Background Tobacco smoking is a leading cause of cardiovascular disease (CVD) morbidity and mortality. Evidence on the relation of smoking to different subtypes of CVD, across fatal and non-fatal outcomes, is limited. Methods A prospective study of 188,167 CVD- and cancer-free individuals aged ≥ 45 years from the Australian general population joining the 45 and Up Study from 2006 to 2009, with linked questionnaire, hospitalisation and death data up to the end of 2015. Hazard ratios (HRs) for hospitalisation with or mortality from CVD among current and past versus never smokers were estimated, including according to intensity and recency of smoking, using Cox regression, adjusting for age, sex, urban/rural residence, alcohol consumption, income and education. Population-attributable fractions were estimated. Results During a mean 7.2 years follow-up (1.35 million person-years), 27,511 (crude rate 20.4/1000 person-years) incident fatal and non-fatal major CVD events occurred, including 4548 (3.2) acute myocardial infarction (AMI), 3991 (2.8) cerebrovascular disease, 3874 (2.7) heart failure and 2311 (1.6) peripheral arterial disease (PAD) events. At baseline, 8% of participants were current and 34% were past smokers. Of the 36 most common specific CVD subtypes, event rates for 29 were increased significantly in current smokers. Adjusted HRs in current versus never smokers were as follows: 1.63 (95%CI 1.56–1.71) for any major CVD, 2.45 (2.22–2.70) for AMI, 2.16 (1.93–2.42) for cerebrovascular disease, 2.23 (1.96–2.53) for heart failure, 5.06 (4.47–5.74) for PAD, 1.50 (1.24–1.80) for paroxysmal tachycardia, 1.31 (1.20–1.44) for atrial fibrillation/flutter, 1.41 (1.17–1.70) for pulmonary embolism, 2.79 (2.04–3.80) for AMI mortality, 2.26 (1.65–3.10) for cerebrovascular disease mortality and 2.75 (2.37–3.19) for total CVD mortality. CVD risks were elevated at almost all levels of current smoking intensity examined and increased with smoking intensity, with HRs for total CVD mortality in current versus never smokers of 1.92 (1.11–3.32) and 4.90 (3.79–6.34) for 4–6 and ≥ 25 cigarettes/day, respectively. Risks diminished with quitting, with excess risks largely avoided by quitting before age 45. Over one third of CVD deaths and one quarter of acute coronary syndrome hospitalisations in Australia aged < 65 can be attributed to smoking. Conclusions Current smoking increases the risk of virtually all CVD subtypes, at least doubling the risk of many, including AMI, cerebrovascular disease and heart failure. Paroxysmal tachycardia is a newly identified smoking-related risk. Where comparisons are possible, smoking-associated relative risks for fatal and non-fatal outcomes are similar. Quitting reduces the risk substantially. In an established smoking epidemic, with declining and low current smoking prevalence, smoking accounts for a substantial proportion of premature CVD events. Electronic supplementary mater...

A minority of parents met criteria for PGD and depression, however, almost half the sample was experiencing significant separation distress associated with persistent longing and yearning for their child. Time since death is a significant predictor of parental psychological distress. This study also highlights the importance of end-of-life factors in parents' long-term adjustment and the need for optimal palliative care to ensure the best possible outcomes for parents.

Further studies using longitudinal designs with solid theoretical groundings will provide valuable information on the unique psychosocial experiences of mothers and fathers throughout the child's illness, which may in turn guide the development of evidence-based interventions.

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Objective: To examine the symptoms, level of suffering, and care of Australian children with cancer at the end of life. Design, setting and participants: In a study conducted at the Royal Children's Hospital, Melbourne, parents of children who had died of cancer over the period 1996–2004 were interviewed between February 2004 and August 2006. Parents also completed and returned self‐report questionnaires. Main outcome measures: Proportions of children suffering from and treated for various symptoms; proportion of children receiving cancer‐directed therapy at the end of life; proportion of children whose treatment of symptoms was successful; location of death. Results: Of 193 eligible families, 96 (50%) were interviewed. All interviews were conducted in person, and occurred a mean of 4.5 years (SD, 2.1 years) after the child's death. Eighty‐four per cent of parents reported that their child had suffered “a lot” or “a great deal” from at least one symptom in their last month of life — most commonly pain (46%), fatigue (43%) and poor appetite (30%). Children who received cancer‐directed therapy during the end‐of‐life period (47%) suffered from a greater number of symptoms than those who did not receive treatment (P = 0.03), but the severity of symptoms did not differ between these groups. Of the children treated for specific symptoms, treatment was successful in 47% of those with pain, 18% of those with fatigue and 17% of those with poor appetite. Of the 61 families who felt they had time to plan where their child would die, 89% preferred to have their child die at home. The majority of children (61%) died at home. Of those who died in hospital, less than a quarter died in the intensive care unit. Conclusions: Relatively high rates of death at home and low rates of unsuccessful medical interventions suggest a realistic approach at the end of life for Australian children dying of cancer. However, many suffer from unresolved symptoms, and greater attention should be paid to palliative care for these children.