bluuebunny/crossref_metadata_2025_split huggingface dataset:
Caregiver-centred empowerment for families raising autistic children: A qualitative case study from Argentina
Authors: Szlamka Zsófia , Sebastián Cukier , Hanlon Charlotte , Hoekstra Rosa A 
Published: March 2024

Autistic children and their caregivers in Argentina often lack access to information, resources and evidence-based interventions. Caregiver empowerment may help support families to uphold their child’s rights and access suitable education and support. This study aimed to examine the perceptions on empowerment of caregivers of autistic children in Argentina. This was a phenomenological, qualitative study. We conducted 32 semi-structured individual interviews remotely. Participants included caregivers, health service providers, non-governmental organisation representatives, special education teachers and policy representatives. Data were analysed thematically. We developed three main themes: Caregiver agency: from intuitive coping strategies to entrepreneurship; ‘I had to cut down on therapy’: Economic instability and inequality affecting service access; and Equipping caregivers to be empowered. Both caregivers and professionals talked about the contribution of socio-economic inequalities to caregivers’ sense of disempowerment. Caregivers identified coping strategies and discussed their experiences with advocacy. They expressed that in-person and online support groups have an empowering effect. Based on participant views, strategies supporting caregiver empowerment may involve: interventions are co-designed by professionals and caregivers; focusing on caregiver mental health; and addressing the profound impact of poverty on the quality of life of families. Lay abstract Caregivers of children with developmental disabilities, including autism, often struggle to access services, information and resources in Argentina. Little is known about how caregivers can be empowered to support their children as they wish to in the Argentinian setting. We spoke with 32 people online to understand existing and potential practices of supporting caregivers. The people we spoke with included caregivers, health service providers, non-governmental organisations’ representatives providing services or technical support, special education teachers and policy representatives. Participants said that poverty, and inequalities in accessing support, impact how caregivers can support their children. They mentioned examples that help caregivers feel empowered, such as peer support groups and caregiver training. Many caregivers spoke about how they became advocates for their children and how they developed initiatives such as advocacy campaigns and well-being support groups. Caregivers in Argentina may be empowered in various ways, and the following strategies can improve empowerment: strengthening collaboration between professionals and caregivers; focusing on caregiver mental health; and addressing the profound impact of poverty on the quality of life of families.
Comparison of long-term outcomes of endoscopic ultrasound-guided hepaticogastrostomy and choledochoduodenostomy for distal malignant biliary obstruction: a multicenter retrospective study
Authors: Oh Dongwook , Han Sung Yong , Lee Sang Hyub , Kim Seong-Hun , Paik Woo Hyun , Chon Hyung-Ku , Song Tae Jun , Park Se Woo , Cho Jae Hee 
Published: March 2024

Background: Endoscopic ultrasound-guided biliary drainage (EUS-BD), classified as choledochoduodenostomy (CDS) and hepaticogastrostomy (HGS), is a feasible and effective alternative for distal malignant biliary obstruction (MBO) in failed endoscopic retrograde cholangiopancreatography. However, the preferred technique for better outcomes has not yet been evaluated. Objectives: We compared the long-term outcomes between the techniques. Design: Retrospective comparative study. Methods: We reviewed consecutive patients who underwent EUS-CDS or EUS-HGS with transmural stent placement for distal MBO between 2009 and 2022. The primary outcome was the stent patency. The secondary outcomes were technical and clinical success, adverse events (AEs) of each technique, and independent risk factors for stent dysfunction. Results: In all, 115 patients were divided into EUS-CDS ( n = 56) and EUS-HGS ( n = 59) groups. Among them, technical success was achieved in 98.2% of EUS-CDS and 96.6% of EUS-HGS groups. Furthermore, clinical success was 96.4% in EUS-CDS and 88.1% in EUS-HGS groups, without significant difference ( p = 0.200). The mean duration of stent patency for EUS-CDS was 770.3 days while that for EUS-HGS was 164.9 days ( p = 0.010). In addition, the only independent risk factor for stent dysfunction was systematic treatment after EUS-BD [hazard ratio and 95% confidence interval 0.238 (0.066–0.863), p = 0.029]. The incidence of stent dysfunction of EUS-HGS was higher than EUS-CDS (35.1% versus 18.2%, 0.071), despite no significant differences even in late AEs. Conclusion: In distal MBO, EUS-CDS may be better than EUS-HGS with longer stent patency and fewer AEs. Furthermore, systematic treatment after EUS-BD is recommended for the improvement of stent patency.
Preliminary Experience With Commercially Available Trabecular Metal Tibial Cones Combined With a Retrograde Locked Intramedullary Nail for Bony Defects in Tibiotalocalcaneal Arthrodesis
Authors: Pinzur Michael S. , Schiff Adam P. , Hamid Kamran , LeDuc Ryan 
Published: March 2024

