WITHDRAWN: Topical steroid for chronic rhinosinusitis without polyps

Review withdrawn from Issue 4, 2016. Replaced by new reviews 'Intranasal steroids versus placebo or no intervention for chronic rhinosinusitis' (Chong 2016a) and 'Different types of intranasal steroids for chronic rhinosinusitis' (Chong 2016b).

The editorial group responsible for this previously published document have withdrawn it from publication.

Functional limitations and workdays lost associated with chronic rhinosinusitis and allergic rhinitis

BACKGROUND

Chronic rhinosinusitis (CRS) and allergic rhinitis are associated with functional limitations, but these impacts are not known on a population basis. Our objective was to epidemiologically determine functional limitations and workdays lost that are associated with CRS and allergic rhinitis in adults.

METHODS

The Medical Expenditure Panel Survey for calendar year 2007 was examined to identify cases of CRS and allergic rhinitis. Functional limitation variables for activity limitation, work limitation, social limitation, and cognitive limitation determined by the survey also were extracted. Using multivariate models adjusting for age, gender, race, ethnicity, education level, insurance status, geographic region, as well as the Charlson comorbidity index, incremental differences in workdays lost and these functional limitations were determined for patients with and without CRS and allergic rhinitis.

RESULTS

Among 225.1 million adults, the prevalences of CRS and allergic rhinitis were 4.9 ± 0.2% and 7.9 ± 0.3%, respectively. Patients with CRS demonstrated an incremental 1.04 ± 0.3 workdays lost per year along with significant increased adjusted odds ratios for activity limitation (odds ratio, 1.54), work limitation (1.50), and social limitation (1.49, all p < .005) but not cognitive limitation (1.05, p = .213). Patients with allergic rhinitis demonstrated an incremental 0.60 ± 0.45 workdays lost along with significant increased adjusted odds ratios for activity limitation (1.42), work limitation (1.43), social limitation (1.47), and cognitive limitation (1.32, all p < .019).

CONCLUSIONS

Both CRS and allergic rhinitis impart significantly increased odds ratios for activity, work, and social limitations. Allergic rhinitis also carries with it statistically significant odds of functional cognitive limitation. The total aggregate workdays missed in the United States may be estimated at 11.5 million workdays and 10.7 million workdays for CRS and allergic rhinitis, respectively.

Topical steroid for chronic rhinosinusitis without polyps

BACKGROUND

Topical corticosteroid is used as part of a comprehensive medical treatment for chronic rhinosinusitis (CRS) without polyps. Nevertheless, there is insufficient evidence to show a clear overall benefit. Trials studying the efficacy of topical corticosteroid use various delivery methods in patients who have or have not had sinus surgery, which directly impacts on topical delivery and distribution.

OBJECTIVES

To assess the effects of topical steroid in patients with CRS without nasal polyps and perform a meta-analysis of symptom improvement data, including subgroup analysis by sinus surgery status and topical delivery methods.

SEARCH STRATEGY

We searched the Cochrane Ear, Nose and Throat Disorders Group Trials Register; the Cochrane Central Register of Controlled Trials (CENTRAL); PubMed; EMBASE; CINAHL; Web of Science; BIOSIS Previews; Cambridge Scientific Abstracts; ISRCTN and additional sources for published and unpublished trials. The date of the most recent search was 9 July 2010.

SELECTION CRITERIA

All randomised trials in which a topically administered corticosteroid was compared with either a placebo, no treatment or alternative topically administered corticosteroid for the treatment of CRS without polyps in patients of any age.

DATA COLLECTION AND ANALYSIS

Two authors reviewed the search results and selected trials meeting the eligibility criteria, obtaining full texts and contacting authors where necessary. We documented our justification for the exclusion of studies. Two authors extracted data using a pre-determined standardised data form.

MAIN RESULTS

Ten studies (590 patients) met the inclusion criteria. The trials were of low (six trials) and medium (four trials) risk of bias. The primary outcome was sino-nasal symptoms. When compared to placebo, topical steroid improved symptom scores (standardised mean difference -0.37; 95% confidence interval (CI) -0.60 to -0.13, P = 0.002; five trials, n = 286) and had a greater proportion of responders (risk ratio 1.69; 95% CI 1.21 to 2.37, P = 0.002; four trials, n = 263). With a limited number of studies, the subgroup analyses of patients who had received sinus surgery versus those who had not was not significant (P = 0.35). Subgroup analyses by topical delivery method revealed more benefit when steroid was administered directly to the sinuses than with simple nasal delivery (P = 0.04). There were no differences between groups for quality of life and adverse events.

AUTHORS' CONCLUSIONS

Topical steroid is a beneficial treatment for CRS without polyps and the adverse effects are minor. It may be included in a comprehensive treatment of CRS without polyps. Direct delivery of steroid to the sinuses may bring more beneficial effect. Further studies comparing different topical drug delivery methods to the sinuses, with appropriate treatment duration (longer than 12 weeks), are required.

Association of anxiety and depression with reported disease severity in patients undergoing evaluation for chronic rhinosinusitis

OBJECTIVES

We sought to determine the impact of psychiatric comorbidity on symptom density and resource utilization in chronic rhinosinusitis (CRS).

METHODS

A prospective cohort of patients who sought evaluation of CRS was studied with the Rhinosinusitis Symptom Inventory and the Hospital Anxiety and Depression Scale. Data concerning symptom scores, symptom domains, and psychiatric comorbidity were analyzed to determine the interactions among psychiatric comorbidity, symptom reporting, and resource utilization in CRS.

RESULTS

We studied 143 patients (mean age, 43.4 years). Low, moderate, and high levels of anxiety were reported by 48.3%, 25.9%, and 25.9% of patients, respectively. Low, moderate, and high levels of depression were reported by 76.2%, 9.1%, and 14.7%. For the combined psychopathology group, 43.3%, 25.9%, and 30% had low, moderate, and high levels. Patients with high anxiety levels reported significant elevations of oropharyngeal symptoms (p = .013) and total symptoms (p = .030) in comparison with the low group. Patients with high depression levels reported higher oropharyngeal (p = .003), systemic (p = .001), and total symptom (p = .003) scores than did the low group. High combined psychopathology scores were associated with elevated facial, oropharyngeal, and systemic scores (p < .05). Regarding medical utilization, high anxiety levels or high combined psychopathology scores were associated with more frequent physician visits (p < .05). A high level of depression was associated with increased antibiotic use, missed workdays, and physician visits (p < .05).

CONCLUSIONS

High levels of anxiety and depression are common in patients who undergo evaluation for CRS. Psychiatric comorbidity is associated with increased symptoms in CRS and increased health-care utilization. Anxiety and depression should be identified in these patients to structure appropriate treatment.