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Mupere E, Babikako HM, Okaba-Kayom V, Mutyaba RB, Mwisaka MN, Tenywa E, Lule A, Aceng JR, Mpanga-Kaggwa F, Matseketse D, Aga E. Family Health Days program contributions in vaccination of unreached and under-immunized children during routine vaccinations in Uganda. PLoS One 2020; 15:e0218239. [PMID: 31951608 PMCID: PMC6968838 DOI: 10.1371/journal.pone.0218239] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2018] [Accepted: 05/20/2019] [Indexed: 11/19/2022] Open
Abstract
Background We explored the contributions of the Family Health Days (FHDs) concept, which was developed by the Uganda Ministry of Health (MOH) and UNICEF as a supplementary quarterly outreach program in addition to strengthening the routine expanded program for immunization (EPI), with the aim to increase coverage, through improved access to the unimmunized or unreached and under-immunized children under 5 years. Method A cross-sectional descriptive study of the Uganda MOH, Health Management Information Systems (HMIS) and UNICEF in house FHDs data was conducted covering six quarterly implementations of the program between April 2012 and December 2013. The FHDs program was implemented in 31 priority districts with low routine vaccination coverage from seven sub-regions in Uganda in a phased manner using places of worship for service delivery. Results During the six rounds of FHDs in the 31 districts, a total of 178,709 and 191,223 children received measles and Diphtheria-Pertussis-Tetanus (DPT3) vaccinations, respectively. The FHDs’ contributions were 126% and 144% for measles and 103% and 122% for DPT3 in 2012 and 2013, respectively of the estimated unreached annual target populations. All implementing sub-regions after two rounds in 2012 attained over and above the desired target for DPT3 (85%) and measles (90%). The same was true in 2013 after four rounds, except for Karamoja and West Nile sub-regions, where in some districts a substantial proportion of children remained unimmunized. The administrative data for both DPT3 and measles immunization showed prominent and noticeable increase in coverage trend in FHDS regions for the months when the program was implemented. Conclusion The FHDs program improved vaccination equity by reaching the unreached and hard-to-reach children and bridging the gap in immunization coverage, and fast tracking the achievement of targets recommended by the Global Vaccine Action Plan (GVAP) for measles and DPT3 (85% and 90% respectively) in implementing sub-regions and districts. The FHDs is an innovative program to supplement routine immunizations designed to reach the unreached and under immunized children.
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Affiliation(s)
- Ezekiel Mupere
- Department of Paediatrics & Child Health College of Health Sciences, Makerere University, Kampala, Uganda
- Research and Data System Center, Child and Family Foundation Uganda, Kampala, Uganda
- * E-mail:
| | - Harriet M. Babikako
- Research and Data System Center, Child and Family Foundation Uganda, Kampala, Uganda
- Child Health and Development Center College of Health Sciences, Makerere University, Kampala, Uganda
| | - Violet Okaba-Kayom
- Department of Paediatrics & Child Health College of Health Sciences, Makerere University, Kampala, Uganda
| | - Robert B. Mutyaba
- Information Systems and Programming, RBMTM Systems Consult Limited, Kampala, Uganda
| | | | - Emmanuel Tenywa
- Paediatrics, Jinja Regional Referral Hospital Ministry of Health, Jinja, Uganda
| | - Albert Lule
- Nutrition Unit, Ministry of Health, Kampala, Uganda
| | | | | | | | - Eresso Aga
- Health Manager, UNICEF Jordan Country Office, Amman, Jordan
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Beaton A, Aliku T, Dewyer A, Jacobs M, Jiang J, Longenecker CT, Lubega S, McCarter R, Mirabel M, Mirembe G, Namuyonga J, Okello E, Scheel A, Tenywa E, Sable C, Lwabi P. Latent Rheumatic Heart Disease: Identifying the Children at Highest Risk of Unfavorable Outcome. Circulation 2017; 136:2233-2244. [PMID: 28972003 PMCID: PMC5716883 DOI: 10.1161/circulationaha.117.029936] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2017] [Accepted: 09/12/2017] [Indexed: 11/16/2022]
