Temperament Profile in Patients with Central Serous Chorioretinopathy: A Case-Control Study

Personality dimensions and treatment adherence among glaucoma patients: the role of self-transcendence

BACKGROUND

Cloninger's psychobiosocial model of personality proposes that consistent patterns of health behavior are determined by the complex interaction of different neurobiological processes of the patient's temperament and character dimensions. Poor medication adherence is a pervasive problem among glaucoma patients and can lead to increased morbidity and disability. The objective of the present study was to investigate the association between Cloninger's personality dimensions and medication adherence among glaucoma patients.

METHODS

The cross-sectional study was conducted among 113 primary open-angle glaucoma (POAG) patients. The treatment adherence was assessed through a valid and reliable self-administered questionnaire, the Culig Adherence Scale (CAS). Personality dimensions were evaluated using the abbreviated version of the Temperament and Character Inventory-Revised (TCI-140). Statistical analyses were performed using TIBCO Statistica 14.0.1. The study protocol was registered in the DRKS - German Clinical Trials Register; (DRKS-ID: DRKS00022081).

RESULTS

According to CAS, only 39.8% of patients were adherent to glaucoma treatment. Adherence was significantly negatively related only to the character dimension of Self-Transcendence (p < 0.05). No other TCI-140 dimension was significantly associated with medication adherence (p > 0.05).

CONCLUSIONS

The results suggest that POAG patients with higher scores on the Self-Transcendent personality dimension are more likely to experience difficulties adhering to medication regimen. The study highlights the importance of a holistic approach to glaucoma treatment, which takes into account not only the biological aspects of disease but also the psychosocial factors that influence patient behavior. Healthcare providers may need to consider glaucoma patients' personality dimensions, beliefs and values when developing treatment plans and strategies to improve medication adherence.

Dysfunctional personality beliefs and psychopathology in patients with central serous chorioretinopathy

OBJECTIVES

To assess dysfunctional personality beliefs associated with specific personality disorders (PD), as well as psychopathological symptoms and psychological distress levels in central serous chorioretinopathy (CSC) patients.

MATERIAL AND METHODS

This cross-sectional study included acute and chronic CSC patients and age- and sex-matched healthy volunteers. Dysfunctional personality beliefs and psychopathological symptoms assessed with Personality Belief Questionnaire-Short Form and Symptom Check List-90 Revised (SCL-90-R), respectively, were compared between CSC patients and healthy volunteers and between acute and chronic CSC patients.

MAIN RESULTS

Of the 55 CSC patients included in the study analysis, 21 (38.2%) had acute and 34 (61.8%) chronic CSC. Avoidant PD (13.92±3.79 vs. 12.03±3.98, P=0.012) and obsessive-compulsive PD (13.94±3.95 vs. 12.27±3.75, P=0.025) scores on the PBQ-SF were significantly higher in CSC patients than in healthy volunteers. The PBQ-SF scores were similar between acute and chronic CSC patients. CSC patients scored significantly higher on the general severity index (GSI) and all symptom dimensions except phobic anxiety and psychoticism on the SCL-90-R. In addition, scores for obsessive-compulsive, depression, interpersonal sensitivity, paranoid ideation, and GSI were significantly higher in acute than in chronic CSC patients.

CONCLUSIONS

This first study investigating the relationship between CSC and dysfunctional personality beliefs indicates that CSC patients have higher levels of dysfunctional beliefs related to avoidant and obsessive-compulsive PD than healthy volunteers. These findings present a new aspect of the personality profile of CSC patients and point to a target for intervention, i.e., dysfunctional beliefs, through a cognitive-psychiatric approach.

Association of serum vitamin D levels with clinical spectrum of central serous chorioretinopathy patients of Indian origin

BACKGROUND

Vitamin D, a fat-soluble prohormone has been implicated in various ophthalmological diseases such as ocular inflammation, glaucoma, diabetic retinopathy and ocular angiogenesis. Many studies have shown effect of vitamin D on oxidative stress, angiogenesis and retinal circulation. However, there is definitive lack in published literature on effect of vitamin D on central serous chorioretinopathy especially in view of various epidemiological studies reporting risk of vitamin deficiency in up to 40% adult population.

OBJECTIVE

To determine serum vitamin D levels in various clinical profiles of central serous chorioretinopathy and their effect on its pathophysiology in Indian population.

