Arna Hauksdóttir

Long-term Harm of Low Preparedness for a Wife's Death From Cancer—A Population-based Study of Widowers 4–5 Years After the Loss

The authors examined the impact of a widowers preparedness before his wifes death from cancer on his risk of long-term morbidity. In a population-based study, 691 (76%) of 907 Swedish men who lost a wife to breast, ovarian, or colon cancer in 2000 or 2001 answered an anonymous questionnaire in 2004 or 2005 measuring preparedness at the time of the wifes death and psychological well-being at follow-up. Men aged 38-61 years with a low degree of preparedness at the time of their spouses death had increased risk of psychological morbidity and other symptoms, such as anxiety (adjusted relative risk (aRR) = 2.1, 95% confidence interval (CI): 1.0, 4.3), a heightened startle response (aRR = 5.3, 95% CI: 1.2, 23.6), emotional numbness (aRR = 2.1, 95% CI: 1.2, 3.6), little or no grief resolution (aRR = 2.7, 95% CI: 1.3, 5.4), and sleep disorders (aRR = 2.3, 95% CI: 1.2, 4.3), 4-5 years after the loss. For older widowers (aged 62-80 years), a low degree of preparedness increased the risk of having repeated painful memories (aRR = 2.8, 95% CI: 1.5, 5.2) and a heightened startle response (aRR = 5.7, 95% CI: 1.5, 21.4) at follow-up. These results show that to improve the long-term psychological well-being of widowers, it may be fruitful to identify care-related facilitators and inhibitors of preparedness.

Increased Stress Among Women Following an Economic Collapse—A Prospective Cohort Study

There is a scarcity of data on mental health effects of the global economic recession. In this study, we investigated potential change in self-reported levels of psychological stress in the Icelandic population as a result of the major national economic collapse that occurred in 2008. We used a national cohort of 3,755 persons who responded to a survey administered in 2007 and 2009, including demographic questions and a stress measure (the 4-item Perceived Stress Scale). We used repeated-measures analysis of variance and logistic regression models to assess change in mean stress levels and risk of high stress levels (>90th percentile) in 2009 as compared with 2007. Age-adjusted mean stress levels increased between 2007 and 2009 (P = 0.004), though the increase was observed only for women (P = 0.003), not for men (P = 0.34). Similarly, the odds ratios for experiencing high stress levels were increased only among women (odds ratio (OR) = 1.37), especially among women who were unemployed (OR = 3.38), students (OR = 2.01), had middle levels of education (OR = 1.65), or were in the middle income bracket (OR = 1.59). The findings indicate that psychological stress may have increased following the economic collapse in Iceland, particularly among females in economically vulnerable groups.

Economic crisis and smoking behaviour: prospective cohort study in Iceland

Objective To examine the associations between the 2008 economic collapse in Iceland and smoking behaviour at the national and individual levels. Design A population-based, prospective cohort study based on a mail survey (Health and Wellbeing in Iceland) assessed in 2007 and 2009. Setting National mail survey. Participants Representative cohort (n=3755) of Icelandic adults. Main outcome measure Smoking status. Results A significant reduction in the prevalence of smoking was observed from 2007 (pre-economic collapse) to 2009 (postcollapse) in both males (17.4–14.8%; p 0.01) and females (20.0–17.5%; p 0.01) in the cohort (n=3755). At the individual level of analysis, male former smokers experiencing a reduction in income during the same period were less likely to relapse (OR 0.37; 95% CI 0.16 to 0.85). Female smokers were less likely to quit over time compared to males (OR 0.65; 95% CI 0.45 to 0.93). Among male former smokers who experienced an increase in income between 2007 and 2009, we observed an elevated risk of smoking relapse (OR 4.02; 95% CI 1.15 to 14.00). Conclusions The national prevalence of smoking in Iceland declined following the 2008 economic crisis. This could be due to the procyclical relationship between macro-economic conditions and smoking behaviour (ie, hard times lead to less smoking because of lower affordability), or it may simply reflect a continuation of trends already in place prior to the crisis. In individual-level analysis, we find that former smokers who experienced a decline in income were less likely to relapse; and conversely, an increase in income raises the risk. However, caution is warranted since these findings are based on small numbers.

