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'Who, When, How to Share': Pilot study of a new disclosure decision-making programme for autistic adults. AUTISM : THE INTERNATIONAL JOURNAL OF RESEARCH AND PRACTICE 2024:13623613231221685. [PMID: 38339979 DOI: 10.1177/13623613231221685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/12/2024]
Abstract
LAY ABSTRACT 'Who, When, How to Share' is a new programme that aims to support autistic adults in making decisions around sharing their autistic identity with others. The programme involves working through a self-help guide independently over 3 weeks with optional peer support. We wanted to find out if autistic adults would join the programme and find it useful. Thirty-two autistic adults took part in the programme and 19 of them completed it. Most participants who completed the programme liked the programme and found it helpful, but some felt that they needed more time and support to complete it. They suggested that the programme would be more accessible if it was more interactive, such as including videos and other ways to gain feedback on their progress. Surveys filled in by participants before and after the programme suggested that they became more confident and less stressed about sharing their autistic identity with others, but some felt they still needed to build more confidence in order to handle negative attitudes from others. More work is needed to improve and test the programme further.
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Evaluating measures to assess loneliness in autistic adults. AUTISM : THE INTERNATIONAL JOURNAL OF RESEARCH AND PRACTICE 2023:13623613231217056. [PMID: 38143433 DOI: 10.1177/13623613231217056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2023]
Abstract
LAY ABSTRACT There has been increasing interest in research on loneliness in autistic adults. Much of this research has involved giving autistic adults widely-used questionnaires that are thought to measure how lonely people are. However, these questionnaires have been developed for the general public. We do not know whether these questionnaires accurately measure how lonely autistic adults are. We asked 203 autistic adults to complete an online survey that included two widely-used loneliness questionnaires: (1) the University of California, Los Angeles (UCLA) Loneliness Scale Version 3 and (2) the Social and Emotional Loneliness Scale for Adults (SELSA). We also asked participants to rate how lonely they were from 1 (often/always) to 5 (never). Participants were then asked to give their views on the questionnaires (e.g. what they thought was good, and what they thought was not so good about them). We found that the scores on the UCLA scale and the SELSA aligned with participants' ratings of how lonely they were, which suggests that these two questionnaires accurately measure loneliness in autistic people. However, our participants also identified several ways to improve the questionnaires. This included (1) better distinguishing the characteristics/experiences of loneliness from those of being autistic; (2) better reflecting how loneliness may change at different times and in different contexts and (3) making the phrasing of the questions clearer. Overall, our autistic participants tended to prefer the UCLA scale to the SELSA. Therefore, we present some recommendations about how the UCLA scale could be changed to be more suitable for autistic people.
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268 Impact of Concerning Computed Tomagraphy Imaging Findings on the Management and Outcomes of Acute Emergency Department Pulmonary Embolism With Low-Risk Stratification Scores. Ann Emerg Med 2021. [DOI: 10.1016/j.annemergmed.2021.09.281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Abstract
BACKGROUND The effect of thoracic epidural block on splanchnic blood flow is unclear. It remains to be resolved if sympathetic block, increases or decreases regional splanchnic blood flow and whether regional splanchnic flow becomes dependent on cardiac output or perfusion pressure. A clear understanding of the regional haemodynamic consequences of an epidural block may modify practice with respect to epidural anaesthesia. METHODS Fifteen patients, who underwent anterior resection for rectal cancer, had invasive intraoperative monitoring of arterial pressure, central venous pressure, cardiac output, inferior mesenteric artery flow (Doppler flow probe), and colonic serosal red cell flux (laser Doppler probe), while an epidural block was established with local anaesthetic. In three consecutive time periods, arterial pressure was first allowed to fall (to a mean arterial pressure of 60 mm Hg), then treated with colloid fluid resuscitation and finally by vasopressors until the pre-epidural arterial pressure had been restored. RESULTS On induction of epidural block, there was a reduction in mean colonic serosal red cell flux to 65% and inferior mesenteric artery flow to 80% (mean) of pre-epidural levels. There was a strong association between mean arterial pressure and both measured inferior mesenteric artery blood flow (P < 0.004) and colonic serosal red cell flux (P < 0.0001). Changes in cardiac output were poorly associated with either inferior mesenteric artery blood flow (P = 0.638) or colonic serosal red cell flux (P = 0.265). Inferior mesenteric artery blood flow and colonic serosal red cell flux were restored to pre-epidural levels after arterial pressure had been improved with a vasopressor. CONCLUSION Once intraoperative epidural block has been established, colonic serosal red cell flux and inferior mesenteric artery flow are more closely associated with changes in mean arterial pressure than changes in cardiac output. The measured reduction in colonic flow does not respond to an increase in cardiac output with fluid resuscitation, but requires the use of a vasopressor to increase arterial pressure, before colonic blood flow is improved.
