Riguzzi, Marco https://orcid.org/0000-0003-3056-351X
Jeitziner, Marie-Madlen https://orcid.org/0000-0002-0275-4602
Rufer, Michael https://orcid.org/0000-0003-4964-4213
von Felten, Stefanie https://orcid.org/0000-0002-5264-6394
Verweij, Lotte https://orcid.org/0000-0002-4727-0126
Oesch, Saskia https://orcid.org/0000-0001-6639-5875
Sutter, Simone https://orcid.org/0009-0004-7293-7262
Safford, Judith https://orcid.org/0000-0002-4933-7304
Wenzler, Monique Seraina
Welter, JoEllen https://orcid.org/0000-0003-1458-6121
Wiegand, Jan
Wiechmann, Dirk
von Dach, Christoph https://orcid.org/0000-0002-5812-5426
Steiger, Peter https://orcid.org/0000-0002-3617-5174
Siegrist, Esther
Ruch, Naira https://orcid.org/0009-0006-7594-3566
Pietsch, Urs https://orcid.org/0000-0001-6957-2638
Moser, Michaela
Massarotto, Paola
Lussmann, Fabienne
Keller, Yvonne
Hoffmann, Johanna Elisabeth
Hertler, Benjamin
Heise, Antje
Dullenkopf, Alexander https://orcid.org/0000-0002-1456-6457
Burkhalter, Hanna https://orcid.org/0000-0001-7011-0481
Bühler, Philipp Karl
Brunner, Christoph
Brülhart, Damian https://orcid.org/0009-0008-3337-403X
Betschart, Ursula
Bergmann-Kipfer, Bettina
Filipovic, Miodrag https://orcid.org/0000-0003-1764-7145
Naef, Rahel https://orcid.org/0000-0002-5872-076X
,
Balsiger, Nicole
Hug, Senta
Kehl, Ramona
Leute, Patrick
Odelli, Priska
Pietzke, Eva
Rutz, Franziska
Schmidt, Sarah
Trautwein, Doreen
Wolf, Deborah
Beers, Eun Joo
Bossi, Stephanie
Brühlisauer, Nadine
Hellmann, Franziska
Manetsch, Gabriela
Rüesch, Jasmin
Tenner, Noëlle
Vaerini, Micaela
Weitbrecht, Tobias
Studhalter, Michael
Christ, Stefan
Keller, Martina
Lips, Cornelia
Schandl, Christian
Segalada, Diana
Spörri, Ursina
van de Westelaken, Merel
Wegmann Oswald, Marlene
Fazlic, Sabine
Henkensmeier, Stefanie
Lussmann, Roger
Steiger, Birgit
Kipfer, Nadine
Santini, Sonia
Stalder, Christa
Wiedmer, Jeannina
Moser, Béatrice Jenny
Nery Barreto, Dunja
Zante, Björn
Büdel, Regine
Doron, Esther
Endermann, Susann
Jentsch, Mandy
Klein, Carsten
Rütsche, Jacqueline
Zimmermann, Andrea
Berger, Sabine
Bosshard, Andreas
Groen, Cindy
Müller Paul, Andrea
Seiffert, Yvonne
Sigrist, Erika
Gürber, Gaby
Brülhart, Tanja
de Basio Marinello, Cristina
Jourdan, Marion
Zurbrügg, Thomas
Näf, Ernst
von Dach, Christoph
Boltshauser, Sabina
Julmy, Monica
Moos, Matthias
Springer, Marion
Allgaier, Tessa
Bläs, Evelin
Fehlbier, Kim-Jana
Figi, Debora
Gruber, Sophie Valentine
Hahn, Monika
Hesselberth, Sandy
Iberl, Maria Katharina
Karde, Carmen
Kinteh-Vischherr, Lea
Kleinert, Eva-Maria
Kohler, Susanne
Loparco, Lisa Elena
Nellessen, Friederike
Rebelo, Claudio
Schwenk, Irina
Schwindt, Nadine
Vögele, Sabine
Weber, Iris
Thesenvitz, Andrea
von Felten, Stefanie
Würzberg, Dirk
Clinical trials referenced in this document:
Documents that mention this clinical trial
The FICUS cluster randomized controlled trial of a family support intervention in adult intensive care units: mental health and family functioning outcomes
https://doi.org/10.1007/s00134-026-08425-2
Funding for this research was provided by:
Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung (198778)
Article History
Received: 10 November 2025
Accepted: 2 April 2026
First Online: 18 May 2026
Declarations
:
: None reported.
: All participants signed a written informed consent before study entry. A patient’s general consent for use of clinical data for research purposes or surrogate informed consent by their legal representative was required.
: The study was submitted to all applicable Swiss cantonal ethics committees: Zurich (lead), Bern, Nordwest- und Zentralschweiz EKNZ, and Ostschweiz EKOS, which approved the study (No. 2021-02300). All participants signed a written informed consent before study entry.