Frequency of stressful life events and associations with mental health and general subjective health in the general population

Aim

We aim to determine the frequency of stressful life events (SLEs) and investigate the association of single and aggregated SLEs with mental health and general subjective health, which has not been reported for an aging representative sample to date.

Subjects and methods

A total of 12,947 participants (35–74 years old) of the Gutenberg Health Study (GHS) in Germany were analyzed. SLEs were analyzed at the item and aggregated level with unweighted and weighted sum scores. Additionally, the survey included measures of mental health, general subjective health and demographics. Descriptive analyses were stratified by sex, age and socioeconomic status.

Results

Multivariate analyses of variance with SLE at the item level revealed large main effects for sex (ηp2 = 0.30) and age (ηp2 = 0.30); a moderate effect was found for socioeconomic status (ηp2 = 0.08). Interaction effects of sex with age and SES were also significant, but with negligible effect sizes. Regression analyses revealed similar results for unweighted and weighted SLE sum scores controlling for sociodemographic variables, supporting the detrimental relations among cumulated SLEs, depression (β = 0.18/0.19) and anxiety (β =0.17/0.17), but not general health. Mental health indicators showed the highest correlations with single SLEs such as change of sleep habits or personal finances. Severe SLEs according to proposed weight scores showed no or only weak associations with mental health.

Conclusion

Representative data support a more distinct impact of SLEs on mental health than on general health. Single SLEs show strong associations with mental health outcome (e.g., change of sleep habits). The low associations between severe single SLEs and mental health merit further attention.

Low Birth Weight Is Linked to Age-Related Macular Degeneration: Results From the Population-Based Gutenberg Health Study (GHS)

Purpose

This study analyzed whether low birth weight is linked to prevalence and incidence of age-related maculopathy (AMD) in adulthood.

Methods

The Gutenberg Health Study (GHS) is a population-based, observational cohort study in Germany. GHS participants at an age from 35 to 74 years were included. An ophthalmologic examination with fundus photography was carried out. Fundus photographs were graded according to the Rotterdam Grading Scheme for AMD at baseline and at the 5-year follow-up examination. Participants were divided into three different birth weight groups (low: <2500 g; normal: 2500-4000 g; and high: >4000 g). Poisson regression analysis with adjustment for several confounders was used to assess associations between birth weight and AMD prevalence (overall, early, late AMD) and 5-year cumulative incidence.

Results

Overall, 6492 participants were included (3538 female, aged 50.7 ± 10.4 years). Prevalence of total AMD was highest in the low birth weight group (11.2%; 40/358) compared to the normal birth weight group (6.5%; 346/5328) and the high birth weight group (8.4%; 68/806). Low birth weight was associated with overall AMD prevalence (prevalence ratio [PR] = 1.54, P = 0.006), and in particular with early AMD prevalence (PR = 1.52; P = 0.01). No association was observed between low birth weight and cumulative 5-year incidence of AMD.

Conclusions

Our analyses indicate that low birth weight may lead to higher prevalence of retinal diseases in later life, as we observed for AMD. Our results are limited due to missing data and loss to follow-up, but may be a first hint that AMD has one of its origins in early life.

Somatic Symptoms in the German General Population from 1975 to 2013

The study determines how burden and patterns of somatic symptom reporting developed over almost four decades in the general German population. Additionally, we studied how socio-demographic factors affected the degree of somatic symptoms. Population-based samples representative for West Germany between 18 and 60 years of age were analyzed comparing three cross-sectional samples of 1975 (N = 1601), 1994 (N = 1416), and 2013 (N = 1290) by conducting a three-way analysis of variance (sex, age, survey). The prevalence rates for somatic symptoms in men and women were lower in the more recent surveys; this affected women most strongly. Exhaustion and musculoskeletal complaints remained leading symptoms (affecting 25%, resp. 11% of the men and 30%, resp. 19% of the women). There was a slight increase in women’s prevalence of exhaustion from 1994 (15%) to 2013 (19%). As determined by stepwise multiple regression, somatic symptoms were consistently associated with female sex and higher age. In the 2013 survey, education became an additional negative predictor of somatic symptom load, while the impact of age and sex on somatic symptoms reporting decreased. Somatic symptoms remain a major burden in the general population. Findings are interpreted with regard to improved living and health care conditions, different cohort experiences, and more public health information.

The relevance of depressive symptoms for the outcome of patients receiving vitamin K antagonists: results from the thrombEVAL cohort study

AIMS

Although depressive symptoms are highly prevalent in patients receiving oral anticoagulation (OAC), the relevance of depression for the outcome of anticoagulated individuals is unknown.

