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Author: search.filters.author.Sharma, Anjali

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    The cervical cancer screening and precancer treatment journey: a qualitative study of experiences among Zambian women living with and without HIV
    (2025-12-13) Moono, Misinzo; Sharma, Anjali; Bohlius, Julia; Mwanahamuntu, Mulindi; Taghavi, Katayoun; Mwamba, Chanda; Katota, Ntenje; Mwamba, Kabwe; Chipungu, Mwati; Hamweemba, Esther; Manasyan, Albert
    Abstract Background: Zambia has the third highest cervical cancer incidence rate globally, and it remains the leading cause of cancer-related death among women. We explored the experiences of Zambian women who accessed cervical cancer screening and precancer treatment services to understand factors influencing care-seeking and access across urban, peri-urban, and rural settings. Methods: In 2020, we conducted eight focus group discussions with women living with and without Human Immunodeficiency Virus (HIV) who underwent cervical cancer screening between 2016 and 2020. To explore their care journey, participants were grouped by screening outcome—those with cervical precancerous lesions and those without. We also conducted 18 in-depth interviews with healthcare workers providing antiretroviral treatment, cervical cancer screening, or precancer treatment at government health facilities. Transcripts were coded and analyzed using thematic analysis. Results: Care-seeking unfolded across five stages: recognition of need to screen, hesitation and consultation, screening, result interpretation, and treatment. Women were generally knowledgeable about cervical cancer and sought screening promptly, though some delayed due to fear. Social networks and interactions with healthcare workers facilitated screening, while logistical and financial barriers, along with delays in histopathology services particularly in rural areas, hindered access to timely diagnosis and treatment. Conclusion: Improving cervical cancer screening and precancer treatment in Zambia requires addressing systemic inefficiencies by strengthening laboratory capacity, decentralizing diagnostics, and training healthcare workers to provide respectful, consistent counselling. Expanding community engagement to counter misinformation, leveraging social networks, and providing financial protection are also critical to ensuring timely, equitable, and reassuring care. DOI: 10.1093/oncolo/oyaf412
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    Feasibility of Vital Signs Assessment by Community Health Workers during Antenatal Care Community Outreach in Lusaka, Zambia: A Qualitative Study
    (2022-09-13) Tembo, Taniya; Muttau, Nobutu; Manasyan, Albert; Mwamba, Chanda P.; Mwamba, Kabwe; Nyirenda, Herbert; Zulu, Tukiya K.; Hamweemba, Esther; Sharma, Anjali; Cauvel, Teresa; Shah, Sona; Nantume, Assumpta
    Abstract Introduction The integration of digital tools in health initiatives marks a pivotal shift in traditional healthcare delivery methods. Technology-supported antenatal care (ANC) interventions have helped healthcare providers and community health workers (CHWs) to choose the course of action for individual patients. This study aimed to explore the suitability, feasibility, and acceptability of a wearable monitor, neoSpot, for measuring vital signs among pregnant women attending routine ANC visits during community outreach in Lusaka, Zambia. Methods This pilot feasibility trial was implemented between March and May 2023 at Kanyama 1st Level Hospital. We conducted 24 in-depth interviews (IDIs) among 12 purposively selected pregnant women and 12 trained CHWs. NeoSpot was placed on a pregnant woman’s arm to monitor vital signs and blood pressure. Thematic framework analysis used inductive and deductive reasoning for coding using NVivo and Excel for data organization. Qualitative data was analysed using NVivo. The suitability-feasibility-acceptability (SFA) framework was used to evaluate the potential of neoSpot as a tool for monitoring vital signs during routine ANC community outreach activities. Results The study revealed that neoSpot was accepted by pregnant women and CHWs for its ability to comprehensively assess vital signs, including those not typically assessed at clinics. Participants valued its speed, efficiency, and user-friendliness, believing it could reduce waiting times at antenatal clinics. Initially, pregnant women expressed concerns and apprehension about the new device, fuelled by misinformation and fears of its impact on their unborn babies and their skin. Conclusion Overall, all the study participants found the use of neoSpot to be suitable, feasible, and acceptable, and for use during ANC community outreach, largely due to its time efficiency, ability to simultaneously measure multiple vital signs, comfortable design, portability, and rechargeable battery. Incorporating recommendations could enhance the device’s efficiencies and its acceptability by community members and CHWs.
