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Knowledge on impact of lifestyle and demographic factors on fertility. IRISH MEDICAL JOURNAL 2024; 117:896. [PMID: 38259263] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/24/2024]
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Investigation of fertility awareness amongst Obstetrics and Gynaecology and General Practice trainees. IRISH MEDICAL JOURNAL 2023; 116:833. [PMID: 37791668] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 10/05/2023]
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Childhood-Onset Lupus Nephritis in the Childhood Arthritis and Rheumatology Research Alliance Registry: Short-Term Kidney Status and Variation in Care. Arthritis Care Res (Hoboken) 2023; 75:1553-1562. [PMID: 36775844 PMCID: PMC10500561 DOI: 10.1002/acr.25002] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 07/14/2022] [Accepted: 08/16/2022] [Indexed: 11/10/2022]
Abstract
OBJECTIVE The goal was to characterize short-term kidney status and describe variation in early care utilization in a multicenter cohort of patients with childhood-onset systemic lupus erythematosus (cSLE) and nephritis. METHODS We analyzed previously collected prospective data from North American patients with cSLE with kidney biopsy-proven nephritis enrolled in the Childhood Arthritis and Rheumatology Research Alliance (CARRA) Registry from March 2017 through December 2019. We determined the proportion of patients with abnormal kidney status at the most recent registry visit and applied generalized linear mixed models to identify associated factors. We also calculated frequency of medication use, both during induction and ever recorded. RESULTS We identified 222 patients with kidney biopsy-proven nephritis, with 64% class III/IV nephritis on initial biopsy. At the most recent registry visit at median (interquartile range) of 17 (8-29) months from initial kidney biopsy, 58 of 106 patients (55%) with available data had abnormal kidney status. This finding was associated with male sex (odds ratio [OR] 3.88, 95% confidence interval [95% CI] 1.21-12.46) and age at cSLE diagnosis (OR 1.23, 95% CI 1.01-1.49). Patients with class IV nephritis were more likely than class III to receive cyclophosphamide and rituximab during induction. There was substantial variation in mycophenolate, cyclophosphamide, and rituximab ever use patterns across rheumatology centers. CONCLUSION In this cohort with predominately class III/IV nephritis, male sex and older age at cSLE diagnosis were associated with abnormal short-term kidney status. We also observed substantial variation in contemporary medication use for pediatric lupus nephritis between pediatric rheumatology centers. Additional studies are needed to better understand the impact of this variation on long-term kidney outcomes.
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An Investigation into Fertility Awareness amongst the child-bearing population. IRISH MEDICAL JOURNAL 2023; 116:774. [PMID: 37555524] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 08/10/2023]
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Intraarticular steroids as DMARD-sparing agents for juvenile idiopathic arthritis flares: Analysis of the Childhood Arthritis and Rheumatology Research Alliance Registry. Pediatr Rheumatol Online J 2022; 20:107. [PMID: 36434731 PMCID: PMC9701017 DOI: 10.1186/s12969-022-00770-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Accepted: 11/08/2022] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND Children with juvenile idiopathic arthritis (JIA) who achieve a drug free remission often experience a flare of their disease requiring either intraarticular steroids (IAS) or systemic treatment with disease modifying anti-rheumatic drugs (DMARDs). IAS offer an opportunity to recapture disease control and avoid exposure to side effects from systemic immunosuppression. We examined a cohort of patients treated with IAS after drug free remission and report the probability of restarting systemic treatment within 12 months. METHODS We analyzed a cohort of patients from the Childhood Arthritis and Rheumatology Research Alliance (CARRA) Registry who received IAS for a flare after a period of drug free remission. Historical factors and clinical characteristics and of the patients including data obtained at the time of treatment were analyzed. RESULTS We identified 46 patients who met the inclusion criteria. Of those with follow up data available 49% had restarted systemic treatment 6 months after IAS injection and 70% had restarted systemic treatment at 12 months. The proportion of patients with prior use of a biologic DMARD was the only factor that differed between patients who restarted systemic treatment those who did not, both at 6 months (79% vs 35%, p < 0.01) and 12 months (81% vs 33%, p < 0.05). CONCLUSION While IAS are an option for all patients who flare after drug free remission, it may not prevent the need to restart systemic treatment. Prior use of a biologic DMARD may predict lack of success for IAS. Those who previously received methotrexate only, on the other hand, are excellent candidates for IAS.
