The New ICD-11 Prolonged Grief Disorder Guidelines in Japan: Findings and Implications from Key Informant Interviews.

Prolonged grief disorder (PGD) is a new mental health disorder, recently introduced in the International Classification of Diseases (ICD-11), World Health Organization Classification of Diseases (WHO). The new ICD-11 guidelines reflect an emerging wave of interest in the global applicability of mental disorders. However, the selection of diagnostic core features in different cultural contexts has yet to be determined. Currently, there is debate in the field over the global applicability of these guidelines. Using semi-structured interviews with 14 key informants, we explored the acceptability of ICD-11 guidelines for PGD according to Japanese health professionals as key informants. The interviews revealed symptoms of grief possibly missing in the ICD-11 PGD guidelines including somatization and concepts such as hole in the heart. Additionally, sociocultural barriers such as stigma and beliefs about the social desirability of emotions may challenge patients' and clinicians' acceptance of the new ICD-11 criteria.

Examination of the New ICD-11 Prolonged Grief Disorder Guidelines Across Five International Samples.

Background: Prolonged grief disorder (PGD) is a new disorder included in the 11th edition of the International classification of diseases (ICD-11). An important remit of the new ICD-11 is the global applicability of the mental health disorder guidelines or definitions. Although previous definitions and descriptions of disordered grief have been assessed worldwide, this new definition has not yet been systematically validated. Method: Here we assess the validity and applicability of core items of the ICD-11 PGD across five international samples of bereaved persons from Switzerland (N = 214), China (N = 325); Israel (N = 544), Portugal (N = 218) and Ireland (N = 830). Results: The results confirm that variation in the diagnostic algorithm for PGD can greatly impact the rates of disorder within and between international samples. Different predictors of PGD severity may be related to sample differences. Finally, a threshold for diagnosis of clinically relevant PGD symptoms using a new scale, the International Prolonged Grief Disorder Scale (IPGDS), in three samples was confirmed. Conclusions: Although this study was limited by lack of questionnaire data points across all five samples, the findings for the diagnostic threshold and algorithm iterations have implications for clinical use of the new ICD-11 PGD criteria worldwide.

Cross-cultural generalizability of the ICD-11 PGD symptom network: Identification of central symptoms and culturally specific items across German-speaking and Chinese bereaved.

BACKGROUND: Prolonged grief disorder (PGD) is a newcomer to psychopathology and the new ICD-11 diagnostic criteria are conceptualized with an eye towards global applicability. Yet, previous network studies have not used official ICD-11 criteria nor tested whether network structures generalize across cultural groups even though much current research relies on ICD-11 PGD criteria. METHODS: To overcome these limitations, the present study used data from 539 German-speaking (n = 214) and Chinese (n = 325) bereaved individuals to investigate similarities and differences in network structures of ICD-11 PGD criteria. In addition, network structures were investigated for an expanded supplementary questionnaire of culturally-bound grief symptoms hypothesized to be of relevance in each cultural context. RESULTS: Results suggested both similarities and differences in network structures between the two samples. Across cultural groups, intense feelings of sorrow and inability to experience joy or satisfaction since the death emerged as most central symptoms. Compared to the standard PGD network, the expanded network showed a better average predictability for Chinese participants, but no improvement for the German-speaking context. Unhealthy behavior change was the most central symptom for Chinese bereaved when additional grief symptoms were included. CONCLUSIONS: Results of the present study suggest there are culturally-bound symptoms of grief which are not included in the current ICD-11 PGD criteria. These findings provide areas of special clinical attention concerning screening and treatment and present a first step towards a more cultural-sensitive understanding of grief. CLINICAL TRIALS: NCT03568955.

Development of the international prolonged grief disorder scale for the ICD-11: Measurement of core symptoms and culture items adapted for chinese and german-speaking samples.

