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BACKGROUND & AIM: Chronic kidney disease (CKD) is a heterogeneous disorder that affects the kidney structure and function. This study investigated the effect of the interaction between genetic factors and dietary pattern on kidney dysfunction in Korean adults. METHODS: Baseline data were obtained from the Ansan and Ansung Study of the Korean Genome and Epidemiology Study involving 8230 participants aged 40-69 years. Kidney dysfunction was defined as an estimated glomerular filtration rate < 90 mL/minute/1.73 m2. Genomic DNAs genotyped on the Affymetrix® Genome-Wide Human SNP array 5.0 were isolated from peripheral blood. A genome-wide association study using a generalized linear model was performed on 1,590,162 single-nucleotide polymorphisms (SNPs). To select significant SNPs, the threshold criterion was set at P-value < 5 × 10-8. Linkage disequilibrium clumping was performed based on the R2 value, and 94 SNPs had a significant effect. Participants were divided into two groups based on their generic risk score (GRS): the low-GR group had GRS > 0, while the high-GR group had GRS ≤ 0. RESULTS: Three distinct dietary patterns were extracted, namely, the "prudent pattern," "flour-based and animal food pattern," and "white rice pattern," to analyze the effect of dietary pattern on kidney function. In the "flour-based and animal food pattern," higher pattern scores were associated with a higher prevalence of kidney dysfunction in both the low and high GR groups (P for trend < 0.0001 in the low-, high-GR groups of model 1; 0.0050 and 0.0065 in the low-, high-GR groups of model 2, respectively). CONCLUSIONS: The results highlight a significant association between the 'flour-based and animal food pattern' and higher kidney dysfunction prevalence in individuals with both low and high GR. These findings suggest that personalized nutritional interventions based on GR profiles may become the basis for presenting GR-based individual dietary patterns for kidney dysfunction.
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Dieta , Estudo de Associação Genômica Ampla , Taxa de Filtração Glomerular , Polimorfismo de Nucleotídeo Único , Insuficiência Renal Crônica , Humanos , Pessoa de Meia-Idade , Masculino , Feminino , Adulto , Idoso , Insuficiência Renal Crônica/genética , Insuficiência Renal Crônica/epidemiologia , República da Coreia/epidemiologia , Predisposição Genética para Doença , Fatores de Risco , Estudos de Coortes , Estratificação de Risco Genético , Padrões DietéticosRESUMO
Charcot neuroarthropathy (CN) is a chronic degenerative disorder of bones and joints, mostly associated with diabetes mellitus and human immunodeficiency virus. CN of the upper limb is rare, with only 58 case reports identified on PubMed with the majority of cases being closely associated with syringomyelia. Very rarely, cervical spondylotic myelopathy (CSM) is associated with CN of the upper limb; with very few literature reporting this association. This case report presents a rare case of Charcot arthropathy of the shoulder caused by CSM. A 57-year-old female presented to the emergency department following trauma to the right shoulder. On clinical examination, there was evidence of tenderness, extensive swelling, and bruising with a lack of range of motion along with numbness in the right arm and legs. Through radiographic and laboratory investigations, a diagnosis of CN secondary to CSM was made. A reverse total shoulder arthroplasty was performed however, this was complicated at two weeks with an atraumatic glenoid fracture and dislocation. First-stage revision surgery was then performed to allow fracture healing pending second-stage revision surgery. This report provides insight into the very rare possibility of the association of CN of the shoulder with CSM. A review of the literature suggests reverse shoulder arthroplasty is the gold standard for cases of severe bone and soft tissue damage. When undergoing investigations for Charcot neuroarthropathy, physicians must undertake a full detailed history along with a detailed neurological examination and imaging of the cervical spine to not miss the association with CSM.
