bluuebunny/crossref_metadata_2025_split huggingface dataset:
Text messaging and activity tracker motivation program to increase physical activity in cancer survivors.
Authors: Koontz Bridget F. , Levine Erica , McSherry Frances , Dale Tykeytra , Streicher Martin , Chino Junzo P. , Kelsey Christopher Ryan , Ward Kim , Little Katie , Owen Lynda , Bennett Gary , Kraus William , Peterson Bercedis , Pollak Kathryn I. , Sutton Linda ,   Duke Cancer Network Physicians
Published: May 2018

92 Background: Cancer survivors have high rates of sedentary behavior leading to obesity and cardiovascular disease. Physical activity improves quality of life (QOL) and reduces morbidity and mortality. However, cancer survivors commonly cite motivation as a barrier to increasing physical activity. We hypothesized that a motivational text-messaging feedback system linked to a Fitbit Flex activity tracker would increase the activity level of survivors and those undergoing cancer treatment. Methods: 29 participants were enrolled in an IRB-approved single-institution study. Eligibility allowed any cancer/stage, ≤2 days of exercise per week, life expectancy of 12+ months, and smartphone access. After baseline fitness/QOL testing, participants were provided a Fitbit Flex activity tracker. A text-messaging program automatically uploaded data from the tracker via an application programming interface and provided personalized text message feedback to subject’s smartphone daily for 3 months. Primary endpoint was change in step count from baseline to 3 months, with additional endpoints of change in 6 minute walk/QOL measures at 3 months, and continued exercise/use of tracker at 6 months. Results: To date, 24 have completed the 3 month program. Both academic and community sites participated, including areas with limited internet access. Most participants were female (71%) and white (63%). Eight cancer types and all stages were represented. Three participants withdrew – one because of lost tracker, one cancer death, and one “disappointed” with tracker function. Median daily steps at baseline were 3773 (IQR 2928) and 4365 at 3 months (IQR 4864). 42% had at least a 20% increase in median step count at 3 months. Improvement was noted in 45% of survivors and 38% of active treatment participants. Participants frequently used research nurses for guidance on use of wearable tracker (e.g. syncing, charging, features). Conclusions: Activity tracker with personalized daily feedback via text message successfully motivates cancer patients to increase daily activity. Patients are interested in health technology, but require technical support and coaching to maintain use. Clinical trial information: NCT02627079.
Increasing physical activity in cancer survivors at cardiovascular risk using Fitbits: Randomized controlled trial.
Authors: Maxwell-Smith Chloe Marie , Cohen Paul Andrew , Platell Cameron , Tan Patrick , Tan Jason , Salama Paul , Levitt Michael , Makin Gregory Bryan , Salfinger Stuart , Kader Ali Mohan Ganendra Raj , Kane Robert , Hince Dana , Hardcastle Sarah Jane 
Published: May 2018

93 Background: Efforts to increase physical activity in cancer survivors have typically been facility-based, and results have generally not been durable. Home-based interventions provide a more feasible option, and are likely to produce longer-lasting benefits. Wearable trackers present a novel opportunity for monitoring physical activity in a practical way. The Health Action Process Approach model suggests that strategies such as action-planning and overcoming barriers may be effective for transitioning individuals from intention to behavioural change. This trial aims to increase physical activity in cancer survivors at cardiovascular risk, by implementing a 24-week self-monitoring and action-planning intervention using Fitbits. Methods: Sixty-eight cancer survivors were recruited to participate in the trial. Eligibility criteria included: insufficiently physically active, presence of cardiovascular risk factors, and completion of active cancer treatment in the five years prior to recruitment. Trial assessments are performed at baseline, 12-weeks, and 24-weeks, and measure physical activity (using 7-day accelerometer data), BMI, blood pressure, physical activity attitudes, barriers and perceived outcomes. Participants were randomly allocated to treatment and control groups, following the baseline assessment. Each participant in the treatment group was given a Fitbit Alta to monitor activity for the 24-week trial, attended two 2-hour group sessions involving goal-setting and action-planning activities, and a follow-up phone call to ensure program adherence. Results: Data collection is currently underway. Data analysis will use the Group x Time interaction from a General Linear Mixed Model analysis. Conclusions: As the population of cancer survivors is largely inactive and at cardiovascular risk, interventions are warranted. Specifically, physical activity interventions that are feasible, have robust theoretical underpinnings, and suit the preferences of cancer survivors post-treatment, show promise as a long-term solution. Clinical trial information: 2617000131358.
Perceived facilitators and barriers to physical exercise adherence in esophageal cancer patients after surgery.
Authors: van Vulpen Jonna , Witlox Lenja , Methorst - de Haan Alida , Peeters Petra H.M. , van Hillegersberg Richard , Nieuwenhuijzen Grard A. P. , Kouwenhoven Ewout , Siersema Peter , May Anne Maria 
Published: May 2018

