bluuebunny/crossref_metadata_2025_split huggingface dataset:
Acute exacerbation of ocular graft-versus-host disease and anterior uveitis after COVID-19 vaccination
Authors: Lin Chen-Yu , Chien Hung-Jen 
Published: August 2023

Abstract
Background
To report a case of simultaneous occurrence of acute exacerbation of ocular graft-versus-host disease (GVHD) and anterior uveitis following coronavirus disease 2019 (COVID-19) vaccination.

Case presentation
A 60-year-old man with primary myelofibrosis and GVHD after receiving allogeneic hematopoietic stem cell transplantation (HSCT), developed acute exacerbation of ocular GVHD and anterior uveitis after receiving first dose of COVID-19 vaccine. The patient developed erythema of the eyelids, conjunctival hyperemia, superficial punctate keratopathy, and prominent anterior chamber inflammation in both eyes. The ocular GVHD and anterior uveitis were managed with mainly topical corticosteroids, antibiotics, lubricants, and systemic corticosteroids, but were difficult to control. Intravitreal injection of dexamethasone was administered, and the inflammation gradually subsided 6 months after the onset of initial symptoms.

Conclusions
Clinicians should be aware of rare refractory anterior uveitis and acute exacerbation of ocular GVHD after COVID-19 vaccination in patients undergoing HSCT. Early diagnosis and aggressive treatment should be considered to reduce the likelihood of severe complications.
Novel compound heterozygous WDR35 variants in a Chinese patient associated with cranioectodermal dysplasia and ectopic testis: a case report and review of the literature
Authors: Li Lijie , Liu Cuihua , Tian Ming , Li Guangbo , Li Jitong 
Published: August 2023

Abstract
Background
WDR35 variants are known to cause a rare autosomal recessive disorder-Cranioectodermal dysplasia (CED). The CED patients are commonly present with facial dysmorphisms (frontal bossing and low-set ears), sagittal craniosynostosis, growth retardation, dolichocephaly, skeletal deformities (brachydactyly, terminal hypoplasia of the fingers and narrow thorax), ectodermal abnormalities (sparse hair, and finger/toe nail dysplasia), nephronophthisis, retinal dystrophy and hepatic fibrosis. Diagnosis of CED can be difficult because it presents with high genetic heterogeneity. However, our understanding of the phenotype of CED caused by WDR35 variants could be more explicit, and the correlation between genotype and phenotype needs further improvement.

Case presentation
We report a case of the first Chinses patient of CED caused by WDR35 variants, a 3-year-and-3-month-old patient, who was admitted to our hospital with frontal bossing, growth retardation, low set ears, dolichocephaly, sparse hair, and small limbs, abnormal renal function, and moderate anemia. The child showed a novel phenotype of the ectopic testis except for presenting typical CED characteristics, and he was identified with novel compound heterozygous WDR35 variants (c.2590 C > T, p.Gln864* and c.2408_2416del, p.Asn803_Ala805del; NM_001006657). He was given iron succinate and erythropoietin to improve anemia and to inhibit repeated metabolic acidosis and hyperkalemia through acid correction, diuretic, and potassium-lowering treatments. The parents refused to accept renal replacement therapy for their child and were discharged voluntarily.

Conclusions
This is the first reported case of the WDR35 variants that can lead to CED and ectopic testis, which is also the first Chinese patient associated with WDR35 variants. This study expands our understanding of genotype-phenotype association in patients with WDR35 variants and provides genetic counseling for prevention and intervention in this genetic disorder. Neonatal carriers should be followed up for kidney and CED-related diseases to detect warning signs.
An investigation of knowledge and attitudes towards antidepressants: a cross-sectional survey of Jordan’s six medical schools
Authors: Abdallat Mahmoud , Murshidi Rand , Taha Hana , Jaber Dunia Z. , Hammouri Muhammad , Al-Huneidy Leen , Aljayeh Maram , Ghanem Hadeel H. , Bedros Adees Wirtan , Al-Omairi Jaafar , Abbas Rand , Abu-usba Mustafa Ibrahim , Alkayed Zaid , Banimustafa Radwan , Al-Ani Abdallah 
Published: August 2023

Abstract
Objective
Depression is Jordan’s most ravaging mental illness. Despite the growth of antidepressant use, only a handful of studies examine the factors affecting antidepressant knowledge among healthcare workers or medical students. Therefore, we aimed to explore the knowledge and attitudes towards antidepressants across Jordan’s six medical schools.