Abstract
BACKGROUND Screening echocardiography has emerged as a potentially powerful tool for early diagnosis of rheumatic heart disease (RHD). The utility of screening echocardiography hinges on the rate of RHD progression and the ability of penicillin prophylaxis to improve outcome. We report the longitudinal outcomes of a cohort of children with latent RHD and identify risk factors for unfavorable outcomes. METHODS This was a prospective natural history study conducted under the Ugandan RHD registry. Children with latent RHD and ≥1 year of follow-up were included. All echocardiograms were re-reviewed by experts (2012 World Heart Federation criteria) for inclusion and evidence of change. Bi- and multivariable logistic regression, Kaplan-Meier analysis, and Cox proportional hazards models, as well, were developed to search for risk factors for unfavorable outcome and compare progression-free survival between those treated and not treated with penicillin. Propensity and other matching methods with sensitivity analysis were implemented for the evaluation of the penicillin effect. RESULTS Blinded review confirmed 227 cases of latent RHD: 164 borderline and 63 definite (42 mild, 21 moderate/severe). Median age at diagnosis was 12 years and median follow-up was 2.3 years (interquartile range, 2.0-2.9). Penicillin prophylaxis was prescribed in 49.3% with overall adherence of 84.7%. Of children with moderate-to-severe definite RHD, 47.6% had echocardiographic progression (including 2 deaths), and 9.5% had echocardiographic regression. Children with mild definite and borderline RHD showed 26% and 9.8% echocardiographic progression and 45.2% and 46.3% echocardiographic improvement, respectively. Of those with mild definite RHD or borderline RHD, more advanced disease category, younger age, and morphological mitral valve features were risk factors for an unfavorable outcome. CONCLUSIONS Latent RHD is a heterogeneous diagnosis with variable disease outcomes. Children with moderate to severe latent RHD have poor outcomes. Children with both borderline and mild definite RHD are at substantial risk of progression. Although long-term outcome remains unclear, the initial change in latent RHD may be evident during the first 1 to 2 years following diagnosis. Natural history data are inherently limited, and a randomized clinical trial is needed to definitively determine the impact of penicillin prophylaxis on the trajectory of latent RHD.
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Affiliation(s)
- Andrea Beaton
- Children's National Health System, Washington DC (A.B., A.D., M.J., J.J., R.M., A.S., C.S.). Gulu University, Uganda (T.A.). Case Western Reserve University, Cleveland, OH (C.T.L.). Uganda Heart Institute, Kampala (S.L., J.N., E.O., E.T., P.L.). INSERM U970 (French National Institute of Health and Medical Research), Paris-Cardiovascular Research Center PARCC, France (M.M.). Joint Clinical Research Centers, Kampala, Uganda (G.M.).
| | - Twalib Aliku
- Children's National Health System, Washington DC (A.B., A.D., M.J., J.J., R.M., A.S., C.S.). Gulu University, Uganda (T.A.). Case Western Reserve University, Cleveland, OH (C.T.L.). Uganda Heart Institute, Kampala (S.L., J.N., E.O., E.T., P.L.). INSERM U970 (French National Institute of Health and Medical Research), Paris-Cardiovascular Research Center PARCC, France (M.M.). Joint Clinical Research Centers, Kampala, Uganda (G.M.)
| | - Alyssa Dewyer
- Children's National Health System, Washington DC (A.B., A.D., M.J., J.J., R.M., A.S., C.S.). Gulu University, Uganda (T.A.). Case Western Reserve University, Cleveland, OH (C.T.L.). Uganda Heart Institute, Kampala (S.L., J.N., E.O., E.T., P.L.). INSERM U970 (French National Institute of Health and Medical Research), Paris-Cardiovascular Research Center PARCC, France (M.M.). Joint Clinical Research Centers, Kampala, Uganda (G.M.)