BACKGROUND: Prolonged grief disorder (PGD) is a new mental health disorder included in the WHO ICD-11 however, the operationalization of the guidelines still needs to be empirically validated, particularly in different cultural contexts. Here we provide a preliminary validation study of the new International Prolonged Grief Disorder Scale (IPGDS) that serves to be the first self-report questionnaire directly based on the ICD-11 PGD and contains culturally adapted items. METHODS: In addition to core symptom items new culturally specific items were developed in two phases. Phase 1: key informant interviews with 10 German-speaking and 14 Chinese experts in grief and mental health, followed by a focus group with four bereaved German-speaking participants. Phase 2: 214 German-speaking and 325 Chinese bereaved participants completed self-report questionnaires. RESULTS: Phase 1 resulted in 19 potential culturally relevant items (e.g. feeling stuck in grief). Phase 2 exploratory factor analysis confirmed the one-dimensional nature of the IPGDS, additionally the 32-item scale revealed two factors (core grief and culturally specific symptoms). Psychometric analysis revealed strong internal consistency, concurrent validity and criterion validity. LIMITATIONS: The German-speaking and Chinese samples significantly differed in terms of several demographic variables including age, gender and type of loss. CONCLUSIONS: This preliminary validity study confirms that the IPGDS is a valid and reliable measure of the new ICD-11 PGD guidelines. This is the first scale of disordered grief to contain both core items and culturally specific supplementary items and aims to improve the clinical utility of the ICD-11 narrative approach.

Wish you were here: The Dutch, German, and English Yearning in Situations of Loss Short Form.

OBJECTIVE(S): Yearning, a hallmark of grief disorders, relates to rumination and potentially to cognitive avoidance. We developed an 8-item short form of the only existing validated yearning measure, the Yearning in Situations of Loss Scale (YSL), to improve its validity and administration ease. METHOD: Cross-sectional surveys were conducted among bereaved Dutch (N = 313) and German (N = 235) community samples and an American treatment-seeking sample (N = 95). All samples completed the YSL, and community samples additionally measures of rumination, loss-related avoidance, complicated grief (CG), and depression. RESULTS: A one-factor model provided a good fit to the YSL Short Form (YSL-SF) in the community samples. A two-factor structure (cognitive and emotional yearning)best fitted the YSL-SF in the treatment-seeking sample. YSL-SF scores correlated positively with rumination, loss-related avoidance, and with CG symptoms whilst controlling for rumination and loss-related avoidance. CONCLUSION: The YSL-SF appears an easy-to-administer and valid measure of yearning after bereavement.

[Clinical Utility and Global Applicability of Prolonged Grief Disorder in the ICD-11 from the Perspective of Chinese and German-Speaking Health Care Professionals].

BACKGROUND: Prolonged grief disorder (PGD) is included in the ICD-11 (11th edition of the International Classification of Diseases). The new PGD criteria reflect the requirements and recommendations of the World Health Organization for improved clinical utility and international applicability. Even though the ICD classification system is globally used, no research has investigated how healthcare professionals (HP) in non-Western countries may adopt this change for their own practice. OBJECTIVE: The present study explored the extent to which the new PGD criteria were accepted and perceived to meet the standards for clinical utility and international applicability among Chinese and German-speaking HP. METHODS: Individual semistructured interviews were conducted in person, by phone, or online (e.g., via Skype), with 24 Chinese (n = 10) and German-speaking (n = 14) HP working with bereaved populations in China and Switzerland, and analyzed using a qualitative framework analysis. Questions included "what items are currently missing from the PGD criteria?". RESULTS: Across all HP, the majority supported the inclusion of PGD and were generally aligned with the current criteria. HP found that the criteria distinguished between normal and abnormal grief and considered the criteria easy to use if their modifications were considered. Merits included, among others, improved clinical decision making, research promotion, and social acknowledgment. Main concerns included misdiagnosis, pathologization, and a lack of specificity of criteria. The importance of international applicability was emphasized across Chinese and German-speaking HP. Different grief-specific symptoms were identified by German-speaking and Chinese HP. CONCLUSIONS: These findings provide evidence for the clinical utility and international applicability of ICD-11 PGD criteria among German-speaking and Chinese HP, as well as cultural similarities and differences in the barriers to implementation of these criteria.

