Sense of community affects community satisfaction: Mediating role of community participation

Community satisfaction is a central component of community development because it indicates the overall contentment of residents with their community. As such, it can indicate the directions for community development. This study is aimed at examining a sense of community and community participation as factors influencing community satisfaction in the Yirgachefe district of Ethiopia. We collected data from 360 randomly selected household heads (male = 80.2%, female = 19.2%) residing in 12 rural communities. We used structural equation modeling to analyze the data. Results revealed that residents with a higher sense of community were more likely to have participated in their community and to be satisfied with their community. However, sense of community only indirectly influenced community satisfaction and had an insignificant direct effect on community satisfaction. There is a fully mediating effect of community participation between sense of community and community satisfaction. We propose policy implications based on the study.

A structural equation model of community development organizations (CDO)' capacity and collaborations to increase community satisfaction

This study examines a structural equation model among community development organizational capacity, collaborations, and community satisfaction to develop a comprehensive model of community satisfaction in rural community development projects in South Korea. The model was tested on a sample of 592 participants in the rural community development project for enhancing community development in South Korea, using confirmatory factor analysis and structural equation modeling. The findings suggest that the planning capacity of CDOs and community collaboration are significant determinants that influence community satisfaction. The leadership capacity, planning capacity, and administrative support capacity of CDOs can facilitate community collaboration. But leadership and planning capacity did not significantly affect community satisfaction. Practical and policy implications are included in the conclusion.

How can community support be maintained during the COVID-19 pandemic?

This study aims to examine a structural equation model composed of the latent variables of collaboration, perceptions of benefits and costs, and community satisfaction to find a way to enhance community support for community development projects during the COVID-19 pandemic. Using a sample of 600 participants (57.8% male; 42% female) from 30 communities in South Korea, our findings show that collaboration as social cohesion has indirect effects on community support by mediating the perceived benefits and community satisfaction. The results show that perceived benefits and community satisfaction are crucial to enhance community support during times of uncertainty such as the COVID-19 pandemic. We suggest that policy makers and practitioners consider the relationships among collaboration, perceived benefits, and community satisfaction as a catalyst to enhance community support.

Apolipoprotein E genotype in Korean schizophrenic patients

The apolipoprotein E (APOE) epsilon4 allele is a known risk factor for the development of Alzheimer's disease, however, an association of the APOE genotype with schizophrenia is controversial. We investigated the association in 60 Korean schizophrenic patients and 60 healthy controls. APOE genotypes were identified by reverse hybridization-based line probe assay. There were significant differences in the distribution of APOE genotypes between schizophrenic patients and controls. APOE epsilon2 and epsilon3 allele frequencies in schizophrenic patients were significantly different from those in controls. Our results suggest that APOE alleles seem to be operative in the pathogenesis of schizophrenic disorders.

A new trend in operative technique for intracerebral hemorrhage: a comparative study of stereotactic endoscopic removal and stereotactic catheter drainage

The development of less invasive methods to evacuate intracerebral hematomas (ICHs) has improved outcome in patients with traumatic brain injury. Eighteen patients with ICHs underwent surgery via one of two methods: stereotactic endoscopic removal (SER) or stereotactic catheter drainage (SCD). The outcome results were then compared. The patient population was composed of 11 men and seven women with a mean age of 53.3 years (range 33-81 years), all suffering from ICH in the basal ganglia. The mean hematoma volume was 34.4 ml (range 23-105 ml). All patients had major neurological deficits, but showed no sign of transtentorial herniation. Ten patients underwent SCD and eight had SER. All procedures were performed within 24 hours of insult. After local anesthesia was induced in the patient, an intracranial pressure (ICP) monitoring catheter and an Otzuki cannula were placed through separate burr holes in the skull. Using the SER technique, the ICH was removed using suction and forceps through the side window of the cannula until the ICP had decreased significantly. Hemostasis was attained by lesioning with a Nd-YAG laser. In the SCD procedure, we placed a silicone catheter into the hematoma to drain it and then added urokinase. The hematoma was drained for 3 to 5 days in the SER method and 7 to 10 days in the SCD method. Rebleeding occurred in one of the early cases in which we used the SER procedure. At follow-up evaluation, the mortality rate was 13% in the SER group and 10% in the SCD group. The patients in whom outcome was most improved from these treatments were those who had been admitted with an impaired level of consciousness. Stereotactic catheter drainage is a precise, safe, and brief procedure with a very low rebleeding rate, but its outcome effect was more delayed than other procedures. Stereotactic endoscopic removal can easily replace SCD, with a similar mortality rate. Both procedures can be accomplished under direct visualization so as to eliminate any undesirable event or outcome.

Modification of high-heeled shoes to decrease pronation during gait

One of the reasons that high heels may contribute to the formation of halux valgus is that the wearers pronate during propulsion. This pilot study was performed to determine whether relocation of the heel under the counter of a fashion high-heeled pump could change the degree of pronation of the foot during the gait cycle. The authors report that more foot stability was experienced by the subjects when the center of the heel was offset between 2 and 4 mm medial to the center of the heel counter. This study is designed to promote further research into whether the shoe industry should change the design parameters of high-heeled fashion shoes in order to improve foot function.

The effect of culture on the sex differences in schizophrenia

Cultural influences on sex differences in clinical characteristics and symptomatology of schizophrenia were studied among 369 schizophrenic patients from the United States and Turkey. Male schizophrenics were more likely to be single, and were younger than female schizophrenics at onset of symptoms and when first diagnosed, treated and hospitalised in both cultures. Turkish male and female schizophrenics were more ambivalent, inappropriate, "silly", euphoric, depersonalised, dissociated, mute, conceptually disorganised, and exhibiting more flight of ideas and thought than American male and female schizophrenics. Irrelevant thought and stereotypic behaviour were most severe in Turkish male and American female schizophrenics. Hallucinatory behaviour was most intense in Turkish separated, divorced, or widowed female schizophrenics and American married male schizophrenics. Turkish married female and Turkish separated, divorced, or widowed male schizophrenics were most disoriented. Turkish single female schizophrenics were most mute. Turkish separated, divorced, or widowed male schizophrenics showed most intense stupor behaviour.

Dorsal bunions: a review

The authors present a review of the literature on dorsal bunion and describe its classification, etiology, predisposing factors, and different methods of treatment. The deformity is functionally limiting during ambulation and cosmetically undesirable for the patient. It is a progressively disabling deformity that requires surgical management.