128 results match your criteria: "Medical Research Centre Oulu[Affiliation]"

Aims: Digital counselling has gained paramount importance for coronary artery disease (CAD) patients' treatment in recent years. It has been shown to provide a multitude of benefits, including improved risk factors and enhanced lifestyles. No previous reviews have emphasized the interactiveness of digital counselling.

View Article and Find Full Text PDF

Postmortem analyses of myocardial microRNA expression in sepsis.

Sci Rep

November 2024

Research Group of Intensive Care Medicine, Intensive Care Centre, Oulu University Hospital, University of Oulu and Medical Research Center (MRC), PO BOX 29, 90029, Oulu, Finland.

Background: Sepsis can lead to myocardial depression, playing a significant role in sepsis pathophysiology, clinical care, and outcome. To gain more insight into the pathophysiology of the myocardial response in sepsis, we investigated the expression of microRNA in myocardial autopsy specimens in critically ill deceased with sepsis and non-septic controls.

Materials And Methods: In this retrospective observational study, we obtained myocardial tissue samples collected during autopsy from adult patients deceased with sepsis (n = 15) for routine histological examination.

View Article and Find Full Text PDF

Intrapartum antibiotic exposure and infectious diseases in childhood - a population-based cohort study.

EBioMedicine

November 2024

Research Unit of Clinical Medicine and Medical Research Centre Oulu, University of Oulu, Oulu, Finland; Department of Paediatrics and Adolescent Medicine, Oulu University Hospital, Oulu, Finland; Biocenter Oulu, University of Oulu, Oulu, Finland.

Article Synopsis
  • Intrapartum antibiotics may increase the risk of infectious diseases in children, as shown in a study of nearly 10,000 children born in Northern Finland between 2007-2018.
  • The research found that exposure to these antibiotics led to a higher number of infections during the first few years of life, particularly urinary tract infections.
  • The study suggests that the impact of intrapartum antibiotics on childhood infections is influenced by the types of bacteria involved and their resistance to penicillin.
View Article and Find Full Text PDF
Article Synopsis
  • Gestational diabetes mellitus (GDM) is identified through abnormal results in an oral glucose tolerance test (OGTT), with a lack of clear understanding about how the number of abnormal values relates to negative birth outcomes.
  • A study involving 4869 pregnant women in Finland analyzed the connection between the quantity of abnormal OGTT values and adverse perinatal and neonatal results, taking into account various health and social factors.
  • Results indicated that women with two or more abnormal OGTT values had significantly higher rates of negative perinatal (35.0% vs. 27.5%) and neonatal outcomes (31.1% vs. 18.9%) compared to those with fewer or no abnormal values.
View Article and Find Full Text PDF

Aim: Child mortality declined significantly in Finland in 1969-2004. We investigated whether the already low mortality rate could still decline from 2005 to 2020.

Methods: This was a nationwide register-based study.

View Article and Find Full Text PDF

Aims: This longitudinal study evaluated the association between childhood family structure and health-related quality of life (HRQoL) at middle age.

Methods: The data on childhood family structure at the age of 14 years ('two-parent family', 'one parent not living at home/no information on father' and 'father or mother deceased') and HRQoL (measured by 15D (15-dimensional)) at the age of 46 were collected from the Northern Finland Birth Cohort 1966 using postal questionnaires. We used the binary logistic regression model to estimate the associations between childhood family structures and the lowest 15D quartile (reference: all other quartiles).

View Article and Find Full Text PDF

Causes and predictors of death among Finnish patients with systemic sclerosis.

Scand J Rheumatol

July 2024

Division of Rheumatology, Center of Internal Medicine and Respiratory Medicine, Oulu University Hospital, Oulu, Finland.

Objective: The aim of this study was to assess causes and predictors of death among Finnish patients with systemic sclerosis (SSc).

Method: Medical records of patients registered with the ICD-10 code M34 from 1996 to 2018 in two university hospitals were reviewed retrospectively. Clinical data were collected until the end of 2020.

View Article and Find Full Text PDF

The three striatins (STRN, STRN3, STRN4) form the core of STRiatin-Interacting Phosphatase and Kinase (STRIPAK) complexes. These place protein phosphatase 2A (PP2A) in proximity to protein kinases thereby restraining kinase activity and regulating key cellular processes. Our aim was to establish if striatins play a significant role in cardiac remodelling associated with cardiac hypertrophy and heart failure.

View Article and Find Full Text PDF

Inhibition of activin receptor 2 signalling ameliorates metabolic dysfunction-associated steatotic liver disease in western diet/L-NAME induced cardiometabolic disease.

