Looking good but doing harm? Perceptions of short-term medical missions in Nicaragua

Impact and Sustainability of Foreign Medical Aid: A Qualitative Study with Honduran Healthcare Providers

Background

There is growing concern about the sustainability and long-term impact of short-term medical missions (STMMs)-an increasingly common form of foreign medical aid-given that brief engagements do little to address the underlying poverty and fragmented healthcare system that plagues many low- and middle-income countries (LMICs). In the absence of formal evaluations, unintended but serious consequences for patients and local communities may arise, including a lack of continuity of patient care, poor alignment with community needs, and cultural and language barriers.

Objective

We conducted semi-structured interviews with Honduran healthcare providers (n = 88) in 2015 to explore local providers' perceptions of the impact and sustainability of foreign medical aid on patient needs, community health, and the country's healthcare system.

Methods

Respondents represented a random sample of Honduran healthcare providers (physicians, dentists, nurses) who worked for either a government-run rural clinic or non-governmental organization (NGO) in Honduras.

Findings

Honduran healthcare providers largely framed foreign medical teams as being assets that help to advance community health through the provision of medical personnel and supplies. Nonetheless, most respondents identified strategies to improve implementation of STMMs and reduce negative impacts. Many respondents emphasized a need for culturally- and linguistically-tailored medical care and health education interventions. Participants also recommended strengthening local partnerships to mitigate the risk of dependence, including on-going training and support of community health workers to promote sustainable change.

Conclusions

Guidelines informed by local Honduran expertise are needed to increase accountability for more robust training of foreign physicians in the provision of context-appropriate care. These findings provide valuable local perspectives from Honduran healthcare providers to improve the development and implementation of STMMs, informing strategies that can complement and strengthen healthcare systems in LMICs.

Patient Follow-up After Orthopaedic Outreach Trips - Do We Know Whether Patients are Improving?

Background

The burden of traumatic musculoskeletal injuries falls greatest on low- and middle-income countries (LMICs). To help address this burden, organizations host over 6,000 outreach trips annually, 20% of which are orthopaedic. Monitoring post-surgical outcomes is critical to ensuring care quality; however, the implementation of such monitoring is unknown. The purpose of this review is to identify published follow-up practices of short-term orthopaedic surgery outreach trips to LMICs.

Methods

We completed a systematic review of Pubmed, Web of Science, EMBASE, and ProQuest following PRISMA guidelines. Follow-up method, rate, duration, and types of outcomes measured along with barriers to follow-up were collected and reported.

Results

The initial search yielded 1,452 articles, 18 of which were eligible. The mean follow-up time was 5.4 months (range: 15 days-7 years). The mean follow-up rate was 65.8% (range: 22%-100%), the weighted rate was 57.5%. Fifteen studies reported follow-up at or after 3 months while eight studies reported follow-up at or after 9 months. Fifteen studies reported follow-up in person, three reported follow-up via phone call or SMS. Outcome reporting varied among mortality, complications, and patient-reported outcomes. The majority (75%) outlined barriers to follow-up, most commonly noting transportation and costs of follow-up to the patient.

Conclusions

There is minimal and heterogeneous public reporting of patient outcomes and follow-up after outreach trips to LMICs, limiting quality assessment and improvement. Future work should address the design and implementation of tools and guidelines to improve follow-up as well as outcome measurement to ensure provision of high-quality care.

Supplementary Information

The online version contains supplementary material available at 10.1007/s00268-022-06630-w.

Guidelines for short-term medical missions: perspectives from host countries

Background

In the past decade, there has been increasing guideline development for short-term medical missions (STMMs) traveling from high-income to low- and middle-income countries for the purpose of supporting health care services. The ethics of STMMs is criticized in the literature and there is frequently a lack of host country collaboration. This typically results in guidelines which are developed through the lens of the sending (high-income) countries’ staff and organizations. The aim of this paper is to evaluate an existing best practice guideline document from the perspective of host country participants with knowledge of STMMs from Honduras, Malawi, and the Philippines.

Methods

The guideline used for the evaluation consisted of nine best practice elements that were discerned based on literature and the experience of those working within the field. Semi-structured interviews were conducted in a cross-sectional study with participants (n = 118) from the host countries. Thematic analysis was conducted by two researchers and the results were assessed by working group members to confirm interpretations of the data.