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Scytonemin--a marine natural product inhibitor of kinases key in hyperproliferative inflammatory diseases. Inflamm Res 2002; 51:112-4. [PMID: 11926312 DOI: 10.1007/bf02684014] [Citation(s) in RCA: 74] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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Lipid-lowering efficacy, safety, and costs of a large-scale therapeutic statin formulary conversion program. Pharmacotherapy 2001; 21:1130-9. [PMID: 11560203 DOI: 10.1592/phco.21.13.1130.34616] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
STUDY OBJECTIVE To assess the lipid-lowering efficacy, safety, and costs of a large-scale statin formulary conversion program. DESIGN Prospective, observational study. SETTING Tertiary academic medical center. PATIENTS A total of 980 patients consented to participate; 942 patients completed the study. INTERVENTION Patients were converted from their current statin therapy to either cerivastatin 0.4 or 0.8 mg/day, or simvastatin 80 mg/day, using a conversion algorithm. MEASUREMENTS AND MAIN RESULTS Efficacy and safety were evaluated at baseline and after 6 weeks of therapy; costs were also measured. Overall attainment of the National Cholesterol Education Program (NCEP) goal for low-density lipoprotein cholesterol (LDL) increased from 64.8% to 74.5% of patients (p<0.001); mean LDL decreased from 115+/-30 mg/dl to 106+/-25 mg/dl (p<0.001). Adverse events occurred in 3% of patients, and included myositis (0.6%) and increased hepatic transaminases (0.1%). Overall costs were reduced by $115/patient treatment-year. CONCLUSION Statin therapeutic interchange can improve lipid control at reduced costs. The possibility of uncommon but potentially serious adverse effects suggests that these programs require appropriate monitoring.
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"Baby rattle" pelvis dysplasia. AMERICAN JOURNAL OF MEDICAL GENETICS 2001; 100:37-42. [PMID: 11337746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 02/20/2023]
Abstract
We report an apparently previously undescribed lethal skeletal dysplasia, clinically resembling achondrogenesis, but with distinct radiologic and chondro-osseous morphologic features. These comprise bifid distal ends of the long bones of the limbs, absent vertebral body ossification, a unique "baby rattle" pelvic configuration with tall and broad ilia, absent endochondral ossification, regions of mesenchymal cells within the resting cartilage, and abnormal mesenchymal ossification.
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The Philadelphia story: the 22q11.2 deletion: report on 250 patients. GENETIC COUNSELING (GENEVA, SWITZERLAND) 1999; 10:11-24. [PMID: 10191425] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
Abstract
A submicroscopic deletion of chromosome 22q11.2 has been identified in the majority of patients with the DiGeorge, velocardiofacial, and conotruncal anomaly face syndromes, and in some patients with the Opitz G/BBB and Cayler cardiofacial syndromes. We have been involved in the analysis of DiGeorge syndrome and related diagnoses since 1982 and have evaluated a large number of patients with the deletion. We describe our cohort of 250 patients whose clinical findings help to define the extremely variable phenotype associated with the 22q11.2 deletion and may assist clinicians in providing genetic counseling and guidelines for clinical management based on these findings.
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Abstract
A comprehensive ventilator selection process can be a time-consuming and an overwhelming task. The needs assessment becomes the primary driving tool in the design of the selection process. From the needs assessment, the evaluation can be planned and organized according to the facility requirements, time constraints, and resources. The strategy can expand to an extensive project or have a succinct and condensed design. The needs assessment determines the criteria for the selection, whether it be cost, ventilator specifications, educational needs, manufacturer support needs, maintenance requirements, accessory items, or combinations of any item. Once the data have been collected, it must be analyzed and critiqued. How this examination is performed can be expansive or scaled down according to the facility's resources. Important items in the selection must be maintained and used more extensively in the decision, whereas less important items take a backseat in the operation. The final selection comes from the culmination of the entire process.