Prevalence and associated factors of prolonged grief disorder in Chinese parents bereaved by losing their only child.

In China, parents who have lost their only child and remained childless are labelled Shidu () parents. Previous research suggests high levels of psychological distress in this population, yet little is known regarding the prevalence of prolonged grief disorder (PGD) based on the new ICD-11 formulation. The present study examined prevalence rates and associated factors of prolonged grief disorder in this population. 1030 Chinese Shidu parents (381 male, 643 female) who were recruited through convenient sampling completed questionnaires assessing grief severity. Multiple linear regression models were used to examine socio-demographic, loss-related and self-reported number of chronic physical conditions associated with PGD symptoms. Results showed prevalence rate was 35.5% based on the ICD-11 PGD criteria, which was almost twice as that of Prigerson et al. (2009) criteria. Younger age of parents, being a mother, living in a rural place, lower monthly income per capital, shorter time since loss and more comorbid chronic physical conditions were related to severer PGD symptoms. The present findings revealed high rates of PGD experienced by Chinese Shidu parents and identified key risk factors which can be used for future prevention or intervention designs in this population.

Recruitment and retention in clinical and experimental bereavement research: Lessons learned from creating a research registry.

A small body of research investigates recruitment and retention of bereaved people in experimental and intervention research. The present study compares the effectiveness of different recruitment strategies implemented by a grief laboratory at a large state university in order to optimize recruitment efforts. The most effective method is letters sent to bereaved community members identified through online newspaper obituaries. Despite a small overall response rate, the large population from which to sample provides continuous accrual every month. Other methods include electronic/print media, community institution referrals, word of mouth and community outreach. Best practices for recruitment and retention are recommended.

The role of personal and communal religiosity in the context of bereavement.

Religion and spirituality often become relevant after the death of a loved one. In light of the multidimensionality of religion and spirituality, we investigate the role of communal religiosity in predicting associations between personal religiosity and bereavement outcomes. A mixed-methods analysis of interviews and questionnaires from 33 bereaved adults was conducted. Interview mentions of personal and communal religiosity, and their associations with self-reported religious coping and grief symptoms, were assessed. Personal (ß = 0.55, p < .01) and communal religiosity (ß = 0.50, p < .01) predicted positive religious coping, as well as negative religious coping and grief severity (ß = 0.53, p < .01). In addition, personal religiosity predicted more negative religious coping for participants who expressed low communal religiosity, ß = 1.58, SE = .15, t(28) = 4.08, p < .001. After loss, personal religiosity by itself is not necessarily protective. The presence of personal and communal religiosity contributes to positive religious coping, and reduced negative religious coping. However, the absence of communal religiosity indicates vulnerability.

Long-term effects of bouldering psychotherapy on depression: benefits can be maintained across a 12-month follow-up.

BACKGROUND: Previous studies have identified positive effects of Bouldering Psychotherapy (BPT) on symptoms of depression. The aim of the present study was to investigate the short- and long-term effects of BPT on 97 participants with depression. METHODS: BPT took place once a week over a period of 8 weeks. In a waitlist control group design, participants were assessed at baseline and after 8 weeks (end of BPT for the intervention group; start of BPT for the waitlist group), 16 weeks, and 12 months. The main outcome was severity of depression measured with the Beck Depression Inventory II (BDI-II). RESULTS: Depression scores dropped by 7.21 on the BDI-II during the first intervention period with a Cohen's d of 0.59. A regression analysis at t1 showed that group allocation (p < .001) was the only significant predictor besides the baseline depression score (p < .001). A 12-month (after t0) follow-up measurement showed that the decrease in depression severity remained stable during that time, with values of d = 0.37 for the intervention group and d = 0.43 for the waitlist group. LIMITATIONS: Limitations of the study are the assessment of symptoms via only self-report, the lack of a control group during follow-up, and different durations of the follow-up period in the two groups. CONCLUSION: Our results augment the findings of previous studies regarding the short-term effects of BPT and provide initial evidence that the positive effects of BPT on depression severity can be maintained across a period of 12 months.

