A cohort study of factors influencing breastfeeding in regional Western Australia

Factors influencing breastfeeding initiation and duration in regional Western Australia were examined in this cohort study, with 427 mothers and their infants followed from birth to 12 months. Whilst 98% of mothers initiated breastfeeding after birth, less than 6% were still exclusively breastfeeding at six months. Positive influences on breastfeeding duration included baby-friendly hospital practices, antenatal education and positive attitudes towards breastfeeding, while prepregnancy smoking and overweight were negatively associated with breastfeeding duration

Healthy snacks consumption and the Theory of Planned Behaviour. The role of anticipated regret

Two empirical studies explored the role of anticipated regret (AR) within the Theory of Planned Behavior (TPB) framework (Ajzen, 1991), applied to the case of healthy snacks consumption. AR captures affective reactions and it can be defined as an unpleasant emotion experienced when people realize or imagine that the present situation would be better if they had made a different decision. In this research AR refers to the expected negative feelings for not having consumed healthy snacks (i.e., inaction regret). The aims were: a) to test whether AR improves the TPB predictive power; b) to analyze whether it acts as moderator within the TPB model relationships. Two longitudinal studies were conducted. Target behaviors were: consumption of fruit and vegetables as snacks (Study 1); consumption of fruit as snacks (Study 2). At time 1, the questionnaire included measures of intention and its antecedents, according to the TPB. Both the affective and evaluative components of attitude were assessed. At time 2, self-reported consumption behaviors were surveyed. Two convenience samples of Italian adults were recruited. In hierarchical regressions, the TPB variables were added at the first step; AR was added at the second step, and the interactions at the last step. Results showed that AR significantly improved the TPB ability to predict both intentions and behaviours, also after controlling for intention. In both studies AR moderated the effect of affective attitude on intention: affective attitude was significant only for people low in AR

The American Academy of Health Behavior 2024 Annual Scientific Meeting: Health Communication, (Mis-)Information, and Behavior: Leveraging Technology for Behavioral Interventions and Health Behavior Research

The American Academy of Health Behavior (AAHB) hosted its 24th Annual Scientific Meeting at The DeSoto Hotel in Savannah, Georgia on April 14-17, 2024. The meeting\u27s theme was “Health Communication, (Mis-)Information, and Behavior: Leveraging Technology for Behavioral Interventions and Health Behavior Research . This publication describes the meeting theme and includes the refereed abstracts presented at the 2024 Annual Scientific Meeting

Respiratory symptoms and chronic obstructive pulmonary disease : prevalence and risk factors in a predominantly low-income urban area of Cape Town, South Africa

Includes bibliographical references.The continuing worldwide increase in the incidence of chronic obstructive pulmonary disease (COPD) has led to international initiatives to improve surveillance and identify preventable risk factors for this and related chronic lung diseases. The studies reported here aimed to examine the prevalence and risk factors for respiratory symptoms and COPD; to introduce and test surveillance methodologies; and to inform treatment and control measures for this disease. The Lung Health Survey 2002 sampled 3512 individuals aged ≥ 15 years from an urban population of 36,334 in the predominantly low-income area of Ravensmead and Uitsig, Cape Town, South Africa. Information on respiratory symptoms, risk factors and healthcare utilisation was collected using a respiratory questionnaire which included questions that had been validated elsewhere. In 2005, a subsample of 960 persons aged ≥ 40 years participated in the Burden of Obstructive Lung Disease (BOLD) study comprised of a questionnaire and pre and postbronchodilator spirometry, in order to assess the prevalence of COPD. A high prevalence of respiratory symptoms of 38.3% was reported. Tobacco smoking showed a consistent positive association with chronic bronchitis, wheeze, dyspnoea and cough. Strong associations with cannabis smoking, pulmonary tuberculosis, occupational exposures and low socioeconomic status were found. The association of cannabis smoking with respiratory symptoms suggest that it may be a risk factor for COPD. The BOLD study revealed an exceptionally high prevalence of COPD in both men and women aged 40 years and older (29% and 20%, respectively) reflecting the very high prevalence of smoking in both sexes in the test area. The majority of those affected had moderate to severe disease, that is, symptoms with spirometric impairment (GOLD Stage II and higher). Even non-smoking women had a comparatively high prevalence of CO PO (12.6%), attributable to other risk factors such as tuberculosis and occupational exposures. Previous pulmonary tuberculosis was shown to be a strong predictor of COPD, which warrants further study. Review of healthcare utilisation confirmed significant under-recognition and under-treatment within local health services. These results confirm the need to prioritise preventative and treatment strategies for obstructive lung disease in South Africa

Patients’ online descriptions of their experiences as a measure of healthcare quality

