Publications by authors named "M Johnsen"

Objectives: To evaluate the feasibility of recruitment, appointment adherence, intervention compliance, acceptance and comprehensibility, in addition to retention rate and data completeness. An ancillary aim was to describe within-group changes in the secondary outcome measures (patient-reported and performance-based).

Design: A single-centre, three-armed, randomised controlled feasibility trial with a parallel design, with follow-up after 3 and 6 months.

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Objectives: To identify, critically appraise and evaluate the performance measures of the available prediction models for outcomes in people with low back pain (LBP) receiving conservative treatment.

Study Design And Setting: In this systematic review, literature searches were conducted in Embase, Medline, and cumulative index of nursing and allied health literature from their inception until February 2024. Studies containing follow-up assessment (eg, prospective cohort studies, registry-based studies) investigating prediction models of outcomes (eg, pain intensity and disability) for people with LBP receiving conservative treatment were included.

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Background: This study evaluates the clinical evidence for performing total knee arthroplasty (TKA) without a tourniquet, a shift from the near-universal use in 2009 to current trends towards tourniquet-less TKA in Norway and Sweden. This change is set against a backdrop of conflicting evidence regarding the positive and negative effects of tourniquet use.

Questions/purposes: The aims were to determine if the tourniquet has an impact on [1] Forgotten Joint Score-12 (FJS-12) at 8 weeks after surgery; [2] postoperative strength and function; [3] postoperative pain and opioid analgesic use; and [4] operative time, bleeding, and length of stay (LOS).

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Recurrent pregnancy loss (RPL) affects 1-2 % of all couples trying to conceive and is a challenging heterogeneous condition. This study aimed to evaluate the prevalence and impact of various risk factors in patients suffering from RPL. We performed a prospective cohort study including patients at the tertiary RPL Unit in the Capital Region of Denmark between 1st January 2000 and 1st January 2023.

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As the number of infants entering Out-of-Home Care at birth internationally continues to rise, Hospital-based healthcare workers (HBHCWs) are increasingly likely to become involved in ethically, morally, and legally complex child protection processes. This scoping review aimed to identify and synthesize qualitative literature pertaining to the perspectives of HBHCWs with experiences of involvement in child protection processes occurring in the perinatal period. JBI Methodology for Scoping Reviews guided this review.

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