General illness and psychological factors in patients with chronic nasal symptoms

Psychiatric Burden in Chronic Sinonasal Diseases: A Single-Center Cross-Sectional Observational Study

BACKGROUND AND OBJECTIVES

Chronic rhinosinusitis (CRS) and nasal septum deviation (SD) are two widely diffused clinical conditions in otorhinolaryngology clinical practice. Albeit nasal symptoms are the most commonly referred by patients affected by both conditions, recent evidence has explored the impairment of nasal function beyond its local implication. Indeed, the prevalence of psychiatric disorders, specifically anxiety and depression, was found higher in patients suffering from SD or CRS than in the general population. The aim of this study was to evaluate the psychiatric burden of these conditions in terms of anxiety and depression and to assess its relationship with clinical phenotype and age.

METHODS

Monocentric cross-sectional observational study. Consecutive patients affected by CRS with or without nasal polyps or by SD were considered eligible. At referral, each patient underwent nasal endoscopy for clinical diagnosis and had to fill in the Hospital Anxiety and Depression Scale (HADS), the Sinonasal Outcome Test-22 (SNOT-22), and the Visual Analogue Scale (VAS) for global nasal symptoms. The population was grouped according to disease and age.

RESULTS

One hundred fifty patients were enrolled. We observed a statistically significant difference in mean HADS score between patients affected by CRS with nasal polyps and those suffering from CRS without nasal polyps or SD both in the overall population and by age groups. Nevertheless, there was no significant difference in the HADS score between younger patients affected by CRS and SD. The mean HADS score was significantly higher in younger patients affected by SD compared to older. Furthermore, we observed an inverse correlation between age and HADS score in each disease group, statistically significant for SD. On the contrary, in the overall population, HADS score and patient-related outcomes (PROs) were directly correlated.  Conclusions: In the era of personalized medicine, our work remarks on the critical impact of anxiety and depression on the quality of life (QoL) of patients affected by sinonasal conditions. According to our results, age affects patient-reported outcomes (PROs) and should, therefore, be enhanced in the therapeutic decision process.

Reducing variability in nasal surgery outcomes through computational fluid dynamics and advanced 3D virtual surgery techniques

Objectives

This study aims to delineate the specific impact of using computational fluid dynamics (CFD) and 3D virtual surgery techniques in otolaryngology surgery, focusing on their roles in enhancing the precision of nasal surgery and optimizing future patient outcomes. The central objective was to assess whether these advanced technologies could reduce variability in surgical approaches and decision-making among specialists, thereby improving the consistency and efficacy of patient care in cases of nasal obstruction.

Methods and results

Our methodology involved a detailed analysis of pre- and post-operative scenarios using CFD feedback. Six otolaryngologists participated, employing virtual surgery techniques on two patients with diagnosed nasal obstruction. The CFD analysis focused on quantifying key airflow parameters: right nasal flow rate (QR), left nasal flow rate (QL), flow symmetry (Ф), and bilateral nasal resistance (R). These parameters were meticulously compared before and after the application of CFD feedback to evaluate changes in surgical planning and outcomes. Quantitative analysis revealed a notable decrease in the standard deviation of the measured parameters among the specialists post-CFD feedback, indicating reduced variability in surgical approaches. Specifically, for Patient #1 the standard deviation for QR values dropped from 0.694 L/min to 0.602 L/min, and for QL values from 0.676 L/min to 0.584 L/min, and for Patient #2, the standard deviation for QR values decreased from 2.204 L/min to 0.958 L/min, and for QL values from 2.295 L/min to 1.014 L/min. Moreover, the variability range, represented by the differences between the maximum and minimum values for Ф and R, diminished significantly. Post-operative average values for all parameters showed a convergence towards ideal basal levels, suggesting a more uniform and effective surgical strategy across different surgeons.

Conclusions

Both integration of CFD and 3D virtual surgery techniques in otolaryngology can substantially reduce variability in surgical planning and decision-making, ultimately leading to improved patient outcomes. These advanced tools have the potential to standardize the diagnosis and treatment of nasal pathologies, contributing to more effective and consistent care. Future research in this area should focus on larger patient cohorts and further exploration of the potential benefits and applications of CFD and virtual surgery in otolaryngology.

The relationship of chronic rhinosinusitis and depression

PURPOSE OF REVIEW

The aim of this article is to identify and describe the relationship between chronic rhinosinusitis (CRS) and comorbid depression, including the patient factors that may increase the risk of depression. The impact of comorbid depression on quality of life, response to treatment and healthcare utilization will also be assessed.

RECENT FINDINGS

CRS is associated with a significantly increased prevalence of depression, where 9-26% of patients with CRS will have physician-diagnosed depression. An additional 40% will have undiagnosed depression that can be identified through screening tools. Patients without polyps are more likely to experience comorbid depression, as are patients with significant sleep dysfunction, olfactory dysfunction, and pain. CRS symptoms do improve with medical and surgical therapy in depressed patients, though baseline and posttreatment scores are worse. A similar degree of benefit from therapy is seen in both depressed and nondepressed patients. CRS treatment does seem to improve depression, whereas the effect of depression specific therapy is unknown. Depressed patients have a significantly larger economic burden because of their increased healthcare utilization and productivity losses.

SUMMARY

Depression is a highly prevalent and impactful comorbidity in patients with CRS. Increased awareness of this relationship may improve patients' overall quality of care.