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Intermediate rhinoplasty, the correction of cleft lip nose deformities, is performed between the time of primary and secondary rhinoplasties, which is at ~6 years of age. Although intermediate rhinoplasty reduces psychological stress in school-aged children through improvements in appearance, studies on intermediate rhinoplasty are scarce. Hence, in this study, we aimed to evaluate the long-term outcomes of intermediate rhinoplasty in patients with unilateral cleft lip. Twenty-three patients with unilateral cleft lip who underwent intermediate rhinoplasty without primary rhinoplasty from 1997 to 2004 were enrolled in this retrospective study. They were categorized into total, male, and female groups. Photogrammetric analysis of 9 proportional, 5 angular, and 6 nostril-related parameters was performed using photographs that were taken after skeletal maturity had been reached; these parameters were compared with those of normal controls. The cleft group had significantly lower dome-to-columellar ratio, nasal sill ratio, labial-columellar angle, nostril width ratio, nostril height (base) ratio, nostril one-fourth medial part ratio, and nostril area ratio measurement and significantly higher alar width/mouth width ratio, columella height/alar width ratio, nasal tip protrusion/alar base width ratio, nasal dorsum angle, and nostril dimension in the cleft side values than the control group. After intermediate rhinoplasty, significant nasal improvement was achieved, including sufficient nasal tip projection, nasal height, nasal protrusion, and a relatively symmetric nasal tip without tip deviation. Intermediate rhinoplasty may contribute to reducing the psychosocial stress of school-aged children with unilateral cleft lip.
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BACKGROUND: Whereas mechanical thrombectomy (MT) has become standard-of-care treatment for patients with salvageable brain tissue after acute stroke caused by large-vessel occlusions, the results of MT in patients with medium-vessel occlusions (MEVOs), particularly in the posterior cerebral artery (PCA), are not well known. METHODS: Using data from the international Stroke Thrombectomy and Aneurysm Registry (STAR), we assessed presenting characteristics and clinical outcomes for patients who underwent MT for primary occlusions in the P2 PCA segment. As a subanalysis, we compared the PCA MeVO outcomes with STAR's anterior circulation MeVO outcomes, namely middle cerebral artery (MCA) M2 and M3 segments. RESULTS: Of the 9812 patients in STAR, 43 underwent MT for isolated PCA MeVOs. The patients' median age was 69 years (interquartile range 61-79), and 48.8% were female. The median NIH Stroke Scale score was 9 (range 6-17). After recanalization, 67.4% of patients achieved successful recanalization (modified treatment in cerebral infarction score [mTICI] ≥ 2b), with a first-pass success rate of 44.2%, and 39.6% achieved a modified Rankin score of 0-2 at 90 days. Nine patients (20.9%) had died by the 90-day follow-up. In comparison with M2 and M3 MeVOs, there were no differences in presenting characteristics among the three groups. Patients with PCA MeVOs were less likely to undergo intra-arterial thrombolysis (4.7% PCA vs. 10.1% M2 vs. 16.2% M3, p = 0.046) or to achieve successful recanalization (mTICI ≥ 2b, 67.4%, 86.7%, 82.3%, respectively, p < 0.001); however, there were no differences in the rates of successful first-pass recanalization (44.2%, 49.8%, 52.3%, respectively, p = 0.65). CONCLUSIONS: We describe the STAR experience performing MT in patients with PCA MeVOs. Our analysis supports that successful first-pass recanalization can be achieved in PCA MEVOs at a rate similar to that in MCA MeVOs, although further study and possible innovation may be necessary to improve successful PCA MeVO recanalization rates.
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Nasal irrigation is crucial following endoscopic sinus surgery (ESS), especially for managing chronic rhinosinusitis (CRS). This study assessed the effectiveness of N-acetylcysteine (NAC) irrigation during the post-ESS period of patients with CRS without nasal polyposis. In this prospective, single-blind randomized controlled trial, 49 patients (NAC, n = 24; saline, n = 25) undergoing ESS were assigned to receive either NAC or saline irrigations twice daily for a month. The preoperative and postoperative assessments conducted included Lund-Macka (LM) and Lund-Kennedy (LK) endoscopic scores, the Nasal Obstruction Symptom Evaluation (NOSE) scale, and the Sino-Nasal Outcome Test-20 (SNOT-20). At 2 weeks, 1 month, and 3 months after the operation, endoscopic findings and symptoms were evaluated. Both groups showed no differences in age, sex, LM and LK scores, NOSE scale, and SNOT-20 preoperatively. In terms of the endoscopic findings regarding the sinonasal mucosa after ESS, the NAC group had slightly lower scores 2 weeks, 1 month, and 3 months after the operation, but this difference was not statistically significant. The NAC group showed significant improvement in VAS scores, namely, postnasal drip (1.0, p = 0.041), smell dysfunction (0.8, p = 0.003), and crust (1.5, p = 0.034), compared to the control group's scores of 2.6, 4.7, and 3.6, respectively, 2 weeks after the operation, although no significant differences were observed in VAS scores for any symptoms 1 and 3 months after the operation. NAC was well tolerated, and no adverse events were reported. NAC irrigation showed benefits over saline irrigation in terms of improving postnasal drip, smell dysfunction, and crust after ESS for CRS without nasal polyposis in the immediate postoperative period.