Gender differences in grief narrative construction: a myth or reality?

Background: Narratives play a central role in the recovery process following death, and linguistic properties of grief narratives can serve as indicators of adjustment to loss. The present study examined whether bereaved men and women differ in how they discuss their loss, and how linguistic markers relate to psychological functioning. Positive associations were hypothesized between first-person singular pronoun use and psychological distress. Gender differences were expected for different emotion and social process words, and overall word use. Exploratory analyses were conducted to assess the relationship between linguistic markers and psychosocial outcomes for men and women separately. Method: 50 bereaved widow(er)s and parents (29 women, 21 men; M Age = 71.16 years, SD = 9.95) completed psychosocial self-report questionnaires and individual in-depth interviews. Grief narratives were analysed using Linguistic Inquiry and Word Count (LIWC), a software program that quantifies words into linguistic and psychological categories. Results: Contrary to our hypothesis, first-person pronoun use was not related to psychological distress. Although gender differences emerged in self-reported psychosocial outcomes, we failed to find the predicted gender differences in linguistic markers (emotion and social process words, overall word count). Exploratory analyses revealed additional associations between linguistic markers and psychosocial outcomes, and gender differences in these relationships. Notably, first-person pronoun use was related to heightened grief avoidance. Furthermore, various linguistic markers were associated with increased depression levels in females, but not males. In contrast, nonfluencies were positively associated with indicators of psychological distress in men only. Conclusion: In line with the gender similarities hypothesis, analyses suggest similarities between men and women's discussion of their grief experience. Associations between linguistic markers and psychological adjustment indicate that grief narratives contain meaningful indices of underlying health.

Antecedentes: Las narrativas juegan un rol central en el proceso de recuperación posterior al fallecimiento, y las propiedades lingüísticas de las narrativas del duelo pueden servir como indicadores de adaptación a la pérdida. El presente estudio examinó si es que hombres y mujeres en proceso de duelo difieren en como discuten su pérdida, y como los marcadores lingüísticos se relacionan con el funcionamiento psicológico. Se hipotetizó que existirían asociaciones positivas entre uso del pronombre singular en primera persona y distrés psicológico. Se esperaban diferencias de género para distintas palabras sobre emociones y palabras de proceso social, y uso de palabras en general. Se realizaron análisis exploratorios para evaluar la relación entre marcadores lingüísticos y resultados psicosociales para hombres y mujeres por separado.Método: 50 personas en proceso de duelo, tanto viudos como padres (29 mujeres, 21 hombres, M edad =71.16, Desviación Estándar = 9.95) completaron cuestionarios psicosociales de auto-reporte y entrevistas individuales en profundidad. Las narrativas del duelo fueron analizadas por Investigación Lingüística y Conteo de Palabras (LIWC por sus siglas en inglés) un programa de software que cuantifica palabras en categorías lingüísticas y psicológicas.Resultados: Al contrario de nuestra hipótesis, el uso del pronombre en primera persona no se relacionó con distrés psicológico. Aunque emergieron diferencias de género en los resultados psicosociales auto-reportados, no logramos encontrar las diferencias de género que fueron previstas en los marcadores lingüísticos (palabras sobre emociones y proceso social, conteo de palabras en general). Los análisis exploratorios revelaron asociaciones adicionales entre marcadores lingüísticos y resultados psicosociales, y diferencias de género entre estas relaciones. Cabe destacar que el uso de pronombres en primera persona estuvo relacionado con aumentada evitación del dolour por la pérdida. Además, varios marcadores lingüísticos se asociaron con aumento de niveles de depresión en mujeres, pero no en hombres. En contraste, las no fluencias tuvieron asociación positiva con indicadores de distrés psicológico solamente en los hombres.Conclusión: En línea con las hipótesis de las similitudes entre géneros, los análisis sugieren similitud de la discusión de la experiencia de duelo entre hombres y mujeres. Las asociaciones entre marcadores lingüísticos y adaptación psicológica indican que las narrativas sobre el duelo contienen índices significativos de salud subyacente.