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Large Animal Investigation of Cardiopulmonary Support for Acute-on-Chronic Right Ventricular Failure: Physiologic and Hemodynamic Consequences of Circuit Configuration. J Heart Lung Transplant 2022. [DOI: 10.1016/j.healun.2022.01.237] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Social determinants of health influence disease activity and functional disability in Polyarticular Juvenile Idiopathic Arthritis. Pediatr Rheumatol Online J 2022; 20:18. [PMID: 35255941 PMCID: PMC8903717 DOI: 10.1186/s12969-022-00676-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Accepted: 02/07/2022] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND Social determinants of health (SDH) greatly influence outcomes during the first year of treatment in rheumatoid arthritis, a disease similar to polyarticular juvenile idiopathic arthritis (pJIA). We investigated the correlation of community poverty level and other SDH with the persistence of moderate to severe disease activity and functional disability over the first year of treatment in pJIA patients enrolled in the Childhood Arthritis and Rheumatology Research Alliance Registry. METHODS In this cohort study, unadjusted and adjusted generalized linear mixed effects models analyzed the effect of community poverty and other SDH on disease activity, using the clinical Juvenile Arthritis Disease Activity Score-10, and disability, using the Child Health Assessment Questionnaire, measured at baseline, 6, and 12 months. RESULTS One thousand six hundred eighty-four patients were identified. High community poverty (≥20% living below the federal poverty level) was associated with increased odds of functional disability (OR 1.82, 95% CI 1.28-2.60) but was not statistically significant after adjustment (aOR 1.23, 95% CI 0.81-1.86) and was not associated with increased disease activity. Non-white race/ethnicity was associated with higher disease activity (aOR 2.48, 95% CI: 1.41-4.36). Lower self-reported household income was associated with higher disease activity and persistent functional disability. Public insurance (aOR 1.56, 95% CI 1.06-2.29) and low family education (aOR 1.89, 95% CI 1.14-3.12) was associated with persistent functional disability. CONCLUSION High community poverty level was associated with persistent functional disability in unadjusted analysis but not with persistent moderate to high disease activity. Race/ethnicity and other SDH were associated with persistent disease activity and functional disability.
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Learning from mistakes when reporting urgent and emergency vascular studies. Clin Radiol 2021; 77:159-166. [PMID: 34903386 DOI: 10.1016/j.crad.2021.10.023] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Accepted: 10/13/2021] [Indexed: 02/07/2023]
Abstract
The majority of out-of-hours cases relate to neurological, chest, and gastrointestinal pathologies with acute vascular cases being encountered less commonly. Trainees and exposure of non-vascular/interventional radiology (IR) consultants to angiographic imaging is often limited in working hours and this may lead to reporting on-call cases outside of normal daytime practice. In a recent local review, a number on-call vascular studies were found to contain a number of vascular-related discrepancies. Vascular reporting is a complex subspecialty, which comprises many clear diagnoses (large vessel occlusions, large vessel aneurysms, or dissections); however, also several subtle and complex abnormalities. These more subtle abnormalities, at times, require dedicated vascular specialist review to ensure subtle findings are communicated appropriately to the clinical team. The recent increased complexity of endovascular treatments and their complications has also provided further challenge for the non-specialist reporter. Similarly, improved imaging techniques have allowed for non-obvious but significant findings that may require urgent management, such as small aneurysms and dissection flaps. We will review a range of key vascular findings that demonstrate learning opportunities, particularly within the acute and on-call settings. These will include gastrointestinal haemorrhage, subtle aortic pathologies, head and neck vascular emergencies, small to mid-sized vessel injuries and imaging of post-procedural complications. Educational hints and tips will be provided to enable learning from mistakes encountered by trainees and non-vascular specialist radiologists in the on-call or urgent reporting settings, and these will be reviewed with reference to the literature.
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141 Diet supplementation alters oocyte lipid content and developmental competence in mares. Reprod Fertil Dev 2021. [DOI: 10.1071/rdv33n2ab141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
The equine oocyte is dense in lipids, which may serve as an energy source for oocyte maturation and later embryonic development. However, the association between lipid content and fertility remains to be determined, as does the extent that diet can modify oocyte lipids. We hypothesised that diet supplementation can alter the oocyte lipid profile and subsequent developmental potential. In Study 1, we examined if oocyte triglyceride (TG) relative abundance was affected by dietary supplementation. Mares (16–22 years, n=9) were fed grass/alfalfa hay and supplemented daily with a combination of commercially available feed additives designed to promote equine wellness and fertility [Equine GI™ (147g daily), Potency® (28g daily), Motility Plus® (23g daily), Healthy Weight Oil (60mL daily), Platinum Performance Inc.]. Oocytes were collected from the mares before (PRE) and after ≥8 weeks (POST) of supplementation during the natural breeding season. In Study 2, we compared oocyte developmental potential after injection of sperm into oocytes obtained from mares supplemented for ≥8 weeks with the same additives (ADD, 18–24 yr, n=5) or from a similar group of mares supplemented with a grain control diet (450g of grain mix and 60ml of corn oil daily, GRN, 19–23 years, n=5). Oocytes were collected from dominant follicles (≥35mm) during oestrus and at 20±2 h after induction of follicular maturation. In Study 1, oocytes were denuded of cumulus cells after collection, snap frozen, and assessed for TG composition by nontargeted liquid chromatography-mass spectrometry using an Acquity UPLC system (Waters). In Study 2, recovered oocytes were placed in maturation medium for 22±2h before being injected with sperm from one stallion, and blastocyst formation was assessed in 7 or 8 days. A total of 100 annotated TG species were identified. Normalized peak areas for PRE and POST oocyte TG were compared using two-tailed, paired t-tests. Blastocyst development rates were compared by Fisher’s exact test. Relative abundance of 71 TG species differed (P ≤ 0.05) between PRE and POST; all TG species as well as total relative abundance of TG were higher in oocytes from PRE compared with POST. Blastocyst rates per sperm-injected oocyte were greater (P=0.03) for ADD (40%, 6/15) than for GRN (5%, 1/19). Dietary supplementation of the complex mix of nutrients to middle-aged and older mares resulted in reduced relative abundance of TG in oocytes and improved developmental potential. We determined that oocyte lipid content can be modified through diet. The extent that diet supplementation improved oocyte competence by altering the lipid profile is still to be determined.
