Treatment times for delivering adjuvant breast radiotherapy at a cancer centre in Ontario, Canada.

BACKGROUND: Time is a valuable commodity that impacts hospital flow, patient experience and economic resources. This study aims to identify factors that affect daily treatment time over a course of radiation therapy (RT) in patients who underwent adjuvant breast RT. METHODS: In all adjuvant breast/chestwall RT patients treated from October 2017 to May 2018, daily set-up, beam delivery time, and overall treatment times were collected. A multivariable linear regression analysis was conducted to identify significant predictive factors related to treatment time. A general linear regression model was used to determine whether there was a learning curve effect throughout the course of treatment that decreased treatment time as patient and staff familiarity with the treatment procedure increased. RESULTS: A total of 567 patients were included with a median age of 61 years. The average overall treatment time for 2-field and 4-field RT was 8.3 (SD 2.4) and 13.1 (SD 5.6) minutes, respectively. Factors that significantly increased overall treatment times in patients prescribed 2-field RT were: bilateral techniques, breath-hold (BH) techniques, prone techniques (PR), reverse decubitus techniques (RD), wide tangents techniques, the use of bolus and number of segments delivered. (p < 0.05). Factors that significantly increased overall treatment times in patients who received 3-field and 4-field RT were: wide tangents volumes, a higher number of monitor units (MUs), bilateral techniques and BH techniques (p < 0.05). Older patients (≥60) who underwent 3-field and 4-field RT demonstrated a statistically significant increase in set-up time (p < 0.0001). Overall treatment time decreased from 10.0 to 9.3 min over the course of treatment, suggesting a minor learning curve (p = 0.009). CONCLUSION: The use of bilateral RT, BH, PR, RD, wide tangents, bolus, increasing treatment volumes, and increasing plan complexity were associated with increased treatment times. Future research should quantify the impact of other factors (BMI, mobility, patient care assessments, and imaging protocols) and utility of technological tools (time-predicting models, machine learning tools, and operations research models) on treatment time to optimize RT scheduling and improve resource management.

Breaking the silence around infertility: a scoping review of interventions addressing infertility-related gendered stigmatisation in low- and middle-income countries.

Infertility is a reproductive health concern that deserves attention, as reconfirmed by the 2018 report of the Guttmacher-Lancet Commission on Sexual and Reproductive Health and Rights (SRHR). However, governments and SRHR organisations tend to neglect infertility. We conducted a scoping review of existing interventions aiming to decrease the stigmatisation of infertility in low- and middle-income countries (LMICs). The review consisted of a combination of research methods: academic database (Embase, Socological abstracts, google scholar; resulting in 15 articles), Google and social media searches, and primary data collection (18 key informant interviews and 3 focus group discussions). The results distinguish between infertility stigma interventions targeted at intrapersonal, interpersonal and structural levels of stigma. The review shows that published studies on interventions tackling infertility stigmatisation in LMICs are rare. Nevertheless, we found several interventions at intra- and interpersonal levels aiming to support women and men to cope with and mitigate infertility stigmatisation (e.g. counselling, telephone hotlines, and support groups). A limited number of interventions addressed stigmatisation at a structural level (e.g. empowering infertile women to become financially independent). The review suggests that infertility destigmatisation interventions need to be implemented across all levels. Interventions geared to individuals experiencing infertility should include women and men and also be offered beyond the clinical setting; and interventions should also aim to combat stigmatising attitudes of family or community members. At the structural level, interventions could aim to empower women, reshape masculinities and improve access to and quality of comprehensive fertility care. Interventions should be undertaken by policymakers, professionals, activists, and others working on infertility in LMICs, and accompanied with evaluation research to assess their effectiveness.

Evaluating a Modified High Purity Polysorbate 20 Designed to Reduce the Risk of Free Fatty Acid Particle Formation.

