AUTHOR'S PROFILE

Kristen

Publications (64)

Development and validation of a machine learning model to predict cognitive behavioral therapy outcome in obsessive-compulsive disorder using clinical and neuroimaging data.

Journal: medRxiv : the preprint server for health sciences

Publication Year: 

Authors & Co-authors:  van de Mortel Laurens A LA Bruin Willem B WB Alonso Pino P Bertolín Sara S Feusner Jamie D JD Guo Joyce J Hagen Kristen K Hansen Bjarne B Thorsen Anders Lillevik AL Martínez-Zalacaín Ignacio I

Prevalence, age-of-onset, and course of mental disorders among 72,288 first-year university students from 18 countries in the World Mental Health International College Student (WMH-ICS) initiative.

Journal: Journal of psychiatric research

Publication Year: 

Authors & Co-authors:  Mason Andre A Rapsey Charlene C Sampson Nancy N Lee Sue S Albor Yesica Y Al-Hadi Ahmad N AN Alonso Jordi J Al-Saud Nouf N Altwaijri Yasmin Y Andersson Claes C

A stakeholder-driven approach to designing a peer recovery coach role for implementation in community-oriented primary care teams in South Africa.

Journal: Addiction science & clinical practice

Publication Year: 2025

Authors & Co-authors:  Myers Bronwyn B Regenauer Kristen S KS Johnson Kim K Brown Imani I Rose Alexandra L AL Ciya Nonceba N Ndamase Sibabalwe S Jacobs Yuche Y Anvari Morgan S MS Hines Abigail A

Siyakhana: A hybrid type 2 effectiveness-implementation stepped-wedge trial to reduce stigma towards substance use and depression among community health workers in HIV/TB care in South Africa.

Journal: Journal of substance use and addiction treatment

Publication Year: 

Authors & Co-authors:  Magidson Jessica F JF Regenauer Kristen S KS Johnson Kim K Ma Tianzhou T Belus Jennifer M JM Rose Alexandra L AL Brown Imani I Ciya Nonceba N Ndamase Sibabalwe S Sacko Caroline C

Increases in employment over six months following Khanya: A secondary analysis of a pilot randomized controlled trial of a peer-delivered behavioral intervention for substance use and HIV medication adherence in Cape Town, South Africa.

Journal: The International journal on drug policy

Publication Year: 

Authors & Co-authors:  Belus Jennifer M JM Regenauer Kristen S KS Lu Thanh T Murphy Sean M SM Rose Alexandra L AL Ochieng Yvonne Akinyi YA Joska John J Majokweni Sybil S Andersen Lena S LS Myers Bronwyn B

Hang up your cleats and hope for the best? A cross-sectional study of five health domains in retired elite female rugby players.

Journal: BMJ open sport & exercise medicine

Publication Year: 

Authors & Co-authors:  Thornton Jane S JS Hewitt Chloe C Khan Karim K Speechley Mark M Ambrose Ashley A Reilly Kristen K Mountjoy Margo Lynn ML Gouttebarge Vincent V Crossley Kay K

A stakeholder-driven approach to designing a peer recovery coach role for implementation in community-oriented primary care teams in South Africa.

Journal: Research square

Publication Year: 

Authors & Co-authors:  Myers Bronwyn B Regenauer Kristen S KS Johnson Kim K Brown Imani I Rose Alexandra A Ciya Nonceba N Ndamase Sibabalwe S Jacobs Yuche Y Anvari Morgan M Hines Abigail A

Genome-wide association study identifies 30 obsessive-compulsive disorder associated loci.

Journal: medRxiv : the preprint server for health sciences

Publication Year: 

Authors & Co-authors:  Strom Nora I NI Gerring Zachary F ZF Galimberti Marco M Yu Dongmei D Halvorsen Matthew W MW Abdellaoui Abdel A Rodriguez-Fontenla Cristina C Sealock Julia M JM Bigdeli Tim T Coleman Jonathan R JR

Piloting Siyakhana: A community health worker training to reduce substance use and depression stigma in South African HIV and TB care.

Journal: PLOS global public health

Publication Year: 

Authors & Co-authors:  Regenauer Kristen S KS Rose Alexandra L AL Belus Jennifer M JM Johnson Kim K Ciya Nonceba N Ndamase Sibabalwe S Jacobs Yuche Y Staniland Lexy L Sibeko Goodman G Bassett Ingrid V IV

"" - The intersection of resource scarcity, stress and stigma in mental health and substance use care in South Africa.