94 Background: To achieve optimal effects of exercise interventions in esophageal cancer patients, high adherence is needed. Knowledge on facilitators and barriers can help improving exercise adherence. Hence, the aim of this study is to evaluate perceived facilitators and barriers to physical exercise adherence in esophageal cancer patients in the first year after surgery. Methods: Semi-structured interviews were conducted with patients (n = 16) who were randomised to the exercise group of the Physical ExeRcise Following Esophageal Cancer Treatment (PERFECT) Study. Patients participated in a 12-week supervised combined aerobic and resistance exercise program twice weekly, and were advised to be physically active at least 30 minutes each day. Physiotherapists registered attendance at the supervised sessions and compliance (i.e., performing the exercises according to protocol). Transcribed interviews were analysed using a thematic content approach. Results: Median attendance was 97.9%, interquartile range (IQR): 91.7 – 100%. Median compliance to both components of the exercise program was high: 89.6% (IQR 75.5 – 95.8%) for aerobic exercise and 88.0% (IQR 73.8 – 93.6%) for resistance exercise. The most important perceived facilitators were patients’ own attitudes towards exercise (i.e. motivation, commitment and personal goals) and supervision by a physiotherapist. There were only few perceived barriers, of which the most frequently mentioned were logistic factors (i.e. holidays, conflicting activities and weather circumstances) and impaired physical condition due to regular endoscopic esophageal dilation therapy or general physical complaints, such as fatigue. Conclusions: Esophageal cancer patients after surgery are well capable to perform physical exercise with moderate-to-high intensity. The most important perceived facilitators for the high adherence rates are patients’ own attitudes towards exercise and supervision by a physiotherapist. Completion of the exercise program was only minimally affected by perceived barriers as logistic factors and physical complaints. This information can help in designing future exercise programs for clinical practice.
A 9-year summary of a mentor-based 5K training program for childhood cancer survivors.
Authors: Lone Diana , Agrawal Caitlin , Rivard Linda , Stepenske Julia , Boland Lisa 
Published: May 2018

96 Background: 5-year survival rate for childhood cancers significantly improved leading to increased awareness to long-term effects associated with these diseases. Many childhood cancer survivors have significantly lower exercise capacity. The POST (Pediatric Oncology Survivorship in Transition) team at Advocate Children’s Hospital created a 5k Program to encourage survivors to return to physical activity. Participants were childhood cancer survivors who had been off therapy or cleared by their oncologist to participate, and who were greater than 9 years old. The Program had weekly 1 hour supervised training sessions and home physical activity assignments over 8-12 weeks in preparation for the 5K. Each participant invited a friend/family member to partner in training and on race day. Methods: The purpose of this study is to evaluate the strengths and weaknesses of the 5K Program in promoting physical activity and to validate its continuation and expansion. All participants who finished the 5K (n = 68) from 2009-2017 were included in our retrospective chart review. Data collected from the medical records included diagnoses and number of times of participation. An online Qualtrics survey inquired about barriers encountered, subjective experience of having a personal coach and training partner, and additional personal comments. The IRB approved this study. Results: The survey was distributed in October 2017 and complete data collection is anticipated in November 2017. The primary outcome will reflect the effectiveness of the Program in promoting return to physical activity, measured by descriptive survey responses. Secondary outcomes include data collected by retrospective chart review. 44 of 68 (65%) participants completed the 5K multiple times. The majority of these were survivors of leukemia (31) followed by lymphoma (13), solid tumors (9), bone marrow transplant (9), brain tumors (5) and histiocytosis (1). Conclusions: While the 8-12 week program is likely too short to measure physical changes, the high percentage of participants completing multiple 5Ks demonstrates its effectiveness in improving physical endurance. Additional conclusions with full data analysis will be completed by February 2018.
Body mass index (BMI), health behaviors, and perceptions in cancer survivors.
Authors: Eng Lawson , Liu Sophia Yijia , Su Jie , Pringle Dan , Mahler Mary , Niu Chongya , Naik Hiten , Mohan Rahul , Tiessen Kyoko , Hon Henrique , Brown M Catherine , Jones Jennifer M. , Howell Doris , Selby Peter , Alibhai Shabbir M.H. , Xu Wei , Liu Geoffrey 
Published: May 2018

