Kenya Archives - Page 6 of 8 - Implementation Science at UW

✪ Applying human-centered design to maximize acceptability, feasibility, and usability of mobile technology supervision in Kenya: A mixed methods pilot study protocol

Abstract:

Background

Although research continues to support task-shifting as an effective model of delivering evidence-based practices (EBPs), little scholarship has focused how to scale up and sustain task-shifting in low- and middle-income countries, including how to sustainably supervise lay counselors. Ongoing supervision is critical to ensure EBPs are delivered with fidelity; however, the resources and expertise required to provide ongoing supervision may limit the potential to scale up and sustain task shifting. Opportunities may exist to leverage mobile technology to replace or supplement in-person supervision in low-resource contexts, but contextual variables, such as network connectivity and lay counselor preferences surrounding mobile technology, must be examined and considered when designing and implementing mobile technology supervision.

Methods

This study builds from an existing randomized trial in Kenya, wherein teachers and community health volunteers have been trained to provide trauma-focused cognitive behavioral therapy as lay counselors. The study will use an iterative and mixed methods approach, with qualitative interviews and a Human-Centered Design (HCD) workshop informing a non-randomized pilot trial. Semi-structured interviews will be conducted with lay counselors and supervisors to understand how mobile technology is currently being used for supervision and determine the barriers and facilitators to mobile technology supervision. Data from these interviews will inform an HCD workshop, where lay counselors and supervisors “re-design” supervision to most effectively leverage mobile technology. Workshop participants will also participate in focus groups to gather perceptions on the use of HCD techniques. The final outcome of the workshop will be a set of refined workflows, which will be tested in a mixed method, nonrandomized pilot with newly trained lay counselors and existing supervisors. The pilot trial will evaluate the acceptability, feasibility, and usability of mobile technology supervision through self-report questionnaires as well as perceptions of effectiveness through qualitative interviews with a subset of lay counselors and all supervisors.

Discussion

This study will provide a launching point for future research on supervision and methods to engage stakeholders to design and tailor interventions and implementation supports to fit low-resourced contexts.

Trial registration

The parent trial from which this study builds was registered on ClinicalTrials.gov on August 9, 2017 (NCT03243396).

^{**This abstract is posted with permission under the Creative Commons Attribution 4.0 International License**}

✪ Design of a care pathway for pharmacy-based PrEP delivery in Kenya: Results from a collaborative stakeholder consultation

Abstract:

Introduction

In Kenya, pre-exposure prophylaxis (PrEP) for HIV prevention is almost exclusively delivered at HIV clinics. Developing novel PrEP delivery models is important for increasing the reach of PrEP. Delivery of PrEP through pharmacies is one approach utilized in the US to improve accessibility. Retail pharmacies are commonly used as a first-line access point for medical care in Kenya, but have not been utilized for PrEP delivery. We conducted a collaborative consultative meeting of stakeholders to develop a care pathway for pharmacy-based PrEP delivery in Kenya.

Methods

In January 2020, we held a one-day meeting in Nairobi with 36 stakeholders from PrEP regulatory, professional, healthcare service delivery, civil society, and research organizations. Attendees reviewed a theory of change model, results from formative qualitative research with pharmacy providers and clients, and anticipated core components of pharmacy-based PrEP delivery: counseling, HIV testing, prescribing, and dispensing. Stakeholders participated in small and large group discussions to identify potential challenges and solutions. We synthesized the key findings from these discussions.

Results

Stakeholders were enthusiastic about a model for pharmacy-based PrEP delivery. Potential challenges identified included insufficient pharmacy provider knowledge and skills, regulatory hurdles to providing affordable HIV testing at pharmacies, and undefined pathways for PrEP procurement. Potential solutions identified included having pharmacy providers complete the Kenya Ministry of Health-approved PrEP training, use of a PrEP prescribing checklist with remote clinician oversight and provider-assisted HIV self-testing, and having the government provide PrEP and HIV self-testing kits to pharmacies during a pilot test. A care pathway was developed over the course of the meeting.