Self-injury in Teenagers Who Lost a Parent to Cancer: A Nationwide, Population-Based, Long-term Follow-up

OBJECTIVE To investigate the risk of self-injury in parentally cancer-bereaved youth compared with their nonbereaved peers. DESIGN Population-based study of cancer-bereaved youth and a random sample of matched population controls. SETTING Sweden in 2009 and 2010. PARTICIPANTS A total of 952 youth (74.8%) confirmed to be eligible for the study returned the questionnaire: 622 (73.1%) of 851 eligible young adults who lost a parent to cancer between the ages of 13 and 16 years, in 2000 to 2003, and 330 (78.4%) of 451 nonbereaved peers. MAIN EXPOSURE Cancer bereavement or nonbreavement during the teenage years. MAIN OUTCOME MEASURES Unadjusted and adjusted odds ratios (ORs) of self-injury after January 1, 2000. RESULTS Among cancer-bereaved youth, 120 (19.5%) reported self-injury compared with 35 (10.6%) of their nonbereaved peers, yielding an OR of 2.0 (95% CI, 1.4-3.0). After controlling for potential confounding factors in childhood (eg, having engaged in self-destructive behavior, having been bullied, having been sexually or physically abused, having no one to share joys and sorrows with, and sex), the adjusted OR was 2.3 (95% CI, 1.4-3.7). The OR for suicide attempts was 1.6 (95% CI, 0.8-3.0). CONCLUSIONS One-fifth of cancer-bereaved youth reported self-injury, representing twice the odds for self-injury in their nonbereaved peers, regardless of any of the adjustments we made. Raised awareness on a broad basis in health care and allied disciplines would enable identification and support provision to this vulnerable group.

A survey of early health effects of the Eyjafjallajökull 2010 eruption in Iceland: a population-based study

Objective To estimate physical and mental health effects of the Eyjafjallajökull volcanic eruption on nearby residents. Design Cross-sectional study. Setting The Icelandic volcano Eyjafjallajökull erupted on 14 April 2010. The eruption lasted for about 6 weeks and was explosive, ejecting some 8 million tons of fine particles into the atmosphere. Due to prevailing winds, the ash spread mostly to the south and south-east, first over the rural region to the south, later over the Atlantic Ocean and Europe, closing European air space for several days. Participants Residents (n=207) of the most ash-exposed rural area south and east of the volcano. Methods The study period was from 31 May to 11 June 2010. Participants were examined by a physician. To ascertain respiratory health, standardised spirometry was performed before and after the use of a bronchodilator. All adult participants answered questionnaires about mental and physical health, their childrens health and the use of protective equipment. Results Every other adult participant reported irritation in eyes and upper airway when exposed to volcanic ash. Adults (n=26) and children (n=5) with pre-existing asthma frequently reported worsening of their symptoms. No serious health problems requiring hospitalisation could be attributed to the eruption. The majority of the participants reported no abnormal physical or mental symptoms to the examining physician. Compared to an age- and gender-matched reference group, the ash-exposed participants reported lower smoking rates and were less likely to have ventilation impairment. Less than 10% of the participants reported symptoms of stress, anxiety or depression. Conclusions Short-term ash exposure was associated with upper airway irritation symptoms and exacerbation of pre-existing asthma but did not contribute to serious health problems. The exposure did not impair respiratory function compared to controls. Outdoor use of protective glasses and face masks was considered protective against irritation in eyes and upper airway.

Disclosure of Incurable Illness to Spouses: Do They Want to Know? A Swedish Population-Based Follow-Up Study

PURPOSE Awareness of the cancer patients terminal state decreases the risk of psychological morbidity of the bereaved. We wanted to determine whether male spouses of cancer patients who died from their disease had received information that the illness was incurable and to determine their preferences of disclosure. PARTICIPANTS AND METHODS The study included 907 widowers whose wives had died of cancer. In an anonymous questionnaire, we asked whether the widower had received information that his wifes illness was incurable and about his attitudes towards receiving this information. RESULTS Six hundred ninety-one widowers (76%) participated. Eighty percent of the widowers reported that they were told [corrected] that the wifes cancer was incurable, and 21% reported that they had been informed within 1 week before the patients death. Although 14% of the widowers did not think the next of kin should be told immediately when the patients cancer is beyond cure, 39% of the men did not want the patient to be immediately informed. Furthermore, 71% of the men who were never informed about the incurable illness believed that the next of kin should receive that information immediately. CONCLUSION Although a large majority of men prefer an immediate disclosure about the incurable stage of their wifes illness, 41% of the husbands received this information during the last week of the patients life or not at all. These findings indicate that there is room for improvement in the level of communication between health providers and the husbands of women with incurable cancer.