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Maternal diet can alter oocyte mitochondrial number and function. J Equine Vet Sci 2020. [DOI: 10.1016/j.jevs.2020.103030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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98 Effects of maternal age on oxygen consumption of oocytes and invitro-produced equine embryos. Reprod Fertil Dev 2020. [DOI: 10.1071/rdv32n2ab98] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Mitochondrial replication is arrested during early cleavage stages, leaving the embryo dependent on maternally derived mitochondria for oxidative phosphorylation. Numbers of mitochondrial DNA (mtDNA) are used as indicators of functional mitochondria; however, direct comparisons for mtDNA and oxygen consumption rate (OCR) have not been performed for horses. The objectives of this study were to compare equine oocyte mtDNA copy numbers with a measure of mitochondrial function (OCR) and to determine whether maternal age of the oocyte donor impacts OCR of early-stage embryos. We hypothesised that (1) OCR in oocytes is not directly associated with mitochondrial numbers and (2) aerobic metabolism (OCR) is lower in early embryos from old than from young mares. Mares ages 6-13 years (Young, n=7) and=20 years (Old, n=8) were used as oocyte donors. Oocytes were collected from dominant follicles (=35mm) during oestrus and at 16±2h after induction of follicular maturation. Recovered oocytes were incubated in tissue culture medium 199 with 10% fetal calf serum, 25mgmL−1 of gentamicin, and 0.2mM pyruvate for 26±2h. Metaphase II oocytes (Young, n=14; Old, n=15) were fertilized by intracytoplasmic sperm injection (ICSI) using frozen-thawed sperm from one stallion. Presumptive zygotes were cultured in global medium (LifeGlobal Group). Other oocytes and early embryos were used for OCR. A microchamber containing an electrochemical sensor was used to measure OCR from individual oocytes (Young, n=9; Old, n=14) and early embryos (Young, n=8; Old, n=10). After analyses, oocytes were snap frozen, and mtDNA was later quantified by qPCR. Metabolic assays of embryos that cleaved were performed at Day 2 after ICSI. After the assay, embryos were placed back to culture until blastocyst formation at Day 7 or 8. Two-tailed Student's t-tests were used for OCR and mtDNA comparisons, and Fisher's exact tests were used to compare development rates. We found that OCR was higher (P=0.007) for oocytes from Young (mean±s.e.m.: 1.8±0.2) than from Old (1.3±0.1 fmol s−1). However, mtDNA numbers were not different (P=0.3) for Young (5.6±0.4×105) and Old (6.2±0.4×105). Cleavage rates were similar (P=0.6) between Young (11 out of 14, 79%) and Old (13 of 15, 87%). Day 2 embryos from Young had higher basal OCR compared with Old (3.8±0.1 and 3.2±0.2 fmol s−1, respectively; P=0.05). Blastocyst rates per cleaved oocytes were similar for Young (5 of 11, 45%) and Old (4 of 13, 31%; P=0.7). Lower OCR was observed in oocytes and early embryos from Old, which indicates that mitochondrial metabolic function is reduced for mitochondria originating in the oocytes of Old compared with Young. Use of mtDNA was not indicative of mitochondrial metabolic function. Although sample numbers were limited, cleavage and blastocyst development were not significantly different between Young and Old. Further developmental competence was not determined, although the compromised metabolic capacity of oocytes and embryos from old mares could ultimately contribute to lower fertility outcomes.
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The benefits of non-surgical weight management on weight and glycaemic control in people with complex type 2 diabetes: A primary care service evaluation of clinical outcomes at 12 months. Endocrinol Diabetes Metab 2019; 2:e00045. [PMID: 31008360 PMCID: PMC6458457 DOI: 10.1002/edm2.45] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2018] [Revised: 09/27/2018] [Accepted: 09/29/2018] [Indexed: 01/08/2023] Open
Abstract
Optimizing diabetes management in patients with complex type 2 diabetes (T2DM) and obesity presents challenges. This study evaluates weight and HbA1c at 12 months (primary outcomes) and blood pressure, lipids, medication and lifestyle changes (secondary outcomes) in patients referred by a diabetes specialist (DSN) to the weight management intervention (Slimming World). Patients attended up to 12 or 24 funded weekly group sessions. The DSN recorded baseline and 12-month primary and secondary outcome data. A post-intervention questionnaire explored the lifestyle changes made. 69 patients achieved a mean weight loss of 5.5 (5.16) %, reduction in BMI [37.7(6.11) to 35.9 (6.30) kg/m2, P < 0.001] and HbA1c levels [62.8 (12.85) to 55.0 (13.02) mmol/mol, P < 0.001] at 12 months. 81.2% reduced their HbA1c levels. Small reductions were observed in SBP, DBP and triglycerides, and six patients reduced their diabetes medications. Twenty patients completed the questionnaire: unhealthy snacking reduced (P < 0.001) and going for walks increased (P < 0.001) with fewer people avoiding moderate activity (P < 0.05). Despite being a chronic, progressive condition, referral to a community-based programme was successful in supporting patients with established T2DM improve their diet and activity levels, lose weight and improve their glycaemic control 12 months later with a small number able to reduce their medication.
