scholarly journals Trends in socioeconomic inequalities in underweight and obesity in 5-year-old children, 2011–2018: a population-based, repeated cross-sectional study

BMJ Open ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. e042023
Author(s):  
Ryan Stewart ◽  
John J Reilly ◽  
Adrienne Hughes ◽  
Louise A Kelly ◽  
David I Conway ◽  
...  
Keyword(s):  
Risk Ratio ◽  
Primary Schools ◽  
Population Based ◽  
Cross Sectional Study ◽  
Socioeconomic Inequalities ◽  
Sectional Study ◽  
Cross Sectional ◽  
School Year ◽  
The Uk ◽  
Deprived Areas

ObjectiveTo explore trends in prevalence and socioeconomic inequalities in underweight and obesity in 5-year-old schoolchildren in Scotland between 2011/2012 and 2017/2018.DesignA population-based, repeated cross-sectional study.SettingLocal authority primary schools in Scotland.Participants373 189 5-year-old schoolchildren in Scotland between 2011/2012 and 2017/2018.MethodologyTrends in prevalence and inequalities in underweight and obesity were examined across seven school years (2011/2012–2017/2018) for 373 189 5-year-old schoolchildren in Scotland. Body mass index SD scores were calculated, and epidemiological cut-offs relative to the UK 1990 references categorised underweight and obesity. Slope/relative indices of inequality (SII/RII) were calculated for underweight and obesity by school year using the area-based Scottish Index of Multiple Deprivation.ResultsThe prevalence of obesity rose slightly overall during the study period (9.8% in 2011/2012; 10.1% in 2017/2018). However, this masked a widening of inequalities, with children from the most deprived areas experiencing a greater risk of obesity in 2017/2018 than in 2011/2012 (risk ratio=1.14, 95% CI 1.04 to 1.25) compared with an unchanged risk in children from the least deprived areas (risk ratio=0.95, 95% CI 0.82 to 1.11). SII and RII indicate widening inequalities for obesity, with RII rising from 1.95 (95% CI 1.71 to 2.22) in 2011/2012 to 2.22 (95% CI 1.93 to 2.56) in 2017/2018. The prevalence of underweight was consistently low (compared with the UK 1990 references) and remained unchanged over the study period (1.2% in 2011/2012; 1.1% in 2017/2018), with no consistent evidence of social patterning over time.ConclusionsInequalities in obesity in schoolchildren in Scotland are large and have widened from 2011, despite only a slight rise in overall prevalence. In contrast there has been little change in underweight prevalence or inequalities during the study period. Extra resources for policy implementation and measures which do not widen inequalities and focus on reaching the most deprived children are required to tackle the high prevalence and growing inequalities in childhood obesity in Scotland.

scholarly journals Trends in acid suppressant drug prescriptions in primary care in the UK: a population-based cross-sectional study

BMJ Open ◽  
2020 ◽  
Vol 10 (12) ◽  
pp. e041529
Author(s):  
Devin Abrahami ◽  
Emily Gibson McDonald ◽  
Mireille Schnitzer ◽  
Laurent Azoulay
Keyword(s):  
Population Based ◽  
Cross Sectional Study ◽  
Prescribing Patterns ◽  
Secondary Outcome ◽  
Clinical Practice Research Datalink ◽  
Sectional Study ◽  
Cross Sectional ◽  
Number Of Patients ◽  
The Uk ◽  
Over Time

ObjectiveTo examine proton pump inhibitor (PPI) and histamine-2 receptor antagonist (H2RA) prescribing patterns over a 29-year period by quantifying annual prevalence and prescribing intensity over time.DesignPopulation-based cross-sectional study.SettingMore than 700 general practices contributing data to the UK Clinical Practice Research Datalink (CPRD).ParticipantsWithin a cohort of 14 242 329 patients registered in the CPRD, 3 027 383 patients were prescribed at least one PPI or H2RA from 1 January 1990 to 31 December 2018.Primary and secondary outcome measuresAnnual prescription rates were estimated by dividing the number of patients prescribed a PPI or H2RA by the total CPRD population. Change in prescribing intensity (number of prescriptions per year divided by person-years of follow-up) was calculated using negative binomial regression.ResultsFrom 1990 to 2018, 21.3% of the CPRD population was exposed to at least one acid suppressant drug. During that period, PPI prevalence increased from 0.2% to 14.2%, while H2RA prevalence remained low (range: 1.2%–3.4%). Yearly prescribing intensity to PPIs increased during the first 15 years of the study period but remained relatively constant for the remainder of the study period. In contrast, yearly prescribing intensity of H2RAs decreased from 1990 to 2009 but has begun to slightly increase over the past 5 years.ConclusionsWhile PPI prevalence has been increasing over time, its prescribing intensity has recently plateaued. Notwithstanding their efficacy, PPIs are associated with a number of adverse effects not attributed to H2RAs, whose prescribing intensity has begun to increase. Thus, H2RAs remain a valuable treatment option for individuals with gastric conditions.