PURPOSE: To evaluate a modified high purity polysorbate 20 (RO HP PS20)-with lower levels of stearate, palmitate and myristate esters than the non-modified HP PS20-as a surfactant in biopharmaceutical drug products (DP). RO HP PS20 was designed to provide functional equivalence as a surfactant while delaying the onset of free fatty acid (FFA) particle formation upon hydrolytic degradation relative to HP PS20. METHODS: Analytical characterization of RO HP PS20 raw material included fatty acid ester (FAE) distribution, higher order ester (HOE) fraction, FFA levels and trace metals. Functional assessments included 1) vial and intravenous bag agitation; 2) oxidation via a placebo and methionine surrogate study; and 3) hydrolytic PS20 degradation studies to evaluate FFA particle formation with and without metal nucleation. RESULTS: Interfacial protection and oxidation propensity were comparable between the two polysorbates. Upon hydrolytic degradation, FFA particle onset was delayed in RO HP PS20. The delay was more pronounced when HOEs of PS20 were preferentially degraded. Furthermore, the hydrolytic degradants of RO HP PS20 formed fewer particles in the presence of spiked aluminum. CONCLUSION: This work highlights the criticality of having tighter control on long chain FAE levels of PS20 to reduce the occurrence of FFA particle formation upon hydrolytic degradation and lower the variability in its onset. By simultaneously meeting compendial PS20 specifications while narrowing the allowable range for each FAE and shifting its composition towards the shorter carbon chain species, RO HP PS20 provides a promising alternative to HP PS20 for biopharmaceutical DPs.

Assessment of Radiation-Induced Malfunction in Cardiac Implantable Electronic Devices.

BACKGROUND: Radiation therapy (RT) is a standard cancer treatment modality, and an increasing number of patients with cardiac implantable electronic devices (CIEDs) are being referred for RT. The goals of this study were as follows: (i) to determine the incidence of CIED malfunction following RT; (ii) to characterize the various types of malfunctions that occur; and (iii) to identify risk factors associated with CIED malfunction following RT. METHODS: A retrospective study of patients with CIEDs who received RT between 2007 and 2018 at 4 Canadian centres (Sunnybrook Health Sciences Centre, Kingston General Hospital, Hamilton Health Sciences Centre, and University of Ottawa Heart Institute) was conducted. Patients underwent CIED interrogation after completion of RT, to assess for late damage to the CIEDs. Data on demographics, devices, and RT were compared for the primary outcome of device malfunction. RESULTS: Of 1041 patients with CIEDs who received RT, 811 patients with complete data were included. Device malfunctions occurred in 32 of 811 patients (4%). The most common device malfunctions were reduced ventricular/atrial sensing (in 13 of 32 [41%]), an increase in lead threshold (in 9 of 32 [22%]), lead noise (in 5 of 32 [16%]), and electrical reset (in 2 of 32 [6%]). Higher beam energy (≥ 10 MV) was associated with malfunction (P < 0.0001). Radiation dose was not significantly different between the malfunction and non-malfunction groups (58.3 cGy vs 65 cGy, respectively, P = 0.71). CONCLUSIONS: Although RT-induced CIED malfunctions are rare (occurring in 4% of patients with a CIED who undergo RT), collaborative efforts between radiation oncologists and cardiac rhythm device clinics to optimize CIED monitoring are needed, to detect and manage CIED malfunctions. Malfunctions are more common in patients receiving higher-beam energy ( ≥ 10 MV ) RT.

