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Hjelholt AJ, Hjelholt TJ, Samuel Azuz S. Forebyggende behandling til recidiverende urinvejsinfektion,Sep 2025, Ugeskrift for læger, doi: 10.61409/V01250039
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Rossen CB, Schmidt AM, Hansen MS, Wivelsted AD, Vedsted P, Gregersen M, Multicomponent prehabilitation and perioperative care in older persons with frailty referred to planned orthopaedic surgery: A feasibility study, Nov 2025, Aging Clinical and Experimental Research, DOI: https://doi.org/10.1007/s40520-025-03214-1
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Mitchell A, Ogliari G, Burton JK, Clegg A, Todd O, EuGMS Big Data Special Interest Group, Call to collaborate on data science for older people across Europe: an EuGMS Big Data Special Interest Group position paper, sep 2025, Eur Ger Medicine, DOI: https://doi.org/10.1007/s41999-025-01276-y
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Lietzen LW, Andersen LH, A Danish Perspective on AGS25: Surprises, Lessons, and Shared Purpose, Sep 2025, Journal of the American Geriatrics Society DOI: https://doi.org/10.1111/jgs.70033
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Jensen MEJ, Kierulf‑Lassen C, Gregersen M, Foss CF, Potentially inappropriate prescriptions in acutely admitted older patients: a development study to create a clinical decision support tool using a Delphi process, Nov 2025, Eur Ger Medicine, DOI: https://doi.org/10.1007/s41999-025-01345-2
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Kongensgaard R, Jensen MEJ, Hørlück JT, Lietzen LW, Reducing Intermittent Catheterization in Cases of Postvoid Residual Urine Without Increasing Hospital-Acquired Urinary Tract Infections, Dec 2025, Quality Improvement, DOI-10.1097/AJN.0000000000000210
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Verholt AB, Foss CH, Hinrichsen LM, Madsen LH, Odderskov CSN, Andersen LH, Lietzen LW, Advancing a patient‑centered and holistic approach for older patients with frailty in a vascular surgical department: a quality improvement initiative, Nov 205, Eur Ger Medicine, DOI: https://doi.org/10.1007/s41999-025-01355-0
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Skovhus K, Bentsen KK, Lietzen LW, Jørgensen TL, Schnack TH, Ørum M, Jeppesen SS, Michelsen L, Ryg J, Winther SB, Lund C, Addressing geriatric oncology in Danish cancer guidelines to meet future challenges, Dec 2025, Danish Medical Jour, doi: 10.61409/A06250480
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Hjelholt TJ, Lietzen LW, Kongensgaard R, Bech JK, Azuz S, Hjelholt AJ, Gregersen M. Optimizing Prevention of Recurrent Urinary Tract Infections in Older Patients with Frailty, June 2025, Drugs & aging, DOI: https://doi.org/10.1007/s40266-025-01230-4
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Paaske SE, Baunwall SMD, Rubak T, Rågård N, Kelsen J, Hansen MM, Lødrup AB, Erikstrup LT, Mikkelsen S, Erikstrup C, Dahlerup JF, Hvas CL. Clinical management of Clostridioides difficile infection with faecal microbiota transplantation: a real-world cohort study. June 2025. ClinicalMedicine. DOI: https://doi.org/10.1016/j.eclinm.2025.103302
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Have H, Søndergaard S, Foss CH, Hoffmann RF, Rasmussen EB. Debat: Værdighed i den sidste del af livet kræver samarbejde. May 2025. Debatindlæg i Sundhedsmonitor.
