bluuebunny/crossref_metadata_2025_split huggingface dataset:
Mate choice for major histocompatibility complex (MHC) complementarity in the Yellow-rumped Flycatcher (Ficedula zanthopygia)
Authors: E Mingju , Song Xiaolei , Wang Liufang , Yang Yimo , Wei Xianxiu , Yu Jiangping , Gong Ye , Wang Haitao 
Published: May 2021

AbstractBackgroundGenes of the major histocompatibility complex (MHC) are an important component of the vertebrate immune system and play a significant role in mate choice in animal populations. However, the MHC genetic targets of female mate choice have not been clearly identified, and whether female mate choice is based on neutral genetic characteristics remains an open question. Here, we focus on the effects of morphological traits and genetic similarity among individuals in MHC class IIB (MHC IIB) exon 2 on mating in a sexually dimorphic songbird that exhibits social monogamy with extra-pair paternity (EPP).MethodsWe sequenced 64 parent–offspring triads sampled over a 3-year period using two MHC class II loci to detect disassortative mating in the Yellow-rumped Flycatcher (Ficedula zanthopygia).ResultsWe found that MHC similarity in social pairs was lower than that in random pairs. Extra-pair mate choice according to MHC IIB was observed, in which females’ extra-pair mates had fewer MHC alleles than their within-pair mates, but there was no significant band-sharing between extra-pair sires and potential extra-pair mates. However, the interaction between the MHC diversity of females and that of the social males affected the occurrence of EPP.ConclusionsOur results support the “optimality hypothesis” of MHC-based social and extra-pair choice. Female choice probably maintains a certain level of MHC diversity in offspring in the Yellow-rumped Flycatcher.
Adding aprepitant to palonosetron does not decrease carboplatin-induced nausea and vomiting in patients with gynecologic cancer
Authors: Watanabe Yuko , Saito Yoshitaka , Mitamura Takashi , Takekuma Yoh , Sugawara Mitsuru 
Published: May 2021

Abstract
Background
Recently, aprepitant has been recommended in carboplatin-based regimens, but there are limited reports on the efficacy of administering aprepitant, palonosetron, and dexamethasone (DEX) in carboplatin-containing regimens. Moreover, because aprepitant is an expensive drug, confirming its effectiveness is very important from the medical cost perspective. In this study, we examined the efficacy of prophylactically administered aprepitant, palonosetron and DEX, in paclitaxel and carboplatin (TC) combination chemotherapy.

Methods
Patients with gynecologic cancer who were treated with paclitaxel (175 mg/m2) and carboplatin (area under the curve, AUC = 5–6) combination chemotherapy were retrospectively evaluated. The complete response (CR) rate, severity of nausea, and incidence of anorexia in the first course were compared between patients who did not receive aprepitant (control group) and those who received (aprepitant group).

Results
The 106 patients were divided into two groups, consisting of 52 and 54 the control and aprepitant groups, respectively, and the patient background showed no significant difference between both groups. The CR rate of the overall phase between the control and aprepitant groups was 73.1 vs. 74.1%, that in the acute phase was 98.1 vs. 100%, and in the delayed phase was 75.0 vs. 74.1%, respectively, without any significant difference. The severity of nausea and incidence of anorexia were also not significantly different between both groups.

Conclusions
The results of the study suggest that adding aprepitant to palonosetron and DEX does not prevent carboplatin-induced nausea and vomiting in gynecologic cancer patients. Therefore, adding aprepitant to palonosetron does not decrease carboplatin-induced nausea and vomiting in patients with gynecologic cancer.
A feasibility hybrid II randomised controlled trial of volunteer ‘Health Champions’ supporting people with serious mental illness manage their physical health: study protocol
Authors: Williams Julie , Fairbairn Elliann , McGrath Ray , Bakolis Ioannis , Healey Andy , Akpan Ubong , Mdudu Isabel , Gaughran Fiona , Sadler Euan , Khadjesari Zarnie , Lillywhite Kate , Sevdalis Nick 
Published: May 2021

Abstract
Background
People with serious mental illnesses (SMI) such as schizophrenia often also have physical health illnesses and interventions are needed to address the resultant multimorbidity and reduced life expectancy. Research has shown that volunteers can support people with SMI. This protocol describes a feasibility randomised controlled trial (RCT) of a novel intervention involving volunteer ‘Health Champions’ supporting people with SMI to manage and improve their physical health.