CONTEXTE: La radiothérapie (RT) est une modalité standard de traitement du cancer, et un nombre croissant de patients porteurs de dispositifs cardiaques électroniques implantables (DCEI) doivent recevoir un traitement de RT. Les objectifs de cette étude étaient les suivants : (i) déterminer l'incidence d'une défaillance du DCEI après une RT; (ii) caractériser les différents types de défaillances qui se produisent; (iii) déterminer les facteurs de risque associés à la défaillance du DCEI après une RT. MÉTHODOLOGIE: Une étude rétrospective des patients avec un DCEI ayant reçu une RT entre 2007 et 2018 dans quatre centres canadiens (Sunnybrook Health Sciences Centre, Kingston General Hospital, Hamilton Health Sciences Centre et Institut de cardiologie de l'Université d'Ottawa) a été menée. Le DCEI des patients a été interrogé après la fin de la RT, pour en évaluer les dommages tardifs. Les données sur les caractéristiques démographiques, les dispositifs et la RT ont été comparées pour le paramètre d'évaluation principal, soit la défaillance du dispositif. RÉSULTATS: Sur les 1 041 patients avec un DCEI ayant reçu une RT, 811 patients avec des données complètes ont été inclus. Des défaillances du dispositif sont survenues chez 32 des 811 patients (4 %). Les défaillances les plus fréquentes du dispositif étaient une détection ventriculaire/atriale réduite (chez 13 des 32 patients [41 %]), une augmentation du seuil de la sonde (chez 9 des 32 patients [22 %]), un bruit provenant de la sonde (chez 5 des 32 patients [16 %]) et une réinitialisation électrique (chez 2 des 32 patients [6 %]). Une énergie de faisceau plus élevée (≥ 10 MV) était associée à une défaillance (p < 0,0001). La dose de rayonnement ne présentait pas de différence significative entre le groupe où une défaillance a été constatée et l'autre groupe (58,3 cGy vs 65 cGy, respectivement, p = 0,71). CONCLUSIONS: Bien que les défaillances du DCEI causées par la RT soient rares (survenant chez 4 % des patients avec un DCEI qui subissent une RT), une collaboration est nécessaire entre les radio-oncologues et les cliniques de dispositifs de gestion du rythme cardiaque, afin d'optimiser la surveillance du DCEI et de détecter et de gérer ces défaillances. Les défaillances sont plus fréquentes chez les patients recevant une énergie de faisceau plus élevée au moment de la RT ( ≥ 10 MV ) .

Effects of fluorodeoxyglucose magnetic nanoparticles on NCI-H727 and SH-SY5Y cancer cells.

We present a report regarding the cytotoxic effects of iron-based magnetic nanoparticles conjugated with fluorodeoxyglucose (FDG-mNPs) on the viability of NCI-H727 and SH-SY5Y cancer cells. MTT assays were performed to determine cell viability in treated cancer cells grown under standard 2D culture conditions. FDG-mNP concentrations of 0.075 mg/mL, 0.15 mg/mL, and 0.3 mg/mL decreased mean cell viability of NCI-H727 cells to 92.5%, 82.9%, and 75% respectively. FDG-mNPs was also shown to have a detrimental effect on the viability of SY5Y cells: a decrease of 5.7%, 18.6%, and 36.4% was found for SY5Y cells treated with 0.075 mg/mL, 0.15 mg/mL, and 0.3 mg/mL concentrations of FDG-mNPs, respectively. When NCI-H727 and SH-SY5Y cancer cells were grown as 3D spheroids, morphology was visibly changed and the number of viable cells was decerased in spheroids treated with FDG-mNPs compared with untreated spheroids. The results of our study demonstrated that FDG-mNP has toxic effects on NCI-H7272 and SY5Y cancer cells, and we conclude that conjugated FDG-mNPs are promising in the development of clinical applications for the destruction of cancer cells.

Toxicity testing of indocyanine green and fluorodeoxyglucose conjugated iron oxide nanoparticles with and without exposure to a magnetic field.

Iron nanoparticles (MNPs) are known to induce membrane damage and apoptosis of cancer cells. In our study we determined whether FDG coupled with iron oxide magnetic nanoparticles can exert the same destructive effect on cancer cells. This research study presents data involving NIC-H727 human lung, bronchus epithelial cells exposed to conjugated fluorodeoxyglucose conjugated with iron-oxide magnetic nanoparticles and indocyanine green (ICG) dye (FDG-MNP-ICG), with and without the application of a magnetic field. Cell viability inferred from MTT assay revealed that FDG-MNPs had no significant toxicity towards noncancerous NIC-H727 human lung, bronchus epithelial cells. However, percentage cell death was much higher using a magnetic field, for the concentration of FDG-MNP-ICC used in our experiments. Magnetic field was able to destroy cells containing MNPs, while MNPs alone had significantly lower effects. Additionally, MNPs alone in these low concentrations had less adverse effects on healthy (non-target) cells.