- Tudorache YM, Andersen IT, Hjelholt TJ, Kristensen MT, Sheehan KJ, Pedersen AB. Association between early mobilization after hip fracture surgery and risk of long‑term opioid therapy. May 2025. European Geriatric Medicine. DOI: https://doi.org/10.1007/s41999-025-01227-7
- Olesen RH, Larsen EB, Rubak T, Baunwall SMD, Paaske SE, Gregersen M, Foss CH, Erikstrup C, Krogh CB, Ehlers LH, Hvas CL, Cost-Effectiveness of Hospital-at-Home and Fecal Microbiota Transplantation in Treating Older Patients With Clostridioides difficile, April 2025, Clinical Infectious Diseases, DOI: 10.1093/cid/ciaf104
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Andersen HA, Løfgren B, Skipper M, Krogh K, Jensen RD, Enhancing ward rounds for older patients with frailty: a modified Delphi process, march 2025, BMC Medical Education, DOI: https://doi.org/10.1186/s12909-025-07005-0
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Lietzen LW, Hjelholt TJ, Integration of acute care trajectories for older people: impact of a community-based acute care team, April 2025, Lancet Healthy Longevity, DOI: https://doi.org/10.1016/j.lanhl.2025.100704
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Rothenberg MB, Gregersen M, Grode LB. Factors affecting nurses’ intention to stay in or leave the nursing profession – A scoping review protocol. Feb 2025. Nordisk Sygeplejeforskning. DOI: https://doi.org/10.18261/nsf.15.1.3
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Hjelholt TJ, Andersen IT, Kristensen MT, Pedersen AB. Early mobilisation after hip fracture surgery reduces the risk of infection: an inverse probability of treatment weighted analysis. Jan 2025. Age Ageing. DOI: 10.1093/ageing/afaf007
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Rubak T, Baunwall SMD, Gregersen M, Paaske SE, Asferg M, Barat I, Secher-Johnsen J, Riis MG, Rosenbæk JB, Hansen TK, Ørum M, Steves CJ, Veilbæk H, Hvas CL, Damsgaard EMS. Early geriatric assessment and management in older patients with Clostridioides difficile infection in Denmark (CLODIfrail): a randomised trial. Oct 2024. Lancet Healthy Longev. DOI: 10.1016/j.lanhl.2024.100648
- Gregersen M, Jensen K, Ørum M. The impact of multidisciplinary geriatric follow-up on quality of life in older, non-surgical prefrail and frail patients with cancer – A randomized controlled trial. September 2024. Journal of geriatric Oncology. DOI: 10.1016/j.jgo.2024.102069
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Schultz M, Jensen MJ, Gade GV, Polyfarmaci, i Thomsen K og Brockhattingen KK (Red.), Geriatriske Cases (s. 93-129), 2024, FADL’s Forlag.
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Schultz M, Foss CH, Eriksen AV, Beck SH, Tværsektoriel geriatri, i Thomsen K og Brockhattingen KK (Red.), Geriatriske Cases (s. 143-161), 2024, FADL’s Forlag.
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Andersen LH, Løfgren B, Skipper M, Krogh K, Jensen RD. “They forget that I’m a human being”—ward round communication with older patients living with frailty and informal caregivers: a qualitative study. August 2024, Eur Geriatric Medicine. https://doi.org/10.1007/s41999-024-01043-5
- Kongensgaard R, Skriver C, Gregersen M, Jørgensen BKB, Can physiotherapists and occupational therapists help mitigate understaffingin nursing care? A qualitative explorative study from Denmark, August 2024, Nordisk Sygeplejeforskning, DOI:10.18261/nsf.14.4.2
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Walsh ME, Kristensen PK, Hjelholt TJ, Hurson C, Walsh C, Ferris H, Crozier-Shaw G, Keohane D, Geary E, O’Halloran A, Merriman NA, Blake C, Systematic review of multivariable prognostic models for outcomes at least 30 days after hip fracture finds 18 mortality models but no nonmortality models warranting validation, June 2024, Journal of clinical Epidemiology, https://doi.org/10.1016/j.jclinepi.2024.111439
