Translation, linguistic validation and reliability of FACT-H&N questionnaire in Oral Cancer patients in Sudan.

BACKGROUND: This study aimed to translate and validate an Arabic version of the Functional Assessment of Cancer Therapy Head and Neck Scale (FACT-H&N, v-4) for use among Sudanese oral cancer patients. METHODS: The instrument underwent translation and validation following the standard FACT translation methodology. The translated instrument was pre-tested for face validity and content validity using semi-structured, in-depth interviews with ten oral cancer patients to assess acceptability. The questionnaire was pilot tested with 60 patients; reliability was tested for internal consistency with Cronbach's alpha while construct validity was tested using 'known-group validity'. RESULTS: The pre-test study revealed no major issues, apart from a reluctance to answer questions on sexual satisfaction. The FACT-H&N demonstrated good internal consistency, it considered five particular constructs: PWB, SWB, EWB, FWB and FACT-H&N, their Cronbach's α values were positive and close to 1 with values of 0.85, 0.788, 0.86, 0.895 and 0.703 respectively, indicating that the questionnaire was valid and the responses consistent. Sixty patients were asked the global health-related quality of life item, 36.3% rated their QOL as very good or good (36.3%), while 41.7% rated it as average, and 21.7% as poor or very poor. Then FACT subscale mean scores were tabulated against three categories; patients with very poor/poor recorded significantly lower scores indicating construct validity. Some psychometric properties were consistent with other FACT-H&N translations such as the Chinese, French, Pakistani and Malaysian. CONCLUSIONS: This study validates the Arabic version of the FACT-H&N. It is a reliable tool and, will assist further QoL research in other Arabic-speaking countries.

While survival rates are routinely used to evaluate treatment outcomes in oral cancer, increased understanding of the human cost of this disease highlights the need to also consider the impact of the disease and therapy on patients' quality of life (QoL). Measurement of quality of life outcomes requires a validated QoL questionnaire with proven applicability in that specific context. Little research has been undertaken on the QoL of cancer patients in Sudan and no published research exists to date on the QoL of Sudanese oral cancer patients. While an Arabic version of the FACT-G general questionnaire exists, the FACT-H&N module was not previously available in Arabic. This paper describes the translation of the FACT-H&N from English into Arabic to suit Sudanese patients and other Arabic-speaking patients, with a detailed pre-test review by 10 patients, a pilot study with 60 patients and further validation with 130 patients. This study represents the first QoL research undertaken in oral cancer patients in Sudan and provides some insight into the impact of oral cancer on their lives. Findings from this study indicate that the Arabic version of the FACT-H&N questionnaire is a valid, reliable and acceptable method for assessing health related QoL in Arabic-speaking Sudanese oral cancer patients. This work will benefit future researchers working with Arabic-speaking oral cancer patients.

Barriers and facilitators to discussing HPV with head and neck cancer patients: A qualitative study using the theoretical domains framework.

OBJECTIVE: The incidence of human papillomavirus-associated head and neck cancers (HPV-HNC) is increasing worldwide. Research in other clinical contexts has shown that healthcare professionals (HCPs) can find discussing HPV with patients challenging. However, limited research has been conducted in HNC. This study aimed to investigate barriers and facilitators to, discussing HPV among HCPs caring for patients with HNC in Ireland. METHODS: Semi-structured telephone/face-to-face interviews were conducted with HCPs. Barriers and facilitators to discussing HPV with patients were identified using the Theoretical Domains Framework (TDF). RESULTS: 20 HCPs (8 clinicians, 3 nurses, 9 allied healthcare professionals) were interviewed. Barriers to discussing HPV included professionals' lack of HPV knowledge, difficulties in talking about sexual issues with patients and lack of privacy to discuss HPV in busy clinic settings. Facilitators included increasing public and patient awareness of the link between HPV and HNC and professional education and skills development. CONCLUSIONS: This is the first theoretically informed study to identify barriers and facilitators to discussing HPV with HNC patients. HCPs consider HPV discussions to be an essential part of HNC patient care. PRACTICE IMPLICATIONS: Understanding the issues associated with patient-provider HPV communication will help develop effective interventions to support HCPs in their HPV discussions.

An Irish National Diabetes in Pregnancy Audit: aiming for best outcomes for women with diabetes.

