Burden of stigma among tuberculosis patients in a pastoralist community in Kenya: A mixed methods study

Possible depression in new tuberculosis patients in the Free State province, South Africa

Background

Despite compelling evidence of comorbidity between tuberculosis (TB) and depression, little is known about the prevalence and determinants of depression among TB patients in the Free State province in South Africa.

Objectives

This study assessed the prevalence and factors associated with possible depression among new drug susceptible TB patients attending primary health care facilities.

Method

The study followed a cross-sectional design. Trained fieldworkers conducted face-to-face interviews with conveniently selected patients. Depression was assessed using the Patient Health Questionnaire-9. Data were subjected to descriptive and binomial logistic regression analyses.

Results

Out of 208 patients, 46.2% screened positive for possible depression - 22.6%, 18.8%, and 4.8% presenting with mild, moderate, and severe symptoms, respectively. Possible depression odds were three times higher among females than males (adjusted odds ratio [AOR]: 3.0; 95% confidence interval [CI]: 1.25-7.32) and 2.7 times higher among extrapulmonary TB (EPTB) than pulmonary TB patients (95% CI: 1.03-7.21). Longer TB treatment duration was protective (AOR: 0.8; 95% CI: 0.70-0.95) against depression. Among human immunodeficiency virus-positive patients, those on antiretroviral therapy (ART) had 2.5 times higher odds of depression (95% CI: 1.13-5.46) than those who were not.

Conclusion

The results highlight a significant burden of possible depression among new TB patients, particularly among females, EPTB patients, and ART recipients. Longer TB treatment duration may offer some protection against depression symptoms, suggesting a need for enhanced adherence support.

Contribution

The results suggest that strengthening TB and mental health service integration is critical to improving treatment outcomes, overall well-being of TB patients, and the performance of the Free State TB programme.

Factors affecting the readiness for hospital discharge of initially treated pulmonary tuberculosis patients in China: a phenomenological study

BACKGROUND

Despite readiness for hospital discharge widespread popularity since readiness for hospital discharge introduction in 1979 and extensive study, readiness for hospital discharge among pulmonary tuberculosis (PTB) patients has not yet been investigated. Moreover, the factors influencing this process remain unclear.

OBJECTIVE

The objective of this study was to investigate the factors influencing readiness for hospital discharge in initially treated PTB patients using the capability, opportunity, motivation-behavior (COM-B) model.

METHODS

This phenomenological study was conducted from December 2023 to March 2024. Face-to-face individual interviews were conducted with 18 initially treated patients with PTB according to a semistructured interview guide developed on the basis of the COM-B model. The interview data were subjected to analysis using NVivo 14 software and Colaizzi's method.

RESULTS

As a result, 6 themes and 14 subthemes were identified. Physical capability for readiness for hospital discharge (subthemes included poor health status, early acquisition of adequate knowledge about PTB, inadequate knowledge about readiness for hospital discharge), psychological capability for readiness for hospital discharge(subthemes included false perceptions about readiness for hospital discharge, high treatment adherence), physical opportunity for readiness for hospital discharge (subthemes included high continuity of transition healthcare, insufficient financial support, insufficient informational support), social opportunity for readiness for hospital discharge (subthemes included stigmatization, inadequate emotional support), reflective motivation for readiness for hospital discharge (subthemes included lack of reflection on coping with difficulties, intention to develop a readiness for hospital discharge plan), and automatic motivation for readiness for hospital discharge (subthemes included strong desire to be cured, negative emotions).

CONCLUSION

We established factors related to readiness for hospital discharge in initially treated PTB patients in terms of capability, opportunity and motivation, which can inform the future development of readiness for hospital discharge plans. To improve patients' readiness for hospital discharge, patients need to be motivated to plan and desire readiness for hospital discharge, patients' knowledge and treatment adherence should be improved, and patients' transition healthcare continuity and emotional support should be focused on. Moreover, the quality of readiness for hospital discharge and discharge education should be assessed in a timely manner to identify impeding factors and provide interventions.

