Drivers of uptake of HIV testing services, a snapshot of barriers and facilitators among adolescent boys and young men in Lusaka: a qualitative study.

BACKGROUND: Striking gender and rural-urban disparities highlight the need to redesign HIV services to improve HIV testing and linkage by adolescent boys and young men (ABYM) in sub-Saharan African cities. PURPOSE: We sought to understand drivers of HIV testing among ABYM living in urban Lusaka in order to design a targeted intervention that may increase their entry into the HIV prevention and treatment cascade. METHODS: In May and June 2019, two male moderators conducted three focus group discussions lasting 1.25 hours with seven to nine ABYM per group and six in-depth interviews with healthcare providers (HCPs) working with adolescents. ABYM were conveniently selected from first aid training, sports and youth-friendly sites in three settlement areas. We purposefully selected HCP from community, facility and district levels. Thematic analyses using inductive reasoning were applied. RESULTS: The 24 ABYM were 18-24 years old (median 21 years), single, from 11 different neighbourhoods and 79% had 9-12 years of education. Facilitators of HIV testing uptake included the importance ABYM placed on good health and planning their future in order to fulfil their masculine identity and societal roles. Barriers included peer norms, life-long treatment along with anticipated changes to sexual life and alcohol use, fear of results and judgement and disappointment among HCP. HCPs agreed that masculine roles ('many things to do') and arduous clinical processes deterred ABYM from accessing testing services. They suggested that ABYM were prone to depression which both caused and resulted from behavioural issues such as alcohol use and risk-taking, which prevented uptake of HIV testing services. Both parties agreed that ABYM needed services specifically designed for them and that offered convenient, private, swift and non-judgemental services. CONCLUSIONS: ABYM disillusioned by standard counselling procedures, systemic barriers and stigma, avoid HIV test and treat services. Innovative ways and youth-specific spaces are needed to increase access to non-judgemental services that facilitate entry into the HIV prevention and treatment cascade in this population.

Perspectives on the side effects of hormonal contraceptives among women of reproductive age in Kitwe district of Zambia: a qualitative explorative study.

BACKGROUND: Globally, hormonal contraceptives have proved to be effective in the prevention of unwanted pregnancies. However, despite evidence of the many benefits associated with the use of hormonal contraceptives, concerns related to their safety and side effects have been reported. We conducted a study to explore the perspectives on the side effects of hormonal contraceptives among women of reproductive age in Kitwe district of Zambia. METHODS: An explorative qualitative study was done among 32 women of reproductive age (18-45 years). Participants were selected conveniently as they accessed family planning services at a designated reproductive, maternal, and child health facility. Data collection was done through in-depth interviews (IDIs). Recruitment of participants and data collection continued until the saturation point was reached. The interviews were recorded, translated, and transcribed verbatim. Data were imported into NVivo.x64 for coding and node generation after which categories and themes were developed manually. RESULTS: Overall, participants demonstrated a considerable amount of knowledge of family planning, recounting the economic and health benefits as well as demerits of family planning use. The main reasons for discontinuing and switching hormonal contraceptive methods were the desire to get pregnant and the fear of unpleasant side effects, including excessive bleeding or prolonged menstruation, headache, dizziness, lower abdominal/back pain, and weight gain. Most importantly, participants cited concerns about the delay in the resumption of fertility after the termination of contraception and how the side effects disrupted their daily activities at home. CONCLUSION: There is a need for family planning providers to offer family planning services that address the side effects of hormonal contraceptives during counselling and how women can manage them. Family planning services should adopt a patient-centred approach that takes into consideration the concerns regarding side effects and how this affects the quality of life among women. Also, there is a need to extend family planning services to include scheduled follow-ups and clinical management of contraceptive side effects among women.

Patterns of person-centred communications in public HIV clinics: a latent class analysis using the Roter interaction analysis system.