- Lietzen LW, Nissen SK, Andersen-Ranberg K, Falstie-Jensen AM, Hjelholt TJ. Equal and high-quality in-hospital care for older patients with frailty–establishing a national clinical quality database; DANFRAIL. O-036. Jan 2024. Eur Gerietr Med. DOI: https://doi.org/10.1007/s41999-023-00883-x
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Arndt AH, Bureau V, Huibers L, Gregersen M, Lietzen LW. Hospital-at-Home for older patients with frailty and acute disease–A protocol for a multi-method evaluation study. P-050. Jan 2024. Eur Gerietr Med. DOI: https://doi.org/10.1007/s41999-023-00883-x
- Prior KS, Jensen BT, Gregersen M, Ørum M, Jensen JB. Record-based frailty and Days Alive and Out of Hospital within 90 days after radical cystectomy in older patients with bladder cancer: Preliminary results from a retrospective cohort study. P-828. Jan 2024. Eur Gerietr Med. DOI: https://doi.org/10.1007/s41999-023-00883-x
- Ågård AS, Rasmussen GS, Mainz H, Gregersen M, Vedelø TW. Frontline nurses' experiences of managing visitor restrictions during the COVID-19 pandemic in a Danish university hospital – Lessons learned. Scandinavian Journal of Caring Science. Jan 2024. DOI: 10.1111/scs.13232
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Giger AKW, Ditzel HM, Lund CM, Ewertz M, Ditzel HJ, Ørum M, Pfeiffer P, Jørgensen TL, Ryg J. Geriatrisk screening og intervention mod skrøbelighed hos ældre patienter med kræft. Jan 2024. Ugeskr Læger. DOI: https://doi.org/10.61409/V06230352
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Mainz H, Tei R, Andersen KV, Lisby M, Gregersen M. Prevalence of missed nursing care and its association with work experience: A cross-sectional survey. March 2024, International Journal of Nursing Studies Advances, DOI: https://doi.org/10.1016/j.ijnsa.2024.100196
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Ågård AS, Mainz H, Vedelø TW, Rasmussen GS, Gregersen M. Managing Shifting Visitor Restrictions in Hospitals during the COVID-19 Pandemic from National Authority Level to Charge Nurses’ Practice: A Descriptive Study. April 2024. Journal of Nursing Management. DOI: https://doi.org/10.1155/2024/1393767
- Lisby M, Tei R, Mainz H, Gregersen M, Andersen KV. A Danish version of the MISSCARE survey: Translation and validation. Scandinavian journal of caring sciences. Jan 2023. https://doi.org/10.1111/scs.13143
- Heath A, Shahla S, Bossen SRL., Løfgren B, Gregersen M, Hansen TK, Geriatric assessment may prevent readmission in frail medical inpatients. Danish Medical Journal. May 2023. ;70(6):A09220558
- Andersen LH, Jensen RH, Skipper M, Lietzen LW, Krogh K, Løfgren B. Ward round communication with older patients. The clinical teacher. Aug 2023. https://doi.org/10.1111/tct.13614
- Rasmussen LF, Grode L, Barat I, Gregersen M. Prevalence of factors contributing to unplanned hospital readmission of older medical patients when assessed by patients, their significant others and healthcare professionals: a cross-sectional survey. European Geriatric Medicine. May 2023. DOI: 10.1007/s41999-023-00799-6
- Holst SS, Karstoft K, Jensen MEJ, Andersen TRH, Unkerskov J, Vermehren C. Definition og afgrænsning af polyfarmaci. Ugeskrift for læger. 2023;185:V05230302
- Bech D, Letzen LW, Meldgaard P, Ryltoft AK, Ørum M. Diagnostic accuracy of the geriatric acreening tools G8 and modified G8 in older patients with lung cancer: A diagnostic performance study. Journal of geriatric Oncology. Oct 2023. DOI: https://doi.org/10.1016/j.jgo.2023.101645
- Petersen K, Klit H, Bofill NG, Ørum M. Sondeernæring ved demenssygdomme. Ugeskrift for læger. 2023;185:V10220603
- Munkholm K, Ussing A, Brink M, Edemann-Callesen H, Canbolat SS, Christensen R, Dahl KS, Ebdrup BH, Jensen MEJ, Kierulf-Lassen C, Madsen GK, Nielsen SM, Paulsen CP, Rohde JF, Tarp S, Baandrup L.Minor tranquillizers for short-term treatment of newly onset symptoms of anxiety and distress: a systematic review with network meta-analysis of randomized trials. Eur Arch Psychiatry Clin Neurosci. Aug. 2023. DOI: 10.1007/s00406-023-01680-0.