Methods
Using a cross-sectional design, we investigated the knowledge and attitudes towards antidepressants through the Drug Attitude Inventory and a literature-validated knowledge domain. Clinical students from Jordan’s six medical schools were recruited. Differences in knowledge and attitudes scores were examined by year of study, medical school among other factors. A multivariate linear regression model was utilized to assess predictors of knowledge.

Results
We included a total of 1,234 participants representing Jordan’s six major schools of medicine. About 14.9% of participants had a personal history of antidepressant use while 20.5% reported family history of psychiatric disease. The majority of students demonstrated favorable attitudes towards antidepressants (74.1%). Students demonstrated an average understanding of antidepressants’ mechanism of action, side effects, but not indications in special populations. Senior medical students, higher GPA, higher family income, personal history of antidepressants, and family history of psychiatric illnesses were associated with significantly higher knowledge scores (all p-values < 0.001). In addition to attitudes scores, the aforementioned were positive predictors of knowledge scores in the multivariate model.

Conclusion
Medical students’ knowledge towards antidepressants leaves room for significant improvement. Yet, it is evident that significant differences for both attitudes and knowledge exist across medical schools which may indicate a gap in either training or teaching methodology.
Perceived impact of patients’ suicide and serious suicidal attempts on their treating psychiatrists and trainees: a national cross-sectional study in Saudi Arabia
Authors: Alshutwi Maha , Alawad Moayad , Alammari Mohammed , Almanea Mohannad , Alhumaid Rayan , Alkhalifah Azzam S. , Alosaimi Fahad D. 
Published: August 2023

Abstract
Background
Patient suicides are significant events that tremendously affect psychiatrists— personally and professionally. Very few studies have focused on studying the impact of both serious suicidal attempts and completed suicide on psychiatrists and psychiatry trainees.

Aim
This study assessed the prevalence and impact of patient suicide and serious suicidal attempts on psychiatrists and psychiatry trainees in Saudi Arabia.

Methods
This national cross-sectional study of psychiatrists and psychiatry trainees was conducted in Saudi Arabia. Participants completed an online self-administered questionnaire to assess emotional and professional impacts and the traumatic impact of patient suicide using the Impact of Event Scale-Revised (IES-R).

Results
178 psychiatrists were enrolled in this study. The prevalence rate of patient suicide among participants was 38.8%, and they experienced adverse emotional reactions. Additionally, among those who were not exposed to patient suicide, 12.9% reported exposure to serious suicide attempts, and almost all of them experienced related negative emotions. The most frequently reported emotions were sadness (61.95%), shock (48.91%), and guilt (25%), and these emotions lasted longer in completed patient suicide cases than attempted suicide. Nearly 84% of participants who experienced suicide reported its impact on their profession. The most reported professional impacts were increased focus on suicide cues, attention to legal aspects, and a tendency to hospitalize. Of participants who experienced suicide, 75.4% reported that the overall impact of suicidal events on their professional practice had improved. Of the total number of respondents who experienced either suicide or serious suicidal attempts, 10.9% reported symptoms of PTSD.

Conclusions
The study highlighted the emotional and professional burden that psychiatrists and psychiatry trainees experience due to patient’s completed suicides and serious suicidal attempts. Additionally, it emphasized the need for further research to study the benefits of implementing preparatory and training programs to help trainees and psychiatrists in such instances.
Conceptualisation of severe and enduring anorexia nervosa: a qualitative meta-synthesis
Authors: Kiely Laura , Conti Janet , Hay Phillipa 
Published: August 2023

Abstract
Background
Severe and enduring anorexia nervosa (SE-AN) is amongst the most impairing of all mental illnesses. Collective uncertainties about SE-AN nosology impacts treatment refinement. Qualitative research, particularly lived experience literature, can contribute to a process of revision and enrichment of understanding the SE-AN experience and further develop treatment interventions. Poor outcomes to date, as evidenced in clinical trials and mortality for people with SE-AN (1 in 20) demonstrate the need for research that informs conceptualisations and novel treatment directions. This interpretative, meta-ethnographic meta-synthesis aimed to bridge this gap.