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Induction of cytotoxic T-cell response against hepatitis C virus structural antigens using a defective recombinant adenovirus. Hepatology 1997; 25:470-7. [PMID: 9021966 DOI: 10.1002/hep.510250236] [Citation(s) in RCA: 54] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
A replication-defective recombinant adenovirus (RAd), RAdCMV-CE1, containing core and E1 genes of hepatitis C virus (HCV) was constructed. RAdCMV-CE1 was able to express core and E1 proteins both in mice and human cells. Immunization of BALB/c mice with RAdCMV-CE1 induced a specific cytotoxic T-cell response against the two HCV proteins. This response was characterized using a panel of 60 synthetic 14- or 15-mer overlapping peptides (10 amino-acid overlap) spanning the entire sequence of these proteins. Five main epitopes were found in the core protein, four of which had been previously described either in mice or humans. One single novel epitope was found in E1. Fine mapping of this E1 determinant, showed that octamer GHRMAWDM is the minimal epitope recognized by cytotoxic T lymphocytes (CTL). The cytotoxic T-cell response was H-2d restricted, lasted for at least 100 days, and was mediated by T cells with the classic CD4-CD8+ phenotype. This work demonstrates that replication-defective recombinant adenoviruses can efficiently express HCV proteins and are able to induce an in vivo cytotoxic T-cell response against a diversity of epitopes from HCV antigens. These vectors should be taken into consideration in the design of vaccines and also as a means to stimulate specific T-cell responses in chronic HCV carriers.
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Abstract
The question of whether hepatitis C virus (HCV) RNA is translated by a mechanism of internal ribosome entry has been examined by testing whether insertion of HCV sequences between the two cistrons of a dicistronic mRNA promotes translation of the downstream cistron in rabbit reticulocyte lysates. Deletion analysis showed that efficient internal initiation required a segment of the HCV genome extending from about nucleotides 40-370 and that deletions from the 3'-end of this element were highly deleterious. As the authentic initiation codon for HCV polyprotein synthesis is at nucleotide 342, this demonstrates that, besides 5'-UTR sequences, a short length of HCV coding sequences is required for internal initiation. This finding was confirmed in transfection assays of BT7-H cells and was shown to be independent of the nature of the downstream reporter cistron. The strong requirement for coding sequences is in sharp contrast to internal initiation of picornavirus RNA translation. As a probable correlate with this, it was also found that the efficiency of internal initiation was only marginally compromised when the authentic initiation codon was mutated to a non-AUG codon, again in sharp contrast with the picornaviruses. The finding that coding sequences are required for internal initiation has important implications for the design of experiments to test for internal initiation of translation of cellular mRNAs.
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Abstract
The ablepharon-macrostomia (AMS) and Barber-Say syndromes (BSS) are rare disorders characterized by absence of the eyelids or ectropion, macrostomia, ambiguous genitalia, abnormal ears, rudimentary nipples, and dry, redundant skin. Patients with Barber-Say syndrome also have hypertrichosis. We present a patient with a phenotype similar to AMS who has a complex rearrangement of chromosome 18, involving both an inversion and interstitial deletion. Our patient lacks the typical features of the 18q deletion syndrome. We review AMS and BSS as compared with our patient, and recognize cutis laxa as a feature shared by all. We propose that the gene(s) for this phenotype may lie on chromosome 18 in the region of the deletion or inversion breakpoints.
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An infectious cDNA clone of a cytopathic hepatitis A virus: genomic regions associated with rapid replication and cytopathic effect. Virology 1995; 212:686-97. [PMID: 7571438 DOI: 10.1006/viro.1995.1526] [Citation(s) in RCA: 50] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Rapidly replicating, cytopathic (rr/cpe+) variants of hepatitis A virus (HAV) isolated from persistently infected BS-C-1 cells have numerous mutations from cell culture-adapted rr/cpe- HAV. To determine which mutations in one rr/cpe+ virus, HM175/18f, determine enhanced replication in BS-C-1 cells, a series of chimeric viruses was rescued from infectious cDNAs in which HM175/18f genomic segments were placed within the background of a related rr/cpe- virus, HAV/7. Chimeric viruses containing the P2 region of HM175/18f produced replication foci in BS-C-1 cells that were larger than HAV/7, but not as large as HM175/18f virus. Enhanced viral replication required mutations in both 2B and 2C proteins, suggesting that these proteins remain closely associated during replication. Mutations in 5' nontranslated RNA (5'NTR) or P3 proteins had no independent effect, but acted cooperatively with mutations in P2 proteins to enhance replication and render the virus capable of conventional plaque formation. Cytopathic effects correlated with viral replication capacity and were not the result of any single mutation. Full expression of the rr/cpe+ phenotype required mutations within the 5'NTR, P2, and P3 segments. These results suggest novel interactions between the 5'NTR and P2 proteins during HAV replication and provide useful new infectious cDNA clones.
