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1.
Int J Pediatr Otorhinolaryngol ; 127: 109670, 2019 Dec.
Article in English | MEDLINE | ID: mdl-31518844

ABSTRACT

OBJECTIVE: To establish community health workers as reliable hearing screening operators in a technology-based pre-surgical hearing screening program in a low and middle-income country (LMIC). METHODS: This is a cross sectional study that evaluated community health worker driven hearing screening that took place in semi-rural Malindi, Kenya during an annual two-week otolaryngology surgical training mission in October 2017. At five separate locations (four schools) near Malindi, Kenya, children between the ages of 2-16 underwent hearing screening using screening audiometry (Android-based HearX Group). Children were screened by a community health worker who underwent a short training course, a senior otolaryngology resident, or both. Hearing screening results were compared to determine the reliability and concordance between independent, blinded community health worker and otolaryngology resident testing. RESULTS: One hundred and four participants (53% males) underwent hearing screening. Hearing screening pass rate was 93%. Community health workers obtained a similar result to otolaryngology residents 96% of the time (McNemar test: p = 0.16, OR 0.96, 95% CI 0.9-1.0). CONCLUSION: Community health workers can obtain reliable results using a technology-based, pre-surgical hearing screening platform when compared to otolaryngology residents. This finding has profound implications in low-resourced settings where hearing healthcare specialists (audiologists and otolaryngologists) are limited and can ultimately improve the surgical yield of patients presenting to local otolaryngologists in these settings.


Subject(s)
Audiometry/instrumentation , Cell Phone , Community Health Workers , Developing Countries , Hearing Loss/diagnosis , Adolescent , Child , Child, Preschool , Cross-Sectional Studies , Female , Humans , Kenya , Male , Mass Screening , Otolaryngology , Poverty , Reproducibility of Results
2.
Int J Pediatr Otorhinolaryngol ; 126: 109633, 2019 Nov.
Article in English | MEDLINE | ID: mdl-31421355

ABSTRACT

OBJECTIVE: To develop a sustainable, comprehensive, intervention-based approach to pediatric hearing care in low- and middle income countries (LMICs) where global hearing loss is most heavily concentrated. METHODS: Community health workers (CHWs) in Kilifi county, Kenya were trained to conduct hearing screening and video-otoscopy via a unified, smartphone-based platform using mobile electronic medical record (EMR) generation for children diagnosed with hearing loss or other pathology. Among at-risk students pre-selected by their teachers, the frequency of hearing loss and pathology in children with and without hearing loss was measured. RESULTS: Of the 155 screened, 16 (10%) children were found to have hearing loss. 12 (5.9%) children with normal hearing had the following pathology: perforation (N = 5 ears), effusion (N = 9), retraction (N = 6), and infections (N = 7). CHWs were also adept at EMR creation without significant delay in workflow. Out of all those screened, 28 (18%) children were found to have hearing loss or other pathology and were referred to follow up. All 28 of 28 children referred were successfully entered into the EMR. CONCLUSIONS: CHWs with little to no prior medical experience can provide a much needed public health service - hearing screening in LMICs where access to health care is limited. The incorporation of video-otoscopy provides a more comprehensive approach to hearing care by not only helping identify etiologies of existing hearing disability but also conditions that predispose to future hearing loss. It can easily be performed in conjunction with hearing screenings via the use of a unified, mobile platform. The addition of EMR supports follow-up and allows remote consultation.


Subject(s)
Electronic Health Records , Hearing Tests/methods , Otoscopy , Smartphone , Video Recording , Adolescent , Audiometry , Child , Child, Preschool , Community Health Workers/education , Developing Countries , Female , Hearing Loss/diagnosis , Hearing Loss/epidemiology , Humans , Kenya/epidemiology , Male , Referral and Consultation , Remote Consultation
3.
Afr J Reprod Health ; 17(4): 14-25, 2013 Dec.
Article in English | MEDLINE | ID: mdl-24558778

ABSTRACT

Among the impoverished population of coastal Kenya, there is a rapidly growing group of young single mothers who suffer from adverse health outcomes, incomplete schooling, social ostracism by their communities, and economic hardship. To address this problem, in 2008 the Single Mothers Program (SMP) selected a group of vulnerable single mothers, provided them with basic relief and education, equipped them with training and start-up capital to run their own businesses, and assessed the impact of the program via a pre- and post-implementation survey. After two years in the program, a majority of the single mothers increased their contraceptive use, increased their degree of literacy, increased their individual incomes, and were more positively perceived by their communities. This study demonstrates a program model that can be used to improve the health and quality of life of single mothers and their children in similar communities throughout the world.


Subject(s)
Poverty , Quality of Life , Single Parent , Social Work/organization & administration , Women's Health , Adolescent , Adult , Capital Financing , Education , Employment , Female , Humans , Kenya , Models, Organizational , Reproductive Health
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