AIMS: The purpose of this study was to identify the number of pregnancies affected by pre-gestational diabetes in the Republic of Ireland; to report on pregnancy outcomes and to identify areas for improvement in care delivery and clinical outcomes. METHODS: Healthcare professionals caring for women with pre-gestational diabetes during pregnancy were invited to participate in this retrospective study. Data pertaining to 185 pregnancies in women attending 15 antenatal centres nationally were collected and analysed. Included pregnancies had an estimated date of delivery between 1 January and 31 December 2015. RESULTS: The cohort consisted of 122 (65.9%) women with Type 1 diabetes and 56 (30.3%) women with Type 2 diabetes. The remaining 7 (3.8%) pregnancies were to women with maturity-onset diabetes of the young (MODY) (n = 6) and post-transplant diabetes (n = 1). Overall women were poorly prepared for pregnancy and lapses in specific areas of service delivery including pre-pregnancy care and retinal screening were identified. The majority of pregnancies 156 (84.3%) resulted in a live birth. A total of 103 (65.5%) women had a caesarean delivery and 58 (36.9%) infants were large for gestational age. CONCLUSIONS: This audit identifies clear areas for improvement in delivery of care for women with diabetes in the Republic of Ireland before and during pregnancy.

Global Capnography Project (GCAP): implementation of capnography in Malawi - an international anaesthesia quality improvement project.

The Lancet Commission on Global Surgery emphasised the importance of access to safe anaesthesia care. Capnography is an essential monitor for safe anaesthesia, but is rarely available in low-income countries. The aim of this study was twofold: to measure the prevalence of capnography in the operating theatres and in intensive care units; and to determine whether its introduction was feasible and could improve the early recognition of critical airway incidents in a low-income country. This is the first project to do this. Forty capnographs were donated to eight hospitals in Malawi. Thirty-two anaesthesia providers received a 1-day capnography training course with pre- and post-course knowledge testing. Providers kept logbooks of capnography use and recorded their responses to abnormal readings. On follow-up at 6 months, providers completed questionnaires on any significant patient safety incidents identified using capnography. In January 2017, at the commencement of the project, only one operating theatre had a capnograph. Overall, 97% and 100% 'capnography gaps' were identified in the theatres and intensive care units, respectively. The mean (SD) scores of our capnography multiple choice questionnaires improved after training from 15.00 (3.16) to 18.70 (0.99), p = < 0.001. The capnography equipment was appropriately robust and performed well. Six months following implementation, 24 (77%) anaesthesia providers reported recognising 44 oesophageal intubations and 28 (90%) believed that capnography had saved lives. This study has shown it is feasible to introduce capnography in a low-income country, resulting in early recognition of critical airway incidents and ultimately helping to save lives. Building on the experience of the first trial of pulse oximetry implementation in low-income countries in 2007, we believe this is one of the most important projects in anaesthesia safety in the last decade.

Cognitive bias in clinical medicine.

Cognitive bias is increasingly recognised as an important source of medical error, and is both ubiquitous across clinical practice yet incompletely understood. This increasing awareness of bias has resulted in a surge in clinical and psychological research in the area and development of various 'debiasing strategies'. This paper describes the potential origins of bias based on 'dual process thinking', discusses and illustrates a number of the important biases that occur in clinical practice, and considers potential strategies that might be used to mitigate their effect.

Informal caregiving in head and neck cancer: caregiving activities and psychological well-being.

The purpose of this study was to quantify the general cancer support activities that long-term carers of head and neck cancer (HNC) survivors engage in; and the relationships between these care activities and psychological well-being. Respondents answered a survey detailing their caring activities, the amount of time that they spent on those activities and how comfortable they felt engaging in them. Psychological well-being was assessed by the Depression Anxiety Stress Scales-21. A total of 197 carers took part in the study. The majority (76%) were women, mean age 57.4. Mean time since diagnosis was 6.2 years. In the past month, 45% of carers did not spend any extra time per week helping their relative/friend with general caring activities such as cleaning the house; 31% spent 1-19 hr/week and 23% spent 20 or more hours/week doing so. Most carers were comfortable assisting their relative/friend, though more carers felt uncomfortable assisting with HNC-specific support tasks (31% uncomfortable helping with medication) compared with general support tasks (7% uncomfortable helping with appointments). Feeling uncomfortable with head and neck-specific care tasks was a significant predictor of experiencing depression and anxiety.

Allosensitization Following Bone Graft.