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In vitro cleavage of hepatitis C virus polyprotein substrates by purified recombinant NS3 protease. J Gen Virol 1995; 76 ( Pt 7):1729-36. [PMID: 9049378 DOI: 10.1099/0022-1317-76-7-1729] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023] Open
Abstract
The non-structural protein NS3 of hepatitis C virus has been expressed in bacteria as a polyhistidine fusion protein which can be produced in a soluble form and easily purified by affinity chromatography. Using an in vitro transcription and translation system we have been able to demonstrate that this protein can proteolytically process substrate molecules derived from the non-structural region of the polyprotein. Using this assay system we have been able to optimize basic biochemical characteristics of the purified enzyme. Parallel experiments show that the full-length NS3 protein also possesses ATPase activity, indicating the bifunctional nature of the protein. In contrast, purified NS3 in which the predicted catalytic serine has been mutated loses protease but retains ATPase activity.
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Abstract
We report a family with the Buschke-Ollendorff syndrome and several unusual features, including one individual with congenital spinal stenosis and another with hearing loss, probably due to otosclerosis. Other reported abnormalities associated with this syndrome, including otosclerosis, are reviewed.
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New finding of Schinzel-Giedion syndrome: a case with a malignant sacrococcygeal teratoma. AMERICAN JOURNAL OF MEDICAL GENETICS 1993; 47:852-6. [PMID: 7506484 DOI: 10.1002/ajmg.1320470611] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
We report on a boy with Schinzel-Giedion syndrome (SGS) with a previously unreported manifestation, a malignant sacrococcygeal teratoma. This is the second case of SGS to have a malignancy, as one earlier case had a hepatoblastoma. We postulate that the occurrence of 2 uncommon embryonic tumors among these patients with a rare syndrome may mean that risk of malignancy may be a component of this syndrome.
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Abstract
A subgenomic cDNA clone from hepatitis A virus strain HM175, composed of the last eight nucleotides of the 5' non-translated region and the first 2248 nucleotides of the coding sequence (P1 region), was inserted into a vector under the control of the T7 promoter. Restriction enzyme digestion at sites within the structural region and subsequent transcription in vitro yielded RNA products which were translated efficiently in rabbit reticulocyte lysates to produce proteins of the predicted sizes. The translation products were specifically precipitated with antipeptide antisera; these reactions were not affected by denaturation of the antigens by boiling in 1% SDS. The translated proteins were also precipitated by antivirion antisera, but recognition was totally abolished following denaturation. Thus antivirion antisera recognized conformation-dependent epitopes expressed on the translated products exclusively.
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Stereo speaker silences automatic implantable cardioverter-defibrillator. N Engl J Med 1989; 320:1628-9. [PMID: 2725609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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Probabilistic Reliability: An Engineering Approach. Technometrics 1969. [DOI: 10.1080/00401706.1969.10490677] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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L-osteotomy with absorbable fixation for correction of tailor's bunion. J Foot Ankle Surg 1993; 32:14-9. [PMID: 8318955] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
A procedure is described for correction of tailor's bunions. The L-osteotomy is a transpositional neck osteotomy that is inherently stable. Fixation of choice is the Orthosorb absorbable pin (Johnson & Johnson Orthopedics, Raynham, MA). A retrospective study was undertaken of 12 patients who underwent 21 osteotomies. All patients believed that the pain and deformity associated with the tailor's bunion were resolved by the surgery. One asymptomatic nonunion, and one asymptomatic malunion occurred. At final follow-up, radiographic lucency at the Orthosorb pin sites persisted in 62% of the feet.
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