An Evaluation of Three Nutrition Labeling Formats for Restaurant Menus

This study evaluated three menu nutrition labeling formats: calorie only information, a healthy symbol, and a nutrient list. Daily sales data for a table-service restaurant located on a university campus were recorded during a four-week period from January to February 2013 to examine changes in average nutritional content of the entrees purchased by customers when different nutrition labels were provided. A survey was conducted to assess the customers’ use of nutrition labels, their preferences among the three labeling formats, their entree selections, their cognitive beliefs with regard to healthy eating, and their demographic characteristics. A total of 173 questionnaires were returned and included in data analysis. Analysis of Variance (ANOVA) and regression analyses were performed using SAS. The results showed that favorable attitudes toward healthy eating and the use of nutrition labels were both significantly associated with healthier entrée selections. Age and diet status had some effects on the respondent’s use of nutrition labels. The calorie only information format was the most effective in reducing calories contained in the entrees sold, and the nutrient list was most effective in reducing fat and saturated fat content of the entrees sold. The healthy symbol was the least effective format, but interestingly enough, was most preferred by respondents. The findings provide support for future research and offer implications for policy makers, public health professionals, and foodservice operations.

A Multi-Faceted Diagnostic Approach to Lung Infections in Patients with Cystic Fibrosis

One in 3,000 people in the US are born with cystic fibrosis (CF), a genetic disorder affecting the reproductive system, pancreas, and lungs. Lung disease caused by chronic bacterial and fungal infections is the leading cause of morbidity and mortality in CF. Identities of the microbes are traditionally determined by culturing followed by phenotypic and biochemical assays. It was first thought that the bacterial infections were caused by a select handful of bacteria such as S. aureus, H. influenzae, B. cenocepacia, and P. aeruginosa. With the advent of PCR and molecular techniques, the polymicrobial nature of the CF lung became evident. The CF lung contains numerous bacteria and the communities are diverse and unique to each patient. The total complexity of the bacterial infections is still being determined. In addition, only a few members of the fungal communities have been identified. Much of the fungal community composition is still a mystery. This dissertation addresses this gap in knowledge. A snap shot of CF sputa bacterial community was obtained using the length heterogeneity-PCR community profiling technique. The profiles show that south Florida CF patients have a unique, diverse, and dynamic bacterial community which changes over time. The identities of the bacteria and fungi present were determined using the state-of-the-art 454 sequencing. Sequencing results show that the CF lung microbiome contains commonly cultured pathogenic bacteria, organisms considered a part of the healthy core biome, and novel organisms. Understanding the dynamic changes of these identified microbes will ultimately lead to better therapeutical interventions. Early detection is key in reducing the lung damage caused by chronic infections. Thus, there is a need for accurate and sensitive diagnostic tests. This issue was addressed by designing a bacterial diagnostic tool targeted towards CF pathogens using SPR. By identifying the organisms associated with the CF lung and understanding their community interactions, patients can receive better treatment and live longer.

Stated versus observed performance levels in patients with chronic low back pain

This study examined the relationship between chronic low back pain (CLBP) patients' perceived (stated) levels of function and their measured (observed) performance in squatting and stair climbing activities as compared to healthy volunteers. Twenty patients with CLBP and 20 healthy subjects were asked through an interview to self-assess their ability to comfortably perform stair climbing and squatting as well as other tolerances. The subjects were then asked to perform the activities and their performance levels were recorded. Results of the t-tests and Analysis of Variance (ANOVA) procedures revealed that patients' estimate of squatting and stair climbing abilities as well as their demonstrated levels were significantly lower (p < 0.001) than those of the healthy subjects. There was a significant difference between groups in terms of the time required to perform squatting but not stair climbing. Both healthy subjects and patients with CLBP underestimated their physical capabilities. Findings indicate that the use of actual performance measurement combined with self-report of functional abilities is needed when assessing performance levels of both healthy as well as patients with CLBP.

Moving to Capture Children's Attention : Developing a Methodology for Measuring Visuomotor Attention

Funding: Authors LH and MMW are part of the Healthy Children, Healthy Families Theme of the National Institute of Health Research (NIHR) Collaboration for Leadership in Applied Health Research and Care (CLAHRC) Yorkshire and Humber (www.clahrc-yh.nihr.ac.uk/). Please note, the views expressed are those of the authors and not necessarily those of the National Health Service, the NIHR and the Department of Health. At different points in time this programme of research has been supported by a Medical Research Council (MRC; www.mrc.ac.uk) scholarship, an MRC Centenary Early Career Award and a grant from The Waterloo Foundation (TWF reference: 1285/1986; www.waterloofoundation.org.uk/). The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.