"As a patient I do not belong to the clinic, I belong to the community": co-developing multi-level, person-centred tuberculosis stigma interventions in Cape Town, South Africa

Background

Anticipated, internal, and enacted stigma are major barriers to tuberculosis (TB) care engagement and directly impact patient well-being. Unfortunately, targeted stigma interventions are lacking. We aimed to co-develop a person-centred stigma intervention with TB-affected community members and health workers in South Africa.

Methods

Using a community-based participatory research approach, we conducted ten group discussions with people diagnosed with TB (past or present), caregivers, and health workers (total n = 87) in Khayelitsha, Cape Town. Group discussions were facilitated by TB survivors. Discussion guides explored experiences and drivers of stigma and used human-centred design principles to co-develop solutions. Recordings were transcribed, coded, thematically analysed, and then further interpreted using the socio-ecological model and behaviour change wheel framework.

Results

Intervention components across socio-ecological levels shared common functions linked to effective behaviour change, namely education, training, enablement, persuasion, modelling, and environmental restructuring. At the individual level, participants recommended counselling to improve TB knowledge and provide ongoing support. TB survivors can guide messaging to nurture stigma resilience by highlighting that TB can affect anyone and is curable, and provide lived experiences of TB to decrease internal and anticipated stigma. At the interpersonal level, support clubs and family-centred counselling were suggested to dispel TB-related myths and foster support. At the institutional level, health worker stigma reduction training informed by TB survivor perspectives was recommended to decrease enacted stigma. Participants discussed how integration of TB/HIV care services may exacerbate TB/HIV intersectional stigma and ideas for restructured service delivery models were suggested. At the community level, participants recommended awareness-raising events led by TB survivors, including TB information in school curricula. At the policy level, solutions focused on reducing the visibility generated by a TB diagnosis and resultant stigma in health facilities and shifting tasks to community health workers.

Conclusions

Decreasing TB stigma requires a multi-level approach. Co-developing a person-centred intervention with affected communities is feasible and generates stigma intervention components that are directed and implementable. Such community-led multi-level intervention components should be prioritised by TB programs, including integrated TB/HIV care services.

Supplementary Information

The online version contains supplementary material available at 10.1186/s44263-024-00084-z.

High stigma prevalence and associated factors among TB patients in Southern Afghanistan: A multi-center cross-sectional study

BACKGROUND

TB stigma represents a growing threat to TB care. Understanding TB stigma distribution and associating factors is crucial for effective TB control in Afghanistan.

OBJECTIVES

To profile the prevalence of TB-related stigma and its associating factors among TB patients in Southern Afghanistan.

METHODS

In this multi-center cross-sectional study, we randomly recruited 603 adult TB patients from 2 major TB treatment sites in Southern Afghanistan. A score of >8 on the Stigma Scale for Chronic Illness-8 items (SSCI-8 items) was considered as positive for TB-related stigma. We fitted a binary logistic regression model.

RESULTS

Out of the 603 TB patients included in this study, 88.3% (95%CI: 85.8-90.9%) had TB-related stigma using the SSCI-8 cutoff (>8). Being in the age group 18-40 years, rural residence, no formal education, severe perception of illness, lack of TB knowledge, and symptoms of depression had positive associations with TB stigma.

CONCLUSION

A considerable percentage (88.3%) of patients had TB stigma. We identified potential risk factors that could serve as a benchmark for guiding policy efforts and interventions that aim to reduce stigma among TB patients in Afghanistan.