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Parenting styles encompass negative and positive approaches, potentially affecting adolescents' brain reward and emotion regulation systems. However, the association between parenting style and brain networks remains unknown. This study investigates the link between parenting style and functional connectivity (FC) within the reward and emotion regulation brain networks, using resting-state functional magnetic resonance imaging (rs-fMRI). A total of forty-two middle-aged adolescents (26 males; 16 females) with no neurological or psychiatric symptoms participated in this study. We assessed parenting behaviors and extracted reward/emotion regulation FC from rs-fMRI. We examined the association between FC and parenting style, identified through principal component analysis. Correlation analysis investigated these links while controlling for sex. We delineated both positive (love-autonomy) and negative (hostility-control) parenting styles, accounting for 79â¯% of the explained variance in parenting behaviors. The negative parenting style displayed connections with FC within the reward system, particularly in the left nucleus accumbens (NAc), showcasing links to multiple frontal regions. Furthermore, it correlated with the social reward network, specifically the insula-NAc FC in bilateral hemispheres. Conversely, the positive parenting style exhibited an association with FC between the hippocampus and right lateral prefrontal cortex. Our findings support negative parenting's association with an immature reward system and suggest positive parenting's potential to enhance emotion regulation in brain function. These observations highlight two distinct parenting styles, including single-parenting behaviors. Thus, we advance understanding of each style's unique contributions to adolescent reward- and emotion regulation-related brain network development.
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BACKGROUND: A combination of intravenous (IVT) or intra-arterial (IAT) thrombolysis with mechanical thrombectomy (MT) for acute ischemic stroke due to large vessel occlusion (AIS-LVO) has been investigated. However, there is limited data on patients who receive both IVT and IAT compared with IVT alone before MT. METHODS: STAR data from 2013 to 2023 was utilized. We performed propensity score matching between the two groups. The primary outcomes were symptomatic intracranial hemorrhage (sICH) and 90-day modified Rankin Scale (mRS) score 0-2. Secondary outcomes included successful recanalization (modified treatment in cerebral infarction (mTICI) ≥2B, ≥2C), early neurological improvement, any intracranial hemorrhage (ICH), and 90-day mortality. RESULTS: A total of 2454 AIS-LVO patients were included. Propensity matching yielded 190 well-matched patients in each group. No significant differences were observed between the groups in either ICH or sICH (odds ratio (OR): 0.80, 95% confidence interval (CI) 0.51-1.24, P=0.37; OR: 0.60, 95% CI 0.29 to 1.24, P=0.21, respectively). Rates of successful recanalization and early neurological improvement (ENI) were significantly lower in MT+IVT + IAT. mRS 0-1 and mortality were not significantly different between the two groups. However, the MT+IVT + IAT group demonstrated superior rates of good functional outcomes (90-day mRS 0-1) compared with patients in the MT+IVT group who had mTICI ≤2B, (OR: 2.18, 95% CI 1.05 to 3.99, P=0.04). CONCLUSION: The combined use of IAT and IVT thrombolysis in AIS-LVO patients undergoing MT is safe. Although the MT+IVT+ IAT group demonstrated lower rates of recanalization and early neurological improvement, long-term functional outcomes were favorable in this group suggesting a potential delayed benefit of IAT.
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Molecular testing for high-risk human papillomavirus (hrHPV) genotypes is important in screening for cervical cancer. In this study, we evaluated the performance of a newly developed Allplex HPV HR Detection assay in comparison with the Cobas HPV Test. A total of 1,275 cervical specimens obtained from a healthcare center between August 2021 and May 2022 were analyzed. The overall agreement for hrHPV detection was 98.4%, with higher agreement observed for HPV-16 (99.7%) and HPV-18 (99.8%) compared to other hrHPV genotypes (97.2%). Sequencing revealed that the majority of discrepancies was genotyped accurately by the Allplex HPV HR Detection assay with the exception of one false positive for HPV-16 and two false positives for other hrHPV genotypes. The Allplex HPV HR Detection assay showed almost perfect agreement with the Cobas HPV test, emphasizing its utility in hrHPV screening and monitoring.
