logo
CanyamAI summaries for academic research
language
MobileMobile
  • Phone FeatureWeChat Mini Program
EnglishEnglish
noticeNotice
BlogBlog
delete
arrow
Back
K

Karen Matvienko‐Sikar

university college cork

32H-index
179Paper Count
3.3KCitation Count
Published Papers 39
Publication Date
logo
“Will I ever recover?”, Women’s experiences and perceptions of mental health following pregnancy and birth complications: A qualitative study
errWomen and Birth
IF4.1
err2026-06-25
err0
errOAAI
errElizabeth O. Bodunde; Ali S. Khashan; Fergus P. McCarthy; Karen O’Connor; Karen Matvienko-Sikar
errShare
errSave
Understanding maternal sleep position behaviour in the third trimester of pregnancy: A national cross-sectional mixed-methods study
errWomen and Birth
IF4.1
err2026-06-24
err0
errOAAI
errTamara Escañuela Sánchez; Paul Corcoran; Karen Matvienko-Sikar; Richard Greene; Keelin O’Donoghue
errShare
errSave
What Outcome Measurement Instruments Are Used to Measure Caregiver Infant-Feeding Practices and the Feeding Environment: A Scoping Review
errObesity Reviews
IF7.4
err2026-06-17
err0
errOAAI
errKaren Matvienko-Sikar; Moira Duffy; Eibhlín Looney; Reindolf Anokye; Linda Adair; Catherine S. Birken; Vicki Brown; Darren Dahly; Ann S. Doherty; Dimity Dutch; Rebecca Golley; Brittany J. Johnson; Patricia Leahy-Warren; Marian McBride; Elizabeth McCarthy; Andrew W. Murphy; Sarah Redsell; Caroline B. Terwee
errShare
errSave
Factors influencing use and choice of Core Outcome Sets and Outcome Measurement Instruments in trials of interventions to prevent childhood obesity: A mixed-methods survey
errJournal of Clinical Epidemiology
IF5.2
err2025-12-12
err0
PREAI
errEibhlín Looney; Moira Duffy; Dimity Dutch; Victoria Brown; John Browne; Declan Devane; Janas M. Harrington; Catherine Hayes; Brittany J. Johnson; Patricia M. Kearney; Jamie J. Kirkham; Patricia Leahy-Warren; Andrew W. Murphy; Sarah Redsell; Anna Lene Seidler; Helen Skouteris; Darren Dahly; Karen Matvienko-Sikar
errShare
errSave
A Scoping Review of Instruments Used to Measure Weight and Body Composition in Infants Under 1 Year
errObesity Reviews
IF7.4
err2025-11-24
err0
errOAAI
errReindolf Anokye; Moira Duffy; Eibhlin Looney; Catherine S. Birken; Vicki Brown; Darren Dahly; Ann S. Doherty; Dimity Dutch; Rebecca K. Golley; Catherine Hayes; Brittany J. Johnson; Patricia Leahy-Warren; Marian McBride; Elizabeth McCarthy; Andrew W. Murphy; Sarah Redsell; Caroline B. Terwee; Karen Matvienko-Sikar
errShare
errSave
Parent-focused behavioural interventions for the prevention of early childhood obesity (TOPCHILD): a systematic review and individual participant data meta-analysis
errlancet
IF0
err2025-09-10
err0
PREAI