Introduction Patients are describing their healthcare experiences online using rating websites. There has been substantial professional opposition to this, but the government in England has promoted the idea as a mechanism to improve healthcare quality. Little is known about the content and effect of healthcare rating and review sites. This thesis aims to look at comments left online and assess whether they might be a useful measure of healthcare quality. Method I used a variety of different approaches to examine patients’ comments and ratings about care online. I performed an examination of the comments left on the NHS Choices website, and analysed whether there was a relationship between the comments and traditional patient surveys or other measures of clinical quality. I used discrete choice experiments to look at the value patients place on online care reviews when making decisions about which hospital to go to. I used natural language processing techniques to explore the comments left in free text reviews. I analysed the tweets sent to NHS hospitals in England over a year to see if they contained useful information for understanding care quality. Results The analysis of ratings on NHS Choices demonstrates that reviews left online are largely positive. There are associations between online ratings and both traditional survey methods of patient experience and outcome measures. There is evidence of a selection bias in those who both read and contribute ratings online – with younger age groups and those with higher educational attainment more likely to use them. Discrete choice experiments suggest that people will use online ratings in their decisions about where to seek care, and the effect is similar to that of a recommendation by friends and family. I found that sentiment analysis techniques can be used classify free text comments left online into meaningful information that relates to data in the national patient surveys. However, the analysis of comments on Twitter found that only 11% of tweets were related to care quality. Conclusions Patients rating their care online may have a useful role as a measure of care quality. It has some drawbacks, not least the non-random group of people who leave their comments. However, it provides information that is complementary to current approaches to measuring quality and patient experiences, may be used by patients in their decision-making, and provides timely information for quality improvement. I hypothesise that it is possible to measure a ‘cloud of patient experience’ from all of the sources where patients describe their care online, including social media, and use this to make inferences about care quality. I find this idea has potential, but there are many technical and practical limitations that need to be overcome before it is useful.Open Acces

Saliva continine levels of babies and mothers living with smoking fathers under different housing types in Hong Kong: a cross-sectional study

Paper Session 15 - The Challenge of Second-Hand Smoke: PA15-3BACKGROUND: After the Smoking Ordinance enacted in HK since 1/2007, shifting of smoking from outdoor to home was found, home becomes a major source of secondhand smoke (SHS) exposure of nonsmokers. OBJECTIVES: It aimed to assess the SHS exposure of babies and mothers living with smoking fathers of two housing types by using a biomarker. METHODS: Trios of smoking father, non-smoking mother and a baby under 18-months were recruited from Maternal and Child Health Centres (MCHCs) from 6/2008 to 10/2009. Consented couples completed the baseline survey including demographic data, fathers’ household smoking behaviors and mothers’ actions in protecting babies from household SHS exposure. Saliva samples from baby and mother were collected and then sent to the National University of Singapore for cotinine analyses. Log-transformations were used for the saliva cotinine due to skewed data. There were 2 housing types (public/private) and father was asked if they smoked at home (yes/no). MANOVA was used to compare the babies’ and mothers’ cotinine levels when fathers smoked at home under the 2 housing types. RESULTS: 1,158 trios were consented. 1,142 mothers’ and 1,058 babies’ samples were assayed. The mean age of the fathers and mothers was 35.5(±7.0) and 31.2(±4.9). The mean mothers’ cotinine level was 12.15ng/ml (±61.20) while babies’ was 2.38ng/ml (±6.01). 606 and 501 trios were living in public and private housing. Fathers’ smoked at home led to higher mothers’ and babies’ saliva cotininary (mean log of mothers’ cotininary: 0.14±0.62 vs. 0.05±0.55, p=0.06; babies: 0.16±0.38 vs. 0.07±0.34, p=0.003). Housing types influenced babies’ cotinine level (public: 0.17±0.37; private: 0.10±0.36, p=0.01). MANOVA showed that fathers smoked at home (Λ=0.99, p=0.01) and housing types (Λ=0.99, p=0.01) were positively related to the saliva cotinine levels. CONCLUSIONS: Father smoked at home and the housing types have greater impact on babies’ saliva cotininary, showing that they were highly exposed at home and in public housing environment. HK government should promote smoke-free homes and to provide more smoking cessation services to minimize the household SHS exposure to babiespublished_or_final_versio

The American Academy of Health Behavior 2018 Annual Scientific Meeting: An Equity Approach to Health Behavior Innovations

The American Academy of Health Behavior (AAHB) hosted its 18th Annual Scientific Meeting at the Embassy Suites by Hilton in historic downtown Portland, OR March 4-7, 2018. The meeting’s theme was “An Equity Approach to Health Behavior Innovations.” This publication describes the meeting theme and includes the refereed abstracts presented at the 2018 Annual Scientific Meeting

Exploring perspectives of people with type-1 diabetes on goalsetting strategies within self-management education and care

Background. Collaborative goal-setting strategies are widely recommended for diabetes self-management support within healthcare systems. Creating self-management plans that fit with peoples’ own goals and priorities has been linked with better diabetic control. Consequently, goal-setting has become a core component of many diabetes selfmanagement programmes such as the ‘Dose Adjustment for Normal Eating (DAFNE) programme’. Within DAFNE, people with Type-1 Diabetes (T1D) develop their own goals along with action-plans to stimulate goal-achievement. While widely implemented, limited research has explored how goal-setting strategies are experienced by people with diabetes.Therefore, this study aims to explore the perspectives of people with T1D on theimplementation and value of goal-setting strategies within DAFNE and follow-up diabetes care. Furthermore, views on barriers and facilitators to goal-attainment are explored.Methods. Semi-structured interviews were conducted with 20 people with T1D who attended a DAFNE-programme. Following a longitudinal qualitative research design, interviews took place 1 week, and 6-8 months after completion of DAFNE. A recurrent cross-sectional approach is applied in which themes will be identified at each time-point using thematic analyses.Expected results. Preliminary identified themes surround the difference in value that participants place on goal-setting strategies, and the lack of support for goal-achievement within diabetes care.Current stage. Data collection complete; data-analysis ongoing.Discussion. Goal-setting strategies are increasingly included in guidelines for diabetes support and have become essential parts of many primary care improvement schemes. Therefore, exploring the perspectives of people with T1D on the value and implementation of goal-setting strategies is vital for their optimal application