The prevalence and predictors of subsyndromal anxiety and depression in adult Asian cancer patients across the first year of diagnosis

Efficacy of perioperatively application of ketamine on postoperative depressive symptoms in adult patients: A systematic review and meta-analysis with trial sequential analysis

BACKGROUND

Whether ketamine used in the perioperative period reduces the risk of postoperative depressive symptoms remains uncertain. We conducted this systematic review and meta-analysis to evaluate the clinical efficacy of ketamine in adult surgical patients.

METHODS

Two investigators independently systematically searched the Cochrane Central Register of Controlled Trials (CENTRAL), Medline, Web of Science, and PsycINFO databases using a combination of relevant Medical Subject Headings terms and free-text keywords from database inception through May 24, 2023.

RESULTS

29 studies encompassing 5327 patients were included. The pooled analysis demonstrated that the ketamine group had no significantly reduced incidence of postoperative depressive mood compared with the control group, with trial sequential analysis (TSA) inconclusive. However, postoperative depression scale scores were significantly decreased in the ketamine group.

LIMITATIONS

Most randomized controlled trials of surgical patients have included depression scale scores as the primary outcome. The incidence of postoperative depressive has been assessed as a secondary outcome or has not been assessed. In addition, non-uniform assessment scales have introduced greater heterogeneity. More rigorous methods and higher-quality evidence for further research are needed to better understand the effects of ketamine on perioperative depression in surgical anesthesia.

CONCLUSIONS

Current evidence suggests that ketamine cannot significantly decrease the incidence of postoperative depressive mood in adult surgical patients. However, ketamine can reduce postoperative depression scores. PROSPERO registration: CRD42023431566.

Identification and management of mental health distress in Moroccan patients with cancer: Strategies adopted by oncology nurses and barriers to practice

BACKGROUND

Adressing mental distress among cancer patients presents a substantial challenge in the delivery of oncology care.

AIMS

This present study aims to explore the nursing strategies for identifying and managing distress in cancer patients as well as the concomitant barriers that prevent them from achieving this task.

METHODS

This qualitative study is based on a semi-structured interview with 25 practicing nurses in oncology.

RESULTS

Strategies used by nurses to identify mental distress in their patients include: receiving information, mobilizing interpersonal skills, and identifying causes of distress. When asked about the barriers that hinder the practice of identifying and responding to patients' distress, nurses reported facing several barriers that can be classified into three categories: health care system-related barriers, patient-related barriers, and nurse-related barriers.

CONCLUSION

Oncology nurses should benefit from specific training on the systematic assessment of mental distress in cancer patients, in order to improve the overall management of oncology patients.

Latent Profiles of Fear of Cancer Recurrence and Associations with Physical and Mental Health Outcomes

BACKGROUND

Fear of cancer recurrence (FCR) is a multidimensional construct; however, few studies have meaningfully integrated FCR severity (i.e., level of fear) with FCR-related concepts (e.g., triggers).

PURPOSE

The present study determined (a) latent profiles of FCR; (b) socio-demographic variations between identified profiles; (c) interactions between identified profiles and resilience and rumination on chronic physical disorders, depressive/anxiety symptoms, and quality of life.

METHODS

The present study is a secondary data analysis of which 404 cancer survivors were included in this study. All participants completed the Fear of Cancer Recurrence Inventory and measures of resilience, rumination, depressive/anxiety symptoms, and quality of life.

RESULTS

Latent profile analysis identified three distinct profiles based on varying levels of FCR and FCR-related concepts; Profile 1 "Low FCR" (n = 108; 26.4%), Profile 2 "Moderate FCR, High coping" (n = 197; 49.4%), and Profile 3 "High FCR, distress and impairment" (n = 99; 24.3%). Profile 3 was associated with younger age and history of radiotherapy. Latent profiles of FCR significantly interacted with resilience and rumination on depressive/anxiety symptoms.

CONCLUSIONS

Latent profile analysis integrates FCR severity and FCR-related concepts to support a nuanced understanding of FCR. Our results suggest specific points of intervention, which extend beyond addressing FCR severity.