errKylie E Hunter; David Nguyen; Sol Libesman; Jonathan G Williams; Mason Aberoumand; Jannik Aagerup; Brittany J Johnson; Rebecca K Golley; Angie Barba; James X Sotiropoulos; Nipun Shrestha; Talia Palacios; Samantha J Pryde; Luke Wolfenden; Rachael W Taylor; Peter J Godolphin; Karen Matvienko-Sikar; Lee M Sanders; Kristy P Robledo; Vicki Brown; Charles T Wood; Sarah Taki; H Shonna Yin; Alison J Hayes; Denise A O'Connor; Wendy Smith; David e Espinoza; Lisa Askie; Paul M Chadwick; Chris Rissel; Angela C Webster; Kylie D Hesketh; Maria Bryant; Jessica L Thomson; Rajalakshmi Lakshman; Alexander G Fiks; Christine Helle; Cathleen Odar Stough; Ken K Ong; Eliana M Perrin; Levie Karssen; Junilla K Larsen; Ana M Linares; Mary Jo Messito; Li Ming Wen; Emily Oken; Nina Cecilie Øverby; Cristina Palacios; Ian M Paul; Finn E Rasmussen; Elizabeth A Reifsnider; Russell L Rothman; Rebecca A Byrne; Tiffany M Rybak; Sarah-Jeanne Salvy; Heather M Wasser; Amanda L Thompson; Ata Ghaderi; Barry J Taylor; Claudio Maffeis; Huilan Xu; Jennifer S Savage; Kaumudi J Joshipura; Kayla de la Haye; Margrethe Røed; Bethan Copsey; Natalia Golova; Rachel S Gross; Stephanie Anzman-Frasca; Jinan Banna; Louise A Baur; Anna Lene Seidler
errShare
errSave
Systematic reviews of patient-reported outcome measures (PROMs): table templates for effective communication
errQuality of Life Research
IF2.7
err2025-09-03
err0
errOAAI
errEllen B. M. Elsman; Maarten Boers; Caroline B. Terwee; Dorcas Beaton; Inger Abma; Olalekan Lee Aiyegbusi; Alessandro Chiarotto; Kirstie Haywood; Karen Matvienko-Sikar; Ava Mehdipour; Diana M. Oosterveer; Lidwine B. Mokkink; Martin Offringa
errShare
errSave
Addressing fidelity within complex health behaviour change interventions: a scoping review of fidelity frameworks and models
errHealth Psychology Review
IF9.7
err2025-07-31
err0
errOAAI
errElaine Toomey; Daphne To; Nicole Nathan; Molly Byrne; Fabianna Lorencatto; Karen Matvienko-Sikar; Nicola McCleary; Heather Colquhoun
errShare
errSave
Modifiable and vulnerability factors for maternal stress and anxiety in the first 1000 days: An umbrella review and framework
errWomen and Birth
IF4.1
err2025-07-01
err0
errOAAI
errKaren Matvienko-Sikar; Willeke v Dijk; Samantha Dockray; Patricia Leahy-Warren
errShare
errSave
Preferences and willingness to pay for early childhood healthy lifestyle initiative outcomes: A discrete choice experiment
errPediatric Obesity
IF2.7
err2025-06-12
err0
errOAAI
errVicki Brown; Brittany J. Johnson; Thomas Lung; Alison Hayes; Karen Matvienko-Sikar; Konsita Kuswara; Elisabeth Huynh
errShare
errSave
Identifying behavior change techniques (BCTs) in responsive feeding interventions to prevent childhood obesity-A systematic review
errOBESITY REVIEWS
IF7.4
err2024-11-04
err0
errOAAI
errEidhin, Grainne Maire Aine Ni; Matvienko-Sikar, Karen; Redsell, Sarah Anne
errShare
errSave
Methodological quality of 100 recent systematic reviews of health-related outcome measurement instruments: an overview of reviews
errQUALITY OF LIFE RESEARCH
IF2.7
err2024-07-03
err0
errOAAI
errElsman, Ellen B. M.; Mokkink, Lidwine B.; Abma, Inger L.; Aiyegbusi, Olalekan Lee; Chiarotto, Alessandro; Haywood, Kirstie L.; Matvienko-Sikar, Karen; Oosterveer, Daniella M.; Pool, Jan J. M.; Swinkels-Meewisse, Ilse E. J.; Offringa, Martin; Terwee, Caroline B.
errShare
errSave
Selective outcome reporting in trials of behavioural health interventions in health psychology and behavioural medicine journals: a review
errHEALTH PSYCHOLOGY REVIEW
IF9.7
err2024-06-26
err2
errOAAI