METHODS AND RESULTS

We analysed data from the multicentre cohort study thrombEVAL (NCT01809015) investigating the efficacy of OAC with vitamin K antagonists. There was an independent study monitoring, and an independent review panel assessed the endpoints. Out of n = 1558 participants, information about depressive symptoms, as measured by the two-item screener of the patient health questionnaire (PHQ-2), was available in n = 1405 individuals. The mean follow-up period was 28.04 months, with a standard deviation of 11.52 months. In multivariable Cox regression analysis, baseline PHQ-2 sum score was a strong and robust predictor of clinically relevant bleeding [hazard ratio (HR) 1.13, 95% confidence interval 1.03-1.24; P = 0.011] and all-cause mortality (HR 1.18, 1.08-1.28; P = 0.001) independent of age, sex, high school graduation, partnership, clinical profile, intake of serotonin reuptake inhibitors, and quality of OAC therapy. Individuals with clinically significant depressive symptoms (PHQ-2 ≥ 3) had a 57% increased risk for clinically relevant bleeding (fully adjusted HR 1.57, 1.08-2.28) and 54% greater risk for death (fully adjusted HR 1.54, 1.09-2.17). There was no association of depressive symptoms with thromboembolic events. For hospitalization, individuals with depressive symptoms (PHQ-2 ≥ 3) did not experience an elevated risk in the fully adjusted model (HR 1.08, 0.86-1.35; P = 0.52).

CONCLUSION

Assessment of depression by the PHQ-2 provided independent long-term prognostic information beyond common biomedical risk factors. These findings highlight the need for targeting depressive symptoms in the management of patients receiving OAC therapy.

Association between medicated obstructive pulmonary disease, depression and subjective health: results from the population-based Gutenberg Health Study

Medicated obstructive pulmonary disease (asthma or COPD) has been associated with depression. Yet, there is little knowledge of the interplay of contributing social, biological, behavioral and psychological factors in the community. The study was conducted: (1) To determine the prevalence of depression in participants with medicated COPD or asthma from the general population, (2) to identify underlying social, biological, behavioral and psychological factors and (3) to determine the contribution of obstructive pulmonary disease and depression to subjective health. The population-based sample of 15.010 study participants (35–74 years) from the Gutenberg Health Study (GHS) was queried according to a medical diagnosis of obstructive pulmonary disease, defined as medicated COPD or asthma, and comorbid disorders. Demographic, behavioral and psychological factors were assessed by self-report; lung function (FEV1; FCV) was measured by spirometry. 307 men (4.3%) and 396 women (5.6%) reported a medical diagnosis of COPD or asthma. The prevalence of depression (PHQ-9 > = 10) was twice as high (16.2% vs. 7.5%) compared to participants without obstructive pulmonary disease. Participants with obstructive pulmonary disease were older, had a lower SES, more comorbid diseases and cardiovascular risk factors, higher distress and took more psychotropic medication. In multivariable logistic regression analyses, obstructive pulmonary disease was associated with a 71% increase of depression (OR = 1.71; 95% CI = 1.30 to 2.24). Additional contributors were FEV1 (1.18; 95% CI = 1.05 to 1.32) and dyspnea (NYHA > = 1) (2.19; 1.82 to 2.64), sex (women) (OR = 1.73; 95% CI 1.41 to 2.12), lower SES (OR = 0.98; 95%CI = 0.96 to 0.99). Lack of active sports OR = 0.79; 95% CI 0.68 to 0.92), obesity (OR 1.27; 95% CI 1.07 to 1.50), smoking (OR = 1.26; 95% CI 1.06 to 1.49) and dyslipidemia (OR = 1.35; 95% CI 1.15 to 1.57) also increased the risk of depression. Additional psychological risks were social phobia, type D, low social support, loneliness and life events in the past 12 months. In multivariable linear regression analyses, obstructive pulmonary disease and depression independently contributed to reduced subjective health in addition to sedentary behavior, smoking and comorbid somatic and mental disorders. These findings provide evidence that COPD and asthma are associated with depression in the community. Complex underlying demographic, medical and psychosocial variables have been identified which may justify an integrative treatment approach. Promoting health behavior (smoking cessation, exercising, weight reduction) and social integration may not only improve the somatic course of the disease, but also mental health. Mental health treatment may also improve health behavior and subjective health.

The desire for children among adult survivors of childhood cancer: Psychometric evaluation of a cancer-specific questionnaire and relations with sociodemographic and psychological characteristics

OBJECTIVE

Long-term childhood cancer survivors (CCS) are less likely to become parents than their peers of the same age. Previous research has suggested that besides fertility, this outcome is shaped by psychosocial factors such as emotional motives toward having a child. Drawing from a sample of CCS with survival times >25 years, we present the validation of a questionnaire assessing cancer-specific reproductive motives and concerns.

METHODS

We evaluated the cancer-specific version of the Leipzig Questionnaire of Motives to have a Child (LKM-C) in a register-based sample of adult CCS (N = 632, 31% had children, 44.5% women). We conducted a confirmatory factor analysis and tested associations with sociodemographic characteristics and psychological symptoms (PHQ-9, GAD-2).

RESULTS

The questionnaire showed good item discrimination parameters and reliability (α = 0.86). The two-factorial structure was confirmed with the independent scales "return to normalcy" and "illness-related worries (child's/own health)." On average, CCS reported more motives in favor of a child than worries (P < .001; d = 1.12). Favorable attitudes were associated with the presence of a partnership and children, stronger current desire for a child, and fewer depressive symptoms. Worries were associated with an unfulfilled desire to have a child and elevated levels of depression and anxiety symptoms.