Prevalence of psychological distress among cancer patients in Southeast Asian countries: A systematic review

Psychological distress (including depression and anxiety) is common in the first years of cancer diagnosis but can differ by country and region. The aim of the present paper was to review the prevalence of psychological distress among cancer patients in the Southeast Asia (SEA) region. A systematic literature search was carried out using several databases (i.e., PubMed, PsychARTICLES, Embase, CINAHI, Web of Sciences, Plus, Scopus, and AHMED). Papers originally published in English language were taken into consideration if they (i) were published from 2010 to 2021 and (ii) reported the prevalence of psychological distress among patients with different types of cancer. A total of 23 studies met the inclusion criteria. The most frequently employed psychometric instrument for anxiety and depression screening was the Hospital Anxiety and Depression Scale (HADS). The prevalence of anxiety (ranging from 7% to 88%) was wider than that of depression (ranging from 3% to 65.5%) among patients with different types of cancer and living in various countries in the SEA region. The overall prevalence rate of psychological distress among cancer patients from the SEA region was not fundamentally very different from that of general populations. These findings provide useful information for health professionals and cancer patients to understand the negative role of psychological distress in quality of life and health. The research findings demonstrate the importance of counselling for psychological distress among cancer patients as means of effectively resolving their psychological problems and ultimately improving the quality of oncology medical care. Clinical recommendations for cancer management should incorporate the early identification of (and therapy for) psychological distress, as well as their monitoring during treatment.

RETRACTED - Risk factors for mild behavioral impairment in non-demented geriatrics: a population-based survey in Taiwan

OBJECTIVES

To investigate potential risk factors for mild behavioral impairment (MBI) among non-demented geriatrics.

DESIGN

Population-based, cross-sectional survey.

SETTING

Taiwan Alzheimer Disease Association (TADA) Database.

PARTICIPANTS

Participants were selected by multistage random sampling of all Taiwan counties. They received in-person interviews between December 2011 and March 2013.

MEASUREMENTS

Demographic data, lifestyle and habits, medical comorbidities, cognitive status measured by the Taiwanese Mini-Mental Status Examination (TMSE) and presence of MCI of the participants were collected. Subjects were distributed to the MBI and non-MBI groups. These factors had been evaluated for their effects on MBI in the univariate and multivariable logistic regression models.

RESULTS

In total, 6,196 non-demented participants aged 65 years or older, including 409 MBI and 5,787 non-MBI participants, were recruited. After adjustment for age, sex, education, body mass index, lifestyle and habits, medical comorbidities, and MCI, good sleep was associated with lower risk of MBI (OR 0.09, 95% CI 0.07 - 0.12). Low body weight (OR 2.01, 95% CI 1.21-3.33), low-to-medium education (OR 1.40, 95%CI 1.06-1.85; OR 2.32, 95% CI 1.67-3.21), medical comorbidities of hypertension (OR 1.56, 95% CI 1.25-1.95), hyperlipidemia (OR 1.29, 95% CI 1.00-1.67), cancer (OR 2.05, 95% CI 1.37-3.06) were significantly associated with increased MBI risk. MCI neither increased nor decreased risk of MBI (OR 1.00, 95% CI 0.76-1.32).

CONCLUSIONS

Good sleep was associated with lower MBI risk. Underweight, lower education, medical comorbidities of cancer, hypertension, hyperlipidemia were predictive of MBI.

The Incidence of Mental Disorders Increases over Time in Patients with Cancer Pain: Data from a Retrospective Cohort Study

Background

It is well known that cancer patients more seldom have a psychiatric disorder than noncancer patients with chronic pain. Conversely, earlier studies have suggested that, at the psychiatric level, long-term cancer survivors (LCSs) have more in common with noncancer patients affected by chronic pain.

Materials and Methods

We investigated 89 cancer patients with acute pain (Acute Cancer Pain Patients, ACPPs) treated at a university outpatient chemotherapy department and compared these with 61 LCSs (living >5 yr after the first diagnosis) admitted by general practitioners for the treatment of noncancer pain. Upon administration, each patient was psychiatrically assessed by a liaison-psychiatrist conducting a semistructured interview. In a second step, we compared the LCS patients with hitherto treated noncancer patients suffering from chronic pain and ACPPs with data published by Derogatis in 1983.