Coping efforts made: Psychological burden of people living with tuberculosis due to social stigma in society. A qualitative phenomenology study

The psychological burden is greatly felt by people living with tuberculosis because the characteristics of the disease are very visible and very contagious, and the obligation to take the right dose of medication with long treatment. This is what makes tuberculosis a very stigmatic disease. The aim of this research is to explore the psychological burden felt by people living with tuberculosis due to social stigma by society and how coping efforts are made. This research uses a qualitative phenomenological design through in-depth face-to-face interviews which take place in a semi-structured manner with the hope of obtaining complete data. The purposive sampling method was used in this research with Participatory Interpretative Phenomenology analysis involving 25 participants consisting of 16 men and 9 women. This research produced several themes, including 1) "The Perception of stigma limiting space and time", 2) "The Opportunities for interpersonal interaction become narrow", 3) "The mental stress as a challenging emotion", and 4) " Expanding coping efforts". The psychological burden is felt by people living with tuberculosis because society's treatment is felt to be very discriminatory due to the social stigma that has developed in society so they lose the opportunity to interact with society. For that reason, they tried to explore some of the personal and environmental resources used to modify adaptive coping in resolving perceived psychological burdens. Given the possibility of ongoing stigma and discrimination during tuberculosis treatment programs, it is important to consider the psychological burden in this context, both on the general population and on groups affected by stigma.

"As a patient I do not belong to the clinic, I belong to the community." Co-developing a multi-level, person-centred tuberculosis stigma intervention in Cape Town, South Africa

Background

Anticipated, internal, and enacted stigma are major barriers to TB care engagement, and directly impact patient well-being. Unfortunately, targeted stigma interventions are lacking. We aimed to co-develop a person-centred stigma intervention with TB-affected community members and health workers in South Africa.

Methods

Using a community-based participatory research approach, we conducted ten group discussions with people diagnosed with TB (past or present), caregivers, and health workers (total n=87) in Khayelitsha, Cape Town. Group discussions were facilitated by TB survivors. Discussion guides explored experiences and drivers of stigma and used human-centred design principles to co-develop solutions. Recordings were transcribed, coded, thematically analysed and then further interpreted using the socio-ecological model.

Results

Intervention components across socio-ecological levels shared common behaviour change strategies, namely education, empowerment, engagement, and innovation. At the individual level, participants recommended counselling to improve TB knowledge and provide ongoing support. TB survivors can guide messaging to nurture stigma resilience by highlighting that TB can affect anyone and is curable, and provide lived experiences of TB to decrease internal stigma. At the interpersonal level, support clubs and family-centred counselling were suggested to dispel TB-related myths and foster support. At the institutional level, health worker stigma reduction training informed by TB survivor perspectives was recommended. Consideration of how integration of TB/HIV care services may exacerbate TB/HIV intersectional stigma and ideas for restructured service delivery models were suggested to decrease anticipated and enacted stigma. At the community level, participants recommended awareness-raising events led by TB survivors, including TB information in school curricula. At the policy level, solutions focused on reducing the visibility generated by a TB diagnosis and resultant stigma in health facilities and shifting tasks to community health workers.

Conclusions

Decreasing TB stigma requires a multi-level approach. Co-developing a person-centred intervention with affected communities is feasible and generates stigma intervention components that are directed and implementable. Such community-informed intervention components should be prioritised by TB programs, including integrated TB/HIV care services.

Stigma and Associated Sex Disparities Among Patients with Tuberculosis in Uganda: A Cross-Sectional Study

Background

Tuberculosis (TB) is one of the leading causes of death from a single infectious agent globally. Stigma associated with TB encompassing self-, anticipated-, and public-stigma has significant negative effects on treatment adherence. In Uganda, limited data exist on the prevalence of stigma and its relationship with sex among patients with TB. We evaluate prevalence of three types of stigma and their relationship with the sex of patients undergoing TB treatment.

Methods

This cross-sectional study was conducted between July 2020 to March 2021 at selected TB clinics in Kampala, Uganda. Eligible participants were aged 18-65 with confirmed TB and starting their prescribed treatment. We collected data on socio-demographics and used 13 items to capture the self-, anticipated-, and public-stigma from which we composed the dependent variables. The primary independent variable was sex. We employed multivariable logistic regression analysis to evaluate the association between sex and the three stigma types. Additionally, we considered potential confounders such as age, HIV, and employment status. Statistical significance was defined as p<0.05.