Conclusions

PrEP delivery stakeholders in Kenya were strongly supportive of developing and testing a model for pharmacy-based PrEP delivery to increase PrEP access. We collaboratively developed a care pathway for pilot testing that has the potential to expand PrEP delivery options in Kenya and other similar settings.

^{**This abstract is posted with permission under the Creative Commons Attribution 4.0 International License**}

✪ Implementing combined WHO mhGAP and adapted group interpersonal psychotherapy to address depression and mental health needs of pregnant adolescents in Kenyan primary health care settings (INSPIRE): a study protocol for pilot feasibility trial of the integrated intervention in LMIC settings

Abstract:

Background

Addressing adolescent pregnancies associated health burden demands new ways of organizing maternal and child mental health services to meet multiple needs of this group. There is a need to strengthen integration of sustainable evidence-based mental health interventions in primary health care settings for pregnant adolescents. The proposed study is guided by implementation science frameworks with key objective of implementing a pilot trial testing a full IPT-G version along with IPT-G mini version under the mhGAP/IPT-G service framework and to study feasibility of the integrated mhGAP/IPT-G adolescent peripartum depression care delivery model and estimate if a low cost and compressed version of IPT-G intervention would result in similar size of effect on mental health and family functioning as the Full IPT-G.

There are two sub- studies embedded which are: 1) To identify multi-level system implementation barriers and strategies guided by the Consolidated Framework for Implementation Research (CFIR) to enhance perinatal mhGAP-depression care and evidence-based intervention integration (i.e., group interpersonal psychotherapy; IPT-G) for pregnant adolescents in primary care contexts; 2) To use findings from aim 1 and observational data from Maternal and Child Health (MCH) clinics that run within primary health care facilities to develop a mental health implementation workflow plan that has buy-in from key stakeholders, as well as to develop a modified protocol and implementation training manual for building health facility staff’s capacity in implementing the integrated mhGAP/IPT-G depression care.

Methods

For the primary objective of studying feasibility of the integrated mhGAP/IPT-G depression care in MCH service context for adolescent perinatal depression, we will recruit 90 pregnant adolescents to a three-arm pilot intervention (unmasked) trial study (IPT-G Full, IPT-G Mini, and wait-list control in the context of mhGAP care). Pregnant adolescents ages 13–18, in their 1st-2nd trimester with a depression score of 13 and above on EPDS would be recruited. Proctor’s implementation evaluation model will be used. Feasibility and acceptability of the intervention implementation and size of effects on mental health and family functioning will be estimated using mixed method data collection from caregivers of adolescents, adolescents, and health care providers. In the two sub-studies, stakeholders representing diverse perspectives will be recruited and focus group discussions data will be gathered.

For aim 2, to build capacity for mhGAP-approach of adolescent depression care and research, the implementation-capacity training manual will be applied to train 20 providers, 12 IPT-G implementers/health workers and 16 Kenyan researchers. Acceptability and appropriateness of the training approach will be assessed. Additional feedback related to co-located service delivery model, task-shifting and task-sharing approach of IPT-G delivery will be gathered for further manual improvement.

Discussion

This intervention and service design are in line with policy priority of Government of Kenya, Kenya Vision 2030, World Health Organization, and UN Sustainable Development Goals that focus on improving capacity of mental health service systems to reduce maternal, child, adolescent health and mental health disparities in LMICs. Successfully carrying out this study in Kenya will provide an evidence-based intervention service development and implementation model for adolescents in other Sub-Saharan African (SSA) countries. The study is funded by FIC/NIH under K43 grant.

