bluuebunny/crossref_metadata_2025_split huggingface dataset:
Crowdsourcing the Perception of the Bicoronal Scar in Open Cranial Vault Reconstruction
Authors: Roy Tulsi , Chavez Julia , Cho David , Sobota Rafal , Reid Russell R. 
Published: April 2022

Purpose: Within open cranial vault reconstruction (CVR) for craniosynostosis, efforts have been directed at minimizing the bicoronal scar, which contributes to increased patient stigmatization and decreased parental satisfaction. To understand these esthetic considerations across multiple centers, we evaluated demographic and clinical determinants of patient scar self-consciousness, parental scar satisfaction, and parental satisfaction with their children’s overall medical and surgical care. Methods: A 25-item questionnaire was distributed within an 18 500-member craniosynostosis parental online support group. Parents were asked to grade patient scar self-consciousness, parental scar satisfaction, and parental satisfaction with their children’s overall care on a 10-point Likert scale. A t-test and linear regression were performed for binary and continuous variables. Results: Of 838 responses, 516 met inclusion criteria. 32% of patients had visible scar alopecia and 25% of respondents reported their child’s hair is deliberately styled to disguise the scar. 2% of patients underwent scar revision. Older age, complications, ongoing symptoms, and increased number of surgeries were negatively associated with parental scar satisfaction, patient self-consciousness, and parental satisfaction with overall management. Ethnicity and hair texture were not associated with patient self-consciousness or parental satisfaction with care. Incision type (zig-zag/wavy compared to straight bicoronal incisions) showed no significant difference in subjective outcomes measures or rates of external stigmatizing behavior between the 2 groups. Conclusions: Bicoronal scarring has complex and multifaceted psychosocial effects. Advanced age, complications, ongoing symptoms, and increased number of surgeries are key determinants of patient and parent satisfaction, though parental esthetic satisfaction may be more sensitive to external stigmatizing behavior. This study calls for a reappraisal of conventional teaching regarding the impact of incision design. While craniofacial morphology, neurological development, and social functioning may be more foundational to overall patient and parent satisfaction, the esthetic value of the bicoronal scar should not be undervalued.
A Technique for Bulk Adipofascial Free Tissue Reconstruction of a Recurrent Pharyngoesophageal Injury in the Setting of Failed Anterior Cervical Hardware
Authors: Shah Shreni N. , Khan Mahnoor , Sharma Abhay , Padhya Tapan A. , Mifsud Matthew J. 
Published: April 2022

Study Design Technical Note Objective Pharyngoesophageal injury in the setting of previous anterior cervical discectomy and fusion (ACDF) is a devastating complication with no standard corrective treatment protocol. Reconstruction can thus be a complex endeavour often leading to treatment failure, recurrent pharyngoesophageal fistula and need for multiple surgical procedures. The authors present our novel approach to free tissue reconstruction of these injuries. Methods We utilized a bulk adipofascial flap to completely obliterate the retropharyngeal space and correct the pharyngoesophageal defect. Results An adipofascial flap facilitates complete separation of the injured pharyngeal/oesophageal mucosa form the cervical spine and any retained hardware. Conclusions In our hands, this technique has allowed successful repair of complex pharyngoesophageal injuries after previous ACDF procedures which includes resumption of normal oral intake.
Cardiac consequences of intermittent hypoxia: a matter of dose? A systematic review and meta-analysis in rodents
Authors: Belaidi Elise , Khouri Charles , Harki Olfa , Baillieul Sébastien , Faury Gilles , Briançon-Marjollet Anne , Pépin Jean-Louis , Arnaud Claire 
Published: April 2022

