bluuebunny/crossref_metadata_2025_split huggingface dataset:
Effects of acupuncture treatment on posttraumatic headache after traumatic brain injury in patients
Authors: Wen Xi , Yang Yang , Li Yunhai , Liu Tong , Liu Yue , Wang Xiaoyin , Lu Fangyi , Yu Chanzhen , Xu Nenggui 
Published: May 2022

Abstract

Background:
Posttraumatic headache (PTH) after traumatic brain injury (TBI) is a common clinical symptom, which refers to a headache that occurs after TBI. Acupuncture is often used for the treatment of such patients in China, and significant clinical effects have been achieved. However, to date, its efficacy has not been methodically evaluated. The purpose of this systematic review is to provide evidence to prove the effectiveness of acupuncture in the treatment of PTH in patients with TBI.

Methods:
This systematic review will be conducted in accordance with the preferred reporting items for systematic review and meta-analysis protocols. The following electronic databases will be searched from their inception to February 2022: PubMed, Web of Science, Embase, PsycINFO, the Cochrane Library, and Chinese databases such as Chinese Biomedical Literature (CBM), Chinese Medical Current Content (CMCC), Chinese Scientific Journal Database (VIP), WanFang Database, and China National Knowledge Infrastructure (CNKI). No language restrictions will be applied to the search strategy. Randomized controlled trials and cohort and case-control studies that met the inclusion and exclusion criteria will be included in this study. The meta-analysis will be performed using RevMan 5.3 software. Each session of this systematic review will be conducted independently by 2 members.

Results:
This review evaluates the efficacy of acupuncture in the treatment of PTH after TBI.

Conclusion:
This review provides substantial evidence for the clinical application of acupuncture in PTH treatment after TBI.

Ethics and dissemination:
Since the data in this study will be retrieved from published trials, therefore the Patient Consent Statement and Ethical Approval are not required. We will disseminate our results by publishing the research in a peer-reviewed journal.

Trail registration number:
The protocol was registered in INPLASY (INPLASY 202220073).
Association between selective serotonin reuptake inhibitor and risk of peripheral artery disease in diabetes mellitus
Authors: Chen Kai-Hua , Wang Ting-Yao , Lee Chuan-Pin , Yang Yao-Hsu , McIntyre Roger S. , Subramaniapillai Mehala , Lee Yena , Chen Vincent Chin-Hung 
Published: May 2022

Abstract
An increasing number of studies have demonstrated the bidirectional hemostatic effect of selective serotonin reuptake inhibitors (SSRIs) on the risk of cerebrovascular and cardiovascular diseases. However, no previous study has focused on the relationship between SSRI and the risk of peripheral artery disease (PAD) in diabetes mellitus (DM). We sought to evaluate the association between SSRIs and the PAD risk in individuals with DM.
We conducted a retrospective, population-based cohort study using data from the Longitudinal Health Insurance Database from 1999 to 2010 in Taiwan. A total of 5049 DM patients were included and divided into 2 groups: DM with SSRI users and DM with SSRI non-users. Propensity score matching and 1-year landmark analysis were used for our study design. Stratified Cox proportional hazard regressions were used to analyze the hazard ratio of the PAD risk in certain subgroups.
DM with SSRI users did not affect the PAD risk compared to DM with SSRI non-users. These findings were consistent with all sensitivity analyses (i.e., age, sex, SSRI doses, antithrombotic medication use, and medical and psychiatric comorbidities).
In this study, we found that there was no significant difference of PAD risk between DM with SSRI users and DM with SSRI non-users. DM with SSRI user did not affect PAD risk across any SSRI dose, age, sex, antithrombotic medications, and multiple comorbidities in the subgroup analysis.
An Initiative to Improve Efficiency of Emergency Department Adolescent Behavioral Health Visits
Authors: Altaqi Aiman , Grover Purva 
Published: May 2022