Biomed Pharmacother

June 2024

Research Unit of Biomedicine and Internal Medicine, University of Oulu, Aapistie 5, Oulu 90220, Finland; Biocenter Oulu, University of Oulu, Aapistie 5, Oulu 90220, Finland. Electronic address:

Objective: Blockade of activin 2 receptor (ACVR2) signaling has been shown to improve insulin sensitivity and aid in weight loss. Inhibition of ACVR2 signaling restores cardiac function in multiple heart failure models. However, its potential in the treatment of obesity-related cardiometabolic disease remains unknown.

View Article and Find Full Text PDF

Prenatal maternal stress, breastfeeding and offspring ADHD symptoms.

Eur Child Adolesc Psychiatry

November 2024

Research Unit of Clinical Medicine, Psychiatry, University of Oulu, Sairaalanrinne 2 A 32, Oulu, 90220, Finland.

There is increasing evidence to suggest that environmental factors are associated with ADHD, but results regarding prenatal maternal stress, unwanted pregnancy, breastfeeding, and ADHD in children are controversial and few prospective studies have been conducted. Using prospectively collected data from the Northern Finland Birth Cohort 1986 (n = 7,910) we studied potential risk factors for ADHD symptoms at 8 and 16 years of age, including prenatal maternal stress and unwanted pregnancy, and protective factors including the duration of breastfeeding. Prenatal stress was associated with an increased risk of ADHD symptoms at the age of 16 (OR = 1.

View Article and Find Full Text PDF

Purpose: Antibodies against collagen XIII have previously been identified in patients with active thyroid-associated ophthalmopathy (TAO). Although collagen XIII expression has been described in extraocular muscles and orbital fat, its detailed localization in extraocular and thyroid tissues and the connection to autoimmunity for collagen XIII remain unclear. Our objective was to map the potential targets for these antibodies in the tissues of the orbit and thyroid.

View Article and Find Full Text PDF

Visual memory and alcohol use in a middle-aged birth cohort.

BMC Public Health

March 2024

Department of Psychiatry, Research Unit of Clinical Medicine, Faculty of Medicine, University of Oulu, Oulu, Finland.

Light and moderate alcohol use has been reported to be associated with both impaired and enhanced cognition. The purpose of this study was to explore whether there was a linear relationship between visual memory and alcohol consumption in males and females in a large middle-aged birth cohort population in cross-sectional and longitudinal settings. Data were collected from 5585 participants completing 31-year (1997-1998) and 46-year (2012-2014) follow-ups including Paired Associate Learning (PAL) test at 46-years follow-up.

View Article and Find Full Text PDF

Aims And Objectives: To identify and synthesise nurses' experiences of competence in lifestyle counselling with adult patients in healthcare settings.

Background: Modifiable lifestyle risk behaviours contribute to an increased prevalence of chronic diseases worldwide. Lifestyle counselling is part of nurses' role which enables them to make a significant contribution to patients' long-term health in various healthcare contexts, but requires particular competence.

View Article and Find Full Text PDF

Endometrial preparation protocols prior to frozen embryo transfer - convenience or safety?

Reprod Biomed Online

January 2024

Department of Obstetrics and Gynaecology, Institute of Clinical Sciences, Sahlgrenska Academy, Gothenburg University, Gothenburg, Sweden; Sahlgrenska University Hospital, Gothenburg, Sweden.

The number of frozen embryo transfer (FET) cycles is increasing rapidly worldwide. Different endometrial preparations for FET result in comparable live birth rates. However, several recent publications have reported higher maternal risks for hypertensive disorders of pregnancy (HDP), pre-eclampsia and postpartum haemorrhage (PPH) in programmed cycles (PC-FET) compared with natural cycles and modified natural cycles with an intact corpus luteum.

View Article and Find Full Text PDF

Occupational Etiology of Oropharyngeal Cancer: A Literature Review.

Int J Environ Res Public Health

November 2023

Department of Otorhinolaryngology-Head and Neck Surgery, HUS Helsinki University Hospital, University of Helsinki, FI-00029 Helsinki, Finland.

While abundant evidence exists linking alcohol, tobacco, and HPV infection to a carcinogenic impact on the oropharynx, the contribution of inhalational workplace hazards remains ill-defined. We aim to determine whether the literature reveals occupational environments at a higher-than-average risk of developing oropharyngeal cancer (OPC) and summarize the available data. To identify studies assessing the relationship between occupational exposure and risk of OPC, a search of the literature through the PubMed-NCBI database was carried out and, ultimately, 15 original articles meeting eligibility criteria were selected.

View Article and Find Full Text PDF
Article Synopsis
  • The Preloop trial was a multicenter randomized controlled trial assessing the safety and effectiveness of synthetic mesh versus biological mesh in preventing incisional hernias after loop ileostomy closure for rectal cancer.
  • The study involved 102 patients, with outcomes measured for surgical site infections, hernia incidence at 10 months, and additional complications within 30 days and over 5 years.
  • Results showed no significant difference in hernia occurrence or complications between the two types of mesh, suggesting that synthetic mesh is as safe and effective as biological mesh for this procedure.
View Article and Find Full Text PDF

Association of maternal prenatal copper concentration with gestational duration and preterm birth: a multicountry meta-analysis.