AimIntermittent hypoxia (IH) is considered to be a major contributor to obstructive sleep apnoea-related cardiovascular consequences. The present meta-analysis aimed to assess the effects of IH on cardiac remodelling, function and infarct size after myocardial ischaemia across different rodent species and IH severities.Methods and resultsRelevant articles from PubMed, Embase and Web of Science were screened. We performed a random effect meta-analysis to assess the effect of IH on myocardium in rodents by using standardised mean difference (SMD). Studies using rodents exposed to IH and outcomes related to cardiac remodelling, contractile function and response to myocardial ischaemia–reperfusion were included. 5217 articles were screened and 92 were included, demonstrating that IH exposure induced cardiac remodelling, characterised by cardiomyocyte hypertrophy (cross-sectional area: SMD=2.90, CI (0.82–4.98), I2=94.2%), left ventricular (LV) dilation (LV diameter: SMD=0.64, CI (0.18–1.10), I2=88.04%), interstitial fibrosis (SMD=5.37, CI (3.22–7.53), I2=94.8) and apoptosis (terminal deoxynucleotidyl transferase dUTP nick end labelling: SMD=6.70, CI (2.96–10.44), I2=95.9). These structural changes were accompanied by a decrease in LV ejection fraction (SMD=−1.82, CI (−2.52–−1.12), I2=94.22%). Importantly, most of the utilised IH protocols mimicked extremely severe hypoxic disease. Concerning infarct size, meta-regression analyses highlighted an ambivalent role of IH, depending on its severity. Indeed, IH exposure with inspiratory oxygen fraction (FIO2) <7% was associated with an increase in infarct size, whereas a reduced infarct size was reported forFIO2levels above 10%. Heterogeneity between studies, small study effect and poor reporting of methods in included articles limited the robustness of the meta-analysis findings.ConclusionThis meta-analysis demonstrated that severe IH systematically induces cardiac remodelling and contractile dysfunction in rodents, which might trigger or aggravate chronic heart failure. Interestingly, this meta-analysis showed that, depending on stimulus severity, IH exhibits both protective and aggravating effects on infarct size after experimental ischaemia–reperfusion procedures.
Sequencing the organelle genomes of Bougainvillea spectabilis and Mirabilis jalapa (Nyctaginaceae)
Authors: Yuan Fang , Lan Xiaozhong 
Published: April 2022

Abstract
Objectives
Mirabilis jalapa L. and Bougainvillea spectabilis are two Mirabilis species known for their ornamental and pharmaceutical values. The organelle genomes are highly conserved with a rapid evolution rate making them suitable for evolutionary studies. Therefore, mitochondrial and chloroplast genomes of B. spectabilis and M. jalapa were sequenced to understand their evolutionary relationship with other angiosperms.

Data description
Here, we report the complete mitochondrial genomes of B. spectabilis and M. jalapa (343,746 bp and 267,334 bp, respectively) and chloroplast genomes of B. spectabilis (154,520 bp) and M. jalapa (154,532 bp) obtained from Illumina NovaSeq. The mitochondrial genomes of B. spectabilis and M. jalapa consisted of 70 and 72 genes, respectively. Likewise, the chloroplast genomes of B. spectabilis and M. jalapa contained 131 and 132 genes, respectively. The generated genomic data will be useful for molecular characterization and evolutionary studies.
Nucleosome positioning based on DNA sequence embedding and deep learning
Authors: Han Guo-Sheng , Li Qi , Li Ying 
Published: April 2022

AbstractBackgroundNucleosome positioning is the precise determination of the location of nucleosomes on DNA sequence. With the continuous advancement of biotechnology and computer technology, biological data is showing explosive growth. It is of practical significance to develop an efficient nucleosome positioning algorithm. Indeed, convolutional neural networks (CNN) can capture local features in DNA sequences, but ignore the order of bases. While the bidirectional recurrent neural network can make up for CNN's shortcomings in this regard and extract the long-term dependent features of DNA sequence.ResultsIn this work, we use word vectors to represent DNA sequences and propose three new deep learning models for nucleosome positioning, and the integrative model NP_CBiR reaches a better prediction performance. The overall accuracies of NP_CBiR on H. sapiens, C. elegans, and D. melanogaster datasets are 86.18%, 89.39%, and 85.55% respectively.ConclusionsBenefited by different network structures, NP_CBiR can effectively extract local features and bases order features of DNA sequences, thus can be considered as a complementary tool for nucleosome positioning.
Comparisons of six endoscopy independent scoring systems for the prediction of clinical outcomes for elderly and younger patients with upper gastrointestinal bleeding
Authors: Li Yajie , Lu Qin , Song Mingyang , Wu Kexuan , Ou Xilong 
Published: April 2022

Abstract
Objectives
To compare the predictive ability of six pre-endoscopic scoring systems (ABC, AIMS65, GBS, MAP(ASH), pRS, and T-score) for outcomes of upper gastrointestinal bleeding (UGIB) in elderly and younger patients.

Methods
A retrospective study of 1260 patients, including 530 elderly patients (age $$\ge$$
≥
65) and 730 younger patients (age < 65) presenting with UGIB, was performed at Zhongda Hospital Southeast University, from January 2015 to December 2020. Six scoring systems were used.