Factors Affecting Mean Heart Dose in Patients Receiving Breast Radiotherapy from 2011 to 2018 in a Single Institution.

INTRODUCTION: Breast cancer radiotherapy (RT) can increase the risk of cardiac disease with increasing dose; as such, reducing excessive dosage to the heart is a concern for clinicians. The purpose of the present study was to assess mean heart dose (MHD) in patients with breast cancer receiving RT, where it was hypothesized that MHD decreased over time. METHODS: Patients planned for adjuvant unilateral whole breast/chest wall RT from 2011 to 2018 were included for a retrospective chart-review at a single-institution, academic center. MHD (Gy) was summarized by laterality, fractionation, and heart-sparing techniques. RESULTS: A total of 4,687 patients were included. The median MHD for left-sided conventional RT (50 Gy in 25 fractions) was 2.16 Gy across all years, decreasing until 2015 and increasing after. Median MHD for left-sided hypofractionated RT (42.6 Gy in 16 fractions) was 1.47 Gy, also decreasing until 2015 and increasing after. The increase in MHD after 2015 was attributed to a significant increase in the use of wide tangents (including internal mammary chain) after 2015 (P < .0001). Several treatment factors were associated with higher MHD in both right- and left-sided cancers, including locoregional RT, high tangents, wide tangents, bolus, heart shielding, treatment to the chest wall, higher volume of tissue irradiated by tangential fields, higher baseline breast separation values, and smaller heart volume. After adjusting for laterality and fractionation in the multivariate analysis, locoregional RT, wide tangents, heart shielding, boost, treatment to the chest wall, higher volume of tissue irradiated by tangential fields, higher baseline breast separation, and lower heart volume were significantly associated with higher MHD (P < .0001). DISCUSSION/CONCLUSIONS: MHD should be considered when determining the most appropriate RT techniques for both right- and left-sided cancers as higher MHD was significantly associated with various treatment techniques and patient factors.

Blood mass spectrometry detects residual disease better than standard techniques in light-chain amyloidosis.

In patients with immunoglobulin light-chain (AL) amyloidosis, depth of hematologic response correlates with both organ response and overall survival. Our group has demonstrated that screening with a matrix-assisted laser desorption/ionization-time-of-flight (TOF) mass spectrometry (MS) is a quick, sensitive, and accurate means to diagnose and monitor the serum of patients with plasma cell disorders. Microflow liquid chromatography coupled with electrospray ionization and quadrupole TOF MS adds further sensitivity. We identified 33 patients with AL amyloidosis who achieved amyloid complete hematologic response, who also had negative bone marrow by six-color flow cytometry, and who had paired serum samples to test by MS. These samples were subjected to blood MS. Four patients (12%) were found to have residual disease by these techniques. The presence of residual disease by MS was associated with a poorer time to progression (at 50 months 75% versus 13%, p = 0.003). MS of the blood out-performed serum and urine immunofixation, the serum immunoglobulin free light chain, and six-color flow cytometry of the bone marrow in detecting residual disease. Additional studies that include urine MS and next-generation techniques to detect clonal plasma cells in the bone marrow will further elucidate the full potential of this technique.

It Only Takes a Minute: The Development and Implementation of a Patient Experience Survey in Radiation Therapy.