Methods
This is a feasibility hybrid II randomised effectiveness-implementation controlled trial. The intervention involves training volunteers to be ‘Health Champions’ to support individual people with SMI using mental health services. This face-to-face or remote support will take place weekly and last for up to 9 months following initial introduction. This study will recruit 120 participants to compare Health Champions to treatment as usual for people with SMI using secondary community mental health services in South London, UK. We will measure the clinical and cost effectiveness including quality of life. We will measure the implementation outcomes of acceptability, feasibility, appropriateness, fidelity, barriers and enablers, unintended consequences, adoption and sustainability.

Discussion
There is a need for interventions to support people with SMI with their physical health. If this feasibility trial is successful, a definitive trial will follow to fully evaluate the clinical, cost and implementation effectiveness of Health Champions supporting people with SMI.

Trial registration
ClinicalTrials.gov, registration no: NCT04124744.
Brain stimulation in attention deficits after traumatic brain injury: a literature review and feasibility study
Authors: Boissonnault Ève , Higgins Johanne , LaGarde Geneviève , Barthélemy Dorothy , Lamarre Céline , H. Dagher Jehane 
Published: May 2021

Abstract
Background
After a traumatic brain injury, disturbances in the attentional processes have a direct negative effect on functional recovery and on return to complex activities. To date, there is no good attention remediation treatment available. The primary objective of this review and pilot study is to provide an overview of the research evidence and to evaluate the feasibility of implementing a tDCS protocol to improve attention disorders in patients with mild complicated to severe subacute TBI, hospitalized in an inpatient rehabilitation facility. Our secondary objective is to extract preliminary data and observational information on participants’ response to treatment.

Methods
Participants were recruited from a consecutive series of patients admitted to the TBI unit of a subspecialized regional rehabilitation center. They received a 20-min tDCS stimulation 3 times a week for 3 weeks. A neuropsychological evaluation was performed before and after the intervention. We collected participants’ sociodemographic and clinical characteristics as well as information about satisfaction, tolerability, and adverse effects.

Results
One hundred sixty-four patients were admitted between September 2018 and January 2020. One hundred fifty-eight were excluded, and 6 patients with presumed attentional deficits were enrolled. None completed the protocol as intended. No major side effects occurred.

Conclusion
Non-invasive brain neurostimulation is promising to enhance attention deficits in patients with TBI. Implementation of a tDCS protocol to fulfill this purpose in an intensive inpatient rehabilitation center has its limitations. We made recommendations to facilitate the implementation of similar projects in the future.

Trial registration
ISRCTN, ISRCTN55243064. Registered 14 October 2020—retrospectively registered.
A qualitative study exploring barriers to adequate uptake of antenatal care in pre-conflict Syria: low cost interventions are needed to address disparities in antenatal care
Authors: Mourtada Rima , Bashour Hyam , Houben Fiona 
Published: May 2021

