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"Rafferty, Jillian"
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Risk and Responsibility: A Spanish Prosecutor's Creative Approach to Fighting Terrorism
2018
[...]Spain is a civil law country, not a common law country, like the United States.4 Criminal prosecutions rely entirely on Spain's penal code, the body of national criminal law, updated every few years, that lays out all offenses and the maximum allowable punishments.5 To be sure, codified law plays a large part in criminal prosecutions in common law systems. [...]Spanish prosecutors enjoy a degree of impartiality and autonomy in carrying out their work. [...]they do all of this in furtherance of the criminal justice system's priorities: preventing crime, punishing criminals, restoring justice.9 The system punishes wrongdoers to deter them and others from committing future wrongs, to incapacitate wrongdoers and so prevent them from reoffending, to rehabilitate criminals so that they may live law-abiding lives, and to provide a sense of justice and fairness through proportional response. Though a Spanish prosecutor may face public discontent and bad press, she isn't faced with the same looming threat of being voted out of office. [...]accused terrorists are rarely interested in such deals. 4 \"The Common Law and Civil Law Traditions,\" School of Law (Boalt Hall), University of California at Berkeley, 2010, accessed December 2017, https://www.law.berkeley.edu/library/ robbins/pdf/CommonLawCivilLawTraditions. pdf. 5 \"Código Penal y legislación complementaria,\" Agencia Estatal Boletín Oficial del Estado, Gobierno de España, 14 December 2017, accessed 26 February 2018, https://boe.es/legislacion/ codigos/codigo.php?id=038_Codigo_Penal_y_legislacion_complementaria&modo=1.
Journal Article
Nutrition function, health and related claims on packaged Australian food products - prevalence and compliance with regulations
by
Jillian Rafferty
,
Annalie Houston
,
Bronwyn Spratt
in
Australia
,
Compliance
,
Consumer Behavior
2006
Australia and New Zealand are currently reviewing the regulations governing nutrition function, health and related claims on foods. Health claims currently are not permitted on food labels, with one exception. The aim of this study was to describe the use of such claims on packaged food for sale in Australia (excluding nutrient content claims) prior to any changes to the regulations, and measure compliance with existing regulations. A survey was conducted of the labelling of 7850 products (including multiple pack sizes of individual foods) in 47 different food categories on sale in New South Wales in 2003. A total of 2098 nutrition function, health or related claims and 12 therapeutic claims were recorded. Fourteen percent of products carried some sort of claim. If nutrient function and general health maintenance claims are excluded, 8.1% of products carried a health or related claim. Using the claims categorisation proposed by Food Standards Australia New Zealand for a new standard on claims, general-level claims were found on 9.8% of products and high-level and therapeutic claims (illegal at the time) on 1.2%. The food categories with the highest proportion of products carrying claims were sports drinks (92%), energy drinks (84%), sports bars (57%) and breakfast cereals (54%). 118 high-level and therapeutic claims did not conform to current food standards and there were many general-level claims for ingredient benefits that were unlikely to be able to be scientifically substantiated. The results of this survey suggest that more than 5% of claims were not complying with the current regulations and that the standards were not being fully enforced. To be effective, the new standard will need to be accompanied by clear guidelines for manufacturers on requirements for substantiating claims. Comprehensive education and enforcement frameworks also will be needed, to reduce the number of illegal or apparently unsubstantiated claims.
