Introduction
As oral pre‐exposure prophylaxis (PrEP) services scale up throughout sub‐Saharan Africa (SSA), clients continue to face challenges with sustained PrEP use. PrEP‐related stigma has been ...shown to influence engagement throughout the HIV PrEP care continuum throughout SSA. Validated quantitative measures of PrEP‐related stigma in SSA are of critical importance to better understand its impacts at each stage of the HIV PrEP care continuum. This study aimed to psychometrically evaluate a PrEP‐related stigma scale for use among key and vulnerable populations in the context of a Kenya national PrEP programme.
Methods
As part of a larger prospective cohort study nested within Kenya's Jilinde programme, this study used baseline data collected from 1135 participants between September 2018 and April 2020. We used exploratory factor analysis to evaluate the factor structure of a PrEP‐related stigma scale. We also assessed convergent construct validity of the PrEP‐Related Stigma Scale by testing for expected correlations with depression and uptake of HIV services. Finally, we examined the relationship between PrEP‐related stigma and key demographic, psychosocial and behavioural characteristics.
Results
We identified four dimensions of PrEP‐related stigma: (1) interpersonal stigma, (2) PrEP norms, (3) negative self‐image and (4) disclosure concerns. The scale demonstrated strong internal consistency (α = 0.84), was positively correlated with depressive symptoms and negatively correlated with uptake of HIV services. Multivariable regression analysis demonstrated associations between PrEP‐related stigma and sex worker identity.
Conclusions
The adapted and validated PrEP‐Related Stigma Scale can enable programmes to quantify how PrEP‐related stigma and its dimensions may differentially impact outcomes on the HIV PrEP care continuum, evaluate stigma interventions and tailor programmes accordingly. Opportunities exist to validate the scale in other populations and explore further dimensions of PrEP‐related stigma.
Introduction
HIV prevention cascades have been systematically evaluated in high‐income countries, but steps in the pre‐exposure prophylaxis (PrEP) service delivery cascade have not been ...systematically quantified in sub‐Saharan Africa. We analysed missed opportunities in the PrEP cascade in a large‐scale project serving female sex workers (FSW), men who have sex with men (MSM) and adolescent girls and young women (AGYW) in Kenya.
Methods
Programmatic surveillance was conducted using routine programme data from 89 project‐supported sites from February 2017 to December 2019, and complemented by qualitative data. Healthcare providers used nationally approved tools to document service statistics. The analyses examined proportions of people moving onto the next step in the PrEP continuum, and identified missed opportunities. Missed opportunities were defined as implementation gaps exemplified by the proportion of individuals who could have potentially accessed each step of the PrEP cascade and did not. We also assessed trends in the cascade indicators at monthly intervals. Qualitative data were collected through 28 focus group discussions with 241 FSW, MSM, AGYW and healthcare providers, and analysed thematically to identify reasons underpinning the missed opportunities.
Results
During the study period, 299,798 individuals tested HIV negative (211,927 FSW, 47,533 MSM and 40,338 AGYW). Missed opportunities in screening for PrEP eligibility was 58% for FSW, 45% for MSM and 78% for AGYW. Of those screened, 28% FSW, 25% MSM and 65% AGYW were ineligible. Missed opportunities for PrEP initiation were lower among AGYW (8%) compared to FSW (72%) and MSM (75%). Continuation rates were low across all populations at Month‐1 (ranging from 29% to 32%) and Month‐3 (6% to 8%). Improvements in average annual Month‐1 (from 26% to 41%) and Month‐3 (from 4% to 15%) continuation rates were observed between 2017 and 2019. While initiation rates were better among younger FSW, MSM and AGYW (<30 years), the reverse was true for continuation.
Conclusions
The application of a PrEP cascade framework facilitated this large‐scale oral PrEP programme to conduct granular programmatic analysis, detecting “leaks” in the cascade. These informed programme adjustments to mitigate identified gaps resulting in improvement of selected programmatic outcomes. PrEP programmes are encouraged to introduce the cascade analysis framework into new and existing programming to optimize HIV prevention outcomes.
Aim
To test the effectiveness of a motivational interviewing (MI) intervention using the mobile phone among adults with alcohol use problems.
Design
A randomized clinical trial of mobile MI and ...standard in‐person MI with 1‐ and 6‐month follow‐up, including a 1‐month waitlist control followed by mobile MI.