| | - Marni Jacobs
- Children's National Health System, Washington DC (A.B., A.D., M.J., J.J., R.M., A.S., C.S.). Gulu University, Uganda (T.A.). Case Western Reserve University, Cleveland, OH (C.T.L.). Uganda Heart Institute, Kampala (S.L., J.N., E.O., E.T., P.L.). INSERM U970 (French National Institute of Health and Medical Research), Paris-Cardiovascular Research Center PARCC, France (M.M.). Joint Clinical Research Centers, Kampala, Uganda (G.M.)
| | - Jiji Jiang
- Children's National Health System, Washington DC (A.B., A.D., M.J., J.J., R.M., A.S., C.S.). Gulu University, Uganda (T.A.). Case Western Reserve University, Cleveland, OH (C.T.L.). Uganda Heart Institute, Kampala (S.L., J.N., E.O., E.T., P.L.). INSERM U970 (French National Institute of Health and Medical Research), Paris-Cardiovascular Research Center PARCC, France (M.M.). Joint Clinical Research Centers, Kampala, Uganda (G.M.)
| | - Chris T Longenecker
- Children's National Health System, Washington DC (A.B., A.D., M.J., J.J., R.M., A.S., C.S.). Gulu University, Uganda (T.A.). Case Western Reserve University, Cleveland, OH (C.T.L.). Uganda Heart Institute, Kampala (S.L., J.N., E.O., E.T., P.L.). INSERM U970 (French National Institute of Health and Medical Research), Paris-Cardiovascular Research Center PARCC, France (M.M.). Joint Clinical Research Centers, Kampala, Uganda (G.M.)
| | - Sulaiman Lubega
- Children's National Health System, Washington DC (A.B., A.D., M.J., J.J., R.M., A.S., C.S.). Gulu University, Uganda (T.A.). Case Western Reserve University, Cleveland, OH (C.T.L.). Uganda Heart Institute, Kampala (S.L., J.N., E.O., E.T., P.L.). INSERM U970 (French National Institute of Health and Medical Research), Paris-Cardiovascular Research Center PARCC, France (M.M.). Joint Clinical Research Centers, Kampala, Uganda (G.M.)
| | - Robert McCarter
- Children's National Health System, Washington DC (A.B., A.D., M.J., J.J., R.M., A.S., C.S.). Gulu University, Uganda (T.A.). Case Western Reserve University, Cleveland, OH (C.T.L.). Uganda Heart Institute, Kampala (S.L., J.N., E.O., E.T., P.L.). INSERM U970 (French National Institute of Health and Medical Research), Paris-Cardiovascular Research Center PARCC, France (M.M.). Joint Clinical Research Centers, Kampala, Uganda (G.M.)
| | - Mariana Mirabel
- Children's National Health System, Washington DC (A.B., A.D., M.J., J.J., R.M., A.S., C.S.). Gulu University, Uganda (T.A.). Case Western Reserve University, Cleveland, OH (C.T.L.). Uganda Heart Institute, Kampala (S.L., J.N., E.O., E.T., P.L.). INSERM U970 (French National Institute of Health and Medical Research), Paris-Cardiovascular Research Center PARCC, France (M.M.). Joint Clinical Research Centers, Kampala, Uganda (G.M.)
| | - Grace Mirembe
- Children's National Health System, Washington DC (A.B., A.D., M.J., J.J., R.M., A.S., C.S.). Gulu University, Uganda (T.A.). Case Western Reserve University, Cleveland, OH (C.T.L.). Uganda Heart Institute, Kampala (S.L., J.N., E.O., E.T., P.L.). INSERM U970 (French National Institute of Health and Medical Research), Paris-Cardiovascular Research Center PARCC, France (M.M.). Joint Clinical Research Centers, Kampala, Uganda (G.M.)
| | - Judith Namuyonga
- Children's National Health System, Washington DC (A.B., A.D., M.J., J.J., R.M., A.S., C.S.). Gulu University, Uganda (T.A.). Case Western Reserve University, Cleveland, OH (C.T.L.). Uganda Heart Institute, Kampala (S.L., J.N., E.O., E.T., P.L.). INSERM U970 (French National Institute of Health and Medical Research), Paris-Cardiovascular Research Center PARCC, France (M.M.). Joint Clinical Research Centers, Kampala, Uganda (G.M.)