^{**This abstract is posted with permission under the Creative Commons Attribution 4.0 International License**}

From research to international scale-up: stakeholder engagement essential in successful design, evaluation and implementation of paediatric HIV testing intervention

✪ Defining gaps in pre-exposure prophylaxis delivery for pregnant and post-partum women in high-burden settings using an implementation science framework

Authors:

Jillian Pintye, Dvora L. Joseph Davey, Anjuli D. Wagner, Grace John-Stewart, Rachel Baggaley, Linda-Gail Bekker, Connie Celum, Benjamin H. Chi, Thomas J. Coates, Allison K. Groves, Jessica E. Haberer, Renee Heffron, John Kinuthia, Lynn T. Matthews, James A. McIntyre, Dhayendre Moodley, Lynne M. Mofenson, Nelly Mugo, Andrew Mujugira, Landon Myer, Steven Shoptaw, Lynda Stranix-Chibanda, Jared M. Baeten, for the PrEP in Pregnancy Working Group

^{University of Washington affiliated authors are displayed in bold.}

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Published: August 2020

Read the full text open access in the subscription access journal The Lancet: HIV

Impact of the COVID-19 Pandemic on HIV Testing and Assisted Partner Notification Services, Western Kenya

✪ Breast cancer treatment: A phased approach to implementation

Authors:

Miriam Mutebi, Benjamin O. Anderson, Catherine Duggan, Clement Adebamowo, Gaurav Agarwal, Zipporah Ali, Peter Bird, Jean‐Marc Bourque, Rebecca DeBoer, Luiz Henrique Gebrim, Riccardo Masetti, Shahla Masood, Manoj Menon, Gertrude Nakigudde, Anne Ng’ang’a, Nixon Niyonzima, Anne F. Rositch, Karla Unger‐Saldaña, Cynthia Villarreal‐Garza, Allison Dvaladze, Nagi S. El Saghir, Julie R. Gralow, and Alexandru Eniu

^{University of Washington affiliated authors are displayed in bold.}

✪ Open Access

Published: April 2020

Read the full text in the open access journal Cancer

Abstract:

Optimal treatment outcomes for breast cancer are dependent on a timely diagnosis followed by an organized, multidisciplinary approach to care. However, in many low‐ and middle‐income countries, effective care management pathways can be difficult to follow because of financial constraints, a lack of resources, an insufficiently trained workforce, and/or poor infrastructure. On the basis of prior work by the Breast Health Global Initiative, this article proposes a phased implementation strategy for developing sustainable approaches to enhancing patient care in limited‐resource settings by creating roadmaps that are individualized and adapted to the baseline environment.

This strategy proposes that, after a situational analysis, implementation phases begin with bolstering palliative care capacity, especially in settings where a late‐stage diagnosis is common. This is followed by strengthening the patient pathway, with consideration given to a dynamic balance between centralization of services into centers of excellence to achieve better quality and decentralization of services to increase patient access. The use of resource checklists ensures that comprehensive therapy or palliative care can be delivered safely and effectively. Episodic or continuous monitoring with established process and quality metrics facilitates ongoing assessment, which should drive continual process improvements.

A series of case studies provides a snapshot of country experiences with enhancing patient care, including the implementation of national cancer control plans in Kenya, palliative care in Romania, the introduction of a 1‐stop clinic for diagnosis in Brazil, the surgical management of breast cancer in India, and the establishment of a women's cancer center in Ghana.

^{**This abstract is posted with permission under the Creative Commons Attribution 4.0 International License**}

Effectiveness of Task-Shifted Trauma-Focused Cognitive Behavioral Therapy for Children Who Experienced Parental Death and Posttraumatic Stress in Kenya and Tanzania

✪ Advancing successful implementation of task-shifted mental health care in low-resource settings (BASIC): Protocol for a stepped wedge cluster randomized trial

Abstract:

Background

The mental health treatment gap—the difference between those with mental health need and those who receive treatment—is high in low- and middle-income countries. Task-shifting has been used to address the shortage of mental health professionals, with a growing body of research demonstrating the effectiveness of mental health interventions delivered through task-shifting. However, very little research has focused on how to embed, support, and sustain task-shifting in government-funded systems with potential for scale up. The goal of the Building and Sustaining Interventions for Children (BASIC) study is to examine implementation policies and practices that predict adoption, fidelity, and sustainment of a mental health intervention in the education sector via teacher delivery and the health sector via community health volunteer delivery.