Setting
A primary health center in rural Kenya.
Participants
Three hundred adults screening positive for alcohol use problems were randomized and received immediate mobile MI (n = 89), in‐person MI (n = 65) or delayed mobile MI (n = 76) for waiting‐list controls 1 month after no treatment, with 70 unable to be reached for intervention.
Intervention and comparator
One MI session was provided either immediately by mobile phone, in‐person at the health center or delayed by 1 month and then provided by mobile phone.
Measurements
Alcohol use problems were repeatedly assessed using the Alcohol Use Disorder Identification Test (AUDIT) and the shorter AUDIT‐C. The primary outcome was difference in alcohol score 1 month after no intervention for waiting‐list control versus 1 month after MI for mobile MI. The secondary outcomes were difference in alcohol score for in‐person MI versus mobile MI one and 6 months after MI.
Findings
For our primary outcome, average AUDIT‐C scores were nearly three points higher (difference = 2.88, 95% confidence interval = 2.11, 3.66) for waiting‐list controls after 1 month of no intervention versus mobile MI 1 month after intervention. Results for secondary outcomes supported the null hypothesis of no difference between in‐person and mobile MI at 1 month (Bayes factor = 0.22), but were inconclusive at 6 months (Bayes factor = 0.41).
Conclusion
Mobile phone‐based motivational interviewing may be an effective treatment for alcohol use problems among adults visiting primary care in Kenya. Providing mobile motivational interviewing may help clinicians in rural areas to reach patients needing treatment for alcohol use problems.
As pre-exposure prophylaxis (PrEP) scales up in sub-Saharan Africa, governments and implementers need to understand how to best manage national programs. Kenya's national PrEP program offers an ...opportunity to review elements of program success within the health system and evaluate the utility of a national implementation framework. We explored health system considerations for PrEP implementation to understand how Kenya's national PrEP implementation priorities align with those of PrEP service providers, peer educators, and program or county managers.
We conducted twelve key informant interviews (KII) and nine focus group discussions (FGDs) with PrEP program and county managers (n = 12), peer educators (n = 44), and PrEP service providers (n = 48). We recruited participants across a variety of cadres and experiences with PrEP programs. KIIs and FGDs focused on PrEP service delivery and program implementation. Data were collected by trained study staff, audio recorded, translated into English, and transcribed. We used framework analysis methods to systematically apply Kenya's 2017 National PrEP Implementation Framework to the data and summarized findings according to the seven Implementation Framework domains.
All respondents emphasized the important role of communication, coordination, training, and leadership in PrEP implementation. PrEP service providers and program and county managers highlighted the importance of efficient data collection and utilization, and improved resource allocation. Commodity security and research, while key elements of the PrEP Implementation Framework, were less commonly discussed, and research was less prioritized by respondents. Respondents highlighted the importance of coordinated PrEP service delivery across sites and programs to improve overall client experiences.
In the context of a nationally-scaled PrEP program, PrEP service providers, peer educators, and program and county managers value strong leadership, close coordination of services across sites, and expedient use of data to improve strategies and services. Kenya's PrEP Implementation Framework aligns closely with the priorities of individuals involved in PrEP service delivery and management, and provides a comprehensive overview of health system considerations for effective implementation of a PrEP program at scale.
Background
This study aimed to test the effectiveness of life skills education (LSE) and psychoeducation in the reduction of Youth Self Report (YSR) scores on institutionalized children using ...structured activities supported by trained facilitators. LSE involved participation of children in life skills activities to support development of key psychosocial competencies and interpersonal skills.
Methods
The study included 630 children from three institutions. Of these, 171 were in the Intervention Group 1 (life skills education and psychoeducation), 162 were in the Intervention Group 2 (psychoeducation only), and 297 children were in the control group. A researcher‐developed socio‐demographic questionnaire and the YSR were used. Baseline assessments were conducted before the interventions and again at 3, 6, and 9 months. Differences between the two intervention groups and the control group were investigated using least squares linear regression.