Results
ABC had the largest areas under the curve (AUCs) of 0.827 (0.792–0.858), and 0.958 (0.929–0.987) for elderly and younger groups for predicting mortality respectively. The differences of the AUCs for predicting the outcome of mortality and rebleeding between the two groups were significant for ABC and pRS (p < 0.01). For intervention prediction, significant differences were observed only for pRS [AUC 0.623 (0.578–0.669) vs. 0.699 (0.646–0.752)] (p < 0.05) between the two groups. For intensive care unit (ICU) admission, the AUC for MAP (ASH) [0.791 (0.718–0.865) vs. 0.891 (0.831–0.950)] and pRS [0.610 (0.514–0.706) vs. 0.891 (0.699–0.865)] were more effective for the younger group (p < 0.05 and p < 0.01, respectively). For comparison of scoring systems in the same cohort, ABC was significantly higher than pRS: AUC 0.710 (0.699–0.853, p < 0.05) and T-score 0.670 (0.628–0.710, p < 0.01) for predicting mortality in the elderly group. In the younger group, ABC was significantly higher than GBS and T-score (p < 0.01). MAP(ASH) performs the best in predicting intervention in both groups.

Conclusions
ABC and pRS are more accurate for predicting mortality and rebleeding in the younger cohort, and pRS may not be suitable for elderly patients. There was no difference between the two study populations for GBS, AIMS65, and T-score. Except for ICU admission, MAP(ASH) showed fair accuracy for both cohorts.
Improvement in prescriptions while maintaining overall health outcomes: a prospective observational study conducted in Japanese facilities for older people
Authors: Ashizawa Takumi , Mishina Sari , Igarashi Ataru , Kobayashi Tsukasa , Takase Yoshimasa , Ikeda Shunya 
Published: April 2022

Abstract
Background
Improvements in the use of polypharmacy or potentially inappropriate medication (PIM) may reduce medication costs in Japan. We aimed to evaluate the impact of improvement in prescription on both overall health outcomes and medication costs in Japanese facilities for older people.

Methods
Residents in Japanese facilities for older people between March 2019 and March 2020 were included in this study. The following five indices were used to evaluate overall health outcomes: EuroQoL-5D-5L, Barthel Index, Mini Mental State Examination, Dementia Behaviour Disturbance Scale, and Vitality Index. The team, which consisted of one physician and several pharmacists, suggested improved prescriptions for the attending physicians of the participants. The impact of improvement in prescriptions on the health outcomes score, medication costs, and the number of medications were evaluated through two comparison groups: those whose number of medications decreased (decrement group, DG) and those whose medications did not (not decrement group, NDG); those prescribed PIMs in March 2019 and those not prescribed PIMs in March 2020 (improvement group, IG) and those prescribed PIMs both in March 2019 and March 2020 (not improvement group, NIG). In both comparison groups, propensity score matching was performed to balance demographics, and all health outcome scores, medication costs, and the number of medications in March 2020 were assessed using a t-test. Statistical significance was set at a p-value of < 0.05.

Results
Eight-hundred-and-ninety-one participants (75.5% women, 86.2 ± 7.9 years old) were enrolled. After matching, in the comparison between the DG (N = 232, 77.2%, 85.7 ± 8.5) and NDG (N = 232, 78.5%, 86.0 ± 3.1), changes in the health outcomes score were nonsignificant. However, the medication costs and the number of medications significantly decreased. After matching, in the comparison between IG (N = 141, 75.2%, 86.7 ± 8.1) and NIG (N = 273, 74.2%, 86.2 ± 8.3), changes in health outcome scores and medication costs were not significant. However, the number of medications significantly decreased.

Conclusions
Improvements in prescriptions did not adversely affect the overall health outcomes. However, it impacted medication costs and the number of medications. Improvement in prescriptions could decrease medication costs while maintaining overall health outcomes.
Volunteer participation differentially moderates the association between insomnia and poor subjective well-being in community-dwelling older adults: the Yilan study, Taiwan
Authors: Wang Yu-Ting , Hsu Nai-Wei , Lin Yen-Huai , Chang Hsiao-Ting , Chou Pesus , Chen Hsi-Chung 
Published: April 2022

Abstract
Objectives
We aimed to elucidate the moderating effect of volunteer participation on the association between insomnia and subjective well-being.