Development of two psychological experience questionnaires for screening violence-related mental health disorders of non-psychiatric inpatients

Background

Increased violent events happen in the general hospitals in China and yet non-psychiatric departments do not have tools for violence-tendency screening.

Methods

The current study developed and evaluated two Inpatient Psychological Experience Questionnaires (IPEQs) for the screening of violence-related six mental health disorders: (Inpatient Psychological Experience Questionnaire-1 (IPEQ-1): anxiety, depression and suicidality; Inpatient Psychological Experience Questionnaire-2 (IPEQ-2): paranoid personality disorder, emotionally unstable personality disorder and histrionic personality disorder). Two initial IPEQs (IPEQ-1: 37 items and IPEQ-2: 30 items) were developed and assessed by domain experts. Then 1210 inpatients were recruited and divided into three groups (160, 450 and 600 samples, respectively) for IPEQs item selection and evaluation. During the two-stage item selection, three statistical methods including Pearson’s correlation coefficient, exploratory factor analysis and item response theory were applied. For the item evaluation, Cronbach’s alpha coefficient, test-retest reliability, criterion-related validity and construct validity of the final questionnaires were measured.

Results

Twelve items were selected for each IPEQs. Cronbach’s alpha coefficients were 0.91 and 0.78 for IPEQ-1 and IPEQ-2, respectively. Test-retest replication ratios were 0.95 and 0.87 for IPEQ-1 and IPEQ-2, respectively. Correlation coefficients between different disorders and their related-tools scores were [0.51, 0.44] and [0.40, 0.44] for IPEQ-1 and IPEQ-2, respectively and were significant (P < 0.01). Confirmatory factor analysis supported the validity of the final IPEQs (P < 0.05), and the model fit index met the criterion generally.

Conclusion

The IPEQs developed in this study could be effective and easy-to-use tools for screening inpatients with violence-intendancy in non-psychosomatic departments.

PHQ-9 and SNOT-22: Elucidating the Prevalence of Depression in Chronic Rhinosinusitis

OBJECTIVE

Chronic rhinosinusitis (CRS) has been associated with comorbid depression, yet the prevalence of depression among all patients with CRS is not well described. The Patient Health Questionnaire-9 (PHQ-9), a validated instrument for diagnosing depression, has been used to assess depression in a variety of clinical settings. PHQ-9 scores ≥10 are the threshold for a depression diagnosis. The purpose of this study was to assess the prevalence of depression in a rhinology practice and compare the PHQ-9 with the 22-item Sinonasal Outcome Test (SNOT-22).

STUDY DESIGN

Retrospective chart review.

SETTING

Tertiary rhinology practice.

SUBJECTS AND METHODS

During the 2-month period ending April 30, 2018, all rhinology patients were asked to complete the PHQ-9 and SNOT-22.

RESULTS

Among 216 patients, 46 (21.3%) had a self-reported history of depression, and 39 (18.1%) had a PHQ-9 score ≥10. Of the 39 patients screening positive for depression, 18 (41.9%) had no history of depression. Comparison of PHQ-9 with overall SNOT-22 score had a Pearson's coefficient of 0.632 (P < .005). Logistic regression showed that the highest 2 quintiles of SNOT-22 scores had an odds ratio of 60.6 (95% CI, 9.7-378.3) for a positive depression screen (PHQ-9 score ≥10).

CONCLUSION

Depression rates (estimated by PHQ-9 responses) among rhinology patients are similar to chronic disease populations; depression may be underdiagnosed in rhinology patients. Higher SNOT-22 scores were associated with higher PHQ-9 scores. Further studies are warranted to understand the impact of comorbid conditions of depression and CRS in patient quality of life.

Longitudinal improvement in nasal obstruction symptoms of chronic rhinosinusitis directly associates with improvement in mood

PURPOSE

The effects of nasal obstruction in patients with chronic rhinosinusitis (CRS) are associated with depressed mood. We sought to validate this finding by determining whether improvement in nasal obstruction would translate to improvement in depressed mood.

METHODS

This was a prospective observational study of 150 patients undergoing medical management for CRS. Data were collected at two timepoints: enrollment and a subsequent follow-up visit 3-12 months later. Impact of nasal obstruction was measured using the Nasal Obstruction Symptom Evaluation (NOSE) instrument and depressed mood was measured using the 2-item Patient Health Questionnaire (PHQ-2). Sinonasal symptoms associated with CRS were also measured using the 22-item Sinonasal Outcome Test (SNOT-22). Clinical and demographic characteristics were collected. The relationship between changes in PHQ-2 and NOSE scores was determined with correlation and linear regression.

RESULTS

Change in PHQ-2 score was significantly correlated with change in NOSE score (ρ = 0.30, p < 0.001). After controlling for covariates, change in PHQ-2 score was associated with change in NOSE score (adjusted linear regression coefficient [β] = 0.014, 95% CI 0.006-0.022, p = 0.001). We confirmed these relationships, finding that change in PHQ-2 was associated (adjusted β  = 0.037, 95% CI 0.013-0.061, p = 0.003) with change in the nasal subdomain score of the SNOT-22. Improvement in NOSE score by greater than 22 points was predictive of improvement in PHQ-2 score with sensitivity 54.5% and 83.8% specificity (p < 0.001).

CONCLUSION

These results provide evidence that improvements in nasal manifestations/symptoms of CRS translate to significant improvements in mood.