Publications by authors named "LINDBERG J"

Article Synopsis
  • - The study investigates respiratory exposures of US home care aides to harmful chemicals while using different cleaning and disinfecting products during bathroom cleaning, focusing on VOCs and QACs present in these products.
  • - A total of 22 aides tested three cleaning products: bleach-based, QACs-based, and a "green" product, with air sampling conducted to measure VOCs and QACs in a controlled environment.
  • - Results showed the presence of 38 unique VOCs, with many not listed on product labels, highlighting potential health risks due to limited toxicity information and occupational exposure limits for the identified chemicals.
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Background: The etiology of most mesenchymal tumors is unknown, and knowledge about syndromes with an increased risk of tumors in bone or soft tissue is sparse.

Methods: We present a prospective germline analysis of 312 patients with tumors suspected of being sarcomas at a tertiary sarcoma center. Germline and tumor whole genome sequencing, tumor transcriptome, and methylome analyses were performed.

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Introduction: There is an increase in demand for Radiotherapy (RT) and it is a time critical treatment with a complex scheduling process. RT workflow is inter-dependent and involves various steps including pre-treatment and treatment-related tasks which adds to these challenges. Globally, scheduling delays are reported as one of the most common issues in RT.

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ProBio is the first outcome-adaptive platform trial in prostate cancer utilizing a Bayesian framework to evaluate efficacy within predefined biomarker signatures across systemic treatments. Prospective circulating tumor DNA and germline DNA analysis was performed in patients with metastatic castration-resistant prostate cancer before randomization to androgen receptor pathway inhibitors (ARPIs), taxanes or a physician's choice control arm. The primary endpoint was the time to no longer clinically benefitting (NLCB).

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Background: Postoperative pancreatic fistula (POPF) is a significant contributor to morbidity and mortality after robotic distal pancreatectomy (RDP). Ligamentum teres hepatis (LTH) reinforcement of the pancreatic remnant may reduce the incidence of POPF.

Methods: Patients ≥18 years old, who underwent RDP at the University of Massachusetts Memorial Medical Center from 01/01/2018-08/31/2022.

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Background: The Surprise Question (SQ) is a common method aimed at identifying frail patients who need serious illness conversations to integrate a palliative approach. However, little is known about whether the SQ identifies patients on hemodialysis who perceive that they are declining or have low health-related quality of life (HRQoL)-important aspects when considering the need for serious illness conversations.

Objective: To explore how nurses and physicians' responses to the SQ are associated with patients' self-reported HRQoL.

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Background: Breast cancer is the most common cancer in women. Cancer cells can persist in a prolonged dormant state for years without any clinical evidence of disease creating an urgent need to better understand the molecular mechanisms leading to relapse. This study aimed to identify extracellular matrix (ECM) components associated with hypoxia-induced breast cancer dormancy.

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Purpose: As sharing on social media has become an integrated part of everyday life, health and public health actors have started to show interest in the potential of people's peer-to-peer sharing of health-related personal information (HRI) for health interventions. In this article we focus on how people make sense of sharing HRI on social media.

Methods: Twenty-two people between the ages 40 and 60 who had taken part in a regional health intervention were interviewed.

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A large number of children with cleft lip and palate (CLP) were adopted to Sweden in the last decade, mainly from China. Most of the children arrived with unoperated palates and at later ages than earlier years. This article aims to present an overview of ethical challenges within the practice of international adoption of children with CLP from the perspective of plastic surgery in a welfare health care system.

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The qualitative dimensions of visible features in space can be captured by connecting spatial configurations arranged in a variety of different ways to diverse . By conceptual spaces, we intend mental concepts describing specific spatial configurations present in a geographical area, defined by the contextual relationships among their constitutive elements. This paper presents a new supervised post-classification method allowing the extraction of semantically complex spatial objects from a single image of the Earth as, for instance, diverse conceptual spaces referring to multiple dimensions of land use (temporal, cultural, social, etc.

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Introduction: Congenital heart disease (CHD) is the most prevalent congenital disability globally. This study aimed to describe parents' perspectives on financial stressors related to having a child with CHD using a descriptive qualitative approach.

Method: Qualitative data were obtained from parents of children with CHD in a cross-sectional web-based survey study.

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Home care (HC) aides experience numerous safety hazards in clients' homes; many hazards also put clients at risk. We hypothesized that safety coaching led by nurse managers (NMs) during their initial HC needs assessment could prompt clients to improve safety conditions in their homes. Following a 2-arm proof-of-concept intervention study design, intervention NMs used motivational interviewing (MI), facilitated by a safety handbook and video, to coach clients on home safety improvements.

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Background: Pancreatic adenocarcinoma (PC) is a highly lethal malignancy with a survival rate of only 12%. Surveillance is recommended for high-risk individuals (HRIs), but it is not widely adopted. To address this unmet clinical need and drive early diagnosis research, we established the Pancreatic Cancer Early Detection (PRECEDE) Consortium.

