5 results on '"Pillai, Avinesh"'
Search Results
2. Vitamin D status of Maori and non-Maori octogenarians in New Zealand: A Cohort Study (LiLACS NZ)
- Author
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Bacon, Catherine J, Kerse, Ngaire, Hayman, Karen J, Moyes, Simon A, Teh, Ruth O, Kepa, Mere, Pillai, Avinesh, and Dyall, Lorna
- Published
- 2016
3. Inequity in timing of prenatal screening in New Zealand: Who are our most vulnerable?
- Author
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Payne, Olivia, Pillai, Avinesh, Wise, Michelle, and Stone, Peter
- Subjects
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CONFIDENCE intervals , *HEALTH services accessibility , *MAORI (New Zealand people) , *POPULATION geography , *FIRST trimester of pregnancy , *SECOND trimester of pregnancy , *PRENATAL diagnosis , *PROBABILITY theory , *RACE , *TIME , *LOGISTIC regression analysis , *SOCIOECONOMIC factors , *DATA analysis software , *DESCRIPTIVE statistics , *ODDS ratio - Abstract
Background In New Zealand ( NZ), Maori and Pacific women are less likely to complete prenatal screening for Down syndrome and other aneuploidies than other ethnic groups. Young women <20 have low rates of completed screening compared with women >20 years. Women living in deprived areas have lower completed screen rates than women living in more affluent areas. Combined first trimester screening has a superior sensitivity (85%) compared with second trimester screening (75%) for trisomy 21. The relative contribution of demographic factors to timing of screening uptake (first vs second trimester) has not previously been examined. Aim To evaluate the association of ethnicity, deprivation, District Health Board ( DHB) of domicile and maternal age with timing of prenatal screening (first vs second trimester) in pregnant women screened in NZ from 2010 to 2013. Methods and Materials Univariate logistic regression analyses were used to explore the association between timing of completed screening and each of ethnicity, deprivation index, DHB of domicile and maternal age. Multivariate logistic regression models were developed to calculate odds ratios ( OR) and 95% confidence intervals ( CI). Statistical analyses were performed using SAS v9.3 Results Of completed prenatal screens, 88% were completed in the first trimester. Ethnicity, age, deprivation and DHB were all significant predictors of completed first versus second trimester screening. Maori women were almost 60% less likely (adjusted OR 0.37, CI 0.35-0.39) and Pacific women almost 80% less likely (adjusted OR 0.23, CI 0.21-0.24) than NZ European women to have completed first versus second trimester screening. Women <30 years were less likely to have completed first trimester screening, as were more deprived women. Variation was also seen by DHB with women living in Whanganui DHB less likely to have completed first versus second trimester screening than women living in Auckland (adjusted OR 0.76, CI 0.71-0.81). Women living in Bay of Plenty DHB were more likely to be screened in the first versus second trimester compared with women living in Auckland (adjusted OR 1.55, CI 1.38-1.74). Within Auckland itself, women living in Counties Manukau DHB were less likely to be screened in the first versus second trimester than women living in Auckland DHB even after adjusting for ethnicity, deprivation and maternal age. Conclusion Maori and Pacific women have the lowest uptake of completed first versus second trimester screening after adjusting for age, deprivation and DHB. Research is required to understand if this relates to characteristics of the carer making the offer of screening, language and/or cultural barriers to care or specific collective cultural or religious views held by women from these ethnicities. The lower completed first trimester versus second trimester prenatal screening in deprived areas, as well as variation by DHB, may relate to the availability of ultrasound and/or laboratory services in specific regions. Cost may be a contributing factor to inequity in timing of completed prenatal screening uptake, as first trimester screening incurs a part-charge to the individual, while second trimester screening is fully funded. Systemic factors within the NZ maternity model of care may also be contributory with a potential disconnect occurring for the woman between primary medical care and later registration with a Lead Maternity Carer in the first trimester. [ABSTRACT FROM AUTHOR]