INTRODUCTION: Poor client-provider communication is a critical barrier to long-term retention in care among people living with HIV. However, standardized assessments of this key metric are limited in Africa. We used the Roter Interaction Analysis System (RIAS) to quantitatively characterize patterns of person-centred communication (PCC) behaviours in Zambia. METHODS: We enrolled pairs of people living with HIV making routine HIV follow-up visit and their providers at 24 Ministry of Health-facilities supported by the Centre for Infectious Disease Research in Zambia in Lusaka province between August 2019 and November 2021. Client-provider encounters were audio-recorded and coded using RIAS by trained research staff. We performed latent class analysis to identify interactions with distinctive patterns of provider PCC behaviours (i.e. rapport building, person-centred counselling, PCC micropractices [e.g. brief empathy statements], assessing barriers to care, shared decision-making and leveraging discretionary power) and compared their distribution across client, provider, interaction and facility characteristics. RESULTS: We enrolled 478 people living with HIV and 139 providers (14% nurses, 73.6% clinical officers, 12.3% were medical officers). We identified four distinct profiles: (1) "Medically Oriented Interaction, Minimal PCC Behaviours" (47.6% of interactions) was characterized by medical discussion, minimal psychosocial/non-medical talk and low use of PCC behaviours; (2) "Balanced Medical/Non-medical Interaction, Low PCC Behaviours" (21.0%) was characterized by medical and non-medical discussion but limited use of other PCC behaviours; (3) "Medically Oriented Interaction, Good PCC Behaviours" (23.9%) was characterized by medically oriented discussion, more information-giving and increased use of PCC behaviours; and (4) "Highly person-centred Interaction" (7.5%) was characterized by both balanced medical/non-medical focus and the highest use of PCC behaviours. Nurse interactions were more likely to be characterized by more PCC behaviours (i.e. Class 3 or 4) (44.8%), followed by medical officers (33.9%) and clinical officers (27.3%) (p = 0.031). Longer interactions were also more likely to integrate more PCC behaviours (p < 0.001). CONCLUSIONS: PCC behaviours are relatively uncommon in HIV care in Zambia, and often limited to brief rapport-building statements and PCC micropractices. Strengthening PCC, such as shared decision-making and leveraging discretionary power to better accommodate client needs and preferences, may be an important strategy for improving the quality in HIV treatment programmes.

Health care workers' reactions to the newly introduced hepatitis B vaccine in Kalulushi, Zambia: Explained using the 5A taxonomy.

Introduction: Hepatitis B virus (HBV) is highly infectious and deadly disease that is transmitted through blood and body fluids. Health care workers (HCWs) have a high risk of contracting HBV in health care settings, the Hep-B vaccine one of the recommended prevention intervention/tools. However, uptake of the vaccine among HCWs remains low in Sub-Saharan Africa. We aimed to explore the barriers and facilitators to uptake of the vaccine offered free of charge to HCWs and nursing students in Kalulushi district, Copperbelt Province of Zambia. Methods: A total of 29 in-depth interviews (IDIs), either in person or via telephone, with participants before and after they received the vaccines were used to collect the data. We analysed the barriers and facilitators to full or partial vaccination using Penchasky and Thomas's (1981) 5A's (Access, Affordability, Awareness, Acceptance and Activation) taxonomy framework for vaccine hesitancy. Results: All participants had access to the vaccine, and it was free of charge, making it affordable. Regarding awareness, all participants were aware of HBV infection as an occupational hazard, however, HCWs felt that more sensitization would be needed to increase awareness and knowledge of the vaccine. Acceptability of the vaccine was high among all completers and some non-completers as they felt it was safe and offered them protection. One non-completer felt coerced to accept the first dose due to supervisor expectations and would have preferred to have been given more time to decide. Most felt that vaccination should be compulsory for HCWs. Lastly, activation (vaccine uptake) among non-completers was hindered by late or no notification of appointments as the main reason for not completing the full vaccination schedule. HCWs advised that for countrywide roll-out, at least one weeks' notification would be necessary for HCWs to plan and be mentally prepared to be at their workstations when the vaccination is taking place. Conclusions: The need to offer the vaccine free of charge locally to ensure easy access and affordability is essential to increase vaccine uptake. Vaccination policies and guidelines for health workers, ongoing training and knowledge sharing are required. Involving trained champions in the facility can also help encourage HCWs to get vaccinated.

HIV care experiences and health priorities during the first wave of COVID-19: clients' perspectives - a qualitative study in Lusaka, Zambia.

