bluuebunny/crossref_metadata_2025_split huggingface dataset:
Doubt, Despair and the Conditions of Left Hegelian Critical Theory
Authors: Murthy Viren 
Published: May 2023

Abstract
This essay examines two readings of Hegel, namely Robyn Marasco’s The Highway of Despair: Critical Theory After Hegel and Stephen Houlgate’s Hegel On Being to construct a Hegelian political theory. From radically different perspectives, both books ask what it means to be “critical.” Some interpret being critical as implying avoiding ontological claims. Against this, I argue that Marxists should guard against reducing philosophy to history because this blinds us to the ontological conditions of historical narratives. Drawing on Houlgate’s book, the essay argues that by investigating general ontological conditions, one could construct a new critical theory of forms of consciousness. For example, through reading Hegel’s Logic and Phenomenology the essay suggests that recent experiences of despair might be connected to what Hegel calls the “unhappy consciousness,” which stems from both misunderstanding ontology and specific historical conditions. Radical political theories can mobilize despair when they understand its ontological and social conditions.
The comparative effectiveness of migraine preventive drugs: a systematic review and network meta-analysis
Authors: Lampl Christian , MaassenVanDenBrink Antoinette , Deligianni Christina I. , Gil-Gouveia Raquel , Jassal Tanvir , Sanchez-del-Rio Margarita , Reuter Uwe , Uluduz Derya , Versijpt Jan , Zeraatkar Dena , Sacco Simona 
Published: May 2023

Abstract
Objective
While there are several trials that support the efficacy of various drugs for migraine prophylaxis against placebo, there is limited evidence addressing the comparative safety and efficacy of these drugs. We conducted a systematic review and network meta-analysis to facilitate comparison between drugs for migraine prophylaxis.

Methods
We searched MEDLINE, EMBASE, CENTRAL, and clinicaltrials.gov from inception to August 13, 2022, for randomized trials of pharmacological treatments for migraine prophylaxis in adults. Reviewers worked independently and in duplicate to screen references, extract data, and assess risk of bias. We performed a frequentist random-effects network meta-analysis and rated the certainty (quality) of evidence as either high, moderate, low, or very low using the GRADE approach.

Results
We identified 74 eligible trials, reporting on 32,990 patients. We found high certainty evidence that monoclonal antibodies acting on the calcitonin gene related peptide or its receptor (CGRP(r)mAbs), gepants, and topiramate increase the proportion of patients who experience a 50% or more reduction in monthly migraine days, compared to placebo. We found moderate certainty evidence that beta-blockers, valproate, and amitriptyline increase the proportion of patients who experience a 50% or more reduction in monthly migraine days, and low certainty evidence that gabapentin may not be different from placebo. We found high certainty evidence that, compared to placebo, valproate and amitriptyline lead to substantial adverse events leading to discontinuation, moderate certainty evidence that topiramate, beta-blockers, and gabapentin increase adverse events leading to discontinuation, and moderate to high certainty evidence that (CGRP(r)mAbs) and gepants do not increase adverse events.

Conclusions
(CGRP(r)mAbs) have the best safety and efficacy profile of all drugs for migraine prophylaxis, followed closely by gepants.
Metabolome and transcriptome profiling revealed the enhanced synthesis of volatile esters in Korla pear
Authors: Liu Yuan , Wen Huan , Yang Xiaoping , Wu Cuiyun , Ming Jiaqi , Zhang Hongyan , Chen Jiajing , Wang Jiangbo , Xu Juan 
Published: May 2023

Abstract
Background
Flavor contributes to the sensory quality of fruits, including taste and aroma aspects. The quality of foods is related to their flavor-associated compounds. Pear fruits have a fruity sense of smell, and esters are the main contributor of the aroma. Korla pear are well known due to its unique aroma, but the mechanism and genes related to volatile synthesis have not been fully investigated.

