OPINION
A jury convicted Dickie Bruce Wilson of aggravated sexual assault of a child under the age of fourteen years. The jury also found two enhancement allegations true and assessed punishment at life imprisonment. Wilson appeals. In his three issues, he asserts the trial court erred by: admitting expert testimony concerning the credibility of the child complainant; admitting evidence of an extraneous offense; and denying his motion for a mistrial when a State’s witness testified concerning another extraneous offense. We affirm the trial court’s judgment.
In his first issue, Wilson argues the trial court erred by overruling his objection and admitting expert testimony from Cindy Alexander on the credibility of M.W., the child complainant. Alexander testified that according to studies, only two to eight percent of children he about being sexually assaulted.
Texas Rule of Evidence 702 allows “a witness qualified as an expert by knowledge, skill, experience, training, or education [to] testify ... in the form of an opinion or otherwise.” Tex.R. Evid. 702. However, rule 702 does not allow an expert to testify, in the form of an opinion or otherwise, whether the complainant or a class of persons to which the complainant belongs is truthful.
See Schutz v. State (Schutz I),
*393 The State recognizes that, pursuant to Schütz I and Yount, an expert cannot testify as to whether a person is telling the truth. However, the State argues this case is distinguishable from Schütz I and Yount because the expert testimony related to whether the child complainant’s behavior fell within a common pattern, and not to whether the child was truthful. We disagree.
Based on Schütz I, Wilson objected to the following exchange between the State and its expert, Cindy Alexander:
[State]: Ms. Alexander, you are familiar with research concerning cases involving false allegations; is that correct?
[A]: Yes, I am.
[Q]: And what do the majority of those cases or types of cases usually involve?
[A]: Custody.
[Q]: And what is the percentage, based on the research, of the percentage of false allegations compared to all cases reported?
[A]: 2 to 8 percent.
[Q]: And out of — out of that 2 to 8 percent, what is the majority of — or what types of cases consist of the majority of those allegations?
[A]: Child custody cases.
[Q]: So that would be the majority. Out of 2 to 8 percent would involve child custody allegations?
[A]: Yes.
This testimony went beyond whether the child complainant’s behavior fell within a common pattern and addressed whether children who claimed to be sexually assaulted lie. Her testimony did not aid, but supplanted, the jury in its decision on whether the child complainant’s testimony was credible. See
Schutz I,
The above error constitutes non-constitutional error; thus, we must disregard it unless it affected appellant’s “substantial rights.” Tex.R.App. P. 44.2(b). An error affected a substantial right “when the error had a substantial and injurious effect or influence in determining the jury’s verdict.”
King v. State,
The record reflects that, at the time of trial, M.W. was twenty years old. She testified with specific detail that Wilson sexually assaulted her on numerous occa *394 sions while she was between the ages of six and eleven; during most of these times Wilson was M.W.’s stepfather. She explained the sexual assaults escalated from Wilson fondling her to impregnating her at the age of eleven. Over the years and at trial, M.W. never wavered in her allegations against Wilson. Numerous doctors, psychiatrists, and counselors who treated M.W. all testified that M.W. told them Wilson sexually assaulted and impregnated her. MW.’s medical records, admitted at trial, confirm she was pregnant when she was eleven and that she aborted the pregnancy. Additionally, the record reflects Wilson left the family home and fled the state shortly after M.W. became pregnant.
Wilson argues that Alexander’s testimony about studies concerning the percentage of children who lie about being sexually abused precluded the jury from accurately determining M.W.’s credibility. He asserts that because Alexander testified studies indicate only two to eight percent of children lie about being sexually abused, the jury could not independently determine if M.W. was telling the truth. However, after the close of the evidence and before the jurors retired for deliberations, the trial court instructed them that they were the exclusive judges of a witness’s credibility. During closing arguments, the State emphasized to the jurors that they were the judges of M.W.’s credibility and never referred to Alexander’s testimony about the percentage of children who lie about being sexually abused. Moreover, during closing arguments, Wilson used Alexander’s testimony to emphasize that up to eight percent of children who claim to be sexually assaulted do lie about being sexually assaulted.
Considering the record as a whole, including all the evidence presented, the nature of the evidence supporting the verdict, the character of the error and its relationship to other evidence, the instructions of the court, and closing argument, we are left with the fair assurance that the trial court’s error did not influence the jury or influenced the jury only slightly.
See Schutz II,
In his second issue, Wilson argues the trial court erred by overruling his objection and admitting M.W.’s testimony concerning an extraneous offense of Wilson assaulting her mother. An extraneous offense is admissible to explain why a victim of sexual assault did not make a prompt outcry.
Brown v. State,
Further, after the court allowed the testimony by M.W. that Wilson assaulted her mother, Wilson asked for and received a limiting instruction. At trial, Wilson did not object to the wording of the limiting instruction. Nevertheless, Wilson now complains the limiting instruction given was incorrect. By not objecting at
*395
trial, Wilson waived any complaint on appeal concerning the wording of the limiting instruction.
Plante v. State,
In his third issue, Wilson argues the trial court erred by denying Wilson’s request for a mistrial when a State’s witness testified Wilson previously had been in jail. Wilson immediately asked for and received an instruction to disregard the witness’s answer. Generally, a prompt instruction to disregard will cure a witness’s inadvertent reference to an extraneous offense.
Ovalle v. State,
We affirm the trial court’s judgment.