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    Admission to the kangaroo mother care ward and maternal postpartum depression in Lusaka, Zambia: a randomised controlled trial study protocol
    (2026-10-26) Manasyan, Albert; Lakhwani, Jyoti; Kapesa, Herbert; Menon, Anitha J.; Sharma, Anjali; Pry, Jake M.; Brown, Catherine; Tembo, Taniya; Carlo, Waldemar A.
    Abstract Introduction: Postpartum depression (PPD) is a serious public health problem affecting 17% of women globally with higher rates (up to 40%) recorded in southern Africa. Admission to the neonatal intensive care unit (NICU) is a risk factor for PPD. The study aims to determine whether initiation of Kangaroo Mother Care (KMC) at the NICU followed by admission to the KMC Ward for continued support for more than 2 days before discharge home reduces maternal PPD and other maternal and infant adverse outcomes in low-resource settings. Methods and analysis: This study will enrol mother-infant dyads (n=612), fathers (up to n=612) and a purposive subset of mothers (n=24), fathers (n=24) and family members (n=24) who will complete in-depth interviews (IDIs). Mother-infant dyads will be recruited from the NICU at the Women and Newborn Hospital - University Teaching Hospitals in Lusaka, Zambia. Once deemed stable for admission to the KMC Ward as part of step-down care, mother-infant dyads will be randomised to either the control arm where they will remain at the KMC Ward ≤2 days per standard of care or the intervention arm where they will remain at the KMC Ward for >2 days. The primary outcome is maternal PPD at 6–8 weeks postnatal screened using the Edinburgh Postnatal Depression Scale (EPDS) screening tool. IDIs will explore the feasibility and barriers to practising KMC post-discharge from the perspective of the parents and other family members. Ethics and dissemination: The study was approved by the University of Zambia Biomedical Research Ethics Committee, the National Health Research Authority and the University of Alabama at Birmingham Institutional Review Board. A Data Safety Monitoring Board (DSMB) has been constituted. Dissemination will be via publications in peer-reviewed journals, conferences, social media and revision of national guidelines.
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    Raising the bar: translating global guidelines to achieve local policy on cholera elimination in Zambia-a qualitative case study.
    (2026-Sep-10) Mwamba, Chanda; Banda, Tikulirekuti ; Mazaba, Mazyanga ; Mukonka, Victor; Malama, Kennedy; Hamweemba, Esther; Syulikwa, Mainza; Chilengi, Roma; Sharma, Anjali; Fahim, Christine; Marten, Robert ; Yangchen, Sonam; Straus, Sharon
    BACKGROUND: The global roadmap to eliminating cholera by 2030 relies on early detection and response, vaccination in hotspots and effective partnerships. In sub-Saharan Africa, where 60% of the 2.8 million annual cases occur, cholera elimination requires a multisectoral response. To accelerate progress, improved understanding of how to translate a multisectoral approach to eliminate cholera is needed. METHODS: We evaluated implementation of Zambia's Multisectoral Cholera Elimination Plan (MCEP) using six phases of Graham's Knowledge-to-Action (KTA) framework (adaption, assessing barriers, implementation, monitoring, evaluation and sustaining knowledge use). We reviewed the MCEP to assess the policy environment for supporting implementation and triangulated information from 24 key informant interviews with policy-makers and implementers, 12 in-depth interviews with cholera survivors and focus group discussions with 28 community-based neighbourhood health committee members. Thematic analysis was used to analyse the data. We present our findings under each KTA phase. RESULTS: The MCEP prioritizes actions in hotspots, and vaccinations through a multisectoral governance and coordination structure. The appointment of a coordinator and formation of multisectoral technical working groups (TWGs) have improved dissemination, coordination and the case for additional investments in laboratory capacity, cholera vaccines and infrastructure for water, sanitation, hygiene and decentralized solid waste management. However, slow institutionalization of plans, weak coordination, inadequate funding, poor infrastructure and the coronavirus disease 2019 (COVID-19) pandemic has led to fragmented implementation. The sustainability of the MCEP is not assured without: (1) comprehensive advocacy; (2) resource mobilization (international and national budget commitment); (3) monitoring and evaluation (M&E) of progress; and (4) information synthesis and dissemination for end users. CONCLUSIONS: A multisectoral approach can help gain adequate momentum and efficiencies to eliminate cholera in Zambia, provided stakeholders are fully committed and funding is allocated to support plans. An adaptive collaborative strategy within national guidelines and policies that includes target communities is needed to support local translation, adaptation and concerted efforts to eliminate cholera.