Journal: Global mental health (Cambridge, England)

Publication Year: 

Authors & Co-authors:  Hines Abigail C AC Rose Alexandra L AL Regenauer Kristen S KS Brown Imani I Johnson Kim K Bonumwezi Jessica J Ndamase Sibabalwe S Ciya Nonceba N Magidson Jessica F JF Myers Bronwyn B

Changes in Solo and Partnered Sexual Behaviors following the First COVID-19 Wave: Data from an International Study of 26 Countries.

Journal: International journal of sexual health : official journal of the World Association for Sexual Health

Publication Year: 

Authors & Co-authors:  Hensel Devon J DJ Mark Kristen P KP Abdelhamed Amr A Burns Sharyn S Esho Tammary T Hendriks Jacqueline J Jobim Fischer Vinicius V Ivanova Olena O Marks Michael M Michelsen Kristien K

Prevalence of psychological trauma and association with current health and functioning in a sample of HIV-infected and HIV-uninfected Tanzanian adults.

Journal: PloS one

Publication Year: 2012

Authors & Co-authors:  Pence Brian W BW Shirey Kristen K Whetten Kathryn K Agala Bernard B Itemba Dafrosa D Adams Julie J Whetten Rachel R Yao Jia J Shao John J

Trauma history and depression predict incomplete adherence to antiretroviral therapies in a low income country.

Journal: PloS one

Publication Year: 2014

Authors & Co-authors:  Whetten Kathryn K Shirey Kristen K Pence Brian Wells BW Yao Jia J Thielman Nathan N Whetten Rachel R Adams Julie J Agala Bernard B Ostermann Jan J O'Donnell Karen K

Factors associated with change in sexual transmission risk behavior over 3 years among HIV-infected patients in Tanzania.

Journal: PloS one

Publication Year: 2014

Authors & Co-authors:  Pence Brian W BW Whetten Kathryn K Shirey Kristen G KG Yao Jia J Thielman Nathan M NM Whetten Rachel R Itemba Dafrosa D Maro Venance V

A Qualitative Exploration of the Mental Health and Psychosocial Contexts of HIV-Positive Adolescents in Tanzania.

Journal: PloS one

Publication Year: 2017

Authors & Co-authors:  Ramaiya Megan K MK Sullivan Kristen A KA O' Donnell Karen K Cunningham Coleen K CK Shayo Aisa M AM Mmbaga Blandina T BT Dow Dorothy E DE

Caregiver role in HIV medication adherence among HIV-infected orphans in Tanzania.

Journal: AIDS care

Publication Year: 2019

Authors & Co-authors:  Gichane Margaret W MW Sullivan Kristen A KA Shayo Aisa M AM Mmbaga Blandina T BT O' Donnell Karen K Cunningham Coleen K CK Dow Dorothy E DE

Community perceptions of mental illness in rural Uganda: An analysis of existing challenges facing the Bwindi Mental Health Programme.

Journal: African journal of primary health care & family medicine

Publication Year: 2018

Authors & Co-authors:  Shah Arya A Wheeler Lydia L Sessions Kristen K Kuule Yusufu Y Agaba Edwin E Merry Stephen P SP

Mental illness in Bwindi, Uganda: Understanding stakeholder perceptions of benefits and barriers to developing a community-based mental health programme.

Journal: African journal of primary health care & family medicine

Publication Year: 2018

Authors & Co-authors:  Sessions Kristen L KL Wheeler Lydia L Shah Arya A Farrell Deenah D Agaba Edwin E Kuule Yusufu Y Merry Stephen P SP

Heterogeneity of Psychosis Risk Within Individuals at Clinical High Risk: A Meta-analytical Stratification.

Journal: JAMA psychiatry

Publication Year: 2016

Authors & Co-authors:  Fusar-Poli Paolo P Cappucciati Marco M Borgwardt Stefan S Woods Scott W SW Addington Jean J Nelson Barnaby B Nieman Dorien H DH Stahl Daniel R DR Rutigliano Grazia G Riecher-Rössler Anita A

Adverse mental health outcomes associated with emotional abuse in young rural South African women: a cross-sectional study.