Abstract
Pediatric mental illnesses are quite prevalent in the United States and worldwide. Prevalence has been increasing, and it is estimated that 13% to 20% of US children have a mental illness that costs an estimated $247 billion per year and affects children's social, emotional, and cognitive development (Perou et al. MMWR Suppl. 2013;62:1–35). Pediatric behavioral health visits to the emergency department (ED) have been on an exponential rise constituting 5% to 7% of ED visits (Kalb et al. Pediatrics. 2019;143(4):e20182192). This requires pediatric emergency physicians to frequently manage pediatric mental health illnesses and interact with pediatric psychiatrists to create an integrated system.
There is no universally accepted protocol for medical clearance of psychiatric patients (Corl et al. Med Health R I. 2008 91(11):339–341). Our medical clearance protocol comprised complete blood counts, complete metabolic panel, thyroid panel, urine toxicology screen, blood alcohol, urine human chorionic gonadotropin for females, and electrocardiogram for patients 16 years and older. These tests are obtained and have to result in pediatric ED before admission to the adolescent psychiatry unit, therefore occupying space and contributing to pediatric ED overcrowding. In an attempt to decrease our length of stay (LOS), we worked with multiple stakeholders to modify this protocol.
Based on results of the data extrapolated from adult psychiatry studies (Olshaker et al. Acad Emerg Med. 1997;4(2), 124–128; Parmar et al. West J Emerg Med. 2012;13(5), 388–393; Janiak and Atteberry. J Emerg Med. 2012;43(5), 866–870). The medical clearance process was adjusted, and laboratory tests, electrocardiogram, and other ancillary studies were waived. The new protocol indicates testing based on a detailed history, physical examination, and clinical judgment. The new medical clearance protocol was initiated in December 2018. The median ED LOS for patients seen in the ED and admitted to our inpatient unit from January to November 2018 was 290 minutes in comparison with median LOS for December 2018 to December 2019 period, which was 204 minutes, showing a median reduction of 86 minutes with no adverse outcomes.
The median number of encounters requiring admission in both these periods was comparable. A downstream effect of this process was also cost savings. The estimated cost savings ranged from $37.45 to $47.5 per patient, not including labor and other indirect costs. The medical clearance process is a daunting process for both patients and their families and emerging data questioning its use. Goal-directed medical clearance may be an efficient and cost-saving medical clearance for patients requiring emergent psychiatric evaluation.
Identification of Prescribing Errors in an Electronic Health Record Using a Retract-and-Reorder Tool: A Pilot Study
Authors: Devin Joan , Cullinan Shane , Looi Claudia , Cleary Brian J. 
Published: May 2022

Objectives
The aims of this study were to develop and to validate an adapted Retract-and-Reorder (RAR) tool to identify and quantify near-miss/intercepted prescribing errors in an electronic health record.

Methods
This is a cross-sectional study between February and March 2021 in an Irish maternity hospital. We used the RAR tool to detect near-miss prescribing errors in audit log data. Potential errors flagged by the tool were validated using prescriber interviews. Chart reviews were performed if the prescriber was unavailable for interview. Errors were judged to be clinical decisions in chart reviews through review of narrative notes, order components, and patient’s clinical history. Interviews were analyzed with reference to the London Protocol, a process of incident analysis that categorizes causes of errors into various contributory factors including patient factors, task and technology factors, and work environment. Logistic regression with robust clustered standard errors was used to determine predictors for near-miss prescribing errors. We calculated the positive predictive value of the RAR tool by dividing the number of confirmed near-miss prescribing errors by the total number of RAR events identified.

Results
Eighty-four RAR events were identified in 27,407 medication orders. Seventy-one events were confirmed near-miss prescribing errors, resulting in a positive predictive value of 85.0% (95% confidence interval, 75%–91%) and an estimated near-miss prescribing error rate of 259/100,000 medication orders. Duplicate prescribing errors were most common (54/71, 76.1%). No errors were reported by prescribers. Consultants were less likely to make an error than nonconsultant hospital doctors (adjusted odds ratio, 0.10; 95% confidence interval, 0.01–0.84). Factors associated with errors included workload, staffing levels, and task structure.