Methods
A systematic search for qualitative studies that explored the AN experiences of people with a duration of greater than 3 years was undertaken. These studies included those that encompassed phenomenology, treatment experiences and recovery.

Results
36 papers, comprising 382 voices of SE-AN experiences informed the meta-ethnographic findings. Four higher order constructs were generated through a synthesis of themes and participant extracts cited in the extracted papers: (1) Vulnerable sense of self (2) Intra-psychic processes (3) Global impoverishment (4) Inter-psychic temporal processes. Running across these meta-themes were three cross cutting themes (i) Treatment: help versus harm, (ii) Shifts in control (iii) Hope versus hopelessness. These meta-themes were integrated into conceptualisations of SE-AN that was experienced as a recursive process of existential self-in-relation to other and the anorexia nervosa trap.

Conclusions
The alternative conceptualisation of SE-AN proposed in this paper poses a challenge to current conceptualisations of AN and calls for treatments to engage with the complex intra and inter-psychic processes of the SE-AN, more fully. In doing so, clinicians and researchers are asked to continue to be bold in testing novel ideas that may challenge our own rigidity and attachment to dominant paradigms to best serve the individual person with SE-AN. The ‘global impoverishment of self’, found in this synthesis of AN experiences, should inform proposed diagnostic criteria for SE-AN.
Longitudinal analysis of cigar use patterns among US youth and adults, 2013–2019
Authors: Jensen Jessica King , Stoddard Gregory J. , Delnevo Cristine D. , Merten Julie W. , Azagba Sunday 
Published: August 2023

Abstract
Background
Cigars are available in a range of pack quantities, which contrasts regulations requiring cigarettes to be sold in packs of 20 or greater. Smaller packages may be associated with increases in initiation while larger packs may lead consumers to smoke more. The purpose of this study was to inform pack quantity regulations by examining whether usual cigar pack quantity purchased was associated with use, initiation, and discontinuation among youth and adults for four cigar types: premium cigars, large cigars, cigarillos, and filtered cigars.

Methods
We analyzed waves 1–5 (2013–2019) of the adult and waves 2–5 (2014–2019) of the youth Population Assessment of Tobacco and Health (PATH) Study. Samples included those responding to the item on pack quantity and providing data at all waves (adults: premium cigars [N = 536], large cigars [N = 1,272], cigarillos [N = 3,504], filtered cigars [N = 1,281]; youth: premium cigars [N = 55], large cigars [N = 217], cigarillos [N = 1514], filtered cigars [N = 266]). Generalized estimating equation models examined the population-averaged effects of pack quantity on cigar use, initiation, and discontinuation.

Results
Adult pack quantity was positively associated with the days used per month for premium cigars (b: 0.23, 95% CI: 0.11, 0.34), large cigars (b: 0.17, 95% CI: 0.08, 0.25), cigarillos (b: 0.12, 95% CI: 0.003, 0.24), and filtered cigars (b: 0.07, 95% CI: 0.04, 0.10), and positively associated with amount smoked per day for all cigar types. Youth pack quantity was positively associated with days used per month for premium cigars (b: 0.88, 95% CI: 0.33, 1.43), large cigars (b: 0.79, 95% CI: 0.43, 1.15), and cigarillos (b: 0.17, 95% CI: 0.01, 0.34). Adult initiation was associated with pack quantity for filtered cigars (b: -2.22, 95% CI: -4.29, -0.13), as those who initiated purchased smaller pack quantities compared to those who did not initiate that wave. Pack quantity was not associated with discontinuation for adults or youth.