BACKGROUND: The novel COVID-19 pandemic threatened to disrupt access to human immunodeficiency (HIV) treatment for persons living with HIV (PLHIV), two-thirds of whom live in sub-Saharan Africa. To inform a health system response supportive of continuity of care, we sought to understand clients' HIV care experiences and health priorities during the first wave of COVID-19 outbreak in Lusaka, Zambia. METHODS: Leveraging a study cohort of those who completed periodic SMS surveys on HIV care, we purposefully sampled 25 PLHIV after first confirmed COVID-19 case was reported in Zambia on 18th March 2020. We phone-interviewed participants, iteratively refining interview guide to capture emergent themes on COVID-19 awareness, health facility interactions, and social circumstances, which we analyzed using matrix analysis. RESULTS: All participants were aware of COVID-19, and HIV care experiences and health priorities of clients were affected by associated changes at health system, household, and individual level. The health system instituted early clinic visits to provide 6-months of antiretroviral therapy (ART) for stable patients and 3-months for unstable patients to reduce clinic visits and wait times. Most patients welcomed this long-desired extended appointment spacing. Some reported feeling respected and engaged when health care workers telephoned requesting their early clinic visit. However, others felt discouraged by an absence of physical distancing during their clinic visit due to 'severe acute respiratory syndrome coronavirus 2' (SARS-CoV-2) infection concerns. Several expressed a lack of clarity regarding next viral load monitoring date and means for receiving results. Patients suggested regular patient-facility communication by telephone and SMS. Patients emphasized that COVID-19 restrictions led to loss of employment and household income, exacerbating poverty and difficulties in taking ART. At individual level, most participants felt motivated to stay healthy during COVID-19 by ART adherence and regular laboratory monitoring. CONCLUSIONS: Clients' HIV care and health priorities during the first wave of COVID-19 in Lusaka province were varied with a combination of positive and negative experiences that occurred especially at health system and individual levels, while at household level, the experiences were all negative. More research is needed to understand how patients practice resiliency in the widespread context of socio-economic instability. Governments and patients must work together to find local, health systems solutions to support ART adherence and monitoring. Additionally, the health system should consider how to build on changes for long-term HIV management and service delivery.

Assessment of the availability of snakebite antivenom in health facilities in Ndola District, Zambia: a cross-sectional study.

BACKGROUND: Despite snakebite antivenom being included on the WHO list of essential medicines, many parts of the world, especially Africa, lack effective and safe antivenoms. METHODS: A descriptive, field-based, cross-sectional study was undertaken from August to November 2020 in 40 out of 71 health facilities in Ndola district. Interviews and physical inspection were conducted at each facility. RESULTS: The study revealed that only three (8%) of all the private health facilities had antivenom available at the time of the assessment. Factors significantly associated with antivenom supply included lack of central country supply (90%), lack of demand of the antivenom (55%) and no budget allocation for the antivenom (95%). CONCLUSIONS: Despite the high number of notified snakebites within Ndola district, there remains poor availability of snakebite antivenom within the district.

"Provider discretionary power practices to support implementation of patient-centered HIV care in Lusaka, Zambia".

Introduction: Traditional patient-provider relationships privilege the providers, as they possess the formal authority and clinical knowledge applied to address illness, but providers also have discretion over how they exercise their power to influence patients' services, benefits, and sanctions. In this study, we assessed providers' exercise of discretionary power in implementing patient-centered care (PCC) practices in Lusaka, Zambia. Methods: HIV clinical encounters between patients on antiretroviral therapy (ART) and providers across 24 public health facilities in Lusaka Province were audio recorded and transcribed verbatim. Using qualitative content analysis, we identified practices of discretionary power (DP) employed in the implementation of PCC and instances of withholding DP. A codebook of DP practices was inductively and iteratively developed. We compared outcomes across provider cadres and within sites over time. Results: We captured 194 patient-provider interactions at 24 study sites involving 11 Medical Officers, 58 Clinical Officers and 10 Nurses between August 2019 to May 2021. Median interaction length was 7.5 min. In a hierarchy where providers dominate patients and interactions are rapid, some providers invited patients to ask questions and responded at length with information that could increase patient understanding and agency. Others used inclusive language, welcomed patients, conducted introductions, and apologized for delayed services, narrowing the hierarchical distance between patient and provider, and facilitating recognition of the patient as a partner in care. Although less common, providers shared their decision-making powers, allowing patients to choose appointment dates and influence regimens. They also facilitated resource access, including access to services and providers outside of scheduled appointment times. Application of DP was not universal and missed opportunities were identified. Conclusion: Supporting providers to recognize their power and intentionally share it is both inherent to the practice of PCC (e.g., making a patient a partner), and a way to implement improved patient support. More research is needed to understand the application of DP practices in improving the patient-centeredness of care in non-ART settings.