Culture-related grief beliefs of Chinese Shidu parents: Development and psychometric properties of a new scale.

Background: In China, parents whose only-child dies and who have no living or adopted child are called Shidu parents. Negative thinking is assumed to contribute to the development of emotional problems in bereavement. Because grief cognitions are likely influenced by the concepts of Chinese traditional culture (e.g., family continuation), Shidu parents may hold specific culture-related grief beliefs about themselves or the world, which, in turn, could impede their recovery. Objective: This study developed a questionnaire assessing the culture-related grief beliefs of Shidu parents and examined its psychometric properties. Methods: This newly developed questionnaire was administered to the combined sample of 313 Shidu parents. Exploratory (n = 164) and confirmatory factor analysis (n = 149) were conducted. Psychometric properties of the questionnaire were evaluated. Results: Exploratory factor analysis revealed three distinct factors (filial piety belief, destiny belief and perceived stigma), generating a nine-item culture-related grief beliefs of Shidu parents questionnaire (CBSQ). Confirmatory factor analysis verified the three-factor structure (χ2(24) = 39.103, p = 0.027, χ2/df = 1.630, CFI = .980, TLI = .970, RMSEA = .065, SRMR = .052). Internal consistency and temporal stability were adequate. Convergent, discriminant and concurrent validity were supported. Conclusions: This study highlights the importance of extending the concept of grief cognitions to include culture-specific beliefs, and provides a first measurement tool to assess culture-related grief beliefs after only-child loss, which can be used in future research with Shidu parents.

Antecedentes: En China, los padres quienes fallece su único hijo y no tienen hijos vivos o adoptados son llamados padres Shidu. Se asume que el pensamiento negativo contribuye a problemas emocionales en el duelo. Dado que las cogniciones del duelo son probablemente influenciadas por los conceptos de la cultura tradicional China (por ejemplo, continuación de la familia), los padres Shidu pueden mantener creencias del duelo específicas relacionadas a la cultura acerca de sí mismos o el mundo, las cuales, a su vez, podrían impedir su recuperación.Objetivo: Este estudio desarrolló un cuestionario de evaluación de las creencias del duelo relacionadas a la cultura de los padres Shidu y examinó sus propiedades psicométricas.Métodos: Este cuestionario recientemente desarrollado fue administrado a la muestra combinada de 313 padres Shidu. Se realizaron análisis factoriales exploratorio (n=164) y confirmatorio (n=149). Se evaluó las propiedades psicométricas del cuestionario.Resultados: El análisis factorial exploratorio reveló tres factores distintos (creencia de devoción filial, creencia en el destino y estigma percibido), generando un cuestionario de 9 ítems de creencias del duelo relacionadas a la cultura en padres Shidu (CBSQ, por su sigla en inglés). El análisis de factores confirmatorio verificó la estructura de tres factores (χ2(24) = 39.103, p= 0.027, χ2/df = 1.630, CFI = .980, TLI = .970, RMSEA = .065, SRMR = .052). La consistencia interna y estabilidad temporal fueron adecuadas. Fueron corroboradas la validez convergente, discriminante y concurrente.Conclusiones: Este estudio destaca la importancia de extender el concepto de cogniciones del duelo para incluir creencias específicas a la cultura, y provee una primera herramienta de medición para evaluar las creencias del duelo específicas a la cultura luego de la pérdida de un hijo único, el que puede ser usado en investigaciones futuras con padres Shidu.

Prolonged Grief Disorder and the Cultural Crisis.

Prolonged grief disorder (PGD) is included as a new mental health disorder in the 11th edition of the International Classification of Diseases (ICD-11). Understandably, this has boosted research efforts to investigate this newcomer to psychopathology. However, the use of different diagnostic algorithms has resulted in substantially different prevalence rates both within and across cultural groups. Furthermore, global applicability of the new criteria outside of the Global North has not been yet been established. This perspective presents key findings from Asian research groups and discusses the roadblocks to unified PGD research, including the heterogeneric use of diagnostic algorithms and the lack of cultural compatibility of ICD-11 items. The authors discuss the key issues and address implications for practice.