DESIGN

Case control observational study METHODS: Study included 42 patients (group P) of central serous chorioretinopathy (CSCR) diagnosed with optic coherence tomography (OCT), fundus fluorescein angiography (FFA) which were further sub-grouped into acute(P1), chronic (P2) and recurrent (P3). A total of 44 age & sex-matched healthy control subjects (group C) were also included. The vitamin D levels of both groups were examined and analyzed.

RESULTS

No significant difference between the groups P and C in respect of age, gender or baseline best corrected visual acuity (P = 0.153, P = 0.123 and P = 0.08, respectively) was noted. Vitamin D levels were determined as 16.473 ± 7.307 ng/mL in group P and 34.940 ± 8.348 ng/mL in group C and difference was statistically significant(P = 0.001). There were statistically significantly more no of patient in group P (78.57%) with deficient vitamin D levels as compared to normal serum levels (4.76%) (P = 0.04). Patients in group P1(acute CSCR) and P2(Chronic CSCR) also had significant more no of subjects with deficient vitamin D levels as compared to normal serum levels (P = 0.01 and P = 0.03).

CONCLUSIONS

The low serum vitamin D levels were determined in all clinical sub-types of central serous chorioretinopathy patients which point to its possible role in the pathophysiology of the disease. There is a need for further studies to determine the changes that could occur with vitamin replacement therapy in CSCR.

Relationship of Choroidal Vasculature and Choriocapillaris Flow With Alterations of Salivary α-Amylase Patterns in Central Serous Chorioretinopathy

Purpose

An abnormality in choroidal vasculature is a known factor in the pathogenesis of central serous chorioretinopathy (CSC), a chorioretinal disease affecting mostly middle-aged males. The purpose of the present study was to investigate the role of the autonomic nervous system (ANS) in the pathophysiology of CSC.

Methods

This was a cross-sectional observational study in which characteristic choroidal vasculature metrics were assessed by measuring the subfoveal choroidal thickness (FCT) and the choroidal vascularity index (CVI) using the imaging technique of enhanced-depth imaging spectral-domain optical coherence tomography (EDI-SD-OCT). Furthermore, flow signal void area features were also evaluated in the study population using OCT angiography (OCTA). Diurnal patterns of salivary α-amylase (a-AMY) production, proposed as a marker of autonomic activity, were assessed in an adult male study population affected by acute naïve CSC in comparison with matched healthy controls.

Results

Results include an overall higher diurnal output of salivary a-AMY production, which is in line with the phenomenon of a sympathetic “drive” playing a role in the pathophysiology of CSC, and a flattened diurnal percentage variation in α-AMY in CSC-affected subjects. Furthermore, Pearson's coefficient test revealed statistically significant correlations between salivary α-AMY diurnal percentage variation and selected choroidal imaging biomarkers (FCT, CVI, and flow signal void area). Finally, multiple linear regression analysis identified salivary α-AMY diurnal percentage production as the sole predictor of the CVI and flow signal void area in the study population.

Conclusions

Autonomic nervous system dysregulation was highlighted in CSC patients.

Central Serous Chorioretinopathy and Personality Characteristics: A Systematic Review of Scientific Evidence over the Last 10 Years (2010 to 2020)

Background and Objectives: to investigate the current state of art in the study of personality disorders in central serous chorioretinopathy (CSC), also taking into account the dimensional approach. Materials and Methods: this systematic review was conducted according to PRISMA guidelines. We included articles written in English or Italian, published in peer reviewed journals from 1 January 2010 to 31 December 2020. Results: after the screening, 10 studies were included. The results suggest that CSC patients are not characterized by the prevalence of a formal personality disorder, but they are better explained by typical personality traits that may alter their relationship with others. CSC patients seems to be characterized by high levels of aggressiveness and anxiety traits along with low sociability. We propose a model of disease where stress exacerbates prior specific traits in a vicious circle where some traits might be involved in disease progression and manifestation. Conclusions: maladaptive personality traits might be an essential feature of the disease and may represent a possible link between psychiatric symptoms, such as insomnia, anxiety, and depression, and endocrinological patterns. Further research should use a specific assessment scale evaluating both the level of interpersonal functioning and specific maladaptive traits.