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Genótipo , Papillomaviridae , Infecções por Papillomavirus , Neoplasias do Colo do Útero , Humanos , Infecções por Papillomavirus/diagnóstico , Infecções por Papillomavirus/virologia , Feminino , Papillomaviridae/genética , Papillomaviridae/classificação , Papillomaviridae/isolamento & purificação , Neoplasias do Colo do Útero/virologia , Neoplasias do Colo do Útero/diagnóstico , Adulto , Técnicas de Diagnóstico Molecular/métodos , Técnicas de Diagnóstico Molecular/normas , Técnicas de Genotipagem/métodos , Pessoa de Meia-Idade , Detecção Precoce de Câncer/métodos , Sensibilidade e Especificidade , Idoso , Adulto Jovem , DNA Viral/genética , Colo do Útero/virologiaRESUMO
In this study, we present the development of an innovative electrochemical biosensor integrated into a microneedle-based system for non-invasive and sensitive quantification of cholesterol levels in interstitial fluid (ISF). The biosensor employs a graphene-based electrode with a polyelectrolyte interlayer to immobilize cholesterol oxidase (ChOx), enabling selective cholesterol detection. Graphene oxide is electrochemically reduced to form a conductive layer, and PANI is chosen as the optimal polyelectrolyte for ChOx immobilization. The biosensor's performance is thoroughly evaluated, demonstrating excellent sensitivity, stability, and selectivity. Furthermore, the biosensor is successfully applied to skin-mimicking agarose gel and porcine skin, showcasing its potential for real-world interstitial fluid extraction and cholesterol monitoring. The integrated microneedle-based system offers a promising approach for non-invasive monitoring of cholesterol levels, with implications for personalized healthcare diagnostics.
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Osteoclasts are multinucleated bone-resorbing cells, and their formation is tightly regulated to prevent excessive bone loss. However, the mechanisms by which osteoclast formation is restricted remain incompletely determined. Here, we found that sterol regulatory element binding protein 2 (SREBP2) functions as a negative regulator of osteoclast formation and inflammatory bone loss. Cholesterols and SREBP2, a key transcription factor for cholesterol biosynthesis, increased in the late phase of osteoclastogenesis. The ablation of SREBP2 in myeloid cells resulted in increased in vivo and in vitro osteoclastogenesis, leading to low bone mass. Moreover, deletion of SREBP2 accelerated inflammatory bone destruction in murine inflammatory osteolysis and arthritis models. SREBP2-mediated regulation of osteoclastogenesis is independent of its canonical function in cholesterol biosynthesis but is mediated, in part, by its downstream target, interferon regulatory factor 7 (IRF7). Taken together, our study highlights a previously undescribed role of the SREBP2-IRF7 regulatory circuit as a negative feedback loop in osteoclast differentiation and represents a novel mechanism to restrain pathological bone destruction.
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Diferenciação Celular , Fator Regulador 7 de Interferon , Osteoclastos , Proteína de Ligação a Elemento Regulador de Esterol 2 , Animais , Osteoclastos/metabolismo , Proteína de Ligação a Elemento Regulador de Esterol 2/metabolismo , Proteína de Ligação a Elemento Regulador de Esterol 2/genética , Camundongos , Fator Regulador 7 de Interferon/metabolismo , Fator Regulador 7 de Interferon/genética , Inflamação/metabolismo , Inflamação/patologia , Camundongos Endogâmicos C57BL , Osteogênese/fisiologia , Reabsorção Óssea/metabolismo , Reabsorção Óssea/patologia , Reabsorção Óssea/genética , Camundongos Knockout , Colesterol/metabolismoRESUMO
[This corrects the article DOI: 10.1007/s10068-023-01265-6.].