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    Effect of a person-centered care intervention on return and sustained reengagement after treatment interruptions from HIV care in Zambia: A post-hoc analysis of a stepped-wedged cluster randomized trial.
    (2026-Sep) Mody, Aaloke; Sikombe, Kombatende; Simbeza, Sandra ; Mukamba, Njekwa ; Beres, Laura K.; Pry, Jake M.; Sharma, Anjali; Mutale, Jacob; Dube, Alida Z.; Mulabe, Musunge; Mulenga, Lloyd ; Sivile, Suilanji; Ratliff, April; Goss, Charles W.; Holmes, Charles B.; Bolton-Moore, Carolyn ; Sikazwe, Izukanji; Geng, Elvin H.
    BACKGROUND: Poor client-provider interactions lead to reinforcing cycles of treatment interruptions (TIs) from HIV care and fear of return, undermining sustained retention. We previously demonstrated a multi-component person-centered care intervention (PCC) targeting healthcare worker (HCW) behavior improved client experience and retention in HIV care. To understand mechanisms of improved retention, we evaluated the effect of the PCC intervention on return after TIs and sustained retention after return in a post-hoc analysis, hypothesizing that friendlier HCW attitudes enable successful reengagement into care. METHODS AND FINDINGS: We implemented the PCC intervention at 24 clinics in Zambia in a stepped-wedge, cluster randomized trial from Aug 2019 to Nov 2021. Clinics were allocated into 4 groups (8 clinics in Groups 1 and 4, and 4 each in Groups 2 and 3) and randomly assigned to crossover from control to intervention every 6 months. Under control, clinics provided routine HIV care without additional support. Afterwards, clinics received the PCC intervention targeting caring aspects of HCW behavior with 1) training and coaching on PCC practices, 2) measurement and feedback of client experience (via exit interviews), and 3) small facility-level incentives. We examined individuals living with HIV who became >30 days late to a scheduled visit (i.e., TI), categorizing intervention exposure based on the last visit prior to TI. We used electronic health records to assess the effect of the PCC intervention on 1) return to HIV care after a TI, and 2) repeat TIs among those who returned. We used multistate analytic methods to estimate crude incidence of return and repeat TIs and prevalence of being in care at 1-year. We used shared frailty Cox proportional hazards and mixed-effects Poisson models to obtain formal comparisons that accounted for the stepped-wedge design. Individuals were censored at intervention crossover or database closure. During the study period, 128,910 clients (n = 69,671 control, n = 59,239 intervention) became >30 days late (64.3% female, median age 38y [IQR 31,45], median years in care 2.5y [IQR 0.6,6.7]). The PCC intervention increased incidence of return after TI at 12-months (72.3% intervention versus 67.7% control, crude risk difference [RD] +4.6% [CI 4.1,5.2], adjusted hazard ratio [aHR] 1.16 [CI 1.12,1.20]; p < 0.001). Among returners, the intervention decreased incidence of repeat TIs (44.3% versus 55.6%, RD -11.4% [CI -12.2,-10.6], aHR 0.50 [CI 0.45,0.55]; p < 0.001) and increased the proportion in care (with or without repeat TIs) (82.7% versus 73.4%, RD +9.3% [CI 8.6,10.0], adjusted risk ratio [aRR] 1.14 [CI 1.05,1.25]; p = 0.002) at 12-months after return. Overall, the PCC intervention increased the proportion in care 12-months after a TI from 51.5% to 60.1% (RD +8.7% [CI 8.0,9.3], aRR 1.19 [CI 1.05,1.35]; p = 0.008). Effect sizes were similar in direction and magnitude in multiple sensitivity analyses with varying precision. Limitations included post-hoc analysis and those associated with stepped-wedge design. CONCLUSIONS: The PCC intervention likely improved rates of return to care after TIs, sustained reengagement after return, and overall retention among individuals with TIs. Strategies targeting caring aspects of HCW behavior and client experience may help lower barriers to and address persistent challenges with reengagement in care.