CONCLUSIONS

The LKM-C offers a brief measure of parenthood motivations in long-term CCS. Having a child signifies return to normalcy, health, fulfillment of life perspectives, and enrichment of the partnership. Less intense worries included illnesses of the child and concerns regarding one's own health. The questionnaire could inform follow-up care, psychotherapy, and fertility treatments.

Prä-klinische Ansätze der Computerspiel- und Internetsucht: Schulbasierte Präventionsansätze, Medientraining und eine Empfehlung für finanzielle Obergrenzen bei In-Game-Käufen (MIRPPU)

Ausgewählte Beiträge eines internationalen Reviews zu schulbasierten Präventionsansätzen werden vorgestellt. Aufgrund ihrer Wirksamkeit werden 2 internationale Ansätze dargestellt. Ergänzend werden 5 z.T. evaluierte Ansätze des deutschen Sprachraumes beschrieben.

Um einer subklinisch exzessiven Nutzungsgruppe ein benötigtes präventives Angebot zur Verfügung zu stellen, wurde von der Ambulanz für Spielsucht Mainz ein Medientraining konzipiert. Dieser verhaltenstherapeutische Präventionsansatz wird konzeptuell und mit seinen ersten Pilotergebnissen abgebildet. Beim Medientraining handelt es sich um eine gruppentherapeutische Frühintervention für Kinder und Jugendlichen mit problematischer Computerspiel- und Internetnutzung im Alter von 12–17 Jahren. Das prä-klinische Medientraining erweist sich als effektive Präventionsmaßnahme, denn es wurde eine deutliche Reduktion der Nutzungszeiten unter der Woche und am Wochenende erwirkt. Es kam zu Verbesserungen der Bewertung der Zukunftsperspektiven, einer Steigerung des Problemverständnis, einer Identifikation individueller suchtauslösender Faktoren, einer Verbesserung der familiären als auch schulischen Situation sowie zu einer Verbesserung der seelischen und körperlichen Situation.

Strukturelle präventive Maßnahmen wie politische Regulationen des Jugendschutzes sollten weiter diskutiert und auf ihre Umsetzbarkeit hin überprüft werden. Eine Anregung dazu sind altersadäquate finanzielle Obergrenzen für Mikrotransaktionen (MIRPPU; Maximum Individual Revenue Per Paying User per month).

Intact Visuospatial Cognition in Amblyopia: Results From the Gutenberg Health Study

PURPOSE

To determine whether amblyopia interferes with cognitive functions requiring visuospatial processing, measured by the Tower of London (ToL) test.

METHODS

The current study was based on a sub-cohort from the population-based Gutenberg Health Study and included 1,569 participants aged 35 to 44 years. Amblyopia was defined as a visual acuity of 0.63 or worse (worse eye) in the presence of an amblyogenic factor; prevalence was 5%. There were three groups: participants with amblyopia (n = 78), participants with a visual acuity of 0.63 or worse (worse eye) without amblyopia (n = 65), and participants with a visual acuity of better than 0.63 (worse eye) (n = 1,426). Visuospatial planning ability was measured by the ToL test (touch-screen version), and the performance score ranged from 0 to 24, depending on the number of correctly solved problems. The authors used linear regression models to investigate the association between amblyopia and ToL test scores, adjusting for age, sex, and socioeconomic status.

RESULTS

The mean ± standard deviation of ToL test performance was 15.31 ± 3.29 in participants with a visual acuity of better than 0.63, 14.56 ± 3.76 in the amblyopic group, and 15.14 ± 3.65 in participants with a visual acuity of 0.63 or worse without amblyopia. In a linear regression model, sex, and socioeconomic status significantly predicted planning performance (P <.0001), whereas amblyopic status did not (P = .20).

CONCLUSIONS

Amblyopia may affect visuospatial perception, but no such relationships could be found for higher cognitive functions that strongly depend on visuospatial processing. Thus, in adulthood, individuals with amblyopia are unaffected in their visuospatial cognitive abilities, as required by the ToL test. [J Pediatr Ophthalmol Strabismus. 2019;56(6):397-401.].

Declining Sexual Activity and Desire in Men-Findings From Representative German Surveys, 2005 and 2016

BACKGROUND

Surveys have indicated an increase of sexual activity in aging men; recently, however, a decrease of sexual activity has been reported in young men.

AIM

To assess (i) sexual activity and desire and their determinants across the age range in a population-based male sample and (ii) their changes over 11 years.

METHODS

A representative survey of men (N = 1,095) 18 to 93 years old from 2016 was compared with a survey from 2005 (N = 1,106 men) with the same age range. Samples were drawn from the German population at random using standardized sampling procedures. Questions were filled out by participants in the presence of a trained interviewer. Sexual activity was compared using logistic regression with the factors survey (2005 vs 2016), living with a partner (yes vs no), and age. Frequency of sexual desire was compared using analysis of covariance with the factors survey (2005 vs 2016), living with a partner (yes vs no), and the covariate age.

