Jennifer Nyawira Githaiga

Dr. Jennifer Nyawira Githaiga

orcid

Research Focus & Metrics

Academic Career Length

13Years (2014-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

View All Publications
6 August 2019 in PLOS ONE
Verified
Journal Article
Open access
PDF file
JMJ. Moodley
J. Moodley
SSSuzanne Scott
Suzanne Scott
AMA. D. Mwaka
A. D. Mwaka
DCD. Constant
D. Constant
JGJennifer Nyawira Githaiga
Jennifer Nyawira Githaiga
FWFiona M. Walter
Fiona M. Walter
Measuring factors influencing time to presentation is important in developing and evaluating interventions to promote timely cancer diagnosis, yet there is a lack of validated, culturally relevant measurement tools. This study aimed to develop and validate the African Women Awareness of CANcer (AWACAN) tool to measure awareness of breast and cervical cancer in Sub-Saharan Africa (SSA). Development of the AWACAN tool followed 4 steps: 1) Item generation based on existing measures and relevant literature. 2) Refinement of items via assessment of content and face validity using cancer experts’ ratings and think aloud interviews with community participants in Uganda and South Africa. 3) Administration of the tool to community participants, university staff and cancer experts for assessment of validity using test-retest reliability (using Intra-Class Correlation (ICC) and adjusted Kappa coefficients), construct validity (comparing expert and community participant responses using t-tests) and internal reliability (using the Kuder-Richarson (KR-20) coefficient). 4) Translation of the final AWACAN tool into isiXhosa and Acholi. ICC scores indicated good test-retest reliability (≥ 0.7) for all breast cancer knowledge domains and cervical cancer risk factor and lay belief domains. Experts had higher knowledge of breast cancer risk factors (p < 0.001), and cervical cancer risk factors (p = 0.003) and symptoms (p = 0.001) than community participants, but similar knowledge of breast cancer symptoms (p = 0.066). Internal reliability for breast cancer risk factors, lay beliefs and symptom and cervical cancer symptom subscales was good with KR-20 values > 0.7, and lower (0.6) for the cervical cancer risk subscale. The final AWACAN tool includes items on socio-demographic details; breast and cervical cancer symptom awareness, risk factor awareness, lay beliefs, anticipated help-seeking behaviour; and barriers to seeking care. The tools showed evidence of content, face, construct and internal validity and test-retrest reliability and are available for use in SSA in three languages.

18 November 2022 in BMJ Open
Verified
Journal Article
Open access
PDF file
MDMichael Deml
Michael Deml
JGJennifer Nyawira Githaiga
Jennifer Nyawira Githaiga
Objective To identify, describe and map the research tools used to measure COVID-19 vaccine hesitancy, refusal, acceptance and access in sub-Saharan Africa (SSA). Design Scoping review. Methods In March 2022, we searched PubMed, Scopus, Web of Science, Cochrane, Academic Search Premier, MEDLINE, Cumulative Index to Nursing and Allied Health Literature, Health Source Nursing, Africa Wide and APA PsychInfo for peer-reviewed literature in English related to COVID-19 vaccine hesitancy, refusal, acceptance and access in SSA. We used the Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews to guide evidence gathering and as a template to present the evidence retrieval process. Results In the studies selected for review (n=72), several measurement tools were used to measure COVID-19 vaccine hesitancy, acceptance and refusal. These measurements were willingness and intent to vaccinate from the perspectives of the general population, special population groups such as mothers, students and staff in academic institutions and healthcare workers and uptake as a proxy for measuring assumed COVID-19 vaccine acceptance. Measurements of access to COVID-19 vaccination were cost and affordability, convenience, distance and time to travel or time waiting for a vaccine and (dis)comfort. Although all studies measured COVID-19 vaccine hesitancy, acceptance and refusal, relatively few studies (n=16, 22.2%) included explicit measurements of access to COVID-19 vaccination. Conclusions Based on the gaps identified in the scoping review, we propose that future research on determinants of COVID-19 vaccination in SSA should further prioritise the inclusion of access-related variables. We recommend the development and use of standardised research tools that can operationalise, measure and disentangle the complex determinants of vaccine uptake in future studies throughout SSA and other low- and middle-income country (LMIC) settings.