Exploring the Biopsychosocial Pathways Shared by Obstructive Sleep Apnea (OSA) and Central Serous Chorioretinopathy (CSC): A Literature Overview

This study addressed the following question: “Is it possible to highlight the link between obstructive sleep apnea (OSA) and central serous chorioretinopathy (CSC) through common biopsychosocial pathogenetic pathways?”. The study was conducted through electronic searches of the PubMed, Web of Science, and Scopus databases. All relevant selected human research studies published from January 2003 to December 2020 were included. The scientific literature search was performed through repeated use of the words “OSA” and/or “acute/chronic CSC” paired with “biomedical/biopsychosocial illness model”, “psychopathology”, “stress”, “personality characteristics”, “functional diseases”, “comorbidity”, and “quality of life” in different combinations. Our literature search identified 213 reports, of which 54 articles were ultimately reviewed in this paper. Taken together, the results indicate that there is a cross-link between OSA and CSC that can be classified among biopsychological disorders in which various major biological variables integrate with psychological-functional and sociological variables; many of these variables appear in both diseases. This concept can have important implications for improving patients’ quality of life, thus providing the necessary strategies to cope with challenging life events even through nonpharmacological approaches.

Correlation in acute CSCR between hyperreflectivity on the infrared image in optical coherence tomography and fluorescein angiography

BACKGROUND

To determine the association between hyperreflective area identified on the reference image (en-face image) in spectral domain optical coherence tomography (SD-OCT) scan and the leak on fluorescein angiography in patients with acute treatment naive central serous chorioretinopathy (CSCR).

METHODS

Retrospective, observational chart review. The reference image (en-face) image on SD OCT raster scan was examined for the presence of a hyperreflective spot and an attempt was made to correlate its location on the actual leak seen on FFA using anatomical landmarks as reference. Follow up was 6 months after CSCR resolution. Appropriate statistical analysis was made.

RESULTS

Sixty-two patients (65 eyes; 49 males) with CSCR were identified of which 62/65 eyes (95.38%) showed the said correlation. The mean age was 31.24 years. The mean follow-up was 17.25 months. The mean BCVA at baseline was 0.28 logMAR. The mean final BCVA was 0.08. The hyperreflective spot noted on the infrared (reference) image correlated the most with the classic ink-blot leakage as well as the minimally enhancing/ill-defined leakage pattern. In 37/41 eyes, the area of hyperreflectivitiy correlated with the pigment epithelial detachment. The hyperreflective spot resolved in most patients who received photodynamic therapy but persisted in most patients who received eplerenone therapy. Persistent hyperreflectivity after subretinal fluid resolution appeared to correlate with persistent metamorphopsia and reduced contrast sensitivity in eyes with no subretinal fluid.

CONCLUSION

We demonstrate an interesting correlation between the area of leak and the OCT reference image (en face) used to determine the level of the scan.

SYNOPSIS

The study looks at the potential applicability of a correlation between leaking areas on fundus fluorescein angiography and a hyperreflective area on the infrared image in optical coherence tomography (OCT) in patients with central serous chorioretinopathy (CSCR).

Psychological Profile and Distinct Salivary Cortisol Awake Response (CAR) in Two Different Study Populations with Obstructive Sleep Apnea (OSA) and Central Serous Chorioretinopathy (CSC)

Obstructive sleep apnea (OSA) and central serous chorioretinopathy (CSC) are in terms of nosography different pathologies, however they share a stress-related physio-pathogenetic component, not yet explored in depth. Therefore, the aim of the present study was to ascertain whether OSA and CSC share a common profile, specifically in cortisol production focusing on the cortisol awake response (CAR), the area under curve (AUC_CAR) and the SLOPE_CAR compared with healthy matched controls. Furthermore, standardized self-administered questionnaires were used to identify mental health status related to depression, anxiety and subjective stress perception levels in the study populations. The results showed hypothalamus-pituitary-adrenal (HPA) axis activity anomalies, represented by a flattening CAR in the OSA group and a statistically significant increase in cortisol production in CSC patients at awakening. This disarrangement of the HPA axis activity associated with elevated distress and mental health scores, and its presence in both patients with OSA and patients with CSC, might represent the shared path explaining the stress-related component in these diseases. Further research is needed to investigate the psycho-neuro-endocrinological aspects of OSA and CSC to determine whether psychoeducation on effective stress coping strategies might be of value in improving the quality of life of OSA and CSC patients.