INTRODUCTION: Health care services use surveys to assess patient satisfaction and identify areas for improvement. While it is important to assess patient satisfaction to ensure their needs are met, lengthy questionnaires with closed-ended questions often focus on areas that may be considered important by institutions rather than patients. Recently, focus has shifted toward patient and caregiver experience, which institutions address via appreciative inquiry. The aim of this initiative was the development of a patient experience survey (PES) for radiation therapy patients and caregivers which would allow them to express their opinions and priorities. This patient feedback would then be addressed through quality improvement (QI) projects geared toward improving the overall patient and caregiver experience in radiation therapy. METHODS: A three-question minute survey was developed for use as a PES in the radiation therapy department of an academic oncology program located in a large metropolitan area. Feedback was obtained from patient education and person-centred care experts, as well as 10 radiation therapy patients. All feedback was incorporated to create the final PES; respondents rated their agreement on a five-point Likert scale with the statement "My overall experience in Radiation Therapy was great" and two open-ended questions allowed them to highlight departmental strengths and areas for improvement. An initial 3-month pilot was conducted where PESs were available on a self-serve basis to patients and caregivers in waiting areas and at radiation therapy treatment units. All responses were anonymous and completed surveys were returned via drop boxes. Descriptive statistics and thematic analysis were used to analyse responses. RESULTS: A total of 86 surveys were returned. Of those, 80 (93%) responded to the Likert scale question with 83% agreeing or strongly agreeing that their experience in radiation therapy was great. Several strengths were identified by respondents including teamwork, professionalism, and knowledge. Areas identified for improvement included management of appointment delays and communication of delays to patients, as well as environmental improvements. CONCLUSIONS: Although most respondents reported a favourable experience, this pilot demonstrated the minute survey can identify areas for improvement that can be addressed through QI. Including the patient perspective in QI is evidenced to enhance its outcome and aligns with institutional, provincial, and national strategic goals of improving the quality of cancer care through patient engagement.

Men's Refashioning of Masculine Identities in Uganda and Their Self-Management of HIV Treatment.

Studies in sub-Saharan Africa show that masculine identities contribute to men's relatively lower uptake of HIV services. Although useful, these studies pay less attention to men's agency to negotiate and refashion masculine identities which better suit their lives as men living with HIV. In this article, I analyze the refashioning of masculine identities among men living with HIV in Uganda, adjustment processes which helped their self-management, and adherence to treatment. In-depth interviews with 18 men are thematically analyzed. Physical recovery was the embodiment of recovered masculinity and underpinned the men's ability to refashion alternative, hybrid masculinities. Men negotiated and refashioned two forms of dominant masculinity already identified in this context, respectability and reputation, notably being a responsible father again and supporting other men with HIV, and being strong, resilient and an HIV survivor. Understanding men's refashioning of masculinities can inform service providers' approaches to reach more men with HIV treatment.

To prep or not to prep - that is the question: A randomized trial on the use of antiflatulent medication as part of bowel preparation for patients having image guided external beam radiation therapy to the prostate.

INTRODUCTION: Radiation therapy is a standard treatment option for prostate cancer. With growing use of escalated doses and tighter margins, procedures to limit rectal size variation are needed to reduce prostate motion, increase treatment accuracy, and minimize rectal toxicity. This prospective study was done to determine whether the introduction of an antiflatulent medication would decrease rectal distention at computed tomography (CT) simulation and throughout a course of radiation therapy. METHODS AND MATERIALS: Patients undergoing a radical course of radiation therapy to the prostate/prostate bed were eligible to participate. Participants were randomly assigned to the intervention arm (antiflatulent medication) or the control arm (no medication). For each participant, the number of CT simulation rescans was recorded. Rectal diameters were measured on CT simulation and treatment cone beam CT scans. Acute rectal toxicities were assessed at baseline and weekly using National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE), version 4.0. A χ2 analysis was used to compare the number of participants requiring a rescan in each study arm. Change in rectal diameter over time was assessed using repeated measures analysis of variance. RESULTS: A total of 78 patients participated, with equal numbers assigned to each study arm. There was no significant difference between arms in the number of participants requiring a CT simulation rescan (P = .5551). There was no significant variation in rectal diameter between arms (P = .8999); however, there was a significant effect of time (P = .0017) and a significant interaction effect between study arm and time on rectal diameter (P = .0141). No acute rectal toxicities above grade 2 were reported. CONCLUSIONS: The addition of antiflatulent medication did not affect the frequency of CT simulation rescans. Both time and the interaction between study arm and time had a statistically significant effect on rectal diameter, although neither finding was clinically significant. Instead, standardized bowel preparation education developed for this study may have been sufficient to limit rectal size variation.

The Development and Implementation of Radiation Oncology IQ Script Enabled Plans at the Odette Cancer Centre.