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Purpose: Tumor classification is a key component in personalized cancer care. For soft-tissue and bone tumors, this classification is currently based primarily on morphology assessment and IHC staining. However, these standard-of-care methods can pose challenges for pathologists.

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Assuring home care (HC) workers' safety is challenging because the work environment is a private home. This paper presents the process evaluation for a proof-of-concept safety intervention study to assess whether nurse-led safety coaching, using motivational interviewing and a safety handbook, could enable HC clients to improve safety in their homes. The process evaluation objectives were to (i) document the intervention's implementation progress and (ii) assess the intervention's dose delivery, dose reception, and fidelity.

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Background: In addition to facilitating lipid digestions, bile acids (BA) are signalling molecules acting on receptors on immune cells and along the gastrointestinal (GI) tract. The aim of this study was to assess if altered bile acid profiles in plasma are associated with Crohn's disease (CD).

Method: This cross-sectional study included individuals (aged ≥18 years) referred for colonoscopy at a tertiary centre in Stockholm between 2016 and 2019.

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Introduction: Fibrillar collagens accumulate in the breast cancer stroma and appear as poorly defined spiculated masses in mammography imaging. The prognostic value of tissue type I collagen remains elusive in treatment-naïve and chemotherapy-treated breast cancer patients. Here, type I collagen mRNA and protein expression were analysed in 2 large independent breast cancer cohorts.

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Article Synopsis
  • - Current strategies to predict outcomes in metastatic castration-resistant prostate cancer (mCRPC) are lacking, but circulating tumor DNA fraction (ctDNA%) may hold promise for assessing patient risk.
  • - An analysis of 738 plasma samples from mCRPC patients shows that ctDNA% correlates with disease severity and is a strong predictor of overall and progression-free survival, outperforming traditional clinical factors.
  • - To address challenges with low ctDNA%, researchers developed a machine-learning tool that indicates when ctDNA% is sufficient for detailed genetic testing, enhancing patient risk assessment and biomarker testing.
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In Sweden, freedom of conscience for health care professionals is not legally permitted. However, requests from medical students to adjust and/or skip compulsory learning activities because of their religious and moral convictions appear to get more abundant. This creates problems when learning activities are directly related to the examination objectives stated by the Higher Education Ordinance of Sweden.

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In health care, the provision of pertinent information to patients is not just a moral imperative but also a legal obligation, often articulated through the lens of obtaining informed consent. Codes of medical ethics and many national laws mandate the disclosure of basic information about diagnosis, prognosis, and treatment alternatives. However, within publicly funded health care systems, other kinds of information might also be important to patients, such as insights into the health care priorities that underlie treatment offers made.

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Mertz, KH, Reitelseder, S, Rasmussen, MA, Bülow, J, Højfeldt, G, Jensen, M, Hjulmand, M, Lindberg, J, Kramer, MU, Bechshøft, R, and Holm, L. Changes in muscle mass and strength during follow-up after one-year resistance training interventions in older adults. J Strength Cond Res 37(10): 2064-2070, 2023-The aim of this study was to investigate if home-based resistance training compared with center-based resistance training was associated with better preservation of muscle mass and strength in older individuals, 6 months after the interventions ended.

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Introduction: The surprise question (SQ) "Would I be surprised if this patient died within the next xx months" can be used by different professions to foresee the need of serious illness conversations in patients approaching end of life. However, little is known about the different perspectives of nurses and physicians in responses to the SQ and factors influencing their appraisals. The aim was to explore nurses' and physicians' responses to the SQ regarding patients on hemodialysis, and to investigate how these answers were associated with patient clinical characteristics.

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Article Synopsis
  • Lutetium-177 prostate-specific membrane antigen (Lu-PSMA) is a new treatment option for patients with advanced metastatic castration-resistant prostate cancer (mCRPC), and this study aimed to assess the role of circulating tumor DNA (ctDNA) in predicting treatment outcomes.
  • In a study involving 57 patients, it was observed that higher levels of ctDNA were linked to shorter progression-free survival (PFS), with a median PFS of 3.84 months and a notable 37.5% of patients achieving a significant decrease in prostate-specific antigen (PSA) levels.
  • Genetic changes in the androgen receptor gene and the PI3K signaling pathway were found to correlate with poorer outcomes in Lu-PS
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With more efficient utilisation of dietary nutrients and energy, diversified production systems, modifications of diet composition with respect to feedstuffs included and the use of free amino acids, the negative impact of animal food production on the environment and climate can be reduced. Accurate requirements for nutrients and energy for animals with differing physiological needs, and the use of robust and accurate feed evaluation systems are key for more efficient feed utilisation. Data on CP and amino acid requirements in pigs and poultry indicate that it should be possible to implement indispensable amino acid-balanced diets with low- or reduced-protein content without any reduction in animal performance.

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