bluuebunny/crossref_metadata_2025_split huggingface dataset:
Different rhizosphere soil microbes are recruited by tomatoes with different fruit color phenotypes
Authors: Chen Siyu , Sun Yan , Wei Yufei , Li Huan , Yang Shangdong 
Published: August 2022

Abstract
Background
To explore and utilize abundant soil microbes and their beneficial functions, the bacterial and fungal compositions in rhizospheres between red- and yellow-fruited tomato varieties were analyzed using high-throughput sequencing technique.

Result
Our results indicated that different soil microbes in rhizospheres of tomatoes were exactly recruited by different color fruit tomatoes. For the reasons as not only soil bacterial community, but also soil fungal compositions were all different between red and yellow fruit tomatoes. For example, Nocardioides, norank_f_norank_o_Vicinamibacterales, norank_f_norank_o_norank_c_KD4-96, norank_f_Birii41, norank_f_norank_o_S085 and Bradyrhizobium were the specific dominant soil bacterial genera, and Lecythophora, Derxomyces and unclassified_f_Pyronemataceae were the dominant soil fungal genera in the rhizospheres of red tomato varieties. By contrast, unclassified_f__Micromonsporaceae, Acidipila, Roseisolibacter, Gaiella and norank_f_Xanthobacteraceae were the unique dominant soil bacterial genera in the rhizospheres of yellow tomato varieties. And unclassified_o__Onygenales, Trichocladium, unclassified_c__Sordariomycetes, Pseudogymnoascus, Acremonium, Oidiodendron, Phialemonium, Penicillium, Phialosimplex were the unique dominant soil fungal genera in rhizospheres of yellow tomato varieties. Moreover, a higher abundance of specific soil bacterial and fungal genera in the rhizosphere was found in rhizospheres of the yellow than those of the red tomato varieties.

Conclusion
Soil bacterial and fungal compositions in rhizospheres between red- and yellow-fruited tomato varieties were found significantly different which growing in the same environment under the identical managements. It suggested that different soil microbes in rhizospheres exactly were recruited by different phenotypes tomato varieties related to fruit color formation.
The combined effects of physical frailty and cognitive impairment on emergency department- versus direct-admission hospitalizations
Authors: Buta Brian , Friedman Ari B. , Chung Shang-En , Sheehan Orla C. , Blinka Marcela D. , Gearhart Susan L. , Xue Qian-Li 
Published: August 2022

Abstract
Background
We aimed to study whether physical frailty and cognitive impairment (CI) increase the risk of recurrent hospitalizations in older adults, independent of comorbidity, and disability.

Methods
Two thousand five hundred forty-nine community-dwelling participants from the National Health and Aging Trends Study (NHATS) with 3 + years of continuous Medicare coverage from linked claims data were included. We used the marginal means/rates recurrent events model to investigate the association of baseline CI (mild CI or dementia) and physical frailty, separately and synergistically, with the number of all-source vs. Emergency Department (ED)-admission vs. direct admission hospitalizations over 2 years.

Results
17.8% of participants had at least one ED-admission hospitalization; 12.7% had at least one direct admission hospitalization. Frailty and CI, modeled separately, were both significantly associated with risk of recurrent all-source (Rate Ratio (RR) = 1.24 for frailty, 1.21 for CI; p < .05) and ED-admission (RR = 1.49 for frailty, 1.41 for CI; p < .05) hospitalizations but not direct admission, adjusting for socio-demographics, obesity, comorbidity and disability. When CI and frailty were examined together, 64.3% had neither (Unimpaired); 28.1% CI only; 3.5% Frailty only; 4.1% CI + Frailty. Compared to those Unimpaired, CI alone and CI + Frailty were predictive of all-source (RR = 1.20, 1.48, p < .05) and ED-admission (RR = 1.36, 2.14, p < .05) hospitalizations, but not direct admission, in our adjusted model.

Conclusions
Older adults with both CI and frailty experienced the highest risk for recurrent ED-admission hospitalizations. Timely recognition of older adults with CI and frailty is needed, paying special attention to managing cognitive impairment to mitigate preventable causes of ED admissions and potentiate alternatives to hospitalization.
Perioperative stroke during carotid endarterectomy: benefits of multimodal neuromonitoring - a case report
Authors: Michels D. M. , Van Dijk L. C. , Tavy D. L. J. 
Published: August 2022

Abstract
Background
Carotid endarterectomy is routinely performed after ischemic stroke due to carotid stenosis. Perioperative, cerebral blood flow and oxygenation can be monitored in different ways, but there is no clear evidence of a gold standard and a uniform guideline is lacking. Electroencephalography and near-infrared spectroscopy are among the most frequently used methods of neuromonitoring. Clinicians should be aware of their pitfalls and the added value of transcranial doppler.

