TY - JOUR
T1 - Development of the PSYCHS
T2 - Positive SYmptoms and Diagnostic Criteria for the CAARMS Harmonized with the SIPS
AU - Woods, Scott W
AU - Parker, Sophie
AU - Kerr, Melissa J
AU - Walsh, Barbara C
AU - Wijtenburg, S Andrea
AU - Prunier, Nicholas
AU - Nunez, Angela R
AU - Buccilli, Kate
AU - Mourgues-Codern, Catalina
AU - Brummitt, Kali
AU - Kinney, Kyle S
AU - Trankler, Carli
AU - Szacilo, Julia
AU - Colton, Beau-Luke
AU - Ali, Munaza
AU - Haidar, Anastasia
AU - Billah, Tashrif
AU - Huynh, Kevin
AU - Ahmed, Uzair
AU - Adery, Laura L
AU - Marcy, Patricia J
AU - Allott, Kelly
AU - Amminger, Paul
AU - Arango, Celso
AU - Broome, Matthew R
AU - Cadenhead, Kristin S
AU - Chen, Eric Y H
AU - Choi, Jimmy
AU - Conus, Philippe
AU - Cornblatt, Barbara A
AU - Glenthøj, Louise Birkedal
AU - Horton, Leslie E
AU - Kambeitz, Joseph
AU - Kapur, Tina
AU - Keshavan, Matcheri S
AU - Koutsouleris, Nikolaos
AU - Langbein, Kerstin
AU - Lavoie, Suzie
AU - Diaz-Caneja, Covadonga Martinez
AU - Mathalon, Daniel H
AU - Mittal, Vijay A
AU - Nordentoft, Merete
AU - Pasternak, Ofer
AU - Pearlson, Godfrey D
AU - Gaspar, Pablo A
AU - Shah, Jai L
AU - Smesny, Stefan
AU - Stone, William S
AU - Strauss, Gregory P
AU - Wang, Jijun
AU - Accelerating Medicines Partnership Schizophrenia
N1 - © 2023 The Authors. Early Intervention in Psychiatry published by John Wiley & Sons Australia, Ltd.
PY - 2024/4
Y1 - 2024/4
N2 - AIM: To harmonize two ascertainment and severity rating instruments commonly used for the clinical high risk syndrome for psychosis (CHR-P): the Structured Interview for Psychosis-risk Syndromes (SIPS) and the Comprehensive Assessment of At-Risk Mental States (CAARMS).METHODS: The initial workshop is described in the companion report from Addington et al. After the workshop, lead experts for each instrument continued harmonizing attenuated positive symptoms and criteria for psychosis and CHR-P through an intensive series of joint videoconferences.RESULTS: Full harmonization was achieved for attenuated positive symptom ratings and psychosis criteria, and modest harmonization for CHR-P criteria. The semi-structured interview, named Positive SYmptoms and Diagnostic Criteria for the CAARMS Harmonized with the SIPS (PSYCHS), generates CHR-P criteria and severity scores for both CAARMS and SIPS.CONCLUSIONS: Using the PSYCHS for CHR-P ascertainment, conversion determination, and attenuated positive symptom severity rating will help in comparing findings across studies and in meta-analyses.
AB - AIM: To harmonize two ascertainment and severity rating instruments commonly used for the clinical high risk syndrome for psychosis (CHR-P): the Structured Interview for Psychosis-risk Syndromes (SIPS) and the Comprehensive Assessment of At-Risk Mental States (CAARMS).METHODS: The initial workshop is described in the companion report from Addington et al. After the workshop, lead experts for each instrument continued harmonizing attenuated positive symptoms and criteria for psychosis and CHR-P through an intensive series of joint videoconferences.RESULTS: Full harmonization was achieved for attenuated positive symptom ratings and psychosis criteria, and modest harmonization for CHR-P criteria. The semi-structured interview, named Positive SYmptoms and Diagnostic Criteria for the CAARMS Harmonized with the SIPS (PSYCHS), generates CHR-P criteria and severity scores for both CAARMS and SIPS.CONCLUSIONS: Using the PSYCHS for CHR-P ascertainment, conversion determination, and attenuated positive symptom severity rating will help in comparing findings across studies and in meta-analyses.
KW - Humans
KW - Prodromal Symptoms
KW - Psychiatric Status Rating Scales
KW - Psychotic Disorders/diagnosis
UR - http://www.scopus.com/inward/record.url?scp=85168998931&partnerID=8YFLogxK
U2 - 10.1111/eip.13457
DO - 10.1111/eip.13457
M3 - Journal article
C2 - 37641537
SN - 1751-7885
VL - 18
SP - 255
EP - 272
JO - Early Intervention in Psychiatry
JF - Early Intervention in Psychiatry
IS - 4
ER -