Health-care access and utilization among individuals with low back pain in Iran: a WHO-ILAR COPCORD study.

BACKGROUND: Low back pain (LBP) is a major contributor to chronic pain and disability. The purpose of this study was to evaluate health-care access and utilization among patients with LBP in Iran. We also sought to study the pattern and characteristics of care-utilization behavior in these patients. METHODS: Data from the Community Oriented Program for Control of Rheumatic Diseases (COPCORD) were used for this study. Three cities (Zahedan, Sanandaj, Yazd) were selected to represent the Iranian population, with different socioeconomic status and ethnic, cultural, and religious background. Demographic data, acute or chronic LBP, disability index, and utilizing care from conventional medicine (CM), allied health providers (AHP), and complementary and alternative medicine (CAM) providers were recorded. RESULTS: Of 9101 patients, 38.6% reported LBP. Only 3.3% did not utilize care of any kind, 66.7% referred to CM providers, 20.8% to AHP, and 9.2% to CAM care. Health-care utilization was higher in female patients, older age, higher education, and higher disability index. CONCLUSIONS: The findings of this study indicate a high rate of health-care utilization among patients with LBP in Iran. CM is the most prevalent health-care resource sought by patients. These findings could be used as a framework in developing more efficient health-care programs according to the needs of specific populations.

The association between social support and postpartum depression in women: A cross sectional study.

BACKGROUND: Prevalence of postpartum depression is estimated to be about 10-15% worldwide. Many risk factors are supposed to play a role leading a new mother to maternal postpartum depression which can considerably affect the baby, mother, family and also the society. OBJECTIVE: To investigate the prevalence of maternal postpartum depression and its association with social support. METHODS: Using a cross-sectional study, 200 new mothers who attended three teaching hospitals in Tehran, Iran were selected with a convenience sampling. Postpartum depression was assessed using the Iranian version of Edinburgh Postpartum Depression Scale and women's levels of social support were measured using the Iranian version of Social Support Questionnaire. RESULTS: Prevalence of postpartum depression was 43.5% in new mothers. The mean (±Standard Deviation) score of social support network was 2.09±0.99; which is lower in depressed mothers in comparison to non-depressed mothers (1.78±0.87 vs. 2.33±1.00 respectively, P<0.001). A reverse significant association was found between social support and postpartum depression after adjusting for confounding variables such as past history of depression, illness of baby and medication consumption during pregnancy (Odds Ratio=0.47, 95% Confidence Interval=0.33-0.67). CONCLUSION: The bigger the social network of a mother, the less postpartum depression occurs. It is suggested to educate the family about the very important role of social support and improve it in every aspect of health care in order to prevent postpartum depression.

Anxiety and depression in rheumatoid arthritis: an epidemiologic survey and investigation of clinical correlates in Iranian population.

Psychiatric disorders occur in a considerable proportion of patients with rheumatoid arthritis (RA). This study was conducted in order to evaluate the prevalence of anxiety and depression in Iranian RA patients. In the cross sectional study, 414 RA patients were enrolled prospectively during a period of 6 months from RA clinic of Rheumatology Research Center. Beck's and Cattell's inventories were applied to investigate depression and anxiety in RA patients. RA activity was measured by Disease Activity Score and patients' disability was assessed by Health Assessment Questionnaire. Levels of pain perception were stratified based on Visual Analog Scale. The prevalence of depression was 63.6 % and anxiety was in 84.1 % among RA patients. Mixed anxiety and depression was detected in 60.2 % of the study population. Functional disability was significantly associated with severity of depressive and anxiety symptoms (p < 0.001); however there was no association between disease activity and depression or anxiety (p = 0.420). There was weak correlation between disease activity score and functional disability (Spearman's rho = 0.33; p < 0.01). Severe levels of depression and anxiety were associated with higher levels of pain perception (p < 0.001). Our study stressed the impact of depressive and anxiety symptoms in functional disability and pain perception of RA patients. Our results point out the multidisciplinary management of RA.

