Explanatory models, illness, and treatment experiences of patients with psychosis using the services of traditional and faith healers in three African countries: Similarities and discontinuities

Medical pluralism, healthcare utilization and patient wellbeing: The case of Akan cancer patients in Ghana

PURPOSE

As cancers increase in Ghana and in many low-and middle-income countries, healthcare utilization has become critical for disease management and patients' wellbeing. There is evidence that medical pluralism is common among cancer patients in Ghana and many other African countries, which results in lack of adherence to and absconding from hospital treatments. The objective of this study was to examine ways in which beliefs in disease causation influence medical pluralism among Akan cancer patients in Ghana.

METHODS

A qualitative research approach was employed in this study. In-depth interviews were conducted for thirty (30) cancer patients who were purposively recruited from Komfo Anokye Teaching Hospital in Ghana. Thematic content analysis was used in analysing data.

RESULTS

Our findings revealed that cancer patients ascribed both physical and spiritual causality to their illness. As such, they combined orthodox treatment with spiritual healing and herbal medicine. Regarding the order of therapeutic search, patients reported to herbal and spiritual centres before going to the hospital, a phenomenon which contributes to the late reporting and diagnosis as well as bad prognosis of cancers in Ghana.

CONCLUSION

The findings of this research elucidate the relationship between culture and health care choices of cancer patients in Ghana. Increased awareness creation is crucial in eradicating myths surrounding cancers in Ghana.

The role of culture on the phenomenology of hallucinations and delusions, explanatory models, and help-seeking attitudes: A narrative review

AIM

Culture has been posited to be involved in the formation and maintenance of delusions and hallucinations. The extent of these differences and how they affect explanatory models of psychosis and help-seeking attitudes remains to be understood. This review aims to present a cultural formulation to account for psychosis onset, symptom maintenance, and help-seeking attitudes.

METHODS

A narrative review was conducted to summarize the existing evidence base regarding cross-cultural differences in hallucinatory and delusional prevalence, explanatory models, and help-seeking attitudes in First Episode Psychosis (FEP) and Non-FEP Schizophrenia samples.

RESULTS

Sixteen studies were eligible for inclusion. In terms of positive symptom specificity, cross-cultural differences were found. Specifically, auditory and visual hallucinations occurred most frequently in African patients, persecutory and grandiose delusions occurred at higher rates in African, Pakistani, and Latino patients, while delusions of reference were most prevalent in White-British groups. Three explanatory models were identified. Westerners tended to endorse a bio-psychosocial explanation, which was associated with increased help-seeking, engagement, and positive medication attitudes. Asian, Latino, Polish, and Māori patients endorsed religious-spiritual explanatory models, while African patients opted for a bewitchment model. The religious-spiritual and bewitchment models were associated with a longer duration of untreated psychosis (DUP) and poorer engagement with mental health services.

CONCLUSIONS

These findings highlight the important influence of culture in the formation and maintenance of positive symptoms of psychosis, engagement, and help-seeking attitudes across different ethnic groups. The incorporation of cultural beliefs in formulation development could facilitate enriched CBTp practices and improved engagement amongst different cultural groups with Early Intervention Services.

Seeking Healing for a Mental Illness: Understanding the Care Experiences of Service Users at a Prayer Camp in Ghana

Human rights abuses in mental health care are a global concern. Addressing the problem requires input from key stakeholders, particularly from people using mental health services. This study explored the experiences of persons with mental illness receiving care in a faith-based setting in Ghana. The study employed a qualitative design, with in-depth interviews (n = 23) and focus groups (n = 18 participants in 3 groups). The constant comparative method of analysis was used to identify themes in participants' descriptions of their experiences. The first three themes identified are consistent with human rights and coercion, and the last two themes related to service users' views on participation in spiritual practices. Themes included: decision-making around care; consent and efficacy of religious healing; experiences with chaining; views around biomedical treatment; participation in religious activities as part of healing and recognition of the need for spiritual healing. It was observed that participants with prior experience of psychiatric treatment were happy about the absence of chaining in psychiatric facilities but strongly disliked the side effects of medications. These findings underscore the need for faith-based institutions to provide care that is consistent with patient preferences, thereby helping to address the resultant human rights abuses.

Inequality and barriers in psychosis prevention: A systematic review on clinical high-risk for psychosis studies from developing countries

Background

The clinical high-risk for psychosis (CHR) paradigm is one of the best studied preventive paradigms in psychiatry. However, most studies have been conducted in high-income countries. It is unclear if knowledge from such countries applies to low and middle-income countries (LAMIC), and if there are specific limitations hindering CHR research there. Our aim is to systematically review studies on CHR from LAMIC.

Methods

A multistep PRISMA-compliant literature search was performed in PubMed and Web of Science for articles published until 1/03/2022, conducted in LAMIC, addressing the concept and correlates of CHR. Study characteristics as well as limitations were reported. Corresponding authors of the included studies were invited to answer an online poll. Quality assessment was done with the MMAT.

Results

A total of 109 studies were included in the review: none from low-income countries, 8 from lower middle-income countries, and 101 from upper middle-income countries. The most frequent limitations were small sample size (47.9%), cross-sectional design (27.1%), and follow-up issues (20.8%). Mean quality of included studies was of 4.4. Out of the 43 corresponding authors, 12 (27.9%) completed the online poll. They cited further limitations as few financial resources (66.7%), no involvement of population (58.2%) and cultural barriers (41.7%). Seventy five percent researchers reported that CHR research should be conducted differently in LAMIC compared to high-income countries, due to structural and cultural issues. Stigma was mentioned in three out of five sections of the poll.

Discussion

Results show the discrepancy of available evidence on CHR in LAMIC, given the shortage of resources in such countries. Future directions should aim to increase the knowledge on individuals at CHR in such settings, and to address stigma and cultural factors that may play a role in the pathways toward care in psychosis.

Systematic Review Registration

https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=316816, CRD42022316816.