Results

In a comparison of LCSs with ACPPs, LCSs have more patients with brain organic disorders and more addictions. The largest cancer group within the LCSs is patients with urogenital (Uro) cancer (44.3%), while within the ACPPs, these are patients with cancer of the gastrointestinal (GI) tract (ACPP-GI, 57.2%). As far as the distribution of mental disorders is concerned, long-term cancer survivors show some similarities to noncancer patients. The data of ACPPs are similar to those of cancer patients, published by Derogatis. Discussion. The higher values of addiction and brain organic disorders, in particular, and the slight differences for psychic disorders in general of LCSs vs. ACPPs may result from the different cancer types and a longer survival time for urogenital tract cancer compared to GI cancer. In an additional examination, we compared patients with acute cancer of the GI tract (ACPP-GI, n = 50) with those of the urogenital tract (ACPP-Uro, n = 43). ACPP-Uro had the lowest percentage of patients with psychiatric disorders in general (ACPP-Uro 37.2%, ACPP-GI 50.0%, all LCSs 65.6%, and LCS-Uro 74.1%) and addiction, in particular (ACPP-Uro 2.3%, ACPP-GI 4.0%, and LCSs 13.1%).

Conclusion

Cancer patients can develop a process of chronification with an increase in the prevalence of mental disorders. For urogenital cancer, an increase in the probability to develop mental disorders is a function of time.

Prevalence of depression in patients with cancer in Iran: a systematic review and meta-analysis

Introduction

It is generally accepted that depression, affecting the quality of life, is a serious and common complication in patients with cancer. Given that there is no integrated study on this topic in Iran, the present study sought to investigate the prevalence of depression in patients with cancer by a systematic review and meta-analysis.

Methods

To meet the study objectives, all English and Persian papers published from 2000 to January 2018 were systematically collected and the data were extracted for analysis.

Results

There were 14 studies which were selected on the basis of the inclusion and exclusion criteria. A total number of 2831 patients with cancer had participated in the studies. The prevalence of depression among Iranian patients with cancer was 35% (95% CI 16% to 70%) based on random effects model. Among various types of cancer, the highest prevalence of depression appeared to patients suffering from breast cancer.

Conclusion

The prevalence of depression among patients with cancer in Iran was higher than the developed countries. As depression affects the quality of life of patients with cancer, the results can help policymakers and service providers in planning to reduce the prevalence of depression.

Investigation of variants in estrogen receptor genes and perinatal depression

OBJECTIVES

Depressive symptoms are common during pregnancy and after childbirth. Estrogen levels fluctuate greatly during the course of pregnancy and may contribute to mood instability. The first aim of this case-control study was to investigate whether variants in the two estrogen receptor genes might contribute to the genetic susceptibility to pregnancy-related depression using controls that were screened for postnatal depression. The second aim was to uncover new variants in the two estrogen receptor genes.

PATIENTS AND METHODS

Our study sample comprised 554 control subjects who had Edinburgh Postnatal Depression Scale (EPDS) scores below 7 at postnatal screening, and 159 patients with clinically diagnosed pregnancy-related depression. They were genotyped for four single-nucleotide polymorphisms (SNPs) and a dinucleotide repeat in the two genes: estrogen receptor α (ESR1) and estrogen receptor β (ESR2). Fifty-six cases with personal and/or family history of depression of psychiatric disorders were selected for resequencing of the two genes.

RESULTS

There was no statistically significant association with perinatal depression for all five variants. However, there was a trend toward higher frequencies of the genotypes associated with higher risk of depression for rs2077647 and rs4986938 in the case group. From resequencing, two novel ESR1 variants were identified from two different patients.

CONCLUSION

Our study that used screened controls with low EPDS scores and cases with clinically diagnosed pregnancy-related depression could not replicate the association with depression for any of the SNPs for both genotype and allele frequencies. Two novel SNPs were identified and could be further investigated in a larger sample set.