The effect of cancer on suicide among elderly Holocaust survivors

Suicide under the Nazi-regime: A Case-control Study among Amsterdam Jews

OBJECTIVE

Jewish suicides increased heavily under Nazi-rule. This research investigated risk factors for dying from suicide according to sociodemographic characteristics, local context, and time periods.

METHODS

Nazi-registration of Amsterdam residents of Jewish origin in 1941 linked to death and suicide lists. The added suicides after the Nazi-invasion (1940, n = 115) and the suicides when deportation trains ran (1942/1943, n = 182) were each matched to 25 controls using sex and age. Suicide was compared across migrant, occupational, marital, and religious status and neighborhood religiosity. Conditional logistic regression was applied, stratified by time period.

RESULTS

In 1940, immigrant (cf. native born, odds ratio (OR) 1.89, 95%CI 1.21-2.96, p = .005) and married Jews (cf. previously married) showed higher suicide risk; members of Israelite Congregations (cf. nonmembers, OR 0.35, 95%CI 0.22-0.56, p < .001) showed reduced risk. Jews living in low synagogue rate neighborhoods showed higher risk compared to those living in neighborhoods without any synagogues (OR 2.48, 95%CI 1.65-3.72, p < .001) while those living in high synagogue rate neighborhoods showed no increased risk (OR 0.58, 95%CI 0.30-1.11, p = .10). In 1942/1943, the association between religious status (OR 1.07, 95%CI 0.67, 1.72, p = .77), synagogue rate (OR 1.27, 95%CI 0.91-1.77, p = .16), immigrant status (OR 1.30, 95%CI 0.92-1.84, p = .14) and suicide attenuated; Jews in managerial/professional occupations (cf. workers) or unmarried (cf. married) showed higher risk.

CONCLUSIONS

In 1940, immigrants' higher suicide risk likely indicates greater fear of Nazis while religious affiliation's lower risk might indicate a protective effect of religious belief. In 1942/1943, risk differences markedly attenuated likely indicating increased fear of Nazis among all Jews.HighlightsReligiously affiliated Jews showed reduced risk of dying from suicide after the Nazi-invasionJewish immigrants showed higher risk of dying from suicide after the Nazi-invasionBy 1942/1943, these risks attenuated indicating fear of the Nazis spread and nullified religion's protection.

Health as a movement between suffering of life and meaning in life for men who have experienced transitions in life

BACKGROUND AND AIM

Previous studies show that life transitions can have negative effects on men's lives and lead to health problems and meaninglessness in life. This study aims to deepen the understanding of men's health by exploring the movement between suffering of life and meaning in life when experienced life transitions.

THEORETICAL FRAMEWORK

The study is anchored in Eriksson's caritative caring theory. Core concepts are health and the movement between suffering of life and meaning in life.

METHODOLOGY AND METHODS

The methodology is hermeneutical, and the study has a qualitative research design. Fifteen men from Norway participated in in-depth interviews in 2021. The interviews were analysed using reflexive thematic analysis.

RESULTS

Four themes emerged in relation to the suffering of life; enduring separation from community, shame at being useless as a human being, grief over what has been lost in life, and being powerless and vulnerable in the face of a hopeless struggle. Three themes emerged in relation to meaning in life; realising what is most important in one's life gives strength, decision to live one's life brings joy in life and a positive attitude towards life gives freedom and awakens a new spark for life.

CONCLUSION

Suffering of life emerges as a separation from relationships and society and as a perceived uselessness as a human being losing faith, control and feeling like a burden erodes dignity and trigger feelings of shame, guilt and degradation. Suffering of life manifests as loss of drive and spark for life. Life has meaning through finding the good in oneself, coming to know and believe in oneself and seeing new possibilities which bring about a spark for life, gratitude, dignity and freedom. Health exists in the movement between suffering of life and meaning in life, in pausing, recognising vulnerability, prioritising and reorienting oneself.

Social Representation of Pain and Suffering in Cancer Patients: A Mixed Methods Study

Most patients report physical pain and psychosocial problems (suffering, depression, anxiety) during and after cancer treatment. This mixed methods study, based on the Theory of Social Representations, examines if pain and suffering are taboo subjects for oncologists and patients, and if they share the same representations. The data collected included 33 in-depth interviews with patients in chemotherapy/radiotherapy treatment (n = 20) and their oncologists (n = 13). We measured the number of spontaneous mentions of the words "pain" and "suffering" and their synonyms. We then examined semantic networks related to these two terms. The results show that for patients, suffering refers to bodily degradation and vulnerability while pain confirms the presence of the disease. In the interviews conducted with oncologists, suffering is absent. Pain is perceived as a sign of disease progression and an indicator of tolerance to treatment. These results may help in increasing the mutual understanding between oncologists and patients and facilitating the detection of depression and anxiety.