| | - Emmy Okello
- Children's National Health System, Washington DC (A.B., A.D., M.J., J.J., R.M., A.S., C.S.). Gulu University, Uganda (T.A.). Case Western Reserve University, Cleveland, OH (C.T.L.). Uganda Heart Institute, Kampala (S.L., J.N., E.O., E.T., P.L.). INSERM U970 (French National Institute of Health and Medical Research), Paris-Cardiovascular Research Center PARCC, France (M.M.). Joint Clinical Research Centers, Kampala, Uganda (G.M.)
| | - Amy Scheel
- Children's National Health System, Washington DC (A.B., A.D., M.J., J.J., R.M., A.S., C.S.). Gulu University, Uganda (T.A.). Case Western Reserve University, Cleveland, OH (C.T.L.). Uganda Heart Institute, Kampala (S.L., J.N., E.O., E.T., P.L.). INSERM U970 (French National Institute of Health and Medical Research), Paris-Cardiovascular Research Center PARCC, France (M.M.). Joint Clinical Research Centers, Kampala, Uganda (G.M.)
| | - Emmanuel Tenywa
- Children's National Health System, Washington DC (A.B., A.D., M.J., J.J., R.M., A.S., C.S.). Gulu University, Uganda (T.A.). Case Western Reserve University, Cleveland, OH (C.T.L.). Uganda Heart Institute, Kampala (S.L., J.N., E.O., E.T., P.L.). INSERM U970 (French National Institute of Health and Medical Research), Paris-Cardiovascular Research Center PARCC, France (M.M.). Joint Clinical Research Centers, Kampala, Uganda (G.M.)
| | - Craig Sable
- Children's National Health System, Washington DC (A.B., A.D., M.J., J.J., R.M., A.S., C.S.). Gulu University, Uganda (T.A.). Case Western Reserve University, Cleveland, OH (C.T.L.). Uganda Heart Institute, Kampala (S.L., J.N., E.O., E.T., P.L.). INSERM U970 (French National Institute of Health and Medical Research), Paris-Cardiovascular Research Center PARCC, France (M.M.). Joint Clinical Research Centers, Kampala, Uganda (G.M.)
| | - Peter Lwabi
- Children's National Health System, Washington DC (A.B., A.D., M.J., J.J., R.M., A.S., C.S.). Gulu University, Uganda (T.A.). Case Western Reserve University, Cleveland, OH (C.T.L.). Uganda Heart Institute, Kampala (S.L., J.N., E.O., E.T., P.L.). INSERM U970 (French National Institute of Health and Medical Research), Paris-Cardiovascular Research Center PARCC, France (M.M.). Joint Clinical Research Centers, Kampala, Uganda (G.M.)
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Kruszka P, Porras AR, Addissie YA, Moresco A, Medrano S, Mok GTK, Leung GKC, Tekendo-Ngongang C, Uwineza A, Thong MK, Muthukumarasamy P, Honey E, Ekure EN, Sokunbi OJ, Kalu N, Jones KL, Kaplan JD, Abdul-Rahman OA, Vincent LM, Love A, Belhassan K, Ouldim K, El Bouchikhi I, Shukla A, Girisha KM, Patil SJ, Sirisena ND, Dissanayake VHW, Paththinige CS, Mishra R, Klein-Zighelboim E, Gallardo Jugo BE, Chávez Pastor M, Abarca-Barriga HH, Skinner SA, Prijoles EJ, Badoe E, Gill AD, Shotelersuk V, Smpokou P, Kisling MS, Ferreira CR, Mutesa L, Megarbane A, Kline AD, Kimball A, Okello E, Lwabi P, Aliku T, Tenywa E, Boonchooduang N, Tanpaiboon P, Richieri-Costa A, Wonkam A, Chung BHY, Stevenson RE, Summar M, Mandal K, Phadke SR, Obregon MG, Linguraru MG, Muenke M. Cover Image, Volume 173A, Number 9, September 2017. Am J Med Genet A 2017. [DOI: 10.1002/ajmg.a.38408] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Paul Kruszka
- Medical Genetics Branch, National Human Genome Research Institute; The National Institutes of Health; Bethesda Maryland
| | - Antonio R. Porras
- Children's National Health System; Sheikh Zayed Institute for Pediatric Surgical Innovation; Washington District of Columbia
| | - Yonit A. Addissie
- Medical Genetics Branch, National Human Genome Research Institute; The National Institutes of Health; Bethesda Maryland
| | - Angélica Moresco