Results
Flavor-associated compounds, including 18 primary metabolites and 144 volatiles, were characterized in maturity fruits of ten pear cultivars from five species, respectively. Based on the varied metabolites profiles, the cultivars could be grouped into species, respectively, by using orthogonal partial least squares discrimination analysis (OPLS-DA). Simultaneously, 14 volatiles were selected as biomarkers to discriminate Korla pear (Pyrus sinkiangensis) from others. Correlation network analysis further revealed the biosynthetic pathways of the compounds in pear cultivars. Furthermore, the volatile profile in Korla pear throughout fruit development was investigated. Aldehydes were the most abundant volatiles, while numerous esters consistently accumulated especially at the maturity stages. Combined with transcriptomic and metabolic analysis, Ps5LOXL, PsADHL, and PsAATL were screened out as the key genes in ester synthesis.

Conclusion
Pear species can be distinguished by their metabolic profiles. The most diversified volatiles as well as esters was found in Korla pear, in which the enhancement of lipoxygenase pathway may lead to the high level of volatile esters at maturity stages. The study will benefit the fully usage of pear germplasm resources to serve fruit flavor breeding goals.
Combination of neutrophil/lymphocyte ratio and albumin/bilirubin grade as a prognostic predictor for hepatocellular carcinoma patients undergoing curative hepatectomy
Authors: Luo Hao , Huang Chongming , Meng Meng , Zhang Ming , Li Zigang , Huang Jun 
Published: May 2023

Abstract
Background and aim
Prognosis determination is essential for hepatocellular carcinoma (HCC) patient management and treatment planning. The current study aimed to evaluate the prognosis performance of NLR, ALBI, and the combination of NLR-ALBI in determining the overall survival (OS) of HCC patients under curative hepatectomy.

Methods
144 primary HCC patients with curative hepatectomy were recruited in the retrospective study. The clinicopathologic characteristics and OS were compared between stratified groups. The predictive performance of NLR, ALBI, and the combination of NLR-ALBI was explored by the area under the receiver operating characteristic curve (AUC). Univariate and multivariate analyses were used to determine the risk factors of OS.

Results
AUC determined NLR cutoff > 2.60 for predicting prognosis. The univariate analysis indicated pathological differentiation, tumor size, AFP, TNM stage, NLR score, and ALBI grade were significant indicators of OS. However, only TMN grade, AFP, NLR score, and NLR-ALBI score were identified as independent predictors of OS in the multivariable analysis. The AUC of NLR, ALBI and the combination of NLR-ALBI was 0.618(95%CI 0.56–0.710), 0.533 (95%CI 0.437–0.629), 0.679 (95%CI 0.592–0.767) respectively. Patients with higher NLR-ALBI scores presented worse outcomes than those with lower NLR-ALBI scores.

Conclusion
NLR is an independent prognostic factor of HCC and a reliable biomarker in predicting the OS of HCC patients. The combination of NLR-ALBI showed a better prognostic performance than using NLR or ALBI alone, implicating the effectiveness and feasibility of combining multiple risk factors for postoperative prognosis assessment.
Trend analysis of hepatitis B and C among patients visiting health facility of Tigrai, Ethiopia, 2014–2019
Authors: Legese Haftom , Berhe Brhane , Adhanom Gebre , Kahsay Tsega , Gebrewahd Aderajew , Gebremariam Guesh , Mardu Fitsum , Tesfay Kebede , Gebremedhin Haftay , Negash Hadush 
Published: May 2023

Abstract
Background
Hepatitis B and C viruses are the major public health concerns of the globe. The two hepatotropic viruses share common modes of transmission and their co-infection is common. Despite the provision of an effective prevention mechanism, the infections caused by these viruses remain a significant problem worldwide, particularly among developing countries like Ethiopia.

Methods
This institutional-based retrospective study was conducted between January 2014 December and December 2019 from documented laboratory logbooks of Adigrat general hospital serology laboratory, Tigrai, Ethiopia. data were collected and checked for completeness on a daily based, coded, entered, and cleaned using Epinfo version 7.1, exported and analyzed using SPSS version 23. Binary logistic regression analysis and Chi-square test (X2) assessed the association between dependent and independent variables. The corresponding variables with a P-value (P < 0.05) and 95% confidence interval were considered statistically significant.