Prevalence and correlates of voluntary medical male circumcision adverse events among adult males in the Copperbelt Province of Zambia: A cross-sectional study.

BACKGROUND: Voluntary Medical Male Circumcision (VMMC) is a key intervention in HIV/AIDS. Improving VMMC program uptake in Zambia requires careful monitoring of adverse events (AE) to inform program quality and safety. We investigate the prevalence of VMMC AE and their associated factors among adult males in Ndola, Copperbelt Province, Zambia. METHODS: We performed a cross-sectional study using secondary clinical data collected in 2015 using two validated World Health Organisation/Ministry of Health reporting forms. We reviewed demographics and VMMC surgical details from 391 randomly sampled adult males aged ≥18 years at Ndola Teaching Hospital, a specialised VMMC fixed site in Zambia. Non-parametric tests (Fisher's exact test or Chi-square depending on assumptions being met) and logistic regression were conducted to determine the relationships between associated factors and VMMC AE. RESULTS: The overall VMMC AE prevalence was 3.1% (95% CI 1.60%- 5.30%) and most AEs occurred postoperatively. In decreasing order, the commonly reported VMMC AE included; bleeding (47.1%), swelling (29.4%), haematoma (17.6%), and delayed wound healing (5.9%). There was an inversely proportional relationship between VMMC volume (as measured by the number of surgeries conducted per VMMC provider) and AEs. Compared to the highest VMMC volume of 63.2% (247/391) as reference, as VMMC volume reduced to 35.0% (137/391) and then 1.8% (7/391), the likelihood of AEs increased by five times (aOR 5.08; 95% CI 1.33-19.49; p = 0.018) and then sixteen times (aOR 16.13; 95% CI 1.42-183.30; p = 0.025) respectively. CONCLUSIONS: Our study found a low prevalence of VMMC AEs in Ndola city, Copperbelt Province of Zambia guaranteeing the safety of the VMMC program. We recommend more surgically proficient staff to continue rendering this service. There is a need to explore other high priority national/regional areas of VMMC program safety/quality, such as adherence to follow-up visits.

Sexual behaviour and risk compensation among single women of reproductive age using hormonal contraception in Zambia.

OBJECTIVE: Developing countries have seen an increase in the use of hormonal contraception due to its high efficacy in preventing pregnancy. Our study assessed risk compensation among single women of reproductive age using hormonal contraception. METHODS: The study used data from a nationally representative, cross-sectional sample of the 2018 Zambia Demographic and Health Survey (DHS). Study participants (N = 2151) were single, sexually active women aged 15-49 years, of whom 595 were using hormonal contraception. RESULTS: Hormonal contraception was used by 26% of participants, 81% of whom reported they had not used a condom every time they had sexual intercourse (p < .001). Sexually transmitted infections (STIs) were reported in 4% of hormonal contraceptive users, compared with 2% of non-hormonal contraceptive users (p = .036). The odds of condom use at each occurrence of sexual intercourse were lower for: hormonal contraceptive users (adjusted odds ratio [OR] 0.62; 95% confidence interval [CI] 0.48, 0.80); women aged 15-19 years (adjusted OR 0.62; 95% CI 0.36, 1.08) and 20-24 years (adjusted OR 0.56; 95% CI 0.33, 0.95); women with no education (adjusted OR 0.33; 95% CI 0.16, 0.69) and primary education (adjusted OR 0.62; 95% CI 0.42, 0.94); women in the low wealth quintile (adjusted OR 0.46; 95% CI 0.36, 0.61); and women who had one or more children (adjusted OR 0.59; 95% CI 0.45, 0.77). CONCLUSION: Lack of knowledge about hormonal contraception predisposes women to sexual risk behaviour. As hormonal contraception is very effective in preventing unwanted pregnancy, and condoms are effective in reducing the risk of STI transmission, the use of both (dual protection) should be encouraged.

Abuse and disrespectful care on women during access to antenatal care services and its implications in Ndola and Kitwe health facilities.