Journal Article
Comparison of estimated energy requirements using predictive equations with total energy expenditure measured by the doubly labelled water method in acute spinal cord injury
2019
Study designProspective, observationalObjectivesTo evaluate agreement between a reference method (doubly labelled water, DLW) of total energy expenditure (TEE) and published equations for estimating energy requirements in acute spinal cord injury (SCI).SettingVictoria, AustraliaMethodsTwenty participants (18 male) within 8 weeks of traumatic SCI completed DLW, anthropometric and dietary intake assessments. Energy requirements were predicted using Harris-Benedict, Schofield, Henry, Nelson, Buchholz and Chun equations, multiplied by a combined activity and stress factor of 1.3, and the ratio method (kJ/kg body weight). Fat-free mass (FFM) and fat mass (FM) were calculated from TBW-derived DLW and from bioelectrical impedance spectroscopy (BIS).ResultsMedian time since injury was 41 days. Median TEE was 9.1 MJ. Fair agreement was found between TEE and predicted energy requirements for the Chun (rc = 0.39), the Harris-Benedict equation (rc = 0.30), the ratio method (rc = 0.23) and the Buchholz (rc = 0.31) and Nelson equations (rc = 0.35), which incorporate measures of FFM and/or FM. Other equations showed weak concordance with DLW. When two hypermetabolic patients were removed, agreement between TEE and predicted energy requirements using the Buchholz equation increased to substantial (rc = 0.72) and using the Nelson (rc = 0.53) and Chun equations (rc = 0.53) increased to moderate. The Buchholz equation had the smallest limits of agreement (−2.4–2.3 MJ/d).ConclusionThe population-specific Buchholz equation that incorporates FFM, predicted from either BIS or DLW, demonstrated the best agreement in patients with acute SCI.SponsorshipThe study was funded by grants from the Institute for Safety, Compensation and Recovery Research (ISCRR Project # NGE-E-13-078) and Austin Medical Research Foundation. M Panisset was supported by an Australian Postgraduate Award.
Journal Article
Bedside quantification of fat-free mass in acute spinal cord injury using bioelectrical impedance analysis: a psychometric study
2018
Study DesignPsychometric.ObjectivesAssess the validity of bioimpedance-based measures of fat-free mass (FFM) in acute SCI and of current definitions of obesity based on body mass index (BMI).SettingAustralia.MethodsAll admissions within eight weeks of a new traumatic SCI were screened. 29% were eligible. 71% of those consented. Twenty participants (18 male) completed deuterium dilution (DD) and bioimpedance-based measurements of FFM. Thirteen also underwent dual-energy x-ray absorptiometry. Strength of relationships and agreement were examined using Lin’s concordance coefficient and limits of agreement analysis, respectively. Sensitivity and specificity were calculated for three BMI cutoffs for obesity, using percentage fat mass (%FM) obtained from DD as reference.ResultsMedian time since injury was 41 days (IQR 28–48). FFM from DD and DXA were highly correlated but not identical. Concordance and agreement between DD and seven bioimpedance-based predictive equations are presented. The best-fitting equation demonstrated a low bias (+0.6 kg) and moderate dispersion (±5.2 kg). The cutoff for overweight in able-bodied people (BMI ≥25 kg/m2) provided sensitivity of 43.8%, compared to 25% for the cut-off for obesity (BMI ≥30 kg/m2). FM from bioimpedance gave the highest sensitivity (88.9%).ConclusionsBMI demonstrates poor specificity to classify obesity in acute SCI. Present findings support the utility of bioimpedance-based measurements for estimating FFM in acute SCI for group comparisons. These results are generalizable to traumatic SCI 4–8 weeks post injury; however, the present data reflect a high proportion of high cervical injuries. Further research is indicated to establish validity for assessment of individuals and for longitudinal monitoring.SponsorshipThe present study was funded by a grant from the Institute for Safety, Compensation and Recovery Research (ISCRR Project #NGE-E-13-078). M Panisset was supported by an Australian Postgraduate Award. K Desneves was supported by the Austin Medical Research Foundation.
Journal Article
Frameworks for Parkinson’s Disease Rehabilitation Addressing When, What, and How
by
Goldman, Jennifer G
,
Rafferty, Miriam R
,
Nettnin Ella
in
Diagnosis
,
Language
,
Movement disorders
2021
Purpose of ReviewThis review summarizes the evidence on rehabilitation for people with Parkinson’s disease, including when to refer, what rehabilitation professionals should address, and how to deliver rehabilitation care.Recent FindingsClinical practice guidelines support physical therapy, occupational therapy, and speech-language pathology for Parkinson’s disease. However, integrating guidelines into practice may be difficult. Implementation studies take into account patient and clinician perspectives. Synthesizing guidelines with implementation research can improve local delivery.SummaryThere is moderate to strong evidence supporting physical therapy, occupational therapy, and speech-language pathology soon after diagnosis and in response to functional deficits. We propose a framework of three pathways for rehabilitation care: (1) consultative proactive rehabilitation soon after diagnosis for assessment, treatment of early deficits, and promotion meaningful activities; (2) restorative rehabilitation to promote functional improvements; and (3) skilled maintenance rehabilitation for long-term monitoring of exercise, meaningful activities, safety, contractures, skin integrity, positioning, swallowing, and communication.