Results
Out of 20,935 clinically suspected individuals, 20,622 were given specimens and tested for hepatitis B and C viruses with total completeness of 98.5%. The overall prevalence of hepatitis B and hepatitis C virus was found to be 3.57% (689/19,273) and 2.13% (30/1,405), respectively. The positivity rate of the hepatitis B virus was 8.0% (106/1317) and 3.24% (583/17,956) among males and females, respectively. Additionally, 2.49%( 12/481) of males and 1.94% (18/924) of females were positive for hepatitis C virus infection. The overall prevalence of co-infection for both hepatitis B and hepatitis C virus was 7.4% (4/54). Sex and age were significantly associated with hepatitis B and C virus infection.

Conclusions
The overall prevalence of hepatitis B and C is low intermediate according to the WHO criteria. Although there was a fluctuating trend of hepatitis B and C through the years 2014–2019, the result shows moreover declining trend. Both hepatitis B and C share similar routes of transmission and affect all age categories but males were more highly affected than females. Therefore, awareness creation of the community about the methods of transmission, education about prevention, and control of hepatitis B and C virus infection, and improving coverage of youth-friendly services in health facilities should be strengthened.
Development and validation of a selenium metabolism regulators associated prognostic model for hepatocellular carcinoma
Authors: Sun Huishan , Long Junyu , Zuo Bangyou , Li Yiran , Song Yu , Yu Minghang , Xun Ziyu , Wang Yanyu , Wang Xi , Sang Xinting , Zhao Haitao 
Published: May 2023

Abstract
Background
Selenium metabolism has been implicated in human health. This study aimed to identify a selenium metabolism regulator-based prognostic signature for hepatocellular carcinoma (HCC) and validate the role of INMT in HCC.

Methods
Transcriptome sequencing data and clinical information related to selenium metabolism regulators in TCGA liver cancer dataset were analysed. Next, a selenium metabolism model was constructed by multiple machine learning algorithms, including univariate, least absolute shrinkage and selection operator, and multivariate Cox regression analyses. Then, the potential of this model for predicting the immune landscape of different risk groups was evaluated. Finally, INMT expression was examined in different datasets. After knockdown of INMT, cell proliferation and colony formation assays were conducted.

Results
A selenium metabolism model containing INMT and SEPSECS was established and shown to be an independent predictor of prognosis. The survival time of low-risk patients was significantly longer than that of high-risk patients. These two groups had different immune environments. In different datasets, including TCGA, GEO, and our PUMCH dataset, INMT was significantly downregulated in HCC tissues. Moreover, knockdown of INMT significantly promoted HCC cell proliferation.

Conclusions
The current study established a risk signature of selenium metabolism regulators for predicting the prognosis of HCC patients. INMT was identified as a biomarker for poor prognosis of HCC.
The dynamic changes and influencing factors of visual symptoms after small incision lenticule extraction
Authors: Chen Han , Mao Xiuyu , Xu Dongye , Guo Chenwen , Dai Jinhui 
Published: May 2023

Abstract
Background
To investigate the dynamic changes and influencing factors of visual symptoms after small incision lenticule extraction (SMILE).

Methods
This was a prospective observational study. Visual symptoms including glare, haloes, starbursts, hazy vision, fluctuation, blurred vision, double vision and focusing difficulties were evaluated before and 1, 3, 6 months after SMILE using a questionnaire. Generalized linear mixed models were used to assess the effects of preoperative characteristics and objective visual quality parameters on postoperative visual symptoms.

Results
73 patients/146 eyes were enrolled. Preoperatively, the most common symptoms were glare (55% of eyes), haloes (48%), starbursts (44%) and blurred vision (37%). At 1 month postoperatively, the incidence and extent scores of glare, haloes, hazy vision and fluctuation rose significantly. At 3 months, the incidence and extent scores of glare, haloes and hazy vision restored to baseline. And at 6 months, the extent scores of fluctuation returned to baseline. Other symptoms (e.g., starbursts) did not change before and 1, 3, 6 months after SMILE. Preoperative visual symptoms were associated with postoperative symptoms, as patients with a symptom preoperatively had higher postoperative scores for that symptom. Age was related to postoperative extent of double vision (coefficient = 0.12, P = 0.046). There were no significant associations between postoperative visual symptoms and preoperative SE, scotopic pupil size, angle kappa (with intraoperative adjustment), postoperative HOAs or scattering indexes.