"We are a transit station here": The role of Israeli oncology social workers in responding to mental health distress and suicidality in patients with cancer

Social workers have a prominent role in responding to cancer patients' mental health needs. Given the risk of mental health distress in cancer patients, and given that social workers are responsible for responding to these needs, the purpose of this study was to explore how social workers describe their role in responding to mental health distress and suicidality in people with cancer. The Grounded Theory method of data collection and analysis was used. Eighteen social workers were recruited and interviewed. Social workers saw themselves and acted as an interprofessional hub for their patients. This approach was based on the values of holistic care, multiple treatment modalities, interpersonal consultation, and continuity of care. From this standpoint, social workers offered their patients (and at times, their families) comprehensive services providing emotional, behavioral and practical support within the hospital setting, but also outside of it in the patient's communities. Consideration should be paid to promote systemic changes to acknowledge and compensate oncology socials workers' invisible labor that includes both emotional carryover and continuous engagement in their role as liaison and intermediaries for their patients.

The Role of Culture/Ethnicity in Communicating with Cancer Patients About Mental Health Distress and Suicidality

To explore the role of culture in communicating with cancer patients about mental health distress and suicidality. The Grounded Theory method of data collection and analysis was used. Healthcare professionals (HCPs) reported that language competency was a facilitator while being unable to speak the language or understand the nuances of their patient's communication could be a barrier. HCPs noted that being culturally matched with their patients helped them communicate effectively. HCPs also spoke about religious taboos on suicide as being a barrier to having conversations, either because patients did not feel comfortable discussing these issues, or because they perceived that this was not a topic they could bring up. Some HCPs reported that the culture/ethnicity of their patients had no effect on their ability to communicate effectively with them about mental health distress or suicidality. Advancing effective cross-cultural communication is a challenge faced by HCPs. Raising awareness about communication styles is an important step in addressing communication gaps about mental health and suicide with cancer patients. Training should facilitate skill development to engage in a culturally humble approach to cross-cultural communication including diversity training which encourages asking and actively listening to patients' needs and preferences.

Strategies and Barriers in Addressing Mental Health and Suicidality in Patients With Cancer

PURPOSE

To identify how oncology nurses address mental health distress and suicidality in patients, what strategies they employ in treating this distress, and the barriers they face in addressing distress and suicidality in patients with cancer.

PARTICIPANTS & SETTING

20 oncology nurses at two cancer centers in Israel were interviewed.

METHODOLOGIC APPROACH

The grounded theory method of data collection and analysis was employed.

FINDINGS

Strategies used in addressing patients' mental health distress were being emotionally available, providing practical support, treating physical symptoms, and referring to counseling. Strategies in addressing suicidality were assessing the situation, offering end-of-life or palliative care, treating physical symptoms, and referring for assessment. Barriers to addressing distress were lack of training, stigma, workload or lack of time, and limited availability and accessibility of mental health resources. Barriers in addressing suicidality were lack of knowledge and training, patient reluctance to receive care, and lack of protocol.

IMPLICATIONS FOR NURSING

Developing guidelines for addressing and responding to mental health distress and suicidality is essential to improving patients' quality of life and reducing disease-related morbidity and mortality. Reducing mental healthcare stigma for patients is critical.

Cancer Diagnosis and Suicide Mortality: A Systematic Review and Meta-Analysis

Cancer is one of the most common diseases and suicide is one of the causes of cancer patients' mortality. However, the suicide mortality rate in cancer patients has not been thoroughly investigated. The aim of this study was to perform a systematic review and a meta-analysis of suicide mortality risk in cancer patients. The authors systematically searched PubMed, Scopus, psycInfo, and Google Scholar databases using MESH keywords until July 2018; searching was limited to English. Random effects model was used for meta-analyzing the studies. Forest plot was calculated for the whole of the 22 studies and the subgroups. Publication bias was examined, and qualitative evaluation of the articles entered into the meta-analysis was also carried out. 22 studies were included in the meta-analysis. Pooled Standardized Mortality Ratio (SMR) for suicide mortality (SMR = 1.55; 95% and confidence interval (CI) CI = 1.37-1.74) in cancer patients were achieved. It has been shown (SMR = 1.67; 95% CI = 1.48-1.89 and p < 0.001) that cancer has increased suicidal rates in men and also in women (SMR = 1.34; 95% CI = 1.20-1.50 and p < 0.001). The following results were reported based on the subtypes of cancer; pooled SMR = 2.06; 95% CI = 1.32-3.23, and p < 0.001 in esophagus, stomach, pancreas and liver cancers; SMR = 1.57; 95% CI = 1.26-1.97, and p < 0.001 in colon and rectum cancers; SMR = 3.07; 95% CI = 2.20-4.28, and p < 0.001 in bronchus, trachea and lung cancers; SMR = 1.24; 95% CI = 1.03-1.48, and p = 0.020 in breast cancer; SMR = 1.71; 95% CI = 1.38-2.12, and p < 0.001 in prostate cancer. Overall, there is an evaluated suicide mortality rate in cancer patients. There was some evidence of publication bias. Our findings indicate that cancer increases the risk of suicide. Given the results and co-morbidities between suicide-induced cancer and other psychological disorders, the development of psychological interventions can be useful in reducing the risk of suicide in these patients.