Journal Article
Occupational Therapy for People with Early Parkinson’s Disease: A Retrospective Program Evaluation
by
Johnson, Joelle
,
Gohil, Kavita
,
MacDonald, Jillian
in
Activities of daily living
,
Clinical trials
,
Comparative analysis
2022
Purpose. Clinical practice guidelines establish that occupational therapy (OT) services are indicated for people with early Parkinson’s disease (PD). However, OT is uncommon compared to other rehabilitation services. This study describes the development and evaluation of a proactive, consultative OT program for people with early PD as a part of an integrated care approach. Materials and Methods. The program was developed by an occupational therapist adapting practice guidelines for people with early PD. Retrospective program evaluation occurred at an outpatient rehabilitation clinic. The consultative OT program for early PD includes a 90-minute evaluation with instruction in self-management techniques, individually tailored exercises, and follow-up recommendations. The program was evaluated with the RE-AIM framework. Postprogram semistructured interviews provided patient-reported program effectiveness and satisfaction. Results. In 2018, 23 individuals used OT out of 77 people with early PD who attended the proactive rehabilitation program. Most individuals (n = 16, 69.6%) were within Hoehn and Yahr stages 1-2 and were seen within 3 years of PD diagnosis. Participants presented with deficits in hand strength (60.0 ± 23.4 pounds) and dexterity (right hand 30.0 ± 8.0 seconds) and reported complaints about basic and/or instrumental activities of daily living (n = 15, 65.2%). Semistructured interviews (n = 16) revealed that most individuals (75%) reported high satisfaction. Of the 10 who recalled a home exercise program, 60% reported continued adherence. Consultative OT was delivered with fidelity in 22/23 individuals (96%). After one year, only two occupational therapists at one clinic had adopted the program, and the program is maintained in the organization. Conclusion. Occupational therapists reached people in the early stages of PD when a specific program was tailored to evaluate and target their specific needs. Motor activity deficits noted in individuals with early PD support future scaling and sustainability efforts of OT within this population. Quality improvement suggestions are discussed for future implementation and clinical trials.
Journal Article
Sustainment of proactive physical therapy for individuals with early-stage Parkinson’s disease: a quality improvement study over 4 years
by
Rafferty, Miriam R.
,
Doyle, Laura
,
Moore, Jennifer L.
in
Health Administration
,
Health Policy
,
Health Promotion and Disease Prevention
2021
Background
Implementation science frameworks aided the development of a new, evidence-based clinical physical therapy program. The purpose of this report is to describe the process of sustaining a clinical program in practice for over 4 years. We present a framework for integrating tools for sustainability with the Knowledge-to-Action model in the context of a proactive physical therapy (PAPT) program for individuals with early-stage Parkinson’s disease.
Methods
Sustainability of implementation strategies was addressed using the Dynamic Sustainability Framework and sustainability assessment tools. Repeated retrospective medical record reviews and phone interviews were used to evaluate the reach and adoption of the PAPT over 4 years. Characteristics of those who engaged with PAPT, implementation fidelity, and clinical effectiveness were assessed for year 1 and year 3. Sustainability was measured using RE-AIM, NHS Sustainability Model, and Clinical Sustainability Assessment Tool.
Results
Reach increased from 28 to 110 total patients per year and spread occurred from one to three sites. PAPT user age, sex, Hoehn and Yahr rating, time since diagnosis, and type of insurance were similar in year 1 and year 3 (
p
> 0.05). The program sustained its effect to help participants increase or maintain self-reported exercise (Y1, 95%; Y3, 100%). However, upon evaluation PAPT users in year 3 had longer time since symptom onset and worse UPDRS motor scores compared to the PAPT users in year 1 (
p
< 0.05). All sites sustained the core intervention components, with sustainability scores of 71/100 (± 9.9) on the NHS Sustainability Model and 6.1/7 (± 0.9) on the Clinical Sustainability Assessment Tool.