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    Postpartum Depressive Symptoms and Mother-Infant Bonding: A Mixed-Methods Study Among Postpartum Women in Ghana.
    (2026) Tornyevah, Leticia; Henrichs, Jens; Sharma, Anjali; de Jonge, Ank; Bosomprah, Samuel
    Mother-infant bonding difficulties can impair the emotional connection between mother and child and affect child development. We examined the association between postpartum depressive symptoms (PPDS) and mother-infant bonding in the first year postpartum and explored sociocultural factors that may influence bonding. We employed a cross-sectional mixed-methods approach at three health facilities. Surveys included 399 mothers within 12 months postpartum. PPDS were assessed using the Patient Health Questionnaire-9 with a cut-off score > 9, and bonding was measured with the Pre- and Postnatal Bonding Scale. We used a log-normal multivariable regression model to estimate the association between PPDS and mother-infant bonding, adjusting for potential confounders. Qualitative interviews were conducted with 31 mothers (19 with depressive symptoms and 12 without) and were analysed thematically. Overall, 29% of mothers screened positive for depressive symptoms. Screening positive was associated with a small, statistically significant reduction of 3% in bonding (adjusted mean ratio 0.97; 95% confidence interval 0.95-0.99;
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    The pattern of diabetic care and glycemic control among the ambulatory diabetic patients in tertiary care settings in Bangladesh.
    (2024-Nov-25) Farzana, Noshin; Islam, Saimul ; Selim, Shahjada ; Lakshmi, Josyula K.; Kappor, Deksha; Sharma, Anjali; Abdullah ABM; Naheed, Aliya
    Diabetes mellitus is a major public health concern in Bangladesh. The pattern of diabetic care and control of blood sugar among diabetic patients are not well described. We assessed the pattern of diabetic care among ambulatory diabetic patients attending tertiary care hospitals in Bangladesh, and explored the relationship of glycemic control with behavioral and metabolic risks. Any patient 18 years and older attending the medicine outpatient department (OPD) at randomly selected three government tertiary hospitals in three divisions in Bangladesh were examined by hospital doctors. If a patient who was diagnosed as having diabetes and produced any medical document to support the diagnosis was recruited following an informed consent. Data on socio-demographic characteristics, diabetic care plan and behavioral risks, including tobacco use, physical activity, healthy diet (daily fruits and vegetable consumption) and salt intake were obtained from study participants by recall. Three milliliters of venous blood were tested to determine uncontrolled diabetes by measuring glycated hemoglobin (HbA1C > 7.0), and hyperlipidemia by measuring total cholesterol (> 200 mg/dL), high density lipoprotein/HDL (< 40 Mg/dL, low density lipoprotein/ LDL (> 200 mg/dL), and Triglyceride (> 160 mg/dL). A Total of 465 patients were enrolled. The Mean age was 49 years (SD:11) and 58% were women. Sixty percent patients were on a treatment plan of anti-diabetic drugs (drug), healthy diet (diet) and physical activity (PA), 13.3% diet and drug, 9.7% on drug only, 6.4%  on diet and PA, 3.9% on PA and drug, 1.3% on PA only and 0.9% on diet only. Two- third of the patients (68.6%) had uncontrolled diabetes, which was three times higher, if a patient had diabetes for more than five years than otherwise (OR: 3.31, 95% CI 2.06-5.33), two times higher if a patient did not