Oncology health care professionals' perspectives on the causes of mental health distress in cancer patients

OBJECTIVE

To explore oncologists, social workers, and nurses' perceptions about the causes of their cancer patient's mental health distress.

METHODS

The grounded theory (GT) method of data collection and analysis was used. Sixty-one oncology health care professionals were interviewed about what they perceived to be the causes of mental health distress in their patients. Analysis involved line-by-line coding and was inductive, with codes and categories emerging from participants' narratives.

RESULTS

Oncology health care professionals were sensitive in their perceptions of their patients' distress. The findings were organized into three categories, namely, disease-related factors, social factors, and existential factors. Disease-related themes included side effects of the disease and treatment, loss of bodily functions, and body image concerns as causing patient's mental health distress. Social-related themes included socio-economic stress, loneliness/lack of social support, and family-related distress. Existential themes included dependence/fear of being a burden, death anxiety, and grief and loss.

CONCLUSIONS

Oncology health care professionals were able to name a wide range of causes of mental health distress in their patients. These findings highlight the need to have explicit conversations with patients about their mental status and to explore their understanding of their suffering. A patient-centered approach that values the patient's conceptualization of their problem and their narrative to understanding their illness can improve the patient-provider relationship and facilitate discussions about patient-centered treatments.

Oncologists' Treatment Responses to Mental Health Distress in Their Cancer Patients

The objectives of this study were to identify how oncologists respond to mental health distress in their patients, what specific strategies they use in treating this distress, and what barriers they report responding to their patients' emotional distress. Twenty-three oncologists at two cancer centers were interviewed. The grounded theory method of data collection and analysis was used. Oncologists varied in their response to patients' emotional distress. Strategies used in responding to patients' distress included creating supportive relationships and prescribing medications, while barriers included patient reluctance, a lack of protocol on how to respond to patients, limited psychosocial resources, and a lack of time. Developing and adopting clear guidelines to addressing mental health distress among cancer patients is critical in assuring quality care for the whole patient and reduce the risk for poor quality of life and potential disease-related morbidity and mortality.

Suicide Risk Among Holocaust Survivors Following Psychiatric Hospitalizations: A Historic Cohort Study

The association between Holocaust experience, suicide, and psychiatric hospitalization has not been unequivocally established. The aim of this study was to determine the risk of suicide among 3 Jewish groups with past or current psychiatric hospitalizations: Holocaust survivors (HS), survivors of pre-Holocaust persecution (early HS), and a comparison group of similar European background who did not experience Holocaust persecution. In a retrospective cohort study based on the Israel National Psychiatric Case Register (NPCR) and the database of causes of death, all suicides in the years 1981-2009 were found for HS (n = 16,406), early HS (n = 1,212) and a comparison group (n = 4,286). Age adjusted suicide rates were calculated for the 3 groups and a logistic regression model was built to assess the suicide risk, controlling for demographic and clinical variables. The number of completed suicides in the study period was: HS-233 (1.4%), early HS-34 (2.8%), and the comparison group-64 (1.5%). Age adjusted rates were 106.7 (95% CI 93.0-120.5) per 100,000 person-years for HS, 231.0 (95% CI 157.0-327.9) for early HS and 150.7 (95% CI 113.2-196.6) for comparisons. The regression models showed significantly higher risk for the early HS versus comparisons (multivariate model adjusted OR = 1.68, 95% CI 1.09-2.60), but not for the HS versus comparisons. These results may indicate higher resilience among the survivors of maximal adversity compared to others who experienced lesser persecution.