scholarly journals Population-based study on the prevalence and clinical profile of adults with cerebral palsy in Northern Ireland

BMJ Open ◽  
2021 ◽  
Vol 11 (1) ◽  
pp. e044614
Author(s):  
Karen McConnell ◽  
Emma Livingstone ◽  
Oliver Perra ◽  
C Kerr
Keyword(s):  
Cerebral Palsy ◽  
Northern Ireland ◽  
Population Based ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Cross Sectional ◽  
Population Based Study ◽  
Care Services ◽  
Neurological Conditions ◽  
The Uk

ObjectivesThis study aimed to report the prevalence and clinical characteristics of adults with cerebral palsy (CP) in a geographically defined region of the UK.Design and settingCross-sectional study using the Northern Ireland Cerebral Palsy Register (NICPR).ParticipantsAll validated cases known to the NICPR, born 1981–2001 and alive and resident in Northern Ireland at age 19 years were included.ResultsThe study included 1218 persons with CP aged 19–39 years, 46 of whom died in adulthood. The prevalence of CP was 2.38 per 1000. The majority of cases had spastic CP (n=1132/1218, 93%) and could walk (n=949/1218, 78%). Those that died in adulthood typically had bilateral spastic CP (n=39/46) and used a wheelchair (n=40/46).ConclusionThe prevalence of CP in adults is similar to other common neurological conditions such as multiple sclerosis and Parkinson’s disease. The needs of adults with CP vary widely with almost half having two or more associated impairments that may require multiprofessional and multiagency coordination. Results from this study can be used to inform transformation of health and care services for adults with CP.

scholarly journals Prevalence of and risk factors for active tuberculosis in migrants screened before entry to the UK: a population-based cross-sectional study

2016 ◽  
Vol 16 (8) ◽  
pp. 962-970 ◽  
Author(s):  
Robert W Aldridge ◽  
Dominik Zenner ◽  
Peter J White ◽  
Morris C Muzyamba ◽  
Miranda Loutet ◽  
...  
Keyword(s):  
Risk Factors ◽  
Population Based ◽  
Cross Sectional Study ◽  
Active Tuberculosis ◽  
Sectional Study ◽  
Cross Sectional ◽  
The Uk

scholarly journals Prevalence of disabilities and non-communicable diseases in an elderly population in the Telangana state, India: a population-based cross-sectional study

BMJ Open ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. e041755
Author(s):  
Srinivas Marmamula ◽  
Satya Brahmanandam Modepalli ◽  
Thirupathi Reddy Kumbham ◽  
Rajesh Challa ◽  
Jill E Keeffe
Keyword(s):  
Elderly Population ◽  
Self Care ◽  
The Elderly ◽  
Population Based ◽  
Cross Sectional Study ◽  
Communicable Diseases ◽  
Self Report ◽  
Sectional Study ◽  
Cross Sectional ◽  
Non Communicable Diseases

ObjectivesTo assess the prevalence of disabilities (vision, hearing, mobility, cognitive, self-care and communication) and non-communicable diseases (NCDs) among the elderly population in two districts in Telangana, India.DesignPopulation-based cross-sectional study using a cluster random sampling method to select the study clusters.SettingElderly population in Khammam and Warangal districts were recruited. Detailed interviews were conducted by trained community health workers. Personal and demographic information such as age, gender, level of education and a self-report of NCDs was collected. The Washington Disability Questionnaire was administered to assess the presence of disabilities.Participants1821 participants aged ≥60 years, 54.5% were women, and 73.3% had no education.Primary outcome measurePrevalence of disabilities and NCDs.ResultsOverall, the prevalence of at least disability was 20.3% (95% CI 16.3 to 24.9). The prevalence of self- reported disabilities were: seeing (5.9%; 95% CI 4.4 to 7.8), mobility (12.8%; 95% CI 9.7 to 16.8), hearing (3.6%; 95% CI 2.7 to 4.8), cognition (4.8%; 95% CI 3.5 to 6.7), self-care (3.3%; 95% CI 2.3 to 4.7) and communication (1.8%; 95% CI 1.2 to 2.6). Overall, the prevalence of at least one NCD was 34.2% (95% CI 30.9 to 37.7). Hypertension was the most common systemic condition (25.4%; 95% CI 22.4 to 28.7), followed by diabetes (9.0%; 95% CI 7.3 to 11.0), and body pains (muscle-skeletal) (9.9%; 95% CI 8.1 to 12.2).ConclusionEvery fifth elderly person in the districts of Khammam and Warangal in Telangana had at least one self-reported disability. Besides, a third of the elderly had at least one NCD. There is a definite need to develop comprehensive public health strategies to address disabilities and NCDs in Telangana.

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