- Servicio de Genética; Hospital de Pediatría Garrahan; Buenos Aires Argentina
| | - Sofia Medrano
- Servicio de Genética; Hospital de Pediatría Garrahan; Buenos Aires Argentina
| | - Gary T. K. Mok
- LKS Faculty of Medicine, Department of Paediatrics and Adolescent Medicine, The University of Hong Kong; Hong Kong Special Administrative Region; Hong Kong China
| | - Gordon K. C. Leung
- LKS Faculty of Medicine, Department of Paediatrics and Adolescent Medicine, The University of Hong Kong; Hong Kong Special Administrative Region; Hong Kong China
| | | | - Annette Uwineza
- Center of Human Genetics, School of Medicine and Pharmacy, College of Medicine and Pharmacy; University of Rwanda; Kigali Rwanda
| | - Meow-Keong Thong
- Faculty of Medicine,Department of Paediatrics; University of Malaya; Kuala Lumpur Malaysia
| | | | - Engela Honey
- Department of Genetics; University of Pretoria; Pretoria South Africa
| | - Ekanem N. Ekure
- Department of Paediatrics College of Medicine, University of Lagos; Lagos University Teaching Hospital; Lagos Nigeria
| | - Ogochukwu J. Sokunbi
- Department of Paediatrics College of Medicine, University of Lagos; Lagos University Teaching Hospital; Lagos Nigeria
| | - Nnenna Kalu
- Department of Paediatrics College of Medicine, University of Lagos; Lagos University Teaching Hospital; Lagos Nigeria
| | - Kelly L. Jones
- Division of Medical Genetics, Department of Pediatrics; University of Mississippi Medical Center; Jackson Mississippi
| | - Julie D. Kaplan
- Division of Medical Genetics, Department of Pediatrics; University of Mississippi Medical Center; Jackson Mississippi
| | - Omar A. Abdul-Rahman
- Division of Medical Genetics, Department of Pediatrics; University of Mississippi Medical Center; Jackson Mississippi
| | | | | | - Khadija Belhassan
- Medical Genetics Branch, National Human Genome Research Institute; The National Institutes of Health; Bethesda Maryland
- Medical Genetics and Oncogenetics Unit; Hassan II University Hospital; Fez Morocco
| | - Karim Ouldim
- Medical Genetics and Oncogenetics Unit; Hassan II University Hospital; Fez Morocco
| | - Ihssane El Bouchikhi
- Medical Genetics and Oncogenetics Unit; Hassan II University Hospital; Fez Morocco
- Faculty of Sciences and Techniques,Laboratory of Microbial Biotechnology; University of Sidi Mohammed Ben Abdellah; Fez Morocco
| | - Anju Shukla
- Department of Medical Genetics, Kasturba Medical College; Manipal University; Manipal India
| | - Katta M. Girisha
- Department of Medical Genetics, Kasturba Medical College; Manipal University; Manipal India
| | | | - Nirmala D. Sirisena
- Faculty of Medicine, Human Genetics Unit; University of Colombo; Colombo Sri Lanka
| | | | | | - Rupesh Mishra
- Faculty of Medicine, Human Genetics Unit; University of Colombo; Colombo Sri Lanka
| | | | | | | | | | | | | | - Eben Badoe
- School of Medicine and Dentistry,Department of Child Health; College of Health Sciences; Accra Ghana
| | - Ashleigh D. Gill
- Medical Genetics Branch, National Human Genome Research Institute; The National Institutes of Health; Bethesda Maryland
| | - Vorasuk Shotelersuk
- Faculty of Medicine,Center of Excellence for Medical Genetics, Department of Pediatrics; Chulalongkorn University; Bangkok Thailand
| | - Patroula Smpokou
- Division of Genetics and Metabolism; Children's National Health System; Washington District of Columbia
| | - Monisha S. Kisling
- Division of Genetics and Metabolism; Children's National Health System; Washington District of Columbia
| | - Carlos R. Ferreira
- Division of Genetics and Metabolism; Children's National Health System; Washington District of Columbia
| | - Leon Mutesa
- Center of Human Genetics, School of Medicine and Pharmacy, College of Medicine and Pharmacy; University of Rwanda; Kigali Rwanda
