Miracle-dz/UniFAR-FTUs huggingface dataset:
Steroid Avoidance or Withdrawal After Renal Transplantation Increases the Risk of Acute Rejection but Decreases Cardiovascular Risk. A Meta-Analysis

Introduction. The morbidity related to long-term steroid therapy has led to continued interest in withdrawal of steroids from immunosuppressant regimens after renal transplantation. A number of recent trials have provided long-term information regarding the risks and benefits of steroid avoidance or withdrawal (SAW). Methods. A literature search was performed using Ovid Medline, Embase, the Cochrane Library, and the Transplant Library. Randomized controlled trials comparing a maintenance steroid group with complete avoidance or withdrawal of steroids were selected. All studies were assessed for methodological quality. Trials were pooled by meta-analysis to provide summary effects (relative risk [RR] or weighted mean difference) with 95% confidence intervals (CI). Results. Thirty-four studies including 5637 patients met the inclusion criteria. SAW regimens significantly increased the risk of acute rejection (AR) over maintenance steroids (RR 1.56, CI 1.31–1.87, P<0.0001). No significant differences in corticosteroid resistant AR, patient survival, or graft survival were observed. Serum creatinine was increased and creatinine clearance was reduced with SAW. Cardiovascular risk factors including incidence of hypertension (RR 0.90, CI 0.85–0.94, P<0.0001), new onset diabetes (RR 0.64, CI 0.50–0.83, P=0.0006), and hypercholesterolemia (RR 0.76, CI 0.67–0.87, P<0.0001) were reduced significantly by SAW. Conclusion. Despite an increase in the risk of AR with SAW protocols, there is only a small effect on graft function with no measurable effect on graft or patient survival. There are significant benefits in cardiovascular risk profiles after SAW. SAW protocols would seem justified with current immunosuppressive protocols in low-risk recipients.
Survival Time Comparison between Hawley and Clear Overlay Retainers

The objectives of this study were to compare the survival time of the Hawley retainer (HR) and the clear overlay retainer (COR) over one-year follow-up and to analyze risk factors contributing to their breakage. In this randomized, controlled clinical trial, we assigned 120 adolescent patients to receive either the HR or the COR. All specific data on breakage dates, the reasons for breakage, and the broken parts of the retainers were recorded. A survival analysis was used to describe retainer survival over time. No significant differences were observed in survival times between the 2 groups for either the maxillary retainer (p = 0.254) or the mandibular retainer (p = 0.188). Both retainers tended to fracture, but the fracture locations were different. The findings indicate that clinicians should avoid increasing buccal root torque and reinforce the retainer base plates. Breakage rates may not influence the choice of retainer (Trial Registration number is ChiCTR-TRC-00000055).
Sexual dysfunction in women on adjuvant endocrine therapy after breast cancer

ObjectiveThe goal of this study was to investigate sexual function in postmenopausal breast cancer patients treated with aromatase inhibitors. MethodsA population-based, cross-sectional study was conducted among postmenopausal breast cancer patients on adjuvant endocrine treatment and age-matched controls with and without estrogen treatment. Sexual function was assessed with a standardized questionnaire. ResultsIn all, 42.4% of aromatase inhibitor–treated breast cancer patients were dissatisfied with their sex life in general, and 50.0% reported low sexual interest; this was significantly more common than in tamoxifen-treated patients and controls (P < 0.05). Aromatase inhibitor–treated patients reported insufficient lubrication in 73.9% and dyspareunia in 56.5% of cases, which were significantly more common than in controls, irrespective of hormonal use (P < 0.05). Tamoxifen-treated patients reported significantly more dyspareunia (31.3%; P < 0.05) but resembled controls in all other concerns. ConclusionsOur findings suggest that sexual dysfunction in aromatase inhibitor–treated women is a greatly underestimated problem.
[Adverse reaction after use of latanoprost in Japanese glaucoma patients].