Case presentation
We present the case of an 85-year old male with perioperative haemodynamic stroke during carotid endarterectomy. Ischemic stroke was caused by suddenly increased carotid stenosis resulting in major neurologic deficit. This was registered only by transcranial doppler, while surface electroencephalography and near-infrared spectroscopy failed to detect any significant change in cerebral perfusion, despite a large perfusion defect on computed tomography. Circulation was restored with endovascular treatment and neurologic deficit quickly resolved.

Conclusion
We strongly advocate the practice of multimodal neuromonitoring including transcranial doppler whenever possible to minimize the risk of persistent neurologic deficit due to perioperative stroke during carotid endarterectomy.
Trends and determinants of pregnancy loss in eastern Ethiopia from 2008 to 2019: analysis of health and demographic surveillance data
Authors: Regassa Lemma Demissie , Tola Assefa , Daraje Gamachis , Dheresa Merga 
Published: August 2022

Abstract
Background
Pregnancy losses remain a neglected issue and it will be taking more than a century before a pregnant woman in Sub Sahara has the same chance of her baby being born alive as a woman in a high-income country. Pregnancy loss data are limited and not universal in Sub Saharan countries. This study was aimed to assess the magnitude and determinants of pregnancy loss in eastern Ethiopia.

Methods
This study was conducted in, open continues and dynamic cohort of population, Kersa Health and Demographic Survillance site (HDSS) in Eastern Ethiopia in 2008–2019. All mothers who had known pregnancy outcomes during the period and reside in Kersa HDSS were considered. The prevalence proportions were calculated as the sum of all pregnancy loss divided by the number births in the specified year. Log-Binomial regression was used to determine factors associated with pregnancy loss. Prevalence Proportion Ratio (PPR) was used to report the magnitude and strength of association. A p-value of less than 0.05 was considered statistically significant.

Results
From 39,153 included pregnancies, 810 (20.7; 95%CI:19.32, 22.15 per 1000 births) experienced pregnancy loss. Stillbirth was higher than abortion (11.14 Vs. 9.55 per 1000 births). Lacking own income (aPPR:1.26; 95%CI: 1.01, 1.58), being daily laborer (aPPR:1.44; 95%:1.08, 306) history of previous pregnancy loss (aPPR:2.26, 95%CI:1.69, 3.03), unwanted pregnancy (aPPR:1.26; 95%CI:1.01, 1.80), not receiving antenatal care (aPPR:1.59; 95%CI: 1.19, 2.13) and not receive the TT-vaccine during pregnancy (aPPR:1.33; 95%CI: 1.08, 1.80) were positively associated with pregnancy loss.

Conclusions
The overall rate pregnancy loss was ranged between 19.32, 22.15 per 1000 births with higher still births than miscarriage or abortion. Pregnancy loss was positively associated with social factors reproductive health factors, and maternal health service utilization.
Distance is “a big problem”: a geographic analysis of reported and modelled proximity to maternal health services in Ghana
Authors: Dotse-Gborgbortsi Winfred , Nilsen Kristine , Ofosu Anthony , Matthews Zoë , Tejedor-Garavito Natalia , Wright Jim , Tatem Andrew J. 
Published: August 2022

Abstract
Background
Geographic barriers to healthcare are associated with adverse maternal health outcomes. Modelling travel times using georeferenced data is becoming common in quantifying physical access. Multiple Demographic and Health Surveys ask women about distance-related problems accessing healthcare, but responses have not been evaluated against modelled travel times. This cross-sectional study aims to compare reported and modelled distance by socio-demographic characteristics and evaluate their relationship with skilled birth attendance. Also, we assess the socio-demographic factors associated with self-reported distance problems in accessing healthcare.

Methods
Distance problems and socio-demographic characteristics reported by 2210 women via the 2017 Ghana Maternal Health Survey were included in analysis. Geospatial methods were used to model travel time to the nearest health facility using roads, rivers, land cover, travel speeds, cluster locations and health facility locations. Logistic regressions were used to predict skilled birth attendance and self-reported distance problems.

