| 1. |
- Lundman, Berit, et al.
(författare)
-
Sense of coherence (SOC) related to health and mortality among the very old : The Umeå 85+ study
- 2010
-
Ingår i: Archives of gerontology and geriatrics (Print). - : Elsevier BV. - 0167-4943 .- 1872-6976. ; 51, s. 329-332
-
Tidskriftsartikel (refereegranskat)abstract
- We describe associations between sense of coherence (SOC) and sense of well-being, diseases, physical function and the predictive value of SOC on depression and mortality. The study included 190 participants, aged 85-103 years. Linear correlation analysis was used for relationships between SOC scores and continuous variables. The effects of SOC score on 1- and 4-year mortality, as well as on depression at the 5-year follow-up, were investigated using Cox regression models. The mean SOC score was 71.8+/-10.2 (+/-S.D.). SOC score was positively related to well-being (p
|
|
| 2. |
|
|
| 3. |
- Mustjoki, S, et al.
(författare)
-
Impact of malignant stem cell burden on therapy outcome in newly diagnosed chronic myeloid leukemia patients
- 2013
-
Ingår i: Leukemia. - : Springer Science and Business Media LLC. - 0887-6924 .- 1476-5551. ; 27:7, s. 1520-1526
-
Tidskriftsartikel (refereegranskat)abstract
- Chronic myeloid leukemia (CML) stem cells appear resistant to tyrosine kinase inhibitors (TKIs) in vitro, but their impact and drug sensitivity in vivo has not been systematically assessed. We prospectively analyzed the proportion of Philadelphia chromosome-positive leukemic stem cells (LSCs, Ph+CD34+CD38=) and progenitor cells (LPCs, Ph+CD34+CD38+) from 46 newly diagnosed CML patients both at the diagnosis and during imatinib or dasatinib therapy (ClinicalTrials.gov NCT00852566). At diagnosis, the proportion of LSCs varied markedly (1-100%) between individual patients with a significantly lower median value as compared with LPCs (79% vs 96%, respectively, P = 0.0001). The LSC burden correlated with leukocyte count, spleen size, hemoglobin and blast percentage. A low initial LSC percentage was associated with less therapy-related hematological toxicity and superior cytogenetic and molecular responses. After initiation of TKI therapy, the LPCs and LSCs rapidly decreased in both therapy groups, but at 3 months time point the median LPC level was significantly lower in dasatinib group compared with imatinib patients (0.05% vs 0.68%, P = 0.032). These data detail for the first time the prognostic significance of the LSC burden at diagnosis and show that in contrast to in vitro data, TKI therapy rapidly eradicates the majority of LSCs in patients.
|
|
| 4. |
- Viglund, Kerstin, et al.
(författare)
-
Relationships among inner strength, health and function, well-being, and negative life events in old people : a longitudinal study
- 2022
-
Ingår i: European Journal of Ageing. - : Springer. - 1613-9372 .- 1613-9380. ; 19, s. 545-554
-
Tidskriftsartikel (refereegranskat)abstract
- Inner strength is a conceptualization of a human resource that is generally considered beneficial for health and well-being. Previously, it has been examined in qualitative and cross-sectional studies, but longitudinal data are lacking. The aim of this study was to examine how inner strength, health and function, well-being, and negative life events, namely crises and diseases, affect each other over time in old people. A longitudinal two-wave design was used with data from 2010 and 2016. A total of 4023 participants, living in Finland and Sweden, and born in 1930, 1935, 1940, or 1945 were included. Data were collected using the Inner Strength Scale, the Life Orientation Scale, a short version of the Geriatric Depression Scale, one item from the SF36, and five items from the Katz ADL-index. Structural equation modeling was used to test for cross-lagged effects. Crises and diseases were found to be a positive predictor of inner strength, a negative predictor of well-being, and to have no significant effect on health and function over time. Inner strength and well-being had a reciprocal positive relationship, and health and function was a positive predictor inner strength. The study expands findings by providing perspectives of inner strength across time indicating that inner strength in old people increases when they have to face a disease or crisis. From a health perspective, the present findings reinforce the importance of healthcare professionals' awareness and knowledge of the construct of inner strength.
|
|