Oncologists' identification of mental health distress in cancer patients: Strategies and barriers

The purpose of this research was to examine oncologists' perspectives on indicators of mental health distress in patients: what strategies they use to identify these indicators, and what barriers they face in this task. Twenty-three oncologists were interviewed, and the grounded theory method of data collection and analysis was used. Oncologists perceived distress to be a normative part of having cancer and looked for affective, physical, verbal and behavioural indicators using a number of strategies. Barriers to identification of mental health distress included difficulty in differentiating between mental health distress and symptoms of the disease, and lack of training. A systematic, time-efficient assessment of symptoms of emotional distress is critical for identification of psychiatric disorders among patients and differentiating normative emotional responses from psychopathology. Clinical bias and misdiagnosis can be a consequence of an ad hoc, intuitive approach to assessment, which can have consequences for patients and their families. Once elevated risk is identified for mental health distress, the patient can be referred to specialised care that can offer evidence-based treatments.

A review of epidemiologic studies on suicide before, during, and after the Holocaust

The available literature on the risk of suicides related to the Holocaust (1939-1945) and its aftermath differs in its time periods, in the countries investigated, and in the robustness of its sources. Reliable information seems to indicate that the risk of suicide for Jews in Nazi Germany and Austria during the pre-war period (1933-1939) was elevated, while information on suicide during the internment in the concentration camps is fraught with problems. The latter derives from the Nazis' decision to hide the statistics on the inmates' causes of death, and from the prevailing life conditions that impeded separation between self-inflicted death and murder. Reliable studies conducted in Israel among refugees who entered pre-state Israel, 1939-1945, and post-World War II survivors reaching Israel (1948 on), show a mixed picture: suicide rates among the former were higher than comparison groups, while the latter group shows evidence of resilience.

The Association Between Gender, Ethnicity, and Suicidality Among Vocational Students in Israel

Gender and ethnicity are significant factors when evaluating suicidal risk, especially among ethnically diverse populations. In the current study we explored the association between gender, ethnicity, and suicide ideation and attempts among Arab and Jewish vocational education and training high school students in Israel. Students (N = 3,554) completed a self-report survey evaluating suicide ideation and attempts, depression, anxiety, somatization, and sense of belonging. Hierarchical generalized linear modeling indicated that female Arab adolescents had elevated levels of suicide ideation, higher rates of suicide attempts, and greater psychological distress than Arab males and Jewish students. Furthermore, female Arab adolescents were found to be more susceptible to suicide ideation when depression levels were high. These results are discussed in the context of the double-jeopardy Arab young women face, as members of a minority ethnic group in Israel and their status as women within the patriarchal Arab culture.

Holocaust exposure and subsequent suicide risk: a population-based study

OBJECTIVES

To examine the association between the extent of genocide exposure and subsequent suicide risk among Holocaust survivors.

METHODS

Persons born in Holocaust-exposed European countries during the years 1922-1945 that immigrated to Israel by 1965 were identified in the Population Registry (N = 209,429), and followed up for suicide (1950-2014). They were divided into three groups based on likely exposure to Nazi persecution: those who immigrated before (indirect; n = 20,229; 10%), during (partial direct; n = 17,189; 8%), and after (full direct; n = 172,061; 82%) World War II. Groups were contrasted for suicide risk, accounting for the extent of genocide in their respective countries of origin, high (>70%) or lower levels (<50%). Cox model survival analyses were computed examining calendar year at suicide. Sensitivity analyses were recomputed for two additional suicide-associated variables (age and years since immigration) for each exposure group. All analyses were adjusted for confounders.

RESULTS

Survival analysis showed that compared to the indirect exposure group, the partial direct exposure group from countries with high genocide level had a statistically significant (P < .05) increased suicide risk for the main outcome (calendar year: HR 1.78, 95% CI 1.09, 2.90). This effect significantly (P < .05) replicated in two sensitivity analyses for countries with higher relative levels of genocide (age: HR 1.77, 95% CI 1.09, 2.89; years since immigration: HR 1.85, 95% CI 1.14, 3.02). The full direct exposure group was not at significant suicide risk compared to the indirect exposure group. Suicide associations for groups from countries with relative lower level of genocide were not statistically significant.

DISCUSSION

This study partly converges with findings identifying Holocaust survivors (full direct exposure) as a resilient group. A tentative mechanism for higher vulnerability to suicide risk of the partial direct exposure group from countries with higher genocide exposure includes protracted guilt feelings, having directly witnessed atrocities and escaped death.