Retinal microvascular dysfunction occurs similarly in Alzheimer's disease and primary open angle glaucoma patients

Purpose: The exact nature of the relationship between Alzheimer’s disease (AD) and primary open angle glaucoma (POAG) is still the subject of debate. One factor attributed to the aetiology of both conditions is vascular dysfunction. This study aimed to investigate the similarities and differences in retinal microvascular function between mild AD patients, early stage POAG patients and healthy controls Methods: Retinal vessel reactivity to flickering light was assessed in 10 AD, 19 POAG and 22 healthy age matched control patients by means of dynamic retinal vessel analysis (DVA, IMEDOS, GmbH, Jena, Germany) according to an established protocol. All patients additionally underwent BP measurements and blood analysis for glucose and lipid metabolism markers Results: AD and POAG patients demonstrated comparable alterations in retinal artery reactivity, in the form of an increased arterial reaction time (RT) to flicker light on the final flicker cycle (p=0.014), which was not replicated in the healthy age and cardiovascular risk matched controls (p>0.05). Furthermore, the sequential changes in RT on progressing from flicker one to flicker three were found to differ between healthy controls and the two disease groups (p=0.001) Conclusions: AD and POAG patients demonstrate comparable signs of vascular dysfunction in their retinal arteries at the early stages of their disease process. These comparable signs may reflect similarities in the pathophysiological processes that occur in the development of both conditions

A Multiple Goal Perspective on Eating Behavior

Although people frequently pursue multiple goals simultaneously, these goals often conflict with each other. For instance, consumers may have both a healthy eating goal and a goal to have an enjoyable eating experience. In this dissertation, I focus on two sources of enjoyment in eating experiences that may conflict with healthy eating: consuming tasty food (Essay 1) and affiliating with indulging dining companions (Essay 2). In both essays, I examine solutions and strategies that decrease the conflict between healthy eating and these aspects of enjoyment in the eating experience, thereby enabling consumers to resolve such goal conflicts.

Essay 1 focuses on the well-established conflict between having healthy food and having tasty food and introduces a novel product offering (“vice-virtue bundles”) that can help consumers simultaneously address both health and taste goals. Through several experiments, I demonstrate that consumers often choose vice-virtue bundles with small proportions (¼) of vice and that they view such bundles as healthier than but equally tasty as bundles with larger vice proportions, indicating that “healthier” does not always have to equal “less tasty.”

Essay 2 focuses on a conflict between healthy eating and affiliation with indulging dining companions. The first set of experiments provides evidence of this conflict and examine why it arises (Studies 1 to 3). Based on this conflict’s origins, the second set of experiments tests strategies that consumers can use to decrease the conflict between healthy eating and affiliation with an indulging dining companion (Studies 4 and 5), such that they can make healthy food choices while still being liked by an indulging dining companion. Thus, Essay 2 broadens the existing picture of goals that conflict with the healthy eating goal and, together with Essay 1, identifies solutions to such goal conflicts.

IL-10-producing Regulatory B Cell Development in Human Autoimmune Disease

B cell abnormalities contribute to the development and progress of autoimmune disease. Traditionally, the role of B cells in autoimmune disease was thought to be predominantly limited to the production of autoantibodies. Nevertheless, in addition to autoantibody production, B cells have other functions potentially relevant to autoimmunity. Such functions include antigen presentation to and activation of T cells, expression of costimulatory molecules and cytokine production. Recently, the ability of B cells to negatively regulate cellular immune responses and inflammation has been described and the concept of “regulatory B cells” has emerged. A variety of cytokines produced by regulatory B cell subsets have been reported with interleukin-10 (IL-10) being the most studied. IL-10-producing regulatory B cells predominantly localize within a rare CD1dhiCD5+ B cell subset in mice and the CD24hiCD27+ B cell subset in adult humans. This specific IL-10-producing subset of regulatory B cells have been named “B10 cells” to highlight that the regulatory function of these rare B cells is primarily mediated by IL-10, and to distinguish them from other regulatory B cell subsets that regulate immune responses through different mechanisms. B10 cells have been studies in a variety of animal models with autoimmune disease and clinical settings of human autoimmunity. There are many unsolved questions related to B10 cells including their surface phenotype, their origin and development in vivo, and their role in autoimmunity.

