Altınay Göksel Karatepe

COMORBIDITY IN PATIENTS AFTER STROKE: IMPACT ON FUNCTIONAL OUTCOME

OBJECTIVE To evaluate the incidence of comorbid diseases and their impact on functional outcome in patients after stroke. DESIGN A prospective study. SUBJECTS A total of 140 patients after stroke. METHODS Comorbidities were assessed with the Liu comorbidity index. Functional independence was evaluated using the Functional Independence Measure (FIM). The relationship between comorbidities and functional outcomes were investigated. The impact of comorbidities on functional outcome was examined with multiple stepwise regression analysis. RESULTS Ninety-four (67%) of 140 patients completed the study. The most frequent comorbid condition was hypertension at the initial visit. The weighted comorbidity index at baseline was negatively correlated with the follow-up FIM score and functional gain. Multiple regression analysis revealed that follow-up FIM score could be best explained by FIM at admission and the contribution of the weighted comorbidity index to functional outcome was 3.1%. CONCLUSION Comorbid diseases are common among patients after stroke. They were shown to have a negative correlation with functional outcome; however, their impact on functional outcome was not clear. The proper evaluation of comorbid conditions should be included in stroke outcome research.

Validation of the Turkish version of the foot and ankle outcome score

The objective is to develop a Turkish version of the foot and ankle outcome score (FAOS) and to investigate its validity and reliability. The Turkish version of FAOS was developed after the translation and back-translation. The translated version was pretested on 20 patients with rheumatoid arthritis. Then, the Turkish FAOS was administered to 55 patients having foot and ankle problems. They were also evaluated by using the four subscales of the Turkish version of AIMS2, and the Turkish version of SF-36 questionnaire to test validity. Fifty patients filled out the FAOS for second time to determine test–retest reliability. Construct validity was investigated with use of Spearman’s rank correlation coefficient. Test–retest reliability was assessed with use of the intraclass correlation coefficient (ICC) and Cronbach’s alpha score. The psychometric properties of the Turkish FAOS were generally similar to the original FAOS. The random ICC for the five subscales ranged from 0.70 to 0.96. The Cronbach’s alpha coefficient ranged from 0.79 to 0.97. Construct validity of the FAOS was good. The Turkish FAOS correlated with the SF-36 and AIMS2 scales. The Turkish version of FAOS was valid and reliable instrument to assess the foot and ankle related problems. However, to assess its responsiveness further studies are needed.

Disability and health-related quality of life after breast cancer surgery: relation to impairments.

Background: The aim of this study was to determine the prevalence of impairments relevant to upper extremity following breast cancer surgery and its impact on disability and health-related quality of life. Methods: Sixty-seven female patients being treated with modified radical mastectomy or breast conserving surgery were included. They were evaluated for impairments (arm edema, loss of handgrip strength, limited shoulder joint range of motion, and pain), physical disability using the disabilities of the arm, shoulder, and hand (DASH) questionnaire, and for health related quality of life by means of the functional assessment of cancer therapy-breast+4 (FACT-B+4). Results: The most common impairment observed was arm pain on motion; the cause of 20% variance in disability score (r2 = 0.203, P = 0.000). Arm pain on motion, anterior chest wall pain, loss of grip strength, and shoulder flexion were significant factors in different domains of quality of life according to the FACT-B+4 questionnaire. Conclusion: Pain relief should be the priority of treatment along with the prevention of joint movement restriction to ensure a sufficient quality of life for surgically treated breast cancer patients.

Determinants of quality of life (QoL) in elderly stroke patients: a short-term follow-up study.

The aim of this study was to determine the quality of life (QoL) at the third month after stroke and to identify the factors related with and determinants of QoL in geriatric stroke patients. Eighty of 122 patients who were assessed within the first week after stroke were reevaluated at the third month. Patients were divided into two groups as those of ≥65 years old (geriatric group) and those of <65 years old (non-geriatric group). The stroke severity, functional status, and ambulation level were assessed by the Canadian neurological scale (CNS), the functional independence measure (FIM), and the functional ambulation classification scale (FACS) within the first week of stroke, respectively. Depression and QoL levels were also determined at the third month using the Zung self-rating depression scale (ZDS) and both the Short Form-36 (SF-36) survey and the stroke-specific quality of life (SSQoL) scale, respectively. The QoL of 80 patients according to the SF-36 were lower than those of general population. No significant difference was found in stroke severity, functional status at baseline and third month, depression and QoL between geriatric and non-geriatric patients (p>0.05). The most influenced subscale of QoL was work/productivity in geriatric patients, and the main determinant of QoL was the functional status during the assessment. Stroke patients had an impaired QoL, and geriatric patients did not demonstrate a difference in terms of QoL compared to non-geriatric patients. The fact that the main determinant of QoL was functional status has been suggested that improving of physical function may be helpful to provide a better QoL for stroke patients.

Foot deformities in patients with rheumatoid arthritis: the relationship with foot functions.

Aim:  The aim of this study was to investigate foot deformities in patients with rheumatoid arthritis (RA), to detect frequency of deformities and to assess the relationship between foot deformities and foot functions.

Impact of peer‐led group education on the quality of life in patients with ankylosing spondylitis

To determine the effect of peer‐led group education on the quality of life and depression in patients with ankylosing spondylitis (AS).

Are We Able to Suppress Disease Activity Adequately in Patients With Established Rheumatoid Arthritis? An Observational and Cross-Sectional Study

Objectives This study aims to explore current disease activity status and simultaneous pharmacological therapies in patients with established rheumatoid arthritis (RA) to determine the extent to which treatment targets are achieved. Patients and methods One hundred patients (7 males, 93 females; median age 57 years; range 31 to 76 years) with established RA receiving any conventional synthetic disease modifying anti-rheumatic drug (DMARD) and/or biological DMARD for at least three months were enrolled. Disease activity was determined by using the Simplified Disease Activity Index. First, patients were categorized into four groups as remission, low disease activity, moderate disease activity, and high disease activity. Then, they were divided into two subgroups, namely a remission/low disease activity subgroup and moderate disease activity/high disease activity subgroup. Results Fifty-one percent of the patients had remission or low disease activity. The most frequently used conventional synthetic DMARDs were methotrexate (50%) and leflunomide (34%). Forty-five percent of patients were receiving glucocorticoid therapy. In patients receiving only conventional synthetic DMARDs, the proportion of remission and low disease activity was 54% (42/78). Forty-two percent (8/19) of the patients receiving biological DMARDs were in remission or had low disease activity. A comparison of subgroups revealed that median age and sulfasalazine use were significantly higher in the moderate disease activity/high disease activity subgroup. Conclusion The results of this study demonstrated that half of patients with established RA had moderate or high disease activity in our local outpatient clinic. Some barriers might be responsible for the difficulties in controlling disease activity. Determining such barriers might result in a better clinical response during the management of patients with established RA in real-life practice.