Conclusions
Integrating multiple sustainability models and assessments supported continued effectiveness, spread, and sustainment of PAPT for 4 years. Effective planning, anticipating common healthcare changes, and addressing sustainability determinants early in program implementation were essential aspects of long-term success.
Journal Article
Online delivery of oral HIV pre‐ and post‐exposure prophylaxis: findings from the ePrEP Kenya pilot
2025
Introduction The expansion of telecommunication networks and smartphones in many African countries could be leveraged to deliver HIV prevention products directly to consumers. In collaboration with a private e‐commerce platform and online pharmacy in Kenya, MYDAWA, we piloted a new model of HIV pre‐ and post‐exposure prophylaxis (PrEP/PEP) delivery. Methods In the ePrEP Kenya pilot (NCT05377138), individuals living in Nairobi and Mombasa Counties could complete a free telehealth visit with a remote clinician to assess eligibility for online PrEP/PEP (i.e. ≥18 years; no medical contraindications). Eligible individuals could order HIV testing services—courier delivered to clients’ choice location—for a fee of 250 KES (∼ $2 USD) for self‐testing or 150 KES (∼$ 1 USD) for provider‐administered rapid diagnostic testing. Following confirmation of clients’ HIV‐negative status (via an uploaded test result image), free PrEP/PEP drugs from government supply were courier delivered with or separately from HIV testing services. Clients paid a delivery fee ≤149 KES (∼$1 USD) per courier visit. Results From October 2022 to December 2023, we screened 2257 individuals and enrolled 1915. Most PrEP/PEP clients were men (63%, 1428/1915), ≥25 years (72%, 1631/1915) and never married (80%, 1796/1915); few had ever used PrEP (3%, 48/1915) or PEP (14%, 263/1915). At enrolment, 227 (12%) were preliminarily eligible for PrEP and 1688 (88%) for PEP. Among PrEP‐eligible clients, 89% (203/227) completed HIV testing and 92% (208/227) received PrEP; among PEP‐eligible clients, 92% (1551/1688) completed HIV testing and 92% (1549/1688) received PEP. Most PrEP/PEP clients completed HIV testing within 6 hours of their telehealth visit (53%, 927/1757) and had drugs delivered with testing services (88%, 1546/1757). Among PrEP clients eligible for follow‐up, 47% (120/256) continued PrEP and 4% (10/256) initiated PEP following PrEP discontinuation. Among PEP clients eligible for follow‐up, 7% (99/1428) repeated PEP use and 6% (83/1428) transitioned from PEP to PrEP.). Conclusions Online PrEP/PEP delivery could expand access to prevention services by reaching individuals not engaged in existing delivery platforms. The uptake of online PEP was five times greater than PrEP, underscoring an unmet demand for PEP and highlighting the potential for online pharmacies to deliver time‐sensitive PEP services.
Journal Article
Factors influencing risky single occasion drinking in Canada and policy implications
2017
Background
Misuse of alcohol, including single risky occasion drinking (RSOD) is associated with a number of health, social and economic consequences. While research demonstrates that many factors contribute to individuals’ drinking practices, little is known about risk factors that contribute to RSOD in the Canadian population. The objectives of this study are to examine the patterns of RSOD in Canada, to identify factors associated with RSOD, and to explore policy implications.
Methods
The Canadian Community Health Survey (CCHS) 2009–2010 annual component was used to conduct all the analyses in this paper. We used two models: (1) a binary logistic regression model, and (2) a multinomial logistic regression model, to identify factors that were significantly associated with our dependent variables, RSOD engagement and frequency of RSOD, respectively.
Results
Daily smokers were 6.20 times more likely to engage in frequent RSOD than those who never smoke. Males were 4.69 times more likely to engage in risky RSOD. We also found significant associations between the frequency of RSOD and Province/Territory of residence, income and education, marital status and perceived health status. Finally, stress was associated with engaging in infrequent RSOD.
Conclusions
Our finding associating daily smoking with risk alcohol intake specifically suggests the possibility of combining public health interventions for both. The study findings also indicate that education is a protective factor, further supporting the role of education as a major determinant of health. The significant provincial variation we found also point to the need to study this issue further and understand the links between provincial level policies and RSOD.
Journal Article