In Chapter 3 of this dissertation, the role of the B cell receptor (BCR) in B10 cell development is highlighted. First, the BCR repertoire of mouse peritoneal cavity B10 cells is examined by single cell sequencing; peritoneal cavity B10 cells have clonally diverse germline BCRs that are predominantly unmutated. Second, mouse B10 cells are shown to have higher frequencies of λ+ BCRs compared to non-B10 cells which may indicate the involvement of BCR light chain editing early in the process of B10 cell development in vivo. Third, human peripheral blood B10 cells are examined and are also found to express higher frequencies of λ chains compared to non-b10 cells. Therefore, B10 cell BCRs are clonally diverse and enriched for unmutated germline sequences and λ light chains.

In Chapter 4 of this dissertation, B10 cells are examined in the healthy developing human across the entire age range of infancy, childhood and adolescence, and in a large cohort of children with autoimmunity. The study of B10 cells in the developing human documents a massive transient expansion during middle childhood when up to 30% of blood B cells were competent to produce IL-10. The surface phenotype of pediatric B10 cells was variable and reflective of overall B cell development. B10 cells down-regulated CD4+ T cell interferon-gamma (IFN-γ) production through IL-10-dependent pathways and IFN-γ inhibited whereas interleukin-21 (IL-21) promoted B cell IL-10 competency in vitro. Children with autoimmunity had a contracted B10 cell compartment, along with increased IFN-γ and decreased IL-21 serum levels compared to age-matched healthy controls. The decreased B10 cell frequencies and numbers in children with autoimmunity may be partially explained by the differential regulation of B10 cell development by IFN-γ and IL-21 and alterations in serum cytokine levels. The age-related changes of the B10 cell compartment during normal human development provide new insights into immune tolerance mechanisms involved in inflammation and autoimmunity.

These studies collectively demonstrate that BCR signals are the most important early determinant of B10 cell development in vivo, that human B10 cells are not a surface phenotype defined developmental B cell subset but a functionally defined regulatory B cell subset that regulates CD4+ T IFN-γ production through IL-10-dependent pathways and that human B10 cell development can be regulated by soluble factors in vivo such as the cytokine milieu. The findings of these studies provide new insights into immune tolerance mechanisms involved in human autoimmunity and the potent effects of IL-21 on human B cell IL-10 competence in vitro open new horizons in the development of autologous B10 cell-based therapies as an approach to treat human autoimmune disease in the future.

Satisfaction level of adults with University Programmes

This research analyses the degree of satisfaction of a sample of 874 students from University Programmes for adults and elderly, from Spain. The investigation is framed along the lines of positive psychology, specifically in Martin Seligman’s proposal, founder of this movement, who advocates that the main objective of this branch of psychological science is to investigate the healthy aspects of human life. The methodology applied is mixed. The level of satisfaction, collected through the survey technique was analysed by the SPSS 20.0 (using method CHAID) statistical program for the quantitative data; and by the Programme Atlas.Ti 6.0 (textual and conceptual analyses) for the qualitative data. The analysed data reveal that students are highly satisfied with the programme, the teachers and their peers. The discussion confirms these results, since it has also stood out in others studies

Comparing Shame in Clinical and Nonclinical Populations: Preliminary Findings

OBJECTIVES: To conduct a preliminary study comparing different trauma and clinical populations on types of shame coping style and levels of state shame and guilt.

METHODS: A mixed independent groups/correlational design was employed. Participants were recruited by convenience sampling of 3 clinical populations-complex trauma (n = 65), dissociative identity disorder (DID; n = 20), and general mental health (n = 41)-and a control group of healthy volunteers (n = 125). All participants were given (a) the Compass of Shame Scale, which measures the four common shame coping behaviors/styles of "withdrawal," "attack self," "attack other," and "avoidance," and (b) the State Shame and Guilt Scale, which assesses state shame, guilt, and pride.