Bouldering psychotherapy reduces depressive symptoms even when general physical activity is controlled for: A randomized controlled trial.

BACKGROUND: Bouldering psychotherapy (BPT) combines psychotherapeutic elements with physical activity (PA). It might be effective for reducing symptoms of depression, but so far, no study has assessed individuals' levels of PA to control for whether positive effects on depression can also be found when adjusting for participants' levels of PA. This is important because PA itself has been proven effective in reducing depression and therefore might be an important variable to account for - especially in therapies using sport as one therapeutic mechanism. METHODS: Using a waitlist control group design, outpatients with depression were assessed at baseline and after eight, 16, and 24 weeks. The intervention group took part in an eight-week bouldering psychotherapy which met once a week for three hours. Self-report measures before and after the intervention included the Symptom Checklist-90-R (SCL-90-R), the Beck Depression Inventory (BDI-II), and the questionnaire on resources and self-management skills (FERUS). PA was assessed during the first 16-week period via FitBit Zip accelerometers. RESULTS: Altogether, 47 complete cases (20 men and 27 women) were included in the final analyses. Depression scores dropped by up to 6.74 (CI 2.80-10.67) points on the SCL-90-R depression scale and by up to 8.26 (CI 4.21-12.31) points on the BDI-II during the BPT intervention, the control group remained stable (SCL-90-R Cohen's d = 0.60; BDI-II: Cohen's d = .50). All Participants accrued an average of 6,515 steps per day, which is considered "low-active." Participants of the BPT intervention were significantly more likely to reduce their depressive symptoms (p = .025) than participants of the control group, even when PA was controlled for in a regression analysis. LIMITATIONS: Limitations of the study are the relatively small number of patients and the assessment of outcome scores via self-report. CONCLUSIONS: This study provides evidence that short-term BPT can be effective for reducing symptoms of depression even if controlled for other therapeutically active confounders including antidepressant medication, psychotherapy and general level of PA.

Exploring end-of-life interaction in dyads of parents and adult children: a protocol for a mixed-methods study.

BACKGROUND: A considerable number of terminally-ill adult children are outlived by at least one parent and receive palliative care prior to their death. At the same time, adult children continue to be confronted with their parents' terminal illnesses and end-of-life situations. The current study explores the specifics of dyadic interaction at the end of life between a) adult children suffering from a life-threatening disease and their parents, and b) terminally ill parents and their adult children. METHODS: This prospective observational study aims at filling the existing gap on adult child-parent interaction specifics at the end of life using an exploratory mixed-methods framework. The mixed-methods framework combines a qualitative face-to face interview and quantitative self-report questionnaires to study the topic at hand. The qualitative interview will focus on experiences, expectations, and wishes with regard to dyadic communication, information about illness and prognosis, expressed and perceived burden and support as well as caregiving role at the end of life. The questionnaires will cover socio-demographics, loneliness, attachment style, social support, and emotional closeness. DISCUSSION: The research group is currently adjusting a semi-structured interview guide and questionnaire instructions based on the results of a multiprofessional scientific advisory board meeting (Jan. 2018). In a next step, and prior to qualitative and quantitative data collection, the questionnaires will be piloted on patients and their family members in a palliative care setting. The main expected results are i) a description of the specifics of the interaction within and between both dyads, ii) the development of hypotheses and a theoretical framework on the specifics, similarities, and differences for both study groups, and iii) clinical conclusions on specific psychosocial care needs of both groups. TRIAL REGISTRATION: The study was registered prospectively in the Health Services Research Germany register (Versorgungsforschung Deutschland - Datenbank) (Registration N° VfD_Dy@EoL_17_003897; date of registration: November 22, 2017) and in the German Clinical Trials Register (Deutsches Register Klinischer Studien) (Registration N° DRKS00013206 ; date of registration: October 27, 2017). The study is visible in the International Clinical Trials Registry Platform Search Portal of the World Health Organization under the German Clinical Trials Register number.