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180 Stallion sperm phospholipase C zeta affects cleavage rates after intracytoplasmic injection in bovine oocytes. Reprod Fertil Dev 2019. [DOI: 10.1071/rdv31n1ab180] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Phospholipase C zeta (PLCz) is a sperm protein linked to oocyte activation and zygote development in diverse species. Human intracytoplasmic sperm injection (ICSI) success is poor when sperm PLCz is reduced or mutated. We hypothesised that the expression of PLCz in stallion sperm corresponds with cleavage rates after ICSI. For this study, we selected sperm from 4 of 21 stallions for which frozen-thawed sperm were evaluated using flow cytometry to assess mean fluorescence intensity (MFI) and percentage of sperm positively labelled with PLCz. Before flow cytometric assessment, Western blotting and immunofluorescence were performed to validate antibody binding and to identify PLCz as a 71-kDa protein in stallion sperm, located in the acrosomal and postacrosomal region, and the tail (Gonzalez-Castro et al. 2017 Reprod. Fertil. Dev. 30, 228). Frozen sperm from 4 stallions were selected based on MFI and percentage of PLCz-labelled sperm per total sperm population, respectively (High, 87% with 10,384 MFI and 84% with 10,784 MFI; Low, 56% with 4,789 MFI and 59% with 5,360 MFI). The samples were selected so that other fertility indicators, such as normal morphology (> 70%), DNA integrity (<8%, flow cytometric evaluation using sperm chromatin structure assay), and viability (SYBR14+/propidium iodide-, flow cytometric assessment) were similar for High and Low. Bovine ovaries were transported at 25°C before collection of oocytes from 2- to 8-mm follicles. Oocyte maturation and embryo culture were done as previously described using a bovine system with chemically defined media (De La Torre-Sanchez et al. 2006 Reprod. Fertil. Dev. 18, 585-596). Oocytes were matured for 22 to 24h at 38.5°C in 5% CO2 and air before removal of cumulus cells. Before ICSI, straws of frozen sperm were cut under liquid nitrogen, with a small section thawed directly in medium. Oocytes were selected based on normal morphology and an extruded polar body. Before injection, individual sperm were selected at 200× based on normal morphology and progressive motility. Oocytes were injected with sperm from High (n=62 oocytes) and Low (n=56). A third group of oocytes (n=43) were sham injected (no sperm) to determine the rate of parthenogenetic cleavage. Cleavage rates were compared using chi-squared test. Cleavage rates differed (P<0.0001) among groups, with 53% (33/62) for High, 34% (19/56) for Low, and 0% (0/43) for sham injections. Sperm populations from the High group had higher (P<0.04) cleavage rates than those from the Low group. We concluded that PLCz in stallion sperm populations is a valuable indicator of ICSI success, and this protein is important factor for oocyte activation and initiation of embryo development after assisted fertilization.
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SOCIAL TIES AND MARKERS OF INFLAMMATION: DO PSYCHOLOGICAL AND EMOTIONAL WELL-BEING MEDIATE EFFECTS? Innov Aging 2018. [DOI: 10.1093/geroni/igy023.1583] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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CRACKING THE EGG: PREDICTORS OF BAKED EGG ORAL FOOD CHALLENGE OUTCOMES. Ann Allergy Asthma Immunol 2018. [DOI: 10.1016/j.anai.2018.09.181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Pregnancy rate and pregnancy loss after transfer of in vivo or in vitro derived equine embryos. J Equine Vet Sci 2016. [DOI: 10.1016/j.jevs.2016.04.058] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Improvement in Pharmacist's Performance Facilitated by an Adapted Competency-Based General Level Framework. JOURNAL OF PHARMACY PRACTICE AND RESEARCH 2015. [DOI: 10.1002/j.2055-2335.2010.tb00517.x] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Patient satisfaction from two studies of collaborative doctor-pharmacist prescribing in Australia. Health Expect 2015; 19:49-61. [PMID: 25614342 DOI: 10.1111/hex.12329] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/29/2014] [Indexed: 12/01/2022] Open
Abstract
BACKGROUND Pharmacist prescribing has been introduced in several countries and is a possible future role for pharmacy in Australia. OBJECTIVE To assess whether patient satisfaction with the pharmacist as a prescriber, and patient experiences in two settings of collaborative doctor-pharmacist prescribing may be barriers to implementation of pharmacist prescribing. DESIGN Surveys containing closed questions, and Likert scale responses, were completed in both settings to investigate patient satisfaction after each consultation. A further survey investigating attitudes towards pharmacist prescribing, after multiple consultations, was completed in the sexual health clinic. SETTING AND PARTICIPANTS A surgical pre-admission clinic (PAC) in a tertiary hospital and an outpatient sexual health clinic at a university hospital. Two hundred patients scheduled for elective surgery, and 17 patients diagnosed with HIV infection, respectively, recruited to the pharmacist prescribing arm of two collaborative doctor-pharmacist prescribing studies. RESULTS Consultation satisfaction response rates in PAC and the sexual health clinic were 182/200 (91%) and 29/34 (85%), respectively. In the sexual health clinic, the attitudes towards pharmacist prescribing survey response rate were 14/17 (82%). Consultation satisfaction was high in both studies, most patients (98% and 97%, respectively) agreed they were satisfied with the consultation. In the sexual health clinic, all patients (14/14) agreed that they trusted the pharmacist's ability to prescribe, care was as good as usual care, and they would recommend seeing a pharmacist prescriber to friends. DISCUSSION AND CONCLUSION Most of the patients had a high satisfaction with pharmacist prescriber consultations, and a positive outlook on the collaborative model of care in the sexual health clinic.