The effect of Ramadan fasting on quiescent systemic lupus erythematosus (SLE) patients' disease activity, health quality of life and lipid profile: a pilot study.

SLE is a common autoimmune disease with considerable morbidity. Ramadan fasting is a religious custom Muslims regularly practice. We aimed to evaluate the effect of Ramadan fasting on SLE patients' disease activity, health quality of life and lipid profile. We conducted this case control study as a pilot study in 40 quiescent SLE patients, 21 cases who decided to fast and 19 controls who decided not to have Ramadan fasting between August and November 2009 in lupus unit of Rheumatology Research Center in Tehran University of Medical Sciences, Iran. They were assessed for SLE Disease Activity Index, lipid profile and quality of life with Short-Form 36 (SF-36) Health Survey, 1 day before Ramadan, the day after and 3 months after Ramadan fasting. After 24.1 ± 5.4 (mean ± SD) days of fasting, anti-ds DNA increased for 0.34 ± 0.41 mmol/dL in cases versus 0.07 ± 0.31 in controls (P = 0.026). Likewise C3 increased more dramatically in cases (16.8 ± 17.5 vs. 2.3 ± 13.2 mg/dL, P = 0.006). Three months after fasting, anti-ds DNA was still increased 0.28 ± 0.46 mmol/dL in cases while a 0.02 ± 0.43 mmol/dL drop in controls was detected (P = 0.04). On the contrary, C3 returned to baseline. These changes were not accompanied with significant changes in disease activity and health quality of life. Ramadan fasting had no effect on lipid profile except for delayed total cholesterol decrease in cases in comparison with controls (16.4 ± 29.4 decrease vs. 4.6 ± 23.9 mg/dL decrease, P = 0.018). Ramadan fasting probably has no detrimental effect on SLE patients' disease activity and their quality of life in the quiescent phase of disease.

Behaviors Influencing Human Immunodeficiency Virus Transmission in the Context of Positive Prevention among People Living with HIV/Acquired Immunodeficiency Syndrome in Iran: A Qualitative Study.

BACKGROUND: Identifying factors, which influence health behaviors is critical to designing appropriate and effective preventive programs. Human immunodeficiency virus (HIV) transmission is highly related to people behaviors and understanding factors influencing healthy behaviors among Iranian people living with HIVs (PLHIVs)/acquired immunodeficiency syndrome (AIDS) is very important to tailor an effective response to HIV/AIDS epidemic. METHODS: This study was conducted as a qualitative study by methods of focus group discussion and in-depth interview in six provinces of Iran with 64 PLHIVs to determine factors influence engagement in positive prevention. RESULTS: Knowledge and education, feelings of responsibility and positive prevention practices were identified as the primary domains of engagement. These domains were found to be influenced by feelings of ostracism and frustration, poverty, barriers to disclosure of HIV status, access to and utilization of drug abuse treatment services and antiretroviral therapy, adherence to treatment, age, religiousness, sex work, singleness, and incarceration. CONCLUSIONS: Designing new interventions and updating current interventions directed toward the aforementioned factors should be addressed by responsible Iranian authorities in order to have a national effective response on the HIV/AIDS epidemic.

Strengthening injury surveillance system in iran / 中华创伤杂志(英文版)