Results
There was a statistically significant reduction in scores in internalizing, externalizing, and total problem scores in both intervention arms (p < .05) compared with the control arm at 3 months. At 6 months, no significant differences were found between the intervention Group 1 and control group for internalizing score (p = .594); however, there were significant differences in both intervention groups for both externalizing and total problem scores (p < .05). At 9 months, significant differences were observed between control and both intervention groups for externalizing scores; total problems for Intervention Group 1.
Conclusions
A combination of Life Skills Education and psychoeducation is effective in reducing emotional and behavioral problems in institutionalized children.
Introduction
In 2018, the National AIDS and sexually transmitted infection (STI) Control Programme developed a national guidelines to facilitate the inclusion of young women who sell sex (YWSS) in ...the HIV prevention response in Kenya. Following that, a 1‐year pilot intervention, where a package of structural, behavioural and biomedical services was provided to 1376 cisgender YWSS to address their HIV‐related risk and vulnerability, was implemented.
Methods
Through a mixed‐methods, pre/post study design, we assessed the effectiveness of the pilot, and elucidated implementation lessons learnt. The three data sources used included: (1) monthly routine programme monitoring data collected between October 2019 and September 2020 to assess the reach and coverage; (2) two polling booth surveys, conducted before and after implementation, to determine the effectiveness; and (3) focus group discussions and key informant interviews conducted before and after intervention to assess the feasibility of the intervention. Descriptive analysis was performed to produce proportions and comparative statistics.
Results
During the intervention, 1376 YWSS were registered in the programme, 28% were below 19 years of age and 88% of the registered YWSS were active in the last month of intervention. In the survey, respondents reported increases in HIV‐related knowledge (61.7% vs. 90%, p <0.001), ever usage of pre‐exposure prophylaxis (8.5% vs. 32.2%, p < 0.001); current usage of pre‐exposure prophylaxis (5.3% vs. 21.1%, p<0.002); ever testing for HIV (87.2% vs. 95.6%, p <0.04) and any clinic visit (35.1 vs. 61.1, p <0.001). However, increase in harassment by family (11.7% vs. 23.3%, p<0.04) and discrimination at educational institutions (5.3% vs. 14.4%, p<0.04) was also reported. In qualitative assessment, respondents reported early signs of success, and identified missed opportunities and made recommendations for scale‐up.
Conclusions
Our intervention successfully rolled out HIV prevention services for YWSS in Mombasa, Kenya, and demonstrated that programming for YWSS is feasible and can effectively be done through YWSS peer‐led combination prevention approaches. However, while reported uptake of treatment and prevention services increased, there was also an increase in reported harassment and discrimination requiring further attention. Lessons learnt from the pilot intervention can inform replication and scale‐up of such interventions in Kenya.
Ego resilience in childhood is linked to positive mental health outcomes but varies across cultures. Kenya presents a unique context in which children are vulnerable to adversity. We therefore ...hypothesized that Ego resilience traits are found in Kenya. We aimed to: (i) demonstrate Ego resilience in Kenya, (ii) determine associated social-demographic and psychological factors in a non-clinical population of primary school going children, (iii) contribute to the global data base with Kenyan data and (iv) lay the grounds for informed future and more focused studies in Kenya. We used a socio-demographic questionnaire, Ego Resilience scale (ER-89) and the Youth Self Report (YSR). Multivariate analyses showed the only independent predictors of Ego resilience were female gender (
p
< 0.001) and peri-urban region (
p
< 0.001). We did not find any association between Ego resilience and YSR syndrome scores in this non-clinical population study. We achieved our aims.
Type 2 diabetes mellitus is a condition that both results from and produces social and psychological suffering. As 'diabetes' increases among low income patients in poorer nations, new challenges ...arise that drive, co-occur, and result from the condition. In this article, we describe how social suffering produces diabetes by way of addressing the varied social, psychological, and biological factors that drive diabetes and are reflected in diabetes experiences among patients seeking care at a public hospital in Nairobi, Kenya. We recruited a non-probability sample to participate in a cross-sectional study of 100 patients (aged 35-65 years), where half of the participants sought care from a diabetes clinic and half sought care from the primary healthcare clinic. We obtained informed consent in writing, and collected life history narratives, surveys, anthropometrics, and biomarkers. This paper evaluates survey data using frequencies and regression tables. We found that social factors as opposed to disease factors were major drivers of psychological distress among those with and without diabetes. Psychological distress was associated with female gender and feelings of financial and personal insecurity. We also found insulin resistance was common among those undiagnosed with diabetes, suggesting that many seeking primary care for other health conditions did not receive a routine diabetes test (most likely because it is an out-of-pocket cost, or other competing social factors) and therefore delayed their diagnosis and care. Thus, social and economic factors may drive not only emotional distress among people with diabetes but also delayed care seeking, testing, and self-care as a result of cost and other social challenges.