| | | | - Antonie D. Kline
- Harvey Institute for Human Genetics; Greater Baltimore Medical Center; Baltimore Maryland
| | - Amy Kimball
- Harvey Institute for Human Genetics; Greater Baltimore Medical Center; Baltimore Maryland
| | | | | | | | - Emmanuel Tenywa
- Uganda Heart Institute; Kampala Uganda
- Jinja Regional Referral Hospital; Jinja Uganda
| | - Nonglak Boonchooduang
- Division of Developmental and Behavioral Pediatrics, Department of Pediatrics; Chiangmai University; Chiang Mai Thailand
| | - Pranoot Tanpaiboon
- Division of Genetics and Metabolism; Children's National Health System; Washington District of Columbia
| | - Antonio Richieri-Costa
- Hospital for the Rehabilitation of Craniofacial Anomalies; São Paulo University; Bauru Brazil
| | - Ambroise Wonkam
- Division of Human Genetics; University of Cape Town; Cape Town South Africa
| | - Brian H. Y. Chung
- LKS Faculty of Medicine, Department of Paediatrics and Adolescent Medicine, The University of Hong Kong; Hong Kong Special Administrative Region; Hong Kong China
| | | | - Marshall Summar
- Division of Genetics and Metabolism; Children's National Health System; Washington District of Columbia
| | - Kausik Mandal
- Department of Medical Genetics; Sanjay Gandhi Postgraduate Institute of Medical Sciences; Lucknow Uttar Pradesh India
| | - Shubha R. Phadke
- Department of Medical Genetics; Sanjay Gandhi Postgraduate Institute of Medical Sciences; Lucknow Uttar Pradesh India
| | - María G. Obregon
- Servicio de Genética; Hospital de Pediatría Garrahan; Buenos Aires Argentina
| | - Marius G. Linguraru
- Children's National Health System; Sheikh Zayed Institute for Pediatric Surgical Innovation; Washington District of Columbia
| | - Maximilian Muenke
- Medical Genetics Branch, National Human Genome Research Institute; The National Institutes of Health; Bethesda Maryland
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4
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Kruszka P, Porras AR, Addissie YA, Moresco A, Medrano S, Mok GTK, Leung GKC, Tekendo-Ngongang C, Uwineza A, Thong MK, Muthukumarasamy P, Honey E, Ekure EN, Sokunbi OJ, Kalu N, Jones KL, Kaplan JD, Abdul-Rahman OA, Vincent LM, Love A, Belhassan K, Ouldim K, El Bouchikhi I, Shukla A, Girisha KM, Patil SJ, Sirisena ND, Dissanayake VHW, Paththinige CS, Mishra R, Klein-Zighelboim E, Gallardo Jugo BE, Chávez Pastor M, Abarca-Barriga HH, Skinner SA, Prijoles EJ, Badoe E, Gill AD, Shotelersuk V, Smpokou P, Kisling MS, Ferreira CR, Mutesa L, Megarbane A, Kline AD, Kimball A, Okello E, Lwabi P, Aliku T, Tenywa E, Boonchooduang N, Tanpaiboon P, Richieri-Costa A, Wonkam A, Chung BHY, Stevenson RE, Summar M, Mandal K, Phadke SR, Obregon MG, Linguraru MG, Muenke M. Noonan syndrome in diverse populations. Am J Med Genet A 2017; 173:2323-2334. [PMID: 28748642 DOI: 10.1002/ajmg.a.38362] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2017] [Accepted: 06/24/2017] [Indexed: 12/21/2022]
Abstract
Noonan syndrome (NS) is a common genetic syndrome associated with gain of function variants in genes in the Ras/MAPK pathway. The phenotype of NS has been well characterized in populations of European descent with less attention given to other groups. In this study, individuals from diverse populations with NS were evaluated clinically and by facial analysis technology. Clinical data and images from 125 individuals with NS were obtained from 20 countries with an average age of 8 years and female composition of 46%. Individuals were grouped into categories of African descent (African), Asian, Latin American, and additional/other. Across these different population groups, NS was phenotypically