Table 1.
Summary of studies included in the meta-analysis.
| Study | Publication Year | Study Period | Study Location | HLHS (n) |
HP (n) |
NP (n) |
|---|---|---|---|---|---|---|
| Lim et al. [36] | 2006 | 2002–2005 | Virginia, USA | 22 | 5 | 17 |
| Pizzaro et al. [37] | 2008 | 2001–2006 | Nemours, Wilmington, DE, USA | 33 | 14 | 19 |
| Sakurai et al. [38] | 2009 | 2004–2007 | Fukuoka, Japan | 43 | 18 | 25 |
| Baba et al. [39] * | 2012 | 2004–2010 | Toronto, ON, Canada | 110 | 47 | 63 |
| Brescia et al. [40] | 2013 | 2007–2012 | Saint Louis, MO, USA | 40 | 24 | 16 |
| Davies et al. [41] # | 2014 | 2001–2013 | Nemours, USA | 104 | 50 | 54 |
| Lloyd et al. [42] | 2014 | 2005–2011 | London, UK | 138 | 27 | 111 |
| Knirsch et al. [43] § | 2014 | 2008–2011 | Zurich, Switzerland | 26 | 14 | 12 |
| DiBardino et al. [44] | 2015 | 2007–2012 | San Diego, CA, USA | 68 | 26 | 42 |
| Dodge-Khatami et al. [45] | 2015 | 2010–2014 | Jackson, MS, USA | 47 | 17 | 30 |
| Nwankwo et al. [46] | 2018 | 2004–2015 | Pittsburgh, PA, USA | 40 | 24 | 16 |
| Latus et al. [47] | 2018 | 2008–2015 | Giessen, Germany and London, UK | 86 | 44 | 42 |
| Sower et al. [48] | 2019 | 2000–2016 | Michigan, USA | 96 | 35 | 61 |
| Erek et al. [49] | 2020 | 2011–2018 | Istanbul, Turkey | 97 | 65 | 32 |
| Ho et al. [50] | 2021 | 2013–2020 | Southampton, Leeds, Sheffield, Great Ormond Street, Bristol, UK | 186 | 46 | 140 |
| Matsunaga et al. [51] | 2023 | 2004–2022 | Kitasato, Gunma, Juichi, Japan | 46 | 23 | 23 |