Results

Overall, participants expressed a strong interest in having more structured guidance surrounding STMM practices. There was a positive response to and general acceptance of the proposed STMM guidelines, although participants found the 24-page document onerous to use; a companion checklist was developed. The key themes that emerged from the interviews included collaboration and coordination, care for hard-to-reach communities, capacity building, critical products and essential medical supplies, and opportunity and feasibility.

Conclusions

Host input suggests that the guidelines provide structured regulation and coordination of the medical mission process and have the potential to improve the way STMMs are carried out. The guidelines have also proven to be a useful tool for the actual implementation of STMMs and can be a tool to strengthen links and trust between mission teams and local health staff. However, local contexts vary considerably, and guidelines must be adapted for local use. It is recommended that STMM teams work in conjunction with host partners to ensure they meet local needs, increase capacity development of local health workers, and provide continuity of care for patients into the local system.

Ghanaian views of short-term medical missions: The pros, the cons, and the possibilities for improvement

Background

Various governments in Ghana have tried to improve healthcare in the country. Despite these efforts, meeting health care needs is a growing concern to government and their citizens. Short term medical missions from other countries are one of the responses to meet the challenges of healthcare delivery in Ghana. This research aimed to understand Ghanaian perceptions of short-term missions from the narratives of host country staff involved. The study from which this paper is developed used a qualitative design, which combined a case study approach and political economy analysis involving in-depth interviews with 28 participants.

Result

Findings show short term medical mission programs in Ghana were largely undertaken in rural communities to address shortfalls in healthcare provision to these areas. The programs were often delivered free and were highly appreciated by communities and host institutions. While the contributions of STMM to health service provision have been noted, there were challenges associated with how they operated. The study found concerns over language and how volunteers effectively interacted with communities. Other identified challenges were the extent to which volunteers undermined local expertise, using fraudulent qualifications by some volunteers, and poor skills and lack of experience leading to wrong diagnoses sometimes. The study found a lack of awareness of rules requiring the registration of practitioners with national professional regulatory bodies, suggesting non enforcement of volunteers’ need for local certification.

Conclusion

Short Term Medical Missions appear to contribute to addressing some of the critical gaps in healthcare delivery. However, there is an urgent need to address the challenges of ineffective utilisation and lack of oversight of these programs to maximise their benefits.

A Short-Term Medical Mission in Rural Nepal: Chief Complaints, Medications Dispensed, and Unmet Health Needs

Background

Although Nepal is striving to expand primary health services for its citizens, many remote areas have limited access to basic health care. Short-term medical missions (STMMs) are one way of supplementing human resources for health in underserved areas. This article describes the chief complaints, medications dispensed, and unmet health needs during an STMM in rural Nepal.

Methods

This study is a retrospective analysis of data collected during an STMM that occurred in October 2017. Deidentified data from clinic intake forms were entered into an Excel spreadsheet, and formatted and cleaned. Demographics, chief complaints, medications, and unmet health needs were analyzed using descriptive statistics.

Results

During a two-day health camp, 443 patients were seen. The most common chief complaint was dental (33.4%) followed by musculoskeletal (28.2%) and gastrointestinal (21.2%). Medications were dispensed to 94.8% of patients, primarily analgesics, antibiotics, and ophthalmologic preparations. Of the patients, 21% had unmet health needs, including specialty care and labs or imaging that were beyond the scope of the STMM. One patient was referred urgently to a hospital for treatment of dyspnea and markedly elevated blood pressure.

Conclusion

While STMMs cannot replace access to primary health services, they can provide insight into acute care needs in a system that has limited surveillance. This information describing an acute care patient population should inform future development work.

U.S. trainees' experiences of ethical challenges during research in low- and middle-income countries: A mixed methods study

High-income country (HIC) trainees are participating in research in low- and middle-income countries (LMIC) in increasing numbers, yet the ethical challenges they face have not been well described. We conducted a mixed methods study of U.S. graduate and undergraduate students who conducted research in LMIC, including an online survey and semi-structured interviews. Among 123 online survey respondents, 31% reported ethical challenges and nearly two-thirds of respondents did not feel well prepared to deal with ethical challenges. Qualitative analysis of the 17 semi-structure interviews and narrative survey responses revealed many themes of 'ethics in practice': challenges in setting research priorities, navigating relationships with host country partners, scope of research practice, and human subject protections. Respondents reported that pre-departure trainings were not reflective of ethical frameworks or research contexts in LMIC, and few described seeking host mentor help in addressing ethical challenges. These results suggest a need for improvements in training, oversight and mentorship of trainee researchers, and to further engage both HIC and LMIC institutions, educators and researchers in addressing ethical issues.