It is recognized that patients may become sensitized to donor-specific HLA antigens as a result of previous antigenic exposures, classically through previous transplantation, pregnancy, or blood transfusion. We present an unusual case of a patient who unexpectedly developed a range of anti-HLA antibodies following orthopedic surgery where a bone graft was deployed intraoperatively. We describe the case of a 52-year-old man awaiting a renal transplantation, undergoing elective orthopedic surgery requiring a small-volume bone graft. His postoperative antibody profile was found to be substantially changed compared to his previous negative samples, with the presence of HLA-DR, DQ, and DP specificities, at levels that would be likely to give a positive flow cytometry crossmatch and therefore according to local procedures required listing as unacceptable antigens for organ allocation. We perform a literature review of all previous cases of allosensitization following bone graft. This case is the first to demonstrate allosensitization following minor surgery with ;low-volume bone graft. Previous evidence is very limited and pertains only to massive osteochondral surgery for trauma or malignancy, and is confounded by potential concomitant blood transfusion. Clinicians should be aware of the risk of allosensitization where bone grafts are used.

Conceiving a national head and neck cancer screening programme.

BACKGROUND: This study was undertaken to determine the optimum approach to screening for head and neck cancer based on international experiences. OBJECTIVE: To determine whether or not head and neck cancer is suitable for screening, and, if so, what the ideal approach should be. METHODS: An electronic search of online databases up to and including May 2014 was conducted. Key search terms included 'head and neck', 'cancer', 'screening', 'larynx', 'oropharynx' and 'oral'. RESULTS: Subset analysis of high-risk cohorts showed statistically significant improvements in early detection of head and neck cancer via screening. CONCLUSION: Current levels of public awareness regarding head and neck cancers are suboptimal, despite increased incidence and mortality. Scheduled and opportunistic screening, coupled with efforts to enhance education and health behaviour modification, are highly recommended for pre-defined, high-risk, targeted populations. This can enable early detection and therefore improve morbidity and mortality.

'I'll continue as long as I can, and die when I can't help it': a qualitative exploration of the views of end-of-life care by those affected by head and neck cancer (HNC).

BACKGROUND: Evidence currently suggests that many people would prefer to die at home. However, optimal end-of-life homecare depends on the patient's ability to express their care preferences, prognostic awareness, complexity of care, concordance of patient/carer preferences and availability of appropriate services/support. This study explores Irish Head and Neck Cancer (HNC) patient and caregivers' views on end-of-life care (EoLC), an area hitherto little studied. METHODS: Qualitative data were collected using semistructured, one-to-one interviews with HNC patients with therapeutic experience and their nearest caregivers (n=10, 7 patients, 3 carers). Interview topic guide was developed from the PRISMA EoLC survey. Thematic content analysis was employed to interpret findings. RESULTS: Thematic analysis identified five broad EoLC themes: prognostication, decision making, preferred focus of care/advanced care planning (ACP), preferred place of care/death, perceived barriers/supports to home death. Participants were very willing to discuss most aspects of EoLC, exhibiting no signs of distress. Patients were reluctant to discuss preferred focus-of-care and ACP. This seemed linked to an overly optimistic view of aggressive medical intervention. While carers favoured full patient involvement in decision making, patients were divided between wanting autonomy and those preferring a more passive approach. All expressed a preference for homecare, and most felt they would ideally prefer to die at home. However, decision making was considered a complex process intertwined with risks, responsibilities and commitments to others. Carer burden and symptom control were major concerns. CONCLUSIONS: Normalising discussions on EoLC may benefit those affected by HNC. However, in HNC, this needs to be done alongside discussions regarding potentially life-extending treatment, symptom management and support.

Difficult Airway Society 2015 guidelines for management of unanticipated difficult intubation in adults.