Completed suicide and suicide attempts in the Arab population in Israel

Completed suicide and suicide attempts among four Arab groups defined by religious affiliation in Israel: Bedouins, Muslims (other than Bedouin), Christians and Druze were investigated using national databases of suicide (1999-2011), and suicide attempts (2004-2012). Age specific and age-adjusted rates and ratio of suicides to suicidal behavior were calculated, and compared with the total Israeli population rates. Age-adjusted suicide rates were lowest among the non-Bedouin Muslims, 2.5, followed in ascending order by Bedouins, 3.2, and Christian Arabs, 3.3 per 100,000 population, respectively. The highest rate was found among the Druze, 8.7, per 100,000 population, particularly for young males. The rates among the Arab groups were lower than for the total Israeli population, 7.9 per 100,000 population, except for the Druze. The pattern of suicide rates by gender, higher for males than females, was similar in all groups. The rates among the Arab Israelis were highest for the 15-24 year old age group, while in the total population the rates increased with age. Age-adjusted suicide attempt rates were higher amongst non-Bedouin Muslims, 84.8 per 100,000 population, followed by the Bedouin, 72.4; Druze. 64.9; and lowest among Christian Arabs, 58.6, all per 100,000 population. In the total Israeli population, the rate was even higher, 89.8 per 100,000 population. Suicide attempt rates were higher for women in all groups, except among the Druze. Rates were higher in most groups for ages 15-24. In this age group, the rates for female Muslims and Bedouins and for male Druze were higher than among the total population. Arab elderly had low rates of both suicide and suicide attempts. The ratio of suicides to suicide attempts increased with age for all groups, except for the Christian Arabs. It was markedly higher for the Druze, compared to 7.3 % for the total population for ages 15 and over. Findings highlight the importance of investigating the differential distribution of suicidal behavior by specific ethno-religious groups.

Exposure to genocide and the risk of schizophrenia: a population-based study

BACKGROUND

No evidence exists on the association between genocide and the incidence of schizophrenia. This study aims to identify critical periods of exposure to genocide on the risk of schizophrenia.

METHOD

This population-based study comprised of all subjects born in European nations where the Holocaust occurred from 1928 to 1945, who immigrated to Israel by 1965 and were indexed in the Population Register (N = 113 932). Subjects were followed for schizophrenia disorder in the National Psychiatric Case Registry from 1950 to 2014. The population was disaggregated to compare groups that immigrated before (indirect exposure: n = 8886, 7.8%) or after (direct exposure: n = 105 046, 92.2%) the Nazi or fascist era of persecutions began. The latter group was further disaggregated to examine likely initial prenatal or postnatal genocide exposures. Cox regression modelling was computed to compare the risk of schizophrenia between the groups, adjusting for confounders.

RESULTS

The likely direct group was at a statistically (p < 0.05) greater risk of schizophrenia (hazard ratio = 1.27, 95% confidence interval 1.06-1.51) than the indirect group. Also, the likely combined in utero and postnatal, and late postnatal (over age 2 years) exposure subgroups were statistically at greater risk of schizophrenia than the indirect group (p < 0.05). The likely in utero only and early postnatal (up to age 2 years) exposure subgroups compared with the indirect exposure group did not significantly differ. These results were replicated across three sensitivity analyses.

CONCLUSIONS

This study showed that genocide exposure elevated the risk of schizophrenia, and identified in utero and postnatal (combined) and late postnatal (age over 2 years) exposures as critical periods of risk.

Genocide Exposure and Subsequent Suicide Risk: A Population-Based Study

The association between periods of genocide-related exposures and suicide risk remains unknown. Our study tests that association using a national population-based study design. The source population comprised of all persons born during1922-1945 in Nazi-occupied or dominated European nations, that immigrated to Israel by 1965, were identified in the Population Register (N = 220,665), and followed up for suicide to 2014, totaling 16,953,602 person-years. The population was disaggregated to compare a trauma gradient among groups that immigrated before (indirect, n = 20,612, 9%); during (partial direct, n = 17,037, 8%); or after (full direct, n = 183,016, 83%) exposure to the Nazi era. Also, the direct exposure groups were examined regarding pre- or post-natal exposure periods. Cox regression models were used to compute Hazard Ratios (HR) of suicide risk to compare the exposure groups, adjusting for confounding by gender, residential SES and history of psychiatric hospitalization. In the total population, only the partial direct exposure subgroup was at greater risk compared to the indirect exposure group (HR = 1.73, 95% CI, 1.10, 2.73; P < .05). That effect replicated in six sensitivity analyses. In addition, sensitivity analyses showed that exposure at ages 13 plus among females, and follow-up by years since immigration were associated with a greater risk; whereas in utero exposure among persons with no psychiatric hospitalization and early postnatal exposure among males were at a reduced risk. Tentative mechanisms impute biopsychosocial vulnerability and natural selection during early critical periods among males, and feelings of guilt and entrapment or defeat among females.