Spiritual Care, Pain Reduction, and Preferred Place of Death Among Advanced Cancer Patients in Soweto, South Africa.

CONTEXT: When religious and spiritual (R/S) care needs of patients with advanced disease are met, their quality of life (QoL) improves. We studied the association between R/S support and QoL of patients with cancer at the end of life in Soweto, South Africa. OBJECTIVES: To identify R/S needs among patients with advanced cancer receiving palliative care services and to assess associations of receipt of R/S care with patient QoL and place of death. METHODS: A prospective cohort study conducted from May 1, 2016 to April 30, 2018 at a tertiary hospital in Soweto, South Africa. Nurses enrolled patients with advanced cancer and referred them to the palliative care multidisciplinary team. Spiritual counselors assessed and provided spiritual care to patients. We compared sociodemographic, clinical, and R/S factors and QoL of R/S care recipients and others. RESULTS: Of 233 deceased participants, 92 (39.5%) had received R/S care. Patients who received R/S care reported less pain (2.82 ± 1.23 vs. 1.93 ± 1.69), used less morphine, and were more likely to die at home than patients who did not (57.5% compared with 33.7%). On multivariate logistic regression analysis, adjusting for significant confounding influences and baseline African Palliative Care Association Palliative care Outcome Scale scores, receipt of spiritual care was associated with reduced pain and family worry (odds ratio 0.33; 95% CI 0.11-0.95 and odds ratio 3.43; 95% CI 1.10-10.70, respectively). CONCLUSION: Patients with cancer have R/S needs. R/S care among our patients appeared to improve their end-of-life experience. More research is needed to determine the mechanisms by which R/S care may have improved the observed patient outcomes.

'Peace' and 'life worthwhile' as measures of spiritual well-being in African palliative care: a mixed-methods study.

BACKGROUND: Patients with incurable, progressive disease receiving palliative care in sub-Saharan Africa experience high levels of spiritual distress with a detrimental impact on their quality of life. Locally validated measurement tools are needed to identify patients' spiritual needs and evaluate and improve spiritual care, but up to now such tools have been lacking in Africa. The African Palliative Care Association (APCA) African Palliative Outcome Scale (POS) contains two items relating to peace and life worthwhile. We aimed to determine the content and construct validity of these items as measures of spiritual wellbeing in African palliative care populations. METHODS: The study was conducted at five palliative care services, four in South Africa and one in Uganda. The mixed-methods study design involved: (1) cognitive interviews with 72 patients, analysed thematically to explore the items' content validity, and (2) quantitative data collection (n = 285 patients) using the POS and the Spirit 8 to assess construct validity. RESULTS: (1) Peace was interpreted according to the themes 'perception of self and world', 'relationship to others', 'spiritual beliefs' and 'health and healthcare'. Life worthwhile was interpreted in relation to 'perception of self and world', 'relationship to others' and 'identity'. (2) Conceptual convergence and divergence were also evident in the quantitative data: there was moderate correlation between peace and Spirit 8 spiritual well-being (r = 0.46), but little correlation between life worthwhile and Spirit 8 spiritual well-being (r = 0.18) (both p < 0.001). Correlations with Spirit 8 items were weak to moderate. CONCLUSIONS: Findings demonstrate the utility of POS items peace and life worthwhile as distinct but related measures of spiritual well-being in African palliative care. Peace and life worthwhile are brief and simple enough to be integrated into routine practice and can be used to measure this important but neglected outcome in this population.

The "Spirit 8" successfully captured spiritual well-being in African palliative care: factor and Rasch analysis.

OBJECTIVE: To describe the dimensionality of a measure of spiritual well-being (SWB) (the "Spirit 8") in palliative care (PC) patients in South Africa and Uganda, and to determine SWB in this population. STUDY DESIGN AND SETTING: A cross-sectional survey was conducted using the Missoula Vitas Quality of Life Index (MVQOLI). Translated questionnaires were administered to consecutively recruited patients. Factor analysis and Rasch analysis were used to examine the dimensionality of eight items from the Well-being and Transcendent subscales. The resulting measure (the "Spirit 8") was used to determine levels of SWB. RESULTS: Two hundred eighty-five patients recruited; mean age 40.1; 197 (69.1%) female; primary diagnosis HIV (80.7%), cancer (17.9%). Internal consistency of the eight-item scale was α=0.73; Well-being factor α=0.69, Transcendence factor α=0.68. Rasch analysis suggested unidimensionality. Mean SWB score was 26.01 (standard deviation 5.68). Spiritual distress was present in 21.4-57.9%. Attending the Ugandan service, HIV and younger age were associated with poorer SWB scores. CONCLUSION: The Spirit 8 is a brief, psychometrically robust, unidimensional measure of SWB for use in South African and Ugandan PC research. Further research testing the Spirit 8 and examining the SWB of PC patients in South Africa and Uganda is needed to improve spiritual care.

