750 research outputs found
Distress in unaffected individuals who decline, delay or remain ineligible for genetic testing for hereditary diseases: a systematic review
Rehabilitating the sick role: post-surgical experiences of high risk women who undergo risk reducing mastectomy
Rehabilitating the sick role: the experiences of high-risk women who undergo risk reducing breast surgery
Caring for women with ovarian cancer in the last year of life. A longitudinal study of caregiver quality of life, distress and unmet needs
Developing a clinical pathway for the identification and management of anxiety and depression in adult cancer patients: an online Delphi consensus process
Purpose: People with cancer and their families experience high levels of psychological morbidity. However many cancer services do not routinely screen patients for anxiety and depression and there are no standardized clinical referral pathways. This study aimed to establish consensus on elements of a draft clinical pathway tailored to the Australian context. Methods: A two-round Delphi study was conducted to gain consensus among Australian oncology and psycho-oncology clinicians about the validity of 39 items that form the basis of a clinical pathway that includes screening, assessment, referral and stepped-care management of anxiety and depression in the context of cancer. The expert panel comprised 87 multidisciplinary clinician members of the Australian Psycho-oncology Cooperative Research Group (PoCoG). Respondents rated their level of agreement with each statement on a 5-point likert scale. Consensus was defined as >80% of respondents scoring within 2 points on the likert scale. Results: Consensus was reached for 21 of 39 items, and a further 15 items approached consensus except for specific contextual factors, after 2 Delphi rounds. Formal screening for anxiety and depression, a stepped care model of management and recommendations for inclusion of length of treatment and time to review were endorsed. Consensus was not reached on items related to roles and responsibilities, particularly those not applicable across cancer settings. Conclusions: This study identified a core set of evidence- and consensus-based principles considered essential to a stepped care model of care incorporating identification, referral and management of anxiety and depression in adult cancer patients.This study was funded by Sydney Catalyst Translational Cancer Research Centr
Evaluating an evidence-based care pathway for the management of anxiety and depression in cancer care
Host genetics and viral load in primary HIV-1 infection: clear evidence for gene by sex interactions
© 2014, The Author(s).Research in the past two decades has generated unequivocal evidence that host genetic variations substantially account for the heterogeneous outcomes following human immunodeficiency virus type 1 (HIV-1) infection. In particular, genes encoding human leukocyte antigens (HLA) have various alleles, haplotypes, or specific motifs that can dictate the set-point (a relatively steady state) of plasma viral load (VL), although rapid viral evolution driven by innate and acquired immune responses can obscure the long-term relationships between HLA genotypes and HIV-1-related outcomes. In our analyses of VL data from 521 recent HIV-1 seroconverters enrolled from eastern and southern Africa, HLA-A*03:01 was strongly and persistently associated with low VL in women (frequency = 11.3 %, P 0.50). In a reduced multivariable model, age, sex, geography (clinical sites), previously identified HLA factors (HLA-B*18, B*45, B*53, and B*57), and the interaction term for female sex and HLA-A*03:01 collectively explained 17.0 % of the overall variance in geometric mean VL over a 3-year follow-up period (P < 0.0001). Multiple sensitivity analyses of longitudinal and cross-sectional VL data yielded consistent results. These findings can serve as a proof of principle that the gap of “missing heritability” in quantitative genetics can be partially bridged by a systematic evaluation of sex-specific associations
Looking different, feeling different: women’s reactions to risk reducing breast and ovarian surgery
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