Results

In this study we enrolled 144 participants with a mean age of 35.8 years (standard deviation = 12). Half of the participants (50%, n=72) were female, 44% had a secondary education, 37.5% were unemployed, and 32.6% were co-infected with HIV. The prevalence of self-stigma was 71.1%, anticipated stigma was 75.7%, and public stigma was 41.7%. Significant factors were associated with self-stigma were female sex (adjusted odds ratio (AOR): 2.35 95% CI: 1.02-5.74) and unemployment (AOR: 2.95 95% CI: 1.16-8.58). HIV-positive status was significantly associated with anticipated stigma (AOR: 3.58 95% CI: 1.38-11.23). However, none of the variables we evaluated showed a significant association with public stigma.

Conclusions

Our study showed a high prevalence of self, anticipated and public stigma among TB patients. Notably, females and unemployed individuals were at a higher risk of self-stigma, while those with HIV/AIDS and TB were more likely to report anticipated stigma. To combat stigma effectively, interventions should be tailored to cater to sex-specific needs and persons living with HIV. Future research should delve further in determinants of TB-related stigma in high-burden settings.

Stigma and infectious diseases in Africa: examining impact and strategies for reduction

Stigma poses a significant barrier to accessing care, managing, and preventing infectious diseases in Africa. The authors conducted an extensive search across Scopus, PubMed, ScienceDirect, and Google Scholar to identify relevant English-language articles, with no constraints on publication dates, using the keywords "Stigma," and "Infectious Disease," in conjunction with "Africa." This article explores the multifaceted nature of stigma associated with infectious diseases, highlighting its impact on healthcare access and public health outcomes. It delves into the current situation of infectious disease-related stigma in Africa, emphasizing the various diseases and contexts affected. The article identifies drivers of stigma, including negative attitudes, misinformation, and institutional practices, and discusses their role in perpetuating discrimination. Importantly, it provides recommendations for addressing infectious disease stigma in Africa through comprehensive strategies encompassing health education, contact-based interventions, professionalized counselling and peer support services, and community engagement. The article calls for collaboration among governments, healthcare organizations, NGOs, and community leaders to implement holistic strategies that prioritize inclusivity and stigma reduction. Ultimately, it underscores the urgent need to combat stigma to improve healthcare access and outcomes for individuals affected by infectious diseases in Africa.

Treatment outcomes and challenges of treating tuberculosis in children in a nomadic pastoralist community in Kenya

Background

Tuberculosis in children has remained a major cause of childhood morbidity and mortality, especially in the developing countries where it has been associated with marginalization, vulnerability and poverty.

Study objectives

To evaluate treatment outcomes and determine the challenges experienced by health providers while treating tuberculosis in children in a nomadic pastoralist community in Kenya.

Methods

This was a descriptive cross sectional study design utilizing mixed methods, conducted at Lodwar County Referral Hospital in Turkana County- Kenya. We utilized census sampling method to get 59 medical records and 8 nurses. Data were collected using data abstraction form and in-depth interviews. Treatment outcomes were determined quantitatively while challenges were described qualitatively using thematic approach.

Results

A total of 59 paediatric patients had been diagnosed with tuberculosis between the months of January 2021 and April 2021. Most of them were new cases. Children who were under five years constituted the highest proportion (61%). Most of the patients had completed their treatment (69.5%), loss to follow up 6.8%, transferred out 11.9%, died 8.5% while those who were not evaluated were 3.4%. Lifestyle and habit, lack of system support and lack of properly formulated dosage for children were the challenges experienced by the health care providers.

Conclusion

Although, most of the patients (69.5%) had completed their treatment, treatment complete rate remained below the standard set by the World Health Organisation (90%). Health system posed most of the challenges experienced by the health care providers at the hospital.