Conclusions
Our adapted RAR tool identified a variety of near-miss prescribing errors not otherwise reported. The tool has been implemented in the study hospital as a patient safety resource. Further implementations are planned across Irish hospitals.
Nonutilization of Kidneys From Donors After Circulatory Determinant of Death
Authors: Lin Yingxin , Teixeira-Pinto Armando , Opdam Helen , Chapman Jeremy R. , Craig Jonathan C. , Rogers Natasha , Pleass Henry , Davies Christopher , McDonald Stephen , Yang Jean , Lim Wai , Wong Germaine 
Published: May 2022

Background.
The expansion of donation after circulatory determination of death (DCDD) programs and unmet demands for kidney transplantation indicate that there is a need to improve the efficiency and utilization of these organs.

Methods.
We studied all DCDD donors retrieved for kidney transplantation in Australia between 2014 and 2019 and determined the factors associated with nonutilization using least absolute shrinkage and selection operator and random forest models. Self-organizing maps were used to group these donors into clusters with similar characteristics and features associated with nonutilization were defined.

Results.
Of the 762 DCDD donors, 116 (15%) were not utilized for kidney transplantation. Of the 9 clusters derived from self-organizing map, 2 had the highest proportions of nonutilized kidneys. Factors for nonutilization (adjusted odds ratio [95% confidence interval], per SD increase) were duration from withdrawal of cardiorespiratory support till death (1.38 [1.16-1.64]), admission and terminal serum creatinine (1.43 [1.13-1.85]) and (1.41 [1.16-1.73]). Donor kidney function and duration of warm ischemia were the main factors for clinical decisions taken not to use kidneys from DCDD donors.

Conclusions.
Donor terminal kidney function and the duration of warm ischemia are the key factors for nonutilization of DCDD kidneys. Strategies to reduce the duration of warm ischemia and improve post-transplant recipient kidney function may reduce rates of nonutilization.
Magnetic Resonance Elastography-derived Stiffness Predicts Renal Function Loss and Is Associated With Microvascular Inflammation in Kidney Transplant Recipients
Authors: Shatil Anwar S. , Kirpalani Anish , Younus Eyesha , Tyrrell Pascal N. , Krizova Adriana , Yuen Darren A. 
Published: May 2022

Background.
Organ stiffening can be caused by inflammation and fibrosis, processes that are common causes of transplant kidney dysfunction. Magnetic resonance elastography (MRE) is a contrast-free, noninvasive imaging modality that measures kidney stiffness. The objective of this study was to assess the ability of MRE to serve as a prognostic factor for renal outcomes.

Methods.
Patients were recruited from the St Michael’s Hospital Kidney Transplant Clinic. Relevant baseline demographic, clinical, and Banff histologic information, along with follow-up estimated glomerular filtration rate (eGFR) data, were recorded. Two-dimensional gradient-echo MRE imaging was performed to obtain kidney “stiffness” maps. Binary logistic regression analyses were performed to examine for relationships between stiffness and microvascular inflammation score. Linear mixed-effects modeling was used to assess the relationship between stiffness and eGFR change over time controlling for other baseline variables. A G2-likelihood ratio Chi-squared test was performed to compare between the baseline models with and without “stiffness.”

Results.
Sixty-eight transplant kidneys were scanned in 66 patients (mean age 56 ± 12 y, 24 females), with 38 allografts undergoing a contemporaneous biopsy. Mean transplant vintage was 7.0 ± 6.8 y. In biopsied allografts, MRE-derived allograft stiffness was associated only with microvascular inflammation (Banff g + ptc score, Spearman ρ = 0.43, P = 0.01), but no other histologic parameters. Stiffness was negatively associated with eGFR change over time (Stiffness × Time interaction β = –0.80, P < 0.0001), a finding that remained significant even when adjusted for biopsy status and baseline variables (Stiffness × Time interaction β = –0.46, P = 0.04). Conversely, the clinical models including “stiffness” showed significantly better fit (P = 0.04) compared with the baseline clinical models without “stiffness.”