Conclusions
Cigar use increased as usual pack quantity purchased increased across cigar types for youth and adults. Small increases in pack quantity (e.g., one additional cigar) are likely to result in consuming less than one additional day per month, though larger increases (e.g., 10 additional cigars per pack) may result in greater use.
Factors associated with physical function in patients after surgery for soft tissue sarcoma in the thigh
Authors: Fukushima Takuya , Okita Yusuke , Watanabe Noriko , Yokota Shota , Nakano Jiro , Kawai Akira 
Published: August 2023

Abstract
Purpose
This study aimed to examine the validity of the timed up and go test (TUGT), which is a representative, objective, and functional assessment that can evaluate walking speed, strength, and balance, and determine the significant factors associated with physical dysfunction in the early postoperative period in patients with soft tissue sarcomas (STSs).

Methods
This retrospective, single-center, observational study conducted at the National Cancer Center Hospital included 54 patients with STSs in the thigh who underwent surgery. The Musculoskeletal Tumor Society (MSTS) score, which subjectively evaluates the affected limb, was evaluated at discharge, and TUGT was performed preoperatively and at discharge. Higher scores indicated good limb function in the MSTS score and poor performance in the TUGT. Spearman’s correlation analysis was performed to identify the relationship between the MSTS score and TUGT. A receiver operating characteristic curve was used to calculate the cut-off value of the change in pre- and postoperative TUGT for an MSTS score of ≥ 80%. To examine the significant factors associated with physical dysfunction, multivariate regression analysis was performed using the change in pre- and postoperative TUGT as the dependent variable.

Results
Postoperative TUGT and the change in pre- and postoperative TUGT were significantly associated with the MSTS score. The cut-off value for the change in pre- and postoperative TUGT for acceptable affected lower-limb function was 3.7 s. Furthermore, quadriceps muscle resection was significantly associated with the change in pre- and postoperative TUGT in the early postoperative period.

Conclusions
TUGT could be a useful objective evaluation tool for postoperative patients with STSs. The cut-off value for the change in TUGT can be used to monitor postoperative recovery. If recovery is prolonged, a rehabilitation program can be designed according to the severity of the functional impairment in muscle strength, balance, or gait. In addition, sufficient information should be obtained regarding the presence or absence of quadriceps resection, which has a significant impact on postoperative performance.
“This is really something: same place, same day result, same day treatment” women’s experiences of testing positive for HPV and receiving same-day treatment in Papua New Guinea: an interpretative phenomenological analysis
Authors: Camara Hawa , Nosi Somu , Munnull Gloria , Badman Steven G , Bolgna John , Kuk Joseph , Mola Glen DL , Guy Rebecca , Vallely Andrew J. , Kelly-Hanku Angela 
Published: August 2023

Abstract
Introduction
Human papillomavirus (HPV) testing is transforming cervical screening globally. The World Health Organization (WHO) now recommends same-day HPV screen-and-treat for primary cervical screening in low- and middle-income countries (LMIC) but there is a lack of evidence on women’s lived experience of testing positive for oncogenic HPV and receiving same-day treatment. This study aimed to address this knowledge gap among women participating in a same-day HPV screen-and-treat (HPV S&T) program in Papua New Guinea.

Methods
As part of a larger qualitative study, this paper explores the lived experiences of 26 women who tested positive for oncogenic HPV and were treated the same day. We analysed the data using the interpretative phenomenological analysis method. All data were managed using Nvivo 12.5.

Results
The interpretative phenomenological analysis led to three superordinate themes: 1) facing and alleviating initial worries, (2) transforming the disclosure process, and (3) connecting to their faith. Women’s experiences of the same day HPV screen-and-treat were framed by initial emotional reactions to their positive HPV test result, and having access to treatment on the same day, which helped address their worries and fears, and transformed their experience of disclosing their test result and subsequent treatment to family and friends.

