A Counseling Mobile App to Reduce the Psychosocial Impact of Human Papillomavirus Testing: Formative Research Using a User-Centered Design Approach in a Low-Middle-Income Setting in Argentina

Community engagement tools in HIV/STI prevention research

PURPOSE OF REVIEW

Community engagement is key to the success of sustainable public health interventions. This review highlights recent published studies that describe the use of community-engaged methods in sexually transmitted infection (STI) prevention research.

RECENT FINDINGS

We organized the findings using a socio-ecological model. At the individual level, communities were engaged through participation in formative research, short-term consultations and community advisory board participation, as well as co-creation activities. At the interpersonal level, studies reviewed described peer-led interventions that leverage the influence and guidance of peers, patient-led interventions in the form of patient navigation and notification, as well as those that mobilize social networks and the power of social relationships to promote health. At the organizational and community level, multisectoral, multifacility collaborations between community, government, and academic stakeholders were highlighted. At the policy and population level, communities were engaged through community dialogues to disseminate research findings, as well as in developing strategic frameworks and clinical guidelines. Digital tools have also been leveraged for effective community engagement.

SUMMARY

Communities have an effective role to play in STI prevention and can be engaged at multiple levels. Future efforts may consider the use of community engagement tools highlighted in this review, including digital technologies that have the potential to reach more diverse end-users.

Confusion and anxiety in between abnormal cervical cancer screening results and colposcopy: "The land of the unknown"

OBJECTIVE

Attendance to colposcopy after abnormal cervical cancer screening is essential to cervical cancer prevention. This qualitative study explored patients' understanding of screening results, their experiences of the time leading up to the colposcopy appointment, and colposcopy.

METHODS

We recruited women referred for colposcopy from two urban practices in an academic health system. Individual interviews (N = 15) with participants were conducted after colposcopy appointments about their cervical cancer screening histories, current results, and colposcopy experiences. A team analyzed and summarized interviews and coded transcripts in Atlas.ti.

RESULTS

We found that most women were confused about their screening results, did not know what a colposcopy was before being referred for one, and experienced anxiety in the interval between receiving their results and having their colposcopy. Most women searched for information online, but found "misinformation," "worst-case scenarios" and generic information that did not resolve their confusion.

CONCLUSION

Women had little understanding of their cervical cancer risk and experienced anxiety looking for information and waiting for the colposcopy. Educating patients about cervical precancer and colposcopy, providing tailored information about their abnormal screening test results and potential next steps, and helping women manage distress may alleviate uncertainty while waiting for follow-up appointments.

PRACTICE IMPLICATIONS

Interventions to manage uncertainty and distress in the interval between receiving an abnormal screening test result and attending colposcopy are needed, even among highly adherent patients.

Assessing the implementation fidelity of HPV self-collection offered by community health workers during home visits (the EMA strategy): a case study in a low-middle-resource setting in Argentina

BACKGROUND

In Argentina, HPV  self-collection offered by community health workers was demonstrated to be effective to improve cervical cancer screening uptake. Based on these findings, the EMA strategy was scaled up in nine Argentinian provinces. However, there is no evidence about the degree of fidelity-in relation to the core components proposed by the National Program on Cervical Cancer Prevention-with which this strategy was implemented in the new jurisdictions. We carried out a fidelity evaluation of the EMA strategy scaling-up aimed at evaluating the level of adherence to the core components of the EMA strategy, and how different moderating factors affected the implementation fidelity.

METHODS

This descriptive study used a multi-method approach involving quantitative and qualitative evaluations of the implementation fidelity using the Conceptual Framework for Implementation Fidelity. Evaluation of the degree of adherence to the core components of the EMA strategy was carried out through the analysis of a self-administered survey of health promoters, observations, and secondary data from the National Screening Information System. The analysis of moderating factors was carried out through analysis of field notes, and semi-structured interviews with key stakeholders.

RESULTS

Our results showed that the core components with highest fidelity were training, sample handling, and transportation. Regarding the offer of HPV self-collection, we found some adaptations such as locations in which health promoters offered HPV self-collection, and fewer pieces of information provided to women during the offer. In the follow-up and treatment core component, we found a reduced adherence to triage and colposcopy. Some contextual factors had a negative impact on implementation fidelity, such as urban insecurity and the reduction in the number of health promoters that offered HPV self-collection. Moderating factors that contributed to achieve high level of fidelity included a well-defined strategy with clear steps to follow, permanent feedback and high level of engagement among implementers.

CONCLUSIONS

Our study shows how the analysis of fidelity and adaptations of HPV self-collection in real-world contexts are key to measure and maximize its effectiveness in low-middle-income settings.

Ten Steps to Design a Counseling App to Reduce the Psychosocial Impact of Human Papillomavirus Testing on the Basis of a User-Centered Design Approach in a Low- and Middle-Income Setting

PURPOSE

This study describes the 10 steps followed to produce the information architecture of a user-centered design (UCD) counseling mobile application, the first phase to develop an app. The app aims to reduce the psychosocial impact of the human papillomavirus test result and improve women's knowledge of human papilloma virus and cervical cancer.

METHODS

We used a UCD approach to produce the information architecture of the app (ie, how to organize contents into features). We analyzed field notes, meeting agendas, and documentation produced during each stage of the design process. We described the goals, methods, and outcomes of each step. We also discussed the critical challenges and the strategies to address them.

RESULTS

The steps are (1) knowledge, attitudes, and beliefs mapping: reanalysis of team's research findings from prior studies; (2) environmental scanning of apps available on the market; (3) stakeholders' point of view: The International Advisory Committee; (4) potential user's profile: building archetypes through the Persona method; (5) women's interviews: user's preferences and experiences; (6) effective features: scoping review to select app's features that address psychosocial impact; (7) the user journey: ideal interaction with the gynecological service and the counseling app; (8) women's focus groups: using Personas and Scenarios to discuss app's mock-up; (9) women's design sessions: prototype test and card-sorting techniques; and (10) team's design session: translating results into visual objects and features.

CONCLUSION

We provide here detailed descriptions of the UCD process of an app for human papillomavirus-tested women for those venturing into the area of mHealth strategies work. Our experience can be used as a guide for future mHealth app development for a low- and middle-income setting.

A Perspective on How User-Centered Design Could Improve the Impact of Self-Applied Psychological Interventions in Low- or Middle-Income Countries in Latin America

Global technological progress has generated alternatives for psychological assistance, both for the evaluation and for the treatment of different emotional disorders. Evidence suggests that Internet-based treatments are effective for the treatment of anxiety and depression disorders. However, in Latin America online treatments are still scarce compared to developed countries and have similar problems as developed countries, such as high dropout rate. One possible solution to help decrease the dropout rate is to design and develop online interventions based on the needs and characteristics of the users. The user-centered design (UCD) is a fundamental concept to develop successful online interventions. The objective of this article is to provide a perspective overview on how UCD could improve the impact of self-applied psychological interventions in low- or middle-income countries in Latin America; however this proposal can also be applied in low- and middle-income countries in other regions of the world. The literature on UCD has demonstrated its efficacy when properly applied in online interventions; however, it is not common to see how this methodology has been applied in research in online interventions, and regarding Latin America, this is even more scarce with a very limited number of articles implementing the principles of UCD.