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Analytical validation of a quantitative reverse transcriptase polymerase chain reaction assay for evaluation of T-cell targeted immunosuppressive therapy in the dog. Vet Immunol Immunopathol 2014; 156:229-34. [PMID: 24422229 DOI: 10.1016/j.vetimm.2013.09.019] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Cyclosporine is an immunosuppressive agent that inhibits T-cell function by decreasing production of cytokines such as interleukin-2 (IL-2) and interferon-γ(IFN-γ). In dogs, there is currently no reliable analytical method for determining effective cyclosporine dosages in individual patients. Our laboratory has developed a quantitative reverse transcriptase polymerase chain reaction (RT-qPCR) assay that measures IL-2 and IFN-γ gene expression, with the goal of quantifying immunosuppression in dogs treated with cyclosporine. This study focuses on analytical validation of our assay, and on the effects of sample storage conditions on cyclosporine-exposed samples. Heparinized whole blood collected from healthy adult dogs was exposed to a typical post-treatment blood concentration for cyclosporine(500 ng/mL) for 1 h, and then stored for 0, 24, and 48 h at both room temperature and 4 ◦C.The study was then repeated using a cyclosporine concentration of 75 ng/mL, with sample storage for 0, 24, and 48 h at 4 ◦C. Cytokine gene expression was measured using RT-qPCR,and assay efficiency and inter- and intra-assay variability were determined. Storage for upto 24 h at room temperature, and up to 48 h at 4 ◦C, did not significantly alter results compared to samples that were processed immediately. Validation studies showed our assay to be highly efficient and reproducible and robust enough to be feasible under standard practice submission conditions.
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Perioperative medication management: expanding the role of the preadmission clinic pharmacist in a single centre, randomised controlled trial of collaborative prescribing. BMJ Open 2013; 3:bmjopen-2013-003027. [PMID: 23847268 PMCID: PMC3710977 DOI: 10.1136/bmjopen-2013-003027] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVES Current evidence to support non-medical prescribing is predominantly qualitative, with little evaluation of accuracy, safety and appropriateness. Our aim was to evaluate a new model of service for the Australia healthcare system, of inpatient medication prescribing by a pharmacist in an elective surgery preadmission clinic (PAC) against usual care, using an endorsed performance framework. DESIGN Single centre, randomised controlled, two-arm trial. SETTING Elective surgery PAC in a Brisbane-based tertiary hospital. PARTICIPANTS 400 adults scheduled for elective surgery were randomised to intervention or control. INTERVENTION A pharmacist generated the inpatient medication chart to reflect the patient's regular medication, made a plan for medication perioperatively and prescribed venous thromboembolism (VTE) prophylaxis. In the control arm, the medication chart was generated by the Resident Medical Officers. OUTCOME MEASURES Primary outcome was frequency of omissions and prescribing errors when compared against the medication history. The clinical significance of omissions was also analysed. Secondary outcome was appropriateness of VTE prophylaxis prescribing. RESULTS There were significantly less unintended omissions of medications: 11 of 887 (1.2%) intervention orders compared with 383 of 1217 (31.5%) control (p<0.001). There were significantly less prescribing errors involving selection of drug, dose or frequency: 2 in 857 (0.2%) intervention orders compared with 51 in 807 (6.3%) control (p<0.001). Orders with at least one component of the prescription missing, incorrect or unclear occurred in 208 of 904 (23%) intervention orders and 445 of 1034 (43%) controls (p<0.001). VTE prophylaxis on admission to the ward was appropriate in 93% of intervention patients and 90% controls (p=0.29). CONCLUSIONS Medication charts in the intervention arm contained fewer clinically significant omissions, and prescribing errors, when compared with controls. There was no difference in appropriateness of VTE prophylaxis on admission between the two groups. TRIAL REGISTRATION Registered with ANZCTR-ACTR Number ACTRN12609000426280.
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Cyclooxygenase expression and platelet function in healthy dogs receiving low-dose aspirin. J Vet Intern Med 2012; 27:141-9. [PMID: 23278865 DOI: 10.1111/jvim.12022] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2011] [Revised: 08/07/2012] [Accepted: 10/09/2012] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Low-dose aspirin is used to prevent thromboembolic complications in dogs, but some animals are nonresponsive to the antiplatelet effects of aspirin ("aspirin resistance"). HYPOTHESIS/OBJECTIVES That low-dose aspirin would inhibit platelet function, decrease thromboxane synthesis, and alter platelet cyclooxygenase (COX) expression. ANIMALS Twenty-four healthy dogs. METHODS A repeated measures study. Platelet function (PFA-100 closure time, collagen/epinephrine), platelet COX-1 and COX-2 expression, and urine 11-dehydro-thromboxane B(2) (11-dTXB(2)) were evaluated before and during aspirin administration (1 mg/kg Q24 hours PO, 10 days). Based on prolongation of closure times after aspirin administration, dogs were divided into categories according to aspirin responsiveness: responders, nonresponders, and inconsistent responders. RESULTS Low-dose aspirin increased closure times significantly (62% by Day 10, P < .001), with an equal distribution among aspirin responsiveness categories, 8 dogs per group. Platelet COX-1 mean fluorescent intensity (MFI) increased significantly during treatment, 13% on Day 3 (range, -29.7-136.1%) (P = .047) and 72% on Day 10 (range, -0.37-210%) (P < .001). Platelet COX-2 MFI increased significantly by 34% (range, -29.2-270%) on Day 3 (P = .003) and 74% (range, -19.7-226%) on Day 10 (P < .001). Urinary 11-dTXB(2) concentrations significantly (P = .005, P < .001) decreased at both time points. There was no difference between aspirin responsiveness and either platelet COX expression or thromboxane production. CONCLUSIONS AND CLINICAL IMPORTANCE Low-dose aspirin consistently inhibits platelet function in approximately one-third of healthy dogs, despite decreased thromboxane synthesis and increased platelet COX expression in most dogs. COX isoform expression before treatment did not predict aspirin resistance.