Methods
This was a community-based, cross-sectional study that targeted community-dwelling older adults aged ≥ 65 years in Yilan city, Taiwan. Whether individuals had volunteered in the past month was asked. Insomnia was measured using the Athens Insomnia Scale-5. Subjective well-being was evaluated using self-rated health, self-rated happiness, the physical component summary (PCS), and the mental component summary (MCS) of Short-form 12. Interaction terms between volunteer participation and insomnia were examined to test the moderating effect of volunteer participation on subjective well-being.

Results
In total, 3,875 participants were included in the study. After controlling for confounders, older adults with insomnia were more likely to have poor subjective well-being, except with respect to PCS. By contrast, volunteering was associated with a low risk of association between self-rated health and happiness. The interaction terms for volunteering with self-rated happiness (p = 0.03) and the MCS (p = 0.02) were significant. The association between insomnia and poor self-rated happiness among volunteers (odds ratio [OR] = 3.91, 95% confidence interval [CI] = 1.85–8.28) was significantly stronger than that in non-volunteers (OR = 1.48, 95% CI = 1.18–1.86). However, insomnia was linked with poor MCS in non-volunteers (OR = 1.53, 95% CI = 1.21–1.94), but not in volunteers (OR = 0.64, 95% CI = 0.27–1.50).

Discussion
Volunteer participation moderated the association between insomnia and subjective well-being; specifically, volunteering strengthened the association between insomnia and poor self-rated happiness but mitigated the relationship between insomnia and poor MCS.
Diagnosis of Coxiella burnetii infection via metagenomic next-generation sequencing: a case report
Authors: Zhang Jingjia , Hao Yan , Wang Zhi , Yang Qiwen 
Published: April 2022

Abstract
Background
Coxiella burnetii, the etiologic agent of Q fever, is mainly responsible for endocardite. But there are only a few cases of Coxiella burnetii-caused wound infection have been published, because the pathogen is very difficult to isolate using conventional culture methods.

Case presentations
A 76-year-old man, underwent endovascular repair of ruptured left iliac aneurysm plus abdominal aortic aneurysm under general anesthesia in 2018. Left iliac fossa mass resection was performed in 2020. After operation, the wound in the left iliac fossa was repeatedly ruptured and not healing. We used the wound tissue to perform the Metagenomics next-generation sequencing (mNGS), Coxiella burnetii was detected. Sanger sequencing and serologic verification of Coxiella burnetii all showed positive results.

Conclusions
This study proved that mNGS was an effective method to detect clinically unexplained infections, and showed the ability of pathogen identification with high sensitivity and accuracy.
Polish attitudes towards unspecified kidney donation: a cross-sectional study
Authors: Kurleto Paulina , Tomaszek Lucyna , Milaniak Irena , Bramstedt Katrina A. 
Published: April 2022

Abstract
Background
Chronic kidney disease effects about 4.2 million people in Poland, yet Polish organ donation research is rare. In addition, compared to other countries in the world, Poland has a relatively low living donation rate. Still, little is known about how Poles would react to the possibility of living kidney donation to strangers. A study was conducted to examine public opinion about living kidney donation, as well as their knowledge about it, willingness to donate to a stranger, and support for a possible expansion of existing Polish organ donation legislation to include living donation to strangers.

Methods
A self-report questionnaire, which included a socio-demographic datasheet (9 questions), 16 questions about attitudes towards living donation, and 1 question about knowledge concerning transplantation law was sent to the respondents from December 2020 – February 2021. Logistic regression was used to assess factors affecting the support of the legalization of unspecified kidney donation amongst the participants.

Results
More than sixty percent (62.1) of respondents supported legalization of unspecified living kidney donation. Such legalization would be accepted by people who accept a choice of a family member to donate a kidney to a stranger (OR = 3.50; Cl 95%: 1.49 to 4.85), who think bone-marrow transplant is safe (OR = 2.65; Cl 95%: 1.80 to 3.91), recognize the benefit of carrying out tests before donating a kidney (OR = 2.56; Cl 95%: 1.79 to 3.69), would agree to receive a kidney from another person (OR = 2.24; Cl 95%: 2.53 to 3.13), or would agree to donate organs after death (OR = 2.06; Cl 95%: 1.45 to 2.95). However, support for unspecified living kidney donation would not be given by respondents fearing the risk of organ trafficking (OR = 0.54; Cl 95%: 0.38 to 0.79).

Conclusions
In Poland there is strong support for legalization of unspecified living kidney donation. It is vital that future legislation define organ trafficking as a crime with serious punishment so that legal unspecified living kidney donation is not hindered.