97 Background: Obesity is associated with poorer outcomes across multiple cancer types. Health behaviour change (smoking cessation, physical activity (PA) and alcohol moderation) can improve both obesity and outcomes among cancer survivors. Methods: Cancer patients (pts) were cross-sectionally surveyed on their smoking, PA and alcohol use before and after diagnosis and their perceptions of these behaviours on quality of life (QoL), fatigue, survival (OS) and safety. Multivariable logistic regression models evaluated the association of BMI 1 year prior to diagnosis with behaviour changes and perceptions. Results: Of 1269 pts, 204 smoked at diagnosis and 58% quit afterwards; 350 met PA guidelines at diagnosis and 238 at follow-up; 661 drank alcohol at diagnosis and 50% reduced consumption afterwards. Median BMI was 25.8 (22% obese). Most pts perceived PA ( > 75%) as improving outcomes, smoking ( > 70%) as worsening outcomes and half (41-49%) felt alcohol worsened outcomes. At diagnosis, increased BMI was associated with being an ex-smoker (vs current smoker; P= 0.003), never using alcohol (vs former use; P= 0.05) and not meeting PA guidelines ( P= 0.01). Among smokers at diagnosis, increased BMI was associated with smoking cessation (aOR 1.08 per 1 unit BMI increase, P= 0.03) and perceiving that smoking worsens OS (aOR 1.10, P= 0.04) and fatigue (aOR 1.08, P= 0.08). Among pts not meeting PA guidelines at diagnosis, increased BMI was associated with perceiving that PA worsens fatigue (OR 1.02, P= 0.06) and is unsafe (OR 1.04, P= 0.06). Among drinkers at diagnosis, increasing BMI was associated with perceiving alcohol to be less harmful (aOR 0.93, P= 0.002), less likely to worsen OS (aOR 0.96, P= 0.04) and fatigue (aOR 0.97, P= 0.09). BMI was not associated with changes in alcohol or PA after diagnosis. BMI was not associated with counselling rates; however, 66% of current smokers received cessation counselling while only 14% of current drinkers and 13% of pts not meeting PA guidelines received counselling on their respective behaviours. Conclusions: Obese pts were more likely to quit smoking and perceive it to be harmful but less likely to perceive alcohol as harmful. Survivorship programs should consider focusing on PA and alcohol counselling in obese pts.
Cancer patient interest and perceptions of health behavior change programs.
Authors: Eng Lawson , Liu Sophia Yijia , Zhang Qihuang , Farzanfar Delaram , Yeung Sabrina , Brown M Catherine , Xu Wei , Howell Doris , Goldstein David Paul , Jones Jennifer M. , Selby Peter , Giuliani Meredith Elana , Liu Geoffrey 
Published: May 2018

