RESUMO
BACKGROUND: Infant morbidity and mortality rates remain high in Indonesia, with acute respiratory illnesses (ARI) and diarrhea the leading two health problems in children under 5 years. We aimed to describe the nutritional status, feeding practice and case management of ARI and diarrhea of infants from two regions of Indonesia during the first 6 months of life. METHODS: This study was an observational study conducted in parallel to an immunogenicity and efficacy trial of an oral rotavirus vaccine (RV3-BB) in the Klaten and Yogyakarta regions, Indonesia. Mothers were interviewed at 3 time points: within the first 6 days of their infant's life, and at 8-10 and 22-24 weeks of age. Questions asked included pregnancy history, infant nutritional status, feeding status and health of infants within up to 2 weeks prior to the assessment. RESULTS: Between February 2013 and January 2014, 233 mother-infant pairs were recruited. 60% (136/223) of infants were exclusively breastfed (EBF) until 6 months of age with the strongest support for EBF reported by mothers themselves 70% (101/223) and 25% (36/223) from their partners. At 6 months, 6% (14/223) of infants were underweight and severely underweight; 4% (8/ 223) wasted and severely wasted; and 12% (28/223) were stunted and severely stunted. Non-recommended medication use was high, with 54% (21/39) of infants with reported cough within 2 weeks of an assessment receiving cough medication, 70% (27 /39) an antihistamine, 26% (10/39) a mucolytic and 15% (6 /39) an oral bronchodilator. At age 22-24 week, infants with reported diarrhea within 2 weeks of an assessment had low use of oral rehydration solutions (ORS) (3/21;14%) and zinc therapy (2/ 21;10%). CONCLUSION: In this unique observational study, breastfeeding rates of 60% at 6 months were below the Indonesian national target of >75%. Adherence to WHO guidelines for management of ARI and diarrhea was poor, with high use of non-recommended cough medications and oral bronchodilators in the first 6 months of life and low use of ORS and zinc therapy. Ongoing education of primary health care workers and parents regarding management of common illness is needed in Indonesia.
Assuntos
Aleitamento Materno/estatística & dados numéricos , Diarreia/terapia , Estado Nutricional , Doenças Respiratórias/terapia , Adulto , Diarreia/epidemiologia , Fidelidade a Diretrizes , Educação em Saúde , Humanos , Indonésia/epidemiologia , Lactente , Fenômenos Fisiológicos da Nutrição do Lactente , Recém-Nascido , Pais , Guias de Prática Clínica como Assunto , Doenças Respiratórias/epidemiologiaRESUMO
INTRODUCTION: Maternal and childhood vaccine decision-making begins prenatally. Amongst pregnant Australian women we aimed to ascertain vaccine information received, maternal immunisation uptake and attitudes and concerns regarding childhood vaccination. We also aimed to determine any correlation between a) intentions and concerns regarding childhood vaccination, (b) concerns about pregnancy vaccination, (c) socioeconomic status (SES) and (d) uptake of influenza and pertussis vaccines during pregnancy and routine vaccines during childhood. METHODS: Women attending public antenatal clinics were recruited in three Australian states. Surveys were completed on iPads. Follow-up phone surveys were done three to six months post delivery, and infant vaccination status obtained via the Australian Childhood Immunisation Register (ACIR). RESULTS: Between October 2015 and March 2016, 975 (82%) of 1184 mothers consented and 406 (42%) agreed to a follow up survey, post delivery. First-time mothers (445; 49%) had significantly more vaccine concerns in pregnancy and only 73% had made a decision about childhood vaccination compared to 89% of mothers with existing children (p-value<0.001). 66% of mothers reported receiving enough information during pregnancy on childhood vaccination. In the post delivery survey, 46% and 82% of mothers reported receiving pregnancy influenza and pertussis vaccines respectively. The mother's degree of vaccine hesitancy and two attitudinal factors were correlated with vaccine uptake post delivery. There was no association between reported maternal vaccine uptake or SES and childhood vaccine uptake. CONCLUSION: First time mothers are more vaccine hesitant and undecided about childhood vaccination, and only two thirds of all mothers believed they received enough information during pregnancy. New interventions to improve both education and communication on childhood and maternal vaccines, delivered by midwives and obstetricians in the Australian public hospital system, may reduce vaccine hesitancy for all mothers in pregnancy and post delivery, particularly first-time mothers.
