Development in quality of relationship between the significant other and the lung cancer patient as perceived by the significant other.

AIM: To prospectively explore the quality of the relationship between significant others and patients during lung cancer, based on the perceptions of the significant others. METHOD: In a sample of 91 significant others, longitudinal data were collected during the first year after diagnosis, and explored on group level and as individual patterns over time. RESULTS: Relational quality was skewed towards high quality, although 30% of the significant others reported low levels close to diagnosis. Forty-eight percent reported stability in the quality of their relationship during the disease trajectory. Within this group, 36% reported low levels of relational quality. Fifty-two percent reported change in quality of relationship and four typical patterns of change were identified. Two showed approximate linear changes in either a positive direction (15%) or a negative direction (49%), and two showed non-linear changes with a temporary ascending curve (11%) or a descending curve (26%). This implies that a change towards low levels of relational quality was most common. CONCLUSION: The present results show that illness may be a trigger for change in relational quality, which may have implications for future family-centred practice and research, since previously high relational quality has been linked to improved emotional well-being.

Personality traits predicting long-term adjustment after surgery for ulcerative colitis.

Very few studies have examined the relationship between personality traits and long-term postoperative psychosocial adjustment. In a sample of 46 patients, we examined the relation between personality traits before pelvic pouch surgery for ulcerative colitis and psychosocial adjustment seven years postoperatively, controlling for the effects of surgical functional outcome. The Karolinska Psychodynamic Profile (KAPP) was used for personality assessment. Surgical functional outcome scales and the Psychosocial Adjustment to Illness Scale were also used. As assessed by the KAPP, poor frustration tolerance, long-standing preoperative problems in sexual functioning, perfectionistic body ideals, and lack of alexithymia predicted poorer postoperative long-term psychosocial adjustment in the areas of health concerns, sexuality, family relations, and psychological distress. Surgical functional outcome itself was a poor predictor of long-term adjustment. The results indicate that it may be beneficial to take personality factors into account in preoperative assessment.

A longitudinal study of long-term quality of life after ileal pouch-anal anastomosis.

BACKGROUND: There is a lack of longitudinal long-term studies of quality of life (QOL) after surgery with ileal pouch-anal anastomosis (IPAA) for ulcerative colitis, where cohorts of patients are used as their own controls. METHODS: Forty ulcerative colitis patients who had undergone IPAA were prospectively assessed while they had a temporary ileostomy, and at a median of 18 months and 7 years after ileostomy closure. QOL was measured with the Psychosocial Adjustment to Illness Scale and the Well-Being Profile. RESULTS: QOL was good at all three time points and, with some exceptions, did not change significantly between the assessments. There was a high degree of stability in the patients' evaluation of their QOL over time. CONCLUSIONS: QOL was already good when the patients had a temporary ileostomy and generally did neither improve nor deteriorate during 7 years after ileostomy closure. QOL was also quite stable in terms of individual differences.

Two NOTCH4 polymorphisms and their relation to schizophrenia susceptibility and different personality traits.

BACKGROUND: Recently, linkage disequilibrium mapping of the major histocompatibility complex region on the short arm of human chromosome 6 suggested that the NOTCH4 locus is highly associated with schizophrenia. OBJECTIVES AND METHODS: We analysed two polymorphisms in this gene in Swedish schizophrenic patients ( =74) and control subjects ( =135). The NOTCH4 variants were also analysed in schizophrenic patients with regard to subdiagnosis, age at first hospitalization, abuse/dependence of alcohol, solvents, or drugs, previous suicide attempts, extrapyramidal symptoms, treatment with anticholinergic drugs, and response to anti-psychotic drug treatment. Control subjects were scrutinized with regard to personality, another partially heritable trait suggested being of importance in schizophrenia. In addition, two intermediate endophenotypes suggested being of importance in schizophrenia, dopamine D(2) receptor density in striatum and monoamine metabolites in cerebrospinal fluid, respectively, were investigated with regard to the two NOTCH4 variants. RESULTS: There was no significant association between the patients and the controls for the two investigated polymorphisms neither for the parameters analysed in the schizophrenia material. The NOTCH4 SNP2 variant, an A-->G substitution, was associated with the Karolinska Scales of Personality Irritability scale. The NOTCH4 (CTG)(n) variant was associated with the revised NEO personality inventory Extraversion and Activity (E4) scales. However, after correction for multiple testing, no difference remained significant. The results for the endophenotypes and the polymorphisms were non-significant. CONCLUSIONS: The present study does not support that the investigated NOTCH4 variants have a major influence on susceptibility to schizophrenia or related neurobiological traits.