The significance of pigment epithelial detachment in central serous chorioretinopathy

PURPOSE

To investigate the significance of the presence and form of pigment epithelial detachment in the course of central serous chorioretinopathy as well as corticosteroid use as a risk in our patient cohort.

MATERIAL AND METHODS

Retrospective, single center study of central serous chorioretinopathy patients between January 2013 and January 2019 recording corticosteroid use prior to onset and presence and type of pigment epithelial detachment (flat-irregular, dome-shaped, none) in relationship to disease course.

RESULTS

We analyzed 53 eyes of 53 consecutive central serous chorioretinopathy patients treated in our department. Mean patient age was 53 ± 13 years. A flat-irregular pigment epithelial detachment was associated with either chronic or recurrent central serous chorioretinopathy, whereas the absence of a pigment epithelial detachment correlated positively with acute central serous chorioretinopathy (chi-square test, p < 0.05). Of the 53 patients, 10 reported corticosteroid use, 40 denied steroid use, and 3 patients failed to make a clear statement. Corticosteroid use was not correlated with the onset of central serous chorioretinopathy (Student's t-test, p = 0.0001, chi-square test, p < 0.005).

CONCLUSION

A small, flat-irregular pigment epithelial detachment could be a marker for chronic or recurrent central serous chorioretinopathy, whereas the absence of pigment epithelial detachment could favor acute central serous chorioretinopathy. Advanced imaging studies may provide more information on the exact characteristics and nature of pigment epithelial detachments. Corticosteroid use as possible disease trigger was not confirmed in this study.

Association between Central Serous Chorioretinopathy and Risk of Depression: A Population-Based Cohort Study

Purpose

To investigate the association between central serous chorioretinopathy (CSC) and the risk of developing depression. The risk factors associated with depression in CSC patients were also assessed.

Methods

A population-based retrospective cohort study using the Taiwan National Health Insurance Research Database was conducted from the beginning of 2001 through the end of 2013. CSC patients and age- and gender-matched (1 : 4 matched) control subjects without CSC were enrolled in the study. Kaplan-Meier curves were generated to compare the cumulative hazard of subsequent depression between the CSC and control groups. A Cox regression analysis estimated the crude and adjusted hazard ratios (HRs) for depression. Risk factors leading to depression were investigated among the CSC patients.

Results

25,939 CSC patients and 103,756 controls were enrolled in the study. The CSC group had a significantly higher cumulative hazard for depression compared to the control group (p value < 0.0001). The Cox regression model indicated that the CSC group had a significantly higher risk for depression (adjusted HR = 1.33). Within the CSC group, significant risk factors for depression included age, female gender, low income, first-onset CSC, peptic ulcer, and smoking. The recent use of steroids prior to CSC, by all routes of administration, also significantly increased the risk for depression. However, treatment of CSC did not significantly reduce the risk for depression.

Conclusion

Patients with CSC are at significantly greater risk of developing depression. Among CSC patients, age, female gender, low income, first-onset CSC, peptic ulcer, smoking, and recent use of steroids prior to CSC were significant risk factors for depression.

Association of Central Serous Chorioretinopathy with Psychosocial Factors is Dependent on Its Phase and Subtype

Purpose

To analyze the psychosocial factors associated with central serous chorioretinopathy (CSC) according to its phases and subtypes and to correlate the factors with the extent of choroidal hyperpermeability.

Methods

Age- and sex-matched CSC patients and controls (n = 37 in each group) were enrolled, and their psychosocial factors were compared. CSC was divided into two phases (active and inactive), and active CSC was further divided into two subtypes (acute and chronic). The correlations between the size of the hyperpermeable choroidal lesion identified on indocyanine green angiography and psychosocial factors were examined.

Results

Active CSC patients experienced more stressful events (p = 0.030), were more depressive (p = 0.037), and felt less emotional (p = 0.014) and informational (p = 0.014) support than the matched controls, whereas inactive CSC patients were comparable to the matched controls in all psychosocial factors. Among the active CSC patients, acute patients were more depressive (p = 0.029), while chronic patients experienced more stressful events (p = 0.024) than their matched controls. The size of the hyperpermeable choroidal lesion was correlated with the severity of depression in acute patients.

Conclusions

Association of CSC with psychosocial factors was dependent on the phase and subtype of CSC. Psychosocial factors were associated with CSC in the active phase, and severity of depression was correlated with the size of the choroidal pathology in acute active CSC. Further prospective studies to investigate if psychosocial factors can trigger CSC are warranted.

