Baum F, van Baal K, Augustin J, van de Sand H, Lorenz-Dant K, Lindemann C, Baltruks D, Büker C, Deutschbein J, Geffert K, Gothe H, Herrmann A, Hornberg C, Konnopka C, Kuehne A, Luhmann E, Metzendorf MI, Meyer I, Meyer-Lindenberg A, Schmitt J, Steinmann M, Thürmann P, Wolf J, Ziech P, Ziegler A, Härter M, Panchyrz I. Perspektiven, Handlungsstrategien und Lösungsansätze für eine klimaresiliente und treibhausgasarme Gesundheitsversorgung. Gesundheitswesen. 2026 May 8;. doi: 10.1055/a-2872-4388.

Dahm P, Wilt T, Franco J V. NHS recommendations on prostate cancer screening are valid BMJ 2026; 392 :s10 doi:10.1136/bmj.s10

Eisele-Metzger A, Bond M, Gopal I, Lieberum J, Mansilla C, Siemens W, Soliman N, Stadelmeier J, Tendal Jeppesen B, Thomas J, Meerpohl JJ, Metzendorf MI. Large Language Models to support conducting systematic reviews: protocol for a living scoping review. [preprint]. 2026 February. doi: 10.17605/OSF.IO/7QHM2. 

Gerardi C, Allocati E, Prutsky G, Carrano FM, Romano E, De Giorgi S, Metzendorf MI, Calcaterra V, Di Lorenzo N, Banzi R. Pharmacological interventions for the treatment of obesity in children and adolescents. Cochrane Database Syst Rev. 2026 May 13;5(5):CD015986. doi: 10.1002/14651858.CD015986. 

Hoppe S, Prinz A, Kotz D, Mons U, Kuß O, Crutzen R, Kastaun S. Physical activity advice from general practitioners in Germany: Findings from a cross-sectional population survey of individuals with chronic ischemic heart disease (OptiCor study). BMJ Open, 2026;0:e101017. doi:10.1136/bmjopen-2025-101017.

Keller AM, Kotz D, Marck CH, Winter M, Friemel CM, Heesen C, et al. A tailored smoking cessation intervention for people with multiple sclerosis: Results of a single-arm feasibility study. Sage Open Chronic Disease. 2026;17:27558428261444225

Kiesswetter E, Schwarzer G, Stadelmaier J, Lohner S, Grummich K, Dagnelie PC, Beck AM, Beelen J, Botella-Carretero JI, Faxén-Irving G, Hickson M, Iff S, Johansen A, Sharma Y, Sorensen JM, Kaegi-Braun N, Wunderle C, Bongaerts B, Meerpohl JJ, Norman K, Schuetz P, Torbahn G, Visser M, Volkert D, Schwingshackl L. Oral nutritional interventions in hospitalised older people at nutritional risk: a network meta-analysis of individual participant data. Cochrane Database of Systematic Reviews 2026, Issue 3 Art No.: CD015468. doi: 10.1002/14651858.CD015468.pub2.

Klein P, Spitznagel FA, Zembic A, Prott LS, Pieralli S, Bongaerts B, Metzendorf MI, Langner R, Gierthmuehlen PC. Überlebens- und Komplikationsraten von Veneers: eine systematische Übersichtsarbeit und Metaanalyse. DZZ. 2026;81(1) 26-49.

Kornder N, Bücker B, Schmidt A, Reichert W, Löscher S, Maas M, Barzel A, Becker A, Wilm S, Viniol A, Heisig J. GP perspectives on a computerassisted strategy to support PPI deprescribing: a qualitative study. Scientific Reports 2026;16:8730. https://doi.org/10.1038/s41598-026-41970-w

Luegering A, Langner R, Wilm S, Doeppner TR, Hermann DM, Frohnhofen H, Stenmanns C, Gronewold J. Factors associated with medication self-management performance in the “Ability to Self-administer Medication in Non-demented In-hospital Patients” (ABLYMED) study. BMC Geriatr 2026. https://doi.org/10.1186/s12877-026-07077-7

Luegering A, Richter T, Lukas A, Langner R, Wilm S, Doeppner TR, Hermann DM, Frohnhofen H, Stenmanns C, Gronewold J. Self-reported problems in medication self-management in older polymedicated patients in general practice. Front Public Health 2026;14:1834501. doi: 10.3389/fpubh.2026.1834501

Metzendorf MI, Aloosh M, Benton L, Bracchiglione Pérez J, Cumpston M, de'Donato FK, Laot S, Piggott T, Rahman KMS, Stein AT. Integrating planetary health considerations into health guidelines: decision-making bodies must show leadership. BMJ Lead. 2026 Mar 25;10(1):101-105. doi: 10.1136/leader-2025-001277. 

Metzendorf MI, Ziegler A, Muche-Borowski C. Planetary Health: Warum die Gesundheit von Mensch und Planet auch in die Gesundheitsversorgung gehört. KVH Journal. 2026 April. Online: https://journal.kvhh.net/4-2026/planetary-health

Narres M, Kvitkina T, Claessen H, Ubach E, Wolff G, Metzendorf MI, Richter B, Roden M, Icks A. Incidence of acute myocardial infarction in people with diabetes compared to those without diabetes: a systematic review. Syst Rev. 2026 Feb 9;15(1). doi: 10.1186/s13643-026-03089-x.

