The cognitive model of negative symptoms suggests that some dysfunctional beliefs mediate the relationship between neurocognitive deficits and negative symptoms and disability. This study tested the hypothesis that dysfunctional performance beliefs mediate neurocognitive deficits, negative symptoms, and disability. We used a hierarchal component model with 85 men patients diagnosed with chronic schizophrenia. Results showed a moderate to strong correlation between dysfunctional performance beliefs, neurocognitive deficits, negative symptoms, and disability. These results support the Hierarchal component model (HCM) of the cognitive model of negative symptoms. Our results indicated that the disability in schizophrenia is mediated through dysfunctional performance beliefs, neurocognitive deficits, and negative symptoms pathway. Further, dysfunctional performance beliefs have a crucial role in this pathway. Therefore, targeting this vicious cycle of dysfunctional beliefs can improve disability in patients with schizophrenia.
机构:
Univ Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USAUniv Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USA
Buchanan, Robert W.
Kelly, Deanna L.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USAUniv Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USA
Kelly, Deanna L.
Weiner, Elaine
论文数: 0引用数: 0
h-index: 0
机构:
Univ Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USAUniv Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USA
Weiner, Elaine
Gold, James M.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USAUniv Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USA
Gold, James M.
Strauss, Gregory P.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Georgia, Dept Psychol, Athens, GA 30602 USAUniv Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USA
Strauss, Gregory P.
Koola, Maju M.
论文数: 0引用数: 0
h-index: 0
机构:
George Washington Univ, Sch Med & Hlth Sci, Dept Psychiat & Behav Sci, Washington, DC 20052 USAUniv Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USA
Koola, Maju M.
McMahon, Robert P.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USAUniv Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USA
McMahon, Robert P.
Carpenter, William T.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USAUniv Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USA
机构:
Alborz Univ Med Sci, Student Res Comm, Karaj, IranAlborz Univ Med Sci, Student Res Comm, Karaj, Iran
Khonsari, Nami Mohammadian
Badrfam, Rahim
论文数: 0引用数: 0
h-index: 0
机构:
Univ Tehran Med Sci, Sch Med, Roozbeh Hosp, Psychiat & Psychol Res Ctr, Tehran, Iran
Univ Tehran Med Sci, Sch Med, Roozbeh Hosp, Dept Psychiat, Tehran, IranAlborz Univ Med Sci, Student Res Comm, Karaj, Iran
Badrfam, Rahim
Mohammdi, Mohammad Reza
论文数: 0引用数: 0
h-index: 0
机构:
Univ Tehran Med Sci, Sch Med, Roozbeh Hosp, Psychiat & Psychol Res Ctr, Tehran, IranAlborz Univ Med Sci, Student Res Comm, Karaj, Iran
Mohammdi, Mohammad Reza
Rastad, Hadith
论文数: 0引用数: 0
h-index: 0
机构:
Alborz Univ Med Sci, Cardiovasc Res Ctr, Karaj, IranAlborz Univ Med Sci, Student Res Comm, Karaj, Iran
Rastad, Hadith
Etemadi, Fateme
论文数: 0引用数: 0
h-index: 0
机构:
Alborz Univ Med Sci, Phys Therapy Ward, Karaj, IranAlborz Univ Med Sci, Student Res Comm, Karaj, Iran
Etemadi, Fateme
Vafaei, Zahra
论文数: 0引用数: 0
h-index: 0
机构:
Alborz Univ Med Sci, Imam Hossein Hosp, Dept Psychiat, Karaj, IranAlborz Univ Med Sci, Student Res Comm, Karaj, Iran
Vafaei, Zahra
Zandifar, Atefeh
论文数: 0引用数: 0
h-index: 0
机构:
Alborz Univ Med Sci, Social Determinants Hlth Res Ctr, Karaj, Iran
Alborz Univ Med Sci, Sch Med, Bou Ali St, Karaj 3154686695, IranAlborz Univ Med Sci, Student Res Comm, Karaj, Iran
机构:
Univ Calif San Diego, Dept Psychiat, La Jolla, CA 92093 USA
VA San Diego Healthcare Syst, Psychol Serv, 116B,3350 La Jolla Village Dr, San Diego, CA 92161 USAUniv Calif San Diego, Dept Psychiat, La Jolla, CA 92093 USA
Granholm, Eric
Holden, Jason
论文数: 0引用数: 0
h-index: 0
机构:
Univ Calif San Diego, Dept Psychiat, La Jolla, CA 92093 USAUniv Calif San Diego, Dept Psychiat, La Jolla, CA 92093 USA
Holden, Jason
Worley, Matthew
论文数: 0引用数: 0
h-index: 0
机构:
Univ Calif San Diego, Dept Psychiat, La Jolla, CA 92093 USA
VA San Diego Healthcare Syst, Psychol Serv, 116B,3350 La Jolla Village Dr, San Diego, CA 92161 USAUniv Calif San Diego, Dept Psychiat, La Jolla, CA 92093 USA
机构:
Kangci Hosp Jiaxing, Dept Psychiat, 3118 Huancheng North Rd, Tongxiang 314500, Zhejiang, Peoples R China
Shanghai Jiao Tong Univ, Sch Med, Shanghai Mental Hlth Ctr, Shanghai 201108, Peoples R ChinaKangci Hosp Jiaxing, Dept Psychiat, 3118 Huancheng North Rd, Tongxiang 314500, Zhejiang, Peoples R China
Pu, Zhengping
Wen, Hui
论文数: 0引用数: 0
h-index: 0
机构:
Second Peoples Hosp Tongxiang, Dept Tradit Chinese Med, Tongxiang 314500, Zhejiang, Peoples R ChinaKangci Hosp Jiaxing, Dept Psychiat, 3118 Huancheng North Rd, Tongxiang 314500, Zhejiang, Peoples R China
Wen, Hui
Jiang, Hongxia
论文数: 0引用数: 0
h-index: 0
机构:
Kangci Hosp Jiaxing, Dept Psychiat, 3118 Huancheng North Rd, Tongxiang 314500, Zhejiang, Peoples R ChinaKangci Hosp Jiaxing, Dept Psychiat, 3118 Huancheng North Rd, Tongxiang 314500, Zhejiang, Peoples R China
Jiang, Hongxia
Hou, Qingmei
论文数: 0引用数: 0
h-index: 0
机构:
Second Specialized Hosp Hegang, Dept Clin Psychol, Hegang 154102, Heilongjiang, Peoples R ChinaKangci Hosp Jiaxing, Dept Psychiat, 3118 Huancheng North Rd, Tongxiang 314500, Zhejiang, Peoples R China
Hou, Qingmei
Yan, Hui
论文数: 0引用数: 0
h-index: 0
机构:
Second Peoples Hosp Taizhou, Dept Psychiat, Taizhou 317200, Zhejiang, Peoples R ChinaKangci Hosp Jiaxing, Dept Psychiat, 3118 Huancheng North Rd, Tongxiang 314500, Zhejiang, Peoples R China
机构:
Univ Calif San Diego, Vet Affairs San Diego Healthcare Syst, San Diego, CA 92103 USA
Univ Calif San Diego, Dept Psychiat, San Diego, CA 92103 USAUniv Calif San Diego, Vet Affairs San Diego Healthcare Syst, San Diego, CA 92103 USA
Granholm, Eric
Holden, Jason
论文数: 0引用数: 0
h-index: 0
机构:
Univ Calif San Diego, Vet Affairs San Diego Healthcare Syst, San Diego, CA 92103 USA
Univ Calif San Diego, Dept Psychiat, San Diego, CA 92103 USAUniv Calif San Diego, Vet Affairs San Diego Healthcare Syst, San Diego, CA 92103 USA
Holden, Jason
Link, Peter C.
论文数: 0引用数: 0
h-index: 0
机构:
Vet Affairs San Diego Healthcare Syst, San Diego, CA USAUniv Calif San Diego, Vet Affairs San Diego Healthcare Syst, San Diego, CA 92103 USA
Link, Peter C.