Correlation between Choroidal Neovascularization Shown by OCT Angiography and Choroidal Thickness in Patients with Chronic Central Serous Chorioretinopathy

Purpose

To assess the occurrence of choroidal neovascularization (CNV) secondary to chronic central serous chorioretinopathy (CSCR) using optical coherence tomography angiography (OCTA) and correlate these findings with choroidal thickness (CT).

Materials and Methods

This retrospective study included 25 consecutive patients (43 eyes), mean age 48.12 ± 7.8 years, diagnosed with persistent CSCR. All patients underwent a complete ophthalmic examination, fluorescein angiography (FA), indocyanine green angiography (ICGA), optical coherence tomography, and OCTA.

Results

CNV was confirmed in 18.6% of eyes using FA and ICGA and in 25.6% of eyes using OCTA. All cases of CNV were associated with irregular retinal pigment epithelial detachment. CT was increased in the affected eyes (mean 491.05 ± 91.98), but there were no statistically significant correlations between CT and CNV and PED occurrence (p = 0.661 and p = 0.614, resp.) and between CT and duration of the disease (p = 0.940).

Conclusions

OCTA detected CNV more frequently than other imaging modalities. CNV coexisted with irregular PED in all cases. CT was increased in eyes with chronic CSCR, but without any correlation with CNV occurrence; therefore, CT cannot be considered as a predictor of CNV occurrence. Further studies with a larger number of patients are needed to confirm these findings.

Frequency of Erectile Dysfunction in Males with Central Serous Chorioretinopathy

OBJECTIVES

To evaluate the frequency of sexual dysfunction and associated factors in patients with central serous chorioretinopathy (CSCR).

MATERIAL AND METHODS

Fifty-eight CSCR patients who met the inclusion criteria and 99 age- and sex-matched healthy controls were prospectively investigated for sexual dysfunction and associated factors. All participants were investigated using the Beck Depression Inventory (BDI), Beck Anxiety Scale (BAS), and the15-question Index of Erectile Function-15 (IIEF-15) and by extensive examination of CSCR, associated factors, and confounding factors.

RESULTS

The mean ages of the patient and control groups were 46.95±11.27 and 45.3±10.93 years, respectively (p=0.370). The erectile function, orgasmic function, sexual desire, sexual satisfaction, and overall sexual satisfaction scores of the patient group were significantly lower than those of the control group (p<0.001). Severe erectile dysfunction (ED) was diagnosed in 3 (5.2%), moderate ED in 10 (17.2%), mild-to-moderate ED in 7 (12.1%), and mild ED in 15 (25.9%) patients in the patient group, whereas no severe or moderate ED was diagnosed in the control group. The erectile function score was found to be negatively correlated with age and BMI. No sexual parameters were found to be correlated with choroidal thickness (CT) in either the patient or control group.

CONCLUSION

CSCR patients experience a higher incidence of sexual dysfunction compared to healthy individuals without CSCR. The exclusion of confounding factors suggests that factors involved in CSCR pathogenesis may also play a role in ED.

In patients suffering from idiopathic central serous chorioretinopathy, anxiety scores are higher than in healthy controls, but do not vary according to sex or repeated central serous chorioretinopathy

INTRODUCTION

Idiopathic central serous chorioretinopathy (CSCR) is a relatively common ophthalmic disorder characterized by the development of a serous detachment of the sensory retina. Psychophysiological factors may trigger or maintain CSCR, though, surprisingly, the association between CSCR and anxiety has yet to be studied. The aims of the present study were threefold: to determine whether 1) Iranian patients with CSCR have higher scores for anxiety, 2) anxiety is lower, if CSCR has been experienced twice, and whether 3) anxiety scores differ between sexes.

METHODS

A total of 30 patients with CSCR and 30 healthy age-and sex-matched controls took part in the study. A brief face-to-face interview was conducted covering demographic variables and history and occurrence of CSCR and assessing anxiety.

RESULTS

Compared to healthy controls, anxiety was significantly higher in both first-time and second-time CSCR patients. In CSCR patients, anxiety scores did not differ between sexes.

CONCLUSION

Higher anxiety scores were observed in Iranian patients with CSCR, irrespective of whether this was the first or second occurrence of CSCR. This suggests there is no psychological adaptation in terms of reduced anxiety among patients with repeated CSCR.