Conclusions
The incidence and extent scores of hazy vision, glare, haloes and fluctuation increased at the first month after SMILE, and recovered to baseline at 3 or 6 months. Preoperative visual symptoms were associated with the postoperative symptoms and should be fully considered before SMILE.
Factors associated with objective and subjective cognitive impairment in Chinese patients with acute major depressive disorder
Authors: Zhu Na , Tong Jie , Pei Yu , Zhang Jie , Sun Xirong 
Published: May 2023

Abstract
Background
Patients diagnosed withmajor depressive disorder (MDD) usually experience impaired cognitive functioning, which might negatively impact their clinical and functional outcomes. This study aimed to investigate the association of specific clinical factors with cognitive dysfunction in a group of MDD patients.

Methods
A total of 75 subjects diagnosed with recurrent MDD were evaluated during the acute stage. Their cognitive functions were assessed using the THINC-integrated tool (THINC-it) for attention/alertness, processing speed, executive function, and working memory. Clinical psychiatric evaluations, such as the Hamilton Anxiety Scale (HAM-A), the Young Mania Rating Scale (YMRS), the Hamilton Depression Scale (HAM-D), and the Pittsburgh Sleep Quality Index(PSQI), were used to assess patients’ levels of anxiety, depression and sleeping problems. The investigated clinical variables were age, years of education, age at onset, number of depressive episodes, disease duration, presence of depressive and anxiety symptoms, sleep problems, and number of hospitalizations.

Results
The results revealed that significant differences were observed between the two groups in the THINC-it total scores, Spotter, Codebreaker, Trails, and PDQ-5-D scores (P < 0.001). The THINC-it total scores, Spotter, Codebreaker, Trails, and Symbol Check were significantly associated with age and age at onset(P < 0.01). In addition, regression analysis found that years of education was positively associated with the Codebreaker total scores (P < 0.05). the THINC-it total scores, Symbol Check, Trails, and Codebreaker were correlated with the HAM-D total scores(P < 0.05). Additionally, the THINC-it total scores, Symbol Check, PDQ-5-D and Codebreaker significantly correlated with the PSQI total scores (P < 0.05).

Conclusion
We found a significant statistical association between almost all cognitive domains and different clinical aspects in depressive disorder, such asage, age at onset, severity of depression, years of education, and sleep problems. Additionally, education was shown to be a protective factor against processing speed impairments. Special considerations of these factors might help outline better management strategies to improve cognitive functions in MDD patients.
Suicidal behavior among inpatients with severe mental conditions in a public mental health hospital in Uganda
Authors: Abaatyo Joan , Favina Alain , Bulega Steven Elijah , Kaggwa Mark Mohan 
Published: May 2023

Abstract
Background
Suicidal behaviors are prevalent among inpatients with severe mental conditions and may result in many dying by suicide. Few studies have focused on the burden of suicidal behaviors among these inpatients in low-income settings, despite suicide being consistently higher in lower-income countries such as Uganda. This study, therefore, provides the prevalence and associated factors of suicidal behaviors and suicide attempts among inpatients with severe mental conditions in Uganda.

Method
This was a retrospective chart review of all individuals admitted with severe mental conditions to a large psychiatry inpatient unit in Uganda for four years (2018–2021). Two separate logistic regressions were conducted to determine the factors associated with suicidal behaviors or suicidal attempts among the admitted individuals.

Results
The prevalence of suicidal behavior and suicidal attempts among 3104 (mean age = 33, Standard deviation [SD] = 14.0; 56% were males) were 6.12% and 3.45%, respectively. Having a diagnosis of depression increased the likelihood of both suicidal behaviors (adjusted odds ratio [aOR]: 5.36; 95% confidence interval [CI]: 2.14–13.37; p =0.001) and attempts (aOR: 10.73; 95% CI: 3.44–33.50; p < 0.001). However, a diagnosis of substance-related disorder increased the likelihood of having attempted suicide (aOR: 4.14; 95% CI: 1.21–14.15; p = 0.023). The likelihood of having suicidal behavior decreased as one increased in age (aOR: 0.97; 95% CI: 0.94–0.99; p = 0.006) and increased among individuals reporting stress from financial constraints (aOR: 2.26; 95% CI: 1.05–4.86; p = 0.036).

