's inability to successfully negotiate abstention from sex. These couples were not always able to use condoms. The percentage of women reporting vaginal discharge was within the range of responses reported in other studies. Cryotherapy appears to be acceptable to women in low-resource settings such as Peru.
Collapse
|
49
|
Improving quality of prevention of mother-to-child HIV transmission services in Ukraine: a focus on provider communication skills and linkages to community-based non-governmental organizations. Cent Eur J Public Health 2009; 17:20-4. [PMID: 19418715 DOI: 10.21101/cejph.a3478] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Ukraine has the highest rate of HIV infection in Europe, with an estimated adult prevalence of 1.6 percent. The epidemic in Ukraine remains largely driven by injection drug use, and women of reproductive age are being increasingly affected. Prior research has highlighted the need to improve the quality of services for prevention of mother-to-child transmission (PMTCT) and to address other issues related to HIV counseling, testing, and care, especially in the context of antenatal and obstetric services. METHODS From 2004 to 2007, PATH led a collaborative effort to improve the quality of PMTCT services in Ukraine. Initial assessments included focus groups with Ukrainian women and review of existing educational materials. Interventions focused on training providers to improve skills in communication and referral to community-based support; they also addressed the underlying issue of stigma. RESULTS Observational data demonstrated that providers who participated in the training intervention delivered PMTCT counseling of a consistently higher quality than did providers who did not undergo training. Exit interviews with clients confirmed these findings. CONCLUSIONS An intervention focused on strengthening voluntary counseling and testing for HIV, forging partnerships with local organizations, and undoing HIV-related stigma can help to improve access to and quality of PMTCT services in antenatal care clinics.
Collapse
|
50
|
Soliton ratchets in sine-Gordon systems with additive inhomogeneities. PHYSICAL REVIEW. E, STATISTICAL, NONLINEAR, AND SOFT MATTER PHYSICS 2009; 79:036601. [PMID: 19392067 DOI: 10.1103/physreve.79.036601] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/16/2008] [Indexed: 05/27/2023]
Abstract
We investigate the ratchet dynamics of solitons of a sine-Gordon system with additive inhomogeneities. We show by means of a collective coordinate approach that the soliton moves like a particle in an effective potential which is a result of the inhomogeneities. Different degrees of freedom of the soliton are used as collective coordinates in order to study their influence on the motion of the soliton. The collective coordinates considered are the soliton position, its width and offset, and the height of the spikes that appear on the soliton. The results of the theory are compared with numerical simulations of the full system.
Collapse
|