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Free radical is a marker in various inflammatory diseases. The antioxidant effect protects us from this damage, which also plays an essential role in preventing inflammation. Inflammation protects the body from biological stimuli, and pro-inflammatory mediators are negatively affected in the immune system. Inflammation caused by LPS is an endotoxin found in the outer membrane of Gram-negative bacteria, which induces immune cells to produce inflammatory cytokines such as cyclooxygenase-2 (COX-2) and inducible nitric oxide synthase. Based on this, the antioxidant and anti-inflammatory effects of plant extracts were investigated. First, the main phenolic compounds for the five peaks obtained from Stachys affinis extract (SAE) were identified. The antioxidant effect of each phenolic compound was confirmed through HPLC analysis before and after the competitive binding reaction between DPPH and the extract. Afterward, the anti-inflammatory effect of each phenolic compound was confirmed through competitive binding between COX2 and the extract in HPLC analysis. Lastly, the anti-inflammatory effect of SAE was confirmed through in vitro experiments and also confirmed in terms of structural binding through molecular docking. This study confirmed that phenolic compounds in SAE extract have potential antioxidant and anti-inflammatory effects, and may provide information for primary screening of medicinal plants.
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Anti-Inflamatórios , Antioxidantes , Simulação de Acoplamento Molecular , Extratos Vegetais , Polifenóis , Extratos Vegetais/farmacologia , Extratos Vegetais/química , Anti-Inflamatórios/farmacologia , Anti-Inflamatórios/química , Antioxidantes/farmacologia , Antioxidantes/química , Polifenóis/farmacologia , Polifenóis/química , Ciclo-Oxigenase 2/metabolismo , Cromatografia Líquida de Alta Pressão , AnimaisRESUMO
In this study, the distinctive chemical fingerprints that contribute to the flavor characteristics of various protein materials, such as insects, plant-based protein, and livestock, were investigated. In edible-insects (Tenebrio molitor and Protaetia brevitarsis), aldehydes and cyclic volatile compounds were the predominant volatile components and had distinct flavor characteristics such as cheesy, sharp, green, floral, and sweet. In contrast, the relatively high levels of pyrazines and furans in plant-based protein materials, such as textured vegetable and pea protein. They included unique flavor properties characterized by sweet, fatty, grassy, creamy, and roasted. The primary volatile chemical group detected in livestock protein materials, such as a pork and a beef, was ketones. The pork sample showed specific flavors, such as alcoholic, green, and fruity, while a beef presented distinctive flavor, including creamy, fruity, and alcoholic. Based on the results, this research provided the understanding of the flavor aspects of diverse protein materials.
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BACKGROUND: Kidney transplantation is a widely used treatment for end-stage kidney disease. Nevertheless, the incidence of acute kidney injury (AKI) in deceased donors poses a potential hazard because it significantly increases the risk of delayed graft function and potentially exerts an influence on the kidney allograft outcome. It is crucial to develop a diagnostic model capable of assessing the existence and severity of AKI in renal grafts. However, no suitable kidney injury markers have been developed thus far. METHODS: We evaluated the efficacy of the molecular probe NPO-B, which selectively responds to cysteine, as a new diagnostic tool for kidney injury. We used an in vitro model using ischemia/reperfusion injury human kidney-2 cells and an in vivo ischemia/reperfusion injury mouse model. Additionally, cysteine was investigated using urine samples from deceased donors and living donors to assess the applicability of detection techniques to humans. RESULTS: This study confirmed that the NPO-B probe effectively identified and visualized the severity of kidney injury by detecting cysteine in both in vitro and in vivo models. We observed that the fluorescence intensity of urine samples measured using NPO-B from the deceased donors who are at a high risk of renal injury was significantly stronger than that of the living donors. CONCLUSIONS: If implemented in clinical practice, this new diagnostic tool using NPO-B can potentially enhance the success rate of kidney transplantation by accurately determining the extent of AKI in renal grafts.
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AIM: To assess basic data for developing appropriate interventions by examining the effects of patient-centered care (PCC) on the mental health of patients with heart failure in the intensive care unit (ICU). BACKGROUND: Patients with heart failure are frequently admitted to ICUs, and ICU stays are associated with prolonged mental health problems. METHODS: We conducted a systematic review using the CINAHL, Cochrane Library, Embase, MEDLINE, PsycINFO, and gray literature databases. Inclusion criteria were studies with participants aged ≥18 years with heart failure in the ICU who received a PCC intervention, and studies that described the outcomes for mental health problems. Data were extracted from five selected studies published after 2020 and analyzed. RESULTS: PCC is classified into three areas: comprehensive nursing, multidisciplinary disease management, and targeted motivational interviewing with conventional nursing. The two specific areas of focus for PCC regarding mental health were integrated mental healthcare and specific psychological nursing. Specific psychological nursing comprised relationship building, therapeutic communication, relaxation and motivational techniques, active therapeutic cooperation, psychological status evaluation, music therapy, and environmental management. CONCLUSIONS: This review provides a distinctive understanding of multidisciplinary and multicomponent PCC interventions for patients with heart failure in the ICU as an effective approach for improving their mental health. Future PCC intervention strategies aimed at patients with heart failure in the ICU should consider their preferences and family participation.