Adaptation and validation of a TB stigma scale for adolescents in Lima, Peru

BACKGROUND: TB-related stigma contributes to poor clinical outcomes and reduced wellbeing for affected individuals. Adolescents may be particularly susceptible to TB-related stigma due to their heightened sensitivity to peer acceptance, yet few studies have evaluated TB-related stigma in this group. Without a validated scale, it remains challenging to measure TB-related stigma in adolescents.METHODS: We adapted and validated the Van Rie TB Stigma Scale (VTSS) for adolescents on treatment for rifampicin-susceptible TB in Lima, Peru. The modified stigma scale was administered within a larger survey, which measured other psychosocial factors, including depression, adverse childhood experiences (ACEs), and social support. Data analysis included factor analysis, internal consistency, and convergent validity.RESULTS: From October 2020 to September 2021, 249 adolescents (individuals aged 10-19 years) completed the survey. Preliminary confirmatory factor analysis led to removal of two items. The final 10-item scale demonstrated good internal consistency (Cronbach's α = 0.82) and adequate model fit (χ²/df = 2.0; root mean square error of approximation: 0.06; comparative fit index: 0.94; Tucker-Lewis Index: 0.92: standardized root mean square residual: 0.05). Stigma was positively correlated with ACEs (γ = 0.13), depression (γ = 0.39), and suicidal ideation (γ = 0.27), and negatively correlated with social support (γ = -0.19).CONCLUSION: This adolescent TB stigma scale may serve as a practical tool to measure TB-related stigma and evaluate the impact of stigma-reduction interventions in adolescents.

Conceptualizing the COVID-19 Pandemic: Perspectives of Pregnant and Lactating Women, Male Community Members, and Health Workers in Kenya

Pregnant women are at greater risk of adverse outcomes from SARS-CoV-2 infection. There are several factors which can influence the ways in which pregnant women perceive COVID-19 disease and behaviorally respond to the pandemic. This study seeks to understand how three key audiences-pregnant and lactating women (PLW), male community members, and health workers-in Kenya conceptualize COVID-19 to better understand determinants of COVID-19 related behaviors. This study used qualitative methods to conduct 84 in-depth interviews in three counties in Kenya. Data were analyzed using a grounded theory approach. Emerging themes were organized based on common behavioral constructs thought to influence COVID-19 related behaviors and included myths, risk perception, economic implications, stigma, and self-efficacy. Results suggest that risk perception and behavioral attitudes substantially influence the experiences of PLW, male community members, and health workers in Kenya during the COVID-19 pandemic. Public health prevention and communication responses targeting these groups should address potential barriers to preventive health behaviors, such as the spread of misinformation, financial constraints, and fear of social ostracization.

Tuberculosis infection among youths in overcrowded university hostels in Kenya: a cross-sectional study

Background

Tuberculosis (TB) remains a top global health problem and its transmission rate among contacts is higher when they are cohabiting with a person who is sputum smear-positive. Our study aimed to describe the prevalence of TB among student contacts in the university and determine factors associated with TB transmission.

Methods

We performed a cross-sectional study with an active contact case finding approach among students receiving treatment at Kilifi County Hospital from January 2016 to December 2017. The study was conducted in a public university in Kilifi County, a rural area within the resource-limited context of Kenya. The study population included students attending the university and identified as sharing accommodation or off-campus hostels, or a close social contact to an index case. The index case was defined as a fellow university student diagnosed with TB at the Kilifi County Hospital during the study period. Contacts were traced and tested for TB using GeneXpert.

Results

Among the 57 eligible index students identified, 51 (89%) agreed to participate. A total of 156 student contacts were recruited, screened and provided a sputum sample. The prevalence of TB (GeneXpert test positive/clinical diagnosis) among all contacts was 8.3% (95% CI 4.5–14%). Among the 8.3% testing positive 3.2% (95% CI 1.0–7.3%) were positive for GeneXpert only. Sharing a bed with an index case was the only factor significantly associated with TB infection. No other demographic or clinical factor was associated with TB infection.

Conclusion

Our study identified a high level of TB transmission among university students who had contact with the index cases. The study justifies further research to explore the genetic sequence and magnitude of TB transmission among students in overcrowded university in resource limited contexts.