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Abstract
It has been argued that the grieving process after suicide bereavement has unique properties (e.g.,J. R.Jordan, 2001). A qualitative study was conducted to explore one aspect of the grieving process--continuing bonds--after suicide bereavement in childhood. Data were collected through semi-structured interviews with 10 suicide-bereaved children and analyzed using Interpretative Phenomenological Analysis (Smith & Osborn, 2003). Three themes are discussed: thinking about the deceased, coping strategies, and ongoing connections to the deceased. The findings highlight potentially unique qualities of continuing bonds after childhood suicide bereavement and factors that might influence their adaptiveness. Theoretical and clinical implications are outlined.
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The Effects of Cyclosporine on Platelet Function and Cyclooxygenase Expression in Normal Dogs. J Vet Intern Med 2012; 26:1389-401. [DOI: 10.1111/j.1939-1676.2012.01025.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2011] [Revised: 08/10/2012] [Accepted: 09/10/2012] [Indexed: 11/29/2022] Open
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25
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An evaluation framework for non-medical prescribing research. AUST HEALTH REV 2012; 36:224-8. [PMID: 22624646 DOI: 10.1071/ah10986] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2010] [Accepted: 10/12/2011] [Indexed: 11/23/2022]
Abstract
Without robust and credible evidence for the benefits in health outcomes of non-medical prescribing, widespread implementation will be challenging. Our aim is to develop a consistent evaluation framework that could be applied to non-medical prescribing research. An informal collaboration was initiated in 2008 by a group of pharmacists from Australia and New Zealand to assist in information sharing, pilot design, methodologies and evaluation for pharmacist prescribing. Different pilots used different models, methodologies and evaluation. It was agreed that the development of a consistent evaluation framework to be applied to future research on non-medical prescribing was required. The framework would help to align the outcomes of different research pilots and enable the comparison of endpoints to determine the effectiveness of a non-medical prescribing intervention.
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SESSION 61: CLINICAL AND BASIC ANDROLOGY 1. Hum Reprod 2012. [DOI: 10.1093/humrep/27.s2.60] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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27
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Development and validation of an instrument to measure the impact of genetic testing on self-concept in Lynch syndrome. Clin Genet 2011; 80:415-23. [PMID: 21883167 DOI: 10.1111/j.1399-0004.2011.01770.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A positive genetic test result may impact on a person's self-concept and affect quality of life. The purpose of the study was to develop a self-concept scale to measure such impact for individuals carrying mutations for a heritable colorectal cancer Lynch syndrome (LS). Two distinct phases were involved: Phase 1 generated specific colorectal self-concept candidate scale items from interviews with eight LS carriers and five genetic counselors, which were added to a previously developed self-concept scale for BRCA1/2 mutation carriers, Phase II had 115 LS carriers complete the candidate scale and a battery of validating measures. A 20-item scale was developed with two dimensions identified through factor analysis: stigma/vulnerability and bowel symptom-related anxiety. The scale showed excellent reliability (Cronbach's α = 0.93), good convergent validity by a high correlation with impact of event scale (r(102) = 0.55, p < 0.001) and Rosenberg self-esteem scale (r(108) = -0.59, p < 0.001), and a low correlation with the Fear questionnaire (r(108) = 0.37, p < 0.001). The scale's performance was stable across participant characteristics. This new scale for measuring self-concept has potential to be used as a clinical tool and as a measure for future studies.
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Establishing an integrated and coordinated end of life care service - working in partnership. BMJ Support Palliat Care 2011. [DOI: 10.1136/bmjspcare-2011-000105.46] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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29
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Platelet Cyclooxygenase Expression in Normal Dogs. J Vet Intern Med 2011; 25:1106-12. [DOI: 10.1111/j.1939-1676.2011.00781.x] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2011] [Revised: 05/30/2011] [Accepted: 07/05/2011] [Indexed: 11/29/2022] Open
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30
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Standardized classroom management program: Social validation and replication studies in Utah and Oregon. J Appl Behav Anal 2010; 12:235-53. [PMID: 16795604 PMCID: PMC1311366 DOI: 10.1901/jaba.1979.12-235] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
A comprehensive validation study was conducted of the Program for Academic Survival Skills (PASS), a consultant-based, teacher-mediated program for student classroom behavior. The study addressed questions related to: (a) brief consultant training, (b) subsequent teacher training by consultants using PASS manuals, (c) contrasts between PASS experimental teachers and students and equivalent controls on measures of teacher management skills, student classroom behavior, teacher ratings of student problem behaviors, and academic achievement, (d) reported satisfaction of participants, and (e) replication of effects across two separate school sites. Results indicated that in both sites significant effects were noted in favor of the PASS experimental group for (a) teacher approval, (b) student appropriate classroom behavior, and (c) four categories of student inappropriate behavior. Program satisfaction ratings of students, teachers, and consultants were uniformly positive, and continued use of the program was reported a year later. Discussion focused upon issues of cost-effectiveness, differential site effects, and the relationship between appropriate classroom behavior and academic achievement.