Am J Clin Nutr

January 2024

Center for Prevention of Preterm Birth, Perinatal Institute, Cincinnati Children's Hospital Medical Center and March of Dimes Prematurity Research Center Ohio Collaborative, Cincinnati, Ohio, United States; Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH, United States; Burroughs Wellcome Fund, Research Triangle Park, NC, United States.

Article Synopsis
  • This study investigated how maternal copper levels during pregnancy affect the risk of preterm birth (PTB) and the length of gestation.
  • In a large group of 10,449 pregnancies from 18 different regions, researchers found that higher maternal copper levels were linked to an increased risk of PTB and shorter pregnancy duration.
  • The findings suggest that elevated copper levels may be associated with inflammation and infections, potentially impacting pregnancy outcomes.
View Article and Find Full Text PDF

Interactive effects of ambient fine particulate matter and ozone on daily mortality in 372 cities: two stage time series analysis.

BMJ

October 2023

School of Public Health, Key Lab of Public Health Safety of the Ministry of Education and NHC Key Lab of Health Technology Assessment, Shanghai Institute of Infectious Disease and Biosecurity, Fudan University, Shanghai 200032, China

Objective: To investigate potential interactive effects of fine particulate matter (PM) and ozone (O) on daily mortality at global level.

Design: Two stage time series analysis.

Setting: 372 cities across 19 countries and regions.

View Article and Find Full Text PDF

Objective: Limited data from prospective cohort studies in high-income countries are available on the perinatal risk factors for common infections in children. Our hypothesis was that perinatal factors may be risk factors for infectious episodes during the first year of life.

Methods: In this prospective Health and Early Life Microbiota birth cohort study of full-term infants (n = 1052) born in 2016-2018, the number and duration of infection episodes were collected online at weekly to monthly intervals.

View Article and Find Full Text PDF

Metformin and Combined Oral Contraceptive Pills in the Management of Polycystic Ovary Syndrome: A Systematic Review and Meta-analysis.

J Clin Endocrinol Metab

January 2024

Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Clayton, Victoria 3168, Australia.

Context: Polycystic ovary syndrome (PCOS) affects more than 1 in 10 women.

Objective: As part of the 2023 International PCOS Guidelines update, comparisons between combined oral contraceptive pills (COCP), metformin, and combination treatment were evaluated.

Data Sources: Ovid Medline, Embase, PsycINFO, All EBM, and CINAHL were searched.

View Article and Find Full Text PDF

The fetus is fully dependent on maternal thyroid hormones until mid-gestation and suboptimal maternal thyroid function has been associated with alterations in the neurodevelopment of the offspring. We used maternal free thyroxine (fT4) and thyrotropin (TSH) levels in early gestation to study the association of maternal thyroid function during early pregnancy and offspring brain white matter (WM) integrity in early adulthood. Our study population consisted of a total of 292 mother-child pairs.

View Article and Find Full Text PDF

Background: All coronary artery disease (CAD) patients do not benefit equally of secondary prevention. Individualized intensity of drug therapy is currently implemented in guidelines for CAD and diabetes. Novel biomarkers are needed to identify patient subgroups potentially benefitting from individual therapy.

View Article and Find Full Text PDF

Emotional neglect and parents' adverse childhood events.

Eur Psychiatry

June 2023

Research Unit of Clinical Medicine, Department of Psychiatry, University of Oulu, Oulu, Finland.

Introduction: Emotional neglect means that the child's emotional and developmental needs are not fulfilled by the parents or other caregivers. Adverse childhood events (ACEs) are a risk factor for mental health problems and impaired parenting skills. The objective here was to examine whether parents' ACEs increase the child's risk of experiencing emotional neglect.

View Article and Find Full Text PDF

Independent evaluation of a multi-view multi-task convolutional neural network breast cancer classification model using Finnish mammography screening data.

Comput Biol Med

July 2023

Research Unit of Health Sciences and Technology, Faculty of Medicine, University of Oulu, Oulu, Finland; Department of Diagnostic Radiology, Oulu University Hospital, Oulu, Finland; Medical Research Centre Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland.

Background: Development of deep convolutional neural networks for breast cancer classification has taken significant steps towards clinical adoption. It is though unclear how the models perform for unseen data, and what is required to adapt them to different demographic populations. In this retrospective study, we adopt an openly available pre-trained mammography breast cancer multi-view classification model and evaluate it by utilizing an independent Finnish dataset.

View Article and Find Full Text PDF