AbstractBackgroundSyria has made progress in reducing maternal mortality and morbidity before the conflict in 2011. Despite the improvement in antenatal care (ANC) coverage and patterns of use, analyses of national surveys demonstrated wide regional variations in uptake, timing and number of visits even after controlling for women’s socio-demographic characteristics. This study compares two governorates: Latakia, where uptake of ANC was high and Aleppo, where uptake of ANC was low to highlight the barriers to women’s adequate uptake of ANC that existed in Syria pre-conflict.MethodsThis qualitative study carried out 30 semi-structured interviews with (18–45-year-old) pregnant women from Aleppo and Latakia (recruited purposively from different types of health facilities in rural and urban areas), and 15 observation sessions at health facilities. Transcripts and fieldnotes were analyzed using the Framework Method with attention to the dimensions of availability, accessibility and acceptability of services.ResultsInadequate uptake of ANC in Aleppo included not attending ANC, seeking care with providers who are not trained to provide ANC or discontinuing care. Three themes explained the regional disparities in the uptake of ANC in Aleppo and Latakia: women’s assessment of their health status and reasoning of causes of ill health in pregnancy; women’s evaluation of the risks of seeking ANC; and women’s appraisal of the value of different types of service providers. Poor experiences at public health facilities were reported by women in Aleppo but not by women in Latakia. Evaluations of ANC services were connected with the availability, accessibility (geographical and financial) and acceptability of ANC services, however, women’s views were shaped by the knowledge and prevailing opinions in their families and community.ConclusionsFindings are utilized to discuss low-cost interventions addressing the disparities in ANC uptake. Interventions should aim to enable vulnerable women to make informed decisions focusing on regions of low uptake. Women’s groups that foster education and empowerment, which have been effective in other low resource settings, could be of value in Syria. Increased use of mobile phones and social media platforms suggests mobile health technologies (mHealth) may present efficient platforms to deliver these interventions.
More than a method: trusting relationships, productive tensions, and two-way learning as mechanisms of authentic co-production
Authors: Knowles Sarah E. , Allen Dawn , Donnelly Ailsa , Flynn Jackie , Gallacher Kay , Lewis Annmarie , McCorkle Grace , Mistry Manoj , Walkington Pat , Drinkwater Jess 
Published: May 2021

Abstract
Background
Knowledge mobilisation requires the effective elicitation and blending of different types of knowledge or ways of knowing, to produce hybrid knowledge outputs that are valuable to both knowledge producers (researchers) and knowledge users (health care stakeholders). Patients and service users are a neglected user group, and there is a need for transparent reporting and critical review of methods used to co-produce knowledge with patients. This study aimed to explore the potential of participatory codesign methods as a mechanism of supporting knowledge sharing, and to evaluate this from the perspective of both researchers and patients.

Methods
A knowledge mobilisation research project using participatory codesign workshops to explore patient involvement in using health data to improve services. To evaluate involvement in the project, multiple qualitative data sources were collected throughout, including a survey informed by the Generic Learning Outcomes framework, an evaluation focus group, and field notes. Analysis was a collective dialogic reflection on project processes and impacts, including comparing and contrasting the key issues from the researcher and contributor perspectives.

Results
Authentic involvement was seen as the result of “space to talk” and “space to change”. "Space to talk" refers to creating space for shared dialogue, including space for tension and disagreement, and recognising contributor and researcher expertise as equally valuable to the discussion. ‘Space to change’ refers to space to adapt in response to contributor feedback. These were partly facilitated by the use of codesign methods which emphasise visual and iterative working, but contributors emphasised that relational openness was more crucial, and that this needed to apply to the study overall (specifically, how contributors were reimbursed as a demonstration of how their input was valued) to build trust, not just to processes within the workshops.

Conclusions
Specific methods used within involvement are only one component of effective involvement practice. The relationship between researcher and contributors, and particularly researcher willingness to change their approach in response to feedback, were considered most important by contributors. Productive tension was emphasised as a key mechanism in leading to genuinely hybrid outputs that combined contributor insight and experience with academic knowledge and understanding.
Is socio-demographic status, body mass index, and consumption of food away from home associated with high sodium intake among adults in Malaysia?: findings from the Malaysian Community Salt Survey (MyCoSS)
Authors: Salleh Ruhaya , Ganapathy Shubash Shander , Ibrahim Wong Norazizah , Cheong Siew Man , Ahmad Mohamad Hasnan , Palaniveloo Lalitha , Othman Fatimah , Baharudin Azli , Megat Radzi Megat Rusydi , Selamat Rusidah , Abd. Aziz Nur Shahida , Ambak Rashidah , Aris Tahir 
Published: May 2021

Abstract
Background
Studies have shown that having away from home meals contributes to high sodium intake among young people and those who lived in urban areas. This study aimed to determine the association between dietary sodium intake, body mass index, and away from home meal consumption behaviour among Malaysian adults.