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Insuficiência Cardíaca , Unidades de Terapia Intensiva , Assistência Centrada no Paciente , Humanos , Insuficiência Cardíaca/psicologia , Insuficiência Cardíaca/terapia , Insuficiência Cardíaca/enfermagem , Masculino , Idoso , Feminino , Pessoa de Meia-Idade , Adulto , Idoso de 80 Anos ou mais , Saúde MentalRESUMO
BACKGROUND: This study assessed the influence of age, co-morbidity and frailty on 5-year survival outcomes after breast conservation surgery (BCS) with radiotherapy (RT) versus mastectomy (with or without RT) in women with early invasive breast cancer. METHODS: Women aged over 50 years with early invasive breast cancer diagnosed in England (2014-2019) who had breast surgery were identified from Cancer Registry data. Survival estimates were calculated from a flexible parametric survival model. A competing risk approach was used for breast cancer-specific survival (BCSS). Standardized survival probabilities and cumulative incidence functions for breast cancer death were calculated for each treatment by age. RESULTS: Among 101 654 women, 72.2% received BCS + RT and 27.8% received mastectomy. Age, co-morbidity and frailty were associated with overall survival (OS), but only age and co-morbidity were associated with BCSS. Survival probabilities for OS were greater for BCS + RT (90.3%) versus mastectomy (87.0%), and the difference between treatments varied by age (50 years: 1.9% versus 80 years: 6.5%). Cumulative incidence functions for breast cancer death were higher after mastectomy (5.1%) versus BCS + RT (3.9%), but there was little change in the difference by age (50 years: 0.9% versus 80 years: 1.2%). The results highlight the change in baseline mortality risk by age for OS compared to the stable baseline for BCSS. CONCLUSION: For OS, the difference in survival probabilities for BCS + RT and mastectomy increased slightly with age. The difference in cumulative incidence functions for breast cancer death by surgery type was small regardless of age. Evidence on real-world survival outcomes among older populations with breast cancer is informative for treatment decision-making.
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Neoplasias da Mama , Mastectomia , Humanos , Feminino , Neoplasias da Mama/mortalidade , Neoplasias da Mama/cirurgia , Neoplasias da Mama/radioterapia , Neoplasias da Mama/patologia , Inglaterra/epidemiologia , Idoso , Pessoa de Meia-Idade , Idoso de 80 Anos ou mais , Mastectomia Segmentar , Fatores Etários , Sistema de Registros , Comorbidade , Estudos de Coortes , FragilidadeRESUMO
PURPOSE: Despite the importance of self-monitoring blood glucose (SMBG) for management of diabetes mellitus (DM), frequent blood sampling is discouraged by bleeding risk due to dual-antiplatelet agent therapy (DAPT) or thrombocytopenia. METHODS: We compared the bleeding time (BT) of sampling by using a laser-lancing-device (LMT-1000) and a conventional lancet in patients with DM and thrombocytopenia or patients undergoing DAPT. BT was measured using the Duke method, and pain and satisfaction scores were assessed using numeric rating scale (NRS) and visual analog scale (VAS). The consistency in the values of glucose and glycated-hemoglobin (HbA1c) sampled using the LMT-1000 or lancet were compared. RESULTS: The BT of sampling with the LMT-1000 was shorter than that with the lancet in patients with thrombocytopenia (60s vs. 85s, P = 0.024). The NRS was lower and the VAS was higher in laser-applied-sampling than lancet-applied sampling in the DAPT-user group (NRS: 1 vs. 2, P = 0.010; VAS: 7 vs. 6, P = 0.003), whereas the group with thrombocytopenia only showed improvement in the VAS score (8 vs. 7, P = 0.049). Glucose and HbA1c sampled by the LMT-1000 and lancet were significantly correlated in both the DAPT-user and the thrombocytopenia groups. CONCLUSION: The LMT-1000 can promote SMBG by shortening BT in subject with thrombocytopenia and by increasing satisfaction score, as well as by showing reliable glucose and HbA1c value.