BACKGROUND: Radiation oncology Care Plans are predefined procedures that outline a patient's radiation therapy (RT) path of care. Care Plans allow for standardization of centre-specific procedures and workflows, thereby laying the foundation for autoforwarding of RT tasks and mandatory information capture via assessment forms. However, the integration of Care Plans at a large centre with established workflows is challenging and requires a redesign of numerous processes across all disciplines and site groups in an electronic data management system. Here, we describe the development and implementation experience of IQ Script enabled MOSAIQ Care Plans at the Odette Cancer Centre between summer 2014 and summer 2016. METHODS: A core Care Plan development group was formed that included membership from key stakeholders in RT, oncology, and physics. Care Plan pre-development planning was performed in three phases that included (1) collection and organization of all site and technique-specific protocols and procedures, (2) creation of workflow process maps and intimate discussions with potential stakeholders regarding automation and information capture, and (3) integration of design concepts into the IQ Script enabled Care Plans authoring framework. Following pre-planning, IQ Script enabled Care Plans authoring was performed on a test server with standardized naming conventions and tracking sheets for all IQ scripting triggers and events. Care Plan workflows were tested, and a senior therapist transferred individual Care Plans to the production server. Care Plans were then released gradually over a 1-year period, starting with pilot sites with the highest site group member buy-in. A post-implementation survey was performed to assess end-user feedback. SUMMARY AND CONCLUSIONS: IQ Script enabled Care Plans resulted in standardization of clinical processes including patient booking, autoforwarding of RT tasks, and mandatory information capture. Survey results indicated stakeholder satisfaction with the implementation process. Comments for improving Care Plans included changes to computed tomography simulation assessment forms for more robust capture of dose prescription and fractionation. Overall, the transition to Care Plans allowed our center to enhance information documentation, streamline our RT workflow, and ultimately improve the accuracy and efficiency of patient care. For the radiation oncologist, the use of Care Plans has also eliminated the use of another software system in which to request planning.

Developing and Evaluating Multimedia Patient Education Tools to Better Prepare Prostate-Cancer Patients for Radiotherapy Treatment (Randomized Study).

The purpose of this study is to determine the effectiveness of multimedia educational tools to improve CT planning preparation for intensity modulated radiotherapy (IMRT) for prostate cancer. Many patients are not prepared when given verbal preparation instructions to have a full bladder and empty rectum for their IMRT and require being rescanned, which results in additional costs for the patient and the hospital. A pamphlet and video outlining the proper preparation for prostate IMRT was created to decrease additional scans and the associated costs, while increasing patient satisfaction. A controlled, randomized experimental group study was conducted to examine the effectiveness of the multimedia tools (the video and the pamphlet), as compared to the pamphlet only, in preparing patients for their planning CT appointment. We found no statistical difference between the multimedia group and the pamphlet group in patients' preparedness for their appointments and the rescanning rate. However, patients in the multimedia group indicated that they felt more prepared about their treatment after watching the video and stated that they would recommend the video to other patients with prostate cancer. Furthermore, patients who had to wait longer for their planning CT appointment felt less prepared by the materials than those with a shorter wait time. We recommend reducing wait times between appointments as much as possible to increase patients' preparedness for the planning CT. We conclude that providing multimedia treatment information and minimizing wait times increases patients' feelings of preparedness leading to a more positive treatment experience and reducing costly rescans. TRIAL REGISTRATION: ClinicalTrials.gov NCT02410291.

Finding Meaning: HIV Self-Management and Wellbeing among People Taking Antiretroviral Therapy in Uganda.