These guidelines provide a strategy to manage unanticipated difficulty with tracheal intubation. They are founded on published evidence. Where evidence is lacking, they have been directed by feedback from members of the Difficult Airway Society and based on expert opinion. These guidelines have been informed by advances in the understanding of crisis management; they emphasize the recognition and declaration of difficulty during airway management. A simplified, single algorithm now covers unanticipated difficulties in both routine intubation and rapid sequence induction. Planning for failed intubation should form part of the pre-induction briefing, particularly for urgent surgery. Emphasis is placed on assessment, preparation, positioning, preoxygenation, maintenance of oxygenation, and minimizing trauma from airway interventions. It is recommended that the number of airway interventions are limited, and blind techniques using a bougie or through supraglottic airway devices have been superseded by video- or fibre-optically guided intubation. If tracheal intubation fails, supraglottic airway devices are recommended to provide a route for oxygenation while reviewing how to proceed. Second-generation devices have advantages and are recommended. When both tracheal intubation and supraglottic airway device insertion have failed, waking the patient is the default option. If at this stage, face-mask oxygenation is impossible in the presence of muscle relaxation, cricothyroidotomy should follow immediately. Scalpel cricothyroidotomy is recommended as the preferred rescue technique and should be practised by all anaesthetists. The plans outlined are designed to be simple and easy to follow. They should be regularly rehearsed and made familiar to the whole theatre team.

Pure aldosterone-secreting adrenocortical carcinoma in a patient with refractory primary hyperaldosteronism.

UNLABELLED: We describe a young male patient with longstanding hypertension, who was diagnosed with primary hyperaldosteronism and treated by an attempted retroperitoneoscopic total unilateral adrenalectomy for a left-sided presumed aldosterone-secreting adenoma. Imaging had shown an unremarkable focal adrenal lesion with normal contralateral adrenal morphology, and histology of the resected specimen showed no adverse features. Post-operatively, his blood pressure and serum aldosterone levels fell to the normal range, but 9 months later, his hypertension recurred, primary aldosteronism was again confirmed and he was referred to our centre. Repeat imaging demonstrated an irregular left-sided adrenal lesion with normal contralateral gland appearances. Adrenal venous sampling was performed, which supported unilateral (left-sided) aldosterone hypersecretion. Redo surgery via a laparoscopically assisted transperitoneal approach was performed and multiple nodules were noted extending into the retroperitoneum. It was thought unlikely that complete resection had been achieved. His blood pressure returned to normal post-operatively, although hypokalaemia persisted. Histological examination, from this second operation, showed features of an adrenocortical carcinoma (ACC; including increased mitoses and invasion of fat) that was assessed as malignant using the scoring systems of Weiss and Aubert. Biochemical hyperaldosteronism persisted post-operatively, and detailed urine steroid profiling showed no evidence of adrenal steroid precursors or other mineralocorticoid production. He received flank radiotherapy to the left adrenal bed and continues to receive adjunctive mitotane therapy for a diagnosis of a pure aldosterone-secreting ACC. LEARNING POINTS: Pure aldosterone-secreting ACCs are exceptionally uncommon, but should be considered in the differential diagnosis of patients presenting with primary aldosteronism.Aldosterone-producing ACCs may not necessarily show typical radiological features consistent with malignancy.Patients who undergo surgical treatment for primary aldosteronism should have follow-up measurements of blood pressure to monitor for disease recurrence, even if post-operative normotension is thought to indicate a surgical 'cure'.Owing to the rarity of such conditions, a greater understanding of their natural history is likely to come from wider cooperation with, and contribution to, large multi-centre outcomes databases.

Ethnicity, deprivation and screening: survival from breast cancer among screening-eligible women in the West Midlands diagnosed from 1989 to 2011.

BACKGROUND: Social inequalities in breast cancer survival are smaller when the cancer is screen-detected. We examined survival from screen-detected and non screen-detected breast cancer by ethnicity and deprivation. METHODS: Cancer registry data for 20 283 women aged 50-70 years, diagnosed between 1989-2011 and invited for screening, were linked with screening and ethnicity data. We examined Asian, Black and White groups, less deprived and middle/more deprived women. Net survival was estimated using ethnic- and deprivation-specific life tables. Estimates were corrected for lead-time bias and over-diagnosis. RESULTS: Net survival varied by screening history. No significant differences in survival were found by ethnicity. Five-year net survival was 90.0% (95% CI, 89.3-90.8%) in less deprived groups and 86.7% (85.9-87.4%) among middle/more deprived women. Screening benefitted all ethnic and both deprivation groups. Whether screen-detected or not, more deprived women had significantly poorer outcomes: 5-year net survival was 78.0% (76.7-79.2%) for deprived women who were not screen-detected compared with 94.0% (93.1-95.1%) for less deprived women who were screen-detected. CONCLUSIONS: The three ethnic groups differed little in their breast cancer survival. Although screening confers a survival benefit to all, there are still wide disparities in survival by deprivation. More needs to be done to determine what underlies these differences and tackle them.