PURPOSE Although latanoprost has proven to have a strong hypotensive effect, some patients show adverse reactions such as eyelid pigmentation, iridial pigmentation, or hypertrichosis. We prospectively investigated these adverse reactions. SUBJECTS AND METHODS One hundred and one Japanese glaucoma or ocular hypertension patients were included. Iridial, eyelid, and eyelash photographs were taken before and at 6 months after latanoprost treatment. Increased eyelid pigmentation, iridial pigmentation, eyelash pigmentation, vellus hair of the lid, and hypertrichosis were assessed from these photographs. The correlation between the incidence of these adverse reactions and the time of instillation, type of glaucoma, sex, age, or concomitantly used eye drops, and the overlap of these were evaluated. RESULTS Increased pigmentation of the eyelid was found in 6 cases(5.9%), of the iris in 32 cases (31.7%), of the eyelashes in 29 cases (28.7%), vellus hair of the lid in 38 cases(37.6%), and hypertrichosis in 51 cases(50.5%). Pigmentation of the eyelid was more frequently observed in patients who used latanoprost concomitantly (16.7%) than in those who did not use anti-glaucomatous eye drops before latanoprost treatment (1.6%), or in those treated with latanoprost who had switched from other anti-glaucomatous eye drops (6.3%) (p= 0.03). CONCLUSIONS The incidence of adverse reactions caused by latanoprost was higher in the eyelashes and iris than in the eyelid.
A preliminary study: Effects of football training on glucose control, body composition, and performance in men with type 2 diabetes

The effects of regular football training on glycemic control, body composition, and peak oxygen uptake (VO2peak) were investigated in men with type 2 diabetes mellitus (T2DM). Twenty‐one middle‐aged men (49.8 ± 1.7 years ± SEM) with T2DM were divided into a football training group (FG; n = 12) and an inactive control group (CG; n = 9) during a 24‐week intervention period (IP). During a 1‐h football training session, the distance covered was 4.7 ± 0.2 km, mean heart rate (HR) was 83 ± 2% of HRmax, and blood lactate levels increased (P < 0.001) from 2.1 ± 0.3 to 8.2 ± 1.3 mmol/L. In FG, VO2peak was 11% higher (P < 0.01), and total fat mass and android fat mass were 1.7 kg and 12.8% lower (P < 0.001), respectively, after IP. After IP, the reduction in plasma glucose was greater (P = 0.02) in FG than the increase in CG, and in FG, GLUT‐4 tended to be higher (P = 0.072) after IP. For glycosylated hemoglobin (HbA1), an overall time effect (P < 0.01) was detected after 24 weeks. After IP, the number of capillaries around type I fibers was 7% higher (P < 0.05) in FG and 5% lower (P < 0.05) in CG. Thus, in men with T2DM, regular football training improves VO2peak, reduces fat mass, and may positively influence glycemic control.
Genetics and Expression of the Carbapenem-Hydrolyzing Oxacillinase Gene blaOXA-23 in Acinetobacter baumannii

ABSTRACT The genetic structures surrounding the plasmid-carried blaOXA-23 oxacillinase gene, encoding resistance to carbapenems, were studied in Acinetobacter baumannii. ISAba1 and the novel element ISAba4 were detected upstream of the blaOXA-23 gene, providing promoter sequences for its expression. These insertion elements were likely involved in transposition processes at the origin of acquisition of this β-lactamase gene.
An ALM matrix completion algorithm for recovering weather monitoring data

The development of matrix completion theory provides new approaches for data gathering in Wireless Sensor Networks (WSN). The existing matrix completion algorithms for WSN mainly consider how to reduce the sampling number without considering the real-time performance when recovering the data matrix. In order to guarantee the recovery accuracy and reduce the recovery time consumed simultaneously, we propose a new Augmented Lagrange Multiplier (ALM) algorithm to recover the weather monitoring data. A large amount of experiments have been carried out to investigate the performance of the proposed ALM algorithm by using different parameter settings, different sampling rates and sampling models. In addition, we compare the proposed ALM algorithm with some existing algorithms in the literature. Experimental results show that the ALM algorithm can obtain better overall recovery accuracy with less computing time, which demonstrate that the ALM algorithm is an effective and efficient approach for recovering the real world weather monitoring data in WSN.
Generation of a Double Layer at the Interface of Strongly Coupled Complex Plasmas

Conditions for formation of the double-layer structure at the interface of a complex plasma/electron-ion plasma due to the presence of strongly coupled microparticles is theoretically investigated in a weakly collisional discharge. The result is of consequence for all problems involving the coexistence of different plasma regions, the sharp plasma boundaries, void formation, etc.
Executive Functions Following Traumatic Brain Injury in Young Children: A Preliminary Analysis