Methods

BASIC is a Hybrid Type II Implementation-Effectiveness trial. The study design is a stepped wedge, cluster randomized trial involving 7 sequences of 40 schools and 40 communities surrounding the schools. Enrollment consists of 120 teachers, 120 community health volunteers, up to 80 site leaders, and up to 1280 youth and one of their primary guardians. The evidence-based mental health intervention is a locally adapted version of Trauma-focused Cognitive Behavioral Therapy, called Pamoja Tunaweza. Lay counselors are trained and supervised in Pamoja Tunaweza by local trainers who are experienced in delivering the intervention and who participated in a Train-the-Trainer model of skills transfer. After the first sequence completes implementation, in-depth interviews are conducted with initial implementing sites’ counselors and leaders. Findings are used to inform delivery of implementation facilitation for subsequent sequences’ sites. We use a mixed methods approach including qualitative comparative analysis to identify necessary and sufficient implementation policies and practices that predict 3 implementation outcomes of interest: adoption, fidelity, and sustainment. We also examine child mental health outcomes and cost of the intervention in both the education and health sectors.

Discussion

The BASIC study will provide knowledge about how implementation of task-shifted mental health care can be supported in government systems that already serve children and adolescents. Knowledge about implementation policies and practices from BASIC can advance the science of implementation in low-resource contexts.

Trial registration

ClinicalTrials.gov Identifier: NCT03243396. Registered 9th August 2017

^{**This abstract is posted with permission under the Creative Commons Attribution 4.0 International License**}

✪ Lay Counselor Perspectives of Providing a Child-Focused Mental Health Intervention for Children: Task-Shifting in the Education and Health Sectors in Kenya

Abstract:

The global mental health treatment gap has increasingly been addressed using task-shifting; however, very little research has focused on lay counselors’ perspectives on the acceptability, feasibility, and appropriateness of mental health interventions in specific government-supported sectors that might scale up and sustain mental health care for children and adolescents. In western Kenya, these sectors include Education and Health.

Data come from a large hybrid effectiveness-implementation study examining implementation practices and policies in either or both sectors that support successful implementation of a child-focused intervention, Trauma-focused Cognitive Behavioral Therapy (TF-CBT), for children and adolescents who had experienced parental death. We examined lay counselors’ self-report of acceptability, feasibility, and appropriateness of TF-CBT. Lay counselors were teachers (n = 30) from the Education sector and Community Health Volunteers (CHVs; n = 30) from the Health sector, who were part of Sequence 1 of a large stepped-wedge, cluster randomized trial.

Lay counselor self-report surveys included reflective and formative measurement of acceptability, feasibility, and appropriateness administered after lay counselors in both sectors had experience delivering the locally-adapted, group-based TF-CBT intervention. Descriptive statistics (means, standard deviations) were used to understand counselors’ perspectives stratified by sector.

Both teachers and CHVs endorsed high acceptability, feasibility, and appropriateness of TF-CBT, with lay counselors’ responses on items from the formative measures providing some insight into specific aspects of acceptability, feasibility, and appropriateness that may be important to consider when planning for implementation support.

These early findings suggest that both sectors may hold promise for task-shifting of mental health care for children and adolescents but also underline the importance of considering the multiple facets of these three implementation outcomes as well as lay counselor context (Education vs. Health).

^{**This abstract is posted with permission under the Creative Commons Attribution 4.0 International License**}

Authors:

✪ Open Access

Read the full text in the open access journal Implementation Science Communications

Abstract:

Background

Methods

Discussion

Trial registration

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✪ Open Access

Read the full text in the open access journal BMC Health Services Research

Abstract:

Introduction

Methods

Results

Conclusions

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✪ Open Access

Read the full text in the open access journal Pilot and Feasibility Studies

Abstract:

Background

Methods

Discussion

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Read the full text in the subscription access journal Health Policy and Planning

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Read the full text open access in the subscription access journal The Lancet: HIV

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Read the full text in the subscription access journal AIDS and Behavior

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✪ Open Access

Read the full text in the open access journal Cancer

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Read the full text in the subscription access journal JAMA Psychiatry

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✪ Open Access

Read the full text in the open access journal BMC Psychiatry

Abstract:

Background

Methods

Discussion

Trial registration

Authors:

Read the full text in the open access journal Frontiers in Psychiatry

Abstract: