The Brazilian Back Complaints in the Elders (Brazilian BACE) study: characteristics of Brazilian older adults with a new episode of low back pain

Objective

Low back pain (LBP) is little explored in the aging population especially when considering age-relevant and culturally dependent outcomes. We aimed to describe socio-demographic and clinical characteristics of Brazilian older people with a new episode of LBP presenting to primary care.

Gait parameters,functional mobility and fall risk in individuals with early to moderate primary open angle glaucoma: a cross-sectional study

Objective

This study investigated the influence of early to moderate primary open angle glaucoma on gait, functional mobility and fall risk.

Twin studies for the prognosis,prevention and treatment of musculoskeletal conditions

Background

Musculoskeletal conditions are highly prevalent in our ageing society and are therefore incurring substantial increases in population levels of years lived with disability (YLD). An evidence-based approach to the prognosis, prevention, and treatment of those disorders can allow an overall improvement in the quality of life of patients, while also softening the burden on national health care systems.

Survival and mortality among users and non-users of hydroxyurea with sickle cell disease

OBJECTIVE:

to estimate survival, mortality and cause of death among users or not of hydroxyurea with sickle cell disease.

METHOD:

cohort study with retrospective data collection, from 1980 to 2010 of patients receiving inpatient treatment in two Brazilian public hospitals. The survival probability was determined using the Kaplan-Meier estimator, survival calculations (SPSS version 10.0), comparison between survival curves, using the log rank method. The level of significance was p=0.05.

RESULTS:

of 63 patients, 87% had sickle cell anemia, with 39 using hydroxyurea, with a mean time of use of the drug of 20.0±10.0 years and a mean dose of 17.37±5.4 to 20.94±7.2 mg/kg/day, raising the fetal hemoglobin. In the comparison between those using hydroxyurea and those not, the survival curve was greater among the users (p=0.014). A total of 10 deaths occurred, with a mean age of 28.1 years old, and with Acute Respiratory Failure as the main cause.

CONCLUSION:

the survival curve is greater among the users of hydroxyurea. The results indicate the importance of the nurse incorporating therapeutic advances of hydroxyurea in her care actions.     

Barriers for the inclusion of sexuality in nursing care for women with gynecological and breast cancer: perspective of professionals

AIM:

qualitative study, which aimed to identify the barriers that influence nursing care practices related to the sexuality of women with gynecological and breast cancer.

METHODS:

the study was conducted with 16 professionals of the nursing area (nurses, nursing technicians and nursing assistants) from two sectors of a university hospital situated in the state of São Paulo, Brazil. The data was collected using semi-structured, in-depth individual interviews. All the interviews were recorded and the participants'' responses were identified and categorized using Content Analysis.

RESULTS:

three major themes were identified. These are as follows: 1) barriers related to the biomedical model; 2) barriers related to institutional dynamics and 3) barriers related to the social interpretations of sexuality.

CONCLUSIONS:

the results of this study showed that the systematized inclusion of this issue in nursing care routines requires changes in the health paradigm and in the work dynamic, as well as reflection on the personal values and social interpretations related to the topic. A major challenge is to divest sexuality of the taboos and prejudices which accompany it, as well as to contribute to the nursing team being more aware of the difficulties faced by women with gynaecological and breast cancer.     

Frailty Syndrome in Association with Depressive Symptoms and Functional Disability among Hospitalized Elderly

ABSTRACT

We sought to examine the frailty association with depression and functional disability in hospitalized older adults. In particular, we compared non-frail, pre-frail, and frail elderly hospitalized individuals. We performed a cross-sectional study with 255 hospitalized Brazilian elderly patients. We used a structured instrument to assess socio-economic data, the Fried frailty phenotype and used morbidity scales (Geriatric Depression; Katz; Lawton and Brody). The adjusted analysis revealed that frail elderly exhibit increased odds ratios (OR) for depressive symptoms (OR = 2.72, 95% CI: 1.12–6.62), disability related to basic activities (OR = 3.50, 95% CI: 1.26–9.60), and instrumental daily living (OR = 2.70, 95% CI: 1.12–6.44). Frailty in hospitalized older adults is associated with depressive symptomatology and functional disability.     

Increased risk of death and readmission after hospital discharge of critically ill patients in a developing country: a retrospective multicenter cohort study

Purpose

To describe long-term mortality and hospital readmissions of patients admitted to Brazilian intensive care units (ICU).

Methods

Retrospective cohort study of adult patients admitted to Brazilian hospitals affiliated to the Public Healthcare System from 10 state capitals. ICU patients were paired to non-ICU patients by frequency matching (ratio 1:2), according to postal code and admission semester. Hospitalization records were linked through deterministic linkage to national mortality data. Primary outcome was mortality up to 1 year. Other outcomes were mortality and readmissions at 30 and 90 days and 3 years. Multiple Cox regressions were used adjusting for age, sex, cancer diagnosis, type of hospital, and surgical status.

Results

We included 324,594 patients (108,302 ICU and 216,292 non-ICU). ICU patients had increased hospital length of stay [9 (5–17) vs. 3 (1–6) days, p?<?0.001] and mortality (18.5 vs. 3.6%, p?<?0.001) versus non-ICU patients. One year after discharge, ICU patients were more frequently readmitted to hospital (25.4 vs. 17.4%, p?<?0.001) and to ICU (31.4 vs. 7.3%, p?<?0.001) than controls. Mortality up to 1 year was also higher for ICU patients (14.3 vs. 3.9%, p?<?0.001). A significant interaction between surgical status and mortality was found, with adjusted hazard ratios (HRs) up to 1 year of 2.7 [95% confidence interval (CI) 2.5–2.9] for surgical patients, and 3.4 (95%CI 3.3–3.5) for medical patients. The risk for death and readmission diminished over time up to 3 years.

Conclusions

In a public healthcare system of a developing country, ICU patients have excessive long-term mortality and frequent readmissions. The ICU burden tended to reduce over time after hospital discharge.

     

Intrarater and Inter-rater Reliability of Maximal Voluntary Neck Muscle Strength Assessment Using a Handheld Dynamometer in Women With Headache and Healthy Women

Objective

This study aimed to determine the inter-rater and intrarater reliability, agreement, and minimal detectable change (MDC) of the neck muscle strength test using a handheld dynamometer in healthy women and women with headaches.