anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Participants will ingest porridge bF: this will be the β-carotene fortified maize porridge where each 250 g will be made with 50 g of dry maize flour obtained from fortified corn seeds. The contents of β-carotene and other provitamin A carotenoids in this flour will be determined before preparing the porridges.
A drug delivery device comprising a porous polymeric material for modulating the delivery of said drug, and a method of manufacture thereof. Further disclosed is a charged drug delivery device, and a method of manufacture thereof, wherein said charged drug delivery device comprises said drug delivery device and a drug, wherein said drug is encapsulated by said drug delivery device and said charged drug delivery device can be used in administering a drug, and further a kit-of-parts comprising said drug delivery device and a drug for encapsulation in said drug delivery device. The porogen used may be a solid material with a particle size of 65nm – 1000 µm. The porous polymeric material may ne coagulated and cured in air at 30-50oC or in water at 2-90oC. The porogen used may be present at 1-40wt% in the resin precursor used. The drug delivery device may be comprised of more than one polymeric layer. The drug delivery device may have an internal space suitable to contain a drug therein encapsulated by a wall of said porous polymeric material.
Patients receive temozolomide PO QD on days 1-5 and veliparib PO BID on days 1-7. Treatment repeats every 28 days for 6 cycles in the absence of disease progression (confirmed progression) or unacceptable toxicity.
Historically, the first internal fixation system used for the correction and arthrodesis of AIS is the Harrington system. The his implant provided minimal invasion of the canal vertebral canal, providing predictable correction of the deformity vertebral but with limited ability to provide control of the sagittal plane, being unable to effectively derotate the spine. Over the years, implants have been applied "second-generation" vertebrae that allow for fixation spinal by implanting pedicle screws and hooks and are more effective in correcting the curve, achieved through distraction and compression maneuvers (Cotrel-Debousset), up to to direct derotation maneuvers using of uniplanar screws that allow effective reduction of the hump costal. These techniques require the implantation of a higher density of surgical instrumentation, requiring more time surgery, greater intraoperative blood loss, greater greater risk of intraoperative neurological damage, and greater reduction spinal mobility. In addition, in recent years there has been increasing emphasis on emphasizing how lower density of the surgical instrumentation conditions the stiffness and tension of the arthrodesis system, resulting in better postoperative outcomes. Although there is awareness of the importance of reducing the invasiveness of the surgical approach, to date the most frequently adopted for the surgical correction of AIS is the vertebral fusion by instrumented arthrodesis, performed using a posterior approach (posterior spinal fusion - PSF). This technique involves a wide median incision with implantation of screws pedicle screws at the level of the vertebral soma, joined together by means of two longitudinal bars, placed lateral to the line of the spinoses. This surgical technique is invasive and is associated with substantial blood loss, severe postoperative pain, as well as the infectious risk of the surgical site. The choice of vertebral levels to be included in arthrodesis follows the classification according to Lenke, which distinguishes different types of curves. In particular, curves of type Lenke 1 would lend themselves to a less invasive approach because they are structured only at the thoracic level being therefore correctable therefore with a more selective approach. Compared with traditional the single bar has the advantage of treating the spine surgically only halfway, that is, on a single side with respect to the plane of the spinoses, i.e., the cut surgery exposes only the posterior arches of the concavity of the scoliotic curve, this results in less tissue damage, reduces the blood loss and consequently reduces infectious risk and allows early mobilization with reduced post surgery.
Complex regional pain syndrome (CRPS) is an increasingly recognized pain condition in the pediatric population. Occupational therapy (OT) is a crucial component of a multidisciplinary approach to treating pediatric CRPS. Yet, there is limited evidence detailing these OT interventions. This review aimed to explore the existing literature on OT interventions and delivery methods for pediatric CRPS. We performed a scoping review of peer-reviewed articles that included pediatric participants with CRPS with no limitation on publication date. Most of the 11 included studies described OT interventions that addressed pain, functional disability, motor and sensory function, social participation, and psychological well-being. Interventions included sensory reeducation programs, exercises, functional use of affected extremities, psychoeducation, and client and family education. To facilitate engagement in meaningful occupations, OT practitioners treating pediatric CRPS should provide evidence-based interventions and age-appropriate client education and include caregivers in the care plan.