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Atitude Frente a Saúde , Tomada de Decisões , Gestantes/psicologia , Vacinação/psicologia , Vacinação/estatística & dados numéricos , Austrália , Feminino , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Vacinas contra Influenza/administração & dosagem , Influenza Humana/prevenção & controle , Intenção , Mães/psicologia , Vacina contra Coqueluche/administração & dosagem , Gravidez , Cuidado Pré-Natal , Inquéritos e Questionários , Vacinação/efeitos adversos , Cobertura Vacinal , Coqueluche/prevenção & controleRESUMO
INTRODUCTION: In Australia, post-marketing surveillance for intussusception following vaccination commenced with funding of RotaTeq(®) and Rotarix(®) vaccines under the National Immunization Program (NIP) in July 2007. METHODS: Two active surveillance mechanisms (hospital-based case ascertainment and monthly reports from paediatricians) identified intussusception cases between 1st July 2007 and 31st December 2008 in four states. Linkage to vaccination records identified cases occurring within 1-7 and 1-21 days of rotavirus vaccination. Expected cases within the post-vaccination windows were calculated by applying rates of intussusception from national hospitalisation data over 6 years (mid-2000 to mid-2006), by age and state, to numbers vaccinated (by dose) according to the Australian Childhood Immunization Register. RESULTS: Combining exposure windows associated with all doses of rotavirus vaccine from 1 to 9 months of age, there was no evidence of an increased risk of intussusception following vaccination for either vaccine. However, in infants 1 to <3 months of age, there was suggestive evidence of excess intussusception cases 1-7 and 1-21 days following dose 1 (1-7 days: RotaTeq(®) relative risk (RR)=5.3, 95% confidence interval [CI] 1.1,15.4; Rotarix(®) RR 3.5, 95% CI 0.7,10.1; 1-21 days: RotaTeq(®) RR 3.5, 95% CI 1.3, 7.6; Rotarix(®)RR 1.5, 95% CI 0.4, 3.9). There was no evidence that clinical outcome of intussusception occurring within 21 days of rotavirus vaccination differed from that in cases occurring later post-vaccination. CONCLUSION: Although we found no overall increase in intussusception following receipt of rotavirus vaccine, there was some evidence of an elevated risk following the first dose of both vaccines. Larger population-based studies using linked databases are required to provide more definitive evidence.
Assuntos
Sistemas de Notificação de Reações Adversas a Medicamentos/estatística & dados numéricos , Intussuscepção/induzido quimicamente , Vigilância de Produtos Comercializados , Vacinas contra Rotavirus/efeitos adversos , Austrália/epidemiologia , Humanos , Programas de Imunização , Lactente , Intussuscepção/epidemiologia , Medição de Risco , Vacinas Atenuadas/efeitos adversosRESUMO
OBJECTIVE: To determine age-specific upper limit of normal (ULN) values of the ASO and ADB titres in children aged 4-14 years in urban Melbourne. Serology is often used to diagnose a preceding Streptococcus pyogenes infection, particularly in potential cases of rheumatic fever and post-streptococcal glomerulonephritis. The most commonly used antigens are antistreptolysin O (ASO) and antideoxyribonuclease B (ADB). Reference ranges used in Australia for these serological markers are usually based on data in adults from other countries. There are no age-specific reference values for Australian children. METHODS: Sixty-six sera from children with no history of recent streptococcal infection were obtained in May-June 2002. The children were divided into three age groups for analysis: 4-5 (n = 20), 6-9 (n = 19) and 10-14 (n = 25) years. The geometric mean titre and ULN (defined as the 80th percentile) for the ASO and ADB titres for each age group were determined in both international and log units. RESULTS: The ULN for ASO titres in each age group was 120 (2.08 log units), 480 (2.68) and 320 (2.51). The ULN for ADB titres in each age group was 100 (2.00 log units), 400 (2.60) and 380 (2.58). CONCLUSION: The ASO and ADB ULN values in school-aged children are higher than the current reference ranges suggest.