Quality of life among patients receiving palliative care in South Africa and Uganda: a multi-centred study.

BACKGROUND: Quality of life (QOL) is a core outcome of palliative care, yet in African settings there is a lack of evidence on patients' levels of QOL. We aimed to describe QOL among patients with incurable, progressive disease receiving palliative care in South Africa and Uganda, to compare QOL in cancer and HIV, to determine how domains of QOL correlate with overall QOL, and compare levels of QOL in this population with those in other studies using the same tool. METHODS: A cross-sectional survey was conducted using the Missoula Vitas Quality of Life Index (MVQOLI), a 26-item QOL questionnaire with five subscales (Function, Symptom, Interpersonal, Well being, Transcendent) covering physical, social, psychological and spiritual domains and one global QOL item. One item in each subscale assesses the subjective importance of the domain on a score from 1 (least important) to 5 (most important), used to weight the contribution of the subscale towards the Total QOL score. The tool was translated into 6 languages and administered to consecutively recruited patients at four facilities in South Africa and one in Uganda. RESULTS: 285 patients were recruited, with a mean age of 40.1; 197 (69.1%) were female. Patients' primary diagnoses were HIV (80.7%), cancer (17.9%) and other conditions (1.4%). The mean global QOL score was 2.81 (possible range 0 (worst) to 5 (best)); mean Total score 17.32 (possible range 0 to 30). Patients scored most poorly on Function (mean 0.21), followed by Well being (2.59), Symptoms (5.38), Transcendent (5.50), Interpersonal (9.53) (possible range for subscale scores -30 to 30). Most important to patients were: close relationships (mean 4.13), feeling at peace (4.12), sense of meaning in life (4.10), being active (3.84), physical comfort (2.58). Cancer patients were predominantly recruited at three of the sites; hence comparison with HIV-infected patients was restricted to these sites. HIV+ patients (n = 115) scored significantly worse than cancer patients (n = 50) on Well being (Z = -2.778, p = 0.005), Transcendence (Z = -2.693, p = 0.007) and Total QOL (Z = -2.564, p = 0.01). Global QOL score was most weakly correlated with Total QOL (r = 0.37) and the Transcendent subscale was most highly correlated (r = 0.77) (both p < 0.001). Patients receiving palliative care in South Africa and Uganda exhibited significantly poorer QOL compared to similar populations in the USA. CONCLUSIONS: Feeling at peace and having a sense of meaning in life were more important to patients than being active or physical comfort, and spiritual wellbeing correlated most highly with overall QOL. It is therefore vital to identify and meet the psychological and spiritual care needs of patients, as well as to assess and treat pain and other symptoms. Our finding that patients scored most poorly on the Function domain warrants further research.

The prevalence and burden of symptoms amongst cancer patients attending palliative care in two African countries.

BACKGROUND: The majority of cancer presentations in Africa are advanced and incurable, with incidence of malignancies projected to increase significantly. Despite the African cancer burden, almost nothing is known about the symptomatology of malignant progressive disease. This study aimed to determine the symptom prevalence and burden amongst advanced cancer patients in two African countries. METHODS: The Memorial Symptom Assessment Schedule Short Form (MSAS-SF) was used to measure the 7-d period prevalence and associated burden of multidimensional symptoms amongst adult patients attending palliative care in South Africa and Uganda. Further demographic and clinical variables were collected. RESULTS: Of the 112 patients recruited, 22 (19.6%) had an underlying HIV diagnosis. The most common cancer primaries were breast (N=24), cervix (N=21) and lung (N=14). The mean number of symptoms was 18 (SD=6.6). The five most prevalent symptoms were pain (87.5%), lack of energy (77.7%), feeling sad (75.9%), feeling drowsy (72.3%) and worrying (69.6%). The five symptoms ranked as most severe were as follows: pain n=26 (23.2%), sexual problems n=24 (21.4%), weight loss n=21 (18.8%), 'I don't look like myself'n=21 (18.8%) and lack of energy n=20 (17.9%). DISCUSSION: Pain and psychological problems were four of the five most common symptoms, found in more than 3 out of 4 patients. Our sample's reported mean number of symptoms was far higher than reported in other global studies. These data can inform the delivery of appropriate clinical care. The prevalence of multidimensional symptoms underlines the importance of holistic approaches to patient assessment and management, taking account of multiple and potentially interacting symptoms and locally appropriate intervention.