INTRODUCTION: Immune thrombocytopenia (ITP) is a potentially severe manifestation of systemic lupus erythematosus (SLE) reported in 7-40% of SLE patients. ITP has been associated with a higher risk of organ damage and mortality.
OBJECTIVES: To describe which factors are associated with the presence of ITP in SLE patients.
METHODS: Retrospective case-control study. Cases were defined as SLE patients who had ever developed ITP and were sex- and age-matched with two controls. A predictive model was constructed to identify SLE patients who were at risk of developing ITP.
RESULTS: ITP prevalence in our SLE cohort was 8.35%. Cases had a higher frequency of hemolytic anemia, while controls had a higher prevalence of arthritis at SLE diagnosis. During SLE progression, cases tested positive for anticardiolipin, anti-β2-glycoprotein 1, and lupus anticoagulant antibodies more frequently. Cases received mycophenolic acid and azathioprine more often than controls and had a higher SLICC/ACR score. The model demonstrated a sensitivity of 87.53%, a positive predictive value of 81.92%, a specificity of 80.50%, area under the curve of 83.92%, a F1 of 83% and an overall accuracy of 83.68%. The variables that best explain the model were hemolytic anemia, arthritis, oral ulcers, Raynaud's phenomenon, low C4, low CH50, anticardiolipin and anti-β2GP1 antibodies.
CONCLUSION: SLE patients who develop ITP have a distinct phenotype characterized by more hemolytic anemia and less arthritis at SLE onset, and higher prevalence of antiphospholipid syndrome antibodies during SLE progression. This phenotype is associated with heightened organ damage and the need for more intensive therapies and stricter follow-up. Our predictive model has demonstrated an impressive ability to identify SLE patients at risk of developing ITP.
BACKGROUND: For women diagnosed with HR-HPV DNA positivity in community hospitals, the necessity of investigating the potential presence of multiple HR-HPV infections upon referral to tertiary medical institutions remains unclear.
METHODS: In our cohort, women tested positive for HR-HPV DNA during examinations in community hospitals, were subsequently referred to tertiary medical facilities, reevaluated HR-HPV genotype and categorized based on cytological and histopathological results. The risk of cytologic/histopathology abnormalities and ≧ high grade squamous intraepithelial lesion(HSIL) or Cervical Intraepithelial Neoplasia (CIN) 2 associated with individual genotypes and related multiple HPV infections are calculated.
RESULTS: A total of 1677 women aged between 21 and 77 were finally included in the present study. The cytology group included 1202 women and the histopathological group included 475 women with at least one HR-HPV infection of any genotype. We only observed a higher risk of low grade cytological abnormalities in women with multiple infections than those in corresponding single infections (for all population with an OR of 1.85[1.39-2.46]; p < 0.05). However, this phenomenon was not observed in histopathology abnormalities (CIN1). The risk of developing of ≥ HSIL/CIN2 in women who were infected with multiple HR-HPV also showed a similar profile to those with a single HR-HPV genotype.
CONCLUSION: Multiple HR-HPV infections is only associated with a higher associated risk of low grade cytological abnormalities. There is no evidence of clinical benefit to identify the possible presence of multiple HR-HPV infection frequently in a short period of time for women with HR-HPV-DNA positive.
PURPOSE: A composition for skin external application containing hackberry extract is provided to show an anti-aging effect, a whitening effect and a moisturizing effect by containing hackberrry extract. CONSTITUTION: A composition for skin external application includes hackberry extract as an active ingredient. The hackberry extract is contained at 0.1-20 weight% to the total weight of the composition. The composition for skin external application is for anti-aging. The composition for skin external application is for whitening. The composition for skin external application is for moisturizing. A cosmetic composition contains hackberry extract as an active ingredient.