Results
Women reporting distance challenges accessing healthcare had significantly longer travel times to the nearest health facility. Poverty significantly increased the odds of reporting challenges with distance. In contrast, living in urban areas and being registered with health insurance reduced the odds of reporting distance challenges. Women with a skilled attendant at birth, four or more skilled antenatal appointments and timely skilled postnatal care had shorter travel times to the nearest health facility. Generally, less educated, poor, rural women registered with health insurance had longer travel times to their nearest health facility. After adjusting for socio-demographic characteristics, the following factors increased the odds of skilled birth attendance: wealth, health insurance, higher education, living in urban areas, and completing four or more antenatal care appointments.

Conclusion
Studies relying on modelled travel times to nearest facility should recognise the differential impact of geographic access to healthcare on poor rural women. Physical access to maternal health care should be scaled up in rural areas and utilisation increased by improving livelihoods.
The pilot project of the National Cancer Network in Poland: Assessment of the functioning of the National Cancer Network and results from quality indicators for lung cancer (2019–2021)
Authors: Trembecki Łukasz , Sztuder Aleksandra , Dębicka Izabella , Matkowski Rafał , Maciejczyk Adam 
Published: August 2022

Abstract
Background
This analysis presents the outcomes of the operations of the National Cancer Network (NCN) pilot project in Lower Silesian Voivodeship, Poland, for lung cancer for the period of 2019–2021. The results concerning measures of the quality of medical processes were analysed.

Methods
Twenty-one measures used to gauge the quality of oncological care for lung cancer were assessed. Data collection and processing for the purpose of calculating the measures were carried out as part of the NCN pilot project based on the Regulation of the Ministry of Health enacted on 13 December 2018. The measures were calculated at the Voivodeship Coordination Center, and the data were derived from the centres included in the network in the area of the analysed voivodeship.

Results
A total of 3,638 patients diagnosed with lung cancer were enrolled in the NCN pilot program during the analysed period. For 3 measures, out of 21, target values were obtained. For 2 measures, the values differed significantly from the assumed target value.

Conclusion
In our opinion, the NCN pilot study, as a test of the network’s functioning, meets the assumed goal. The NCN assessment is based on, inter alia, analysis of the outcomes of oncological quality of care measures for lung cancer, and facilitates monitoring of the quality of medical services provided and the identification of areas for improvement. In addition, the pilot program, which will last until the end of 2022, will allow for further in-depth analysis regarding the network’s limitations before implementing the system on a national scale in Poland. This will be the subject of further investigation.
The differences of serum lipid profiles between primary aldosteronism and essential hypertension: a meta-analysis and systematic review
Authors: Manosroi Worapaka , Phudphong Pitchaporn , Atthakomol Pichitchai , Phimphilai Mattabhorn 
Published: August 2022

Abstract
Background
The data on lipid profile differences between primary aldosteronism (PA) and essential hypertension (EH) patients are inconsistent and inconclusive. Most studies reported lower levels of lipid profiles in PA than in EH. This meta-analysis aimed to explore differences in serum lipid profiles including triglyceride (TG), total cholesterol (TC), LDL and HDL levels in PA patients and EH patients.

Methods
A search of published studies was performed using PubMed, Embase and Scopus databases from their inception through August 2022. Thirty studies involving 11,175 patients were identified. Inclusion criteria included 1) observational studies which contained data on any of the lipid profiles of interest (TG, TC, LDL and HDL) which could be acquired from baseline data or the outcomes, 2) data which should be compared between adult PA and EH patients and 3) the use of appropriate methods to diagnose PA. Standardized mean difference (SMD) with a 95% confidence interval (95% CI) was calculated to assess effect size by using STATA program version 15.0. Risk of bias was assessed by Joanna Briggs Institute (JBI) Critical Appraisal Tools for cross-sectional, cohort and case-control studies.

Results
Levels of the lipid parameters TG (SMD − 0.16 mmol/L; 95%CI (− 0.25, − 0.07)), TC (SMD − 0.30 mmol/L; 95%CI (− 0.41, − 0.19)) and LDL (SMD − 0.17 mmol/L; 95%CI (− 0.27, − 0.08)) were significantly lower in PA than in EH patients. There was no statistically significant difference in HDL between PA and EH patients (SMD − 0.08 mmol/L; 96%CI (− 0.23,0.07)). High levels of heterogeneity for TG, TC, HDL and LDL were observed in all studies. Risk of bias among the studies was low to moderate.