Low- and Middle-Income Country Host Perceptions of Short-Term Experiences in Global Health: A Systematic Review

PURPOSE

Stakeholders have expressed concerns regarding the impact of visiting trainees and physicians from high-income countries (HICs) providing education and/or short-term clinical care in low- and middle-income countries (LMICs). This systematic review aimed to summarize LMIC host perceptions of visiting trainees and physicians from HICs during short-term experiences in global health (STEGH).

METHOD

In September 2018 then again in August 2020, the authors searched 7 databases (PubMed, Embase, Scopus, Web of Science, ERIC, Cochrane Library, Global Index Medicus) for peer-reviewed studies that described LMIC host perceptions of STEGH. They extracted information pertaining to study design, participant demographics, participant perceptions, representation of LMICs and HICs, and HIC visitors' roles and used thematic synthesis to code the text, develop descriptive themes, and generate analytical themes.

RESULTS

Of the 4,020 studies identified, 17 met the inclusion criteria. In total, the studies included 448 participants, of which 395 (88%) represented LMICs. The authors identified and organized 42 codes under 8 descriptive themes. They further organized these descriptive themes into 4 analytical themes related to STEGH: (1) sociocultural and contextual differences, (2) institutional and programmatic components, (3) impact on host institutions and individuals, and (4) visitor characteristics and conduct.

CONCLUSIONS

STEGH can have both beneficial and detrimental effects on LMIC host institutions and individuals. The authors translated these findings into a set of evidence-based best practices for STEGH that provide specific guidance for LMIC and HIC stakeholders. Moving forward, LMIC and HIC institutions must work together to focus on the quality of their relationships and create conditions in which all stakeholders feel empowered to openly communicate to ensure equity and mutual benefit for all parties.

Local and Visiting Physician Perspectives on Short Term Surgical Missions in Guatemala: A Qualitative Study

OBJECTIVE

To explore the impact of short-term surgical missions (STMs) on medical practice in Guatemala as perceived by Guatemalan and foreign physicians.

SUMMARY BACKGROUND DATA

STMs send physicians from high-income countries to low and middle-income countries to address unmet surgical needs. Although participation among foreign surgeons has grown, little is known of the impact on the practice of foreign or local physicians.

METHODS

Using snowball sampling, we interviewed 22 local Guatemalan and 13 visiting foreign physicians regarding their perceptions of the impact of Guatemalan STMs. Interviews were transcribed verbatim, iteratively coded, and analyzed to identify emergent themes. Findings were validated through triangulation and searching for disconfirming evidence.

RESULTS

We identified 2 overarching domains. First, the delivery of surgical care by both Guatemalan and foreign physicians was affected by practice in the STM setting. Differences from usual practice manifested as occasionally inappropriate utilization of skills, management of postoperative complications, the practice of perioperative care versus "pure surgery," and the effect on patient-physician communication and trust. Second, both groups noted professional and financial implications of participation in the STM.

CONCLUSIONS

While Guatemalan physicians reported a net benefit of STMs on their careers, they perceived STMs as an imperfect solution to unmet surgical needs. They described missed opportunities for developing local capacity, for example through education and optimal resource planning. Foreign physicians described costs that were manageable and high personal satisfaction with STM work. STMs could enhance their impact by strengthening working relationships with local physicians and prioritizing sustainable educational efforts.

Context-Specific Challenges, Opportunities, and Ethics of Drones for Healthcare Delivery in the Eyes of Program Managers and Field Staff: A Multi-Site Qualitative Study

Unmanned aerial vehicles (UAVs), also known as drones, have significant potential in the healthcare field. Ethical and practical concerns, challenges, and complexities of using drones for specific and diverse healthcare purposes have been minimally explored to date. This paper aims to document and advance awareness of diverse context-specific concerns, challenges, and complexities encountered by individuals working on the front lines of drones for health. It draws on original qualitative research and data from semi-structured interviews (N = 16) with drones for health program managers and field staff in nine countries. Directed thematic analysis was used to analyze interviews and identify key ethical and practical concerns, challenges, and complexities experienced by participants in their work with drones for health projects. While some concerns, challenges, and complexities described by study participants were more technical in nature, for example, those related to drone technology and approval processes, the majority were not. The bulk of context-specific concerns and challenges identified by participants, we propose, could be mitigated through community engagement initiatives.