OUTCOMES

Sexual activity was assessed as having been intimate with someone in the past year; frequency of sexual desire was evaluated within the past 4 weeks.

RESULTS

The great majority of men cohabiting with a partner in 2016 was sexually active and indicated sexual desire until 70 years of age; half did so at an older age. Across the age range, men living without a partner reported considerably less sexual activity and desire. Compared with 2005, fewer men reported living with a partner. The overall proportion of men reporting sexual activity deceased from 81% to 73% in 2016 and absent sexual desire increased from 8% to 13%.

CLINICAL TRANSLATION

The findings highlight the relevance of living with a partner for sexual activity and desire. We advocate using a measure of sexual activity that encompasses many variants of intimate behavior.

STRENGTHS AND LIMITATIONS

Large and methodologically comparable population-based samples were compared. However, interpretations are limited by the absence of longitudinal data. We did not assess the effect of having a partner living elsewhere.

CONCLUSION

Sexual activity and desire decreased, especially in the young and middle-age groups. The decrease of men living with a partner contributed to this decreased sexual activity and desire. There was a generation effect, with younger and middle-age men living without a partner becoming less sexually active and experiencing less desire compared with the previous survey. The findings unveil changes in sexual activity and desire in a short time span. Beutel ME, Burghardt J, Tibubos AN, et al. Declining Sexual Activity and Desire in Men-Findings From Representative German Surveys, 2005 and 2016. J Sex Med 2018;15:750-756.

Improving the Course of Depressive Symptoms After Inpatient Psychotherapy Using Adjunct Web-Based Self-Help: Follow-Up Results of a Randomized Controlled Trial

Background

We recently showed in a randomized controlled trial that Web-based self-help as an adjunct improved the effectiveness of multimodal inpatient psychotherapy for depression.

Objective

The aims of this study were (1) to determine whether a Web-based self-help adjunctive to multimodal inpatient psychotherapeutic treatment could also improve the course of depressive symptoms and (2) to identify predictors of residual depressive symptoms at follow-up.

Methods

Overall, 229 patients were randomized either to the Web-based self-help intervention group (Deprexis) or an active control group (Web-based information about depression and depressive symptoms) in addition to multimodal inpatient psychotherapy. Participants in both groups were able to access their respective Web-based programs for 12 weeks, which meant that they typically had access after discharge from the inpatient unit (mean hospitalization duration: 40 days, T1). Follow-up was performed 6 months after study intake (T3).

Results

At follow-up, participants of the Web-based self-help group had considerably lower symptom load regarding depressive symptoms (d=0.58) and anxiety (d=0.46) as well as a better quality of life (d=0.43) and self-esteem (d=0.31) than participants of the control group. Nearly 3 times as many participants of the intervention group compared with the control group achieved remission in accordance with less deterioration. The number needed to treat based on the Beck Depression Inventory-II (BDI-II) improved over time (T1: 7.84, T2: 7.09, and T3: 5.12). Significant outcome predictors were BDI at discharge and treatment group.

Conclusions

Web-based self-help as an add-on to multimodal inpatient psychotherapy improved the short-term course of depressive symptoms beyond termination. Residual symptoms at discharge from inpatient treatment and utilization of the Web-based self-help were the major predictors of depressive symptoms at follow-up. Challenges and barriers (eg, costs, therapists’ concerns, or technical barriers) of adding Web-based interventions to inpatient treatment have to be addressed.

Trial Registration

ClinicalTrials.gov NCT02196896; https://clinicaltrials.gov/ct2/show/NCT02196896.

Efficacy of Short-term Treatment of Internet and Computer Game Addiction: A Randomized Clinical Trial

IMPORTANCE

Internet and computer game addiction represent a growing mental health concern, acknowledged by the World Health Organization.

OBJECTIVE

To determine whether manualized cognitive behavioral therapy (CBT), using short-term treatment for internet and computer game addiction (STICA), is efficient in individuals experiencing internet and computer game addiction.

DESIGN, SETTING, AND PARTICIPANTS

A multicenter randomized clinical trial was conducted in 4 outpatient clinics in Germany and Austria from January 24, 2012, to June 14, 2017, including follow-ups. Blinded measurements were conducted. A consecutive sample of 143 men was randomized to the treatment group (STICA; n = 72) or wait-list control (WLC) group (n = 71). Main inclusion criteria were male sex and internet addiction as the primary diagnosis. The STICA group had an additional 6-month follow-up (n = 36). Data were analyzed from November 2018 to March 2019.

INTERVENTIONS

The manualized CBT program aimed to recover functional internet use. The program consisted of 15 weekly group and up to 8 two-week individual sessions.

MAIN OUTCOMES AND MEASURES

The predefined primary outcome was the Assessment of Internet and Computer Game Addiction Self-report (AICA-S). Secondary outcomes were self-reported internet addiction symptoms, time spent online on weekdays, psychosocial functioning, and depression.