Study Activities: Patients will be randomized to either the standard daily drainage group or the talc instilled via tunneled pleural catheter combined with standard daily drainage group. Patients will complete questionnaires regarding their health. If you are randomized to the talc group, you will receive talc infused through the tunneled pleural catheter. If you are randomized to the standard daily drainage group, you will not receive any additional therapy. Patients will complete a drainage diary for everyday they drain fluid which will provide information on drainage volume, fluid color, pain, and complications. At 30 days and 90 days post randomization, patients will return to clinic for follow-up, at which time they will have a physical exam, chest x-ray, and complete questionnaires regarding their health.

Risks/Safety Issues: Risks associated with talc include fever and pain. Less likely risks associated with talc include infection, dyspnea, hypoxemia, pneumonia, unilateral pulmonary edema, hemoptysis, pulmonary emboli, and bronchopleural fistula.
The NadA protein is one of the 4 strongly immunogenic components of the 4CMenB vaccine against serogroup B meningococcal disease (Bexsero) and has been demonstrated to be immunogenic in terms of generating serum bactericidal antibodies against N. meningitides strains that express the cognate NadA. Furthermore, University students vaccinated with Bexsero exhibit moderately reduced acquisition of nasopharyngeal carriage of N. meningitidis over the course of 12 months after vaccination. These studies imply that NadA expression by N. meningitidis may induce systemic and mucosal immunity to NadA during carriage, and that immunity directed against NadA may protect against colonisation by N. meningitidis. A greater understanding of the mucosal immune mechanisms of protection against pathobionts is essential for design of more effective and long lasting vaccines in the future. Then direct way to do this would be experimental human challenge with N. meningitidis but this carries potential hazard. As N. lactamica human challenge has shown to be safe, an alternative technique to investigate mucosal immunity to meningococcal antigens such as NadA will utilise Genetically Modified Organisms (GMOs) such as the one described here. Two strains of genetically modified N. lactamica will be used in this study, both of which have been derived from a beta-D-galactosidase (lacZ)-deficient mutant strain of N. lactamica Y92-1009 (△lacZ). This mutant can be differentiated from wild type bacteria when grown on the chromogenic substrate, X-gal. Both Genetically modified (GM) strains have demonstrated to remain acutely susceptible to killing by normal human serum and retain sensitivity to the front-line antibiotics used clinically to treat meningococcal disease (rifampicin, ciprofloxacin and ceftriaxone). The efficacy of ciprofloxacin to clear N. lactamica carriage is likely to similar as for N. meningitidis, as the organism is extremely sensitive to this antibiotic. Ciprofloxacin has been effective in clearing N. lactamica carriage within 24 hours in 100% of 4 individuals experimentally colonised in an ongoing human challenge study with wild type N. lactamica (unpublished data).
BACKGROUND: The left ventricular (LV) changes which occur in Friedreich ataxia (FRDA) are incompletely understood.
METHODS: Cardiac magnetic resonance (CMR) imaging was performed using a 1.5T scanner in subjects with FRDA who are homozygous for an expansion of an intron 1 GAA repeat in the FXN gene. Standard measurements were performed of LV mass (LVM), LV end-diastolic volume (LVEDV) and LV ejection fraction (LVEF). Native T1 relaxation time and the extracellular volume fraction (ECV) were utilised as markers of left ventricular (LV) diffuse myocardial fibrosis and late gadolinium enhancement (LGE) was utilised as a marker of LV replacement fibrosis. FRDA genetic severity was assessed using the shorter FXN GAA repeat length (GAA1).
RESULTS: There were 93 subjects with FRDA (63 adults, 30 children, 54% males), 9 of whom had a reduced LVEF (<55%). A LVEDV below the normal range was present in 39%, a LVM above the normal range in 22%, and an increased LVM/LVEDV ratio in 89% subjects. In adults with a normal LVEF, there was an independent positive correlation of LVM with GAA1, and a negative correlation with age, but no similar relationships were seen in children. GAA1 was positively correlated with native T1 time in both adults and children, and with ECV in adults, all these associations independent of LVM and LVEDV. LGE was present in 21% of subjects, including both adults and children, and subjects with and without a reduced LVEF. None of GAA1, LVM or LVEDV were predictors of LGE.