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IMMUNITY IN MUMPS : VI. EXPERIMENTS ON THE VACCINATION OF HUMAN BEINGS WITH FORMOLIZED MUMPS VIRUS. ACTA ACUST UNITED AC 2010; 84:407-28. [PMID: 19871579 PMCID: PMC2135664 DOI: 10.1084/jem.84.5.407] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
The results observed after experimental inoculation of active mumps virus into 41 vaccinated and 32 unvaccinated children,-with the consent of their parents or guardians,-indicated that formol-inactivated mumps virus obtained from the parotid gland of the infected monkey and employed as a vaccine in the manner which has been described increased the resistance of about half of those to whom it was administered.
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IMMUNITY IN MUMPS : V. THE CORRELATION OF THE PRESENCE OF DERMAL HYPERSENSITIVITY AND RESISTANCE TO MUMPS. ACTA ACUST UNITED AC 2010; 84:341-64. [PMID: 19871574 PMCID: PMC2135634 DOI: 10.1084/jem.84.4.341] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
The results of skin tests read at 48 hours on several hundred adults and children in which heat-inactivated mumps virus was the antigen have been presented and discussed. They can be summarized as follows:— Of 89 persons tested before the onset of mumps, 89 per cent exhibited erythematous reactions 10 mm. or less in diameter and 95 per cent, reactions 15 mm. or less in diameter. Of 40 persons tested during the first 5 days of mumps, 95 per cent exhibited reactions 10 mm. or less and 98 per cent reactions 15 mm. or less. Of 480 exposed persons the attack rate of mumps was 46 per cent among 340 with reactions 10 mm. or less and 10 per cent among 240 with reactions greater than 10 mm. The attack rate was only 2 per cent among 161 with reactions exceeding 15 mm. The attack rates in 13 skin-tested groups which were exposed to mumps tended to be inversely proportional to the incidence of reactions exceeding 10 mm. The incidence of reactions exceeding 10 mm. was approximately twice as high among 529 adults (persons 18 years or older) as it was among 306 children (persons under 18 years). Of 179 adults giving positive histories of mumps, 82 per cent exhibited skin reactions exceeding 10 mm. In certain groups the correlation between history and positive skin test was as high as 0.9. Of 132 adults giving negative histories, 58 per cent exhibited skin reactions of this magnitude. The proportion of reactions exceeding 10 mm. in a small number of children giving positive histories was 75 per cent. The proportion of reactions less than 10 mm. was 15 per cent. Of 167 adults with positive complement fixation tests, 87 per cent exhibited skin reactions exceeding 10 mm. Of 111 adults with negative complement fixation tests, 52 per cent exhibited reactions exceeding 10 mm. Of 43 children with positive complement fixation tests, the skin test reactions exceeded 10 mm. in 70 per cent. The skin reactions exceeded 10 mm. in 29 per cent of 105 children with negative complement fixation tests. In 69 of 72 individuals in whom skin reactions exceeded 10 mm., complement-fixing antibody either appeared in the blood or increased in amount within about 2 weeks after the tests were done. Such antibody responses likewise were observed in 34 of 76 individuals in whom skin reactions were 10 mm. or less. The data summarized up to this point were obtained with virus derived from the infected parotid gland of monkeys. The results of simultaneous tests in 82 individuals employing materials prepared from infected monkey parotid gland and amniotic membrane of chick embryos infected with mumps virus indicated in general that the same individual responded in a similar manner to both antigens. In many instances, however, the membrane material produced weaker reactions. Occasionally an individual failed to react at all to one of these materials but did respond to the other.
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IMMUNITY IN MUMPS : IV. THE CORRELATION OF THE PRESENCE OF COMPLEMENT-FIXING ANTIBODY AND RESISTANCE TO MUMPS IN HUMAN BEINGS. ACTA ACUST UNITED AC 2010; 84:323-39. [PMID: 19871573 PMCID: PMC2135631 DOI: 10.1084/jem.84.4.323] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Of 163 persons giving positive complement fixation tests who were exposed to mumps, 1 afterwards developed the disease; of 285 negative reactors similarly exposed, 56 afterwards came down with mumps. Of 78 individuals subjected to intimate exposure to mumps whose tests were originally negative and who failed to develop the disease, 41 per cent gave positive reactions when tested 1 month later. Seventy-seven per cent of complement fixation tests done on the sera of 565 normal adults who admitted a previous attack of mumps were positive. A similar correlation was recorded in tests on the sera of a small group of children with positive histories. Of 356 medical students admitting previous attacks, 80 per cent gave positive tests. Of 386 normal adults who denied previous attacks, 42 per cent gave positive tests; of 85 children giving negative histories, 38 per cent reacted positively. The results of complement fixation tests on the sera of 1665 normal adults (over 17 years) and 679 children (1 to 17 years) are recorded. It has been shown that 63 per cent of the adults and 57 per cent of the children had antibody in their blood which reacted with the virus of mumps. In groups in which exceptionally intense exposure was not known to have occurred in the past, the proportions of positive reactors were: adults, 61 per cent; children, 49 per cent. In contrast to these normal persons, the incidence of positive reactors among permanently institutionalized mental defectives was 38 per cent of 356 adults and 32 per cent of 475 children. In only 2 per cent of 320 normal adults and children did the titer of complement-fixing antibody reach 1-192. In no instance in which the endpoint was determined was a higher titer recorded. The results of complement fixation tests on the sera of mother and newborn infant were essentially the same in 5 instances.