Critical sized bone defects in the ankle are becoming increasingly more common in patients undergoing limb reconstruction with tibiotalocalcaneal arthrodesis. Bulk allografts have not fared well over time. There have been scattered preliminary reports using custom spinal cages or 3D-printed Titanium Implants to address the critical bony defect; however, the cost of these devices is prohibitive in many clinical practice settings. The purpose of this investigation is to report the preliminary experience using a commercially available Trabecular Metal (Zimmer-Biomet) tibial metaphyseal cone combined with a retrograde locked intramedullary nail to address this challenging problem. Eight consecutive patients underwent tibiotalocalcaneal arthrodesis using a commercially available Trabecular Metal tibial metaphyseal cone combined with a retrograde locked intramedullary nail. Five developed bone loss secondary to neuropathic (Charcot) bony resorption and 3 underwent surgery for failed total ankle arthroplasty. All 8 patients eventually achieved clinical and radiographic healing and were able to ambulate with standard footwear. One patient developed a postoperative wound infection at the site of calcaneal locking screws, which resolved with debridement and parenteral antibiotic therapy. Critical bone defects about the ankle have successfully addressed with custom 3D titanium implants. This small series suggests that similar clinical outcomes can be achieved with the use of a commercially available porous tantalum metaphyseal spacer borrowed from our arthroplasty colleagues, combined with the use of a retrograde locked intramedullary nail. Levels of Evidence: Level 4: Retrospective case series
Utilizing the Pronated Forearm Technique for Measuring Glenohumeral External Rotation in Baseball Players
Authors: Sciascia Aaron , Smith Michael , Holstedt Joseph , Mattingly Logan , Kibler W. Ben 
Published: March 2024

Background: Alterations in glenohumeral internal rotation (GIR), glenohumeral external rotation (GER), and total range of motion (TROM) have been linked with increased injury risk. GER capacity has been measured routinely with the forearm in neutral rotation (GERN), but a recent study reported GERN was greater than GER with the forearm in pronation (GERP) in Minor League pitchers. This work has not yet been replicated or extended to other groups. Hypothesis: GERP would be significantly less than GERN in Independent League baseball pitchers, and there would be no difference in GERP or GERN measurements between this new group and the previous group of Minor League pitchers. Study Design: Cross-sectional study. Level of Evidence: Level 3. Methods: Goniometric measurements were recorded for bilateral GIR, GERN, and GERP, and resulting TROM for 37 Independent League baseball pitchers. These data were compared with the previous study. All motions were compared individually between groups, between throwing and nonthrowing arm, and both within and between techniques (forearm neutral or pronated). Results: GERP was significantly less than GERN for both arms within each group tested ( P < 0.01). Independent League pitchers had greater between arm differences for GIR (-16.9° vs -6.9°), GERN (+15.1° vs -0.6°), and GERP (+13.1° vs -5.9°) compared with Minor League pitchers. TROM for the Independent League pitchers was not statistically different for either measurement technique, while TROM for the throwing arm of the Minor League pitchers was statistically reduced with varying effect sizes ( d = 0.35-0.99) compared with the nonthrowing arm ( P < 0.01). Conclusion: This study confirmed earlier findings that the pronated forearm resulted in decreased GER capacity, illustrating the adaptive response to throwing and the need to evaluate for this variable. Clinical Relevance: GERP should be evaluated in all groups of pitchers, but there may be variations within tested groups.
Carbon Footprint of Minor Foot and Ankle Surgery: A Randomized Controlled Trial
Authors: Parker Emily B. , Bluman Eric M. , Chiodo Christopher P. , Martin Elizabeth A. , Smith Jeremy T. 
Published: March 2024