Conclusion
Lower levels of TG, TC and LDL were observed in PA than in EH patients. Further study should be conducted to address the underlying mechanisms of lipid alteration in PA.
Whole-transcriptome analysis of periodontal tissue and construction of immune-related competitive endogenous RNA network
Authors: Zhao Quanquan , Wen Jing , Ouyang Xiangying , Liu Jianru , Liu Wenyi , Zhang Shengnan , Lv Peiying , Lou Xinzhe 
Published: August 2022

Abstract
Background
In periodontitis, noncoding RNAs may play a regulatory role in the immune microenvironment through competitive endogenous RNA. We aimed to profile noncoding RNA expression and construct immune-related ceRNA network in periodontitis.

Methods
Five inflamed periodontal tissue and five healthy gingivae were collected for whole-transcriptome sequencing. Differential gene, functional enrichment, and protein–protein interaction network analysis were performed to explore the function of differentially expressed genes. CIBERSORTx was used to analyze level of immune cell infiltration in the periodontal tissue. An immune-related competitive endogenous RNA network was constructed and expression of key regulators in the network was validated.

Results
Compared with healthy gingiva, 200 mRNAs, 90 long noncoding RNAs, 65 microRNAs, and 518 circular RNAs were differentially expressed, and cell chemotaxis was significantly enhanced in inflamed periodontal tissue. Immune cell infiltration analysis showed that neutrophils, macrophages M1, T follicular helper cells, and naive B cells were significantly increased in periodontitis. Key regulators including JUN, FOS, THBS1, KLF2, WIF1, were identified and their expression was then validated.

Conclusion
We constructed an immune-related competitive endogenous RNA network in periodontal tissue, which provided new insights into immune homeostasis in periodontitis and laid a foundation for further study of noncoding RNAs. Key regulators in this network may be promising targets for future periodontitis treatment.
“I want to live, but …” the desire to live and its physical, psychological, spiritual, and social factors among advanced cancer patients: evidence from the APPROACH study in India
Authors: Joad Anjum S. Khan , Hota Arati , Agarwal Pratima , Patel Krimal , Patel Kinjal , Puri Jyotika , Shin Soye 
Published: August 2022

AbstractBackgroundThe limited access to palliative care resources along with the social stigma around cancer largely explains the poor quality of life (QoL) of Indian advanced cancer patients. As advanced cancer patients with poor QoL often harbour a desire for hastened death (DHD), it is imperative to understand factors affecting DHD, or the desire to live (DTL) among advanced cancer patients in India. We aim to examine the relationship between DTL and physical, psychological, spiritual, and social factors measuring patients’ QoL alongside their awareness of their late cancer stage.MethodsWe surveyed 200 patients from a tertiary cancer hospital in India to collect their DTL, awareness of cancer stage, demographic characteristics, and standardized measures for patients’ QoL. We used a linear probability regression model to quantify the association between these factors and patients’ DTL among the final sample of 192 patients with no missing information for the variables of interest.ResultsAmong the various domains affecting cancer patients’ QoL, we found that the pain severity score (ranging from 0 to 10) and psychological distress score (ranging from 0 to 42) are negatively associated with the DTL. One point increase in each score reduced the DTL by 2.2% (p < 0.05) and 0.7% (p < 0.05), respectively. Our results also showed that patients whose perceived socio-economic status (SES) is poor have a 16% (p < 0.05) lower probability of DTL, compared to those with higher SES (lower middle class, upper middle class, and wealthy). Controlling for caste, religion, gender, age, marital status and years of education, we found psychological distress is statistically higher among patients belonging to this bottom SES.ConclusionsWe found that pain severity, psychological distress and perceived low SES are negatively associated with the desire to live in advanced cancer patients. Future research should focus on developing interventions to improve physical pain and psychological distress, particularly for patients who are socially and economically disadvantaged.
Communication skills training in advance care planning: a survey among medical students at the University of Antwerp
Authors: van de Wiel Mick , Bombeke Katrien , Janssens Annelies 
Published: August 2022

Abstract
Background
Palliative care (PC) is a strongly emerging discipline worldwide. Despite efforts to integrate this important topic in the medical curriculum in Belgium, still little time is spent on PC and its implementation during theoretical and practical training.