Conclusions.
MRE-derived renal stiffness provides important prognostic information regarding renal function loss for patients with allograft dysfunction, over and above what is provided by current clinical variables.
Till death do us part – customer commitment after negative publicity: the role of relational variables and cognitive dissonance
Authors: Banerjee Shubhomoy , Ghosh Abhijit 
Published: May 2022

PurposeThe purpose of this study is to study the impact of relationship marketing orientation (RMO) and relationship quality on customers' commitment and pro-marketer behavior (positive word of mouth and external attribution) after negative brand publicity by using the combined lens of relationship marketing theory and the theory of cognitive dissonance.Design/methodology/approachA survey was conducted among banking customers in India using an online questionnaire. Data were analyzed using structural equation modeling and the bootstrapping procedure using the SPSS process macro.FindingsContrary to conventional wisdom, findings of this study suggest that RMO and relationship quality are positively correlated to commitment even after negative publicity. The path between RMO, relationship quality and pro-provider behavior is found to be mediated by commitment. This indirect path is moderated by customers' cognitive dissonance arising out of the negative publicity.Originality/valueThe study establishes the combined roles of RMO and relationship quality in pre-empting the detrimental effects of negative brand publicity. Further, it establishes interactions of cognitive dissonance with these relationship variables, thereby bringing together literature from relationship marketing theory and cognitive dissonance theory.
The effect of servicescape on place attachment and experience evaluation: the importance of exoticism and authenticity in an ethnic restaurant
Authors: Kim Minjung , Lee Gyumin 
Published: May 2022

Purpose
Under the growing preference for ethnic food and an increase in ethnic restaurants, it is crucial to understand the value of restaurants gaining a competitive edge for their customers. Therefore, this study aims to investigate how exposure to the servicescape affects the formation of emotion and behavior.

Design/methodology/approach
This study is based on online survey results pertaining to the servicescape of ethnic restaurants and diners’ evaluations of their experience. The survey items were developed from previous related literature. For accurate data collection, the survey respondents were limited to consumers who had dined in an ethnic restaurant at least once within the previous six months.

Findings
The results reveal that substantive and communicative servicescape had a positive influence on both exoticism and authenticity; moreover, exoticism positively affected authenticity. In turn, exoticism and authenticity had a positive influence on place attachment. It also appears that place attachment positively affected experience intensification and extension.

Practical implications
The findings of this study are expected to contribute to competitive management strategies to expand ethnic restaurants. Based on the results, managerial strategies will be set up, focusing on which aspects should receive attention to ensure the intensification and extension of diners’ experiences at ethnic restaurants.

Originality/value
There has been very little research on ethnic restaurants in relation to the integrated relationship between servicescape, authenticity, place attachment and postexperience behavior. This study assumes that the overall service experience of customers of ethnic restaurants can be perceived and evaluated based on substantive and communicative servicescape and that such restaurants can benefit by understanding the specific factors that will give them a competitive edge in running their business.
Food vloggers and parasocial interactions: a comparative study of local and foreign food vlogs using the S-O-R paradigm
Authors: Yousaf Salman 
Published: May 2022

Purpose
The purpose of this paper is to use the stimulus-organism-response (S-O-R) paradigm to understand how the source characteristics of the local and foreign food vloggers impact perceptions associated with the consumption setting of food vlogs (FVs), that is, experiential value and authentic value, cultivate the experiences of parasocial interaction (PSI) and how they are channelized into behavioral and attitudinal dispositions of food tourists.

Design/methodology/approach
Following a survey research design, a sample of 418 participants with an interest in food-related touristic journeys was analyzed. Both Pakistani and foreign FVs about Peshawar, a historic city situated on the ancient silk route, were selected for a common reference point.