Conclusion
This study shows that, while women experience similar initial emotional reactions, undergoing same day treatment quickly resolved the women’s worries, making this program highly acceptable. Overall, women’s engagement in the program confirmed its high acceptability and cultural congruence, leaving women feeling empowered and hopeful about their future, and the future of all Papua New Guinea women.
Association between depressive symptoms of mothers and eating behaviors of school-going children in Urban Bangladesh: A cross-sectional study
Authors: Sultana Sharmin , Muhammad Faisal , Chowdhury ABM Alauddin , Tasnim Tasmia , Haque Md. Imdadul , Hasan BakiBillah Abul , Hossain Md. Kamrul , Zaman Sanjana , Delwer Hossain Hawlader Mohammad , Chowdhury Moniruddin 
Published: August 2023

Abstract
Objective
This study aimed to investigate the association between depressive symptoms among mothers and the eating behaviors of their school-going children in Urban Bangladesh.

Materials and methods
This analytical cross-sectional study was conducted in the context of the urban area of Bangladesh. A multistage sampling technique was applied to select 324 children’s mothers in Dhaka City. Data were collected from both city corporation settings in Dhaka, Bangladesh. Semi-structured questionnaires were used in this study. We estimated the depressive symptoms among mothers using the Zung Self-Rating Depression Scale. We examined the association of mothers of school-going children’s socio-demographic variables and eating behaviors of school-going children with their mother’s depression by using chi-square and evaluating the impact of these variables on mothers’ depression through univariate and multivariate binary logistic regression.

Results
In our study, 57.7% of the mothers of school-going children had depressive symptoms, and 42.3% had no depressive symptoms. The study explored that consuming fewer vegetables (AOR = 0.237, 95% CI: 0.099–0.569), taking fewer fruits (AOR = 0.177, 95% CI: 0.093–0.337), and interestingly, taking fast food less than 4 days per week (AOR = 3.024, 95% CI: 1.517–6.031) were significantly associated with mothers’ depressive symptoms.

Conclusion
Mothers with depressive symptoms of school-going children in Dhaka city are alarmingly high as a grave concern. The eating behaviors of children are associated with their mothers’ depressive symptoms. With an aim to build rigorous awareness on depression and child’s healthy eating behaviors, it is imperative to arrange health education and awareness related programs.
Panax quinquefolius saponins combined with dual antiplatelet therapy enhanced platelet inhibition with alleviated gastric injury via regulating eicosanoids metabolism
Authors: Wang Wenting , Song Lei , Yang Lin , Li Changkun , Ma Yan , Xue Mei , Shi Dazhuo 
Published: August 2023

Abstract
Background
Panax quinquefolius saponin (PQS) was shown beneficial against platelet adhesion and for gastroprotection. This study aimed to investigate the integrated efficacy of PQS with dual antiplatelet therapy (DAPT) on platelet aggregation, myocardial infarction (MI) expansion and gastric injury in a rat model of acute MI (AMI) and to explore the mechanism regarding arachidonic acid (AA)-derived eicosanoids metabolism.

Methods
Wistar rats were subjected to left coronary artery occlusion to induce AMI model followed by treatment with DAPT, PQS or the combined therapy. Platelet aggregation was measured by light transmission aggregometry. Infarct size, myocardial histopathology was evaluated by TTC and H&E staining, respectively. Gastric mucosal injury was examined by scanning electron microscope (SEM). A comprehensive eicosanoids profile in plasma and gastric mucosa was characterized by liquid chromatography-mass spectrometer-based lipidomic analysis.

Results
PQS+DAPT further decreased platelet aggregation, lessened infarction and attenuated cardiac injury compared with DAPT. Plasma lipidomic analysis revealed significantly increased synthesis of epoxyeicosatrienoic acid (EET) and prostaglandin (PG) I2 (potent inhibitors for platelet adhesion and aggregation) while markedly decreased thromboxane (TX) A2 (an agonist for platelet activation and thrombosis) by PQS+DAPT, relative to DAPT. DAPT induced overt gastric mucosal damage, which was attenuated by PQS co-administration. Mucosal gastroprotective PGs (PGE2, PGD2 and PGI2) were consistently increased after supplementation of PQS+DAPT.

Conclusions
Collectively, PQS+DAPT showed synergistic effect in platelet inhibition with ameliorated MI expansion partially through upregulation of AA/EET and AA/PGI2 synthesis while suppression of AA/TXA2 metabolism. PQS attenuated DAPT-induced gastric injury, which was mechanistically linked to increased mucosal PG production.