similar with only 2 of 21 clinical elements showing a statistically significant difference. The most common clinical characteristics found in all population groups included widely spaced eyes and low-set ears in 80% or greater of participants, short stature in more than 70%, and pulmonary stenosis in roughly half of study individuals. Using facial analysis technology, we compared 161 Caucasian, African, Asian, and Latin American individuals with NS with 161 gender and age matched controls and found that sensitivity was equal to or greater than 94% for all groups, and specificity was equal to or greater than 90%. In summary, we present consistent clinical findings from global populations with NS and additionally demonstrate how facial analysis technology can support clinicians in making accurate NS diagnoses. This work will assist in earlier detection and in increasing recognition of NS throughout the world.
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Affiliation(s)
- Paul Kruszka
- Medical Genetics Branch, National Human Genome Research Institute, The National Institutes of Health, Bethesda, Maryland
| | - Antonio R Porras
- Children's National Health System, Sheikh Zayed Institute for Pediatric Surgical Innovation, Washington, District of Columbia
| | - Yonit A Addissie
- Medical Genetics Branch, National Human Genome Research Institute, The National Institutes of Health, Bethesda, Maryland
| | - Angélica Moresco
- Servicio de Genética, Hospital de Pediatría Garrahan, Buenos Aires, Argentina
| | - Sofia Medrano
- Servicio de Genética, Hospital de Pediatría Garrahan, Buenos Aires, Argentina
| | - Gary T K Mok
- LKS Faculty of Medicine, Department of Paediatrics and Adolescent Medicine, The University of Hong Kong, Hong Kong Special Administrative Region, Hong Kong, China
| | - Gordon K C Leung
- LKS Faculty of Medicine, Department of Paediatrics and Adolescent Medicine, The University of Hong Kong, Hong Kong Special Administrative Region, Hong Kong, China
| | | | - Annette Uwineza
- Center of Human Genetics, School of Medicine and Pharmacy, College of Medicine and Pharmacy, University of Rwanda, Kigali, Rwanda
| | - Meow-Keong Thong
- Faculty of Medicine,Department of Paediatrics, University of Malaya, Kuala Lumpur, Malaysia
| | | | - Engela Honey
- Department of Genetics, University of Pretoria, Pretoria, South Africa
| | - Ekanem N Ekure
- Department of Paediatrics College of Medicine, University of Lagos, Lagos University Teaching Hospital, Lagos, Nigeria
| | - Ogochukwu J Sokunbi
- Department of Paediatrics College of Medicine, University of Lagos, Lagos University Teaching Hospital, Lagos, Nigeria
| | - Nnenna Kalu
- Department of Paediatrics College of Medicine, University of Lagos, Lagos University Teaching Hospital, Lagos, Nigeria
| | - Kelly L Jones
- Division of Medical Genetics, Department of Pediatrics, University of Mississippi Medical Center, Jackson, Mississippi
| | - Julie D Kaplan
- Division of Medical Genetics, Department of Pediatrics, University of Mississippi Medical Center, Jackson, Mississippi
| | - Omar A Abdul-Rahman
- Division of Medical Genetics, Department of Pediatrics, University of Mississippi Medical Center, Jackson, Mississippi
| | | | | | - Khadija Belhassan
- Medical Genetics Branch, National Human Genome Research Institute, The National Institutes of Health, Bethesda, Maryland.,Medical Genetics and Oncogenetics Unit, Hassan II University Hospital, Fez, Morocco
| | - Karim Ouldim
- Medical Genetics and Oncogenetics Unit, Hassan II University Hospital, Fez, Morocco
| | - Ihssane El Bouchikhi
- Medical Genetics and Oncogenetics Unit, Hassan II University Hospital, Fez, Morocco.,Faculty of Sciences and Techniques,Laboratory of Microbial Biotechnology, University of Sidi Mohammed Ben Abdellah, Fez, Morocco