RESULTS

A total of 143 men (mean [SD] age, 26.2 [7.8] years) were analyzed based on intent-to-treat analyses. Of these participants, 50 of 72 men (69.4%) in the STICA group showed remission vs 17 of 71 men (23.9%) in the WLC group. In logistic regression analysis, remission in the STICA vs WLC group was higher (odds ratio, 10.10; 95% CI, 3.69-27.65), taking into account internet addiction baseline severity, comorbidity, treatment center, and age. Compared with the WLC groups, effect sizes at treatment termination of STICA were d = 1.19 for AICA-S, d = 0.88 for time spent online on weekdays, d = 0.64 for psychosocial functioning, and d = 0.67 for depression. Fourteen adverse events and 8 serious adverse events occurred. A causal relationship with treatment was considered likely in 2 AEs, one in each group.

CONCLUSIONS AND RELEVANCE

Short-term treatment for internet and computer game addiction is a promising, manualized, short-term CBT for a broad range of internet addictions in multiple treatment centers. Further trials investigating the long-term efficacy of STICA and addressing specific groups and subgroups compared with active control conditions are required.

TRIAL REGISTRATION

ClinicalTrials.gov identifier: NCT01434589.

Assessing Procrastination

Abstract. The short form of the General Procrastination Scale (GPS-K; Klingsieck & Fries, 2012 ; Lay, 1986 ) is a reliable self-report scale measuring general procrastination. The presumed one-dimensional factor structure of the scale, however, has never been examined. Thus, the purposes of this representative study were to examine its dimensionality and factorial invariance across age and sex, and to provide norm values of the German general population. The GPS-K was administered to a representative community sample ( N = 2,527; age range 14–95 years). A confirmatory factor analysis (CFA) was conducted. To explore convergent validity, standardized scales of distress and life satisfaction were used. Measurement invariance across sex and age was tested. The CFA revealed an unsatisfactory model fit of the presumed unidimensional factor structure of the GPS-K. Therefore, a 5-item one-dimensional version of the scale was suggested (General Procrastination Scale – Screening; GPS-S). Correlations between GPS-S, distress and reduced life satisfaction provide evidence on its convergent validity. The one-dimensional GPS-S can be assumed to be scalar invariant across sex and for participants older than 29 years. The scale can be administered in only a few minutes providing an economic screening for research and practice.

Fatigue in survivors of malignant melanoma and its determinants: a register-based cohort study

PURPOSE

Fatigue has found increasing attention as a debilitating and lasting condition of cancer patients. However, it has remained unclear to what degree long-term survivors of malignant melanoma suffer from fatigue. Therefore, this study aimed to determine fatigue and its link with quality of life, aftercare behavior, and mental and physical symptoms among melanoma survivors.

METHODS

A register-based sample of 684 long-term survivors an average of 8.4 (SD = 1.72; range 5.67-12.17) years after diagnosis was compared to 2049 participants from a representative survey by the Multidimensional Fatigue Inventory. In a hierarchical linear regression, statistical predictors for fatigue were ascertained.

RESULTS

Overall fatigue was not increased in melanoma survivors except for younger melanoma survivors under 40 years. As in the general population, fatigue increased with age, and it was higher in women compared to men. Fatigue was associated with decreased quality of life, reduced functioning, and increased physical and mental symptoms. Substantial predictors (30% explained variance) were higher age, additional chronic illness, self-blame, detrimental interactions and lack of social support, and also fear of recurrence. There was neither an effect of medical parameters (clinical stage, time since diagnosis) nor of participation in follow-up care.

CONCLUSIONS

Fatigue needs to be taken seriously in the aftercare of melanoma survivors as it is associated with multiple functional and quality of life impairments and heightened distress. Reduction of fatigue in melanoma patients should address younger survivors (under 40 years) and older survivors (over 60 years) with additional chronic illness and focus on illness coping and social support.

Implementation of a Web-Based Work-Related Psychological Aftercare Program Into Clinical Routine: Results of a Longitudinal Observational Study

BACKGROUND

As inpatient medical rehabilitation serves to promote work ability, vocational reintegration is a crucial outcome. However, previous Web-based trials on coping with work-related stress have been limited to Web-based recruitment of study participants.

OBJECTIVE

The aim of our study was to evaluate the implementation of an empirically supported transdiagnostic psychodynamic Web-based aftercare program GSA (Gesund und Stressfrei am Arbeitsplatz [Healthy and stress-less at the workplace])-Online plus into the clinical routine of inpatient medical rehabilitation, to identify characteristics of patients who have received the recommendation for GSA-Online plus, and to determine helpfulness of the intervention and satisfaction of the participants as well as improvement in quality of life and mental health status of the regular users of GSA-Online plus.

METHODS

GSA-Online plus was prescribed by physicians at termination of orthopedic psychosomatic inpatient rehabilitation. Participants' use of the program, work-related attitudes, distress, and quality of life were assessed on the Web.