To examine executive processes in young children with traumatic brain injury (TBI), we evaluated performance of 44 children who sustained moderate-to-severe TBI prior to age 6 and to 39 comparison children on delayed response (DR), stationary boxes, and spatial reversal (SR) tasks. The tasks have different requirements for holding mental representations in working memory (WM) over a delay, inhibiting prepotent responses, and shifting response set. Age at the time of testing was divided into 10- to 35- and 36- to 85-month ranges. In relation to the community comparison group, children with moderate-to-severe TBI scored significantly lower on indexes of WM/inhibitory control (IC) on DR and stationary boxes tasks. On the latter task, the Age × Group interaction indicated that performance efficiency was significantly reduced in the older children with TBI relative to the older comparison group; performance was similar in younger children irrespective of injury status. The TBI and comparison groups did not differ on the SR task, suggesting that shifting response set was not significantly altered by TBI. In both the TBI and comparison groups, performance improved with age on the DR and stationary boxes tasks. Age at testing was not significantly related to scores on the SR task. The rate of acquisition of working memory (WM) and IC increases steeply during preschool years, but the abilities involved in shifting response set show less increase across age groups (Espy, Kaufmann, & Glisky, 2001; Luciana & Nelson, 1998). The findings of our study are consistent with the rapid development hypothesis, which predicts that skills in a rapid stage of development will be vulnerable to disruption by brain injury.
Incidence of autoimmune diseases in a nationwide HIV/AIDS patient cohort in Taiwan, 2000–2012

Objectives It is not known if the incidences of autoimmune diseases are higher in individuals living with HIV infection or AIDS. Our study investigated the incidences of autoimmune diseases among people living with HIV/AIDS (PLWHA) in Taiwan during 2000–2012. Methods The Taiwan National Health Insurance Research Database was used to identify PLWHA. The incidence densities of systemic and organ-specific autoimmune diseases were calculated, and age-adjusted, sex-adjusted and period-adjusted standardised incidence rates (SIRs) were obtained by using two million people from the general population as controls. To examine the effects of highly active antiretroviral therapy (HAART) on the incidence of autoimmune diseases, the incidence densities and SIRs of autoimmune diseases were calculated after stratifying PLWHA by HAART status. Results Of the 20 444 PLWHA identified, the overall mean (SD) age was 30.1 (11.0) years; 67.2% of the subjects received HAART. As compared with the general population, SIRs were higher for incident Sjögren syndrome (SIR=1.64; 95% CI 1.24 to 2.13), psoriasis (SIR=2.05; 95% CI 1.67 to 2.48), systemic lupus erythematosus (SLE) (SIR=2.59; 95% CI 1.53 to 4.09), autoimmune haemolytic anaemia (SIR=35.06; 95% CI 23.1 to 51.02) and uveitis (SIR=2.50; 95% CI 2.05 to 3.02), but were lower for incident ankylosing spondyloarthritis (SIR=0.70; 95% CI 0.48 to 0.99). When the effect of HAART on incident autoimmune diseases was considered, PLWHA who received HAART had higher SIRs for psoriasis, autoimmune haemolytic anaemia and uveitis, but had lower risks of rheumatoid arthritis (RA) and ankylosing spondyloarthritis. In contrast, PLWHA who did not receive HAART had higher SIRs for Sjögren syndrome, psoriasis, RA, SLE, scleroderma, polymyositis, autoimmune haemolytic anaemia and Hashimoto's thyroiditis. Conclusions PLWHA had higher risks of incident Sjögren syndrome, psoriasis, SLE, autoimmune haemolytic anaemia and uveitis.
Is DAS28 an appropriate tool to assess remission in rheumatoid arthritis?

Objectives: To study which cut off point of DAS28 corresponds to fulfilment of the American Rheumatism Association (ARA) preliminary remission criteria, and clinical remission criteria in patients with rheumatoid arthritis (RA). Methods: All adult patients diagnosed with RA at Jyväskylä Central Hospital 1997–98 were assessed for remission at 5 years. Remission was defined as (a) ARA remission; (b) clinical remission (defined as no tender or swollen joints and normal erythrocyte sedimentation rate). DAS28 was used to measure disease activity. A receiver operating characteristics curve analysis was performed to calculate a cut off point of DAS28 that best corresponds to the ARA remission criteria and the clinical remission criteria. Results: 161 patients (mean age 57 years, 107 (66%) female, 98 (61%) with positive rheumatoid factor, and 51 (32%) with erosions) were studied. At 5 years, 19 (12%) patients met the ARA remission criteria, and 55 (34%) met the clinical remission criteria. The cut off value of DAS28 was 2.32 for the ARA remission criteria, and 2.68 for the clinical remission criteria. In patients with DAS28 <2.32, 11/57 (19%) had tender joints, 6/57 (11%) had swollen joints, and 4/57 (7%) had both tender and swollen joints (66 joint count). Conclusion: In this study the DAS28 cut off point for the ARA remission was lower than in previous studies. The cut off point for DAS28 remission remains controversial. A substantial proportion of patients below the DAS28 cut off point for remission have tender or swollen joints, or both. DAS28 may not be an appropriate tool for assessment of remission in RA.
A group A streptococcal Enn protein potentially resulting from intergenomic recombination exhibits atypical immunoglobulin‐binding characteristics