| | - Anju Shukla
- Department of Medical Genetics, Kasturba Medical College, Manipal University, Manipal, India
| | - Katta M Girisha
- Department of Medical Genetics, Kasturba Medical College, Manipal University, Manipal, India
| | | | - Nirmala D Sirisena
- Faculty of Medicine, Human Genetics Unit, University of Colombo, Colombo, Sri Lanka
| | | | | | - Rupesh Mishra
- Faculty of Medicine, Human Genetics Unit, University of Colombo, Colombo, Sri Lanka
| | | | | | | | | | | | | | - Eben Badoe
- School of Medicine and Dentistry,Department of Child Health, College of Health Sciences, Accra, Ghana
| | - Ashleigh D Gill
- Medical Genetics Branch, National Human Genome Research Institute, The National Institutes of Health, Bethesda, Maryland
| | - Vorasuk Shotelersuk
- Faculty of Medicine,Center of Excellence for Medical Genetics, Department of Pediatrics, Chulalongkorn University, Bangkok, Thailand
| | - Patroula Smpokou
- Division of Genetics and Metabolism, Children's National Health System, Washington, District of Columbia
| | - Monisha S Kisling
- Division of Genetics and Metabolism, Children's National Health System, Washington, District of Columbia
| | - Carlos R Ferreira
- Division of Genetics and Metabolism, Children's National Health System, Washington, District of Columbia
| | - Leon Mutesa
- Center of Human Genetics, School of Medicine and Pharmacy, College of Medicine and Pharmacy, University of Rwanda, Kigali, Rwanda
| | | | - Antonie D Kline
- Harvey Institute for Human Genetics, Greater Baltimore Medical Center, Baltimore, Maryland
| | - Amy Kimball
- Harvey Institute for Human Genetics, Greater Baltimore Medical Center, Baltimore, Maryland
| | | | | | | | - Emmanuel Tenywa
- Uganda Heart Institute, Kampala, Uganda.,Jinja Regional Referral Hospital, Jinja, Uganda
| | - Nonglak Boonchooduang
- Division of Developmental and Behavioral Pediatrics, Department of Pediatrics, Chiangmai University, Chiang Mai, Thailand
| | - Pranoot Tanpaiboon
- Division of Genetics and Metabolism, Children's National Health System, Washington, District of Columbia
| | - Antonio Richieri-Costa
- Hospital for the Rehabilitation of Craniofacial Anomalies, São Paulo University, Bauru, Brazil
| | - Ambroise Wonkam
- Division of Human Genetics, University of Cape Town, Cape Town, South Africa
| | - Brian H Y Chung
- LKS Faculty of Medicine, Department of Paediatrics and Adolescent Medicine, The University of Hong Kong, Hong Kong Special Administrative Region, Hong Kong, China
| | | | - Marshall Summar
- Division of Genetics and Metabolism, Children's National Health System, Washington, District of Columbia
| | - Kausik Mandal
- Department of Medical Genetics, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
| | - Shubha R Phadke
- Department of Medical Genetics, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
| | - María G Obregon
- Servicio de Genética, Hospital de Pediatría Garrahan, Buenos Aires, Argentina
| | - Marius G Linguraru
- Children's National Health System, Sheikh Zayed Institute for Pediatric Surgical Innovation, Washington, District of Columbia
| | - Maximilian Muenke
- Medical Genetics Branch, National Human Genome Research Institute, The National Institutes of Health, Bethesda, Maryland
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Namuyonga J, Beaton A, Lubega S, Tenywa E, Okello E, Omagino J, Lwabi P. PM267 Spectrum of Infective Endocarditis Among Children at the Uganda Heart Institute. Glob Heart 2016. [DOI: 10.1016/j.gheart.2016.03.402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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