errMatvienko-Sikar, Karen; O'Shea, Jen; Kennedy, Stephen; Thomas, Siobhan D.; Avery, Kerry; Byrne, Molly; Mchugh, Sheena; O' Connor, Daryl B.; Saldanha, Ian J.; Smith, Valerie; Toomey, Elaine; Dwan, Kerry; Kirkham, Jamie J.
errShare
errSave
Using behavioral science to increase core outcome set use in trials
errJOURNAL OF CLINICAL EPIDEMIOLOGY
IF5.2
err2024-04-01
err3
errOAAI
errMatvienko-Sikar, Karen; Hussey, Shannen; Mellor, Katie; Byrne, Molly; Clarke, Mike; Kirkham, Jamie J.; Kottner, Jan; Quirke, Fiona; Saldanha, Ian J.; Smith, Valerie; Toomey, Elaine; Williamson, Paula R.
errShare
errSave
Exploring first-time mothers' experiences and knowledge about behavioural risk factors for stillbirth
errHEALTH EXPECTATIONS
IF3.2
err2022-11-23
err5
errOAAI
errSanchez, Tamara Escanuela; Matvienko-Sikar, Karen; Meaney, Sarah; O'Donoghue, Keelin
errShare
errSave
How we define recurrent miscarriage matters: A qualitative exploration of the views of people with professional or lived experience
errHEALTH EXPECTATIONS
IF3.2
err2022-09-26
err8
errOAAI
errDennehy, Rebecca; Hennessy, Marita; Meaney, Sarah; Matvienko-Sikar, Karen; O'Sullivan-Lago, Ria; Dhubhgain, Jennifer Ui; Lucey, Con; O'Donoghue, Keelin
errShare
errSave
VIEWS OF WOMEN AND MEN WITH LIVED EXPERIENCE AND THOSE INVOLVED IN THE DELIVERY/MANAGEMENT OF SERVICES AND SUPPORTS ON HOW RECURRENT MISCARRIAGE IS DEFINED
errJOURNAL OF EPIDEMIOLOGY AND COMMUNITY HEALTH
IF3.7
err2022-08-26
err0
PREAI
errDennehy, Rebecca; Hennessy, Marita; Meaney, Sarah; Matvienko-Sikar, Karen; O'Sullivan-Lago, Ria; Dhubhgain, Jennifer Ui; Lucey, Con; O'Donoghue, Keelin
errShare
errSave
Investigating group-based classes ('weaning workshops') to support complementary infant feeding in Irish primary care settings: a cross-sectional survey
errPUBLIC HEALTH NUTRITION
IF3
err2022-03-09
err0
errOAAI
errFlannery, Caragh; Shea, Caroline; O'Brien, Yvonne; O'Halloran, Joanne; Matvienko-Sikar, Karen; Kelly, Colette; Toomey, Elaine
errShare
errSave
A scoping review of outcomes commonly reported in obesity prevention interventions aiming to improve obesity-related health behaviors in children to age 5 years
errOBESITY REVIEWS
IF7.4
err2022-02-05
err11
errOAAI
errBrown, Vicki; Moodie, Marj; Sultana, Marufa; Hunter, Kylie E.; Byrne, Rebecca; Zarnowiecki, Dorota; Seidler, Anna Lene; Golley, Rebecca; Taylor, Rachael W.; Hesketh, Kylie D.; Matvienko-Sikar, Karen
errShare
errSave
Use of core outcome sets was low in clinical trials published in major medical
errJOURNAL OF CLINICAL EPIDEMIOLOGY
IF5.2
err2022-02-01
err35
PREAI
errMatvienko-Sikar, Karen; Avery, Kerry; Blazeby, Jane M.; Devane, Declan; Dodd, Susanna; Egan, Aoife M.; Gorst, Sarah L.; Hughes, Karen; Jacobsen, Pamela; Kirkham, Jamie J.; Kottner, Jan; Mellor, Katie; Millward, Christopher P.; Patel, Smitaa; Quirke, Fiona; Saldanha, Ian J.; Smith, Valerie; Terwee, Caroline B.; Young, Amber E.; Williamson, Paula R.
errShare
errSave

Research Directions

No research directions
Co-authors
Cooperation Journals
K
Ken K. Ong
H-index: 125 · Papers: 648
P
Paula Williamson
H-index: 108 · Papers: 1.1K
C
Caroline B. Terwee
H-index: 107 · Papers: 585
M
Mike Clarke
H-index: 105 · Papers: 1.1K
J
Jane Blazeby
H-index: 98 · Papers: 880
View more