CONCLUSION: An association between diffuse interstitial LV myocardial fibrosis and genetic severity in FRDA was present independently of FRDA-related LV structural changes. Localised replacement fibrosis was found in a minority of subjects with FRDA and was not associated with LV structural change or FRDA genetic severity in subjects with a normal LVEF.
A system for preventing surgical site errors includes a ferromagnetic, dry-erase whiteboard having a pair of anatomical figures imprinted thereon. Adjacent to the anatomical figures is a text space for writing a description of a planned surgical procedure. The system further includes a plurality of color-coded magnets for securing to representative locations on the anatomical figures. Each magnet has a specific color according to the area of the body requiring surgery. A medical worker places a color-coded magnet on one of the whiteboard anatomical figures at a location corresponding to the planned surgical site. The worker writes a description of the surgical procedure on the text space using a colored marker(s) that matches the magnet color(s) and then covers the patient with an identically-colored surgical drape. A surgeon first examines the whiteboard to identify the magnet location and color, then examines the written description and color and finally examines the drape color. If all colors agree and correlate with the written description, surgery may safely begin; otherwise, the surgeon is alerted to investigate the discrepancy.
OBJECTIVE: To describe a quality improvement (QI) method to decrease pediatric accidental decannulation (AD) in the early postoperative period for children under age 3.
METHODS: A retrospective chart review was conducted on children under age 3 who underwent tracheostomy at Duke University Health System from August 1, 2013 to May 1, 2023 (n = 104). A root cause analysis was used to assess factors associated with AD following pediatric tracheostomy. Based on the factors identified by the research team, retrospective data was collected before (8/1/13 - 1/31/22) and after (2/1/22 - 5/1/23) a single practice change was implemented: using twill neck ties, rather than foam neck ties, to secure newly-placed tracheostomy tubes. Twill ties were applied intraoperatively as a visual cue to signal a recent tracheostomy for the interdisciplinary care team. The primary outcome in the pre-intervention and post-intervention period was measured as 30-day incidence of AD per 10 tracheostomy cases.
RESULTS: Prior to the intervention, a total of 11 ADs occurred in 9 patients across 93 pediatric tracheostomies (1.18 AD per 10 cases). Afterward, 0 ADs occurred across 11 pediatric tracheostomies (0 AD per 10 cases).
CONCLUSION: This data suggests that the twill tie intervention may prevent AD and the associated morbidity. With the twill tie initiative, we describe 11 ADs and associated risk factors and present a QI intervention that may help prevent AD and improve patient safety in the early postoperative period.
The decline in cognitive function and the prevalence of neurodegenerative disorders are among the most serious threats to health in old age. The prevalence of dementia has reached 50 million people worldwide and has become a major public health problem. The causes of age-related cognitive impairment are multiple, complex, and difficult to determine. However, type 2 diabetes (T2D) is linked to an enhanced risk of cognitive impairment and dementia. Human studies have shown that patients with T2D exhibit dysbiosis of the gut microbiota. This dysbiosis may contribute to the development of insulin resistance and increased plasma lipopolysaccharide concentrations. Metformin medication mimics some of the benefits of calorie restriction and physical activity, such as greater insulin sensitivity and decreased cholesterol levels, and hence may also have a positive impact on aging in humans. According to recent human investigations, metformin might partially restore gut dysbiosis related to T2D. Likewise, some studies showed that metformin reduced the risk of dementia and improved cognition, although not all studies are concordant. Therefore, this review focused on those human studies describing the effects of metformin on the gut microbiome (specifically the changes in taxonomy, function, and circulating metabolomics), the changes in cognitive function, and their possible bidirectional implications.