BACKGROUND: Antenatal care utilization is fundamental in preventing adverse pregnancy and birth outcomes. This paper assessed abuse and disrespectful care on women during access to antenatal care services and its implications in Ndola and Kitwe districts of Zambia. METHODS: The assessment used a cross-sectional study design with a sample size of 505 women of child bearing age (15-49). Eighteen (18) high volume health facilities were identified as benchmarks for catchment areas (study sites) and using cluster sampling, households within catchment areas of health facilities were sampled. Chi-square and poison regression analysis was performed to ascertain associations between abuse and disrespect and antenatal care utilization. RESULTS: One third (33%) of the participants attended less than half of the recommended antenatal visits. Results reveal a statistical significant association between; physical abuse (p value = 0.039); not being allowed to assume position of choice during examination (p value = 0.021); not having privacy during examination (p value = 0.006) and antenatal care service utilization. The difference in the logs of expected count on the number of antenatal care visits is expected to be; 0.066 (CI: -0.115,-0.018) unit lower for women who experienced lack of privacy during examinations; 0.067 (CI: -0.131,-0.004) unit lower for women who were discriminated based on specific attributes and 0.067 (CI: -0.120,-0.014) unit lower for women who were left unattended. CONCLUSION: Abuse and disrespect during antenatal care service impedes demand for health care and service utilization thereby barricading the element of the package of services aimed at improving maternal and newborn health.

Retrospective Review of Loop Electrosurgical Excision Procedure (LEEP) Outcomes at a Tertiary Hospital in Zambia.

There is a lack of knowledge on the histologic outcomes of loop electrosurgical excision procedure (LEEP) biopsies in the diagnosis, treatment, and prevention of cervical cancer in Zambia. This study determined the outcomes of LEEP biopsies and associated factors at a tertiary hospital. We conducted a retrospective chart review of patients evaluated at a tertiary hospital cervical cancer screening centre. From the database, we identified patients who underwent LEEP between January 2015 and June 2018. We extracted demographic data, HIV data, and LEEP biopsy results. A P value less than 0.05 was considered statistically significant. 137 charts were identified, and 114 were included in the final analysis. 23 were excluded for missing histology. The mean age of participants was 36.3 ± 9.6. Histology outcomes revealed that 37% had cervicitis, while CIN 1, 2, and 3 contributed to 27%, 14%, and 3%, respectively. Squamous cell cancer was present in 8% (age groups 35-49) and was three times higher (13%) in HIV-positive compared to HIV-negative participants (3.8%). Normal histology accounted for 11%. Increasing age (P=0.029), less than tertiary education (P=0.0011), and being married (P=0.017) increased the chances of having cancer in the chi-square analysis, while single women had lower odds of having CIN 1 (OR = 0.012) in the multinomial logistic regression. There is a need for increased cervical cancer screening and training in precancer treatment and holistic consideration of other factors like age in addition to the positive VIA test in advising patients on treatment options.

Spatial distribution and correlates of smoking in Zambia.

OBJECTIVE: The objective of the paper was to investigate the spatial distribution and correlates of tobacco smoking in various regions of Zambia. METHODS: This paper adopts a cross-sectional study design. The study used data from the 2013/2014 Zambia Demographic Health Survey which is a nationwide health survey conducted in all the 10 provinces. A random sample of men and women from 15 920 households was successfully selected and interviewed. All women aged 15-49 and men aged 15-59 who were either permanent residents of the households or visitors present in the households on the night before the survey were eligible to be interviewed. RESULTS: The results show that 8.2% and 11% of Zambians in urban and rural areas smoke, respectively. In urban areas, the risk of being a cigarette smoker was 2.31 (CI: 1.69 to 3.16) and 2.03 (CI: 1.36 to 3.02) times higher for the divorced and separated. However, the risk of being a cigarette smoker was lower for those with some formal education. In rural areas, the risk of being a cigarette smoker was lower for the married (relative risk ratios (RRR): 0.69, CI: 0.55 to 0.86) and those with a formal education. Nevertheless, in rural areas, the risk of being a pipe and other smoker was higher for those who were self-employed (RRR: 8.46, CI: 2.95 to 24.20) and with an occupation (RRR: 2.37, CI: 1.39 to 4.02) but was lower among women. CONCLUSION: Tobacco smoking varies between and within regions as well as provinces. Therefore, interventions to curb smoking should target specific demographic, socioeconomic and cultural factors and how they are spatially distributed.