RESULTS: The DID group exhibited significantly higher levels of "attack self," "withdrawal," and "avoidance" relative to the other groups. The complex trauma and general mental health groups did not differ on any shame variable. All three clinical groups had significantly greater levels of the "withdrawal" coping style and significantly impaired shame/guilt/pride relative to the healthy volunteers. "Attack self" emerged as a significant predictor of increased state shame in the complex trauma, general mental health, and healthy volunteer groups, whereas "withdrawal" was the sole predictor of state shame in the DID group.

CONCLUSIONS: DID emerged as having a different profile of shame processes compared to the other clinical groups, whereas the complex trauma and general mental health groups had comparable shame levels and variable relationships. These differential profiles of shame coping and state shame are discussed with reference to assessment and treatment. (PsycINFO Database Record

Étude d’évaluabilité et évaluation des processus et des effets d’un programme de prévention de l’usage de substances psychoactives lors de la transition primaire-secondaire

La mise en œuvre d’activités de prévention de la consommation de substances psychoactives (SPA) (tabac, alcool et cannabis) en milieu scolaire est une stratégie couramment utilisée pour rejoindre un grand nombre de jeunes. Ces activités s’inspirent, soit de programmes existant, soit d’innovations dictées par le contexte d’implantation ou l’existence de données de recherche. Dans un cas comme dans l’autre, l’évaluation de ces programmes représente la meilleure voie pour mesurer leur efficacité et/ou connaître comment ceux-ci sont implantés. C’est cet impératif qui a motivé une commission scolaire du Québec a recommandé l’évaluation de l’Intervention en Réseau (IR), un programme développé en vue de retarder l’âge d’initiation et de réduire la consommation problématique de SPA chez les élèves. Ce programme adopte une approche novatrice avec pour principal animateur un intervenant pivot (IP) qui assure le suivi des élèves de la 5e année du primaire jusqu’en 3e secondaire. Inspiré des modèles en prévention de la santé et de l’Approche École en santé (AES), le rôle de l’IP ici se démarque de ceux-ci. Certes, il est l’interface entre les différents acteurs impliqués et les élèves mais dans le cadre du programme IR, l’IP est intégré dans les écoles primaires et secondaires qu’il dessert. C’est cet intervenant qui assure la mobilisation des autres acteurs pour la mise en œuvre des activités. Cette thèse vise à rendre compte de ce processus d’évaluation ainsi que des résultats obtenus. L’approche d’évaluation en est une de type participatif et collaboratif avec des données quantitatives et qualitatives recueillies par le biais de questionnaires, d’entrevues, de groupes de discussion, d’un journal de bord et de notes de réunions. Les données ont été analysées dans le cadre de trois articles dont le premier concerne l’étude d’évaluabilité (ÉÉ) du programme. Les participants de cette ÉÉ sont des acteurs-clés du programme (N=13) rencontrés en entrevues. Une analyse documentaire (rapports et journal de bord) a également été effectuée. Cette ÉÉ a permis de clarifier les intentions des initiateurs du programme et les objectifs poursuivis par ces derniers. Elle a également permis de rendre la théorie du programme plus explicite et de développer le modèle logique, deux éléments qui ont facilité les opérations d’évaluation qui ont suivi. Le deuxième article porte sur l’évaluation des processus en utilisant la théorie de l’acteur-réseau (TAR) à travers ses quatre moments du processus de traduction des innovations (la problématisation, l’intéressement, l’enrôlement et la mobilisation des alliés), l’analyse des controverses et du rôle des acteurs humains et non-humains. Après l’analyse des données obtenues par entrevues auprès de 19 informateurs-clés, les résultats montrent que les phases d’implantation du programme passent effectivement par les quatre moments de la TAR, que la gestion des controverses par la négociation et le soutien était nécessaire pour la mobilisation de certains acteurs humains. Cette évaluation des processus a également permis de mettre en évidence le rôle des acteurs non-humains dans le processus d’implantation du programme. Le dernier article concerne une évaluation combinée des effets (volet quantitatif) et des processus (volet qualitatif) du programme. Pour le volet quantitatif, un devis quasi-expérimental a été adopté et les données ont été colligées de façon longitudinale par questionnaires auprès de 901 élèves de 5e et 6e année du primaire et leurs enseignants de 2010 à 2014. L’analyse des données ont montré que le programme n’a pas eu d’effets sur l’accessibilité et les risques perçus, l’usage problématique d’alcool et la polyconsommation (alcool et cannabis) chez les participants. Par contre, les résultats suggèrent que le programme pourrait favoriser la réduction du niveau de consommation et retarder l’âge d’initiation à l’alcool et au cannabis. Ils suggèrent également un effet potentiellement positif du programme sur l’intoxication à l’alcool chez les élèves. Quant au volet qualitatif, il a été réalisé à l’aide d’entrevues avec les intervenants (N=17), de groupes de discussion avec des élèves du secondaire (N=10) et d’une analyse documentaire. Les résultats montrent que le programme bénéficie d’un préjugé favorable de la part des différents acteurs ayant participé à l’évaluation et est bien acceptée par ces derniers. Cependant, le roulement fréquent de personnel et le grand nombre d’écoles à suivre peuvent constituer des obstacles à la bonne marche du programme. En revanche, le leadership et le soutien des directions d’écoles, la collaboration des enseignants, les qualités de l’IP et la flexibilité de la mise en œuvre sont identifiés comme des éléments ayant contribué au succès du programme. Les résultats et leur implication pour les programmes et l’évaluation sont discutés. Enfin, un plan de transfert des connaissances issues de la recherche évaluative est proposé.

