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Table 2 Overview of findings by selected RE-AIM and PRISM dimensions

From: Assessing the implementation of a multi-component hypertension program in a Guatemalan under-resourced dynamic context: an application of the RE-AIM/PRISM extension for sustainability and health equity

Framework: Selected dimension

Overview of results

RE-AIM:

Reacha

Representativeness of cRCT study participants compared to the general population

- Variations in sociodemographic characteristics

RE-AIM: Implementationb

Stepped-care hypertension algorithm (EBI)

- Implementation delivery: Variations in the availability of HTN medications before and during the COVID-19 pandemic

- Adaptations: Mechanisms to supply and provide HTN medications

- Adaptations: Varying roles of healthcare workers in the implementation of the HTN protocol

Team-based collaborative care (Implementation strategy)

- Implementation delivery: Variations in the frequency of team meetings before and during the COVID-19 pandemic

- Adaptations: Frequency of team meetings and types of providers who participated

PRISM: Organizational perspective on the programc

Facilitators

- Perceiving the HTN program as effective or beneficial to community members engaged HCPs in the program delivery.

Barriers

- Perceiving the HTN program as additional workload, an imposed activity, or complicated, hindered HCP’s engagement in the program delivery and led to lack of support from health district leadership.

PRISM: Fit between program and health districtc

Facilitators

- Previous experience providing chronic diseases services at the health district

- Program champions and strong leadership at the health district- and health area-level

- Healthcare team organization, collaboration and communication

Barriers

- Competition between HTN program and other MoH primary care programs

- Insufficient and overburdened healthcare staff

- Temporary suspension of healthcare services due to COVID-19

PRISM: Implementation and sustainability infrastructurec

Resources

- Essential equipment and supplies to deliver the program (e.g., blood pressure monitors)

- Essential human resources to deliver the program together with 22 other primary care programs

- Transportation for HCPs to visit patients unable to visit health facilities

- Financial resources to cover chronic diseases programs, like hypertension

Processes

- Effective supply chain of hypertensive medications to ensure consistent access for patients

- Supervisory team for chronic diseases programs, including hypertension

- Training of HCPs on hypertension management

- Effective health information system to capture key indicators of hypertension program

Health equity considerationsd

Factors related to reach and equitable implementation

- Sociodemographic and community characteristics: males working in agricultural sector, poverty and unemployment, limited literacy, language barriers and ethnicity, rurality, family support, machismo, community leadership

- Health district characteristics: implementation and sustainability infrastructure (e.g., program champions)

- COVID-19 enhanced health inequities among subgroups (e.g., poverty, language barriers)

Program adaptations related to enhanced reach and equitable implementation

- Diverse forms to reach all participants (e.g., home visits to reach unemployed participants)

- Diverse forms to continue reaching participants during COVID-19 (e.g., phone calls during COVID-19)

Sustainability considerationsd

Contextual factors related to program sustainability

- Implementation and sustainability infrastructure (e.g., equipment, human resources)

- Fit between program and health districts (e.g., experience w/chronic diseases program)

- COVID-19 threatened program sustainability (e.g., insufficient staff, supply chain)

Program adaptations related to program sustainability

- Diverse forms to continue delivering program during COVID-19 (e.g., phone calls among collaborative care team in addition to in-person team meetings)

  1. HCPs healthcare providers, HTN hypertension
  2. aSee Table 2 for expanded results about program reach
  3. bSee Figures 1 and 2 for expanded results about program implementation delivery + adaptations
  4. cSee Table 3 for expanded results about contextual factors
  5. dSee Table 5 for expanded results about health equity and sustainability considerations