- Rubak T, Baunwall SMD, Gregersen M, Hansen TK, Rosenbæk JB, Erikstrup LT, Hvas CL, Damsgaard EMS. Frailty level at discharge predicts mortality in older patients with Clostridioides difficile more accurately than age or disease severity. Eur Geriatr Med. Jun 2023. DOI: 10.1007/s41999-023-00772-3.
- Larsen EB, Fahnøe CL, Jensen PE, Gregersen M. Absorbent incontinence pad use and the association with urinary tract infection and frailty: A retrospective cohort study. International Journal of Nursing Studies Advances. Dec 2023. https://doi.org/10.1016/j.ijnsa.2023.100131
- Bundgaard K, Lietzen LW, Jensen PE, Gregersen M. Experiences of Social Isolation in Older Hospitalized Patients with COVID-19 and Their Close Relatives: A Qualitative Study. Scientific Research Publishing. Sep 2023, DOI: 10.4236/health.2023.157048
- Jørgensen BB, Gregersen M, Pallesen SH, Damsgaard EMS, Computer habits and digital literacy in geriatric patients: A survey, digital Health, Aug 2023, doi: 10.1177/20552076231191004
- Kongensgaard R, Lietzen LW. Kostbegrænsende faktorer hos indlagte geriatriske patienter. Dansk Selskab for Klinisk Ernæring. 31. Årsmøde i Klinisk Ernæring. URL: https://dske.dk/onewebmedia/%C3%85rsm%C3%B8debog%202023.pdf
- Sabanovic K, Damsgaard EMS, Gregersen M. Preoperative dehydration identified by serum calculated osmolarity is associated with severe frailty in patients with hip fracture. Dec 2022. Clinical Nutrition ESPEN, DOI:https://doi.org/10.1016/j.clnesp.2022.10.006
- Dahl Baunwall SM, Andreasen SE, Hansen MM, Kelsen J, Høyer K, Rågård N, Eriksen LL, Støy S, Rubak TMM, Damsgaard EMS, Mikkelsen S, Erikstrup C, Dahlerup JF, Hvas CL. Faecal microbiota transplantation for first or second Clostridioides difficile infection (EarlyFMT): a randomised, double-blind, placebo-controlled trial. Dec 2022. The Lancet Gastroenterology and Hepatology. DOI:https://doi.org/10.1016/S2468-1253(22)00276-X
- Jørgensen BKB, Gregersen M, Pallesen SH, Damsgaard EMS. Tele-Rehabilitation in Community-Dwelling Older People with Reduced Functional Capacity: A 4-Patient Case Report. Jun 2022. Gerontology and Geriatric Medicine. https://doi.org/10.1177/23337214221109820
- Kongensgaard R, Hansen TK, Krogseth M, Gregersen M. Impact of involvement of relatives in early home visits by a hospital-led geriatric team. May 2022. Geriatric Nursing. https://doi.org/10.1016/j.gerinurse.2022.02.027
- Hjelholt TJ, Johnsen SP, Brynningsen PK, Pedersen AB. The Interaction Effect Between Previous Stroke and Hip Fracture on Postoperative Mortality: A Nationwide Cohort Study. April 2022. Clinical Epidemiology. DOI https://doi.org/10.2147/CLEP.S361507
- Jørgensen BKB, Damsgaard EMS, Simonsen MM, Gregersen M. Prevalence of Computer Use among Geriatric In- and Outpatients. April 2022. Gerontology and Geriatric Medicine. https://doi.org/10.1177/23337214221100642
- Toppenberg MD, Nielsen CP, Damsgaard EMS. Satisfaction of Patients Examined with Mobile X-Ray vs. X-Ray at the Hospital: A Randomized Controlled Trial. Mar 2022. Open Journal of Nursing. DOI: 10.4236/ojn.2022.123016
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Kongensgaard R, Lietzen LW. Nutrition impact symptoms in geriatric inpatients. European Geriatric Medicine, P-864. Dec 2022. DOI: https://doi.org/10.1007/s41999-022-00711-8