A Qualidade da Vinculação e o Comportamento Social em Jovens Institucionalizados

A qualidade da vinculação é fundamental para o desenvolvimento das crianças e adolescentes e tem uma enorme importância tanto a nível social como a nível emocional O presente estudo teve como objetivo averiguar a associação entre a qualidade da vinculação e os comportamentos sociais entre adolescentes institucionalizados que constituíram a sua amostra (34 jovens, de ambos os sexos e com idades compreendidas entre os 11 e os 18 anos). O protocolo de investigação incluiu um questionário sociodemográfico e a versão portuguesa do Inventory of parent and peer attachment (IPPA, Armsden & Greenberg, 1987). Os resultados dão conta da perceção normativa dos comportamentos sociais, a despeito de se tratar de uma população de adolescentes institucionalizados. Relativamente à qualidade da vinculação, este estudo dá conta que, apesar da aparente instabilidade da retaguarda familiar, uma parte destes adolescentes tem, ainda assim, a perceção de uma vinculação segura aos pais. / The quality of attachment is essential for the healthy development of children and adolescents, both socially and emotionally. The goal of this study was to analyze the eventual association between the quality of attachment and social behaviors among the institutionalized adolescents in study (34 adolescents from both genders aged 11 to 18 years-old). The research protocol included a social-demographic questionnaire and the Portuguese language version of "Inventory of parent and peer attachment (IPPA, Armsden & Greenberg, 1987). The results show that the perception of social behavior among these adolescents is normative, despite their institutionalization. In what relates to attachment data shows that, regardless of the apparent disorganization of the familial background, these adolescents have the perception of a secure attachment to their parents.

Are we positively or negatively affected? : A study on how people react to food-related communication messages

Background- Communication messages today are all about influencing and persuading people. Two main types of messages can be seen when studying the healthy food trend on Instagram and how it is impacting attitude formation and change; these two are positive and negative messages. However, different communication messages are not the only deciders of attitude formation and change. There is one more significant factor that impacts attitude formation and change; this factor is identification with the message sender. Purpose- The purpose of this thesis is to identify whether positively or negatively themed messages on Instagram have a stronger impact on a person's attitudes regarding healthy food consumption. We will further examine if identification with the message sender additionally impacts attitude formation and change. Method- In order to fulfill the purpose of the thesis we used a qualitative research approach. We conducted interviews with 40 respondents that belonged to our main target group. Furthermore we conducted a robustness check with six respondents. All 46 respondents included in the qualitative study were Instagram users, and all the respondents in the main target group were students. Findings and Conclusion- After analyzing the empirical results together with suitable theories, some main conclusions could be drawn. The study demonstrated that positive communication messages are the preferred message type on Instagram. We further conclude that identification with the message sender does indeed have an additional impact on attitude formation and change. Based on this study we can say that communication messages and identification with the message sender work together in forming and changing attitudes regarding healthy food on Instagram. Practical Implications- This thesis gives valuable indications to companies, organizations and decision makers in order to direct marketing practices in terms of communication messages on social media, particularly Instagram. Moreover it gives insights for managers to be able to create communication messages that correspond to the expectations of the society. Keywords- Communication messages, attitude formation and change, identification with the message sender.