consume fruits  (OR: 2.28, 1.34-3.87), or three times higher, if a patient did not consume vegetables (OR: 3.70, 95% CI 1.80-7.59) than otherwise, 78% higher, if a patient had taken extra salt in meal than otherwise (OR: 1.78, 95% CI 1.13-2.80) and nine times higher, if a patient had a raised total cholesterol level (> 200 mg/dL) than otherwise (OR: 9.60, 95% CI 2.60-35.40) and three times higher, if a patient had a raised LDL level compared than otherwise (OR: 3.33, 95% CI: 1.93-5.70). Diabetic patients seeking care at tertiary hospitals in Bangladesh follow diverse diabetic care plans and the majority of them do not have diabetes under control. Unhealthy dietary practice and hyperlipidemia among diabetic patients contribute to uncontrolled diabetes. Routine monitoring of blood glucose and enforcing lifestyle modifications could promote effective control of diabetes among diabetic patients in Bangladesh.
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    Contextual factors and implementation strategies for a biomarker-augmented alcohol screening with brief intervention and referral to treatment (SBIRT) program for HIV-affected adolescents in Zambia: a qualitative study guided by RE-AIM / PRISM.
    (2025-Aug-11) Paniagua-Avila, Alejandra; Kanguya, Tukiya; Mwamba, Chanda; Hahn, Judith A.; Latkin, Carl; Chander, Geetanjali; Martins, Silvia S.; Munthali, Saphira; McDonell, Michael G.; Sharma, Anjali; Kane, Jeremy
    INTRODUCTION: Screening, Brief Interventions and Referral to Treatment (SBIRT) programs reduce unhealthy alcohol use among adolescents. However, self-report screening alone may lead to false negatives and low service use, especially in HIV care settings. This study explored the contextual implementation factors and strategies of an alcohol biomarker-augmented SBIRT program for HIV-affected adolescents in Zambia, where alcohol use and HIV prevalence are high. METHODS: We conducted key informant interviews (n=7) with mental health providers and policymakers and focus groups (n=16 groups; 10-11 participants each) with healthcare providers, adolescents, and caregivers, guided by a case vignette of the biomarker-augmented SBIRT program. Thematic analysis followed the implementation frameworks Reach, Effectiveness, Adoption, Implementation, Maintenance (RE-AIM) and Practical, Robust Implementation and Sustainability Model (PRISM). RESULTS: Participants perceived the SBIRT program as appropriate for adolescent alcohol use. Key contextual factors included: lack of alcohol treatment programs, community stigma against HIV and alcohol use, and robust implementation infrastructure through HIV healthcare. Strategies to enhance acceptability included making alcohol screening universal to avoid labeling adolescents, privacy and confidentiality during biomarker sampling, and peer-led age-matched counseling at screening. To enhance reach, participants suggested designing the program with attention to gender-specific needs and integrating it into HIV healthcare and alcohol use hotspots (e.g. schools). CONCLUSIONS: Implementation strategies should be designed to reduce stigma, build trust, engage adolescents across genders, and reach youth through clinical and community channels. Future research should define how to select, train, and evaluate peer counselors and assess the effectiveness of alcohol biomarkers within SBIRT programs in motivating behavior change.
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    Home deliveries in the capital: a qualitative exploration of barriers to institutional deliveries in peri-urban areas of Lusaka, Zambia.