98 Background: Health behavior change including smoking cessation, physical activity (PA) and alcohol moderation are important aspects of cancer survivorship. We assessed cancer pt interest and perceptions of programs for these behaviours. Methods: 501 cancer pts were surveyed on their smoking, PA and alcohol use along with their interest and perceptions for programs for these behaviors. Multivariate logistic regression models identified factors associated with pt interest and perceptions. Results: At diagnosis, 115 pts smoked; 184 were exposed to second hand smoke (SHS); 313 did not meet PA guidelines; 238 were drinking alcohol. At risk pts’ (e.g, smokers for smoking cessation, SHS exposed for household smoking cessation) survey results are shown in the table. Most pts perceived smoking (90%), SHS (83%) and alcohol (56%) to be harmful on quality of life, survival and fatigue while PA (77%) was felt to improve these outcomes. These perceptions were not associated with program interest ( P> 0.05). However, pts perceiving that alcohol worsened and PA improved these outcomes were more to likely believe associated programs are beneficial (alcohol aORs = 2.1-2.2 P< 0.03; PA aORs = 1.9-3.2 P< 0.02) and should be routine care (alcohol aORs = 1.9-3.5 P< 0.03; PA aORs = 1.7-2.4 P< 0.1). Pts with more pack-yrs smoked less likely perceived a benefit in a household smoking cessation program (aOR = 1.02 P< 0.007). Pts preferred discussing programs with doctors ( > 35%) or counsellors ( > 42%). Conclusions: About half of pts feel that health behavior change programs would be beneficial and should be part of routine care. These factors were more important than perception of the behaviors on outcomes in influencing pt interest. Initial discussions with pts should focus on discussing benefits of these programs. [Table: see text]
The Linnaean names in Statice (Plumbaginaceae)
Authors: Guacchio Emanuele Del , Erben Matthias , Iamonico Duilio 
Published: May 2018

AbstractThe Linnaean names Statice aurea, S. cordata, S. flexuosa, S. incana, S. pruinosa, and S. speciosa (Plumbaginaceae) are investigated. Specimens from the Linnaean Herbarium (LINN) are designated as lectotypes of S. aurea, S. flexuosa, S. pruinosa and S. speciosa, and an illustration is designated as lectotype for S. cordata. Finally, the typification of the remaining Linnaean names in Statice is briefly reviewed and discussed.
Correct type designation of the endemic Canary pine Pinus canariensis (Pinaceae)
Authors: Prado Jefferson , Lendemer James , Tripp Erin , Ferrer-Gallego P. Pablo , Boisset Fernando 
Published: May 2018

AbstractThe typification of the name Pinus canariensis (Pinaceae) is revised. This name was initially “lectotypified” from a specimen collected by Christen Smith and kept in the herbarium of the University of Copenhagen (C). However, this designation is ineffective, and should be rejected, because two specimens (syntypes) are cited in the protologue by Candolle, collected by Broussonet. Accordingly, the name is lectotypified using a Broussonet’s specimen collected in Tenerife (Canary Islands, Spain) and preserved in the Candolle Herbarium (G­DC).
Continuing Professional Development: Pulmonary embolism in pre-hospital care
Authors: Hodkinson Mark , Ambulance Devon Air 
Published: May 2018

Overview Pulmonary embolism (PE) is a potentially life-threatening disease, which presents with non-specific signs and symptoms. Evidence suggests that diagnosis is often made on post-mortem examination and misdiagnosis is likely. There are a number of pathophysiological processes that occur in acute PE, which have several systemic effects on the body and the compensatory mechanisms. A thorough understanding of these physiological processes and how these manifest, will afford the attending clinician a greater knowledge base on which to develop clinical reasoning skills, therefore initiating timely management and transportation to definitive care. Clinicians should also have an awareness of adjunctive therapies available in the management of PE, which include inotropic support for profound shock and thrombolytic therapy in cardiac arrest. This article explores the pathophysiology of the disease process, the identification and pre-hospital management of PE.
Modeling of Air Permeability of Knitted Fabric Using the Computational Fluid Dynamics
Authors: Puszkarz Adam K. , Krucińska Izabella 
Published: May 2018