O recreio no Jardim de Infância: espaço e tempo para construção de culturas da Infância

O recreio no jardim-de-infância é um dos poucos espaços que resta para que as crianças se encontrem e façam aquilo em que verdadeiramente são especialistas: brincar! Este deve ser um espaço e um tempo valorizados, pois é aí que este grupo constrói as culturas que o identificam e o distinguem como grupo geracional, distinto dos demais. Esta construção de culturas faz-se através das interações inerentes ao ato de brincar. Nesta sociedade globalizada, a competição e o sucesso académico fazem parte cada vez mais cedo da vida das crianças. Assim, é importante devolver-lhes estes espaços e tempos que lhes permitam brincar e jogar, uma vez que estas ações se assumem como indispensáveis para o seu bem-estar e para o desenvolvimento saudável das suas habilidades físicas, cognitivas, emocionais e sociais.

Treino de músculos inspiratórios em indivíduos saudáveis: estudo randomizado controlado

Introdução – O treino dos músculos inspiratórios (TMI) surge como uma intervenção importante na população com doença pulmonar obstrutiva crónica (DPOC), mas com interesse crescente na população saudável. No entanto, não existem estudos suficientes que comprovem se o treino dos músculos inspiratórios se traduz também numa melhoria da capacidade aeróbia objetivada no consumo de oxigénio (VO2). Assim, a relação entre o TMI e os seus resultados no indivíduo saudável carece de estudo que comprove os efeitos reais do treino. Considerou-se, pelo anteriormente exposto, pertinente a realização de um estudo de investigação na população saudável que permitisse avaliar em que medida um programa de TMI induz alterações na força muscular inspiratória e na capacidade aeróbia. Métodos e análise – A amostra foi constituída por indivíduos saudáveis (n=19) com idades compreendidas entre os 18 e 21 anos que realizam exercício físico regularmente (≥3 vezes por semana ou ≥4h por semana). A capacidade aeróbia foi estimada através do Teste de Ebbeling e a força dos músculos inspiratórios foi medida pela pressão inspiratória máxima (PIM) obtida num dinamómetro específico (MicroRPM®), em dois momentos distintos (pré e pós-treino). A referida amostra foi dividida aleatoriamente em dois grupos (n=9 no grupo experimental e n=10 no grupo de controlo). O grupo experimental (GE) foi submetido a um TMI de alta intensidade (≥50% Pi,máx), enquanto o grupo de controlo (GC) não foi sujeito a qualquer intervenção. O TMI foi realizado através do PowerBreathe Classic® Level 1 e Level 2, que fornece uma pressão consistente e específica para a força muscular inspiratória, independentemente do fluxo inspiratório do indivíduo. Conclusões – Após o treino verificou-se um aumento de 37% na PIM do GE, enquanto o GC apresentou uma melhoria de 7%. Na comparação intragrupos, ambos os grupos aumentaram significativamente tanto a PIM como o VO2 (p<0,05). Já na comparação intergrupos, a diferença foi significativa para a PIM (p=0,000), mas não para o VO2. Serão necessários mais estudos no sentido de concluir e avaliar em que condições o TMI produz alterações na capacidade aeróbia.

Volitionstheorie der Gesundheitserziehung

Es werden neue theoretische Überlegungen vorgetragen, die dazu beitragen können, die gesundheitspädagogische Forschung zu stimulieren und die Praxis der Gesundheitserziehung zu beeinflussen. Dabei werden Phasen des Selbstregulationsprozesses, der zu einem Risikoverhalten oder Gesundheitsverhalten führt, unterschieden. Die anfängliche Motivationsphase ist durch das Abwägen zwischen Alternativen gekennzeichnet und schließt mit einer Zielintention ab. In der nachfolgenden Volitionsphase geht es um die Umsetzung einer Absicht in einem Handlungsversuch sowie um die Aufrechterhaltung des Gesundheitsverhaltens gegen Widerstände. Auch hier erweist sich die Kompetenzerwartung als eine wichtige Einflußgröße. Abschließend werden Konsequenzen für die Gesundheitserziehung diskutiert. (DIPF/Orig.)