Role of small private drug shops in malaria and tuberculosis programs in Myanmar: a cross-sectional study

Background

The role of community drug shops in providing primary care has been recognized as important in Myanmar as in other countries. The contribution by private community drug shops to National Tuberculosis case notifications and National Malaria testing and positive cases is significant. Population Services International Myanmar (PSI/Myanmar) has been successfully training and engaging community drug shops to screen presumptive Tuberculosis to make referrals to public health clinics and perform malaria rapid diagnostic tests (mRDT) to malaria fever cases and provide management accordingly.

Objectives

The study aims to identify barriers to service provision of the trained providers at the drug shops that are currently engaged in PSI/Myanmar Tuberculosis and malaria programs. Exploring their needs enabled us to identify and address barriers, to provide evidence for better linkage with the primary care system.

Method

A mixed method study was conducted with the service providers at the drug shops. A quantitative follow up survey was done with 177 trained Tuberculosis service providers and 65 trained malaria service providers. A total of 32 qualitative in-depth interviews were completed. Seventeen Tuberculosis trained providers and 15 malaria trained providers participated in individual interviews. Content analysis approach was used to generate themes for the data analysis.

Results

From the survey, the majority of drug shops reported that they performed appropriate first steps, particularly referring symptomatic Tuberculosis cases and offering mRDT testing to fever cases. Nevertheless, in-depth interviews with them revealed they did not adhere to the national guidelines for every client. There was a need to emphasize the importance of following the national guidelines for referring patients with prolonged cough and fever cases management. For those who were trained in Tuberculosis case referral, support from program staff was needed to make smooth referrals. Those who were trained in malaria often considered differential diagnosis of fever other than malaria and did not test with malaria rapid diagnostic test due to declining numbers of malaria cases.

Conclusion

The study findings highlighted that the drug shops trained in Tuberculosis referral seemed to have the potential to fully engage into the primary care health system if provided with suitable support and supervision. On the other hand, those trained in malaria case management might be less motivated to engage in the era of declining malaria endemicity.

Supplementary Information

The online version contains supplementary material available at 10.1186/s40545-021-00335-6.

"This is not my body": Therapeutic experiences and post-treatment health of people with rifampicin-resistant tuberculosis

Background

There are few data on the on post-treatment experiences of people who have been successfully treated for rifampicin-resistant (RR-)TB.

Objective

To describe the experiences and impact of RR-TB disease and therapy on post-treatment life of individuals who were successfully treated.

Methods

In this qualitative study in-depth interviews were conducted among a purposively selected sample from a population of individuals who were successfully treated for RR-TB between January 2008 and December 2018. Interview transcripts and notes were analysed using a thematic network analysis which included grounded theory and a framework for understanding pathophysiological mechanisms for post-TB morbidity and mortality. The analysis was iterative and the coding system developed focused on disease, treatment and post-treatment experiences of individuals. This paper follows the COREQ guidelines.

Results

For all 12 participants interviewed, the development of RR-TB disease, its diagnosis and the subsequent treatment were a major disruption to their lives as well as a transformative experience. On diagnosis of RR-TB disease, participants entered a liminal period in which their lives were marked with uncertainty and dominated by physical and mental suffering. Irrespective of how long ago they had completed their treatment, they all remembered with clarity the signs and symptoms of the disease and the arduous treatment journey. Post-treatment participants reported physical, social, psychological and economic changes as consequences of their RR-TB disease and treatment. Many participants reported a diminished ability to perform physical activities and, once discharged from the RR-TB hospital, inadequate physical rehabilitation. For some, these physical limitations impacted on their social life, and ultimately on their psychological health as well as on their ability to earn money and support their families.

Conclusion

The experiences and impact of RR-TB disease and therapy on post-treatment life of individuals successfully treated, highlights gaps in the current health care system that need to be addressed to improve the life of individuals post-treatment. A more holistic and long-term view of post-TB health, including the provision of comprehensive medical and social services for post-treatment care of physical ailments, social re-integration and the mitigation of the perceived fear and risk of getting TB again could be a central part of person-centred TB care.