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Pharmacist prescribers. J Prim Health Care 2010; 2:72-73. [PMID: 20695075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/29/2023] Open
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36
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Letters to the Editor. JOURNAL OF PHARMACY PRACTICE AND RESEARCH 2009. [DOI: 10.1002/j.2055-2335.2009.tb00442.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Abstract
Measurements of height, weight, skinfolds and waist girth were used as indicators of general and regional obesity in the Framingham study population of 5,209 men and women. Mean values of cholesterol, blood pressure, blood glucose and uric acid increased with increasing body mass index (BMI). Weight gain was associated with increases and weight loss with decreases in these risk factors. Cigarette smoking was more prevalent in men and women with low quintile BMI. Upper quintile values of BMI, subscapular skinfolds, and waist girth were associated with increased relative risks of death from all causes, coronary heart disease (CHD) and cerebrovascular disease but relative risks for intermittent claudication were not increased. General and central obesity each made independent contributions to risk of CHD but central obesity was a better predictor in males. BMI, cholesterol, systolic blood pressure and blood glucose were significantly independent predictors of CHD. These data show that increased relative weight and central obesity are associated with elevated levels of risk factors, with increased incidence of cardiovascular disease and with increased death rates for all causes combined. Mortality rates are also increased among the leanest members of the population, especially among older men.
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A CURIOUS SYNDROME, WITH SIGNS SUGGESTING CERVICAL ARTERIO-VENOUS FISTULA, AND THE PULSES OF NECK AND ARMS LOST. BRITISH HEART JOURNAL 2008; 4:57-65. [PMID: 18609892 DOI: 10.1136/hrt.4.3.57] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Abstract
Congenital corneal anesthesia is a rare clinical entity that poses a diagnostic dilemma, particularly in the pediatric age group. The sensory deficit may be confined to the cornea, or extend to other divisions of the trigeminal nerve. The sensory deficit may occur as an isolated abnormality, as part of a complex neurological syndrome, or it may occur in association with multiple somatic abnormalities and congenital insensitivity to pain. This condition usually presents between the ages of 8 to 12 months. Poor vision, photophobia, conjunctival injection, and corneal ulceration in the absence of pain and distress in a child should alert the clinician to the possibility of anesthetic cornea. In the early stages of presentation, punctuate keratopathy is the main feature, which may progress to non-healing persistent corneal epithelial defects. This stage may progress to acute corneal lysis and perforation. In most patients, conservative approaches such as copious lubrication, prevention of self-harm and cautious use of bandage contact lenses are effective in preventing progressive corneal damage. Tarsorrhapy is effective in promoting epithelial healing and permanent lateral tarsorraphy may prevent further development of epithelial defects. Amniotic membrane graft may be considered in order to improve epithelial healing. Corneal grafts carry a poor prognosis. Accurate initial diagnosis, evaluation, and proper management are paramount to prevent visual loss due to long-term complications of corneal anesthesia. This review of the literature outlines the problems and approaches in diagnosis, evaluation, and management of this rare condition.
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41
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Dyspnea and Obesity in African-American Females: Is It Really Asthma? J Allergy Clin Immunol 2007. [DOI: 10.1016/j.jaci.2006.12.183] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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42
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CHEMICAL, CLINICAL, AND IMMUNOLOGICAL STUDIES ON THE PRODUCTS OF HUMAN PLASMA FRACTIONATION. XI. THE USE OF CONCENTRATED NORMAL HUMAN SERUM GAMMA GLOBULIN (HUMAN IMMUNE SERUM GLOBULIN) IN THE PROPHYLAXIS AND TREATMENT OF MEASLES. J Clin Invest 2006; 23:531-40. [PMID: 16695129 PMCID: PMC435367 DOI: 10.1172/jci101518] [Citation(s) in RCA: 103] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
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CHEMICAL, CLINICAL, AND IMMUNOLOGICAL STUDIES ON THE PRODUCTS OF HUMAN PLASMA FRACTIONATION. XXXVI. INACTIVATION OF THE VIRUS OF HOMOLOGOUS SERUM HEPATITIS IN SOLUTIONS OF NORMAL HUMAN SERUM ALBUMIN BY MEANS OF HEAT. J Clin Invest 2006; 27:239-44. [PMID: 16695547 PMCID: PMC439497 DOI: 10.1172/jci101939] [Citation(s) in RCA: 127] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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STUDIES ON THE RELATIONSHIP OF THE HEPATITIS VIRUS TO PERSISTENT SYMPTOMS, DISABILITY, AND HEPATIC DISTURBANCE ("CHRONIC HEPATITIS SYNDROME") FOLLOWING ACUTE INFECTIOUS HEPATITIS. J Clin Invest 2006; 26:329-38. [PMID: 16695422 PMCID: PMC435674 DOI: 10.1172/jci101813] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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48
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FACTORS AFFECTING THE APPEARANCE AND PERSISTENCE OF VISIBLE CUTANEOUS REACTIVE HYPEREMIA IN MAN. J Clin Invest 2006; 27:187-97. [PMID: 16695541 PMCID: PMC439490 DOI: 10.1172/jci101933] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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HEPATITIS DUE TO THE INJECTION OF HOMOLOGOUS BLOOD PRODUCTS IN HUMAN VOLUNTEERS. J Clin Invest 2006; 23:836-55. [PMID: 16695168 PMCID: PMC435406 DOI: 10.1172/jci101557] [Citation(s) in RCA: 50] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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50
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