Ethical considerations in global surgery: a scoping review

Introduction

An unmet burden of surgical disease exists worldwide and is disproportionately shouldered by low-income and middle-income countries (LMICs). As the field of global surgery grows to meet this need, ethical considerations need to be addressed. Currently, there are no formal guidelines to help inform relevant stakeholders of the ethical challenges and considerations facing global surgical collaborations. The aim of this scoping review is to synthesise the existing literature on ethics in global surgery and identify gaps in the current knowledge.

Methods

A scoping review of relevant databases to identify the literature pertaining to ethics in global surgery was performed. Eligible articles addressed at least one ethical consideration in global surgery. A grounded theory approach to content analysis was used to identify themes in the included literature and guide the identification of gaps in existing literature.

Results

Four major ethical domains were identified in the literature: clinical care and delivery; education and exchange of trainees; research, monitoring and evaluation; and engagement in collaborations and partnerships. The majority of published literature related to issues of clinical care and delivery of the individual patient. Most of the published literature was published exclusively by authors in high-income countries (HICs) (80%), and the majority of articles were in the form of editorials or commentaries (69.1%). Only 12.7% of articles published were original research studies.

Conclusion

The literature on ethics in global surgery remains sparse, with most publications coming from HICs, and focusing on clinical care and short-term surgical missions. Given that LMICs are frequently the recipients of global surgical initiatives, the relative absence of literature from their perspective needs to be addressed. Furthermore, there is a need for more literature focusing on the ethics surrounding sustainable collaborations and partnerships.

Guidelines for responsible short-term global health activities: developing common principles

BACKGROUND

Growing concerns about the value and effectiveness of short-term volunteer trips intending to improve health in underserved Global South communities has driven the development of guidelines by multiple organizations and individuals. These are intended to mitigate potential harms and maximize benefits associated with such efforts.

METHOD

This paper analyzes 27 guidelines derived from a scoping review of the literature available in early 2017, describing their authorship, intended audiences, the aspects of short term medical missions (STMMs) they address, and their attention to guideline implementation. It further considers how these guidelines relate to the desires of host communities, as seen in studies of host country staff who work with volunteers.

RESULTS

Existing guidelines are almost entirely written by and addressed to educators and practitioners in the Global North. There is broad consensus on key principles for responsible, effective, and ethical programs--need for host partners, proper preparation and supervision of visitors, needs assessment and evaluation, sustainability, and adherence to pertinent legal and ethical standards. Host country staff studies suggest agreement with the main elements of this guideline consensus, but they add the importance of mutual learning and respect for hosts.

CONCLUSIONS

Guidelines must be informed by research and policy directives from host countries that is now mostly absent. Also, a comprehensive strategy to support adherence to best practice guidelines is needed, given limited regulation and enforcement capacity in host country contexts and strong incentives for involved stakeholders to undertake or host STMMs that do not respect key principles.

Effective practices of international volunteering for health: perspectives from partner organizations

Background

The demand for international volunteer experiences to promote global health and nutrition is increasing and numerous studies have documented the experiences of the international volunteers who travel abroad; however, little is known about effective practices from the perspective of partner organizations. This study aims to understand how variables such as the skill-level of volunteers, the duration of service, cultural and language training, and other key variables affect partner organizations’ perceptions of volunteer effectiveness at promoting healthcare and nutrition.

Method

This study used a cross-sectional design to survey a convenience sample of 288 volunteer partner organizations located in 68 countries. Principle components analyses and manual coding of cases resulted in a categorization of five generalized types of international volunteering. Differences among these types were compared by the duration of service, skill-level of volunteers, and the volunteers’ perceived fit with organizational needs. In addition, a multivariate ordinary least square regression tested associations between nine different characteristics/activities and the volunteers’ perceived effectiveness at promoting healthcare and nutrition.

Results

Partner organizations viewed highly-skilled volunteers serving for a short-term abroad as the most effective at promoting healthcare and nutrition in their organizations, followed by slightly less-skilled long-term volunteers. The greatest amount of variance in perceived effectiveness was volunteers’ ability to speak the local language, followed by their skill level and the duration of service abroad. In addition, volunteer training in community development principles and practices was significantly related to perceived effectiveness.

Conclusion

The perceptions of effective healthcare promotion identified by partner organizations suggest that program and volunteer characteristics need to be carefully considered when deciding on methods of volunteer preparation and engagement. By better integrating evidence-based practices into their program models, international volunteer cooperation organizations can greatly strengthen their efforts to promote more effective and valuable healthcare and nutrition interventions in partner communities.