Background The World Health Organization recommends dolutegravir (DTG) as the for first-line and second-line antiretroviral therapy (ART) worldwide. However, little is known about the acceptability and tolerability of DTG-based ART at routine points-of-care in Uganda. We set out to explore the perceptions of clinicians in ART clinics regarding the acceptability and tolerability of DTG-based ART since national roll-out in March 2018 in Uganda. Methods We adopted a qualitative exploratory design involving 49 participants. Between September 2020 and February 2021, we conducted 22 in-depth interviews with clinicians in the ART clinics of 12 purposively selected health facilities across Uganda. The selection of study sites ensured diversity in facility ownership-type (public/private), level of service delivery (tertiary/secondary/primary) and the four major geographic sub-regions of Uganda. We conducted three focus group discussions with 27 clinicians in the participating facilities. Data were analyzed by thematic approach. Results Clinicians in ART clinics acknowledged that DTG-based ART is well tolerated by the majority of their patients who appreciate the reduced pill burden, perceived less side effects and superior viral load suppression. However, they reported that a number of their patients experience adverse drug reactions (ADRs) after being transitioned to DTG. Hyperglycemia is, by far, the most commonly reported suspected ADR associated with DTG-based regimens and was cited in all but two participating facilities. Insomnia, weight gain and reduced libido are among the other frequently cited suspected ADRs. In addition, clinicians in ART clinics perceived some of the suspected ADRs as resulting from drug interactions between dolutegravir and isoniazid. Weak diagnostic capacities and shortage of associated commodities (e.g. glucometers and test kits) were reported as impediments to understanding the full extent of ADRs associated DTG-based ART. Conclusion While DTG-based regimens were perceived by clinicians in ART clinics to be well tolerated by the majority of their patients, they also reported that a number of patients experience suspected ADRs key among which were hyperglycemia, insomnia and reduced libido. Based on the perspectives of clinicians, we recommend that future studies examine the prevalence of dolutegravir-induced hyperglycemia in patients in Uganda.

Background: Adherence to Antiretroviral Therapy (ART) is required to achieve HIV viral load suppression. However, children under 5 years in Jinja, Uganda, had been shown to have low HIV suppression rates. This study aimed to determine the level of ART non-adherence among these children and the associated factors. Methods: Data for the cross-sectional study was collected from April to July 2019, from caregivers of 206 children under 5 years living with HIV who were attending health facilities in Jinja and had been on ART for at least 3 months. Non-adherence was measured using a Visual Analog Scale that assessed both dosing and timing nonadherence, and by determining the Proportion of Days Covered by the medication. A questionnaire administered to the caregivers was used to collect the data, together with medical record review. A child was only considered adherent if they had adherence greater than 95% on all the measures. The data was analysed using Modified Poisson Regression, taking a p-value less than 0.05 as statistically significant. Results: Of the 206 children, 73.8% were older than 2 years, and 52.9% were female. Likewise, the majority of caregivers were female (93.7%). Using the combined adherence measure, 57.3% of the children were categorised as non-adherent. School/day-care attendance, Prevalence Ratio (PR) = 1.25 (p = 0.042), the caregiver having higher than a primary school education, PR = 0.72 (p = 0.044) and satisfaction with the quality of service at the health facility, PR = 0.97 (p < 0.001) were associated with non-adherence. Household food insecurity was also associated with nonadherence: PR = 1.55 (p = 0.011) for mild food insecurity, PR = 1.75 (p = 0.001) for moderate insecurity and PR = 1.48 (p = 0.015) for severe food insecurity. Conclusions: Children under 5 years in Jinja had a high level of ART non-adherence. It is important to engage schools to support adherence among children living with HIV. Addressing household food insecurity and improving the quality of paediatric ART services would also reduce the barriers to optimal adherence.

IntroductionCoronovirus disease 2019 (COVID-19) misinformation has been reported globally and locally. This has the potential to influence public risk perception and reduce the acceptance of the COVID-19 vaccine. This study aims to determine the prevalence of COVID-19 misinformation and vaccine hesitancy in Buikwe district. The study will also pilot a social mobilisation intervention using community influencers and determine its effect on COVID-19 misinformation and vaccine hesitancy.Methods and analysisThe study will be conducted using a quasi-experimental study design, in which two villages will be assigned to the intervention arm and two villages assigned controls. A mixed-methods technique employing both quantitative and qualitative methods will be employed. Data will be collected from healthy men and women aged 18 years and older who reside in the selected villages. The study will be implemented in three phases. First, a baseline study of 12 in-depth interviews with key informants and 6 focus group discussions and a household survey among 632 participants will be done. Second, an intervention employing dialogue-based social mobilisation approach using 10-man community groups per village will be developed and implemented. These will be trained and facilitated to educate and sensitise their communities about COVID-19. Third, an end-line household survey done after 6-months of intervention implementation in the four villages to assess the effect of the intervention on COVID-19 misinformation and vaccine hesitancy. Post-intervention qualitative evaluation will be done after the endline quantitative assessment. Preliminary analysis of the endline quantitative analysis will inform any revisions of the discussion guides. Qualitative data collected will be analysed using thematic content analysis while quantitative data will be analysed using χ2 tests or logistic regression, by intention-to-treat analysis.Ethics and disseminationThe study was reviewed for ethics and approved by the Makerere University School of Health Sciences Research Ethics Committee, reference number MakSHSREC-2020-45 and the Uganda National Council of Science and Technology, reference number HS1140ES. Study finding shall be presented to the district and national COVID-19 task force and at scientific gatherings and published in a peer-reviewed journal.Trial registration numberPACTR202102846261362.

Background The measles Supplementary Immunization Activity (SIA) was implemented in June, 2017 to close immunity gaps by providing an additional opportunity to vaccinate children aged between 9 months and up to 14 years in Lilongwe District, Malawi. This study was conducted to determine the proportion of eligible children that were reached by the 2017 measles SIA among those children with or without history of measles vaccination, and possible reasons for non-vaccination. Methods A cross-sectional survey using mixed methods was conducted. Caretakers of children who were eligible for the 2017 measles SIA were sampled from 19 households from each of the 25 clusters (villages) that were randomly selected in Lilongwe District. A child was taken to have been vaccinated if the caretaker was able to explain when and where the child was vaccinated. Eight Key Informant Interviews (KIIs) were conducted with planners and health care workers who were involved in the implementation of the 2017 measles SIA. Modified Poisson regression was used to examine the association between non-vaccination and child, caretaker and household related factors. A thematic analysis of transcripts from KIIs was also conducted to explore health system factors associated with non-vaccination of eligible children in this study. Results A total of 476 children and their caretakers were surveyed. The median age of the children was 52.0 months. Overall, 41.2% [95% CI 36.8–45.7] of the children included in the study were not vaccinated during the SIA. Only 59.6% of children with previous measles doses received SIA dose; while 77% of those without previous measles vaccination were reached by the SIA. Low birth order, vaccination history under routine services, low level of education among caretakers, unemployment of the household head, younger household head, provision of insufficient information by health authorities about the SIA were significantly associated with non-vaccination among eligible children during the 2017 measles SIA. Qualitative findings revealed strong beliefs against vaccinations, wrong perceptions about the SIA (from caretakers’ perspectives), poor delivery of health education, logistical and human resource challenges as possible reasons for non-vaccination. Conclusion Many children (41%) were left unvaccinated during the SIA and several factors were found to be associated with this finding. The Lilongwe District Health Team should endeavor to optimize routine immunization program; and community mobilization should be intensified as part of SIA activities.