Abstract
This article concerns the widespread matter of biophysical comfort. In this work, 10 double-layer knitted fabrics with potential application in multilayer garments addressed to a specific group of users, such as newborns, were investigated. The materials were constructed with the following raw materials: cotton, polypropylene, polyester, polyamide, bamboo, and viscose. The textiles with a comparable geometrical structure and different composition were tested for their air permeability. In the experimental part, the materials were tested in specific constant ambient conditions using an air permeability tester. In the simulation part, 3D models of actual textiles were designed and air permeability based on the performed simulations using finite volume method was calculated. Both measurements and simulations yielded comparable results and showed that the air permeability of the knitted fabric strongly depends on the thickness and geometrical parameters of yarn.
Investigation on Thermal Comfort Characteristics of Regenerated Bamboo and Cotton Woven Structured Fabrics
Authors: Abro Zamir Ahmed , Chen Nanliang , Yifan Zhang , Cheng-Yu Hong , Abassi Abdul Malik Rehan , Simair Altaf Ahmed , Ahmed Rafique , Hussain Azmat 
Published: May 2018

AbstractIn this research work, thermal properties of plain woven fabrics generated from regenerated bamboo and cotton fiber blended yarns were investigated. Seven mixtures of fiber (100% bamboo, 100% cotton, 10:90 bamboo: cotton, 20:80 bamboo: cotton, 30:70 bamboo: cotton, 40:60 bamboo: cotton and 50:50 bamboo: cotton) were developed to create 60 Tex ring spun yarn. The warp yarns were used as 100% regenerated bamboo and the bamboo: cotton blends were used alternatively in weft to produce plain woven fabrics. The plain structured woven fabrics show eminent thermal comfort properties with the blending of regenerated bamboo fibers. The air permeability of 100% regenerated bamboo fiber was recorded higher than the compared blends; the increased key factor contents of bamboo changed the air properties of the fabric. Furthermore, plain woven fabric of bamboo/cotton (50/50) has shown greater thermal conductivity and heat retention properties. The work reported in this paper is ensuring highpoints of thermal comfort properties of regenerated bamboo (100%) and cotton (100%) with plain woven structured fabrics, and potentially, the fabrics can be used for winter suiting apparel products.
Storylab Lessons
Authors: Hultén Gunilla , Picha Edwardsson Malin 
Published: May 2018

Abstract
This article examines Storylab, a collaborative learning project between the journalism programme at Stockholm University and the engineering programme in media technology at the KTH Royal Institute of Technology in Stockholm, designed to combine journalistic storytelling with pervasive media technology. The aim of the study is to identify and reflect on the challenges associated with the approach. The methods used are a survey and semi-structured interviews with the students. The analyses draw on research concerning the current main challenges for the news industry and journalism educators. The results show that Storylab was highly appreciated, and provided students with useful skills for their professional lives. However, not all groups worked well together, and some students wished that the collaboration had been more extensive. Differences in motivations and priorities were mentioned as restraining factors. Therefore, it is argued that for a sustainable media landscape, journalists and engineers must collaborate, and that this cooperation can be brought about during professional training.
Assessing Students’ Ethnicities and Critical Thinking Skill to Develop PBL Based-Biology Learning Tools
Authors: Boleng Didimus Tanah , Lumowa Sonja V.T. , Palenewen Evie 
Published: May 2018

A survey has been conducted in grade XI natural science of senior high school, at odd semester, academic year 2016/2017 in Samarinda, Indonesia. The focus of this research are to determine the students’ ethnicities, and the responses of biology teachers about students' critical thinking skills, and Problem-Based Learning. Sampling technique was total sampling. The research instrument was a questionnaire. Data was analysed by techniques used descriptive. The results of the data analysis show that the compositions of students’ ethnics are: Java (12.7%), Bugis (6.9%), Kutai (13.3%), Banjar (13.3%), and other ethnics (28.5%). Most of the teachers (86.0%) who already understood about the learning approaches, said that they already understood, while the remaining 14% did not understand the patterns of Problem-Based Learning. In addition, 23.3% teachers said that students were less able to explain, express opinions, and make conclusions; 76.7% said that students are sufficiently able to explain, express opinions, and make conclusions. Future research related to biology learning in multiethnic students needs to be conducted to get more information. The design of learning tools needs to consider the ethnic of the students in strengthening critical thinking skills. Similar research needs to be done to obtain more information.The findings of this research are the students’ ethnicities of the XI class of Natural Sciences, as well as the responses of high school biology teachers about students' critical thinking skills in Biology.