- Published
- 2017
- Full Text
- View/download PDF
4. Ethnic and Gender Differences in Preferred Activities among Māori and non-Māori of Advanced age in New Zealand.
- Author
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Wright-St Clair, Valerie, Rapson, Angela, Kepa, Mere, Connolly, Martin, Keeling, Sally, Rolleston, Anna, Teh, Ruth, Broad, Joanna, Dyall, Lorna, Jatrana, Santosh, Wiles, Janine, Pillai, Avinesh, Garrett, Nick, Kerse, Ngaire, Wright-St Clair, Valerie A, and Broad, Joanna B
- Subjects
MAORI (New Zealand people) ,GENDER differences (Psychology) ,CAREGIVERS ,BURDEN of care ,CARE of people ,HOME care services - Abstract
This study explored active aging for older Māori and non-Māori by examining their self-nominated important everyday activities. The project formed part of the first wave of a longitudinal cohort study of aging well in New Zealand. Māori aged 80 to 90 and non-Māori aged 85 were recruited. Of the 937 participants enrolled, 649 answered an open question about their three most important activities. Responses were coded under the World Health Organization's International Classification of Functioning, Disability and Health (ICF), Activities and Participation domains. Data were analyzed by ethnicity and gender for first in importance, and all important activities. Activity preferences for Māori featured gardening, reading, walking, cleaning the home, organized religious activities, sports, extended family relationships, and watching television. Gendered differences were evident with walking and fitness being of primary importance for Māori men, and gardening for Māori women. Somewhat similar, activity preferences for non-Māori featured gardening, reading, and sports. Again, gendered differences showed for non-Māori, with sports being of first importance to men, and reading to women. Factor analysis was used to examine the latent structural fit with the ICF and whether it differed for Māori and non-Māori. For Māori, leisure and household activities, spiritual activities and interpersonal interactions, and communicating with others and doing domestic activities were revealed as underlying structure; compared to self-care, sleep and singing, leisure and work, and domestic activities and learning for non-Māori. These findings reveal fundamental ethnic divergences in preferences for active aging with implications for enabling participation, support provision and community design. [ABSTRACT FROM AUTHOR]
- Published
- 2017
- Full Text
- View/download PDF
5. Attachment to place in advanced age: A study of the LiLACS NZ cohort.
- Author
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Wiles, Janine L., Rolleston, Anna, Pillai, Avinesh, Broad, Joanna, Teh, Ruth, Gott, Merryn, and Kerse, Ngaire
- Subjects
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BEHAVIOR , *LONGITUDINAL method , *MAORI (New Zealand people) , *MULTIVARIATE analysis , *REGRESSION analysis , *HOME environment - Abstract
An extensive body of research theorises that attachment to place is positively associated with health, particularly for older people. Building on this, we measure how indicators of attachment to place are associated with health for in people of advanced age in New Zealand. We use data from a cohort study (LiLACS NZ), which includes an indigenous Māori cohort aged 80–90 years and a non-Māori cohort aged 85 years from a mixed urban/rural region in New Zealand. Each cohort undertook a comprehensive interview and health assessment ( n = 267 Māori and n = 404 non-Māori). Using multivariate regression analyses, we explore participants’ feelings for and connectedness with their home, community and neighbourhood; nature and the outdoors; expectations about and enthusiasm for residential mobility; and how all these are associated with measures of health (e.g., SF-12 physical and mental health related quality of life) and functional status (e.g., NEADL). We demonstrate that people in advanced age hold strong feelings of attachment to place. We also establish some positive associations between attachment to place and health in advanced age, and show how these differ for the indigenous and non-indigenous cohorts. For older Māori there were strong associations between various health measures and the importance of nature and the outdoors, and connectedness to neighbourhood and community. For older non-Māori, there were strong associations between health and liking home and neighbourhood, and feeling connected to their community and neighbourhood. Place attachment, and particularly its relationship to health, operates in different ways for different groups. [ABSTRACT FROM AUTHOR]
- Published
- 2017
- Full Text
- View/download PDF
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