Trial registration
The study was registered with ClinicalTrials.gov (ID: NCT04789122) on 08/03/2021.
Potential determinant factors of under-five mortality in the Amhara region of Ethiopia
Authors: Tibebu Nigusie Selomon , Emiru Tigabu Desie , Tiruneh Chalie Marew , Nigat Adane Birhanu , Abate Moges wubneh , Getu Bisrat Dessie , Mekonnen Amsalu Belete 
Published: April 2022

Abstract
Background
Even though child mortality decreased greatly (44%, since 1990), children in developing countries are eight times more likely to die before they attain their five years birthday. When comparing under-five mortality around the world, the African including Ethiopia and Southeast Asian regions showed an uneven child death rate. Therefore, this study was aimed to identify the potential determinant factors of under-five mortality in the Amhara regional state of Ethiopia.

Methods
Statistics from a national representative cross-sectional survey of the Ethiopian Demographic and Health Survey (EDHS) of the year 2016 were used. Data was collected from the population of all under-five children in randomly selected enumeration areas of the Amhara region of Ethiopia. To investigate the relationship between the dependent variable (under-five mortality) and various independent factors, inferential statistics such as binary logistic regression and multiple logistic regressions were used. In multivariable analysis, statistically significant variables in binary logistic regression analysis, i.e. (p-value 0.250), were entered, and P-value 0.050 was considered significant at 95% CI.

Results
The survey was included 977 children under the age of five and more than half of children in the family (68%) were ≤ 4. The findings showed that children whose mothers had no formal education were 2.59 times more likely to die than children whose mothers had formal education [AOR: 2.59(1.12–5.99)]. Similarly, children who did not receive breastfeeding from their mothers were 3.61 times more likely to die than children who received breastfeeding from their mothers [AOR: 3.61(1.83–6.19)].

Conclusion and Recommendation
The number of children in the family, as well as the mother’s educational status and current breastfeeding status, were all found to be important factors in under-five mortality in the study area. As a result, the potential determinants of under-five mortality should be addressed as part of a program targeted at lowering childhood mortality.
Incidence of acute otitis media in children < 16 years old in Germany during 2014–2019
Authors: Hu Tianyan , Podmore Bélène , Barnett Rosemarie , Beier Dominik , Galetzka Wolfgang , Qizilbash Nawab , Haeckl Dennis , Weaver Jessica , Boellinger Timo , Mihm Sarah , Petigara Tanaz 
Published: April 2022

Abstract
Background
Acute otitis media (AOM) remains a common infection in children despite the introduction of pneumococcal conjugate vaccines. This study estimated AOM incidence rates (IRs) over time in children < 16 years old in Germany following PCV13 introduction.

Methods
AOM episodes were identified in the InGef healthcare claims database from 2014–2019 in children aged < 16 years. Each AOM episode was classified as either simple or recurrent. Recurrent AOM was defined as 3 or more episodes identified within a 6-month period; or 4 or more episodes within a 12-month period with at least one episode in the prior 6 months. AOM-related surgical procedures within 12 months and complications within 21 days of an AOM episode were also identified. Annual IRs were calculated as number of episodes/child-years (CY) at risk. 95% Confidence intervals (95%CI) were calculated using the Wilson method. The Mann–Kendall test was used to assess trends over time.

Results
Between 2014 and 2019, the study population comprised 916,805 children with 327,726 AOM episodes, of which 15% (49,011) of all episodes were identified as recurrent AOM and 85% (278,715) as simple AOM. There were significant declines in AOM (p = 0.003) in the study population overall and in all age groups over the study period; from 101 (95%CI 101–102)/1000 CY to 79 (95%CI 78–80)/1000 CY in the total study population, from 209 (95%CI 206–212)/1000 CY to 147 (95%CI 145–150)/1000 CY in < 2-year-olds, from 239 (95%CI 237–242) to 179 (95%CI 177–182)/1000 CY in 2–4-year-olds, and from 50 (95%CI 49–50) to 38 (95%CI 37–39)/1000 CY in 5–15-year-olds. No significant trends were identified for AOM-related surgical procedures over the study period; however, AOM-related complications overall increased (p = 0.003).

Conclusion
Between 2014 and 2019, AOM incidence overall declined in children aged 0–15 years in Germany. Over the study period, the incidence of complicated AOM cases increased, however the incidence of AOM-related surgical procedures remained constant. Despite the impact of PCV13, the burden associated with AOM in Germany remains substantial.