<p><b>OBJECTIVE</b>To strengthen the current Injury Surveillance System (IS System) in order to better monitor injury conditions, improve protection ways and promote safety.</p><p><b>METHODS</b>At first we carried out a study to evaluate the frameworks of IS System in the developed countries. Then all the available documents from World Health Organization, Eastern Mediterranean Regional Organization, as well as Minister of Health and Medical Education concerning Iran were reviewed. Later a national stakeholder's consultation was held to collect opinions and views. A national workshop was also intended for provincial representatives from 41 universities to identify the barriers and limitations of the existing program and further to strengthen injury surveillance.</p><p><b>RESULTS</b>The evaluation of the current IS System revealed many problems, mainly presented as lack of accurate pre- and post-hospital death registry, need of precise injury data registry in outpatient medical centers, incomplete injury data registry in hospitals and lack of accuracy in definition of variables in injury registry. The five main characteristics of current IS System including flexibility, acceptability, simplicity, usefulness and timeliness were evaluated as moderate by experts.</p><p><b>CONCLUSIONS</b>Major revisions must be considered in the current IS System in Iran. The following elements should be added to the questionnaire: identifier, manner of arrival to the hospital, situation of the injured patient, consumption of alcohol and opioids, other involved participants in the accident, intention, severity and site of injury, side effects of surgery and medication, as well as one month follow-up results. Data should be collected from 10% of all hospitals in Iran and analyzed every 3 months. Simultaneously data should be online to be retrieved by researches.</p>

Comparison of existing disease activity indices in the follow-up of patients with Behçet's disease.

The objective of this study was to determine the concordance between the Iranian Behçet's disease dynamic activity measure (IBDDAM) or the Behçet's disease current activity form (BDCAF) and expert physician global assessment (PGA) in the evaluation of disease activity changes in Behçet's disease (BD). In a prospective study, 117 consecutive patients with BD were evaluated in their two consecutive follow-up visits by IBDDAM and BDCAF. The change in disease activity was determined (increased, unchanged or decreased) according to the PGA. We used receiver operating characteristic (ROC) curve to determine an appropriate cutoff point for disease activity change. Comparison was made by Stata and kappa analysis. Comparing the area under the ROC curve showed a significant difference between IBDDAM and BDCAF (p < 0.03). The difference was more significant between nonocular IBDDAM and BDCAF (p < 0.002). Better concordance was also observed for IBDDAM (nonocular and total) with PGA than BDCAF. The difference was not significant for ocular IBDDAM. The best cutoff point for nonocular IBDDAM was 0.45, for ocular IBDDAM was 3.5, and for BDCAF was 1 point. IBDDAM was the preferred method for the evaluation of disease activity change in patients with BD (without ocular involvement) considering a change of at least 0.45.

WHO-ILAR COPCORD Study (Stage 1, Urban Study) in Iran.

OBJECTIVE: To find the prevalence of musculoskeletal complaints and rheumatic disorders in Iran. METHODS: Tehran, with one-ninth of the population of Iran and of mixed ethnic origins, was selected as the field. Subjects were randomly selected from the 22 districts. Interviews were conducted once a week, on the weekend. The 3 phases of stage 1 were done on the same day, in parallel, like the fast-track Community Oriented Program for Control of Rheumatic Diseases (COPCORD). RESULTS: Four thousand ninety-six houses were visited and 10,291 persons were interviewed. Musculoskeletal complaints during the past 7 days were detected in 41.9% of the interviewed subjects. The distribution was: shoulder 14.5%, wrist 10%, hands and fingers 9.4%, hip 7.1%, knee 25.5%, ankle 9.8%, toes 6.1%, cervical spine 13.4%, and dorsal and lumbar spine 21.7%. Degenerative joint diseases were detected in 16.6% of subjects: cervical spondylosis 1.8%, knee osteoarthritis (OA) 15.3%, hand OA 2.9%, and hip OA 0.32%. Low back pain was detected in 15.4% and soft tissue rheumatism in 4.6%. Inflammatory disorders were rheumatoid arthritis 0.33%, seronegative spondyloarthropathies 0.23%, ankylosing spondylitis 0.12%, systemic lupus erythematosus 0.04%, and Behçet's disease 0.08%. Fibromyalgia was detected in 0.69% and gout in 0.13% of the studied population. CONCLUSION: The large urban COPCORD study in Iran showed a high prevalence of rheumatic complaints in the population over the age of 15 years, 41.9%. Knee OA and low back pain were the most frequent complaints.