Methods
MyCoSS was a cross-sectional household survey involving 1440 adults age 18 years and above. This study utilized stratified cluster sampling to obtain a nationally representative sample. Data was collected between October 2017 and March 2018. Socio-demographic information, dietary assessment using food frequency questionnaire (FFQ), and away from home meal consumption were assessed through a face-to-face interview by trained health personnel. Descriptive analysis and logistic regression were applied to identify the association of socioeconomic status and away from home meal consumption with dietary sodium intake.

Results
A total of 1032 participants completed the FFQ, with a mean age of 48.8 + 15.6 years. Based on the FFQ, slightly over half of the participants (52.1%) had high sodium intake. Results showed that 43.6% of participants consumed at least one to two away from home meals per day, while 20.8% of them had their three main meals away from home. Participants aged less than 30 years old were the strongest predictor to consume more sodium (adjusted OR: 3.83; 95%CI: 2.23, 6.58) while those of Indian ethnicity had significantly lower sodium intake. Surprisingly, having three away from home meals per day was not associated with high dietary sodium intake, although a significant association (crude OR; 1.67, 95% CI: 1.19, 2.35) was found in the simple logistic regression. Obese participants were less likely to have high dietary sodium intake compared with the normal BMI participants in the final model.

Conclusion
Over half of the participants consumed sodium more than the recommended daily intake, especially those who consumed three away from home meals. However, there was no significant association between high sodium intake and having three away from home meals per day. The promotion of healthy cooking methods among the public must continue to be emphasized to reduce the dietary sodium intake among Malaysian adults.
Pain and fatigue are predictors of quality of life in primary Sjögren’s syndrome
Authors: Dias Laiza Hombre , Miyamoto Samira Tatiyama , Giovelli Raquel Altoé , de Magalhães Caerê Iamonde Maciel , Valim Valeria 
Published: May 2021

Abstract
Background
Few studies have evaluated the relation of quality of life (QoL) with symptoms and disease activity in primary Sjögren’s syndrome (pSS). There is also scant information on the predictors of QoL in this population. The aim of this study was to assess QoL in patients with pSS and to investigate their possible predictors.

Methods
In a cross-sectional study, 77 patients with pSS were evaluated using the following questionnaires: Functional Assessment of Chronic Illness Therapy Fatigue Subscale (FACIT-Fatigue), EULAR Sjögren’s Syndrome Patient Reported Index (ESSPRI), EULAR Sjögren’s Syndrome Disease Activity Index (ESSDAI), Short Form-36 Health Survey (SF-36) and World Health Organization Quality of Life Assessment (WHOQOL-BREF). Seventy-seven healthy controls responded to the SF-36 and WHOQOL-BREF. The Mann-Whitney test, t-test, Pearson and Spearman correlation, and multiple regression analysis were used in the statistical analysis.

Results
Patients with pSS and healthy controls were matched by gender and age. The mean scores for the ESSDAI, ESSPRI and FACIT-Fatigue were 3.34 ± 4.61, 6.58 ± 2.29 and 26.17 ± 11.02, respectively. Patients had a lower employment rate (36.4% versus 62.3%, p < 0.01) and higher work disability (10.4% versus 1.3%, p < 0.01). SF-36 and WHOQOL-BREF values were lower in patients with pSS (p < 0.001), except in the WHOQOL-BREF environment domain. Pain (ESSPRI), fatigue (FACIT-Fatigue), antinuclear antibody (ANA), anti-Ro-SSA and economic class (Brazilian Economic Classification Criteria - CCEB) were independent predictors of QoL.

Conclusions
The main predictors of poor QoL in patients with pSS were pain and fatigue, and these symptoms had an impact regardless of disease activity, age, schooling, marital status, work disability and fibromyalgia.
The genus Arthrinium (Ascomycota, Sordariomycetes, Apiosporaceae) from marine habitats from Korea, with eight new species
Authors: Kwon Sun Lul , Park Myung Soo , Jang Seokyoon , Lee Young Min , Heo Young Mok , Hong Joo-Hyun , Lee Hanbyul , Jang Yeongseon , Park Ji-Hyun , Kim Changmu , Kim Gyu-Hyeok , Lim Young Woon , Kim Jae-Jin 
Published: May 2021

