Man sentenced to 14 years in shaken-baby death case

Monday, February 25, 2008 | 9:35 p.m. CST; updated 3:12 p.m. CDT, Monday, July 21, 2008

COLUMBIA — A pregnant woman asked a judge Monday to give the most severe punishment possible to the father of her unborn child for killing her 6-month-old daughter and ruining her family’s life.

But Clifford P. Helmka, who had pleaded guilty in the July 2007 shaking death of Jocelyn Nivert, was sentenced to 14 years in prison — seven years fewer than the maximum allowed by law.

Shaken-baby syndrome symptoms

Common symptoms of shaken baby syndrome: Lethargy/decreased muscle tone Extreme irritability Decreased appetite, poor feeding or vomiting for no apparent reason Grab-type bruises on arms or chest are rare No smiling or vocalization Poor sucking or swallowing Rigidity or posturing Difficulty breathing Seizures Head or forehead appears larger than usual or soft-spot on head appears to be bulging Inability to lift head Inability of eyes to focus or track movement or unequal size of pupils Immediate consequences: Breathing may stop or be compromised Extreme irritability Seizures Limp arms and legs or rigidity/posturing Decreased level of consciousness Vomiting; poor feeding Inability to suck or swallow Heart may stop Death Long-term consequences: Learning disabilities Physical disabilities Visual disabilities or blindness Hearing impairment Speech disabilities Cerebral Palsy Seizures Behavior disorders Cognitive impairment Death source:

Boone County Circuit Court Judge Gene Hamilton sentenced Helmka, 19, to two consecutive seven-year sentences and one concurrent seven-year sentence. Helmka pleaded guilty on Jan. 7 to first-degree manslaughter, first-degree endangering the welfare of a child and felony child abuse.

At Monday’s tearful hearing, the baby’s mother, Monica Nivert, her mother, Marilyn Nivert, and father, Nick Nivert, along with at least a dozen family members and friends sat in the two front rows at the left side of the courtroom. Some wore pink ribbons bearing the image of Jocelyn’s profile above her birth and death dates, Dec. 20. 2006, and July 3, 2007, respectively.

Monica Nivert, 24, trembled and clutched a tissue in each hand as she testified during the victim impact portion of the hearing.

“This has been horrible — losing my baby, watching her die,” Nivert said.

“I’ll never be able to hold my grandbaby, never again,” Marilyn Nivert said.

Monica Nivert, who has a 4-year-old daughter from a previous relationship, was just a few weeks pregnant with Helmka’s child — due in four weeks — when Helmka shook Jocelyn to death. Helmka, who is not Jocelyn’s biological father, had been baby-sitting when he shook the infant for two to three seconds because the child would not stop crying, according to a probable cause statement from the Glasgow Police Department.

Shortly after Jocelyn stopped breathing, according to court documents, Helmka revived the child and then waited for two hours before calling Monica Nivert, who immediately came home from work.

“She was limp, barely breathing, barely conscious,” Nivert said.

Jocelyn was taken to a helipad at Fayette Hospital and then flown to University Hospital. Doctors at the hospital later said the amount of trauma Jocelyn received was similar to that of a car wreck, according to court documents. The Glasgow case was transferred from Howard County to Boone County, mainly for the convenience of University Hospital staff who treated Jocelyn, according to court documents.

Howard County Sheriff Charlie Polson testified that after Helmka was arrested and was being held in the Howard County Jail, he manipulated his jail lock using playing cards and exposed himself to Sheriff’s Department’s female staff. Helmka was absent without leave from the Army for several months before he was apprehended, according to court documents.

Howard County Prosecutor Mason Gebhardt also asked Hamilton for the maximum sentence, three consecutive seven-year terms.

But assistant state public defender, Robert L. Fleming, asked Hamilton to show mercy, pointing out that Helmka never denied his guilt and was remorseful for what he did.

“You can’t bring a child back, I can’t bring a child back,” Fleming said. “The question is what’s the best thing (to do).”

Several Boone County Jail inmates awaiting their own court appearances sneered at Helmka from the juror’s box as he stood before Hamilton to receive his sentence.

“Whatever sentence you give me is just. I deserve it every day ten-fold,” he said. “I will carry this burden until the day I die.”

But he went on to say that he had “summoned the courage” to forgive himself.

“Maybe, someday, I will become a good man,” he said.

A bill introduced in Jocelyn’s name in this legislative session in the Missouri legislature would make the mandatory minimum sentence 15 years in prison for conviction on a charge of shaking a child, according to the Missouri House Web site.

In the U.S. about 1,200 to 1,400 babies are shaken each year, according to Of those, 25 percent die, and 80 percent are left with some sort of brain damage.

Like what you see here? Become a member.

Show Me the Errors (What's this?)

Report corrections or additions here. Leave comments below here.

You must be logged in to participate in the Show Me the Errors contest.


Mary Landon November 4, 2009 | 7:41 p.m.

Oh, this is freaking in-sane! Give people who kill babies the death sentence! 15 years is nothing for what he, or anyone else who commits a murder such as this! Take their life away just as they did to the child! Why should the b_ stards walk the face of this earth???? People such as this need to rot in hell!

(Report Comment)
lauren helmka November 17, 2009 | 12:47 a.m.

Don't pass judgment on something that may not be accurate. 15 years is plenty time. I'm sure he thinks of what he did every day and it's none of your business to get involved with something that doesn't concern you. Why would you think that someone would commit such an act intentionally? You, among many others judge too quickly. What's to say that this man has a history of child abuse?
Oh, and by the way, the word insane does not require a hyphen, sweetheart.

(Report Comment)

Leave a comment

Speak up and join the conversation! Make sure to follow the guidelines outlined below and register with our site. You must be logged in to comment. (Our full comment policy is here.)

  • Don't use obscene, profane or vulgar language.
  • Don't use language that makes personal attacks on fellow commenters or discriminates based on race, religion, gender or ethnicity.
  • Use your real first and last name when registering on the website. It will be published with every comment. (Read why we ask for that here.)
  • Don’t solicit or promote businesses.

We are not able to monitor every comment that comes through. If you see something objectionable, please click the "Report comment" link.

You must be logged in to comment.

Forget your password?

Don't have an account? Register here.