Publications by authors named "John C Oldroyd"

To estimate the age-standardized prevalence of diabetes and prediabetes and identify factors associated with these conditions at individual, household, and community levels. Data from 11952 Bangladeshi adults aged 18-95 years available from the most recent Bangladesh Demographic and Health Survey 2017-18 were used. Anthropometric measurements and fasting blood glucose samples were taken as part of the survey.

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Background: The prevalence of diabetes is increasing in Bangladesh from ∼5% in 2001 to ∼13% in 2017/18 (∼8.4 million cases). The prevalence of undiagnosed diabetes was also found to be higher at 6% in 2017/18.

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Aim: To estimate the prevalence of undiagnosed diabetes, and to identify the relative importance of risk factors for undiagnosed diabetes among Bangladeshi adults.

Method: Data from 11, 421 Bangladeshi adults aged 18 years and older available from the most recent nationally representative Bangladesh Demographic and Health Survey 2017-18 were used. Anthropometric measurements and fasting blood glucose samples were taken as part of the survey.

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Globally, the migration of unaccompanied minors is increasing, however, the experiences of these children have not been examined. We systematically synthesised the existing qualitative literature to examine the experiences of children undergoing forced separation from their parents during migration. The review was structured based on the PRISMA statement.

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The purpose of this study was to estimate the age-standardised prevalence, awareness, treatment, and control of hypertension and to identify their risk factors in Bangladeshi adults. Data from 12 904 adults aged 18-95 years, available from the most recent nationally representative 2017-2018 Bangladesh Demographic and Health Survey were used. Hypertension was defined as having systolic blood pressure ≥140 mmHg and/or a diastolic blood pressure ≥90 mmHg, and/or taking anti-hypertensive drugs to control blood pressure.

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Background: This study evaluated an Oral Health Program for Priority Populations (OHPPP) in the Inner South of Melbourne, Victoria.

Methods: Social Ecological Theory and the Reach, Effectiveness, Adoption, Implementation, and Maintenance (RE-AIM) framework informed the study. It involved administering satisfaction questionnaires to 29 clients and conducting eight in-depth interviews and four focus group discussions with either clients, health care workers or partner agencies.

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Aim: To explore medical decision making in octogenarians having cardiac surgery.

Methods: Five focus groups conducted in a private hospital setting with octogenarians of high socioeconomic status who had successful cardiac surgery in the previous 3-13 months.

Results: Octogenarian's motivations for having cardiac surgery include survival, relief of symptoms, convenience and improving quality of life.

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Background: Depression and anxiety are highly prevalent and co-morbid in acute coronary syndrome patients. Somatic and cognitive subtypes of depression and anxiety in acute coronary syndrome have been shown to be associated with mortality although their association with patient outcomes is unknown, as are the mechanisms that underpin these associations. We are conducting a prospective cohort study which aims to examine in acute coronary syndrome patients: (1) the role of somatic subtypes of depression and anxiety as predictors of health related quality of life outcomes; (2) how somatic subtypes of depression and anxiety relate to long term vocational functioning and healthcare utilisation; and (3) the role of the autonomic nervous system assessed by heart rate variability as a moderator of these associations.

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We conducted a qualitative study that explored the views and perceptions of migrant women in, Dandenong, Victoria, Australia about sociocultural barriers and health needs during pregnancy and in the postnatal period. The study was informed by the Social Identity Theory and the Acculturation Theory. It involved five focus group discussions with 35 migrant mothers from Afghanistan, Africa, China, Palestine, Lebanon, Syria, Iran and Jordan.

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Background: Despite a plethora of studies examining the effect of increased urbanisation on health, no single study has systematically examined the measurement properties of scales used to measure urbanicity. It is critical to distinguish findings from studies that use surrogate measures of urbanicity (e.g.

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Unlabelled: We measured osteoporosis knowledge in an older adult population with minimal trauma fracture. At follow-up, health literacy and osteoporosis knowledge had not changed significantly from baseline, and 14 (23 %) patients reported not taking any osteoporosis medication. Current osteoporosis care does not result in increased patient knowledge about their disease.

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Objective: To test the feasibility and acceptability of a telephone-based program to screen survivors of colorectal cancer (CRC) for distress, and to refer distressed patients to their treating health service.

Design, Setting And Participants: A prospective, multicentre study involving 59 patients with CRC recruited from six public and private health services in Melbourne, Victoria, from 15 June 2008 to 22 September 2009. Patients who had completed adjuvant chemotherapy for CRC were contacted (7-10 days after recruitment [outcall one] and again 4 weeks later [outcall two]) by the Cancer Council Victoria's helpline nurse, and screened for distress with the Distress and Impact Thermometer (DIT); participants were given tailored information and support and those with distress scores of > or = 5, and impact scores of > or = 4, were referred for follow-up.

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Aim: To evaluate the effectiveness of lifestyle interventions in people with impaired glucose tolerance (IGT).

Methods: Participants with IGT (n=78), diagnosed on two consecutive oral glucose tolerance tests (OGTTs), were randomly assigned to a 2-year lifestyle intervention or to a control group. Main outcome measures were changes from baseline in: nutrient intake; physical activity; anthropometry, glucose tolerance and insulin sensitivity.

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