14 August 2017 in BMC Palliative Care
Verified
Journal Article
Open access
PDF file
JGJennifer Nyawira Githaiga
Jennifer Nyawira Githaiga
LSLeslie Swartz
Leslie Swartz
End-of-life communication becomes increasingly difficult in terminal cancer, which inevitably entails conversations around dying and death. In resource-limited areas, the context of end-of-life communication is usually home-based palliative care comprising mostly women in the family who play critical roles as informal caregivers. This article examined the content and contexts of family end-of-life conversations and decisions based on the retrospective accounts of a sample of bereaved women family cancer caregivers in Nairobi, Kenya. An interpretative phenomenological analysis approach was utilized to explore pertinent end-of-life communication themes. Four mini focus group interviews with a total of 13 participants [n = 5; n = 3; n = 3; n = 2] were conducted. Two end-of-life themes, advance directives as preparedness for death, and initiating death talk were examined. Findings (a) illustrate the role of family dynamics in influencing the nature of end-of-life conversations and decisions (b) demonstrate the transitional nature of family caregiver roles, and (c) underscore the paradox of the critical role played by family members in palliative care versus their ill preparedness in dealing with end-of-life issues. Findings are relevant in informing palliative psychosocial interventions and specifically the concerns and decisions of cancer patients and their families. This prompts further engagement with the question of how to equip family caregivers in resource-limited contexts for end of life care. Methodologically, these results demonstrate the possibility of simultaneous elucidation of individual experiences, interactive co-constructions and the socio-cultural contexts of experiences and meaning making processes in IPA research.

19 February 2016 in Journal of Health Psychology
Verified
Journal Article
Closed access
JGJennifer Nyawira Githaiga
Jennifer Nyawira Githaiga
This article explores the experiences of a small group of Nairobi women caring for a family cancer patient at home. On the basis of literature on women as caregivers in Africa, and on other literature more broadly, it was anticipated that issues around generational roles, gender and women’s cultural role would be relevant. Seven women participated in semi-structured in-depth interviews, while thirteen women participated in four mini focus groups. Data were analysed using interpretative phenomenological analysis. Findings underscore the socio-cultural complexities of caregiving as a basis for evidence-based culturally appropriate structures to support family caregivers.

19 June 2014 in Qualitative Research in Psychology
Verified
Journal Article
Closed access
JGJennifer Nyawira Githaiga
Jennifer Nyawira Githaiga
Interpretative Phenomenological Analysis (IPA) is an approach to qualitative inquiry in psychology that focuses on experiential meanings individuals ascribe to significant lived experiences. IPA’s flexibility is evident in application of its techniques with various methods, including individual interviews and focus groups, and in the freedom it accords researchers to work with various emphases—for example, experiential and contextual foregrounding. Even so, the combination of IPA and focus groups is not a simplistic one but rather one that warrants in-depth engagement, a process that entails (a) furnishing a theoretical based justification for one’s choice of method and (b) detailed explication of procedures involved in the application of focus group method within an IPA framework. In this article, I discuss methodological considerations in my utilization of focus groups, within an IPA framework, to explore the lived experiences of a sample of bereaved parental cancer caregivers in Nairobi.

25 March 2015 in South African Journal of Psychology
Verified
Journal Article
Closed access
PDF file
JGJennifer Nyawira Githaiga
Jennifer Nyawira Githaiga
This article interrogates the complexities of the family cancer caregiver role in an urban (Nairobi) context within the framework of the model of palliative care in sub-Saharan Africa. Individual interviews and focus groups were utilized to explore the phenomenon of family cancer caregiving. Data were analysed from an interpretative phenomenological approach. Emergent themes demonstrate the ambiguities inherent in the cultural context of cosmopolitan Nairobi where, in addition to their traditional designated roles, women caregivers simultaneously took on non-traditional roles including single-parenting and full-time professions. Findings point to the need for a more nuanced understanding of the complexities of family cancer caregiving, a process which inevitably entails interrogating assumptions about the ‘African’ and, more specifically, the ‘Kenyan’ model of caring.