Background: Climate change poses a substantial threat to human health, and operating rooms (ORs) have an outsized environmental impact. The Program for Research in Sustainable Medicine (PRiSM) designed a protocol for minor foot and ankle surgery intended to reduce waste, streamline instrument trays, and minimize laundry. We conducted a randomized controlled trial to compare the carbon footprint of procedures performed using the PRiSM protocol vs a traditional protocol. Methods: Forty adult patients undergoing foreign body removal, hammertoe correction, toe amputation, hardware removal, mass excision, or gastrocnemius recession were randomized to the PRiSM or our “Traditional” protocol. The PRiSM protocol used a smaller instrument tray, fewer drapes and towels, and minimal positioning blankets. No changes were made to surgical site preparation or operative techniques. Environmental impact was estimated using the carbon footprint, measured in kilograms of carbon dioxide equivalents (CO2e). Emissions associated with OR waste, instrument processing, and laundry were calculated. Results: On average, PRiSM cases had a smaller carbon footprint than Traditional cases (17.3 kg CO2e [SD = 3.2] vs 20.6 kg CO2e [SD = 2.0], P < .001). Waste-associated emissions from PRiSM cases were reduced (16.0 kg CO2e [SD = 2.7] vs 18.4 kg CO2e [SD = 1.8], P = .002), as were modeled instrument processing–related emissions (0.34 vs 0.91 kg CO2e). One superficial surgical site infection occurred in each group. Conclusion: We found a small but statistically significant reduction in the environmental impact of minor foot and ankle surgery when using the PRiSM vs Traditional protocol. The environmental impact of these cases was dominated by plastic waste–related emissions. Orthopaedic surgeons should think critically about what components of their surgical setup are truly necessary for patient care, as minor changes in product utilization can have significant impacts on waste and greenhouse gas emissions. Level of Evidence: Level I, randomized controlled trial.
The burden of headache disorders in North India: methodology, and validation of a Hindi version of the HARDSHIP questionnaire, for a community-based survey in Delhi and national capital territory region
Authors: Duggal Ashish , Chowdhury Debashish , Krishnan Anand , Amarchand Ritvik , Steiner Timothy J. 
Published: March 2024

Abstract
Background
Knowledge of the prevalence and attributable burden of headache disorders in India is sparse, with only two recent population-based studies from South and East India. These produced conflicting results. A study in North India is needed. We report the methodology of such a study using, and validating, a Hindi translation of the Headache-Attributed Restriction, Disability, Social Handicap, and Impaired Participation (HARDSHIP) questionnaire developed by Lifting The Burden (LTB). Almost half of the Indian population speak Hindi or one of its dialects.

Methods
The study adopted LTB’s standardized protocol for population-based studies in a cross-sectional survey using multistage random sampling conducted in urban Delhi and a surrounding rural area. Trained interviewers visited households unannounced, randomly selected one adult member from each and applied the Hindi version of HARDSHIP in face-to-face interviews. The most bothersome headache reported by participants was classified algorithmically into headache on ≥ 15 days/month (H15 +), migraine (including definite and probable) or tension-type headache (including definite and probable). These diagnoses were mutually exclusive. All participants diagnosed with H15 + and a 10% subsample of all others were additionally assessed by headache specialists and classified as above. We estimated the sensitivity and specificity of HARDSHIP diagnoses by comparison with the specialists’ diagnoses.

Results
From 3,040 eligible households, 2,066 participants were interviewed. The participating proportions were 98.3% in rural areas but 52.9% in urban Delhi. In the validation subsample of 291 participants (149 rural, 142 urban), 61 did not report any headache (seven of those assessed by HARDSHIP, eight by headache specialists and 46 by both) [kappa = 0.83; 95% CI: 0.74-0.91]. In the remaining 230 participants who reported headache in the preceding year, sensitivity, specificity and kappa with (95% CI) were 0.73 (0.65-0.79), 0.80 (0.67-0.90) and 0.43 (0.34-0.58) for migraine; 0.71 (0.56-0.83), 0.80 (0.730.85) and 0.43 (0.37-0.62) for TTH and 0.75 (0.47-0.94), 0.93 (0.89-0.96) and 0.46 (0.34-0.58) for H15 + respectively.

Conclusion
This study validates the Hindi version of HARDSHIP, finding its performance similar to those of other versions. It can be used to conduct population surveys in other Hindi-speaking regions of India.
Effect of transcutaneous electrical acupoint stimulation on the quality of postoperative recovery: a meta-analysis
Authors: Zhang Meng , Zhang Huanhuan , Li Pan , Li Jianli 
Published: March 2024

Abstract
Background
The purpose of the present study was to systematically delve into the efficacy and safety of transcutaneous electrical acupoint stimulation (TEAS) on the quality of recovery after general anesthesia.

Methods
Randomized controlled trials related to TEAS improving postoperative recovery quality were searched in Cochrane Library, Web of Science, Embase, PubMed, CNKI, VIP, Wanfang and Chinese biomedical database from the inception of each database to June 2023. After literature screening and data extraction, Stata15 software was employed for meta-analysis, and the quality of the included literature was evaluated utilizing ROB2.

