Primary study · included by 2 reviews

Genetic association between rs1695 in glutathione S-transferase P1 and risk of periodontitis: a pilot study.

Saravanan 2023 · Saravanan Rakshitha Vettri, Pandi Anitha, Murthykumar Karthikeyan, et al. · Molecular biology research communications · 2023

Included by

Association of GSTM1, GSTT1, and GSTP1 Gene Polymorphisms With Susceptibility to Periodontitis: A Systematic Review and Meta-Analysis With Exploratory Analysis of Apical Periodontitis.

Non-Cochrane · aetiology · 2026 · cited as Saravanan 2023 · Table 1

The review does not say which of its outcomes this study informs.

Association of oxidative stress-related gst gene polymorphisms with periodontitis susceptibility: A systematic review and meta-analysis.

Non-Cochrane · aetiology · 2026 · cited as Saravanan 2023 · Table 1; References 14-20; forest plots

Outcome this study informs	Pooled effect	Evidence	Certainty
Odds of periodontitis (case-control genotype association) GSTP1 rs1695 GG genotype vs GSTP1 rs1695 AA genotype	OR 1.98 [1.09, 3.6]	3 studies · 1000 participants	Low
Odds of periodontitis (case-control genotype association) GSTP1 rs1695 AG+GG genotypes vs GSTP1 rs1695 AA genotype	OR 1.64 [1.22, 2.22]	3 studies · 1000 participants	Low
Odds of periodontitis (case-control genotype association) GSTP1 rs1695 AG genotype vs GSTP1 rs1695 AA genotype	OR 1.47 [1.07, 2.03]	3 studies · 1000 participants	Low
Odds of periodontitis (case-control genotype association) GSTP1 rs1695 AG genotype vs GSTP1 rs1695 AA genotype	OR 0.84 [0.57, 1.25]	2 studies	GRADE not reported
Odds of periodontitis (case-control genotype association) GSTP1 rs1695 GG genotype vs GSTP1 rs1695 AG+AA genotypes	OR 1.84 [1.03, 3.3]	3 studies · 1000 participants	Low
Odds of periodontitis (case-control genotype association) GSTP1 rs1695 AG+GG genotypes vs GSTP1 rs1695 AA genotype	OR 0.85 [0.59, 1.24]	2 studies	GRADE not reported
Odds of periodontitis (case-control genotype association) GSTP1 rs1695 G allele vs GSTP1 rs1695 A allele	OR 0.9 [0.67, 1.21]	2 studies	GRADE not reported
Odds of periodontitis (case-control genotype association) GSTP1 rs1695 GG genotype vs GSTP1 rs1695 AA genotype	OR 0.92 [0.45, 1.88]	2 studies	GRADE not reported
Odds of periodontitis (case-control genotype association) GSTP1 rs1695 G allele vs GSTP1 rs1695 A allele	OR 1.56 [1.22, 1.99]	3 studies · 1000 participants	Low
Odds of periodontitis (case-control genotype association) GSTP1 rs1695 GG genotype vs GSTP1 rs1695 AG+AA genotypes	OR 0.98 [0.49, 1.96]	2 studies	GRADE not reported

2 including reviews in total.