The gene encoding the Enn protein (enn) of the M untypeable group A streptococcal (GAS) strain 64/14 was amplified by polymerase chain reaction, cloned into the expression vector pJLA602 and expressed in Escherichia coli DH5α. Unlike other GAS–Enn proteins, which exhibit IgA‐binding activity, the recombinant Enn enn64/14 protein reacted preferentially with human IgG3. The 1050 bp open reading frame comprising the enn64/14 gene was completely sequenced. The region of the gene encoding the signal peptide and the C‐terminus exhibited >95% homology to corresponding sections of other enn genes. The region of enn64/74 encoding the N‐terminus of the mature Enn protein was found to be highly homologous to the corresponding section of the gene encoding the M‐like protein of GAS serotype M9 (emmL9). The reoombinant protein encoded by emmL9 was found to react with all four human IgG subclasses. About 30% of the 1152bp open reading frame of emmiL9 encoding the N‐terminus was found to display >90% homology to the corresponding section of enn64/14 but was <50% homologous in the remainder of the gene sequence. The functional analysis of the subcloned N‐terminal section of emmL9 demonstrated a polypeptide exhibiting selective binding to human IgG3. These findings suggested that enn64/14 was a hybrid gene formed by recombination of an enn gene and an emmL9 gene. The putative recombinational event could have Involved a set of flanking 7bp direct repeats. Since enn64/14 and emmL9 are genes from different phylogenetic lineages of GAS, this report provides evidence that intergenomic recombinations between different types of GAS genes can occur and could lead to hybrid proteins with unique Ig‐binding characteristics.
TRP genes family expression in colorectal cancer.

UNLABELLED Colorectal cancer (CRC) is the most common cancer of the gastrointestinal tract. Different factors are responsible for the development of CRC. Transient Receptor Potential (TRP) which is an important component of calcium channel is associated with several pathological conditions like cancer, neurodegenerative and cardiovascular diseases. Thirty members of the family of TRP ion channel in mammals have been determined till now. The aim of this study is to investigate TRPM, TRPV and TRPC gene expression levels in tumor tissues of CRC patients and to analyze the relationship of expression in tumor tissue of CRC with other known prognostic factors. MATERIAL AND METHODS In this study, 93 CRC patients were included. The level of TRP gene expression in paraffin blocks of normal and cancerous colorectal tissue samples were studied at the level of mRNA with Real-time PCR. RESULTS The mRNA expression level of TRPV3, TRPV4, TRPV5, TRPM4 and TRPC6 genes in 37 female and 56 male patients diagnosed with CRC was revealed lower in tumor tissue as compared to normal tissue (p < 0.05). No statistically significant differences of mRNA expression levels of other TRP genes were found. CONCLUSIONS TRP gene family like TRPV3, TRPV4, TRPV5, TRPM4 and TRPC6 may be thought as potential genes contributing to tumorigenesis as their expression decreases in CRC as compared to normal tissues.
Anomaloscope examination: scotopization (the luminance fall).

PURPOSE The evaluation of a criterion for the detection of pathologic scotopization in routine anomaloscope examination. METHODS Fifty congenital protan subjects, 50 congenital deutan subjects, 30 autosomal recessive congenital achromats, and 25 (44 eyes) acquired type I red-green defective subjects were selected. The anomaloscope examination was according to the Linksz procedure. The luminance fall was calculated as the slope quotient SQ: Y units luminance fall per X units width of the matching range. RESULTS The mean SQ was -0.01 for congenital deutan subjects, -0.40 for congenital protan subjects and -1.30 for congenital achromats. There was no overlap between the three groups. Pathologic scotopization was found in 98% of the eyes presenting with an acquired type I colour vision defect. CONCLUSION Calculation of the slope quotient SQ is helpful for the detection of pathologic scotopization in acquired colour vision deficiency.
Effect of Western culture on women's attitudes to eating and perceptions of body shape.