Results
The study included 10 articles involving 2,383 patients in total. The meta-analysis results unveiled that TEAS could improve 24-hour and 48-hour postoperative QoR-40 scores as well as 24-hour postoperative QoR-40 dimension scores [WMD = 8.52, 95%CI (5.12, 11.91), P < 0.001; WMD = 1.99, 95%CI (0.91, 3.07), P < 0.001], emotional state [WMD = 1.38, 95%CI (0.66, 2.09), P < 0.001], physical comfort [WMD = 2.99, 95%CI (1.59, 4.39), P < 0.001], psychological support [WMD = 0.63, 95%CI (0.36, 0.90), P < 0.001], and physical independence [WMD = 0.76, 95%CI (0.22, 1.30), P = 0.006]; pain [WMD = 1.81, 95%CI (0.87, 2.75), P < 0.001]; decrease 24-hour postoperative VAS pain scores [WMD = -0.84, 95%CI (-1.45, -0.23), P = 0.007] and the incidence of postoperative nausea and vomiting [RR = 0.88, 95%CI (0.81, 0.97), P = 0.006; RR = 0.62, 95%CI (0.52, 0.73), P < 0.001].

Conclusion
TEAS can improve postoperative QoR-40 scores and the quality of recovery, relieve pain, and decrease the incidence of nausea and vomiting after surgery in patients who underwent general anesthesia.

Trial registration
CRD42023433959.
Outcomes post Ozaki procedure among children with aortic valve disease at Jakaya Kikwete Cardiac Institute, Dar es Salaam, Tanzania: a retrospective descriptive study
Authors: Kalezi Zawadi Edward , Simbila Alphonce Nsabi , Mongella Stella , Nkya Deogratias , Sharau Godwin , Shonyela Felix , Mlawi Vivienne , Majani Naizihijwa 
Published: March 2024

Abstract
Background
Aortic valve reconstruction using glutaraldehyde-treated autologous pericardium, also called Ozaki procedure, is a surgical procedure for patients with aortic valve disease. Gratifying results have been reported in adult patients, however, limited published data is available in paediatric population. This study looked at clinical characteristics and early outcomes of children who underwent Ozaki procedure at our Institute.

Methods
This was a retrospective descriptive study conducted on children who underwent aortic valve reconstruction at Jakaya Kikwete Cardiac Institute (JKCI) from January 2019 through December 2022. Medical records of these children were reviewed to extract data on demographics, clinical characteristics, redo surgical interventions and survival.

Results
A total of 10 children underwent Ozaki procedure during the study period. Eight children had severe aortic regurgitation while 2 had severe aortic stenosis preoperatively. All children had either none or trivial aortic regurgitation immediately after surgery. None of them had redone operations throughout the follow-up period. There was no in-hospital mortality, however, one child died one-year after surgery. The mean follow-up period was 1.6 years with the longest follow-up time of 4 years.

Conclusion
Ozaki procedure showed encouraging early results among children with aortic valve disease who underwent surgical repair by this technique. Future studies with larger sample sizes and longer follow up periods to evaluate long-term results in this population are recommended.
Feasibility of an oral health promotion program among older people in geriatric care facilities, Shanghai, China: a pre/post-implementation study
Authors: Gu Liyan , Zhang Jingwen , Chen Wenyao , Weng Yanqiu , Chen Lan , Zhang Lingjuan 
Published: March 2024

Abstract
Background
The oral health of older people is closely related to their overall health. Timely and effective intervention in oral issues is necessary to maintain their overall health. This study aimed to evaluate the feasibility and effectiveness of an Oral Health Promotion Program (OHPP) in Geriatric Care Facilities (GCFs).

Methods
The OHPP was implemented in two GCFs and evaluated using a pre/post-design. Questionnaires on self-efficacy and attitude for providing oral care were sent to 42 nurse participants before and three months after the implementation of the OHPP. Outcomes of 295 patient participants were assessed at four time points (T1-baseline, T2-one month, T3-two months, and T4-three months post-implementation) including Activities of Daily Living (ADL), Mini-Mental State Examination (MMSE), and Oral Health Assessment Tool (OHAT).

Results
The oral health and daily activity ability of patient participants showed an improving trend at four time points pre/post-implementation of the OHPP. The proportion of patients with healthy mouths (OHAT: 0–3 points) increased from 29.8 to 67.8% and their scores of OHAT and ADL were significantly better at T4 compared to T1, T2, and T3 (p < 0.001). Self-efficacy (SE-PMC: T1 = 18.93 ± 3.18, T4 = 28.83 ± 6.56, p < 0.001) and attitude (A-PMC: T1 = 18.78 ± 3.09, T4 = 28.20 ± 6.03, p < 0.001) for oral care among nurse participants improved after the implementation of the OHPP.