Conclusion
Suicidal behaviors are common among inpatients managed for severe mental health conditions in Uganda, especially those with substance use and depressive disorders. In addition, financial stressors are a main predictor in this low-income country. Therefore, regular screening for suicide behaviors is warranted, especially among individuals with depression, and substance use, among those who are young, and among those reporting financial constraints/stress.
Qualitative research in suicidology: a systematic review of the literature of low-and middle-income countries
Authors: Kabir Humayun , Wayland Sarah , Maple Myfanwy 
Published: May 2023

Abstract
Background
Suicide is more prevalent among disadvantaged, discriminated, and marginalised people with the majority of global suicide deaths occurring in the low-and middle-income countries (LMICs). This can be attributed to sociocultural contexts and exacerbated by access to limited resources and services that can assist with early identification, treatment, and support. Accurate information on the personal experiences of suicide is lacking, as many LMICs legislate that suicide is illegal.

Methods
This study aims to review the qualitative literature to explore the experiences of suicide in LMICs from the first-person perspective. Following the PRISMA-2020 guidelines, the search for qualitative literature published between January 2010 and December 2021 was undertaken. A total number of 110 qualitative articles from 2569 primary studies met the inclusion criteria. Included records were appraised, extracted, and synthesised.

Results
The results provide lived experience insight into suicide from those living in LMICs, including understanding variations of the causes of suicides, the impacts on others exposed to suicide, existing support systems, and prevention measures to reduce suicide among LMICs. The study offers a contemporary understanding of how people in LMIC experience suicide.

Conclusions
The findings and recommendations are derived from the similarities and differences within the existing knowledge base that is dominated by evidence from high-income countries. Timely suggestions for future researchers, stakeholders, and policymakers are provided.
High prevalence of lack of knowledge and unhealthy lifestyle practices regarding premature coronary artery disease and its risk factors among the Saudi population
Authors: Al-khlaiwi Thamir , Alshammari Hessah , Habib Syed Shahid , Alobaid Razan , Alrumaih Lama , Almojel Alaa , Sendi Faye , Almuqbil Shahad , Alkhodair Majdoly 
Published: May 2023

Abstract
Objective
Literature regarding coronary artery disease (CAD) and awareness of its risk factors is available in Saudi Arabia (SA). However, it is lacking with respect to premature coronary artery disease (PCAD). Therefore, it is necessary to evaluate the lack of knowledge of this underrepresented critical issue and to devise a well-constructed strategy for PCAD. This study aimed to assess the knowledge of PCAD and its risk factors in SA.

Methods
A cross-sectional questionnaire-based study was performed in the Department of Physiology, College of Medicine, King Saud University (KSU), Riyadh, SA between July 01, 2022, and October 25, 2022. A validated proforma was sent to the Saudi population. The sample size was 1046 participants.

Results
Proforma results indicated that 46.1% (n = 484) of participants believed that CAD could occur in people under the age of 45, whereas 18.6% (n = 196) did not believe, and 34.8% (n = 366) did not know. There was a highly statistically significant association present between sex and the belief that CAD can affect people who are under the age of 45 (p < 0.001), with 355 (73.3%) females believing that CAD can affect people below the age of 45 compared to 129 (26.7%) males. The results also showed a highly statistically significant relationship between educational status and the belief that CAD can affect people who are under the age of 45 (bachelor’s degree, 392 participants, representing 81.1%; p < 0.001). Furthermore, having employment was notably positively associated with that belief (p = 0.049) as was having a health specialty (p < 0.001). In addition, 62.3% (n = 655) of participants were not aware of their lipid profile, 49.1% (n = 516) preferred using vehicles to get to nearby places, 70.1% (n = 737) did not undergo regular medical checkups, 36.3% (n = 382) took medications without consultations, 55.9% (n = 588) did not exercise weekly, 69.5% (n = 112) were E-cigarette smokers, and 77.5% (n = 810) consumed fast food weekly.

Conclusions
Individuals from SA have an evident lack of public knowledge and poor lifestyle practices regarding PCAD, which demonstrates the need for health authorities to take a more targeted and attentive approach toward PCAD awareness. In addition, extensive media involvement is required to highlight the severity of PCAD and its risk factors in the population.