Delayed sleep phase syndrome is the most common circadian disorder in adolescents and most adults with the condition report onset of symptoms during childhood or adolescence. Delayed Sleep Phase Syndrome involves a chronic mismatch between the usual daily schedule required by the individual's environment and his or her circadian sleep wake pattern. Individuals suffering from delayed Sleep Phase Syndrome experience great difficulty when attempting to fall asleep before 1-2 am, if not later, as well as rising at acceptable hours of the morning despite having completely normal sleep architecture and sleep duration. Delayed Sleep Phase Syndrome is a sleep disorder that results from a dysregulation of the circadian sleep-wake rhythm. Delayed Sleep Phase Syndrome is often the cause of severe insomnia and is associated with excessive daytime sleepiness, major depressive disorder and severe disruption of education, work and social functioning. Its major symptom is extreme difficulty initiating sleep at a conventional hour and waking on time in the morning for school or work.

Ramelteon is a selective melatonin type 1 (MT1) and type 2 (MT2) receptor agonist. The purpose of this study is to evaluate the ability of ramelteon to advance the timing of sleep in individuals with delayed sleep phase syndrome. The effect of ramelteon will be analyzed based on collection of information from a post-sleep questionnaire completed by participants, and data collected by polysomnography in a sleep clinic setting. Total participation time involved in this study will be approximately 7 weeks.
The invention belongs to the technical field of medicines, and particularly relates to a composition for treating skin defects. The composition comprises the following raw materials in parts by weight: tannic acid 1X 10  ‑3  ‑2×10  ‑2  Portion, interleukin-102X 10  ‑5  ‑2×10  ‑3  And (4) portions are obtained. It can also further comprise 20-40 parts of porcine small intestine submucosa hydrogel matrix material. The composition can be further made into hydrogel. The composition and the hydrogel provided by the invention have a synergistic effect on porcine small intestinal submucosa, tannic acid and IL-10, can better treat skin defects, and can reduce scars. Due to the fact thatTherefore, the invention has good application prospect in clinical treatment of skin defects.
FIELD: medicine, immunology. SUBSTANCE: spirituous precipitate B (fraction III) is extracted in 40-60-fold volume of sodium chloride solution to remove lipoproteins and treated with chloroform. Precipitation of immunoglobulin fraction from extract is carried out in the presence of 12% polyethylene glycol. Purification degree from immunologically inactive fractions is increased by 3-5-fold as compared with prototype. The cost of preparation is decreased by 25% as compared with that of prototype. Preparation can be used for immunotherapy and immunoprophylaxis of bacterial and viral diseases. EFFECT: improved method of immunoglobulin preparing.
BACKGROUND: Hidradenitis suppurativa (HS) is a debilitating chronic skin disease; its therapeutic approach often requires combined medical and surgical treatment.
METHODS: The aim of this study was to assess the efficacy and safety of the surgical approach combined with different pharmacological treatments, evaluating the proportion of patients achieving the hidradenitis suppurativa clinical response (HiSCR), along with the incidence of postoperative complications, and local recurrence. A retrospective study of HS patients (Hurley I-III) presenting at least one skin lesion requiring surgery was performed. Demographic and clinical data were collected (kind and anatomical location of lesion excised, type of surgical procedure). Further data included: Hurley stage and IHS4 at baseline and week 16, HiSCR at week 16 after surgery, ongoing therapy at the time of surgery (topical, systemic antibiotic, biologics), postoperative complications and local recurrence at week 16.
RESULTS: Forty-two patients with female predominance (66.7%, 28/42), with a mean age of 30.3 (SD±10.5) years, were enrolled. At week 16, 53% of patients achieved HiSCR, with baseline Hurley III inversely related to HiSCR achievement (P<0.05). No increased incidence of postoperative complications was detected. Three cases of local recurrence were reported at week 16.
CONCLUSIONS: The results support the efficacy and safety of the combined therapy in the management of HS; no increased risk of complications emerged among patients concomitantly treated with biologics, compared to those on conventional systemic therapy or exclusively treated with surgery.