Conclusions
This study highlights the feasibility of implementing OHPP within GCFs, potentially enhancing the oral health and daily living activities of older individuals. Integrating the OHPP into routine care in geriatric settings is not only practical but also widely acceptable, offering a proactive approach to address oral health disparities among older residents. Stakeholders can maximize the impact of the OHPP by fostering collaboration among healthcare professionals, administrators, and residents, ultimately improving oral health outcomes and overall quality of life of older residents.

Trial registration
ChiCTR2000035236 (registration date: 04/08/2020).
Circular RNA hsa_circ_0005519 contributes to acute kidney injury via sponging microRNA-98-5p
Authors: Jiang Linsen , Huang Manxin , Ge Jun , Zhang Xuefeng , Liu Ye , Liu Hang , Liu Xiaoming , Jiang Lili 
Published: March 2024

Abstract
Background
This study intends to explore the role and molecular mechanism of hsa_circ_0005519 in acute kidney injury (AKI).

Methods
We conducted reverse transcription-qPCR for human serum to determine levels of hsa_circ_0005519 in AKI patients and healthy controls. Hsa_circ_0005519 was inhibited for expression in HK-2 cells using specific siRNAs. A number of techniques, MTT and ELISA assays, were used to analyze the potential role of hsa_circ_0005519 in cell viability, oxidative stress, and inflammation of LPS-induced HK-2 cells.

results
The serum of patients with AKI exhibited a significant increase in hsa_circ_0005519 expression, compared with healthy controls. Hsa_circ_0005519 was knockdown by siRNA, and its knockdown led to cell viability increase in LPS-induced HK-2 cells. Inhibition of hsa_circ_0005519 can reverse the TNF-α, IL-6 and IL-1β increase in LPS-induced HK-2 cells. Inhibiting hsa_circ_0005519 led to downregulation of MPO and MDA levels. MiR-98-5p was a downstream miRNA for hsa_circ_0005519. MiR-98-5p can offset the effects of hsa_circ_0005519 on LPS-induced HK-2 cells. IFG1R was a target gene for miR-98-5p.

Conclusions
These findings indicate that the highly expressed hsa_circ_0005519 plays a promoting role in AKI.
Clinicopathological study of ophthalmic cutaneous and mucocutaneous non-langerhans cell histiocytic lesions
Authors: Alkatan Hind Manaa , Fatani Dalal R. , Maktabi Azza M.Y. , Alzahem Tariq A. 
Published: March 2024

Abstract
Background
The “C group” of the histiocytic disorders is characterized by non-Langerhans-cell histiocytic lesions in the skin, mucosal surfaces, or both, out of which Juvenile xanthogranuloma (JXG) is the most common typically affecting the skin. The eye is the most common extra-cutaneous site of JXG., we aim at providing our clinical and histopathological experience with this group of diseases including the adult-onset xanthogranuloma (AXG).

Methods
This is a retrospective cohort study of all patients with the tissue diagnosis of ocular and periocular cutaneous and mucocutaneous non-LCH disorders who presented to us over a period of 25 years (January 1993 to December 2018).

Results
Twenty patients were diagnosed as “Group C” disease with an age range of 2 months-60.9 years. Eleven patients were females (55%) and nine were males (45%). The involvement was mostly unilateral in 80.9%. All cases fell into the xanthogranuloma family with 11 JXG patients, 8 AXG patients of skin and ocular surface, and one patient with solitary reticulohistiocytoma (SRH). The clinical site of involvement in JXG was primarily in the eyelid in 5 patients (45%), ocular surface lesions in 2 (18%), iris in 2 (18%), choroidal and bilateral orbital lesions in 1 patient each (9%). The group of AXG, presented equally with eyelid lesions in 4/8 and ocular surface lesions in 4/8. The non-Langerhans’ histiocytic infiltrate showed supportive immunohistochemical staining properties (reactive to CD68 marker and negative to S-100 and langerin markers).

Conclusion
Among the rare histiocytic disorders, xanthogranulomatosis is the commonest and has wide clinical manifestations. Accurate diagnosis needs to be supported by typical histopathological findings. JXG was the commonest in our study with relatively older mean age at presentation and frequent eyelid rather than iris involvement. AXG is often confused with xanthelasma when involving the eyelids with corneal limbal involvement is relatively frequent.