The health of people living with HIV (PLWH) and the sustained success of antiretroviral therapy (ART) programmes depends on PLWH's motivation and ability to self-manage the condition over the long term, including adherence to drugs on a daily basis. PLWH's self-management of HIV and their wellbeing are likely to be interrelated. Successful self-management sustains wellbeing, and wellbeing is likely to motivate continued self-management. Detailed research is lacking on PLWH's self-management processes on ART in resource-limited settings. This paper presents findings from a study of PLWH's self-management and wellbeing in Wakiso District, Uganda. Thirty-eight PLWH (20 women, 18 men) were purposefully selected at ART facilities run by the government and by The AIDS Support Organisation in and around Entebbe. Two in-depth interviews were completed with each participant over three or four visits. Many were struggling economically, however the recovery of health and hope on ART had enhanced wellbeing and motivated self-management. The majority were managing their condition well across three broad domains of self-management. First, they had mobilised resources, notably through good relationships with health workers. Advice and counselling had helped them to reconceptualise their condition and situation more positively and see hope for the future, motivating their work to self-manage. Many had also developed a new network of support through contacts they had developed at the ART clinic. Second, they had acquired knowledge and skills to manage their health, a useful framework to manage their condition and to live their life. Third, participants were psychologically adjusting to their condition and their new 'self': they saw HIV as a normal disease, were coping with stigma and had regained self-esteem, and were finding meaning in life. Our study demonstrates the centrality of social relationships and other non-medical aspects of wellbeing for self-management which ART programmes might explore further and encourage.

Adjustment as process and outcome: Measuring adjustment to HIV in Uganda.

'Adjustment' in health refers to both processes and outcomes. Its measurement and conceptualisation in African cultures is limited. In total, 263 people living with HIV and receiving anti-retroviral therapy in clinics in Uganda completed a translated Mental Adjustment to HIV Scale, depression items from the Hopkins checklist and demographic questions. Factor analysis revealed four Mental Adjustment to HIV factors of active coping, cognitive-social adjustment, hopelessness and denial/avoidance. Correlations with depression supported the Mental Adjustment to HIV's validity and the importance of active adjustment, while the role of cognitive adjustment was unclear. Factors were process or outcome focussed, suggesting a need for theory-based measures in general.

The Framing and Fashioning of Therapeutic Citizenship Among People Living With HIV Taking Antiretroviral Therapy in Uganda.

In this article, we examine how people living with HIV (PLWH) were able to reconceptualize or "reframe" their understanding of HIV and enhance their capacity to self-manage the condition. Two in-depth interviews were held with 38 PLWH (20 women, 18 men) selected from three government and nongovernment antiretroviral therapy (ART) delivery sites in Wakiso District, and the narratives analyzed. ART providers played an important role in shaping participants' HIV self-management processes. Health workers helped PLWH realize that they could control their condition, provided useful concepts and language for emotional coping, and gave advice about practical self-management tasks, although this could not always be put into practice. ART providers in this setting were spaces for the development of a collective identity and a particular form of therapeutic citizenship that encouraged self-management, including adherence to ART. Positive framing institutions are important for many PLWH in resource-limited settings and the success of ART programs.

Antiretroviral therapy and changing patterns of HIV stigmatisation in Entebbe, Uganda.

Antiretroviral therapy (ART) has the potential to change processes of HIV stigmatisation. In this article, changing processes of stigmatisation among a group of people living with HIV (PLWH) on ART in Wakiso District, Uganda, are analysed using qualitative data from a study of PLWH's self-management of HIV on ART. There were 38 respondents (20 women, 18 men) who had been taking ART for at least 1 year. They were purposefully selected from government and non-government ART providers. Two in-depth interviews were held with each participant. Processes of reduced self-stigmatisation were clearly evident, caused by the recovery of their physical appearance and support from health workers. However most participants continued to conceal their status because they anticipated stigma; for example, they feared gossip, rejection and their status being used against them. Anticipated stigma was gendered: women expressed greater fear of enacted forms of stigma such as rejection by their partner; in contrast men's fears focused on gossip, loss of dignity and self-stigmatisation. The evidence indicates that ART has not reduced underlying structural drivers of stigmatisation, notably gender identities and inequalities, and that interventions are still required to mitigate and tackle stigmatisation, such as counselling, peer-led education and support groups that can help PLWH reconstruct alternative and more positive identities. A video abstract of this article can be found at: https://youtu.be/WtIaZJQ3Y_8.

Higher quality of life and lower depression for people on ART in Uganda as compared to a community control group.