Materials & methods
We had two cohorts of second master’s year MD students at the University of Antwerp complete a survey compromising a custom-built PC knowledge test and a self-confidence assessment of communicative skills used in end-of-life conversations. We evaluated students’ self-confidence regarding end-of-life-conversations before and after a PC training program. We also explored whether the PC classes enabled the students to adequately reflect on factors that might influence end-of-life conversations with an open-end question about the potential implications of the COVID-19 pandemic on advance care planning (ACP) conversations. Finally, we compared the results of the respondents having enjoyed face-to-face training (cohort 1) with those having received online training only (cohort 2, COVID-19 pandemic).

Results
Although the respondents in both cohorts indicated that the overall curriculum did not pay enough attention to PC training, their average scores on the theoretical questions were good. Feeling confident about their communicative skills in general, they indicated to be less confident when it came to communications concerning PC and ACP in particular. The COVID-19 pandemic was initially equally deemed to impede and facilitate ACP and end-of-life conversations, but after the ACP training class more respondents saw the pandemic as an opportunity to broach end-of-life issues. Finally, we found no differences in scores between online and regular classroom teaching.

Conclusion
Students experience a lack of confidence in communication skills used in end-of-life conversations and ACP. To help improve skills and competencies in conducting end-of-life conversations, it is recommended to have medical students assess PC/ACP training programs regularly and to modify the curriculum and course content based on these outcomes and current developments.
The direct cost incurred by patients and caregivers in diagnosing and managing prostate cancer in Ghana
Authors: Wiafe Ebenezer , Mensah Kofi Boamah , Appiah Kwaku Addai Arhin , Oosthuizen Frasia , Bangalee Varsha 
Published: August 2022

Abstract
Background
Over the years, the prevalence of prostate cancer (PCa) has been on the increase. Poor prognosis has been a reflection of increased advance-staged diagnosis and inadequate financial assistance. The prioritization of resources cannot be effective enough to factor in the unexpected economic burden resulting from ill health unless health economic approaches are utilized to estimate the cost of diseases including PCa. With the absence of data on the cost of PCa in Ghana, and the evidence of the benefits of PCa cost-of-illness studies on cancer financing, it has become imperative to investigate the direct health cost of PCa on patients and careers. Hence, we investigate the cost of PCa diagnosis and management, the availability and prices of PCa medications, and the affordability of PCa care in Ghana.

Methods
The prevalence approach to cost-of-illness studies was adopted in this study through a random selection of two (2) hospitals, four (4) private laboratories, and ten (10) private community pharmacies in the Ashanti Region of Ghana. The diagnostic and management cost of PCa was investigated through the application of validated data collection instruments to representatives of the selected hospitals and laboratories. The availability and prices of PCa medications were studied with the administration of a validated tool to representatives of the selected pharmacies. The data were analyzed with Microsoft Excel Spreadsheet and the affordability of care was assessed considering the 2021 Ghana National Daily Minimum Wage (GNDMW).

Results
The cost of diagnosing non-metastatic and metastatic PCa were respectively estimated at GHC 1686.00 ($ 290.58) and GHC 6876.00 ($ 1185.09). Radical prostatectomy, as a management option, was estimated at GHC 2150.00 ($ 370.56) higher than Extended Beam Radiotherapy (GHC 2150.00: $ 370.56). The mean PCa drug availability for the sampled pharmacies around the public hospital, all the sampled pharmacies, and around the private hospital were respectively 61.54, 51.54, and 41.54%. None of the sampled drugs at the stated strengths had a 100% availability. A 6-month androgen deprivation therapy employing goserelin was GHC 3000.00 ($ 517.05). The median drug price ratio (MDPR) was 0.72 - 15.38, with generic bicalutamide 150 mg tablets as the cheapest and generic flutamide 250 mg tablets as the most expensive.

Conclusion
The diagnostic and management cost of PCa currently overwhelms the average Ghanaian because the minimum daily wage in 2021 is GHC 12.53 ($ 0.46). A higher economic burden was associated with metastatic PCa and hence, the need for strategies to improve early detection. Also, the inclusion of PCa management in the National Health Insurance Scheme would lessen the financial burden of the disease on patients and careers, and improve management outcomes.