McQuaid, John R.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Calif San Francisco, Vet Affairs San Francisco Med Ctr, San Francisco, CA 94143 USA
Univ Calif San Francisco, Dept Psychiat, San Francisco, CA 94143 USAUniv Calif San Diego, Vet Affairs San Diego Healthcare Syst, San Diego, CA 92103 USA
机构:
Univ Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USAUniv Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USA
Buchanan, Robert W.
Kelly, Deanna L.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USAUniv Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USA
Kelly, Deanna L.
Weiner, Elaine
论文数: 0引用数: 0
h-index: 0
机构:
Univ Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USAUniv Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USA
Weiner, Elaine
Gold, James M.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USAUniv Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USA
Gold, James M.
Strauss, Gregory P.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Georgia, Dept Psychol, Athens, GA 30602 USAUniv Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USA
Strauss, Gregory P.
Koola, Maju M.
论文数: 0引用数: 0
h-index: 0
机构:
George Washington Univ, Sch Med & Hlth Sci, Dept Psychiat & Behav Sci, Washington, DC 20052 USAUniv Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USA
Koola, Maju M.
McMahon, Robert P.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USAUniv Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USA
McMahon, Robert P.
Carpenter, William T.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USAUniv Maryland, Sch Med, Maryland Psychiat Res Ctr, Baltimore, MD 21201 USA
机构:
Alborz Univ Med Sci, Student Res Comm, Karaj, IranAlborz Univ Med Sci, Student Res Comm, Karaj, Iran
Khonsari, Nami Mohammadian
Badrfam, Rahim
论文数: 0引用数: 0
h-index: 0
机构:
Univ Tehran Med Sci, Sch Med, Roozbeh Hosp, Psychiat & Psychol Res Ctr, Tehran, Iran
Univ Tehran Med Sci, Sch Med, Roozbeh Hosp, Dept Psychiat, Tehran, IranAlborz Univ Med Sci, Student Res Comm, Karaj, Iran
Badrfam, Rahim
Mohammdi, Mohammad Reza
论文数: 0引用数: 0
h-index: 0
机构:
Univ Tehran Med Sci, Sch Med, Roozbeh Hosp, Psychiat & Psychol Res Ctr, Tehran, IranAlborz Univ Med Sci, Student Res Comm, Karaj, Iran
Mohammdi, Mohammad Reza
Rastad, Hadith
论文数: 0引用数: 0
h-index: 0
机构:
Alborz Univ Med Sci, Cardiovasc Res Ctr, Karaj, IranAlborz Univ Med Sci, Student Res Comm, Karaj, Iran
Rastad, Hadith
Etemadi, Fateme
论文数: 0引用数: 0
h-index: 0
机构:
Alborz Univ Med Sci, Phys Therapy Ward, Karaj, IranAlborz Univ Med Sci, Student Res Comm, Karaj, Iran
Etemadi, Fateme
Vafaei, Zahra
论文数: 0引用数: 0
h-index: 0
机构:
Alborz Univ Med Sci, Imam Hossein Hosp, Dept Psychiat, Karaj, IranAlborz Univ Med Sci, Student Res Comm, Karaj, Iran
Vafaei, Zahra
Zandifar, Atefeh
论文数: 0引用数: 0
h-index: 0
机构:
Alborz Univ Med Sci, Social Determinants Hlth Res Ctr, Karaj, Iran
Alborz Univ Med Sci, Sch Med, Bou Ali St, Karaj 3154686695, IranAlborz Univ Med Sci, Student Res Comm, Karaj, Iran
机构:
Univ Calif San Diego, Dept Psychiat, La Jolla, CA 92093 USA
VA San Diego Healthcare Syst, Psychol Serv, 116B,3350 La Jolla Village Dr, San Diego, CA 92161 USAUniv Calif San Diego, Dept Psychiat, La Jolla, CA 92093 USA
Granholm, Eric
Holden, Jason
论文数: 0引用数: 0
h-index: 0
机构:
Univ Calif San Diego, Dept Psychiat, La Jolla, CA 92093 USAUniv Calif San Diego, Dept Psychiat, La Jolla, CA 92093 USA
Holden, Jason
Worley, Matthew
论文数: 0引用数: 0
h-index: 0
机构:
Univ Calif San Diego, Dept Psychiat, La Jolla, CA 92093 USA
VA San Diego Healthcare Syst, Psychol Serv, 116B,3350 La Jolla Village Dr, San Diego, CA 92161 USAUniv Calif San Diego, Dept Psychiat, La Jolla, CA 92093 USA
机构:
Kangci Hosp Jiaxing, Dept Psychiat, 3118 Huancheng North Rd, Tongxiang 314500, Zhejiang, Peoples R China
Shanghai Jiao Tong Univ, Sch Med, Shanghai Mental Hlth Ctr, Shanghai 201108, Peoples R ChinaKangci Hosp Jiaxing, Dept Psychiat, 3118 Huancheng North Rd, Tongxiang 314500, Zhejiang, Peoples R China
Pu, Zhengping
Wen, Hui
论文数: 0引用数: 0
h-index: 0
机构:
Second Peoples Hosp Tongxiang, Dept Tradit Chinese Med, Tongxiang 314500, Zhejiang, Peoples R ChinaKangci Hosp Jiaxing, Dept Psychiat, 3118 Huancheng North Rd, Tongxiang 314500, Zhejiang, Peoples R China
Wen, Hui
Jiang, Hongxia
论文数: 0引用数: 0
h-index: 0
机构:
Kangci Hosp Jiaxing, Dept Psychiat, 3118 Huancheng North Rd, Tongxiang 314500, Zhejiang, Peoples R ChinaKangci Hosp Jiaxing, Dept Psychiat, 3118 Huancheng North Rd, Tongxiang 314500, Zhejiang, Peoples R China
Jiang, Hongxia
Hou, Qingmei
论文数: 0引用数: 0
h-index: 0
机构:
Second Specialized Hosp Hegang, Dept Clin Psychol, Hegang 154102, Heilongjiang, Peoples R ChinaKangci Hosp Jiaxing, Dept Psychiat, 3118 Huancheng North Rd, Tongxiang 314500, Zhejiang, Peoples R China
Hou, Qingmei
Yan, Hui
论文数: 0引用数: 0
h-index: 0
机构:
Second Peoples Hosp Taizhou, Dept Psychiat, Taizhou 317200, Zhejiang, Peoples R ChinaKangci Hosp Jiaxing, Dept Psychiat, 3118 Huancheng North Rd, Tongxiang 314500, Zhejiang, Peoples R China
机构:
Univ Calif San Diego, Vet Affairs San Diego Healthcare Syst, San Diego, CA 92103 USA
Univ Calif San Diego, Dept Psychiat, San Diego, CA 92103 USAUniv Calif San Diego, Vet Affairs San Diego Healthcare Syst, San Diego, CA 92103 USA
Granholm, Eric
Holden, Jason
论文数: 0引用数: 0
h-index: 0
机构:
Univ Calif San Diego, Vet Affairs San Diego Healthcare Syst, San Diego, CA 92103 USA
Univ Calif San Diego, Dept Psychiat, San Diego, CA 92103 USAUniv Calif San Diego, Vet Affairs San Diego Healthcare Syst, San Diego, CA 92103 USA
Holden, Jason
Link, Peter C.
论文数: 0引用数: 0
h-index: 0
机构:
Vet Affairs San Diego Healthcare Syst, San Diego, CA USAUniv Calif San Diego, Vet Affairs San Diego Healthcare Syst, San Diego, CA 92103 USA
Link, Peter C.
McQuaid, John R.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Calif San Francisco, Vet Affairs San Francisco Med Ctr, San Francisco, CA 94143 USA
Univ Calif San Francisco, Dept Psychiat, San Francisco, CA 94143 USAUniv Calif San Diego, Vet Affairs San Diego Healthcare Syst, San Diego, CA 92103 USA