Provision of antiretroviral treatment (ART) to people living with HIV (PLWH) has increased globally. Research measuring whether ART restores subjective well-being to "normal" levels is lacking, particularly in resource limited settings. The study objectives are to compare quality of life and depression symptoms for PLWH on ART to a general community population and to explore factors to explain these differences, including socio-economic status and the impact of urban or rural residence. PLWH on ART (n = 263) were recruited from ART delivery sites and participants not on ART (n = 160) were recruited from communities in Wakiso District, Uganda. Participants were interviewed using the translated World Health Organisation Quality of Life brief measure, the Hopkins Symptom Checklist depression section, and questions about socio-economic status, residence as urban or rural and, for PLWH on ART, self-reported adherence and use of HIV counselling. Compared to the community sample and controlling for location of residence, PLWH on ART had significantly higher quality of life (QOL) for physical, psychological and environment domains, but not the social domain. These differences were not due to socio-economic status alone. Depression scores were significantly lower for PLWH on ART. Both comparisons controlled for the effect of location of residence. People on ART self-reported high adherence and the majority had used HIV counselling services. Our findings show better QOL amongst PLWH on ART compared to a general community sample, which cannot be explained solely by differences in socio-economic status nor location of residence. The general community sample results point towards the challenges of life in this setting. Access to health services may underpin this difference and further research should explore this finding, in addition to identification of psychological mechanisms that relate to better QOL. ART provision infrastructure has clear benefits. Further work should consider sustainability and replication for other health conditions.

Exploring the consequences of combining medical students with and without a background in biomedical sciences.

CONTEXT: Medical schools have tended to admit students with strong backgrounds in the biomedical sciences. Previous studies have shown that those with backgrounds in the social sciences can be as successful in medical school as those with science backgrounds. However, the experience of being a 'non-science' student over time has not been well described. METHODS: A mixed-methods study was developed and run with the aim of elucidating the personal experiences of science and non-science students at our institution. Data were generated from a student survey that focused on participants' self-identification as science or non-science students, and on their sense of preparedness and stress, and from a series of student focus groups exploring participants' experiences of science and non-science issues in all aspects of their training. Descriptive statistics were generated for structured survey data. Focus group data and unstructured survey data were analysed to identify common themes. End-of-module and end-of-year examination data for the four class cohorts in the programme were also analysed to compare science and non-science student performance over time. RESULTS: There were clear differences between the experiences and performance of science and non-science students. We found dichotomies in students' self-reported sense of preparedness and stress levels, and marked differences in their examination performance, which diminished over time to converge around the third year of their studies. Combining science and non-science students in the same class affected the students to different extents and in different ways. The potential disruption of mixing science and non-science students diminished as their levels of performance converged. CONCLUSIONS: The psychosocial stress experienced by non-science students and the challenges it posed, in both their academic and their personal lives, have implications for how such students should be supported, and how curricula can be configured to afford quality learning for all medical students.

The long term economic impact of severe obstetric complications for women and their children in Burkina Faso.

This study investigates the long term economic impact of severe obstetric complications for women and their children in Burkina Faso, focusing on measures of food security, expenditures and related quality of life measures. It uses a hospital based cohort, first visited in 2004/2005 and followed up four years later. This cohort of 1014 women consisted of two main groups of comparison: 677 women who had an uncomplicated delivery and 337 women who experienced a severe obstetric complication which would have almost certainly caused death had they not received hospital care (labelled a "near miss" event). To analyze the impact of such near miss events as well as the possible interaction with the pregnancy outcome, we compared household and individual level indicators between women without a near miss event and women with a near miss event who either had a live birth, a perinatal death or an early pregnancy loss. We used propensity score matching to remove initial selection bias. Although we found limited effects for the whole group of near miss women, the results indicated negative impacts: a) for near miss women with a live birth, on child development and education, on relatively expensive food consumption and on women's quality of life; b) for near miss women with perinatal death, on relatively expensive foods consumption and children's education and c) for near miss women who had an early pregnancy loss, on overall food security. Our results showed that severe obstetric complications have long lasting consequences for different groups of women and their children and highlighted the need for carefully targeted interventions.