    (2018-Jun-01) Mulenga, Tamara; Moono, Misinzo; Mwendafilumba, Martha; Manasyan, Albert; Sharma, Anjali
    BACKGROUND: A shortage of skilled birth attendants and low quality of care in health facilities along with unattended home deliveries contribute to the high maternal and neonatal mortality in sub Saharan Africa. Identifying and addressing context-specific reasons for not delivering at health care facilities could increase births assisted by skilled attendants who, if required, can provide life-saving interventions. METHODS: We conducted 22 in-depth interviews (IDIs) with midwives at three health facilities in peri-urban communities and 24 semi-structured surveys with mothers in two areas served by health facilities with the highest number of reported home deliveries in Lusaka, Zambia. Both IDIs and surveys were audio-recorded, transcribed and coded to identify themes around delivery and birthing experience. RESULTS: We found that most women preferred institutional deliveries to home deliveries, but were unable to utilize these services due to inability to recognize labour symptoms or lack of resources. Midwives speculated that women used herbal concoctions to reduce the duration of delivery with the result that women either did not present in time or endangered themselves and the baby with powerful contractions and precipitous labour. Respondents suggested that disrespectful and abusive maternity care dissuaded some women from delivering at health facilities. However, some midwives viewed such tactics as necessary to ensure women followed instructions and successfully delivered live babies. CONCLUSION: Difference in beliefs and birthing practices between midwives and mothers suggest the need for open dialogue to co-design appropriate interventions to increase facility usage. Further examination of the pharmaceutical properties and safety of herbal concoctions being used to shorten labour are required. Measures to reduce the economic burden of care seeking within this environment, increase respectful and patient-centred care, and improve the quality of midwifery could increase institutional deliveries.
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    The health system accountability impact of prison health committees in Zambia.
    (2018-Sep-24) Topp, Stephanie M.; Sharma, Anjali; Chileshe, Chisela; Magwende, George; Henostroza, German; Moonga, Clement N.
    BACKGROUND: From 2013, the Zambian Corrections Service (ZCS) worked with partners to strengthen prison health systems and services. One component of that work led to the establishment of facility-based Prison Health Committees (PrHCs) comprising of both inmates and officers. We present findings from a nested evaluation of the impact of eight PrHCs 18 months after programme initiation. METHODS: In-depth-interviews were conducted with 11 government ministry and Zambia Corrections Service officials and 6 facility managers. Sixteen focus group discussions were convened separately with PrHC members (21 females and 51 males) and non-members (23 females and 46 males) in 8 facilities. Memos were generated from participant observation in workshops and meetings preceding and after implementation. We sought evidence of PrHC impact, refined with reference to Joshi's three domains of impact for social accountability interventions - state (represented by facility-based prison officials), society (represented here by inmates), and state-society relations (represented by inmate-prison official relations). Further analysis considered how project outcomes influenced structural dimensions of power, ability and justice relating to accountability. RESULTS: Data pointed to a compelling series of short- and mid-term outcomes, with positive impact on access to, and provision of, health services across most facilities. Inmates (members and non-members) reported being empowered via a combination of improved health literacy and committee members' newly-given authority to seek official redress for complaints and concerns. Inmates and officers described committees as improving inmate-officer relations by providing a forum for information exchange and shared decision making. Contributing factors included more consistent inmate-officer communications through committee meetings, which in turn enhanced trust and co-production of solutions to health problems. Nonetheless, long-term sustainability of accountability impacts may be undermined by permanently skewed power relations, high rates of inmate (and thus committee member) turnover, variable commitment from some officers in-charge, and the anticipated need for more oversight and resources to maintain members' skills and morale. CONCLUSION: Our study shows that PrHCs do have potential to facilitate improved social accountability in both state and societal domains and at their intersection, for an extremely vulnerable population. However, sustained and meaningful change will depend on a longer-term strategy that integrates structural reform and is delivered through meaningful cross-sectoral partnership.