Journal: Journal of interpersonal violence

Publication Year: 2012

Authors & Co-authors:  Jina Ruxana R Jewkes Rachel R Hoffman Susie S Dunkle Kristen L KL Nduna Mzikazi M Shai Nwabisa J NJ

Smaller Hippocampal Volume in Posttraumatic Stress Disorder: A Multisite ENIGMA-PGC Study: Subcortical Volumetry Results From Posttraumatic Stress Disorder Consortia.

Journal: Biological psychiatry

Publication Year: 2019

Authors & Co-authors:  Logue Mark W MW van Rooij Sanne J H SJH Dennis Emily L EL Davis Sarah L SL Hayes Jasmeet P JP Stevens Jennifer S JS Densmore Maria M Haswell Courtney C CC Ipser Jonathan J Koch Saskia B J SBJ

The impact of treatment delivery format on response to cognitive behaviour therapy for preadolescent children with anxiety disorders.

Journal: Journal of child psychology and psychiatry, and allied disciplines

Publication Year: 2019

Authors & Co-authors:  McKinnon Anna A Keers Robert R Coleman Jonathan R I JRI Lester Kathryn J KJ Roberts Susanna S Arendt Kristian K Bögels Susan M SM Cooper Peter P Creswell Cathy C Hartman Catharina A CA

"The Time Has Arrived": Perceptions of Behavioral Adjustments in the Context of Pre-Exposure Prophylaxis Availability Among Adolescents in South Africa.

Journal: AIDS education and prevention : official publication of the International Society for AIDS Education

Publication Year: 2019

Authors & Co-authors:  Giovenco Danielle D Kuo Caroline C Underhill Kristen K Hoare Jacqueline J Operario Don D

"Someone who is in this thing that I am suffering from": The role of peers and other facilitators for task sharing substance use treatment in South African HIV care.

Journal: The International journal on drug policy

Publication Year: 2020

Authors & Co-authors:  Magidson Jessica F JF Joska John A JA Regenauer Kristen S KS Satinsky Emily E Andersen Lena S LS Seitz-Brown C J CJ Borba Christina P C CPC Safren Steven A SA Myers Bronwyn B

Dysfunctional posttraumatic cognitions, posttraumatic stress and depression in children and adolescents exposed to trauma: a network analysis.

Journal: Journal of child psychology and psychiatry, and allied disciplines

Publication Year: 2021

Authors & Co-authors:  de Haan Anke A Landolt Markus A MA Fried Eiko I EI Kleinke Kristian K Alisic Eva E Bryant Richard R Salmon Karen K Chen Sue-Huei SH Liu Shu-Tsen ST Dalgleish Tim T

The 2019 Schizophrenia International Research Society Conference, 10-14 April, Orlando, Florida: A summary of topics and trends.

Journal: Psychiatry research

Publication Year: 2020

Authors & Co-authors:  Alameda Luis L Ashok Abhishekh A Avery Suzanne S Bani-Fatemi Ali A Berkhout Susan S Best Mike M Bonfils Kelsey K Colizzi Marco M Dauvermann Maria M Plessis Stefan Du SD

Mutual Capacity Building to Reduce the Behavioral Health Treatment Gap Globally.

Journal: Administration and policy in mental health

Publication Year: 2021

Authors & Co-authors:  Jack Helen E HE Myers Bronwyn B Regenauer Kristen S KS Magidson Jessica F JF

Recreational Use of HIV Antiretroviral Medication and Implications for HIV Pre-exposure Prophylaxis and Treatment.

Journal: AIDS and behavior

Publication Year: 2020

Authors & Co-authors:  Kuo Caroline C Giovenco Danielle D DeAtley Teresa T Hoare Jackie J Underhill Kristen K Atujuna Millicent M Mathews Catherine C Stein Dan J DJ Brown Larry K LK Operario Don D

"I'm doing this test so I can benefit from PrEP": exploring HIV testing barriers/facilitators and implementation of pre-exposure prophylaxis among South African adolescents.

Journal: African journal of AIDS research : AJAR

Publication Year: 2020

Authors & Co-authors:  Yoshioka Emily E Giovenco Danielle D Kuo Caroline C Underhill Kristen K Hoare Jackie J Operario Don D

Project Khanya: a randomized, hybrid effectiveness-implementation trial of a peer-delivered behavioral intervention for ART adherence and substance use in Cape Town, South Africa.

Journal: Implementation science communications

Publication Year: 

Authors & Co-authors:  Magidson Jessica F JF Joska John A JA Myers Bronwyn B Belus Jennifer M JM Regenauer Kristen S KS Andersen Lena S LS Majokweni Sybil S O'Cleirigh Conall C Safren Steven A SA

Challenges and opportunities for neuroimaging in young patients with traumatic brain injury: a coordinated effort towards advancing discovery from the ENIGMA pediatric moderate/severe TBI group.