RESULTS

In 2 rehabilitation centers, 4.4% (112/2562) of rehabilitants got a recommendation for GSA-Online plus during inpatient rehabilitation. Compared with usual person aftercare, the Web-based aftercare program was rarely recommended by physicians. Recommendations were made more frequently in psychosomatic (69/1172, 5.9%) than orthopedic (43/1389, 3.1%) rehabilitation (χ²₁=11.845, P=.001, Cramér V=-0.068) and to younger patients (P=.004, d=0.28) with longer inpatient treatment duration (P<.001, r=-0.12) and extended sick leaves before inpatient medical rehabilitation (P=.004; Cramér V=0.072). Following recommendation, 77% (86/112) of rehabilitants participated in Web-based aftercare. Completers (50/86, 58%) reported statistically significant improvements between discharge of inpatient treatment and the end of the aftercare program for subjective work ability (P=.02, d=0.41), perceived stress (P=.01, d=-0.38), functioning (P=.002, d=-0.60), and life satisfaction (P=.008, d=0.42).

CONCLUSIONS

Physicians' recommendations of Web-based aftercare are well accepted by patients who derive considerable benefits from participation. However, a low rate of prescription compared with other usual aftercare options points to barriers among physicians to prescribing Web-based aftercare.

Vision-related quality of life considering both eyes: results from the German population-based Gutenberg Health Study (GHS)

PURPOSE

Most definitions of visual impairment focus on the status of the better-seeing eye only, but this approach might underestimate the influence of the worse-seeing eye on the vision-related quality of life (VRQoL).

METHODS

We assessed distance-corrected visual acuity in both eyes and VRQoL using the "National Eye Institute 25-Item Visual Function Questionnaire" (NEI VFQ-25) in the German population-based Gutenberg Health Study. We calculated the Rasch-based visual functioning scale (VFS) and socioemotional scale (SES). We categorized the visual acuity of the better-seeing eye (BE) and worse-seeing eye (WE) as follows: (1) no visual impairment (VI) (< 0.32 logMAR)), (2) mild VI (0.32-0.5 logMAR), and (3) moderate to severe VI (> 0.5 logMAR). Next, the subjects were categorized as follows: both eyes with no VI (no/no), the better-seeing eye with no VI and the worse-seeing eye with mild VI (no/mild), no VI/severe VI (no/severe), both eyes with mild VI (mild/mild), light VI/severe VI (mild/severe), and both eyes with severe VI (severe/severe). We calculated the median scores for VFS and SES. We used linear regression to estimate the combined influence of BE/WE on VFS and SES.

RESULTS

We included 11,941 participants (49.9% female, age range: 35-74 years) with information on VRQoL and visual acuity. The median VFS/SES scores were 90/100 (no/no VI group), 84/97 (no/mild group), 81/94 (no/severe group), 70/90 (mild/mild group), 67/74 (mild/severe group), and 63/76 (severe/severe group). These differences were supported by the regression analysis results.

CONCLUSION

Relying on the function of the better-seeing eye considerably underestimates the impact of visual impairment on VRQoL.

Choroidal thickness is associated with cardiovascular risk factors and cardiac health: the Gutenberg Health Study

BACKGROUND

Choroidal thickness is associated with several cardiovascular parameters in case-control studies including patients with manifest disease. So far, it was unclear whether underlying cardiovascular risk factors or the continuum of heart failure may lead to alterations of the choroid. Therefore, our hypothesis was to test in a population-based study, whether choroidal thickness is associated with cardiovascular risk factors and heart disease.

METHODS

A population-based cross-sectional study was carried out in Germany. A comprehensive medical examination including assessment of cardiovascular risk factors, echocardiography and ophthalmological examinations with spectral-domain optical coherence tomography of the choroid was performed. Subfoveal choroidal thickness as well as left ventricular ejection fraction (LVEF) and a surrogate marker for left ventricular end-diastolic pressure (E/e') were measured. Linear regression analyses were carried out to determine the relationship between subfoveal choroidal thickness and age, sex, body mass index, systolic blood pressure, dyslipidemia, HbA1c level, hematocrit, estimated glomerular filtration rate (eGFR), LVEF, E/e' and left ventricular mass index adjusted for ocular parameters.

RESULTS

1.742 subjects (48% females) with a mean age 59.3 ± 10.6 years were included in this study. Mean subfoveal thickness was 252 ± 77 µm (right eyes) and 255 ± 77 µm (left eyes). Unadjusted linear regression analysis revealed that subfoveal choroidal thickness is associated with sex, age, systolic blood pressure, hematocrit, eGFR, left ventricular end-diastolic pressure, left ventricular mass index (all p < 0.001) and dyslipidemia (p = 0.009). Adjusted linear regression only revealed age as associated parameter (p < 0.001).

CONCLUSIONS

We did find evidence for an association between subfoveal choroidal thickness and cardiovascular risk factors which was mediated by aging.

Parenting in the face of serious illness: Childhood cancer survivors remember different rearing behavior than the general population

OBJECTIVE

A child's cancer diagnosis and treatment affect the whole family. While it has been recognized that parents are an important resource for their children, little is known about the specifics of parenting in the face of serious illness.

METHODS

We used the Recalled Parental Rearing Behavior Questionnaire in a register-based cohort of adult childhood cancer survivors (CCS) (N = 951) and a representative population sample of the same age range (N = 2042). The questionnaire assesses behavior of mothers and fathers with three scales (emotional warmth, rejection/punishment, and control/overprotection) by querying the (former) child. We compared the two groups using general linear models. With a hierarchical linear regression analysis, we tested associations of recalled rearing behavior with disease- and treatment-related factors.