Introduction
Evidence indicates HIV oral pre‐exposure prophylaxis (PrEP) is highly efficacious and effective. Substantial early discontinuation rates are reported by many programs, which may be ...misconstrued as program failure. However, PrEP use may be non‐continuous and still effective, since HIV risk fluctuates. Real‐world PrEP use phenomena, like restarting and cyclical use, and the temporal characteristics of these use patterns are not well described. The objective of our study was to characterize and identify predictors of use patterns observed in large PrEP scale‐up programs in Africa.
Methods
We analysed demographic and clinical data routinely collected during client visits between 2017 and 2019 in three Jhpiego‐supported programs in Kenya, Lesotho and Tanzania. We characterized duration on/off PrEP and, using ordinal regression, modelled the likelihood of spending additional time off and identified factors associated with increasing cycle number. The Andersen‐Gill model was used to identify predictors of time to PrEP discontinuation. To analyse factors associated with a client's first return following initiation, we used a two‐step Heckman probit.
Results
Among 47,532 clients initiating PrEP, approximately half returned for follow‐up. With each increase in cycle number, time off PrEP between use cycles decreased. The Heckman first‐step model showed an increased probability of returning versus not by older age groups and among key and vulnerable population groups versus the general population; in the second‐step model older age groups and key and vulnerable populations were less likely in Kenya, but more likely in Lesotho, to return on‐time (refill) versus delayed (restarting).
Conclusions
PrEP users frequently cycle on and off PrEP. Early discontinuation and delays in obtaining additional prescriptions were common, with broad predictive variability noted. Time off PrEP decreased with cycle number in all countries, suggesting normalization of use with experience. More nuanced measures of use are needed than exist for HIV treatment if effective use of PrEP is to be meaningfully measured. Providers should be equipped with measures and counselling messages that recognize non‐continuous and cyclical use patterns so that clients are supported to align fluctuating risk and use, and can readily restart PrEP after stopping, in effect empowering them further to make their own prevention choices.
During recent decades, the consumption of the stimulant khat (catha edulis) has profoundly changed in countries around the Horn of Africa, and excessive use patterns have emerged-especially evident ...among displaced Somalis. This is related to the development of severe somatic and psychiatric disorders. There are currently no preventive or interventional studies targeting khat use. This study's aim was to test screening and brief intervention (SBI) to reduce khat use among urban Somali refugees living in Kenya with limited access to public healthcare.
In this controlled study, 330 male Somali khat users from the community were either assigned to SBI (161) or an assessment-only control condition (AC; 169); due to field conditions a rigorous experimental design could not be implemented. The World Health Organization's (WHO) Alcohol, Smoking and Substance Involvement Screening Test (ASSIST)-linked brief intervention was adapted to khat and Somali culture. Trained local counselors administered the intervention. The amount and frequency of khat use was assessed using the time-line-follow-back method. We compared the month before the intervention (t1) to the two months after it (t2, t3). Baseline differences in khat use frequency were corrected by partial matching and mixed effect models used to evaluate intervention effects.
SBI was well accepted and feasible for khat users. Over the complete observation period and from t1 to t2, khat use amount and frequency decreased (p < .001) and the intervention group showed a greater reduction (group x time effects with p ≤ .030). From t2 to t3, no further reduction and no group differences emerged.
The results provide preliminary evidence that khat use amount and frequency can be reduced in community settings by SBI, requiring little resources. Thorough assessment alone might have intervention-like effects. The non-treatment-seeking community sample and the non-professional counselors are distinct from SBI studies with other substances in other countries, but support the feasibility of this approach in khat use countries and especially in Somali populations with limited access to healthcare. Future studies that employ rigorous experimental design are needed.
ClinicalTrials.gov identifier: NCT02253589. Date of first registration 01/10/2014, retrospectively registered https://clinicaltrials.gov/ct2/show/NCT02253589 . First participant 16/09/2014.
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