Journal: Brain imaging and behavior

Publication Year: 2021

Authors & Co-authors:  Dennis Emily L EL Caeyenberghs Karen K Asarnow Robert F RF Babikian Talin T Bartnik-Olson Brenda B Bigler Erin D ED Figaji Anthony A Giza Christopher C CC Goodrich-Hunsaker Naomi J NJ Hodges Cooper B CB

Tinder Use and Romantic Relationship Formations: A Large-Scale Longitudinal Study.

Journal: Frontiers in psychology

Publication Year: 

Authors & Co-authors:  Erevik Eilin K EK Kristensen Joakim H JH Torsheim Torbjørn T Vedaa Øystein Ø Pallesen Ståle S

"That person stopped being human": Intersecting HIV and substance use stigma among patients and providers in South Africa.

Journal: Drug and alcohol dependence

Publication Year: 2021

Authors & Co-authors:  Regenauer Kristen S KS Myers Bronwyn B Batchelder Abigail W AW Magidson Jessica F JF

A global collaboration to study intimate partner violence-related head trauma: The ENIGMA consortium IPV working group.

Journal: Brain imaging and behavior

Publication Year: 2021

Authors & Co-authors:  Esopenko Carrie C Meyer Jessica J Wilde Elisabeth A EA Marshall Amy D AD Tate David F DF Lin Alexander P AP Koerte Inga K IK Werner Kimberly B KB Dennis Emily L EL Ware Ashley L AL

Targeting interventions for HIV testing and treatment uptake: An attitudinal and behavioural segmentation of men aged 20-34 in KwaZulu-Natal and Mpumalanga, South Africa.

Journal: PloS one

Publication Year: 2021

Authors & Co-authors:  Bell James J Sharma Sunny S Malone Shawn S Levy Melissa M Reast Jemma J Ciecieląg Joanna J Gogolina Svetlana S Ansons Tamara T Fourie Sanna S Braz Ricardo R

The role of reward and reinforcement in understanding alcohol use among adults living with HIV in South Africa.

Journal: Psychology of addictive behaviors : journal of the Society of Psychologists in Addictive Behaviors

Publication Year: 2021

Authors & Co-authors:  Belus Jennifer M JM Rose Alexandra L AL Andersen Lena S LS Joska John A JA Myers Bronwyn B Regenauer Kristen S KS Safren Steve A SA Magidson Jessica F JF

White Matter Disruption in Pediatric Traumatic Brain Injury: Results From ENIGMA Pediatric Moderate to Severe Traumatic Brain Injury.

Journal: Neurology

Publication Year: 

Authors & Co-authors:  Dennis Emily L EL Caeyenberghs Karen K Hoskinson Kristen R KR Merkley Tricia L TL Suskauer Stacy J SJ Asarnow Robert F RF Babikian Talin T Bartnik-Olson Brenda B Bickart Kevin K Bigler Erin D ED

Project Khanya: results from a pilot randomized type 1 hybrid effectiveness-implementation trial of a peer-delivered behavioural intervention for ART adherence and substance use in HIV care in South Africa.

Journal: Journal of the International AIDS Society

Publication Year: 2021

Authors & Co-authors:  Magidson Jessica F JF Joska John A JA Belus Jennifer M JM Andersen Lena S LS Regenauer Kristen S KS Rose Alexandra L AL Myers Bronwyn B Majokweni Sybil S O'Cleirigh Conall C Safren Steven A SA

Adolescent-Centered HIV Prevention: Perspectives on Acceptability of Oral Antiretroviral Pre-exposure Prophylaxis for Adolescents in a Global Priority Setting.

Journal: Archives of sexual behavior

Publication Year: 2021

Authors & Co-authors:  Giovenco Danielle D Kuo Caroline C Underhill Kristen K Hoare Jacqueline J Operario Don D

Pre-exposure prophylaxis as an opportunity for engagement in HIV prevention among South African adolescents.

Journal: SAHARA J : journal of Social Aspects of HIV/AIDS Research Alliance

Publication Year: 2022

Authors & Co-authors:  LoVette Ashleigh A Kuo Caroline C Giovenco Danielle D Hoare Jacqueline J Underhill Kristen K Operario Don D