RESULTS

Compared with the general population, CCS remembered both parents as emotionally warmer, more overprotective, and less punishing/rejecting and less ambitious. The regression analysis showed that having received radiotherapy (β = 0.092; P = .009) and chemotherapy (β = 0.077; P = .027) was positively related to memories of maternal emotional warmth.

CONCLUSIONS

CCS remembered parenting styles which are generally deemed more positive. The extent of recalled control and overprotection deviated from the population in different directions, suggesting that parenting in childhood cancer entails more complex adaptations than being affectionate and giving comfort. The results suggest an adaptation of parental behavior to particularly challenging treatments. They highlight potential vulnerability and resilience factors, some of which were sex-dependent.

New onset of depression in aging women and men: contributions of social, psychological, behavioral, and somatic predictors in the community

BACKGROUND

Based on the vulnerability-stress model, we aimed to (1) determine new onset of depression in individuals who had not shown evidence of depression at baseline (5 years earlier) and (2) identify social, psychological, behavioral, and somatic predictors.

METHODS

Longitudinal data of N = 10 036 participants (40-79 years) were evaluated who had no evidence of depression at baseline based on Patient Health Questionnaire (PHQ-9), no history of depression, or intake of antidepressants. Multivariate logistic regression models were used to predict the onset of depression.

RESULTS

Prevalence of new cases of depression was 4.4%. Higher rates of women (5.1%) than men (3.8%) were due to their excess incidence &lt;60 years of age. Regression analyses revealed significant social, psychological, behavioral, and somatic predictors: loneliness [odds ratio (OR) 2.01; 95% confidence interval (CI) 1.48-2.71], generalized anxiety (OR 2.65; 1.79-3.85), social phobia (OR 1.87; 1.34-2.57), panic (OR 1.67; 1.01-2.64), type D personality (OR 1.85; 1.47-2.32), smoking (OR 1.35; 1.05-1.71), and comorbid cancer (OR 1.58; 1.09-2.24). Protective factors were age (OR 0.88; 0.83-0.93) and social support (OR 0.93; 0.90-0.95). Stratified by sex, cancer was predictive for women; for men smoking and life events. Entered additionally, the PHQ-9 baseline score was strongly predictive (OR 1.40; 1.34-1.47), generalized anxiety became only marginally, and panic was no longer predictive. Other predictors remained significant, albeit weaker.

CONCLUSIONS

Psychobiological vulnerability, stress, and illness-related factors were predictive of new onset of depression, whereas social support was protective. Baseline subclinical depression was an additional risk weakening the relationship between anxiety and depression by taking their overlap into account. Vulnerability factors differed between men and women.

Income and education predict elevated depressive symptoms in the general population: results from the Gutenberg health study

BACKGROUND

Socioeconomic status (SES) has a strong association with depression or physical and mental health in general. However, as SES is a multifaceted construct these associations are not easy to explain. Further, there are several indicators and many studies only investigating two or less indicators at the same time. Therefore, this study aims to analyze the cross-sectional and longitudinal association of three defined SES dimensions (education, occupational position and household net-income) with the occurrence of elevated symptoms of depression relative to the impact of important covariates.

METHODS

The study included observational data from 12,484 participants of the Gutenberg Health Study. The outcome was "elevated depressive symptoms" as defined by Patient Health Questionnaire (PHQ-2) ≥ 2 at the 2.5-year follow-up. Regression coefficients were adjusted for baseline covariates (age, sex, partnership, depression, anxiety, medical history of depressive or anxiety disorder and major medical diseases (MMD)) in addition to SES sum score and the three single indicators. We further examined interaction terms of the SES with sex, partnership and major medical diseases. We analyzed the sample stratified by elevated depressive symptoms at baseline, as we expected different trajectories in both subgroups.

RESULTS

SES, education and household net-income were lower in the group of persons with PHQ-2 ≥ 2 at baseline, and they predicted the occurrence of PHQ-2 ≥ 2 at 2.5 year follow-up in the group of persons without elevated depressive symptoms at baseline after multivariable adjustment (SES: Odds Ratio (OR) 0.96, 0.95-0.98, p <  0.0001; education: OR 0.96, 0.93-0.99, p = 0.036; household net-income: OR 0.96, 0.92-0.99, p = 0.046) but not in the group of persons with elevated depressive symptoms at baseline. Further, we found that the impact of major medical diseases on the development of elevated depressive symptoms was buffered by high income. In addition, living in a partnership buffered the impact of a low occupational position.

CONCLUSIONS

Regarding the SES, the dimensions education and household net-income seem to play the most important role for socioeconomic inequalities in persons in Mid-West Germany with depressive symptoms.

TRIAL REGISTRATION

Reference no. 837.020.07; original vote: 22.3.2007, latest update: 20.10.2015.