Findings
The reception of Pakistani and foreign food vloggers differed significantly, implying that source characteristics, especially perceived similarity with the food vlogger, are an essential factor in the case of FVs. FVs’ authentic and experiential values significantly nurtured the experiences of PSI and positively influenced viewers’ evaluation of vlogs. The experiences of PSI cultivated visit intentions towards a destination. However, their relationship with the destination’s food image was not significantly related. The favorable reception of FVs was positively associated with the destination’s food image and visit intentions.

Practical implications
The findings provide tourism and hospitality managers with suggestions on how to appreciate and incorporate the marketability of FVs into their destination marketing campaigns.

Originality/value
This study opens up new avenues of scholarly debate by comparing the local and foreign food vloggers’ source effectiveness in cultivating PSI experiences and resultant attitudinal and behavioral changes. This study adds to the emergent research stream of understanding the food vlogger–viewer relationship through the S-O-R framework.
In the travel bloggers’ wonderland: mechanisms of the blogger – follower relationship in tourism and hospitality management – a systematic literature review
Authors: Maggiore Giulio , Lo Presti Letizia , Orlowski Marissa , Morvillo Alfonso 
Published: May 2022

Purpose
Even if the relationship between travel bloggers and followers has implications for tourists’ decision-making process, the literature does not individuate the main determinants of this relationship. This paper aims to study the drivers and motivations to follow travel bloggers and the main consequences. Moreover, the paper seeks to highlight the metamorphosis of travel bloggers and their role in the tourism industry.

Design/methodology/approach
A systematic literature review was used, and 76 papers were selected. A thematic map of the literature and a summary of key findings are proposed.

Findings
Although authenticity is the main trigger for following travel bloggers, other factors (e.g. transparency and credibility), if lacking, can erode the relationship with followers. Results demonstrate that hygiene factors are important but that the relationship with followers can be compromised if motivational factors are lacking. Loyalty and the continued use of travel blogs are the main consequences of a relationship based on trust, credibility and engagement.

Practical implications
Tourism and hospitality managers must define sophisticated segmentation procedures to select the right travel blogger with which to engage for destination promotions. Travel bloggers must clearly define the role that they want to have in the market if they are to instill loyalty in their followers.

Originality/value
To the best of the authors’ knowledge, this is the first paper that attempts to identify the pillars of the follower–travel blogger relationship in the tourism and hospitality literature.
Solving vehicle routing problem with time windows using metaheuristic approaches
Authors: Aydınalp Zeynep , Özgen Doğan 
Published: May 2022

PurposeDrugs are strategic products with essential functions in human health. An optimum design of the pharmaceutical supply chain is critical to avoid economic damage and adverse effects on human health. The vehicle-routing problem, focused on finding the lowest-cost routes with available vehicles and constraints, such as time constraints and road length, is an important aspect of this. In this paper, the vehicle routing problem (VRP) for a pharmaceutical company in Turkey is discussed.Design/methodology/approachA mixed-integer programming (MIP) model based on the vehicle routing problem with time windows (VRPTW) is presented, aiming to minimize the total route cost with certain constraints. As the model provides an optimum solution for small problem sizes with the GUROBI® solver, for large problem sizes, metaheuristic methods that simulate annealing and adaptive large neighborhood search algorithms are proposed. A real dataset was used to analyze the effectiveness of the metaheuristic algorithms. The proposed simulated annealing (SA) and adaptive large neighborhood search (ALNS) were evaluated and compared against GUROBI® and each other through a set of real problem instances.FindingsThe model is solved optimally for a small-sized dataset with exact algorithms; for solving a larger dataset, however, metaheuristic algorithms require significantly lesser time. For the problem addressed in this study, while the metaheuristic algorithms obtained the optimum solution in less than one minute, the solution in the GUROBI® solver was limited to one hour and three hours, and no solution could be obtained in this time interval.Originality/valueThe VRPTW problem presented in this paper is a real-life problem. The vehicle fleet owned by the factory cannot be transported between certain suppliers, which complicates the solution of the problem.