German Version of the Inventory of Motivations for Hospice Palliative Care Volunteerism: Are There Gender Differences?

The present study examined gender differences in motivations for volunteering for hospice using a German version of the Inventory of Motivations for Hospice Palliative Care Volunteerism (IMHPCV). The IMHPCV was translated into German and back-translated into English following the World Health Organization's guidelines for the translation and adaptation of instruments. In an online survey, 599 female and 127 male hospice volunteers from hospice organizations throughout Germany completed the translated version of the IMHPCV, the Scales of the Attitude Structure of Volunteers as well as questions pertaining to their volunteer experience. Based on an exploratory structural equation modeling approach, adequate model fit was found for the expected factor structure of the German version of the IMHPCV. The IMHPCV showed adequate internal consistency and construct validity. Both female and male hospice volunteers found altruistic motives and humanitarian concerns most influential in their decision to volunteer for hospice. Personal gain was least influential. Men rated self-promotion, civic responsibility, and leisure as more important than women. Analyses provided support for the use of the IMHPCV as a measurement tool to assess motivations to volunteer for hospice. Implications for recruitment and retention of hospice volunteers, in particular males, are given.

Motivations of German Hospice Volunteers: How Do They Compare to Nonhospice Volunteers and US Hospice Volunteers?

We examined reasons of volunteering for hospice and nonhospice organizations in a study with 125 volunteers (22-93 years) from the United States and Germany. Motives of US and German hospice volunteers revealed similarities and few differences. Hospice volunteers are involved because they seek to help others, seek new learning experiences, seek social contacts, or seek personal growth. The US hospice volunteers reported motives related to altruistic concerns, enhancement, and social influence as more influential, while German hospice volunteers rated career expectations as being more important. Comparison of German hospice with nonhospice volunteers revealed stronger differences: German hospice volunteers scored higher on altruistic motives, while German nonhospice volunteers yielded higher scores on self-serving motives. Findings contribute to improved understanding of volunteering motivation and of activating or retaining hospice volunteers.

Indoor rock climbing (bouldering) as a new treatment for depression: study design of a waitlist-controlled randomized group pilot study and the first results.

BACKGROUND: Depression is one of the most common diseases in industrialised nations. Physical activity is regarded as an important part of therapeutic intervention. Rock climbing or bouldering (rock climbing to moderate heights without rope) comprises many aspects that are considered useful, but until now, there has been hardly any research on the effects of a bouldering group intervention on people with depression. The purpose of this controlled pilot study was twofold: first, to develop a manual for an eight-week interventional program that integrates psychotherapeutic interventions in a bouldering group setting and second, to assess the effects of a bouldering intervention on people with depression. METHODS: The intervention took place once a week for three hours across a period of eight weeks. Participants were randomly assigned to the two groups (intervention vs. waitlist). The intervention group began the bouldering therapy immediately after a baseline measurement was taken; the waitlist participants began after an eight-week period of treatment as usual. On four measurement dates at eight-week intervals, participants completed the Beck Depression Inventory II (BDI-II), the symptom checklist-90-R (SCL-90), the questionnaire on resources and self-management skills (FERUS), and the attention test d2-R. A total of 47 participants completed the study, and the data were analysed with descriptive statistics. Cohen's d was calculated as a measure of the effect size. For the primary hypothesis, a regression analysis and the Number Needed to Treat (NNT) (improvement of at least 6 points on the BDI-II) were calculated. RESULTS: After eight weeks of intervention, results indicated positive effects on the measures of depression (primary hypothesis: BDI-II: Cohen's d = 0.77), this was supported by the regression analysis with "group" as the only significant predictor of a change in depression (p = .007). The NNT was four. CONCLUSIONS: These findings provide the first evidence that therapeutic bouldering may offer an effective treatment for depression. Further research is required. TRIAL REGISTRATION: Current controlled trials, ISRCTN17623318 , registered on July 15(th) 2015.