Somatic symptom load in men and women from middle to high age in the Gutenberg Health Study - association with psychosocial and somatic factors

The purpose of the study was (1) to determine the prevalence of somatic symptoms in men and women in the general population and (2) to identify the contributions of psychosocial factors and somatic disease on symptom reporting. A total of 7,925 participants aged 40 to 80 years underwent medical and psychological assessments, based on the PHQ-15 (Patient Health Questionnaire). We excluded 3 items in order to avoid confounding findings: 2 items overlapping with the depression measure (PHQ-9) and the menstruation complaints item which biases sex comparisons. Pain complaints (arms, legs, joints, back pain) affected the majority of men and women, and somatic symptom reporting increased with age. When confounding has been reduced, psychosocial factors (lack of social support, adverse life events, loneliness, depression, generalized anxiety, panic, social phobia) have remained the strongest predictors of somatic symptoms. As shown by the interaction between sex and depression, depression plays a smaller role for somatic symptom reporting in women vs. men. Findings highlight the complex psychosocial and somatic contributions to somatic symptom reporting.

Kindheitsbelastungen und gestörtes Essverhalten – Die Rolle von Selbstregulation

Zusammenfassung. Die verschiedenen Formen der Kindesmisshandlung (körperlicher, sexueller oder emotionaler Missbrauch sowie emotionale und körperliche Vernachlässigung) gelten sowohl für die Entwicklung von Essstörungen als auch für einzelne Symptome pathologischen Essverhaltens (Essanfälle, Adipositas) als Risikofaktoren. Darüber hinaus ist bekannt, dass sich selbstregulatorische Fähigkeiten durch die Erfahrung von Kindesmisshandlung defizitär entwickeln können. Aus diesem Grund soll die Rolle von Selbstregulation für den Zusammenhang von erinnerter Kindheitsbelastung und Essverhalten eruiert werden, um Ansatzpunkte für Prävention und Behandlung von gestörtem Essverhalten zu erhalten. Eine hinsichtlich Geschlecht, Alter und Bildung bevölkerungsrepräsentative Stichprobe von 2508 Personen (1174 Männer und 1334 Frauen) im Alter von 14–92 Jahren ( M = 49.67, SD = 18.32) wurde im Rahmen eines umfassenden Gesundheits-Surveys zu Essverhalten, erinnerter Kindheitsbelastung und selbstregulatorischen Fähigkeiten befragt. Neben umfangreichen deskriptiven Analysen zu Essverhalten und Kindheitsbelastung wurde die Interaktion von Selbstregulation und Kindheitsbelastung unter Berücksichtigung von Geschlechtsunterschieden auf die Ausprägungen des Essverhaltens mittels einer moderierten Regressionsanalyse überprüft. Die Prävalenzraten für auffälliges Essverhalten liegen für Frauen höher als für Männer (14.7% vs. 6.5%). Frauen berichteten ebenfalls häufiger, dass sie eine Form der Kindesmisshandlung erlebt haben. Bei Betrachtung der einzelnen Formen von Kindesmisshandlung unterscheiden sich Männer und Frauen nur in der Häufigkeit von sexuellem Missbrauch, den Frauen häufiger berichteten. Die Interaktion aus höherer Kindheitsbelastung und Selbstregulationsdefiziten stellte sich lediglich für Männer als Risikofaktor für gestörtes Essverhalten heraus, nicht bei Frauen. Männer und Frauen zeigen unterschiedliche Risikoprofile, die weiter untersucht werden sollten. Bessere Kenntnisse geschlechtsspezifischer Unterschiede dienen der Prävention und Behandlung von Essstörungen sowie Adipositas.

A clinical evaluation of the DSM-5 criteria for Internet Gaming Disorder and a pilot study on their applicability to further Internet-related disorders

BACKGROUND AND AIMS

Internet Gaming Disorder (IGD) and other Internet-related disorders (IRDs) have become growing health concerns in our today's lives. Based on defined diagnostic criteria, IGD has been recognized as a condition for further research in the DSM-5; however, other IRDs have been excluded. Since the release of the DSM-5, representativeness and appropriateness of the nine diagnostic criteria have been debated. Although some first evidence has been published to evaluate these criteria, our knowledge is still limited. Thus, the purpose of this study was to provide data on the clinical validity of the DSM-5 criteria for IGD and other types of IRD. We were also interested in examining the additional diagnostic validity of craving that is currently not being considered in the DSM-5.

METHODS

Analyses on a sample of n = 166 treatment seekers for IRDs were performed. The clinician's diagnosis was used as a main reference for determining the DSM criteria's diagnostic performance. Secondary criteria (depression and anxiety) were defined as indicators for the construct validity.

RESULTS

The overall diagnostic accuracy ranged between 76.6% for deceiving and 92% for loss of control and craving. Considerable differences occurred in the degree of sensitivity and specificity between the single criteria. No particular differences were found for the applicability of the criteria to other forms of IRDs.

DISCUSSION AND CONCLUSIONS

Our results confirm the validity of the DSM criteria. However, the diagnostic utility of the criterion escaping aversive moods is critically discussed. Considering craving as an additional diagnostic indicator might be recommendable.