AbstractSpecies of Arthrinium are well-known plant pathogens, endophytes, or saprobes found in various terrestrial habitats. Although several species have been isolated from marine environments and their remarkable biological activities have been reported, marine Arthrinium species remain poorly understood. In this study, the diversity of this group was evaluated based on material from Korea, using morphological characterization and molecular analyses with the internal transcribed spacer (ITS) region, β-tubulin (TUB), and translation elongation factor 1-alpha (TEF). A total of 41 Arthrinium strains were isolated from eight coastal sites which represented 14 species. Eight of these are described as new to science with detailed descriptions.
Interactive and Participatory Audit and Feedback (IPAF): theory-based development and multi-site implementation outcomes with specialty clinic staff
Authors: Ramly Edmond , Lauver Diane R. , Gilmore-Bykovskyi Andrea , Bartels Christie M. 
Published: May 2021

Abstract
Background
Theory-based implementation strategies, such as audit and feedback (A&F), can improve the adoption of evidence-based practices. However, few strategies have been developed and tested to meet the needs of specialty clinics. In particular, frontline staff can execute cardiovascular disease (CVD) risk reduction protocols, but A&F strategies to support them are not well examined. Our objective was to develop and evaluate a theory-based approach to A&F, Interactive and Participatory A&F (IPAF).

Methods
We developed IPAF informed by two complementary theories, self-regulation theory (SRT) and self-determination theory (SDT). IPAF applies concepts from these theories to inform (1) what to address with staff to improve rates of best practices (SRT) and (2) how to interact with staff to improve behaviors aligned with best practices (SDT). We promoted IPAF fidelity by developing a semi-structured guide to facilitate staff discussion of target behaviors, perceived barriers, goals, and action plans. We evaluated IPAF in the context of eight quasi-experimental implementations in specialty clinics across two health systems. Following a hybrid type 2 effectiveness-implementation design, we reported intervention outcomes for CVD risk reduction elsewhere. This paper reports implementation outcomes associated with IPAF, focusing on feasibility, appropriateness, acceptability, fidelity, and adoption. We evaluated implementation outcomes using mixed-methods data including electronic health record (EHR) data, team records, and staff questionnaire responses.

Results
Eighteen staff participated in 99 monthly, individual, synchronous (face-to-face or phone) IPAF sessions during the first 6 months of implementation. Subsequently, we provided over 375 monthly feedback emails. Feasibility data revealed high staff attendance (90–93%) and engagement in IPAF sessions. Staff highly rated questionnaire items about IPAF acceptability. Team records and staff responses demonstrated fidelity of IPAF delivery and receipt. Adoption of target behaviors increased significantly (all P values < 0.05), and adoption or behaviors were maintained for over 24 months.

Conclusions
We developed and evaluated a theory-based approach to A&F with frontline staff in specialty clinics to improve the implementation of evidence-based interventions. The findings support feasibility, appropriateness, acceptability, and fidelity of IPAF, and staff adoption and maintenance of target behaviors. By evaluating multi-site implementation outcomes, we extended prior research on clinic protocols and A&F beyond primary care settings and providers.
Psycho-communicative interruptions in hearing-impaired Egyptian Arabic-speaking children
Authors: Desoky Hany , Raaft Omnia , Azab Safinaz Nagib 
Published: May 2021

AbstractBackgroundHearing is critical for normal development and acquisition of language and speech, and hearing impairment exists when there is diminished sensitivity to the sounds normally heard. Several studies have suggested that one out of every two to three school-aged children with any degree of hearing impairment have academic, social, and behavioral difficulties. Purpose: to compare the degree of hearing loss regarding the psychological profile: behavioral, social, emotional, and cognition of hearing-impaired children, and then correlate this profile to language scale.ResultsHearing-impaired children showed more language, emotion, and behavioral difficulties and spent less time communicating than children with normal hearing. The lowest academic, social, and behavioral scores were in severe hearing-impaired group than in the other two groups.ConclusionEven slight/mild hearing impairment can result in negative consequences in the psychological profile, behavioral, social, and emotional, and there is significant relationship between delayed language, anxiety, and child behavior problems. Without appropriate interventions, these children are at risk of developing mental health disorders.