Oltra G, Burgos MA, Ivaldi D, Escobar Liquitay CM, Franco JVA, Garegnani LI. Screening for osteoporosis with bone densitometry in adults with risk factors for fractures. Cochrane Database of Systematic Reviews 2026, Issue 2. Art. No.: CD015847. DOI: 10.1002/14651858.CD015847

Piggott T, Saadat P, Herrmann A, Tetelbom Stein A, Darzi AJ, Haines A, Bognanni A, Sousa-Pinto B, Michels C, Akl EA, Poluzzi E, Senerth E, Madrid E, Barbic F, de'Donato F, Nonino F, Vist GE, Neumann I, Bracchiglione J, Bousquet J, Meerpohl JJ, Antó JM, Scahill KA, Qiu K, Miersch K, Saif-Ur-Rahman KM, Vasanthan Thinagaran L, Benton L, Schwingshackl L, Siedler MR, Bala MM, Metzendorf MI, Aloosh M, Cinquini M, Cumpston M, Skoetz N, Oloyede O, Alonso-Coello P, Dahm P, Wang Q, Vieira RJ, Morgan RL, Murthy S, Hofstede S, Laot-Cabon S, Thomander T, Siebert U, Leontiadis GI, Schünemann H. Integrating Planetary Health in Health Guidelines (GRADE Guidance 46). Ann Intern Med. 2026 May 12;. doi: 10.7326/ANNALS-25-04761.

Saadat P, Herrmann A, Sousa-Pinto B, Michels C, Thomson D, Senerth E, Leontiadis G, Drew J, Anto J, Scahill K, Miersch K, Benton L, Metzendorf MI, Vieira R, Bousquet J, Schünemann H, Piggott T, GRADE Planetary Health Project Group. Planetary Health in Health Guidelines: Expert Workshop Report 2024. Clinical and Public Health Guidelines. 2026 April; 3(2):e70072.

Schewe LV, Scheibler F, Fischer L, Baghus A, van Bostraeten P, Bresser C, Burgers JS, Conijn D, Dreesens D, Elwyn G, Forcino RC, Franco J, Garvelink M, Giguere A, Gionfriddo MR, Gupta S, Hoffmann T, van Leeuwen A, Maes-Carballo M, Munn Z, Peleg M, Perestelo-Perez L, Schubbe D, Sprengers D, Stacey D, Stiggelbout A, Trujillo-Martín MM, van der Weele G, Florez ID, Hutchinson A, Li S, Puljak L, Karge T, Langer T, Orduhan C, Schaefer C, Pieper D. Criteria to Prioritize Clinical Practice Guideline Recommendations for Patient Decision Aid Development: Results from a Modified Delphi Consensus Study. J Clin Epidemiol. 2026 Mar 16:112229. doi: 10.1016/j.jclinepi.2026.112229. Epub ahead of print. PMID: 41850547.

Silva JM, Lima JP, Lawson D, Nyambi A, Sadeghirad B, Logie C, Moher D, Pieper D, Collins G, Guyatt G, Van Spall H, Ariel Franco JV, Thabane L, Puljak L, Murad MH, Vanstone M, Tugwell P, Schandelmaier S, Welch V, Samaan Z, Brignardello-Petersen R, Darzi AJ, Mbuagbaw L. Limited consensus in expert opinions on studies evaluating the design, conduct, analysis, or reporting of health research: a survey study. J Clin Epidemiol. 2026 Mar 20:112245. doi: 10.1016/j.jclinepi.2026.112245. Epub ahead of print. PMID: 41865805.

Toorang F, Etemadi A, Ahmad Dar N, Soliman A,Klosterhalfen S, et al. Waterpipe smoking and health outcomes: review of evidence and road map for an international consortium. Tobacco Control Published Online First: 25 Februar 2026. doi: 10.1136/tc-2025-059374

Yoo SGK, Teufel F, Theilmann M, Si Y, Toure EA, Aryal K, Bärnighausen T, Bait A, Barreto M, Bovet P, Brant LCC, Cuschieri S, Damasceno A, Farzadfar F, Fawwad A, Geldsetzer P, Hambleton IR, Houehanou C, Howitt C, J Rgensen J, González-Rivas JP, Labadarios D, Marcus M, Martins J, Mwalim O, Nieto-Martínez R, Odili AN, Orazumbekova B, Perman G, Quesnel-Crooks S, Moghaddam SS, Sewpal R, Sousa-Uva M, Sulola MA, Venkataraman K, Vollmer S, Xueling S, Atun R, Banegas JR, Franco JVA, Arnott C, Chandiwana N, Huffman MD, Davies J, Ali MK, Flood D, Manne-Goehler J. GLP-1 receptor agonists for obesity: eligibility across 99 countries. Lancet Diabetes Endocrinol. 2026 Feb;14(2):105-108. 

Klosterhalfen S. Warum Unterstützung zur Rauchentwöhnung wichtig bleibt. Daten der DEBRA-Studie. Vortrag auf Einladung des Gesundheitsamts der Landeshauptstadt Düsseldorf im Rahmen der Aktionsveranstaltung „Rauchfrei im Mai“, 10.03.2026, Düsseldorf.

Wilm S. Familienmedizin: Wird sie in der digitalen Zukunft der Praxis noch gebraucht? Keynote Lecture auf dem 9. Tag der Allgemeinmedizin an der Ruhr-Universität Bochum: Zukunftskompetenzen für Allgemeinmedizin und Primärversorgung, 21.03.2026, Bochum.

Starker A, Klosterhalfen S, Olderback S, Kotz D, Orth B. Tabak- und Nikotinprodukte – Zahlen und Fakten zum Konsum. In: Deutsche Hauptstelle für Suchtfragen e.V. (Hg) (2026) DHS Jahrbuch Sucht 2026. Lengerich: Pabst. S. 61-86.