Health effects following the Eyjafjallajökull volcanic eruption : a cohort study

Objectives The study aimed to determine whether exposure to a volcanic eruption was associated with increased prevalence of physical and/or mental symptoms. Design Cohort, with non-exposed control group. Setting Natural disasters like volcanic eruptions constitute a major public-health threat. The Icelandic volcano Eyjafjallajökull exposed residents in southern Iceland to continuous ash fall for more than 5 weeks in spring 2010. This study was conducted during November 2010–March 2011, 6–9 months after the Eyjafjallajökull eruption. Participants Adult (18–80 years of age) eruption-exposed South Icelanders (N=1148) and a control population of residents of Skagafjörður, North Iceland (N=510). The participation rate was 72%. Main outcome measures Physical symptoms in the previous year (chronic), in the previous month (recent), General Health Questionnaire (GHQ-12) measured psychological morbidity. Results The likelihood of having symptoms during the last month was higher in the exposed population, such as; tightness in the chest (OR 2.5; 95% CI 1.1 to 5.8), cough (OR 2.6; 95% CI 1.7 to 3.9), phlegm (OR 2.1; 95% CI 1.3 to 3.2), eye irritation (OR 2.9; 95% CI 2.0 to 4.1) and psychological morbidity symptoms (OR 1.3; 95% CI 1.0 to 1.7). Respiratory symptoms during the last 12 months were also more common in the exposed population; cough (OR 2.2; 95% CI 1.6 to 2.9), dyspnoea (OR 1.6; 95% CI 1.1 to 2.3), although the prevalence of underlying asthma and heart disease was similar. Twice as many in the exposed population had two or more symptoms from nose, eyes or upper-respiratory tract (24% vs 13%, p<0.001); these individuals were also more likely to experience psychological morbidity (OR 4.7; 95% CI 3.4 to 6.5) compared with individuals with no symptoms. Most symptoms exhibited a dose–response pattern within the exposed population, corresponding to low, medium and high exposure to the eruption. Conclusions 6–9 months after the Eyjafjallajökull eruption, residents living in the exposed area, particularly those closest to the volcano, had markedly increased prevalence of various physical symptoms. A portion of the exposed population reported multiple symptoms and may be at risk for long-term physical and psychological morbidity. Studies of long-term consequences are therefore warranted.

Towards better measurements in bereavement research: order of questions and assessed psychological morbidity

The aim of this study was to determine if the order of questions in a study on men who have lost a wife in cancer affects self-assessed measures of psychological morbidity. Data were collected from 76 men who had lost a wife owing to cancer in the breast, ovary or colon in 1999. They were randomly allocated to one of two questionnaires with identical content but varying design. One version began with questions about the wife’s disease and ended with the respondent’s current wellbeing (morbidity-last group). The other version had a reversed order (morbidity-first group). Results showed that the design of the questionnaire affected self-assessed psychological morbidity; all relative risks for these measures were above 1.0 in the morbidity-last group. The highest relative risk was obtained for anxiety (as measured by HADS), 3.4 (0.8-15.0), and depression (as measured by a visual-digital scale), 3.1 (1.2-8.5). Psychological morbidity is assessed as higher when questions appear in the end, rather than the beginning, of a bereavement-related questionnaire. In order to avoid a detrimental bias in a study on bereavement, psychological morbidity is probably best measured first in such a questionnaire.

Long-term health effects of the Eyjafjallajökull volcanic eruption: a prospective cohort study in 2010 and 2013

Objectives To examine the long-term development of physical and mental health following exposure to a volcanic eruption. Design Population-based prospective cohort study. Setting In spring 2010, the Icelandic volcano Eyjafjallajökull erupted. Data were collected at 2 time points: in 2010 and 2013. Participants Adult residents in areas close to the Eyjafjallajökull volcano (N=1096), divided according to exposure levels, and a non-exposed sample (n=475), with 80% participation rate in 2013. Main outcome measures Physical symptoms in the previous year (chronic) and previous month (recent), and psychological distress (General Health Questionnaire-12-item version, GHQ-12), perceived stress (Perceived Stress Scale, PSS-4) and post traumatic stress disorder (PTSD) symptoms (Primary Care PTSD, PC-PTSD). Results In the exposed group, certain symptoms were higher in 2013 than in 2010, for example, morning phlegm during winter (OR 2.14; 95% CI 1.49 to 3.06), skin rash/eczema (OR 2.86; 95% CI 1.76 to 4.65), back pain (OR 1.45; 95% CI 1.03 to 2.05) and insomnia (OR 1.53; 95% CI 1.01 to 2.30), in addition to a higher prevalence of regular use of certain medications (eg, for asthma (OR 2.80; 95% CI 1.01 to 7.77)). PTSD symptoms decreased between 2010 and 2013 (OR 0.33; 95% CI 0.17 to 0.61), while the prevalence of psychological distress and perceived stress remained similar. In 2013, the exposed group showed a higher prevalence of various respiratory symptoms than did the non-exposed group, such as wheezing without a cold (high exposure OR 2.35; 95% CI 1.27 to 4.47) and phlegm (high exposure OR 2.81; 95% CI 1.48 to 5.55), some symptoms reflecting the degree of exposure (eg, nocturnal chest tightness (medium exposed OR 3.09; 95% CI 1.21 to 10.46; high exposed OR 3.42; 95% CI 1.30 to 11.79)). Conclusions The findings indicate that people exposed to a volcanic eruption, especially those most exposed, exhibit increased risk of certain symptoms 3–4 years after the eruption.

Low preparedness before the loss of a wife to cancer and the widower's chronic pain 4-5 years later-a population-based study

The focus of this study was on the impact of spousal loss on the development of chronic pain thereafter. More specifically, the aim was to investigate the effect of experiencing low preparedness before a wifes death and the widowers chronic pain 4–5 years after loss.