OBJECTIVE The current study investigated the effect of culture on two factors implicated in the development of eating disorders, negative attitudes toward eating and dissatisfaction with body shape. METHOD Hong Kong-born and Australian-born women from two Australian universities were surveyed using the Eating Attitudes Test (EAT) and the Figure Rating Scale (FRS). RESULTS Results showed no difference between the groups in eating attitudes, but significant differences in body shape perceptions, with the Australian-born reporting greater dissatisfaction. Hong Kong-born subjects were separated into two groups based on their level of Chinese identity (Western acculturized and traditional). Their EAT and FRS scores were compared to the Australian-born, with Western acculturized Hong Kong-born subjects reporting significantly lower EAT and FRS scores than the Australian-born, whereas the more traditional Hong Kong-born subjects reported equivalent scores. DISCUSSION Main implications center around the need for a cross-culturally sensitive definition of eating disorders, the effect of level of ethnic identity on eating attitudes and body image, and the importance of developing culturally appropriate measures.
Comorbid illness affects health‑related quality of life after coronary artery bypass graft surgery.

Results Fifty five percent of the sample reported concomitant illness at the time of follow‐up and lower scores were observed in the physical domains of the SF‐36 reflecting poorer HRQoL. The domains of physical functioning, physical role limitations, social functioning and bodily pain and the summary physical score were significantly lower in those with comorbid illness (p<0.001). Significantly higher rates of hospitalisation following CABGS were also noted. However no significant differences were observed in mental HRQoL (p=0.593) compared to those with no comorbid illness.
Reevaluation of clinical features of ischemic colitis. Analysis of 68 consecutive cases diagnosed by early colonoscopy.

BACKGROUND Ischemic colitis (IC) is generally considered a disease of elderly patients who have associated diseases. The aim of the present study was to reevaluate the clinical features of IC. METHODS We retrospectively analyzed the clinical characteristics, background, and endoscopic and histologic changes in 68 consecutive patients (16 men and 52 women) with this disease diagnosed by early colonoscopy. RESULTS The patients' age ranged from 22 to 98 years (mean, 55 years). Twenty-three patients (34%, including 19 women) were less than 50 years of age. The classical predisposing factors were not discernible in patients younger than 50. Chronic constipation and prior history of abdominal surgery were common in both young and old patients. Early colonoscopy (especially by the 3rd day from onset) showed endoscopic and histologic findings consistent with the characteristics of IC. CONCLUSIONS IC is not limited only to the elderly, and it should be considered in the differential diagnosis of colitis with melena in younger patients, especially females, who do not have any predisposing factors. Chronic constipation and prior history of abdominal surgery were commonly associated in both young and old patients. Early colonoscopy, especially by the 3rd day from the clinical onset, is essential for the accurate diagnosis of IC.
Atypical Antipsychotic Medications Are Independently Associated With Severe Obstructive Sleep Apnea

Background:Atypical antipsychotic (AA) medications are widely prescribed for their Food and Drug Administration-approved uses (acute mania, bipolar mania, psychotic agitation, bipolar maintenance, etc) and off-label indications. Although AA medications are associated with substantial weight gain, their tranquilizing effects may independently contribute to risk of obstructive sleep apnea (OSA) perhaps, by a reduction in activity of hypoglossal or recurrent activity of laryngeal nerve on the upper motor airway musculature. Methods:We hypothesized that AA medications are associated with more severe OSA independent of weight and neck circumference. Medical intake data and polysomnographic studies of patients referred to community hospital sleep disorders center were analyzed retrospectively. Results:Mean age of patients was 49.1 years, 55.1% were male, and mean body mass index (BMI) was 33.8 kg/m2. Sixty-eight patients (8.1%) were taking AA at the time of polysomnography. There were no differences in age, sex, neck circumference and BMI of AA versus non-AA patients. The mean (SE) apnea-hypopnea index values were 29.2 (3.5)/h in AA patients and 21.3 (0.8)/h in non-AA patients (P = 0.03). Thirty-four percent of AA patients had severe OSA (apnea-hypopnea index > 30/h) compared with 23% of non-AA patients (P = 0.04). When adjusted for BMI, sex, and use of benzodiazepines and sleeping aids, the odds ratios of severe OSA in AA patients were 1.9 times in non-AA patients (95% confidence interval, 1.1-3.3). Conclusions:Atypical antipsychotic medication use may increase the risk of more severe OSA independent of weight and neck circumference.